summaryrefslogtreecommitdiff
path: root/libjava/gnu/java/awt
diff options
context:
space:
mode:
authortromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4>2005-07-16 01:27:14 +0000
committertromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4>2005-07-16 01:27:14 +0000
commita63c2657c94913d72b3cd388730d61edcb09fc69 (patch)
tree8762d1f992e2f725a6bde1ff966ed6f1e5f4f823 /libjava/gnu/java/awt
parent6484dceb0094998183c2f8d3c8c27c6f4e53b8a9 (diff)
downloadgcc-a63c2657c94913d72b3cd388730d61edcb09fc69.tar.gz
Major merge with Classpath.
Removed many duplicate files. * HACKING: Updated.x * classpath: Imported new directory. * standard.omit: New file. * Makefile.in, aclocal.m4, configure: Rebuilt. * sources.am: New file. * configure.ac: Run Classpath configure script. Moved code around to support. Disable xlib AWT peers (temporarily). * Makefile.am (SUBDIRS): Added 'classpath' (JAVAC): Removed. (AM_CPPFLAGS): Added more -I options. (BOOTCLASSPATH): Simplified. Completely redid how sources are built. Include sources.am. * include/Makefile.am (tool_include__HEADERS): Removed jni.h. * include/jni.h: Removed (in Classpath). * scripts/classes.pl: Updated to look at built classes. * scripts/makemake.tcl: New file. * testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Added -I options. (gcj_jni_invocation_compile_c_to_binary): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102082 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/gnu/java/awt')
-rw-r--r--libjava/gnu/java/awt/BitMaskExtent.java79
-rw-r--r--libjava/gnu/java/awt/BitwiseXORComposite.java295
-rw-r--r--libjava/gnu/java/awt/Buffers.java243
-rw-r--r--libjava/gnu/java/awt/ClasspathToolkit.java369
-rw-r--r--libjava/gnu/java/awt/ComponentDataBlitOp.java156
-rw-r--r--libjava/gnu/java/awt/EmbeddedWindow.java143
-rw-r--r--libjava/gnu/java/awt/EmbeddedWindowSupport.java65
-rw-r--r--libjava/gnu/java/awt/EventModifier.java107
-rw-r--r--libjava/gnu/java/awt/color/CieXyzConverter.java73
-rw-r--r--libjava/gnu/java/awt/color/ClutProfileConverter.java152
-rw-r--r--libjava/gnu/java/awt/color/ColorLookUpTable.java429
-rw-r--r--libjava/gnu/java/awt/color/ColorSpaceConverter.java69
-rw-r--r--libjava/gnu/java/awt/color/GrayProfileConverter.java137
-rw-r--r--libjava/gnu/java/awt/color/GrayScaleConverter.java110
-rw-r--r--libjava/gnu/java/awt/color/LinearRGBConverter.java152
-rw-r--r--libjava/gnu/java/awt/color/ProfileHeader.java398
-rw-r--r--libjava/gnu/java/awt/color/PyccConverter.java72
-rw-r--r--libjava/gnu/java/awt/color/RgbProfileConverter.java244
-rw-r--r--libjava/gnu/java/awt/color/SrgbConverter.java152
-rw-r--r--libjava/gnu/java/awt/color/TagEntry.java121
-rw-r--r--libjava/gnu/java/awt/color/ToneReproductionCurve.java177
-rw-r--r--libjava/gnu/java/awt/doc-files/BitwiseXORComposite-1.pngbin8845 -> 0 bytes
-rw-r--r--libjava/gnu/java/awt/image/ImageDecoder.java156
-rw-r--r--libjava/gnu/java/awt/image/XBMDecoder.java155
-rw-r--r--libjava/gnu/java/awt/peer/ClasspathFontPeer.java846
-rw-r--r--libjava/gnu/java/awt/peer/ClasspathTextLayoutPeer.java104
-rw-r--r--libjava/gnu/java/awt/peer/EmbeddedWindowPeer.java47
-rw-r--r--libjava/gnu/java/awt/peer/GLightweightPeer.java298
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GThreadMutex.java109
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GThreadNativeMethodRunner.java303
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GdkFontMetrics.java134
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GdkFontPeer.java307
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GdkGlyphVector.java359
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GdkGraphics.java487
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GdkGraphics2D.java1449
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GdkGraphicsConfiguration.java138
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GdkGraphicsEnvironment.java107
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GdkPixbufDecoder.java675
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GdkRobotPeer.java94
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GdkScreenGraphicsDevice.java115
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GdkTextLayout.java434
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkButtonPeer.java107
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkCanvasPeer.java100
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkCheckboxGroupPeer.java86
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkCheckboxMenuItemPeer.java69
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkCheckboxPeer.java128
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkChoicePeer.java128
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkClipboard.java170
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkComponentPeer.java662
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkContainerPeer.java151
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkDialogPeer.java94
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkEmbeddedWindowPeer.java73
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkFileDialogPeer.java219
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkFontPeer.java225
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkFramePeer.java275
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkGenericPeer.java93
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkImage.java344
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkImagePainter.java267
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkLabelPeer.java84
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkListPeer.java180
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkMenuBarPeer.java80
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkMenuComponentPeer.java63
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkMenuItemPeer.java120
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkMenuPeer.java103
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkOffScreenImage.java93
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkPanelPeer.java68
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkPopupMenuPeer.java74
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkScrollPanePeer.java113
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkScrollbarPeer.java80
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkTextAreaPeer.java178
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkTextComponentPeer.java87
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkTextFieldPeer.java162
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkToolkit.java670
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkVolatileImage.java118
-rw-r--r--libjava/gnu/java/awt/peer/gtk/GtkWindowPeer.java210
-rw-r--r--libjava/gnu/java/awt/peer/gtk/Test.java299
-rw-r--r--libjava/gnu/java/awt/peer/gtk/TestAWT.java613
77 files changed, 0 insertions, 16646 deletions
diff --git a/libjava/gnu/java/awt/BitMaskExtent.java b/libjava/gnu/java/awt/BitMaskExtent.java
deleted file mode 100644
index 28134991099..00000000000
--- a/libjava/gnu/java/awt/BitMaskExtent.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/* Copyright (C) 2000, 2002 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt;
-
-/**
- * Simple transparent utility class that can be used to perform bit
- * mask extent calculations.
- */
-public final class BitMaskExtent
-{
- /** The number of the least significant bit of the bit mask extent. */
- public byte leastSignificantBit;
-
- /** The number of bits in the bit mask extent. */
- public byte bitWidth;
-
- /**
- * Set the bit mask. This will calculate and set the leastSignificantBit
- * and bitWidth fields.
- *
- * @see #leastSignificantBit
- * @see #bitWidth
- */
- public void setMask(long mask)
- {
- leastSignificantBit = 0;
- bitWidth = 0;
- if (mask == 0) return;
- long shiftMask = mask;
- for (; (shiftMask&1) == 0; shiftMask >>>=1) leastSignificantBit++;
- for (; (shiftMask&1) != 0; shiftMask >>>=1) bitWidth++;
-
- if (shiftMask != 0)
- throw new IllegalArgumentException("mask must be continuous");
- }
-
- /**
- * Calculate the bit mask based on the values of the
- * leastSignificantBit and bitWidth fields.
- */
- public long toMask()
- {
- return ((1<<bitWidth)-1) << leastSignificantBit;
- }
-}
diff --git a/libjava/gnu/java/awt/BitwiseXORComposite.java b/libjava/gnu/java/awt/BitwiseXORComposite.java
deleted file mode 100644
index b568e1108c1..00000000000
--- a/libjava/gnu/java/awt/BitwiseXORComposite.java
+++ /dev/null
@@ -1,295 +0,0 @@
-/* BitwiseXORComposite.java -- Composite for emulating old-style XOR.
- Copyright (C) 2003, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt;
-
-import java.awt.Color;
-import java.awt.Composite;
-import java.awt.CompositeContext;
-import java.awt.Rectangle;
-import java.awt.RenderingHints;
-import java.awt.image.ColorModel;
-import java.awt.image.DataBuffer;
-import java.awt.image.Raster;
-import java.awt.image.WritableRaster;
-
-
-/**
- * A composite for emulating traditional bitwise XOR of pixel values.
- * Please note that this composite does <i>not</i> implement the Porter-Duff
- * XOR operator, but an exclusive or of overlapping subpixel regions.
- *
- * <p><img src="doc-files/BitwiseXORComposite-1.png" width="545"
- * height="138" alt="A screen shot of BitwiseXORComposite in action"
- * />
- *
- * <p>The above screen shot shows the result of applying six different
- * BitwiseXORComposites. They were constructed with the colors colors
- * white, blue, black, orange, green, and brown, respectively. Each
- * composite was used to paint a fully white rectangle on top of the
- * blue bar in the background.
- *
- * <p>The purpose of this composite is to support the {@link
- * Graphics#setXORMode(Color)} method in composite-aware graphics
- * implementations. Applications typically would use
- * <code>setXORMode</code> for drawing &#x201c;highlights&#x201d; such
- * as text selections or cursors by inverting colors temporarily and
- * then inverting them back.
- *
- * <p>A concrete <code>Graphics</code> implementation may contain
- * the following code:
- *
- * <p><pre> public void setXORMode(Color xorColor)
- * {
- * setComposite(new gnu.java.awt.BitwiseXORComposite(xorColor));
- * }
- *
- * public void setPaintMode()
- * {
- * setComposite(java.awt.AlphaComposite.SrcOver);
- * }</pre>
- *
- * @author Graydon Hoare (graydon@redhat.com)
- * @author Sascha Brawer (brawer@dandelis.ch)
- */
-public class BitwiseXORComposite
- implements Composite
-{
- /**
- * The color whose RGB value is xor-ed with the values of each
- * pixel.
- */
- protected Color xorColor;
-
-
- /**
- * Constructs a new composite for xor-ing the pixel value.
- *
- * @param xorColor the color whose pixel value will be bitwise
- * xor-ed with the source and destination pixels.
- */
- public BitwiseXORComposite(Color xorColor)
- {
- this.xorColor = xorColor;
- }
-
-
- /**
- * Creates a context object for performing the compositing
- * operation. Several contexts may co-exist for one composite; each
- * context may simultaneously be called from concurrent threads.
- *
- * @param srcColorModel the color model of the source.
- * @param dstColorModel the color model of the destination.
- * @param hints hints for choosing between rendering alternatives.
- */
- public CompositeContext createContext(ColorModel srcColorModel,
- ColorModel dstColorModel,
- RenderingHints hints)
- {
- if (IntContext.isSupported(srcColorModel, dstColorModel, hints))
- return new IntContext(srcColorModel, xorColor);
-
- return new GeneralContext(srcColorModel, dstColorModel, xorColor);
- }
-
-
- /**
- * A fallback CompositeContext that performs bitwise XOR of pixel
- * values with the pixel value of the specified <code>xorColor</code>.
- *
- * <p>Applying this CompositeContext on a 1024x1024 BufferedImage of
- * <code>TYPE_INT_RGB</code> took 611 ms on a lightly loaded 2.4 GHz
- * Intel Pentium 4 CPU running Sun J2SE 1.4.1_01 on GNU/Linux
- * 2.4.20. The timing is the average of ten runs on the same
- * BufferedImage. Since the measurements were taken with {@link
- * System#currentTimeMillis()}, they are rather inaccurate.
- *
- * @author Graydon Hoare (graydon@redhat.com)
- */
- private static class GeneralContext
- implements CompositeContext
- {
- ColorModel srcColorModel;
- ColorModel dstColorModel;
- Color xorColor;
-
- public GeneralContext(ColorModel srcColorModel,
- ColorModel dstColorModel,
- Color xorColor)
- {
- this.srcColorModel = srcColorModel;
- this.dstColorModel = dstColorModel;
- this.xorColor = xorColor;
- }
-
-
- public void compose(Raster src, Raster dstIn, WritableRaster dstOut)
- {
- Rectangle srcRect = src.getBounds();
- Rectangle dstInRect = dstIn.getBounds();
- Rectangle dstOutRect = dstOut.getBounds();
-
- int xp = xorColor.getRGB();
- int w = Math.min(Math.min(srcRect.width, dstOutRect.width),
- dstInRect.width);
- int h = Math.min(Math.min(srcRect.height, dstOutRect.height),
- dstInRect.height);
-
- Object srcPix = null, dstPix = null, rpPix = null;
-
- // Re-using the rpPix object saved 1-2% of execution time in
- // the 1024x1024 pixel benchmark.
-
- for (int y = 0; y < h; y++)
- {
- for (int x = 0; x < w; x++)
- {
- srcPix = src.getDataElements(x + srcRect.x, y + srcRect.y, srcPix);
- dstPix = dstIn.getDataElements(x + dstInRect.x, y + dstInRect.y,
- dstPix);
- int sp = srcColorModel.getRGB(srcPix);
- int dp = dstColorModel.getRGB(dstPix);
- int rp = sp ^ xp ^ dp;
- dstOut.setDataElements(x + dstOutRect.x, y + dstOutRect.y,
- dstColorModel.getDataElements(rp, rpPix));
- }
- }
- }
-
-
- /**
- * Disposes any cached resources. The default implementation does
- * nothing because no resources are cached.
- */
- public void dispose()
- {
- }
- }
-
-
- /**
- * An optimized CompositeContext that performs bitwise XOR of
- * <code>int</code> pixel values with the pixel value of a specified
- * <code>xorColor</code>. This CompositeContext working only for
- * rasters whose transfer format is {@link DataBuffer#TYPE_INT}.
- *
- * <p>Applying this CompositeContext on a 1024x1024 BufferedImage of
- * <code>TYPE_INT_RGB</code> took 69 ms on a lightly loaded 2.4 GHz
- * Intel Pentium 4 CPU running Sun J2SE 1.4.1_01 on GNU/Linux
- * 2.4.20. The timing is the average of ten runs on the same
- * BufferedImage. Since the measurements were taken with {@link
- * System#currentTimeMillis()}, they are rather inaccurate.
- *
- * @author Sascha Brawer (brawer@dandelis.ch)
- */
- private static class IntContext
- extends GeneralContext
- {
- public IntContext(ColorModel colorModel, Color xorColor)
- {
- super(colorModel, colorModel, xorColor);
- }
-
-
- public void compose(Raster src, Raster dstIn,
- WritableRaster dstOut)
- {
- int aX, bX, dstX, aY, bY, dstY, width, height;
- int xorPixel;
- int[] srcLine, dstLine;
-
- aX = src.getMinX();
- aY = src.getMinY();
- bX = dstIn.getMinX();
- bY = dstIn.getMinY();
- dstX = dstOut.getMinX();
- dstY = dstOut.getMinY();
- width = Math.min(Math.min(src.getWidth(), dstIn.getWidth()),
- dstOut.getWidth());
- height = Math.min(Math.min(src.getHeight(), dstIn.getHeight()),
- dstOut.getHeight());
- if ((width < 1) || (height < 1))
- return;
-
- srcLine = new int[width];
- dstLine = new int[width];
-
- /* We need an int[] array with at least one element here;
- * srcLine is as good as any other.
- */
- srcColorModel.getDataElements(this.xorColor.getRGB(), srcLine);
- xorPixel = srcLine[0];
-
- for (int y = 0; y < height; y++)
- {
- src.getDataElements(aX, y + aY, width, 1, srcLine);
- dstIn.getDataElements(bX, y + bY, width, 1, dstLine);
-
- for (int x = 0; x < width; x++)
- dstLine[x] ^= srcLine[x] ^ xorPixel;
-
- dstOut.setDataElements(dstX, y + dstY, width, 1, dstLine);
- }
- }
-
-
- /**
- * Determines whether an instance of this CompositeContext would
- * be able to process the specified color models.
- */
- public static boolean isSupported(ColorModel srcColorModel,
- ColorModel dstColorModel,
- RenderingHints hints)
- {
- // FIXME: It would be good if someone could review these checks.
- // They probably need to be more restrictive.
-
- int transferType;
-
- transferType = srcColorModel.getTransferType();
- if (transferType != dstColorModel.getTransferType())
- return false;
-
- if (transferType != DataBuffer.TYPE_INT)
- return false;
-
- return true;
- }
- }
-}
diff --git a/libjava/gnu/java/awt/Buffers.java b/libjava/gnu/java/awt/Buffers.java
deleted file mode 100644
index c6ccf919145..00000000000
--- a/libjava/gnu/java/awt/Buffers.java
+++ /dev/null
@@ -1,243 +0,0 @@
-/* Buffers.java --
- Copyright (C) 2000, 2002, 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt;
-
-import java.awt.image.DataBuffer;
-import java.awt.image.DataBufferByte;
-import java.awt.image.DataBufferDouble;
-import java.awt.image.DataBufferFloat;
-import java.awt.image.DataBufferInt;
-import java.awt.image.DataBufferShort;
-import java.awt.image.DataBufferUShort;
-
-/**
- * Utility class for creating and accessing data buffers of arbitrary
- * data types.
- */
-public final class Buffers
-{
- /**
- * Create a data buffer of a particular type.
- *
- * @param dataType the desired data type of the buffer.
- * @param data an array containing data, or null
- * @param size the size of the data buffer bank
- */
- public static DataBuffer createBuffer(int dataType, Object data,
- int size)
- {
- if (data == null) return createBuffer(dataType, size, 1);
-
- return createBufferFromData(dataType, data, size);
- }
-
-
- /**
- * Create a data buffer of a particular type.
- *
- * @param dataType the desired data type of the buffer.
- * @param size the size of the data buffer bank
- */
- public static DataBuffer createBuffer(int dataType, int size) {
- return createBuffer(dataType, size, 1);
- }
-
- /**
- * Create a data buffer of a particular type.
- *
- * @param dataType the desired data type of the buffer.
- * @param size the size of the data buffer bank
- * @param numBanks the number of banks the buffer should have
- */
- public static DataBuffer createBuffer(int dataType, int size, int numBanks)
- {
- switch (dataType)
- {
- case DataBuffer.TYPE_BYTE:
- return new DataBufferByte(size, numBanks);
- case DataBuffer.TYPE_SHORT:
- return new DataBufferShort(size, numBanks);
- case DataBuffer.TYPE_USHORT:
- return new DataBufferUShort(size, numBanks);
- case DataBuffer.TYPE_INT:
- return new DataBufferInt(size, numBanks);
- case DataBuffer.TYPE_FLOAT:
- return new DataBufferFloat(size, numBanks);
- case DataBuffer.TYPE_DOUBLE:
- return new DataBufferDouble(size, numBanks);
- default:
- throw new UnsupportedOperationException();
- }
- }
-
- /**
- * Create a data buffer of a particular type.
- *
- * @param dataType the desired data type of the buffer
- * @param data an array containing the data
- * @param size the size of the data buffer bank
- */
- public static DataBuffer createBufferFromData(int dataType, Object data,
- int size)
- {
- switch (dataType)
- {
- case DataBuffer.TYPE_BYTE:
- return new DataBufferByte((byte[]) data, size);
- case DataBuffer.TYPE_SHORT:
- return new DataBufferShort((short[]) data, size);
- case DataBuffer.TYPE_USHORT:
- return new DataBufferUShort((short[]) data, size);
- case DataBuffer.TYPE_INT:
- return new DataBufferInt((int[]) data, size);
- case DataBuffer.TYPE_FLOAT:
- return new DataBufferFloat((float[]) data, size);
- case DataBuffer.TYPE_DOUBLE:
- return new DataBufferDouble((double[]) data, size);
- default:
- throw new UnsupportedOperationException();
- }
- }
-
- /**
- * Return the data array of a data buffer, regardless of the data
- * type.
- *
- * @return an array of primitive values. The actual array type
- * depends on the data type of the buffer.
- */
- public static Object getData(DataBuffer buffer)
- {
- if (buffer instanceof DataBufferByte)
- return ((DataBufferByte) buffer).getData();
-
- if (buffer instanceof DataBufferShort)
- return ((DataBufferShort) buffer).getData();
-
- if (buffer instanceof DataBufferUShort)
- return ((DataBufferUShort) buffer).getData();
-
- if (buffer instanceof DataBufferInt)
- return ((DataBufferInt) buffer).getData();
-
- if (buffer instanceof DataBufferFloat)
- return ((DataBufferFloat) buffer).getData();
-
- if (buffer instanceof DataBufferDouble)
- return ((DataBufferDouble) buffer).getData();
-
- throw new ClassCastException("Unknown data buffer type");
- }
-
-
- /**
- * Copy data from array contained in data buffer, much like
- * System.arraycopy. Create a suitable destination array if the
- * given destination array is null.
- */
- public static Object getData(DataBuffer src, int srcOffset,
- Object dest, int destOffset,
- int length)
- {
- Object from;
- if (src instanceof DataBufferByte)
- {
- from = ((DataBufferByte) src).getData();
- if (dest == null) dest = new byte[length+destOffset];
- }
- else if (src instanceof DataBufferShort)
- {
- from = ((DataBufferShort) src).getData();
- if (dest == null) dest = new short[length+destOffset];
- }
- else if (src instanceof DataBufferUShort)
- {
- from = ((DataBufferUShort) src).getData();
- if (dest == null) dest = new short[length+destOffset];
- }
- else if (src instanceof DataBufferInt)
- {
- from = ((DataBufferInt) src).getData();
- if (dest == null) dest = new int[length+destOffset];
- }
- else if (src instanceof DataBufferFloat)
- {
- from = ((DataBufferFloat) src).getData();
- if (dest == null) dest = new float[length+destOffset];
- }
- else if (src instanceof DataBufferDouble)
- {
- from = ((DataBufferDouble) src).getData();
- if (dest == null) dest = new double[length+destOffset];
- }
- else
- {
- throw new ClassCastException("Unknown data buffer type");
- }
-
- System.arraycopy(from, srcOffset, dest, destOffset, length);
- return dest;
- }
-
- /**
- * @param bits the width of a data element measured in bits
- *
- * @return the smallest data type that can store data elements of
- * the given number of bits, without any truncation.
- */
- public static int smallestAppropriateTransferType(int bits)
- {
- if (bits <= 8)
- {
- return DataBuffer.TYPE_BYTE;
- }
- else if (bits <= 16)
- {
- return DataBuffer.TYPE_USHORT;
- }
- else if (bits <= 32)
- {
- return DataBuffer.TYPE_INT;
- }
- else
- {
- return DataBuffer.TYPE_UNDEFINED;
- }
- }
-}
diff --git a/libjava/gnu/java/awt/ClasspathToolkit.java b/libjava/gnu/java/awt/ClasspathToolkit.java
deleted file mode 100644
index d42bfc08221..00000000000
--- a/libjava/gnu/java/awt/ClasspathToolkit.java
+++ /dev/null
@@ -1,369 +0,0 @@
-/* ClasspathToolkit.java -- Abstract superclass for Classpath toolkits.
- Copyright (C) 2003, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt;
-
-import gnu.java.awt.peer.ClasspathFontPeer;
-import gnu.java.awt.peer.ClasspathTextLayoutPeer;
-
-import java.awt.AWTException;
-import java.awt.Dimension;
-import java.awt.DisplayMode;
-import java.awt.EventQueue;
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.GraphicsDevice;
-import java.awt.GraphicsEnvironment;
-import java.awt.Image;
-import java.awt.Toolkit;
-import java.awt.font.FontRenderContext;
-import java.awt.image.ColorModel;
-import java.awt.image.ImageProducer;
-import java.awt.peer.RobotPeer;
-import java.io.File;
-import java.io.InputStream;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.text.AttributedString;
-import java.util.HashMap;
-import java.util.Map;
-
-import javax.imageio.spi.IIORegistry;
-
-/**
- * An abstract superclass for Classpath toolkits.
- *
- * <p>There exist some parts of AWT and Java2D that are specific to
- * the underlying platform, but for which the {@link Toolkit} class
- * does not provide suitable abstractions. Examples include some
- * methods of {@link Font} or {@link GraphicsEnvironment}. Those
- * methods use ClasspathToolkit as a central place for obtaining
- * platform-specific functionality.
- *
- * <p>In addition, ClasspathToolkit implements some abstract methods
- * of {@link java.awt.Toolkit} that are not really platform-specific,
- * such as the maintenance of a cache of loaded images.
- *
- * <p><b>Thread Safety:</b> The methods of this class may safely be
- * called without external synchronization. This also hold for any
- * inherited {@link Toolkit} methods. Subclasses are responsible for
- * the necessary synchronization.
- *
- * @author Sascha Brawer (brawer@dandelis.ch)
- */
-public abstract class ClasspathToolkit
- extends Toolkit
-{
- /**
- * A map from URLs to previously loaded images, used by {@link
- * #getImage(java.net.URL)}. For images that were loaded via a path
- * to an image file, the map contains a key with a file URL.
- */
- private HashMap imageCache;
-
-
- /**
- * Returns a shared instance of the local, platform-specific
- * graphics environment.
- *
- * <p>This method is specific to GNU Classpath. It gets called by
- * the Classpath implementation of {@link
- * GraphicsEnvironment.getLocalGraphcisEnvironment()}.
- */
- public abstract GraphicsEnvironment getLocalGraphicsEnvironment();
-
-
- /**
- * Determines the current size of the default, primary screen.
- *
- * @throws HeadlessException if the local graphics environment is
- * headless, which means that no screen is attached and no user
- * interaction is allowed.
- */
- public Dimension getScreenSize()
- {
- DisplayMode mode;
-
- // getDefaultScreenDevice throws HeadlessException if the
- // local graphics environment is headless.
- mode = GraphicsEnvironment.getLocalGraphicsEnvironment()
- .getDefaultScreenDevice().getDisplayMode();
-
- return new Dimension(mode.getWidth(), mode.getHeight());
- }
-
-
- /**
- * Determines the current color model of the default, primary
- * screen.
- *
- * @see GraphicsEnvironment#getDefaultScreenDevice()
- * @see java.awt.GraphicsDevice#getDefaultConfiguration()
- * @see java.awt.GraphicsConfiguration#getColorModel()
- *
- * @throws HeadlessException if the local graphics environment is
- * headless, which means that no screen is attached and no user
- * interaction is allowed.
- */
- public ColorModel getColorModel()
- {
- // getDefaultScreenDevice throws HeadlessException if the
- // local graphics environment is headless.
- return GraphicsEnvironment.getLocalGraphicsEnvironment()
- .getDefaultScreenDevice().getDefaultConfiguration()
- .getColorModel();
- }
-
- /**
- * Retrieves the metrics for rendering a font on the screen.
- *
- * @param font the font whose metrics are requested.
- */
- public FontMetrics getFontMetrics(Font font)
- {
- return ((ClasspathFontPeer) font.getPeer ()).getFontMetrics (font);
- }
-
-
- /**
- * Acquires an appropriate {@link ClasspathFontPeer}, for use in
- * classpath's implementation of {@link java.awt.Font}.
- *
- * @param name The logical name of the font. This may be either a face
- * name or a logical font name, or may even be null. A default
- * implementation of name decoding is provided in
- * {@link ClasspathFontPeer}, but may be overridden in other toolkits.
- *
- * @param attrs Any extra {@link java.awt.font.TextAttribute} attributes
- * this font peer should have, such as size, weight, family name, or
- * transformation.
- */
- public abstract ClasspathFontPeer getClasspathFontPeer (String name, Map attrs);
-
- public abstract ClasspathTextLayoutPeer
- getClasspathTextLayoutPeer (AttributedString str, FontRenderContext frc);
-
-
- /**
- * Creates a {@link Font}, in a platform-specific manner.
- *
- * The default implementation simply constructs a {@link Font}, but some
- * toolkits may wish to override this, to return {@link Font} subclasses which
- * implement {@link java.awt.font.OpenType} or
- * {@link java.awt.font.MultipleMaster}.
- */
- public Font getFont (String name, Map attrs)
- {
- return new Font (name, attrs);
- }
-
-
- /**
- * Creates a font, reading the glyph definitions from a stream.
- *
- * <p>This method provides the platform-specific implementation for
- * the static factory method {@link Font#createFont(int,
- * java.io.InputStream)}.
- *
- * @param format the format of the font data, such as {@link
- * Font#TRUETYPE_FONT}. An implementation may ignore this argument
- * if it is able to automatically recognize the font format from the
- * provided data.
- *
- * @param stream an input stream from where the font data is read
- * in. The stream will be advanced to the position after the font
- * data, but not closed.
- *
- * @throws IllegalArgumentException if <code>format</code> is
- * not supported.
- *
- * @throws FontFormatException if <code>stream</code> does not
- * contain data in the expected format, or if required tables are
- * missing from a font.
- *
- * @throws IOException if a problem occurs while reading in the
- * contents of <code>stream</code>.
- */
- public abstract Font createFont(int format, InputStream stream);
-
-
- /**
- * Returns an image from the specified file, which must be in a
- * recognized format. The set of recognized image formats may vary
- * from toolkit to toolkit.
- *
- * <p>This method maintains a cache for images. If an image has been
- * loaded from the same path before, the cached copy will be
- * returned. The implementation may hold cached copies for an
- * indefinite time, which can consume substantial resources with
- * large images. Users are therefore advised to use {@link
- * #createImage(java.lang.String)} instead.
- *
- * <p>The default implementation creates a file URL for the
- * specified path and invokes {@link #getImage(URL)}.
- *
- * @param path A path to the image file.
- *
- * @return IllegalArgumentException if <code>path</code> does not
- * designate a valid path.
- */
- public Image getImage(String path)
- {
- try
- {
- return getImage(new File(path).toURL());
- }
- catch (MalformedURLException muex)
- {
- throw (IllegalArgumentException) new IllegalArgumentException(path)
- .initCause(muex);
- }
- }
-
-
- /**
- * Loads an image from the specified URL. The image data must be in
- * a recognized format. The set of recognized image formats may vary
- * from toolkit to toolkit.
- *
- * <p>This method maintains a cache for images. If an image has been
- * loaded from the same URL before, the cached copy will be
- * returned. The implementation may hold cached copies for an
- * indefinite time, which can consume substantial resources with
- * large images. Users are therefore advised to use {@link
- * #createImage(java.net.URL)} instead.
- *
- * @param url the URL from where the image is read.
- */
- public Image getImage(URL url)
- {
- Image result;
-
- synchronized (this)
- {
- // Many applications never call getImage. Therefore, we lazily
- // create the image cache when it is actually needed.
- if (imageCache == null)
- imageCache = new HashMap();
- else
- {
- result = (Image) imageCache.get(url);
- if (result != null)
- return result;
- }
-
- // The createImage(URL) method, which is specified by
- // java.awt.Toolkit, is not implemented by this abstract class
- // because it is platform-dependent. Once Classpath has support
- // for the javax.imageio package, it might be worth considering
- // that toolkits provide native stream readers. Then, the class
- // ClasspathToolkit could provide a general implementation that
- // delegates the image format parsing to javax.imageio.
- result = createImage(url);
-
- // It is not clear whether it would be a good idea to use weak
- // references here. The advantage would be reduced memory
- // consumption, since loaded images would not be kept
- // forever. But on VMs that frequently perform garbage
- // collection (which includes VMs with a parallel or incremental
- // collector), the image might frequently need to be re-loaded,
- // possibly over a slow network connection.
- imageCache.put(url, result);
-
- return result;
- }
- }
-
-
- /**
- * Returns an image from the specified file, which must be in a
- * recognized format. The set of recognized image formats may vary
- * from toolkit to toolkit.
- *
- * <p>A new image is created every time this method gets called,
- * even if the same path has been passed before.
- *
- * <p>The default implementation creates a file URL for the
- * specified path and invokes {@link #createImage(URL)}.
- *
- * @param path A path to the file to be read in.
- */
- public Image createImage(String path)
- {
- try
- {
- // The abstract method createImage(URL) is defined by
- // java.awt.Toolkit, but intentionally not implemented by
- // ClasspathToolkit because it is platform specific.
- return createImage(new File(path).toURL());
- }
- catch (MalformedURLException muex)
- {
- throw (IllegalArgumentException) new IllegalArgumentException(path)
- .initCause(muex);
- }
- }
-
- /**
- * Creates an ImageProducer from the specified URL. The image is assumed
- * to be in a recognised format. If the toolkit does not implement the
- * image format or the image format is not recognised, null is returned.
- * This default implementation is overriden by the Toolkit implementations.
- *
- * @param url URL to read image data from.
- */
- public ImageProducer createImageProducer(URL url)
- {
- return null;
- }
-
- public abstract RobotPeer createRobot (GraphicsDevice screen)
- throws AWTException;
-
- /**
- * Used to register ImageIO SPIs provided by the toolkit.
- */
-
- public void registerImageIOSpis(IIORegistry reg)
- {
- }
-
- public abstract boolean nativeQueueEmpty();
- public abstract void wakeNativeQueue();
- public abstract void iterateNativeQueue(EventQueue locked, boolean block);
-}
diff --git a/libjava/gnu/java/awt/ComponentDataBlitOp.java b/libjava/gnu/java/awt/ComponentDataBlitOp.java
deleted file mode 100644
index 545427ea767..00000000000
--- a/libjava/gnu/java/awt/ComponentDataBlitOp.java
+++ /dev/null
@@ -1,156 +0,0 @@
-/* Copyright (C) 2000, 2002, 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt;
-
-import java.awt.RenderingHints;
-import java.awt.geom.Point2D;
-import java.awt.geom.Rectangle2D;
-import java.awt.image.ComponentSampleModel;
-import java.awt.image.DataBuffer;
-import java.awt.image.Raster;
-import java.awt.image.RasterOp;
-import java.awt.image.WritableRaster;
-
-/**
- * This raster copy operation assumes that both source and destination
- * sample models are tightly pixel packed and contain the same number
- * of bands.
- *
- * @throws java.lang.ClassCastException if the sample models of the
- * rasters are not of type ComponentSampleModel.
- *
- * @author Rolf W. Rasmussen (rolfwr@ii.uib.no)
- */
-public class ComponentDataBlitOp implements RasterOp
-{
- public static final ComponentDataBlitOp INSTANCE = new ComponentDataBlitOp();
-
- public WritableRaster filter(Raster src, WritableRaster dest)
- {
- if (dest == null)
- dest = createCompatibleDestRaster(src);
-
- DataBuffer srcDB = src.getDataBuffer();
- DataBuffer destDB = dest.getDataBuffer();
-
- ComponentSampleModel srcSM = (ComponentSampleModel) src.getSampleModel();
- ComponentSampleModel destSM = (ComponentSampleModel) dest.getSampleModel();
-
-
- // Calculate offset to data in the underlying arrays:
-
- int srcScanlineStride = srcSM.getScanlineStride();
- int destScanlineStride = destSM.getScanlineStride();
- int srcX = src.getMinX() - src.getSampleModelTranslateX();
- int srcY = src.getMinY() - src.getSampleModelTranslateY();
- int destX = dest.getMinX() - dest.getSampleModelTranslateX();
- int destY = dest.getMinY() - dest.getSampleModelTranslateY();
-
- int numBands = srcSM.getNumBands();
-
- /* We can't use getOffset(x, y) from the sample model since we
- don't want the band offset added in. */
-
- int srcOffset =
- numBands*srcX + srcScanlineStride*srcY + // from sample model
- srcDB.getOffset(); // from data buffer
-
- int destOffset =
- numBands*destX + destScanlineStride*destY + // from sample model
- destDB.getOffset(); // from data buffer
-
- // Determine how much, and how many times to blit.
-
- int rowSize = src.getWidth()*numBands;
- int h = src.getHeight();
-
- if ((rowSize == srcScanlineStride) &&
- (rowSize == destScanlineStride))
- {
- // collapse scan line blits to one large blit.
- rowSize *= h;
- h = 1;
- }
-
-
- // Do blitting
-
- Object srcArray = Buffers.getData(srcDB);
- Object destArray = Buffers.getData(destDB);
-
- for (int yd = 0; yd<h; yd++)
- {
- System.arraycopy(srcArray, srcOffset,
- destArray, destOffset,
- rowSize);
- srcOffset += srcScanlineStride;
- destOffset += destScanlineStride;
- }
-
-
- return dest;
- }
-
- public Rectangle2D getBounds2D(Raster src)
- {
- return src.getBounds();
- }
-
- public WritableRaster createCompatibleDestRaster(Raster src) {
-
- /* FIXME: Maybe we should explicitly create a raster with a
- tightly pixel packed sample model, rather than assuming
- that the createCompatibleWritableRaster() method in Raster
- will create one. */
-
- return src.createCompatibleWritableRaster();
- }
-
- public Point2D getPoint2D(Point2D srcPoint, Point2D destPoint)
- {
- if (destPoint == null)
- return (Point2D) srcPoint.clone();
-
- destPoint.setLocation(srcPoint);
- return destPoint;
- }
-
- public RenderingHints getRenderingHints()
- {
- throw new UnsupportedOperationException("not implemented");
- }
-}
diff --git a/libjava/gnu/java/awt/EmbeddedWindow.java b/libjava/gnu/java/awt/EmbeddedWindow.java
deleted file mode 100644
index 2cf4316a42d..00000000000
--- a/libjava/gnu/java/awt/EmbeddedWindow.java
+++ /dev/null
@@ -1,143 +0,0 @@
-/* EmbeddedWindow.java --
- Copyright (C) 2003, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt;
-
-import gnu.java.awt.peer.EmbeddedWindowPeer;
-import gnu.java.security.action.SetAccessibleAction;
-
-import java.awt.Component;
-import java.awt.Frame;
-import java.awt.Toolkit;
-import java.lang.reflect.Field;
-import java.security.AccessController;
-
-/**
- * Represents an AWT window that can be embedded into another
- * application.
- *
- * @author Michael Koch (konqueror@gmx.de)
- */
-public class EmbeddedWindow extends Frame
-{
- private long handle;
-
- /**
- * Creates a window to be embedded into another application. The
- * window will only be embedded after its setHandle method has been
- * called.
- */
- public EmbeddedWindow ()
- {
- super();
- this.handle = 0;
- }
-
- /**
- * Creates a window to be embedded into another application.
- *
- * @param handle the native handle to the screen area where the AWT
- * window should be embedded
- */
- public EmbeddedWindow (long handle)
- {
- super();
- this.handle = handle;
- }
-
- /**
- * Creates the native peer for this embedded window.
- */
- public void addNotify()
- {
- Toolkit tk = getToolkit();
-
- if (! (tk instanceof EmbeddedWindowSupport))
- throw new UnsupportedOperationException
- ("Embedded windows are not supported by the current peers: "
- + tk.getClass());
-
- // Circumvent the package-privateness of the AWT internal
- // java.awt.Component.peer member variable.
- try
- {
- Field peerField = Component.class.getDeclaredField("peer");
- AccessController.doPrivileged(new SetAccessibleAction(peerField));
- peerField.set(this, ((EmbeddedWindowSupport) tk).createEmbeddedWindow (this));
- }
- catch (IllegalAccessException e)
- {
- // This should never happen.
- }
- catch (NoSuchFieldException e)
- {
- // This should never happen.
- }
-
- super.addNotify();
- }
-
- /**
- * If the native peer for this embedded window has been created,
- * then setHandle will embed the window. If not, setHandle tells
- * us where to embed ourselves when our peer is created.
- *
- * @param handle the native handle to the screen area where the AWT
- * window should be embedded
- */
- public void setHandle(long handle)
- {
- if (this.handle != 0)
- throw new RuntimeException ("EmbeddedWindow is already embedded");
-
- this.handle = handle;
- if (getPeer() != null)
- ((EmbeddedWindowPeer) getPeer()).embed (this.handle);
- }
-
- /**
- * Gets the native handle of the screen area where the window will
- * be embedded.
- *
- * @return The native handle that was passed to the constructor.
- */
- public long getHandle()
- {
- return handle;
- }
-}
diff --git a/libjava/gnu/java/awt/EmbeddedWindowSupport.java b/libjava/gnu/java/awt/EmbeddedWindowSupport.java
deleted file mode 100644
index 566f0949eb2..00000000000
--- a/libjava/gnu/java/awt/EmbeddedWindowSupport.java
+++ /dev/null
@@ -1,65 +0,0 @@
-/* EmbeddedWindowSupport.java --
- Copyright (C) 2003 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt;
-
-import gnu.java.awt.peer.EmbeddedWindowPeer;
-
-/**
- * Declares a method for creating native embedded window peers.
- *
- * All classes inherited from java.awt.Toolkit that implement this
- * interface are assumed to support the creation of embedded window
- * peers. To create an embedded window, use
- * gnu.java.awt.EmbeddedWindow.
- *
- * @see gnu.java.awt.EmbeddedWindow
- * @see java.awt.Toolkit
- *
- * @author Michael Koch (konqueror@gmx.de)
- */
-public interface EmbeddedWindowSupport
-{
- /**
- * Creates an embedded window peer, and associates it with an
- * EmbeddedWindow object.
- *
- * @param w The embedded window with which to associate a peer.
- */
- EmbeddedWindowPeer createEmbeddedWindow (EmbeddedWindow w);
-}
diff --git a/libjava/gnu/java/awt/EventModifier.java b/libjava/gnu/java/awt/EventModifier.java
deleted file mode 100644
index 565fcbc3297..00000000000
--- a/libjava/gnu/java/awt/EventModifier.java
+++ /dev/null
@@ -1,107 +0,0 @@
-/* EventModifier.java -- tool for converting modifier bits to 1.4 syle
- Copyright (C) 2002 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt;
-
-import java.awt.event.InputEvent;
-
-public class EventModifier
-{
- /** The mask for old events. */
- public static final int OLD_MASK = 0x3f;
-
- /** The mask for new events. */
- public static final int NEW_MASK = 0x3fc0;
-
- /**
- * Non-instantiable.
- */
- private EventModifier()
- {
- throw new InternalError();
- }
-
- /**
- * Converts the old style modifiers (0x3f) to the new style (0xffffffc0).
- *
- * @param mod the modifiers to convert
- * @return the adjusted modifiers
- */
- public static int extend(int mod)
- {
- // Favor what we hope will be the common case.
- if ((mod & OLD_MASK) == 0)
- return mod;
- if ((mod & InputEvent.SHIFT_MASK) != 0)
- mod |= InputEvent.SHIFT_DOWN_MASK;
- if ((mod & InputEvent.CTRL_MASK) != 0)
- mod |= InputEvent.CTRL_DOWN_MASK;
- if ((mod & InputEvent.META_MASK) != 0)
- mod |= InputEvent.META_DOWN_MASK;
- if ((mod & InputEvent.ALT_MASK) != 0)
- mod |= InputEvent.ALT_DOWN_MASK;
- if ((mod & InputEvent.BUTTON1_MASK) != 0)
- mod |= InputEvent.BUTTON1_DOWN_MASK;
- if ((mod & InputEvent.ALT_GRAPH_MASK) != 0)
- mod |= InputEvent.ALT_GRAPH_DOWN_MASK;
- return mod & ~OLD_MASK;
- }
-
- /**
- * Converts the new style modifiers (0xffffffc0) to the old style (0x3f).
- *
- * @param mod the modifiers to convert
- * @return the adjusted modifiers
- */
- public static int revert(int mod)
- {
- if ((mod & InputEvent.SHIFT_DOWN_MASK) != 0)
- mod |= InputEvent.SHIFT_MASK;
- if ((mod & InputEvent.CTRL_DOWN_MASK) != 0)
- mod |= InputEvent.CTRL_MASK;
- if ((mod & InputEvent.META_DOWN_MASK) != 0)
- mod |= InputEvent.META_MASK;
- if ((mod & InputEvent.ALT_DOWN_MASK) != 0)
- mod |= InputEvent.ALT_MASK;
- if ((mod & InputEvent.ALT_GRAPH_DOWN_MASK) != 0)
- mod |= InputEvent.ALT_GRAPH_MASK;
- if ((mod & InputEvent.BUTTON1_DOWN_MASK) != 0)
- mod |= InputEvent.BUTTON1_MASK;
- return mod & OLD_MASK;
- }
-} // class EventModifier
diff --git a/libjava/gnu/java/awt/color/CieXyzConverter.java b/libjava/gnu/java/awt/color/CieXyzConverter.java
deleted file mode 100644
index 1742805854d..00000000000
--- a/libjava/gnu/java/awt/color/CieXyzConverter.java
+++ /dev/null
@@ -1,73 +0,0 @@
-/* CieXyzConverter.java -- CieXyz conversion class
- Copyright (C) 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.color;
-
-
-/**
- * CieXyzConverter - converts to/from a D50-relative CIE XYZ color space.
- *
- * The sRGB<->CIE XYZ conversions in SrgbConverter are used.
- *
- * @author Sven de Marothy
- */
-public class CieXyzConverter implements ColorSpaceConverter
-{
- public float[] toCIEXYZ(float[] in)
- {
- float[] out = new float[3];
- System.arraycopy(in, 0, out, 0, 3);
- return out;
- }
-
- public float[] fromCIEXYZ(float[] in)
- {
- float[] out = new float[3];
- System.arraycopy(in, 0, out, 0, 3);
- return out;
- }
-
- public float[] toRGB(float[] in)
- {
- return SrgbConverter.XYZtoRGB(in);
- }
-
- public float[] fromRGB(float[] in)
- {
- return SrgbConverter.RGBtoXYZ(in);
- }
-}
diff --git a/libjava/gnu/java/awt/color/ClutProfileConverter.java b/libjava/gnu/java/awt/color/ClutProfileConverter.java
deleted file mode 100644
index bff97cc9b87..00000000000
--- a/libjava/gnu/java/awt/color/ClutProfileConverter.java
+++ /dev/null
@@ -1,152 +0,0 @@
-/* ClutProfileConverter.java -- Conversion routines for CLUT-Based profiles
- Copyright (C) 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.color;
-
-import java.awt.color.ICC_Profile;
-
-
-/**
- * ClutProfileConverter - conversions through a CLUT-based profile
- *
- * @author Sven de Marothy
- */
-public class ClutProfileConverter implements ColorSpaceConverter
-{
- private ColorLookUpTable toPCS;
- private ColorLookUpTable fromPCS;
- private int nChannels;
-
- public ClutProfileConverter(ICC_Profile profile)
- {
- nChannels = profile.getNumComponents();
-
- // Sun does not specifiy which rendering intent should be used,
- // neither does the ICC v2 spec really.
- // Try intent 0
- try
- {
- toPCS = new ColorLookUpTable(profile, ICC_Profile.icSigAToB0Tag);
- }
- catch (Exception e)
- {
- toPCS = null;
- }
-
- try
- {
- fromPCS = new ColorLookUpTable(profile, ICC_Profile.icSigBToA0Tag);
- }
- catch (Exception e)
- {
- fromPCS = null;
- }
-
- if (toPCS != null || fromPCS != null)
- return;
-
- // If no intent 0 clut is available, look for a intent 1 clut.
- try
- {
- toPCS = new ColorLookUpTable(profile, ICC_Profile.icSigAToB1Tag);
- }
- catch (Exception e)
- {
- toPCS = null;
- }
-
- try
- {
- fromPCS = new ColorLookUpTable(profile, ICC_Profile.icSigBToA1Tag);
- }
- catch (Exception e)
- {
- fromPCS = null;
- }
-
- if (toPCS != null || fromPCS != null)
- return;
-
- // Last shot.. intent 2 CLUT.
- try
- {
- toPCS = new ColorLookUpTable(profile, ICC_Profile.icSigAToB2Tag);
- }
- catch (Exception e)
- {
- toPCS = null;
- }
-
- try
- {
- fromPCS = new ColorLookUpTable(profile, ICC_Profile.icSigBToA2Tag);
- }
- catch (Exception e)
- {
- fromPCS = null;
- }
-
- if (toPCS == null && fromPCS == null)
- throw new IllegalArgumentException("No CLUTs in profile!");
- }
-
- public float[] toCIEXYZ(float[] in)
- {
- if (toPCS != null)
- return toPCS.lookup(in);
- else
- return new float[3];
- }
-
- public float[] toRGB(float[] in)
- {
- return SrgbConverter.XYZtoRGB(toCIEXYZ(in));
- }
-
- public float[] fromCIEXYZ(float[] in)
- {
- if (fromPCS != null)
- return fromPCS.lookup(in);
- else
- return new float[nChannels];
- }
-
- public float[] fromRGB(float[] in)
- {
- return fromCIEXYZ(SrgbConverter.RGBtoXYZ(in));
- }
-}
diff --git a/libjava/gnu/java/awt/color/ColorLookUpTable.java b/libjava/gnu/java/awt/color/ColorLookUpTable.java
deleted file mode 100644
index 6b6418bc284..00000000000
--- a/libjava/gnu/java/awt/color/ColorLookUpTable.java
+++ /dev/null
@@ -1,429 +0,0 @@
-/* ColorLookUpTable.java -- ICC v2 CLUT
- Copyright (C) 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.color;
-
-import java.awt.color.ColorSpace;
-import java.awt.color.ICC_Profile;
-import java.nio.ByteBuffer;
-
-
-/**
- * ColorLookUpTable handles color lookups through a color lookup table,
- * as defined in the ICC specification.
- * Both 'mft2' and 'mft1' (8 and 16-bit) type CLUTs are handled.
- *
- * This will have to be updated later for ICC 4.0.0
- *
- * @author Sven de Marothy
- */
-public class ColorLookUpTable
-{
- /**
- * CIE 1931 D50 white point (in Lab coordinates)
- */
- private static float[] D50 = { 0.96422f, 1.00f, 0.82521f };
-
- /**
- * Number of input/output channels
- */
- int nIn;
-
- /**
- * Number of input/output channels
- */
- int nOut;
- int nInTableEntries; // Number of input table entries
- int nOutTableEntries; // Number of output table entries
- int gridpoints; // Number of gridpoints
- int nClut; // This is nOut*(gridpoints**nIn)
- double[][] inTable; // 1D input table ([channel][table])
- short[][] outTable; // 1D input table ([channel][table])
- double[] clut; // The color lookup table
- float[][] inMatrix; // input matrix (XYZ only)
- boolean useMatrix; // Whether to use the matrix or not.
- int[] multiplier;
- int[] offsets; // Hypercube offsets
- boolean inputLab; // Set if the CLUT input CS is Lab
- boolean outputLab; // Set if the CLUT output CS is Lab
-
- /**
- * Constructor
- * Requires a profile file to get the CLUT from and the tag of the
- * CLUT to create. (icSigXToYZTag where X,Y = [A | B], Z = [0,1,2])
- */
- public ColorLookUpTable(ICC_Profile profile, int tag)
- {
- useMatrix = false;
-
- switch (tag)
- {
- case ICC_Profile.icSigAToB0Tag:
- case ICC_Profile.icSigAToB1Tag:
- case ICC_Profile.icSigAToB2Tag:
- if (profile.getColorSpaceType() == ColorSpace.TYPE_XYZ)
- useMatrix = true;
- inputLab = false;
- outputLab = (profile.getPCSType() == ColorSpace.TYPE_Lab);
- break;
- case ICC_Profile.icSigBToA0Tag:
- case ICC_Profile.icSigBToA1Tag:
- case ICC_Profile.icSigBToA2Tag:
- if (profile.getPCSType() == ColorSpace.TYPE_XYZ)
- useMatrix = true;
- inputLab = (profile.getPCSType() == ColorSpace.TYPE_Lab);
- outputLab = false;
- break;
- default:
- throw new IllegalArgumentException("Not a clut-type tag.");
- }
-
- byte[] data = profile.getData(tag);
- if (data == null)
- throw new IllegalArgumentException("Unsuitable profile, does not contain a CLUT.");
-
- // check 'mft'
- if (data[0] != 0x6d || data[1] != 0x66 || data[2] != 0x74)
- throw new IllegalArgumentException("Unsuitable profile, invalid CLUT data.");
-
- if (data[3] == 0x32)
- readClut16(data);
- else if (data[3] == 0x31)
- readClut8(data);
- else
- throw new IllegalArgumentException("Unknown/invalid CLUT type.");
- }
-
- /**
- * Loads a 16-bit CLUT into our data structures
- */
- private void readClut16(byte[] data)
- {
- ByteBuffer buf = ByteBuffer.wrap(data);
-
- nIn = data[8] & (0xFF);
- nOut = data[9] & (0xFF);
- nInTableEntries = buf.getShort(48);
- nOutTableEntries = buf.getShort(50);
- gridpoints = data[10] & (0xFF);
-
- inMatrix = new float[3][3];
- for (int i = 0; i < 3; i++)
- for (int j = 0; j < 3; j++)
- inMatrix[i][j] = ((float) (buf.getInt(12 + (i * 3 + j) * 4))) / 65536.0f;
-
- inTable = new double[nIn][nInTableEntries];
- for (int channel = 0; channel < nIn; channel++)
- for (int i = 0; i < nInTableEntries; i++)
- inTable[channel][i] = (double) ((int) buf.getShort(52
- + (channel * nInTableEntries
- + i) * 2)
- & (0xFFFF)) / 65536.0;
-
- nClut = nOut;
- multiplier = new int[nIn];
- multiplier[nIn - 1] = nOut;
- for (int i = 0; i < nIn; i++)
- {
- nClut *= gridpoints;
- if (i > 0)
- multiplier[nIn - i - 1] = multiplier[nIn - i] * gridpoints;
- }
-
- int clutOffset = 52 + nIn * nInTableEntries * 2;
- clut = new double[nClut];
- for (int i = 0; i < nClut; i++)
- clut[i] = (double) ((int) buf.getShort(clutOffset + i * 2) & (0xFFFF)) / 65536.0;
-
- outTable = new short[nOut][nOutTableEntries];
- for (int channel = 0; channel < nOut; channel++)
- for (int i = 0; i < nOutTableEntries; i++)
- outTable[channel][i] = buf.getShort(clutOffset
- + (nClut
- + channel * nOutTableEntries + i) * 2);
-
- // calculate the hypercube corner offsets
- offsets = new int[(1 << nIn)];
- offsets[0] = 0;
- for (int j = 0; j < nIn; j++)
- {
- int factor = 1 << j;
- for (int i = 0; i < factor; i++)
- offsets[factor + i] = offsets[i] + multiplier[j];
- }
- }
-
- /**
- * Loads a 8-bit CLUT into our data structures.
- */
- private void readClut8(byte[] data)
- {
- ByteBuffer buf = ByteBuffer.wrap(data);
-
- nIn = (data[8] & (0xFF));
- nOut = (data[9] & (0xFF));
- nInTableEntries = 256; // always 256
- nOutTableEntries = 256; // always 256
- gridpoints = (data[10] & (0xFF));
-
- inMatrix = new float[3][3];
- for (int i = 0; i < 3; i++)
- for (int j = 0; j < 3; j++)
- inMatrix[i][j] = ((float) (buf.getInt(12 + (i * 3 + j) * 4))) / 65536.0f;
-
- inTable = new double[nIn][nInTableEntries];
- for (int channel = 0; channel < nIn; channel++)
- for (int i = 0; i < nInTableEntries; i++)
- inTable[channel][i] = (double) ((int) buf.get(48
- + (channel * nInTableEntries
- + i)) & (0xFF)) / 255.0;
-
- nClut = nOut;
- multiplier = new int[nIn];
- multiplier[nIn - 1] = nOut;
- for (int i = 0; i < nIn; i++)
- {
- nClut *= gridpoints;
- if (i > 0)
- multiplier[nIn - i - 1] = multiplier[nIn - i] * gridpoints;
- }
-
- int clutOffset = 48 + nIn * nInTableEntries;
- clut = new double[nClut];
- for (int i = 0; i < nClut; i++)
- clut[i] = (double) ((int) buf.get(clutOffset + i) & (0xFF)) / 255.0;
-
- outTable = new short[nOut][nOutTableEntries];
- for (int channel = 0; channel < nOut; channel++)
- for (int i = 0; i < nOutTableEntries; i++)
- outTable[channel][i] = (short) (buf.get(clutOffset + nClut
- + channel * nOutTableEntries
- + i) * 257);
-
- // calculate the hypercube corner offsets
- offsets = new int[(1 << nIn)];
- offsets[0] = 0;
- for (int j = 0; j < nIn; j++)
- {
- int factor = 1 << j;
- for (int i = 0; i < factor; i++)
- offsets[factor + i] = offsets[i] + multiplier[j];
- }
- }
-
- /**
- * Performs a lookup through the Color LookUp Table.
- * If the CLUT tag type is AtoB the conversion will be from the device
- * color space to the PCS, BtoA type goes in the opposite direction.
- *
- * For convenience, the PCS values for input or output will always be
- * CIE XYZ (D50), if the actual PCS is Lab, the values will be converted.
- *
- * N-dimensional linear interpolation is used.
- */
- float[] lookup(float[] in)
- {
- float[] in2 = new float[in.length];
- if (useMatrix)
- {
- for (int i = 0; i < 3; i++)
- in2[i] = in[0] * inMatrix[i][0] + in[1] * inMatrix[i][1]
- + in[2] * inMatrix[i][2];
- }
- else if (inputLab)
- in2 = XYZtoLab(in);
- else
- System.arraycopy(in, 0, in2, 0, in.length);
-
- // input table
- for (int i = 0; i < nIn; i++)
- {
- int index = (int) Math.floor(in2[i] * (double) (nInTableEntries - 1)); // floor in
-
- // clip values.
- if (index >= nInTableEntries - 1)
- in2[i] = (float) inTable[i][nInTableEntries - 1];
- else if (index < 0)
- in2[i] = (float) inTable[i][0];
- else
- {
- // linear interpolation
- double alpha = in2[i] * ((double) nInTableEntries - 1.0) - index;
- in2[i] = (float) (inTable[i][index] * (1 - alpha)
- + inTable[i][index + 1] * alpha);
- }
- }
-
- // CLUT lookup
- double[] output2 = new double[nOut];
- double[] weights = new double[(1 << nIn)];
- double[] clutalpha = new double[nIn]; // interpolation values
- int offset = 0; // = gp
- for (int i = 0; i < nIn; i++)
- {
- int index = (int) Math.floor(in2[i] * ((double) gridpoints - 1.0));
- double alpha = in2[i] * ((double) gridpoints - 1.0) - (double) index;
-
- // clip values.
- if (index >= gridpoints - 1)
- {
- index = gridpoints - 1;
- alpha = 1.0;
- }
- else if (index < 0)
- index = 0;
- clutalpha[i] = alpha;
- offset += index * multiplier[i];
- }
-
- // Calculate interpolation weights
- weights[0] = 1.0;
- for (int j = 0; j < nIn; j++)
- {
- int factor = 1 << j;
- for (int i = 0; i < factor; i++)
- {
- weights[factor + i] = weights[i] * clutalpha[j];
- weights[i] *= (1.0 - clutalpha[j]);
- }
- }
-
- for (int i = 0; i < nOut; i++)
- output2[i] = weights[0] * clut[offset + i];
-
- for (int i = 1; i < (1 << nIn); i++)
- {
- int offset2 = offset + offsets[i];
- for (int f = 0; f < nOut; f++)
- output2[f] += weights[i] * clut[offset2 + f];
- }
-
- // output table
- float[] output = new float[nOut];
- for (int i = 0; i < nOut; i++)
- {
- int index = (int) Math.floor(output2[i] * ((double) nOutTableEntries
- - 1.0));
-
- // clip values.
- if (index >= nOutTableEntries - 1)
- output[i] = outTable[i][nOutTableEntries - 1];
- else if (index < 0)
- output[i] = outTable[i][0];
- else
- {
- // linear interpolation
- double a = output2[i] * ((double) nOutTableEntries - 1.0)
- - (double) index;
- output[i] = (float) ((double) ((int) outTable[i][index] & (0xFFFF)) * (1
- - a)
- + (double) ((int) outTable[i][index + 1] & (0xFFFF)) * a) / 65536f;
- }
- }
-
- if (outputLab)
- return LabtoXYZ(output);
- return output;
- }
-
- /**
- * Converts CIE Lab coordinates to (D50) XYZ ones.
- */
- private float[] LabtoXYZ(float[] in)
- {
- // Convert from byte-packed format to a
- // more convenient one (actual Lab values)
- // (See ICC spec for details)
- // factor is 100 * 65536 / 65280
- in[0] = (float) (100.392156862745 * in[0]);
- in[1] = (in[1] * 256.0f) - 128.0f;
- in[2] = (in[2] * 256.0f) - 128.0f;
-
- float[] out = new float[3];
-
- out[1] = (in[0] + 16.0f) / 116.0f;
- out[0] = in[1] / 500.0f + out[1];
- out[2] = out[1] - in[2] / 200.0f;
-
- for (int i = 0; i < 3; i++)
- {
- double exp = out[i] * out[i] * out[i];
- if (exp <= 0.008856)
- out[i] = (out[i] - 16.0f / 116.0f) / 7.787f;
- else
- out[i] = (float) exp;
- out[i] = D50[i] * out[i];
- }
- return out;
- }
-
- /**
- * Converts CIE XYZ coordinates to Lab ones.
- */
- private float[] XYZtoLab(float[] in)
- {
- float[] temp = new float[3];
-
- for (int i = 0; i < 3; i++)
- {
- temp[i] = in[i] / D50[i];
-
- if (temp[i] <= 0.008856f)
- temp[i] = (7.7870689f * temp[i]) + (16f / 116.0f);
- else
- temp[i] = (float) Math.exp((1.0 / 3.0) * Math.log(temp[i]));
- }
-
- float[] out = new float[3];
- out[0] = (116.0f * temp[1]) - 16f;
- out[1] = 500.0f * (temp[0] - temp[1]);
- out[2] = 200.0f * (temp[1] - temp[2]);
-
- // Normalize to packed format
- out[0] = (float) (out[0] / 100.392156862745);
- out[1] = (out[1] + 128f) / 256f;
- out[2] = (out[2] + 128f) / 256f;
- for (int i = 0; i < 3; i++)
- {
- if (out[i] < 0f)
- out[i] = 0f;
- if (out[i] > 1f)
- out[i] = 1f;
- }
- return out;
- }
-}
diff --git a/libjava/gnu/java/awt/color/ColorSpaceConverter.java b/libjava/gnu/java/awt/color/ColorSpaceConverter.java
deleted file mode 100644
index 63ba08a4ff5..00000000000
--- a/libjava/gnu/java/awt/color/ColorSpaceConverter.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/* ColorSpaceConverter.java -- an interface for colorspace conversion
- Copyright (C) 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.color;
-
-
-/**
- * ColorSpaceConverter - used by java.awt.color.ICC_ColorSpace
- *
- * Color space conversion can occur in several ways:
- *
- * -Directly (for the built in spaces sRGB, linear RGB, gray, CIE XYZ and PYCC
- * -ICC_ProfileRGB works through TRC curves and a matrix
- * -ICC_ProfileGray works through a single TRC
- * -Everything else is done through Color lookup tables.
- *
- * The different conversion methods are implemented through
- * an interface. The built-in colorspaces are implemented directly
- * with the relevant conversion equations.
- *
- * In this way, we hopefully will always use the fastest and most
- * accurate method available.
- *
- * @author Sven de Marothy
- */
-public interface ColorSpaceConverter
-{
- float[] toCIEXYZ(float[] in);
-
- float[] fromCIEXYZ(float[] in);
-
- float[] toRGB(float[] in);
-
- float[] fromRGB(float[] in);
-}
diff --git a/libjava/gnu/java/awt/color/GrayProfileConverter.java b/libjava/gnu/java/awt/color/GrayProfileConverter.java
deleted file mode 100644
index 3c725138a66..00000000000
--- a/libjava/gnu/java/awt/color/GrayProfileConverter.java
+++ /dev/null
@@ -1,137 +0,0 @@
-/* GrayProfileConverter.java -- Gray profile conversion class
- Copyright (C) 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.color;
-
-import java.awt.color.ICC_Profile;
-import java.awt.color.ICC_ProfileGray;
-import java.awt.color.ProfileDataException;
-
-/**
- * GrayProfileConverter - converts Grayscale profiles (ICC_ProfileGray)
- *
- * This type of profile contains a single tone reproduction curve (TRC).
- * Conversion consists of simple TRC lookup.
- *
- * This implementation is very lazy and does everything applying the TRC and
- * utilizing the built-in linear grayscale color space.
- *
- * @author Sven de Marothy
- */
-public class GrayProfileConverter implements ColorSpaceConverter
-{
- private GrayScaleConverter gc;
- private ToneReproductionCurve trc;
- private ColorLookUpTable toPCS;
- private ColorLookUpTable fromPCS;
-
- /**
- * Constructs the converter described by an ICC_ProfileGray object
- */
- public GrayProfileConverter(ICC_ProfileGray profile)
- {
- try
- {
- trc = new ToneReproductionCurve(profile.getGamma());
- }
- catch (ProfileDataException e)
- {
- trc = new ToneReproductionCurve(profile.getTRC());
- }
-
- // linear grayscale converter
- gc = new GrayScaleConverter();
-
- // If a CLUT is available, it should be used, and the TRCs ignored.
- // Note: A valid profile may only have CLUTs in one direction, and
- // TRC:s without useful info, making reverse-transforms impossible.
- // In this case the TRC will be used for the reverse-transform with
- // unpredictable results. This is in line with the Java specification,
- try
- {
- toPCS = new ColorLookUpTable(profile, ICC_Profile.icSigAToB0Tag);
- }
- catch (Exception e)
- {
- toPCS = null;
- }
-
- try
- {
- fromPCS = new ColorLookUpTable(profile, ICC_Profile.icSigBToA0Tag);
- }
- catch (Exception e)
- {
- fromPCS = null;
- }
- }
-
- public float[] toCIEXYZ(float[] in)
- {
- if (toPCS != null)
- return toPCS.lookup(in);
- float[] gray = new float[1];
- gray[0] = trc.lookup(in[0]);
- return gc.toCIEXYZ(gray);
- }
-
- public float[] toRGB(float[] in)
- {
- float[] gray = new float[1];
- gray[0] = trc.lookup(in[0]);
- return gc.toRGB(gray);
- }
-
- public float[] fromRGB(float[] in)
- {
- // get linear grayscale value
- float[] gray = gc.fromRGB(in);
- gray[0] = trc.reverseLookup(gray[0]);
- return gray;
- }
-
- public float[] fromCIEXYZ(float[] in)
- {
- if (fromPCS != null)
- return fromPCS.lookup(in);
-
- float[] gray = gc.fromCIEXYZ(in);
- gray[0] = trc.reverseLookup(gray[0]);
- return gray;
- }
-}
diff --git a/libjava/gnu/java/awt/color/GrayScaleConverter.java b/libjava/gnu/java/awt/color/GrayScaleConverter.java
deleted file mode 100644
index 7a27ddba828..00000000000
--- a/libjava/gnu/java/awt/color/GrayScaleConverter.java
+++ /dev/null
@@ -1,110 +0,0 @@
-/* GrayScaleConverter.java -- Linear grayscale conversion class
- Copyright (C) 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.color;
-
-
-/**
- * Linear Grayscale converter
- *
- * @author Sven de Marothy
- */
-public class GrayScaleConverter implements ColorSpaceConverter
-{
- // intensity factors (ITU Rec. BT.709)
- double[] coeff = { 0.2125f, 0.7154f, 0.0721f };
-
- /**
- * CIE 1931 D50 white point (in Lab coordinates)
- */
- private static float[] D50 = { 0.96422f, 1.00f, 0.82521f };
-
- public float[] toCIEXYZ(float[] in)
- {
- float g = in[0];
- if (g < 0)
- g = 1 + g;
- float[] out = { g * D50[0], g * D50[1], g * D50[2] }; // White spot
- return out;
- }
-
- public float[] toRGB(float[] in)
- {
- float[] out = new float[3];
- if (in[0] <= 0.00304f)
- out[0] = in[0] * 12.92f;
- else
- out[0] = 1.055f * ((float) Math.exp((1 / 2.4) * Math.log(in[0])))
- - 0.055f;
- out[1] = out[2] = out[0];
- return out;
- }
-
- public float[] fromCIEXYZ(float[] in)
- {
- float[] temp = new float[3];
- temp[0] = 3.1338f * in[0] - 1.6171f * in[1] - 0.4907f * in[2];
- temp[1] = -0.9785f * in[0] + 1.9160f * in[1] + 0.0334f * in[2];
- temp[2] = 0.0720f * in[0] - 0.2290f * in[1] + 1.4056f * in[2];
- float[] out = new float[1];
- for (int i = 0; i < 3; i++)
- out[0] = (float) (temp[i] * coeff[i]);
- return out;
- }
-
- public float[] fromRGB(float[] in)
- {
- float[] out = new float[1];
-
- // Convert non-linear RGB coordinates to linear ones,
- // numbers from the w3 spec.
- out[0] = 0;
- for (int i = 0; i < 3; i++)
- {
- float n = in[i];
- if (n < 0)
- n = 0f;
- if (n > 1)
- n = 1f;
- if (n <= 0.03928f)
- out[0] += (float) (coeff[i] * n / 12.92);
- else
- out[0] += (float) (coeff[i] * Math.exp(2.4 * Math.log((n + 0.055) / 1.055)));
- }
- return out;
- }
-}
diff --git a/libjava/gnu/java/awt/color/LinearRGBConverter.java b/libjava/gnu/java/awt/color/LinearRGBConverter.java
deleted file mode 100644
index 13a4e2c04f4..00000000000
--- a/libjava/gnu/java/awt/color/LinearRGBConverter.java
+++ /dev/null
@@ -1,152 +0,0 @@
-/* LinearRGBConverter.java -- conversion to a linear RGB color space
- Copyright (C) 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.color;
-
-
-/**
- * LinearRGBConverter - conversion routines for a linear sRGB colorspace
- * sRGB is a standard for RGB colorspaces, adopted by the w3c.
- *
- * The specification is available at:
- * http://www.w3.org/Graphics/Color/sRGB.html
- *
- * @author Sven de Marothy
- */
-public class LinearRGBConverter implements ColorSpaceConverter
-{
- /**
- * linear RGB --> sRGB
- * Use the inverse gamma curve
- */
- public float[] toRGB(float[] in)
- {
- float[] out = new float[3];
- for (int i = 0; i < 3; i++)
- {
- float n = in[i];
- if (n < 0)
- n = 0f;
- if (n > 1)
- n = 1f;
- if (n <= 0.00304f)
- out[i] = in[0] * 12.92f;
- else
- out[i] = 1.055f * ((float) Math.exp((1 / 2.4) * Math.log(n)))
- - 0.055f;
- }
- return out;
- }
-
- /**
- * sRGB --> linear RGB
- * Use the gamma curve (gamma=2.4 in sRGB)
- */
- public float[] fromRGB(float[] in)
- {
- float[] out = new float[3];
-
- // Convert non-linear RGB coordinates to linear ones,
- // numbers from the w3 spec.
- for (int i = 0; i < 3; i++)
- {
- float n = in[i];
- if (n < 0)
- n = 0f;
- if (n > 1)
- n = 1f;
- if (n <= 0.03928f)
- out[i] = (float) (n / 12.92);
- else
- out[i] = (float) (Math.exp(2.4 * Math.log((n + 0.055) / 1.055)));
- }
- return out;
- }
-
- /**
- * Linear RGB --> CIE XYZ (D50 relative)
- * This is a simple matrix transform, the matrix (relative D65)
- * is given in the sRGB spec. This has been combined with a
- * linear Bradford transform for the D65-->D50 mapping, resulting
- * in a single matrix which does the whole thing.
- *
- */
- public float[] fromCIEXYZ(float[] in)
- {
- /*
- * Note: The numbers which were used to calculate this only had four
- * digits of accuracy. So don't be fooled by the number of digits here.
- * If someone has more accurate source, feel free to update this.
- */
- float[] out = new float[3];
- out[0] = (float) (3.13383065124221 * in[0] - 1.61711949411313 * in[1]
- - 0.49071914111101 * in[2]);
- out[1] = (float) (-0.97847026691142 * in[0] + 1.91597856031996 * in[1]
- + 0.03340430640699 * in[2]);
- out[2] = (float) (0.07203679486279 * in[0] - 0.22903073553113 * in[1]
- + 1.40557835776234 * in[2]);
- if (out[0] < 0)
- out[0] = 0f;
- if (out[1] < 0)
- out[1] = 0f;
- if (out[2] < 0)
- out[2] = 0f;
- if (out[0] > 1.0f)
- out[0] = 1.0f;
- if (out[1] > 1.0f)
- out[1] = 1.0f;
- if (out[2] > 1.0f)
- out[2] = 1.0f;
- return out;
- }
-
- /**
- * Linear RGB --> CIE XYZ (D50 relative)
- * Uses the inverse of the above matrix.
- */
- public float[] toCIEXYZ(float[] in)
- {
- float[] out = new float[3];
- out[0] = (float) (0.43606375022190 * in[0] + 0.38514960146481 * in[1]
- + 0.14308641888799 * in[2]);
- out[1] = (float) (0.22245089403542 * in[0] + 0.71692584775182 * in[1]
- + 0.06062451125578 * in[2]);
- out[2] = (float) (0.01389851860679 * in[0] + 0.09707969011198 * in[1]
- + 0.71399604572506 * in[2]);
- return out;
- }
-}
diff --git a/libjava/gnu/java/awt/color/ProfileHeader.java b/libjava/gnu/java/awt/color/ProfileHeader.java
deleted file mode 100644
index 4fdef560a42..00000000000
--- a/libjava/gnu/java/awt/color/ProfileHeader.java
+++ /dev/null
@@ -1,398 +0,0 @@
-/* ProfileHeader.java -- Encapsules ICC Profile header data
- Copyright (C) 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.color;
-
-import java.awt.color.ColorSpace;
-import java.awt.color.ICC_Profile;
-import java.nio.ByteBuffer;
-
-
-/**
- * Header, abstracts and validates the header data.
- *
- * @author Sven de Marothy
- */
-public class ProfileHeader
-{
- /**
- * Magic identifier (ASCII 'acsp')
- */
- private static final int icMagicNumber = 0x61637370;
-
- /**
- * Mapping from ICC Profile signatures to ColorSpace types
- */
- private static final int[] csTypeMap =
- {
- ICC_Profile.icSigXYZData,
- ColorSpace.TYPE_XYZ,
- ICC_Profile.icSigLabData,
- ColorSpace.TYPE_Lab,
- ICC_Profile.icSigLuvData,
- ColorSpace.TYPE_Luv,
- ICC_Profile.icSigYCbCrData,
- ColorSpace.TYPE_YCbCr,
- ICC_Profile.icSigYxyData,
- ColorSpace.TYPE_Yxy,
- ICC_Profile.icSigRgbData,
- ColorSpace.TYPE_RGB,
- ICC_Profile.icSigGrayData,
- ColorSpace.TYPE_GRAY,
- ICC_Profile.icSigHsvData,
- ColorSpace.TYPE_HSV,
- ICC_Profile.icSigHlsData,
- ColorSpace.TYPE_HLS,
- ICC_Profile.icSigCmykData,
- ColorSpace.TYPE_CMYK,
- ICC_Profile.icSigCmyData,
- ColorSpace.TYPE_CMY,
- ICC_Profile.icSigSpace2CLR,
- ColorSpace.TYPE_2CLR,
- ICC_Profile.icSigSpace3CLR,
- ColorSpace.TYPE_3CLR,
- ICC_Profile.icSigSpace4CLR,
- ColorSpace.TYPE_4CLR,
- ICC_Profile.icSigSpace5CLR,
- ColorSpace.TYPE_5CLR,
- ICC_Profile.icSigSpace6CLR,
- ColorSpace.TYPE_6CLR,
- ICC_Profile.icSigSpace7CLR,
- ColorSpace.TYPE_7CLR,
- ICC_Profile.icSigSpace8CLR,
- ColorSpace.TYPE_8CLR,
- ICC_Profile.icSigSpace9CLR,
- ColorSpace.TYPE_9CLR,
- ICC_Profile.icSigSpaceACLR,
- ColorSpace.TYPE_ACLR,
- ICC_Profile.icSigSpaceBCLR,
- ColorSpace.TYPE_BCLR,
- ICC_Profile.icSigSpaceCCLR,
- ColorSpace.TYPE_CCLR,
- ICC_Profile.icSigSpaceDCLR,
- ColorSpace.TYPE_DCLR,
- ICC_Profile.icSigSpaceECLR,
- ColorSpace.TYPE_ECLR,
- ICC_Profile.icSigSpaceFCLR,
- ColorSpace.TYPE_FCLR
- };
-
- /**
- * Size of an ICC header (128 bytes)
- */
- public static final int HEADERSIZE = 128;
-
- /**
- * Mapping of ICC class signatures to profile class constants
- */
- private static final int[] classMap =
- {
- ICC_Profile.icSigInputClass,
- ICC_Profile.CLASS_INPUT,
- ICC_Profile.icSigDisplayClass,
- ICC_Profile.CLASS_DISPLAY,
- ICC_Profile.icSigOutputClass,
- ICC_Profile.CLASS_OUTPUT,
- ICC_Profile.icSigLinkClass,
- ICC_Profile.CLASS_DEVICELINK,
- ICC_Profile.icSigColorSpaceClass,
- ICC_Profile.CLASS_COLORSPACECONVERSION,
- ICC_Profile.icSigAbstractClass,
- ICC_Profile.CLASS_ABSTRACT,
- ICC_Profile.icSigNamedColorClass,
- ICC_Profile.CLASS_NAMEDCOLOR
- };
- private int size;
- private int cmmId;
-
- // Major/Minor version, The ICC-1998 spec is major v2
- private int majorVersion;
-
- // Major/Minor version, The ICC-1998 spec is major v2
- private int minorVersion;
- private int profileClass; // profile device class
- private int colorSpace; // data color space type
- private int profileColorSpace; // profile connection space (PCS) type
- private byte[] timestamp; // original creation timestamp
- private int platform; // platform signature
- private int flags; // flags
- private int magic; // magic number.
- private int manufacturerSig; // manufacturer sig
- private int modelSig; // model sig
- private byte[] attributes; // Attributes
- private int intent; // rendering intent
- private byte[] illuminant; // illuminant info (Coordinates of D50 in the PCS)
- private int creatorSig; // Creator sig (same type as manufacturer)
-
- /**
- * Creates a 'default' header for use with our predefined profiles.
- * Note the device and profile color spaces are not set.
- */
- public ProfileHeader()
- {
- creatorSig = 0;
- intent = 0;
- modelSig = manufacturerSig = (int) 0x6E6f6E65; // 'none'
- magic = icMagicNumber;
- cmmId = 0;
- platform = 0; // no preferred platform
- timestamp = new byte[8];
- majorVersion = 2;
- minorVersion = 0x10;
- flags = 0;
-
- // D50 in XYZ format (encoded)
- illuminant = new byte[]
- {
- (byte) 0x00, (byte) 0x00, (byte) 0xf6, (byte) 0xd6,
- (byte) 0x00, (byte) 0x01, (byte) 0x00, (byte) 0x00,
- (byte) 0x00, (byte) 0x00, (byte) 0xd3, (byte) 0x2d
- };
- attributes = new byte[8];
- profileClass = ICC_Profile.CLASS_DISPLAY;
- }
-
- /**
- * Creates a header from profile data. Only the header portion (128 bytes)
- * is read, so the array passed need not be the full profile.
- */
- public ProfileHeader(byte[] data)
- {
- ByteBuffer buf = ByteBuffer.wrap(data);
-
- // Get size (the sign bit shouldn't matter.
- // A valid profile can never be +2Gb)
- size = buf.getInt(ICC_Profile.icHdrSize);
-
- // CMM ID
- cmmId = buf.getInt(ICC_Profile.icHdrCmmId);
-
- // Version number
- majorVersion = (int) (data[ICC_Profile.icHdrVersion]);
- minorVersion = (int) (data[ICC_Profile.icHdrVersion + 1]);
-
- // Profile/Device class
- int classSig = buf.getInt(ICC_Profile.icHdrDeviceClass);
- profileClass = -1;
- for (int i = 0; i < classMap.length; i += 2)
- if (classMap[i] == classSig)
- {
- profileClass = classMap[i + 1];
- break;
- }
-
- // get the data color space
- int csSig = buf.getInt(ICC_Profile.icHdrColorSpace);
- colorSpace = -1;
- for (int i = 0; i < csTypeMap.length; i += 2)
- if (csTypeMap[i] == csSig)
- {
- colorSpace = csTypeMap[i + 1];
- break;
- }
-
- // get the profile color space (PCS), must be xyz or lab except
- // for device-link-class profiles
- int pcsSig = buf.getInt(ICC_Profile.icHdrPcs);
- profileColorSpace = -1;
- if (profileClass != ICC_Profile.CLASS_DEVICELINK)
- {
- if (pcsSig == ICC_Profile.icSigXYZData)
- profileColorSpace = ColorSpace.TYPE_XYZ;
- if (pcsSig == ICC_Profile.icSigLabData)
- profileColorSpace = ColorSpace.TYPE_Lab;
- }
- else
- {
- for (int i = 0; i < csTypeMap.length; i += 2)
- if (csTypeMap[i] == pcsSig)
- {
- profileColorSpace = csTypeMap[i + 1];
- break;
- }
- }
-
- // creation timestamp
- timestamp = new byte[8];
- System.arraycopy(data, ICC_Profile.icHdrDate, timestamp, 0, 8);
-
- // magic number
- magic = buf.getInt(ICC_Profile.icHdrMagic);
-
- // platform info
- platform = buf.getInt(ICC_Profile.icHdrPlatform);
- // get flags
- flags = buf.getInt(ICC_Profile.icHdrFlags);
- // get manufacturer sign
- manufacturerSig = buf.getInt(ICC_Profile.icHdrManufacturer);
- // get header model
- modelSig = buf.getInt(ICC_Profile.icHdrModel);
- // attributes
- attributes = new byte[8];
- System.arraycopy(data, ICC_Profile.icHdrAttributes, attributes, 0, 8);
- // rendering intent
- intent = buf.getInt(ICC_Profile.icHdrRenderingIntent);
- // illuminant info
- illuminant = new byte[12];
- System.arraycopy(data, ICC_Profile.icHdrIlluminant, illuminant, 0, 12);
- // Creator signature
- creatorSig = buf.getInt(ICC_Profile.icHdrCreator);
- // The rest of the header (Total size: 128 bytes) is unused..
- }
-
- /**
- * Verify that the header is valid
- * @param size equals the file size if it is to be verified, -1 otherwise
- * @throws IllegalArgumentException if the header is found to be invalid.
- */
- public void verifyHeader(int size) throws IllegalArgumentException
- {
- // verify size
- if (size != -1 && this.size != size)
- throw new IllegalArgumentException("Invalid profile length:" + size);
-
- // Check version number
- if (majorVersion != 2)
- throw new IllegalArgumentException("Wrong major version number:"
- + majorVersion);
-
- // Profile/Device class
- if (profileClass == -1)
- throw new IllegalArgumentException("Invalid profile/device class");
-
- // get the data color space
- if (colorSpace == -1)
- throw new IllegalArgumentException("Invalid colorspace");
-
- // profile color space
- if (profileColorSpace == -1)
- throw new IllegalArgumentException("Invalid PCS.");
-
- // check magic number
- if (magic != icMagicNumber)
- throw new IllegalArgumentException("Invalid magic number!");
- }
-
- /**
- * Creates a header, setting the header file size at the same time.
- * @param size the profile file size.
- */
- public byte[] getData(int size)
- {
- byte[] data = new byte[HEADERSIZE];
- ByteBuffer buf = ByteBuffer.wrap(data);
- buf.putInt(ICC_Profile.icHdrSize, size);
- buf.putInt(ICC_Profile.icHdrCmmId, cmmId);
- buf.putShort(ICC_Profile.icHdrVersion,
- (short) (majorVersion << 8 | minorVersion));
- for (int i = 1; i < classMap.length; i += 2)
- if (profileClass == classMap[i])
- buf.putInt(ICC_Profile.icHdrDeviceClass, classMap[i - 1]);
- for (int i = 1; i < csTypeMap.length; i += 2)
- if (csTypeMap[i] == colorSpace)
- buf.putInt(ICC_Profile.icHdrColorSpace, csTypeMap[i - 1]);
- for (int i = 1; i < csTypeMap.length; i += 2)
- if (csTypeMap[i] == profileColorSpace)
- buf.putInt(ICC_Profile.icHdrPcs, csTypeMap[i - 1]);
-
- System.arraycopy(timestamp, 0, data, ICC_Profile.icHdrDate,
- timestamp.length);
- buf.putInt(ICC_Profile.icHdrMagic, icMagicNumber);
- buf.putInt(ICC_Profile.icHdrPlatform, platform);
- buf.putInt(ICC_Profile.icHdrFlags, flags);
- buf.putInt(ICC_Profile.icHdrManufacturer, manufacturerSig);
- buf.putInt(ICC_Profile.icHdrModel, modelSig);
- System.arraycopy(attributes, 0, data, ICC_Profile.icHdrAttributes,
- attributes.length);
- buf.putInt(ICC_Profile.icHdrRenderingIntent, intent);
- System.arraycopy(illuminant, 0, data, ICC_Profile.icHdrIlluminant,
- illuminant.length);
- buf.putInt(ICC_Profile.icHdrCreator, creatorSig);
- return buf.array();
- }
-
- public int getSize()
- {
- return size;
- }
-
- public void setSize(int s)
- {
- size = s;
- }
-
- public int getMajorVersion()
- {
- return majorVersion;
- }
-
- public int getMinorVersion()
- {
- return minorVersion;
- }
-
- public int getProfileClass()
- {
- return profileClass;
- }
-
- public void setProfileClass(int pc)
- {
- profileClass = pc;
- }
-
- public int getColorSpace()
- {
- return colorSpace;
- }
-
- public int getProfileColorSpace()
- {
- return profileColorSpace;
- }
-
- public void setColorSpace(int cs)
- {
- colorSpace = cs;
- }
-
- public void setProfileColorSpace(int pcs)
- {
- profileColorSpace = pcs;
- }
-
-}
diff --git a/libjava/gnu/java/awt/color/PyccConverter.java b/libjava/gnu/java/awt/color/PyccConverter.java
deleted file mode 100644
index cd50d8776cd..00000000000
--- a/libjava/gnu/java/awt/color/PyccConverter.java
+++ /dev/null
@@ -1,72 +0,0 @@
-/* PyccConverter.java -- PhotoYCC conversion class
- Copyright (C) 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.color;
-
-
-/**
- * PyccConverter - conversion routines for the PhotoYCC colorspace
- *
- * Also known as PhotoCD YCC, it is an expansion of the conventional
- * YCC color space to also include colors with over 100% white.
- *
- * XXX FIXME: Not yet implemented, implementation pending.
- *
- * @author Sven de Marothy
- */
-public class PyccConverter implements ColorSpaceConverter
-{
- public float[] toRGB(float[] in)
- {
- return null;
- }
-
- public float[] fromRGB(float[] in)
- {
- return null;
- }
-
- public float[] toCIEXYZ(float[] in)
- {
- return null;
- }
-
- public float[] fromCIEXYZ(float[] in)
- {
- return null;
- }
-}
diff --git a/libjava/gnu/java/awt/color/RgbProfileConverter.java b/libjava/gnu/java/awt/color/RgbProfileConverter.java
deleted file mode 100644
index 0cbd28f6cca..00000000000
--- a/libjava/gnu/java/awt/color/RgbProfileConverter.java
+++ /dev/null
@@ -1,244 +0,0 @@
-/* RgbProfileConverter.java -- RGB Profile conversion class
- Copyright (C) 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.color;
-
-import java.awt.color.ICC_Profile;
-import java.awt.color.ICC_ProfileRGB;
-import java.awt.color.ProfileDataException;
-
-/**
- * RgbProfileConverter - converts RGB profiles (ICC_ProfileRGB)
- *
- * This type of profile contains a matrix and three
- * tone reproduction curves (TRCs).
- *
- * Device RGB --&gt; CIE XYZ is done through first multiplying with
- * a matrix, then each component is looked-up against it's TRC.
- *
- * The opposite transform is done using the inverse of the matrix,
- * and TRC:s.
- *
- * @author Sven de Marothy
- */
-public class RgbProfileConverter implements ColorSpaceConverter
-{
- private float[][] matrix;
- private float[][] inv_matrix;
- private ToneReproductionCurve rTRC;
- private ToneReproductionCurve gTRC;
- private ToneReproductionCurve bTRC;
- private ColorLookUpTable toPCS;
- private ColorLookUpTable fromPCS;
-
- /**
- * CIE 1931 D50 white point (in Lab coordinates)
- */
- private static float[] D50 = { 0.96422f, 1.00f, 0.82521f };
-
- /**
- * Constructs an RgbProfileConverter from a given ICC_ProfileRGB
- */
- public RgbProfileConverter(ICC_ProfileRGB profile)
- {
- toPCS = fromPCS = null;
- matrix = profile.getMatrix();
-
- // get TRCs
- try
- {
- rTRC = new ToneReproductionCurve(profile.getGamma(ICC_ProfileRGB.REDCOMPONENT));
- }
- catch (ProfileDataException e)
- {
- rTRC = new ToneReproductionCurve(profile.getTRC(ICC_ProfileRGB.REDCOMPONENT));
- }
- try
- {
- gTRC = new ToneReproductionCurve(profile.getGamma(ICC_ProfileRGB.GREENCOMPONENT));
- }
- catch (ProfileDataException e)
- {
- gTRC = new ToneReproductionCurve(profile.getTRC(ICC_ProfileRGB.GREENCOMPONENT));
- }
- try
- {
- bTRC = new ToneReproductionCurve(profile.getGamma(ICC_ProfileRGB.BLUECOMPONENT));
- }
- catch (ProfileDataException e)
- {
- bTRC = new ToneReproductionCurve(profile.getTRC(ICC_ProfileRGB.BLUECOMPONENT));
- }
-
- // If a CLUT is available, it should be used, and the TRCs ignored.
- // Note: A valid profile may only have CLUTs in one direction, and
- // TRC:s without useful info, making reverse-transforms impossible.
- // In this case the TRC will be used for the reverse-transform with
- // unpredictable results. This is in line with the Java specification,
- try
- {
- toPCS = new ColorLookUpTable(profile, ICC_Profile.icSigAToB0Tag);
- }
- catch (Exception e)
- {
- toPCS = null;
- }
-
- try
- {
- fromPCS = new ColorLookUpTable(profile, ICC_Profile.icSigBToA0Tag);
- }
- catch (Exception e)
- {
- fromPCS = null;
- }
-
- // Calculate the inverse matrix if no reverse CLUT is available
- if(fromPCS == null)
- inv_matrix = invertMatrix(matrix);
- else
- {
- // otherwise just set it to an identity matrix
- inv_matrix = new float[3][3];
- inv_matrix[0][0] = inv_matrix[1][1] = inv_matrix[2][2] = 1.0f;
- }
- }
-
- public float[] toCIEXYZ(float[] in)
- {
- // CLUT takes precedence
- if (toPCS != null)
- return toPCS.lookup(in);
-
- float[] temp = new float[3];
- float[] out = new float[3];
-
- // device space --> linear gamma
- temp[0] = rTRC.lookup(in[0]);
- temp[1] = gTRC.lookup(in[1]);
- temp[2] = bTRC.lookup(in[2]);
-
- // matrix multiplication
- out[0] = matrix[0][0] * temp[0] + matrix[0][1] * temp[1]
- + matrix[0][2] * temp[2];
- out[1] = matrix[1][0] * temp[0] + matrix[1][1] * temp[1]
- + matrix[1][2] * temp[2];
- out[2] = matrix[2][0] * temp[0] + matrix[2][1] * temp[1]
- + matrix[2][2] * temp[2];
-
- return out;
- }
-
- public float[] toRGB(float[] in)
- {
- return SrgbConverter.XYZtoRGB(toCIEXYZ(in));
- }
-
- public float[] fromCIEXYZ(float[] in)
- {
- if (fromPCS != null)
- return fromPCS.lookup(in);
-
- float[] temp = new float[3];
- float[] out = new float[3];
-
- // matrix multiplication
- temp[0] = inv_matrix[0][0] * in[0] + inv_matrix[0][1] * in[1]
- + inv_matrix[0][2] * in[2];
- temp[1] = inv_matrix[1][0] * in[0] + inv_matrix[1][1] * in[1]
- + inv_matrix[1][2] * in[2];
- temp[2] = inv_matrix[2][0] * in[0] + inv_matrix[2][1] * in[1]
- + inv_matrix[2][2] * in[2];
-
- // device space --> linear gamma
- out[0] = rTRC.reverseLookup(temp[0]);
- out[1] = gTRC.reverseLookup(temp[1]);
- out[2] = bTRC.reverseLookup(temp[2]);
-
- // FIXME: Sun appears to clip the return values to [0,1]
- // I don't believe that is a Good Thing,
- // (some colorspaces may allow values outside that range.)
- // So we return the actual values here.
- return out;
- }
-
- public float[] fromRGB(float[] in)
- {
- return fromCIEXYZ(SrgbConverter.RGBtoXYZ(in));
- }
-
- /**
- * Inverts a 3x3 matrix, returns the inverse,
- * throws an IllegalArgumentException if the matrix is not
- * invertible (this shouldn't happen for a valid profile)
- */
- private float[][] invertMatrix(float[][] matrix)
- {
- float[][] out = new float[3][3];
- double determinant = matrix[0][0] * (matrix[1][1] * matrix[2][2]
- - matrix[2][1] * matrix[1][2])
- - matrix[0][1] * (matrix[1][0] * matrix[2][2]
- - matrix[2][0] * matrix[1][2])
- + matrix[0][2] * (matrix[1][0] * matrix[2][1]
- - matrix[2][0] * matrix[1][1]);
-
- if (determinant == 0.0)
- throw new IllegalArgumentException("Can't invert conversion matrix.");
- float invdet = (float) (1.0 / determinant);
-
- out[0][0] = invdet * (matrix[1][1] * matrix[2][2]
- - matrix[1][2] * matrix[2][1]);
- out[0][1] = invdet * (matrix[0][2] * matrix[2][1]
- - matrix[0][1] * matrix[2][2]);
- out[0][2] = invdet * (matrix[0][1] * matrix[1][2]
- - matrix[0][2] * matrix[1][1]);
- out[1][0] = invdet * (matrix[1][2] * matrix[2][0]
- - matrix[1][0] * matrix[2][2]);
- out[1][1] = invdet * (matrix[0][0] * matrix[2][2]
- - matrix[0][2] * matrix[2][0]);
- out[1][2] = invdet * (matrix[0][2] * matrix[1][0]
- - matrix[0][0] * matrix[1][2]);
- out[2][0] = invdet * (matrix[1][0] * matrix[2][1]
- - matrix[1][1] * matrix[2][0]);
- out[2][1] = invdet * (matrix[0][1] * matrix[2][0]
- - matrix[0][0] * matrix[2][1]);
- out[2][2] = invdet * (matrix[0][0] * matrix[1][1]
- - matrix[0][1] * matrix[1][0]);
- return out;
- }
-}
diff --git a/libjava/gnu/java/awt/color/SrgbConverter.java b/libjava/gnu/java/awt/color/SrgbConverter.java
deleted file mode 100644
index a30a0db906c..00000000000
--- a/libjava/gnu/java/awt/color/SrgbConverter.java
+++ /dev/null
@@ -1,152 +0,0 @@
-/* SrgbConverter.java -- sRGB conversion class
- Copyright (C) 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.color;
-
-
-/**
- * SrgbConverter - conversion routines for the sRGB colorspace
- * sRGB is a standard for RGB colorspaces, adopted by the w3c.
- *
- * The specification is available at:
- * http://www.w3.org/Graphics/Color/sRGB.html
- *
- * @author Sven de Marothy
- */
-/**
- *
- * Note the matrix numbers used here are NOT identical to those in the
- * w3 spec, as those numbers are CIE XYZ relative a D65 white point.
- * The CIE XYZ we use is relative a D50 white point, so therefore a
- * linear Bradford transform matrix for D65->D50 mapping has been applied.
- * (The ICC documents describe this transform)
- *
- * Linearized Bradford transform:
- * 0.8951 0.2664 -0.1614
- * -0.7502 1.7135 0.0367
- * 0.0389 -0.0685 1.0296
- *
- * Inverse:
- * 0.9870 -0.1471 0.1600
- * 0.4323 0.5184 0.0493
- * -0.00853 0.0400 0.9685
- */
-public class SrgbConverter implements ColorSpaceConverter
-{
- public float[] fromCIEXYZ(float[] in)
- {
- return XYZtoRGB(in);
- }
-
- public float[] toCIEXYZ(float[] in)
- {
- return RGBtoXYZ(in);
- }
-
- public float[] toRGB(float[] in)
- {
- float[] out = new float[3];
- System.arraycopy(in, 0, out, 0, 3);
- return out;
- }
-
- public float[] fromRGB(float[] in)
- {
- float[] out = new float[3];
- System.arraycopy(in, 0, out, 0, 3);
- return out;
- }
-
- /**
- * CIE XYZ (D50 relative) --> sRGB
- *
- * Static as it's used by other ColorSpaceConverters to
- * convert to sRGB if the color space is defined in XYZ.
- */
- public static float[] XYZtoRGB(float[] in)
- {
- float[] temp = new float[3];
- temp[0] = 3.1338f * in[0] - 1.6171f * in[1] - 0.4907f * in[2];
- temp[1] = -0.9785f * in[0] + 1.9160f * in[1] + 0.0334f * in[2];
- temp[2] = 0.0720f * in[0] - 0.2290f * in[1] + 1.4056f * in[2];
-
- float[] out = new float[3];
- for (int i = 0; i < 3; i++)
- {
- if (temp[i] < 0)
- temp[i] = 0.0f;
- if (temp[i] > 1)
- temp[i] = 1.0f;
- if (temp[i] <= 0.00304f)
- out[i] = temp[i] * 12.92f;
- else
- out[i] = 1.055f * ((float) Math.exp((1 / 2.4) * Math.log(temp[i])))
- - 0.055f;
- }
- return out;
- }
-
- /**
- * sRGB --> CIE XYZ (D50 relative)
- *
- * Static as it's used by other ColorSpaceConverters to
- * convert to XYZ if the color space is defined in RGB.
- */
- public static float[] RGBtoXYZ(float[] in)
- {
- float[] temp = new float[3];
- float[] out = new float[3];
- for (int i = 0; i < 3; i++)
- if (in[i] <= 0.03928f)
- temp[i] = in[i] / 12.92f;
- else
- temp[i] = (float) Math.exp(2.4 * Math.log((in[i] + 0.055) / 1.055));
-
- /*
- * Note: The numbers which were used to calculate this only had four
- * digits of accuracy. So don't be fooled by the number of digits here.
- * If someone has more accurate source, feel free to update this.
- */
- out[0] = (float) (0.436063750222 * temp[0] + 0.385149601465 * temp[1]
- + 0.143086418888 * temp[2]);
- out[1] = (float) (0.222450894035 * temp[0] + 0.71692584775 * temp[1]
- + 0.060624511256 * temp[2]);
- out[2] = (float) (0.0138985186 * temp[0] + 0.097079690112 * temp[1]
- + 0.713996045725 * temp[2]);
- return out;
- }
-}
diff --git a/libjava/gnu/java/awt/color/TagEntry.java b/libjava/gnu/java/awt/color/TagEntry.java
deleted file mode 100644
index a9786468384..00000000000
--- a/libjava/gnu/java/awt/color/TagEntry.java
+++ /dev/null
@@ -1,121 +0,0 @@
-/* TagEntry.java -- A utility class used for storing the tags in ICC_Profile
- Copyright (C) 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.color;
-
-
-/**
- * TagEntry - stores a profile tag.
- * These are conveniently stored in a hashtable with the tag signature
- * as a key. A legal profile can only have one tag with a given sig,
- * so we can conveniently ignore collisions.
- *
- * @author Sven de Marothy
- */
-public class TagEntry
-{
- // tag table entry size
- public static final int entrySize = 12;
- private int signature;
- private int size;
- private int offset;
- private byte[] data;
-
- public TagEntry(int sig, int offset, int size, byte[] data)
- {
- this.signature = sig;
- this.offset = offset;
- this.size = size;
- this.data = new byte[size];
- System.arraycopy(data, offset, this.data, 0, size);
- }
-
- public TagEntry(int sig, byte[] data)
- {
- this.signature = sig;
- this.size = data.length;
- this.data = new byte[size];
- System.arraycopy(data, offset, this.data, 0, size);
- }
-
- public byte[] getData()
- {
- byte[] d = new byte[size];
- System.arraycopy(this.data, 0, d, 0, size);
- return d;
- }
-
- public String hashKey()
- {
- return tagHashKey(signature);
- }
-
- public String toString()
- {
- String s = "";
- s = s + (char) ((byte) ((signature >> 24) & 0xFF));
- s = s + (char) ((byte) ((signature >> 16) & 0xFF));
- s = s + (char) ((byte) ((signature >> 8) & 0xFF));
- s = s + (char) ((byte) (signature & 0xFF));
- return s;
- }
-
- public int getSignature()
- {
- return signature;
- }
-
- public int getSize()
- {
- return size;
- }
-
- public int getOffset()
- {
- return offset;
- }
-
- public void setOffset(int offset)
- {
- this.offset = offset;
- }
-
- public static String tagHashKey(int sig)
- {
- return "" + sig;
- }
-}
diff --git a/libjava/gnu/java/awt/color/ToneReproductionCurve.java b/libjava/gnu/java/awt/color/ToneReproductionCurve.java
deleted file mode 100644
index a1bccbd4068..00000000000
--- a/libjava/gnu/java/awt/color/ToneReproductionCurve.java
+++ /dev/null
@@ -1,177 +0,0 @@
-/* ToneReproductionCurve.java -- Representation of an ICC 'curv' type TRC
- Copyright (C) 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.color;
-
-
-/**
- * ToneReproductionCurve - TRCs are used to describe RGB
- * and Grayscale profiles. The TRC is essentially the gamma
- * function of the color space.
- *
- * For example, Apple RGB has a gamma of 1.8, most monitors are ~2.2,
- * sRGB is 2.4 with a small linear part near 0.
- * Linear spaces are of course 1.0.
- * (The exact function is implemented in SrgbConverter)
- *
- * The ICC specification allows the TRC to be described as a single
- * Gamma value, where the function is thus out = in**gamma.
- * Alternatively, the gamma function may be represented by a lookup table
- * of values, in which case linear interpolation is used.
- *
- * @author Sven de Marothy
- */
-public class ToneReproductionCurve
-{
- private float[] trc;
- private float gamma;
- private float[] reverseTrc;
-
- /**
- * Constructs a TRC from a gamma values
- */
- public ToneReproductionCurve(float gamma)
- {
- trc = null;
- reverseTrc = null;
- this.gamma = gamma;
- }
-
- /**
- * Constructs a TRC from a set of float values
- */
- public ToneReproductionCurve(float[] trcValues)
- {
- trc = new float[trcValues.length];
- System.arraycopy(trcValues, 0, trc, 0, trcValues.length);
- setupReverseTrc();
- }
-
- /**
- * Constructs a TRC from a set of short values normalized to
- * the 0-65535 range (as in the ICC profile file).
- * (Note the values are treated as unsigned)
- */
- public ToneReproductionCurve(short[] trcValues)
- {
- trc = new float[trcValues.length];
- for (int i = 0; i < trcValues.length; i++)
- trc[i] = (float) ((int) trcValues[i] & (0xFFFF)) / 65535.0f;
- setupReverseTrc();
- }
-
- /**
- * Performs a TRC lookup
- */
- public float lookup(float in)
- {
- float out;
-
- if (trc == null)
- {
- if (in == 0f)
- return 0.0f;
- return (float) Math.exp(gamma * Math.log(in));
- }
- else
- {
- double alpha = in * (trc.length - 1);
- int index = (int) Math.floor(alpha);
- alpha = alpha - (double) index;
- if (index >= trc.length - 1)
- return trc[trc.length - 1];
- if (index <= 0)
- return trc[0];
- out = (float) (trc[index] * (1.0 - alpha) + trc[index + 1] * alpha);
- }
- return out;
- }
-
- /**
- * Performs an reverse lookup
- */
- public float reverseLookup(float in)
- {
- float out;
-
- if (trc == null)
- {
- if (in == 0f)
- return 0.0f;
- return (float) Math.exp((1.0 / gamma) * Math.log(in));
- }
- else
- {
- double alpha = in * (reverseTrc.length - 1);
- int index = (int) Math.floor(alpha);
- alpha = alpha - (double) index;
- if (index >= reverseTrc.length - 1)
- return reverseTrc[reverseTrc.length - 1];
- if (index <= 0)
- return reverseTrc[0];
- out = (float) (reverseTrc[index] * (1.0 - alpha)
- + reverseTrc[index + 1] * alpha);
- }
- return out;
- }
-
- /**
- * Calculates a reverse-lookup table.
- * We use a whopping 10,000 entries.. This is should be more than any
- * real-life TRC table (typically around 256-1024) so we won't be losing
- * any precision.
- *
- * This will of course generate completely invalid results if the curve
- * is not monotonic and invertable. But what's the alternative?
- */
- public void setupReverseTrc()
- {
- reverseTrc = new float[10000];
- int j = 0;
- for (int i = 0; i < 10000; i++)
- {
- float n = ((float) i) / 10000f;
- while (trc[j + 1] < n && j < trc.length - 2)
- j++;
-
- if (j == trc.length - 2)
- reverseTrc[i] = trc[trc.length - 1];
- else
- reverseTrc[i] = (j + (n - trc[j]) / (trc[j + 1] - trc[j])) / ((float) trc.length);
- }
- }
-}
diff --git a/libjava/gnu/java/awt/doc-files/BitwiseXORComposite-1.png b/libjava/gnu/java/awt/doc-files/BitwiseXORComposite-1.png
deleted file mode 100644
index 588c910dd75..00000000000
--- a/libjava/gnu/java/awt/doc-files/BitwiseXORComposite-1.png
+++ /dev/null
Binary files differ
diff --git a/libjava/gnu/java/awt/image/ImageDecoder.java b/libjava/gnu/java/awt/image/ImageDecoder.java
deleted file mode 100644
index 141c8541794..00000000000
--- a/libjava/gnu/java/awt/image/ImageDecoder.java
+++ /dev/null
@@ -1,156 +0,0 @@
-/* ImageDecoder.java --
- Copyright (C) 1999, 2000, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.image;
-
-import java.awt.image.ImageConsumer;
-import java.awt.image.ImageProducer;
-import java.io.ByteArrayInputStream;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URL;
-import java.util.Vector;
-
-public abstract class ImageDecoder implements ImageProducer
-{
- Vector consumers = new Vector ();
- String filename;
- URL url;
- byte[] data;
- int offset;
- int length;
- InputStream input;
-
- static
- {
- // FIXME: there was some broken code here that looked like
- // it wanted to rely on this property. I don't have any idea
- // what it was intended to do.
- // String endian = System.getProperties ().getProperty ("gnu.cpu.endian");
- }
-
- public ImageDecoder (String filename)
- {
- this.filename = filename;
- }
-
- public ImageDecoder (URL url)
- {
- this.url = url;
- }
-
- public ImageDecoder (InputStream is)
- {
- this.input = is;
- }
-
- public ImageDecoder (byte[] imagedata, int imageoffset, int imagelength)
- {
- data = imagedata;
- offset = imageoffset;
- length = imagelength;
- }
-
- public void addConsumer (ImageConsumer ic)
- {
- consumers.addElement (ic);
- }
-
- public boolean isConsumer (ImageConsumer ic)
- {
- return consumers.contains (ic);
- }
-
- public void removeConsumer (ImageConsumer ic)
- {
- consumers.removeElement (ic);
- }
-
- public void startProduction (ImageConsumer ic)
- {
- if (!isConsumer(ic))
- addConsumer(ic);
-
- Vector list = (Vector) consumers.clone ();
- try
- {
- // Create the input stream here rather than in the
- // ImageDecoder constructors so that exceptions cause
- // imageComplete to be called with an appropriate error
- // status.
- if (input == null)
- {
- try
- {
- if (url != null)
- input = url.openStream();
- else
- {
- if (filename != null)
- input = new FileInputStream (filename);
- else
- input = new ByteArrayInputStream (data, offset, length);
- }
- produce (list, input);
- }
- finally
- {
- input = null;
- }
- }
- else
- {
- produce (list, input);
- }
- }
- catch (Exception e)
- {
- for (int i = 0; i < list.size (); i++)
- {
- ImageConsumer ic2 = (ImageConsumer) list.elementAt (i);
- ic2.imageComplete (ImageConsumer.IMAGEERROR);
- }
- }
- }
-
- public void requestTopDownLeftRightResend (ImageConsumer ic)
- {
- }
-
- public abstract void produce (Vector v, InputStream is) throws IOException;
-}
diff --git a/libjava/gnu/java/awt/image/XBMDecoder.java b/libjava/gnu/java/awt/image/XBMDecoder.java
deleted file mode 100644
index 0793d8ee749..00000000000
--- a/libjava/gnu/java/awt/image/XBMDecoder.java
+++ /dev/null
@@ -1,155 +0,0 @@
-/* XBMDecoder.java -- Decodes X-bitmaps
- Copyright (C) 1999, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.image;
-
-import java.awt.image.ColorModel;
-import java.awt.image.ImageConsumer;
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.Reader;
-import java.net.URL;
-import java.util.StringTokenizer;
-import java.util.Vector;
-
-public class XBMDecoder extends ImageDecoder
-{
- BufferedReader reader;
- static final ColorModel cm = ColorModel.getRGBdefault ();
- static final int black = 0xff000000;
- static final int transparent = 0x00000000;
- static final int masktable[] = { 0x01, 0x02, 0x04, 0x08,
- 0x10, 0x20, 0x40, 0x80 };
-
- public XBMDecoder (String filename)
- {
- super (filename);
- }
-
- public XBMDecoder (URL url)
- {
- super (url);
- }
-
- public void produce (Vector v, InputStream is) throws IOException
- {
- reader = new BufferedReader (new InputStreamReader (is));
- int width = -1, height = -1;
-
- for (int i = 0; i < 2; i++)
- {
- String line = reader.readLine ();
- StringTokenizer st = new StringTokenizer (line);
-
- st.nextToken (); // #define
- st.nextToken (); // name_[width|height]
- if (i == 0)
- width = Integer.parseInt (st.nextToken (), 10);
- else
- height = Integer.parseInt (st.nextToken (), 10);
- }
-
- for (int i = 0; i < v.size (); i++)
- {
- ImageConsumer ic = (ImageConsumer) v.elementAt (i);
-
- ic.setDimensions (width, height);
- ic.setColorModel (cm);
- ic.setHints (ImageConsumer.COMPLETESCANLINES
- | ImageConsumer.SINGLEFRAME
- | ImageConsumer.SINGLEPASS
- | ImageConsumer.TOPDOWNLEFTRIGHT);
- }
-
- /* skip to the byte array */
- while (reader.read () != '{') { }
-
- /* loop through each scanline */
- for (int line = 0; line < height; line++)
- {
- int scanline[] = getScanline (reader, width);
-
- for (int i = 0; i < v.size (); i++)
- {
- ImageConsumer ic = (ImageConsumer) v.elementAt (i);
- ic.setPixels (0, 0 + line, width, 1, cm, scanline, 0, width);
- }
- }
-
- /* tell each ImageConsumer that we're finished */
- for (int i = 0; i < v.size (); i++)
- {
- ImageConsumer ic = (ImageConsumer) v.elementAt (i);
- ic.imageComplete (ImageConsumer.STATICIMAGEDONE);
- }
- }
-
- public static int[] getScanline (Reader in, int len) throws IOException
- {
- char byteStr[] = new char[2];
- int scanline[] = new int[len];
- int x = 0;
-
- while (x < len)
- {
- int ch = in.read ();
- if (ch == '0')
- {
- in.read (); // 'x'
-
- byteStr[0] = (char) in.read ();
- byteStr[1] = (char) in.read ();
-
- int byteVal = Integer.parseInt (new String (byteStr), 16);
-
- for (int i = 0; i < 8; i++, x++)
- {
- if (x == len) // condition occurs if bitmap is padded
- return scanline;
-
- scanline[x] = ((byteVal & masktable[i]) != 0) ?
- black : transparent;
- }
- }
- }
-
- return scanline;
- }
-}
diff --git a/libjava/gnu/java/awt/peer/ClasspathFontPeer.java b/libjava/gnu/java/awt/peer/ClasspathFontPeer.java
deleted file mode 100644
index 78ab3a9de21..00000000000
--- a/libjava/gnu/java/awt/peer/ClasspathFontPeer.java
+++ /dev/null
@@ -1,846 +0,0 @@
-/* ClasspathFontPeer.java -- Font peer used by GNU Classpath.
- Copyright (C) 2003, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer;
-
-import gnu.java.awt.ClasspathToolkit;
-
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.Toolkit;
-import java.awt.font.FontRenderContext;
-import java.awt.font.GlyphVector;
-import java.awt.font.LineMetrics;
-import java.awt.font.TextAttribute;
-import java.awt.font.TransformAttribute;
-import java.awt.geom.AffineTransform;
-import java.awt.geom.Rectangle2D;
-import java.awt.peer.FontPeer;
-import java.text.AttributedCharacterIterator;
-import java.text.CharacterIterator;
-import java.util.HashMap;
-import java.util.Locale;
-import java.util.Map;
-
-/**
- * A peer for fonts that are used inside Classpath. The purpose of
- * this interface is to abstract from platform-specific font handling
- * in the Classpath implementation of java.awt.Font and related
- * classes.
- *
- * <p><b>State kept by the peer:</b> a peer is generated for each Font
- * object in the default implementation. If you wish to share peers between
- * fonts, you will need to subclass both ClasspathFontPeer and
- * {@link ClasspathToolKit}.</p>
- *
- * <p><b>Thread Safety:</b> Methods of this interface may be called
- * from arbitrary threads at any time. Implementations of the
- * <code>ClasspathFontPeer</code> interface are required to perform
- * the necessary synchronization.</p>
- *
- * @see java.awt.Font#getPeer
- * @see java.awt.Toolkit#getFontPeer
- *
- * @author Sascha Brawer (brawer@dandelis.ch)
- * @author Graydon Hoare (graydon@redhat.com)
- */
-public abstract class ClasspathFontPeer
- implements FontPeer
-{
-
- /*************************************************************************/
-
- /*
- * Instance Variables
- */
-
- /**
- * The 3 names of this font. all fonts have 3 names, some of which
- * may be equal:
- *
- * logical -- name the font was constructed from
- * family -- a designer or brand name (Helvetica)
- * face -- specific instance of a design (Helvetica Regular)
- *
- * @see isLogicalFontName
- */
-
- protected String logicalName;
- protected String familyName;
- protected String faceName;
-
- /**
- * The font style, which is a combination (by OR-ing) of the font style
- * constants PLAIN, BOLD and ITALIC, in this class.
- */
- protected int style;
-
- /**
- * The font point size. A point is 1/72 of an inch.
- */
- protected float size;
-
- /**
- * The affine transformation the font is currently subject to.
- */
- protected AffineTransform transform;
-
- protected static ClasspathToolkit tk()
- {
- return (ClasspathToolkit)(Toolkit.getDefaultToolkit ());
- }
-
- /*
- * Confusingly, a Logical Font is a concept unrelated to
- * a Font's Logical Name.
- *
- * A Logical Font is one of 6 built-in, abstract font types
- * which must be supported by any java environment: SansSerif,
- * Serif, Monospaced, Dialog, and DialogInput.
- *
- * A Font's Logical Name is the name the font was constructed
- * from. This might be the name of a Logical Font, or it might
- * be the name of a Font Face.
- */
-
- protected static boolean isLogicalFontName(String name)
- {
- String uname = name.toUpperCase ();
- return (uname.equals ("SANSSERIF") ||
- uname.equals ("SERIF") ||
- uname.equals ("MONOSPACED") ||
- uname.equals ("DIALOG") ||
- uname.equals ("DIALOGINPUT"));
- }
-
- protected static String logicalFontNameToFaceName (String name)
- {
- String uname = name.toUpperCase ();
- if (uname.equals("SANSSERIF"))
- return "Helvetica";
- else if (uname.equals ("SERIF"))
- return "Times";
- else if (uname.equals ("MONOSPACED"))
- return "Courier";
- else if (uname.equals ("DIALOG"))
- return "Helvetica";
- else if (uname.equals ("DIALOGINPUT"))
- return "Helvetica";
- else
- return "Helvetica";
- }
-
- protected static String faceNameToFamilyName (String name)
- {
- return name;
- }
-
- public static void copyStyleToAttrs (int style, Map attrs)
- {
- if ((style & Font.BOLD) == Font.BOLD)
- attrs.put (TextAttribute.WEIGHT, TextAttribute.WEIGHT_BOLD);
- else
- attrs.put (TextAttribute.WEIGHT, TextAttribute.WEIGHT_REGULAR);
-
- if ((style & Font.ITALIC) == Font.ITALIC)
- attrs.put (TextAttribute.POSTURE, TextAttribute.POSTURE_OBLIQUE);
- else
- attrs.put (TextAttribute.POSTURE, TextAttribute.POSTURE_REGULAR);
- }
-
- protected static void copyFamilyToAttrs (String fam, Map attrs)
- {
- if (fam != null)
- attrs.put (TextAttribute.FAMILY, fam);
- }
-
- public static void copySizeToAttrs (float size, Map attrs)
- {
- attrs.put (TextAttribute.SIZE, new Float (size));
- }
-
- protected static void copyTransformToAttrs (AffineTransform trans, Map attrs)
- {
- if (trans != null)
- attrs.put(TextAttribute.TRANSFORM, new TransformAttribute (trans));
- }
-
-
- protected void setStandardAttributes (String name, String family, int style,
- float size, AffineTransform trans)
- {
- this.logicalName = name;
-
- if (isLogicalFontName (name))
- this.faceName = logicalFontNameToFaceName (name);
- else
- this.faceName = name;
-
- if (family != null)
- this.familyName = family;
- else
- this.familyName = faceNameToFamilyName (faceName);
-
- this.style = style;
- this.size = size;
- this.transform = trans;
- }
-
-
- protected void setStandardAttributes (String name, Map attribs)
- {
- String family = this.familyName;
- AffineTransform trans = this.transform;
- float size = this.size;
- int style = this.style;
-
- if (attribs.containsKey (TextAttribute.FAMILY))
- family = (String) attribs.get (TextAttribute.FAMILY);
-
- if (name == null)
- name = "SansSerif";
-
- if (attribs.containsKey (TextAttribute.WEIGHT))
- {
- Float weight = (Float) attribs.get (TextAttribute.WEIGHT);
- if (weight.floatValue () >= TextAttribute.WEIGHT_BOLD.floatValue ())
- style += Font.BOLD;
- }
-
- if (attribs.containsKey (TextAttribute.POSTURE))
- {
- Float posture = (Float) attribs.get (TextAttribute.POSTURE);
- if (posture.floatValue () >= TextAttribute.POSTURE_OBLIQUE.floatValue ())
- style += Font.ITALIC;
- }
-
- if (attribs.containsKey (TextAttribute.SIZE))
- {
- Float sz = (Float) attribs.get (TextAttribute.SIZE);
- size = sz.floatValue ();
-
- // Pango doesn't accept 0 as a font size.
- if (size < 1)
- size = 1;
- }
- else
- size = 12;
-
- if (attribs.containsKey (TextAttribute.TRANSFORM))
- {
- TransformAttribute ta = (TransformAttribute)
- attribs.get(TextAttribute.TRANSFORM);
- trans = ta.getTransform ();
- }
-
- setStandardAttributes (name, family, style, size, trans);
- }
-
- protected void getStandardAttributes (Map attrs)
- {
- copyFamilyToAttrs (this.familyName, attrs);
- copySizeToAttrs (this.size, attrs);
- copyStyleToAttrs (this.style, attrs);
- copyTransformToAttrs (this.transform, attrs);
- }
-
-
- /* Begin public API */
-
- public ClasspathFontPeer (String name, Map attrs)
- {
- setStandardAttributes (name, attrs);
- }
-
- public ClasspathFontPeer (String name, int style, int size)
- {
- setStandardAttributes (name, (String)null, style,
- (float)size, (AffineTransform)null);
- }
-
- /**
- * Implementation of {@link Font#getName}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public String getName (Font font)
- {
- return logicalName;
- }
-
- /**
- * Implementation of {@link Font#getFamily()}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public String getFamily (Font font)
- {
- return familyName;
- }
-
- /**
- * Implementation of {@link Font#getFamily(Locale)}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public String getFamily (Font font, Locale lc)
- {
- return familyName;
- }
-
- /**
- * Implementation of {@link Font#getFontName()}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public String getFontName (Font font)
- {
- return faceName;
- }
-
- /**
- * Implementation of {@link Font#getFontName(Locale)}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public String getFontName (Font font, Locale lc)
- {
- return faceName;
- }
-
- /**
- * Implementation of {@link Font#getSize}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public float getSize (Font font)
- {
- return size;
- }
-
- /**
- * Implementation of {@link Font#isPlain}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public boolean isPlain (Font font)
- {
- return style == Font.PLAIN;
- }
-
- /**
- * Implementation of {@link Font#isBold}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public boolean isBold (Font font)
- {
- return ((style & Font.BOLD) == Font.BOLD);
- }
-
- /**
- * Implementation of {@link Font#isItalic}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public boolean isItalic (Font font)
- {
- return ((style & Font.ITALIC) == Font.ITALIC);
- }
-
- /**
- * Implementation of {@link Font#deriveFont(int, float)}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public Font deriveFont (Font font, int style, float size)
- {
- Map attrs = new HashMap ();
- getStandardAttributes (attrs);
- copyStyleToAttrs (style, attrs);
- copySizeToAttrs (size, attrs);
- return tk().getFont (logicalName, attrs);
- }
-
- /**
- * Implementation of {@link Font#deriveFont(float)}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public Font deriveFont (Font font, float size)
- {
- Map attrs = new HashMap ();
- getStandardAttributes (attrs);
- copySizeToAttrs (size, attrs);
- return tk().getFont (logicalName, attrs);
- }
-
- /**
- * Implementation of {@link Font#deriveFont(int)}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public Font deriveFont (Font font, int style)
- {
- Map attrs = new HashMap ();
- getStandardAttributes (attrs);
- copyStyleToAttrs (style, attrs);
- return tk().getFont (logicalName, attrs);
- }
-
- /**
- * Implementation of {@link Font#deriveFont(int, AffineTransform)}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public Font deriveFont (Font font, int style, AffineTransform t)
- {
- Map attrs = new HashMap ();
- getStandardAttributes (attrs);
- copyStyleToAttrs (style, attrs);
- copyTransformToAttrs (t, attrs);
- return tk().getFont (logicalName, attrs);
- }
-
- /**
- * Implementation of {@link Font#deriveFont(AffineTransform)}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public Font deriveFont (Font font, AffineTransform t)
- {
- Map attrs = new HashMap ();
- getStandardAttributes (attrs);
- copyTransformToAttrs (t, attrs);
- return tk().getFont (logicalName, attrs);
- }
-
- /**
- * Implementation of {@link Font#deriveFont(Map)}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public Font deriveFont (Font font, Map attrs)
- {
- return tk().getFont (logicalName, attrs);
- }
-
- /**
- * Implementation of {@link Font#getAttributes()}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public Map getAttributes (Font font)
- {
- HashMap h = new HashMap ();
- getStandardAttributes (h);
- return h;
- }
-
- /**
- * Implementation of {@link Font#getAvailableAttributes()}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public AttributedCharacterIterator.Attribute[] getAvailableAttributes(Font font)
- {
- AttributedCharacterIterator.Attribute a[] =
- new AttributedCharacterIterator.Attribute[5];
- a[0] = TextAttribute.FAMILY;
- a[1] = TextAttribute.SIZE;
- a[2] = TextAttribute.POSTURE;
- a[3] = TextAttribute.WEIGHT;
- a[4] = TextAttribute.TRANSFORM;
- return a;
- }
-
- /**
- * Implementation of {@link Font#getTransform()}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public AffineTransform getTransform (Font font)
- {
- if (transform == null)
- transform = new AffineTransform ();
- return transform;
- }
-
- /**
- * Implementation of {@link Font#isTransformed()}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public boolean isTransformed (Font font)
- {
- return ! transform.isIdentity ();
- }
-
- /**
- * Implementation of {@link Font#getItalicAngle()}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public float getItalicAngle (Font font)
- {
- if ((style & Font.ITALIC) == Font.ITALIC)
- return TextAttribute.POSTURE_OBLIQUE.floatValue ();
- else
- return TextAttribute.POSTURE_REGULAR.floatValue ();
- }
-
-
- /**
- * Implementation of {@link Font#getStyle()}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public int getStyle (Font font)
- {
- return style;
- }
-
-
-
-
- /* Remaining methods are abstract */
-
- /**
- * Implementation of {@link Font#canDisplay(char)}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public abstract boolean canDisplay (Font font, char c);
-
- /**
- * Implementation of {@link Font#canDisplay(String)},
- * {@link Font#canDisplay(char [], int, int)}, and
- * {@link Font#canDisplay(CharacterIterator, int, int)}.
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public abstract int canDisplayUpTo (Font font, CharacterIterator i, int start, int limit);
-
-
- /**
- * Returns the name of this font face inside the family, for example
- * <i>&#x201c;Light&#x201d;</i>.
- *
- * <p>This method is currently not used by {@link Font}. However,
- * this name would be needed by any serious desktop publishing
- * application.
- *
- * @param font the font whose sub-family name is requested.
- *
- * @param locale the locale for which to localize the name. If
- * <code>locale</code> is <code>null</code>, the returned name is
- * localized to the user&#x2019;s default locale.
- *
- * @return the name of the face inside its family, or
- * <code>null</code> if the font does not provide a sub-family name.
- */
-
- public abstract String getSubFamilyName (Font font, Locale locale);
-
-
- /**
- * Implementation of {@link Font#getPSName()}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public abstract String getPostScriptName (Font font);
-
-
- /**
- * Implementation of {@link Font#getNumGlyphs()}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public abstract int getNumGlyphs (Font font);
-
-
- /**
- * Implementation of {@link Font#getMissingGlyphCode()}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public abstract int getMissingGlyphCode (Font font);
-
-
- /**
- * Implementation of {@link Font#getBaselineFor(char)}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public abstract byte getBaselineFor (Font font, char c);
-
-
- /**
- * Returns a name for the specified glyph. This is useful for
- * generating PostScript or PDF files that embed some glyphs of a
- * font. If the implementation follows glyph naming conventions
- * specified by Adobe, search engines can extract the original text
- * from the generated PostScript and PDF files.
- *
- * <p>This method is currently not used by GNU Classpath. However,
- * it would be very useful for someone wishing to write a good
- * PostScript or PDF stream provider for the
- * <code>javax.print</code> package.
- *
- * <p><b>Names are not unique:</b> Under some rare circumstances,
- * the same name can be returned for different glyphs. It is
- * therefore recommended that printer drivers check whether the same
- * name has already been returned for antoher glyph, and make the
- * name unique by adding the string ".alt" followed by the glyph
- * index.</p>
- *
- * <p>This situation would occur for an OpenType or TrueType font
- * that has a <code>post</code> table of format 3 and provides a
- * mapping from glyph IDs to Unicode sequences through a
- * <code>Zapf</code> table. If the same sequence of Unicode
- * codepoints leads to different glyphs (depending on contextual
- * position, for example, or on typographic sophistication level),
- * the same name would get synthesized for those glyphs. To avoid
- * this, the font peer would have to go through the names of all
- * glyphs, which would make this operation very inefficient with
- * large fonts.
- *
- * @param font the font containing the glyph whose name is
- * requested.
- *
- * @param glyphIndex the glyph whose name the caller wants to
- * retrieve.
- *
- * @return the glyph name, or <code>null</code> if a font does not
- * provide glyph names.
- */
-
- public abstract String getGlyphName (Font font, int glyphIndex);
-
-
- /**
- * Implementation of {@link
- * Font#createGlyphVector(FontRenderContext, String)}, {@link
- * Font#createGlyphVector(FontRenderContext, char[])}, and {@link
- * Font#createGlyphVector(FontRenderContext, CharacterIterator)}.
- *
- * @param font the font object that the created GlyphVector will return
- * when it gets asked for its font. This argument is needed because the
- * public API of {@link GlyphVector} works with {@link java.awt.Font},
- * not with font peers.
- */
-
- public abstract GlyphVector createGlyphVector (Font font,
- FontRenderContext frc,
- CharacterIterator ci);
-
-
- /**
- * Implementation of {@link Font#createGlyphVector(FontRenderContext,
- * int[])}.
- *
- * @param font the font object that the created GlyphVector will return
- * when it gets asked for its font. This argument is needed because the
- * public API of {@link GlyphVector} works with {@link java.awt.Font},
- * not with font peers.
- */
-
- public abstract GlyphVector createGlyphVector (Font font,
- FontRenderContext ctx,
- int[] glyphCodes);
-
-
- /**
- * Implementation of {@link Font#layoutGlyphVector(FontRenderContext,
- * char[], int, int, int)}.
- *
- * @param font the font object that the created GlyphVector will return
- * when it gets asked for its font. This argument is needed because the
- * public API of {@link GlyphVector} works with {@link java.awt.Font},
- * not with font peers.
- */
-
- public abstract GlyphVector layoutGlyphVector (Font font,
- FontRenderContext frc,
- char[] chars, int start,
- int limit, int flags);
-
-
- /**
- * Implementation of {@link Font#getFontMetrics()}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public abstract FontMetrics getFontMetrics (Font font);
-
-
- /**
- * Implementation of {@link Font#hasUniformLineMetrics()}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public abstract boolean hasUniformLineMetrics (Font font);
-
-
- /**
- * Implementation of {@link Font#getLineMetrics(CharacterIterator, int,
- * int, FontRenderContext)}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public abstract LineMetrics getLineMetrics (Font font,
- CharacterIterator ci,
- int begin, int limit,
- FontRenderContext rc);
-
- /**
- * Implementation of {@link Font#getMaxCharBounds(FontRenderContext)}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public abstract Rectangle2D getMaxCharBounds (Font font,
- FontRenderContext rc);
-
- /**
- * Implementation of {@link Font#getStringBounds(CharacterIterator, int,
- * int, FontRenderContext)}
- *
- * @param font the font this peer is being called from. This may be
- * useful if you are sharing peers between Font objects. Otherwise it may
- * be ignored.
- */
-
- public abstract Rectangle2D getStringBounds (Font font,
- CharacterIterator ci,
- int begin, int limit,
- FontRenderContext frc);
-
-}
diff --git a/libjava/gnu/java/awt/peer/ClasspathTextLayoutPeer.java b/libjava/gnu/java/awt/peer/ClasspathTextLayoutPeer.java
deleted file mode 100644
index 70df2ef74ef..00000000000
--- a/libjava/gnu/java/awt/peer/ClasspathTextLayoutPeer.java
+++ /dev/null
@@ -1,104 +0,0 @@
-/* ClasspathTextLayoutPeer.java
- Copyright (C) 2003 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer;
-
-import java.awt.Graphics2D;
-import java.awt.Shape;
-import java.awt.font.TextHitInfo;
-import java.awt.font.TextLayout;
-import java.awt.geom.AffineTransform;
-import java.awt.geom.Rectangle2D;
-
-/**
- * @author Graydon Hoare
- */
-
-public interface ClasspathTextLayoutPeer
-{
- TextHitInfo getStrongCaret (TextHitInfo hit1,
- TextHitInfo hit2);
-
- void draw (Graphics2D g2, float x, float y);
-
- byte getBaseline ();
-
- boolean isLeftToRight ();
- boolean isVertical ();
-
- float getAdvance ();
- float getAscent ();
- float getDescent ();
- float getLeading ();
-
- int getCharacterCount ();
- byte getCharacterLevel (int index);
-
- float[] getBaselineOffsets ();
- Shape getBlackBoxBounds (int firstEndpoint, int secondEndpoint);
- Rectangle2D getBounds ();
-
- float[] getCaretInfo (TextHitInfo hit, Rectangle2D bounds);
- Shape getCaretShape (TextHitInfo hit, Rectangle2D bounds);
- Shape[] getCaretShapes (int offset, Rectangle2D bounds,
- TextLayout.CaretPolicy policy);
-
- Shape getLogicalHighlightShape (int firstEndpoint, int secondEndpoint,
- Rectangle2D bounds);
- int[] getLogicalRangesForVisualSelection (TextHitInfo firstEndpoint,
- TextHitInfo secondEndpoint);
-
- TextHitInfo getNextLeftHit (int offset, TextLayout.CaretPolicy policy);
- TextHitInfo getNextRightHit (int offset, TextLayout.CaretPolicy policy);
- TextHitInfo hitTestChar (float x, float y, Rectangle2D bounds);
- TextHitInfo getVisualOtherHit (TextHitInfo hit);
-
- float getVisibleAdvance ();
- Shape getOutline (AffineTransform tx);
- Shape getVisualHighlightShape (TextHitInfo firstEndpoint,
- TextHitInfo secondEndpoint,
- Rectangle2D bounds);
-
- TextLayout getJustifiedLayout (float justificationWidth);
- void handleJustify (float justificationWidth);
-
- Object clone ();
- int hashCode ();
- boolean equals (ClasspathTextLayoutPeer tl);
- String toString ();
-}
diff --git a/libjava/gnu/java/awt/peer/EmbeddedWindowPeer.java b/libjava/gnu/java/awt/peer/EmbeddedWindowPeer.java
deleted file mode 100644
index 4c64a1d2d18..00000000000
--- a/libjava/gnu/java/awt/peer/EmbeddedWindowPeer.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/* EmbeddedWindowPeer.java -- Interface for window peers that may be
- embedded into other applications
- Copyright (C) 2003 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer;
-
-import java.awt.peer.FramePeer;
-
-public interface EmbeddedWindowPeer extends FramePeer
-{
- void embed (long handle);
-}
diff --git a/libjava/gnu/java/awt/peer/GLightweightPeer.java b/libjava/gnu/java/awt/peer/GLightweightPeer.java
deleted file mode 100644
index 3bcaebcea62..00000000000
--- a/libjava/gnu/java/awt/peer/GLightweightPeer.java
+++ /dev/null
@@ -1,298 +0,0 @@
-/* GLightweightPeer.java --
- Copyright (C) 2003, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer;
-
-import java.awt.AWTEvent;
-import java.awt.AWTException;
-import java.awt.BufferCapabilities;
-import java.awt.Color;
-import java.awt.Component;
-import java.awt.Cursor;
-import java.awt.Dimension;
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.Graphics;
-import java.awt.GraphicsConfiguration;
-import java.awt.Image;
-import java.awt.Insets;
-import java.awt.Point;
-import java.awt.Toolkit;
-import java.awt.event.PaintEvent;
-import java.awt.image.ColorModel;
-import java.awt.image.ImageObserver;
-import java.awt.image.ImageProducer;
-import java.awt.image.VolatileImage;
-import java.awt.peer.ContainerPeer;
-import java.awt.peer.LightweightPeer;
-
-/*
- * Another possible implementation strategy for lightweight peers is
- * to make GLightweightPeer a placeholder class that implements
- * LightweightPeer. Then the Component and Container classes could
- * identify a peer as lightweight and handle it specially. The
- * current approach is probably more clear but less efficient.
- */
-
-/**
- * A stub class that implements the ComponentPeer and ContainerPeer
- * interfaces using callbacks into the Component and Container
- * classes. GLightweightPeer allows the Component and Container
- * classes to treat lightweight and heavyweight peers in the same way.
- *
- * Lightweight components are painted directly onto their parent
- * containers through an Image object provided by the toolkit.
- */
-public class GLightweightPeer
- implements LightweightPeer, ContainerPeer
-{
- private Component comp;
-
- private Insets containerInsets;
-
- public GLightweightPeer(Component comp)
- {
- this.comp = comp;
- }
-
- // -------- java.awt.peer.ContainerPeer implementation:
-
- public Insets insets()
- {
- return getInsets ();
- }
-
- public Insets getInsets()
- {
- if (containerInsets == null)
- containerInsets = new Insets (0,0,0,0);
- return containerInsets;
- }
-
- public void beginValidate()
- {
- }
-
- public void endValidate()
- {
- }
-
- public void beginLayout()
- {
- }
-
- public void endLayout()
- {
- }
-
- public boolean isPaintPending()
- {
- return false;
- }
-
- // -------- java.awt.peer.ComponentPeer implementation:
-
- public int checkImage(Image img, int width, int height, ImageObserver o)
- {
- return comp.getToolkit().checkImage(img, width, height, o);
- }
-
- public Image createImage(ImageProducer prod)
- {
- return comp.getToolkit().createImage(prod);
- }
-
- /* This method is not called. */
- public Image createImage(int width, int height)
- {
- return null;
- }
-
- public void disable() {}
-
- public void dispose() {}
-
- public void enable() {}
-
- public GraphicsConfiguration getGraphicsConfiguration()
- {
- return null;
- }
-
- public FontMetrics getFontMetrics(Font f)
- {
- return comp.getToolkit().getFontMetrics(f);
- }
-
- /* Returning null here tells the Component object that called us to
- * use its parent's Graphics. */
- public Graphics getGraphics()
- {
- return null;
- }
-
- public Point getLocationOnScreen()
- {
- Point parentLocation = comp.getParent().getLocationOnScreen();
- return new Point (parentLocation.x + comp.getX(),
- parentLocation.y + comp.getY());
- }
-
- public Dimension getMinimumSize()
- {
- return new Dimension(comp.getWidth(), comp.getHeight());
- }
-
- /* A lightweight component's preferred size is equivalent to its
- * Component width and height values. */
- public Dimension getPreferredSize()
- {
- return new Dimension(comp.getWidth(), comp.getHeight());
- }
-
- /* Returning null here tells the Component object that called us to
- * use its parent's Toolkit. */
- public Toolkit getToolkit()
- {
- return null;
- }
-
- public void handleEvent(AWTEvent e) {}
-
- public void hide() {}
-
- public boolean isFocusable()
- {
- return false;
- }
-
- public boolean isFocusTraversable()
- {
- return false;
- }
-
- public Dimension minimumSize()
- {
- return getMinimumSize();
- }
-
- public Dimension preferredSize()
- {
- return getPreferredSize();
- }
-
- public void paint(Graphics graphics) {}
-
- public boolean prepareImage(Image img, int width, int height,
- ImageObserver o)
- {
- return comp.getToolkit().prepareImage(img, width, height, o);
- }
-
- public void print(Graphics graphics) {}
-
- public void repaint(long tm, int x, int y, int width, int height) {}
-
- public void requestFocus() {}
-
- public boolean requestFocus(Component source, boolean bool1, boolean bool2, long x)
- {
- return false;
- }
-
- public void reshape(int x, int y, int width, int height) {}
-
- public void setBackground(Color color) {}
-
- public void setBounds(int x, int y, int width, int height) {}
-
- public void setCursor(Cursor cursor) {}
-
- public void setEnabled(boolean enabled) {}
-
- public void setEventMask(long eventMask) {}
-
- public void setFont(Font font) {}
-
- public void setForeground(Color color) {}
-
- public void setVisible(boolean visible) {}
-
- public void show() {}
-
- public ColorModel getColorModel ()
- {
- return comp.getColorModel ();
- }
-
- public boolean isObscured()
- {
- return false;
- }
-
- public boolean canDetermineObscurity()
- {
- return false;
- }
-
- public void coalescePaintEvent(PaintEvent e) { }
-
- public void updateCursorImmediately() { }
-
- public VolatileImage createVolatileImage(int width, int height)
- {
- return null;
- }
-
- public boolean handlesWheelScrolling()
- {
- return false;
- }
-
- public void createBuffers(int x, BufferCapabilities capabilities)
- throws AWTException { }
-
- public Image getBackBuffer()
- {
- return null;
- }
-
- public void flip(BufferCapabilities.FlipContents contents) { }
-
- public void destroyBuffers() { }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GThreadMutex.java b/libjava/gnu/java/awt/peer/gtk/GThreadMutex.java
deleted file mode 100644
index e73df9e5509..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GThreadMutex.java
+++ /dev/null
@@ -1,109 +0,0 @@
-/* GThreadMutex.java -- Implements a mutex object for glib's gthread
- abstraction, for use with GNU Classpath's --portable-native-sync option.
- This is used in gthread-jni.c
-
- Copyright (C) 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.peer.gtk;
-
-/** Implements a mutex object for glib's gthread
- abstraction, for use with GNU Classpath's --portable-native-sync option.
- This is used in gthread-jni.c.
-
- We use this object to implement the POSIX semantics for Mutexes. They are
- needed are needed for the function vector that is passed to glib's
- g_thread subpackage's initialization function.
-
- The GThreadMutex object itself serves as the Real Lock; if code has
- entered the monitor for this GThreadMutex object (in Java language, if
- it's synchronized on this object) then it holds the lock that this object
- represents.
-
- @author Steven Augart
- May, 2004
-
-
-*/
-
-class GThreadMutex
-{
- /** Might "lock" be locked? Is anyone waiting
- to get that lock? How long is the queue?
-
- If zero, nobody holds a lock on this GThreadMutex object, and nobody is
- trying to get one. Before someone attempts to acquire a lock on this
- object, they must increment potentialLockers. After they release their
- lock on this object, they must decrement potentialLockers.
-
- Access to this field is guarded by synchronizing on the object
- <code>lockForPotentialLockers</code>.
-
- After construction, we only access this field via JNI.
- */
- volatile int potentialLockers;
-
- /** An object to synchronize to if you want to examine or modify the
- <code>potentialLockers</code> field. Only hold this lock for brief
- moments, just long enough to check or set the value of
- <code>lockForPotentialLockers</code>.
-
- We use this representation so that g_thread_mutex_trylock() will work
- with the POSIX semantics. This is the only case in which you ever hold a
- lock on <code>lockForPotentialLockers</code> while trying to get another
- lock -- if you are the mutex_trylock() implementation, and you have just
- checked that <code>potentialLockers</code> has the value zero. In that
- case, mutex_trylock() holds the lock on lockForPotentialLockers so that
- another thread calling mutex_trylock() or mutex_lock() won't increment
- potentialLockers after we've checked it and before we've gained the lock
- on the POSIX mutex. Of course, in that case the operation of gaining
- the POSIX lock itself will succeed immediately, and once it has
- succeeded, trylock releases lockForPotentialLockers right away,
- incremented to 1 (one).
-
- After construction, we only access this field via JNI.
- */
- Object lockForPotentialLockers;
-
- GThreadMutex()
- {
- potentialLockers = 0;
- lockForPotentialLockers = new Object();
- }
-}
-// Local Variables:
-// c-file-style: "gnu"
-// End:
diff --git a/libjava/gnu/java/awt/peer/gtk/GThreadNativeMethodRunner.java b/libjava/gnu/java/awt/peer/gtk/GThreadNativeMethodRunner.java
deleted file mode 100644
index 9a1b8e3a30a..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GThreadNativeMethodRunner.java
+++ /dev/null
@@ -1,303 +0,0 @@
-/* GThreadNativeMethodRunner.java -- Implements pthread_create(), under
- glib's gthread abstraction, for use with GNU Classpath's
- --portable-native-sync option.
- This is used by gthread-jni.c
-
- Copyright (C) 2004, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.peer.gtk;
-
-import java.lang.ref.WeakReference;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.Set;
-
-/** Implements pthread_create(), under glib's gthread abstraction, for use
- with GNU Classpath's --portable-native-sync option. This is used in
- gthread-jni.c
-
- Also implements a registry for threads, mapping Thread objects to small
- integers. The registry uses weak references for threads that aren't
- joinable, so that they will be garbage collected.
-
- There are a number of possible alternative implementations.
-
-
- The rest of this comment consists of an answer to a question that was
- raised on the commit-classpath mailing list:
-
- Mark Wielaard wrote:
-
- > Can't we assume that jobject and gpointer are both (void *) so we don't
- > need the int <-> Thread (global jobject ref) mapping?
- > Maybe there are platforms where jobject and gpointer aren't the same,
- > but I guess that is pretty unlikely.
-
-
- I agree with you on the pointer size issues. A gpointer is a void *, so
- it's certainly guaranteed to be at least as large as any other
- pointer. And a jobject is implicitly an opaque pointer (in Jikes RVM, we
- use small integers, but we coerce them into the representation of a
- pointer).
-
- The int <==> Thread mapping addresses a different issue. I realize that I
- did not document this properly (two and a half lines in thread_create),
- and the point is subtle (at least to me; took me a while to figure out).
-
- The int => Thread mapping always returns jobjects that are local
- references, not global ones. This is because Thread objects need to be
- able to go away and be garbage collected after the thread they refer to
- has died.
-
- If we keep a global object reference to a thread, then when do we delete
- that global object reference? We have an answer in the case of GThread
- objects that were explicitly created with the joinable attribute. It is
- safe for us to maintain a global reference to any joinable thread, since
- the joinable thread must linger (even if only in a zombie state)
- until it's explicitly joined via a g_thread_join() call. The global ref
- could be cleaned up at that point too.
-
- However, in the case of GThreads that were created non-joinable by
- g_thread_create(), and in the case of Java threads that were created
- within pure Java code (not via g_thread_create()), we don't want them to
- linger forever, and there is no way to tell when the last reference
- to such threads needs to expire. In the case of this application -- AWT
- with GTK peers -- it would probably be safe anyway, since there are not
- very many threads we create, but I was going for correctness even in the
- case of long-running programs that might set up and tear down AWT
- interfaces many times.
-
- So, I duplicated the POSIX thread-ID semantics. The thread ID of a
- non-joinable thread remains valid as long as that thread is still alive.
- Once that thread dies, the old thread ID may be reused at any moment. And
- that's why the array indexed by thread ID numbers is an array of weak
- references.
-
- That's also why the int => Thread jobject mapping function always returns
- local references, since global references would lock the Thread in memory
- forever.
-
- I would dearly love there to be a cleaner solution. I dislike the
- repeated dips from C code into Java that are necessary to look up thread
- ID numbers. If anyone can think of one, I'm all ears.
-*/
-
-class GThreadNativeMethodRunner
- extends Thread
-{
- /** The C function pointer that was passed to g_thread_create().
- Specifically, this the numeric address of an object of
- C type "void *(*funcPtr)(void *funcArg)".
- */
- private final long funcPtr;
-
- /** The argument for the function "funcPtr(funcArg)". */
- private final long funcArg;
-
- GThreadNativeMethodRunner(long funcPtr, long funcArg, boolean joinable)
- {
- this.funcPtr = funcPtr;
- this.funcArg = funcArg;
-
- if (joinable)
- registerSelfJoinable();
- }
-
- public void run()
- {
- nativeRun(funcPtr, funcArg);
- }
-
- private native void nativeRun(long funcPtr, long funcArg);
-
- /** THREADS is an array of threads, indexed by thread ID codes. Not sure
- whether this is the "best" approach but it does make it O(1) to look up a
- thread by its ID.
-
- Zero is a valid thread ID code. Any negative number is invalid.
-
- Possible future fixes (TODO?)
-
- - The THREADS array will only grow. probably not a problem.
- But we could keep count when nulling entries and shrink when we have
- lots of nulls at the end. Probably not worth it. --mjw
-
- - Could make this a set of Object; see the comment on "joinable" below.
-
- The initial size of 17 is just a starting point. Any number will do,
- including zero.
- */
- private static WeakReference[] threads = new WeakReference[17];
-
- /** Used by threadToThreadID, below. Returns the registration number of
- the newly-registered thread.
- */
- private static synchronized int registerThread(Thread t)
- {
- int i;
-
- for (i = 0; i < threads.length; ++i)
- {
- WeakReference ref = threads[i];
- if (ref == null)
- break; // found an empty spot.
- }
-
- if (i == threads.length)
- {
- /* expand the array */
- WeakReference[] bigger = new WeakReference[threads.length * 2];
- System.arraycopy(threads, 0, bigger, 0, threads.length);
- threads = bigger;
- }
-
- threads[i] = new WeakReference(t);
-
- return i;
- }
-
- /** Look up the Thread ID # for a Thread. Assign a Thread ID # if none
- exists. This is a general routine for handling all threads, including
- the VM's main thread, if appropriate.
-
-
- Runs in O(n/2) time.
-
- We can't just issue a threadID upon thread creation. If we were to do
- that, not all threads would have a threadID, because not all threads
- are launched by GThreadNativeMethodRunner.
- */
- static synchronized int threadToThreadID(Thread t)
- {
- for (int i = 0; i < threads.length; ++i )
- {
- if (threads[i] == null)
- continue;
- Thread referent = (Thread) threads[i].get();
- if (referent == null)
- {
- threads[i] = null; // Purge the dead WeakReference.
- continue;
- }
- if (referent.equals(t))
- return i;
- } // for()
-
- /* No match found. */
- return registerThread(t);
- }
-
- /** @param threadID Must be a non-negative integer.
-
- Used to return null if the thread number was out of range or if
- the thread was unregistered. Now we throw an exception.
-
- Possible Alternative Interface: We could go back to returning null in
- some sort of check-free mode, so code that calls this function must
- be prepared to get null.
- */
- static Thread threadIDToThread(int threadID)
- throws IllegalArgumentException
- {
- if (threadID < 0)
- throw new IllegalArgumentException("Received a negative threadID, "
- + threadID);
- if (threadID >= threads.length)
- throw new IllegalArgumentException("Received a threadID (" + threadID
- + ") higher than was"
- + " ever issued");
-
- /* Note: if the user is using a stale reference, things will just
- break. We might end up getting a different thread than the one
- expected.
-
- TODO: Add an error-checking mode where the user's problems with threads
- are announced. For instance, if the user asks for the thread
- associated with a threadID that was never issued, we could print a
- warning or even abort.
-
- TODO: Consider optionally disabling all of the error-checking we
- already have; it probably slows down the implementation. We could
- just return NULL. This is just the reverse of the above TODO item.
- */
-
- WeakReference threadRef = threads[threadID];
-
- if (threadRef == null)
- throw new IllegalArgumentException("Asked to look up a stale or unissued"
- + "threadID (" + threadID + ")" );
-
-
- Thread referent = (Thread) threadRef.get();
- if (referent == null)
- throw new IllegalArgumentException ("Asked to look up a stale threadID ("
- + threadID + ")");
- return referent;
- }
-
- /** Joinable threads need a hard reference, so that they won't go away when
- they die. That is because their thread IDs need to stay valid until the
- thread is joined via thread_join(threadID). Joinable threads have to be
- explicitly joined before they are allowed to go away completely.
-
- Possible Alternative Implementation: Eliminate the Joinable set. When
- calling getThreadIDFromThread() you know whether or not the thread
- is joinable. So just store the Thread itself in the threads array?
- Make that array an Object array and check with instanceof. This
- looks cleaner and more robust to me and it saves a native -> Java
- call. But instanceof might be expensive. --mjw
- */
- private static final Set joinable =
- Collections.synchronizedSet(new HashSet());
-
- /** Only called from the constructor. */
- private void registerSelfJoinable()
- {
- joinable.add(this);
- }
-
- /** This method is only called from JNI, and only after we have succeeded in
- a thread_join() operation. */
- static void deRegisterJoinable(Thread thread)
- {
- joinable.remove(thread);
- }
-}
-
-// Local Variables:
-// c-file-style: "gnu"
-// End:
diff --git a/libjava/gnu/java/awt/peer/gtk/GdkFontMetrics.java b/libjava/gnu/java/awt/peer/gtk/GdkFontMetrics.java
deleted file mode 100644
index 7a439e83a9d..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GdkFontMetrics.java
+++ /dev/null
@@ -1,134 +0,0 @@
-/* GdkFontMetrics.java
- Copyright (C) 1999, 2002, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import gnu.java.awt.ClasspathToolkit;
-
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.Toolkit;
-
-public class GdkFontMetrics extends FontMetrics
-{
-
- private int[] font_metrics;
- GdkFontPeer peer;
-
- static final int FONT_METRICS_ASCENT = 0;
- static final int FONT_METRICS_MAX_ASCENT = 1;
- static final int FONT_METRICS_DESCENT = 2;
- static final int FONT_METRICS_MAX_DESCENT = 3;
- static final int FONT_METRICS_MAX_ADVANCE = 4;
-
- static final int TEXT_METRICS_X_BEARING = 0;
- static final int TEXT_METRICS_Y_BEARING = 1;
- static final int TEXT_METRICS_WIDTH = 2;
- static final int TEXT_METRICS_HEIGHT = 3;
- static final int TEXT_METRICS_X_ADVANCE = 4;
- static final int TEXT_METRICS_Y_ADVANCE = 5;
-
-
- public GdkFontMetrics (Font font)
- {
- super (font.getPeer() instanceof GdkFontPeer
- ? font
- : ((ClasspathToolkit)(Toolkit.getDefaultToolkit ()))
- .getFont (font.getName(), font.getAttributes ()));
-
- peer = (GdkFontPeer) this.font.getPeer();
-
- font_metrics = new int[5];
- double [] hires = new double[5];
- peer.getFontMetrics (hires);
- for (int i = 0; i < 5; ++i)
- font_metrics[i] = (int) hires[i];
- }
-
- public int stringWidth (String str)
- {
- double [] hires = new double[6];
- peer.getTextMetrics(str, hires);
- return (int) hires [TEXT_METRICS_WIDTH];
- }
-
- public int charWidth (char ch)
- {
- return stringWidth (new String (new char[] { ch }));
- }
-
- public int charsWidth (char data[], int off, int len)
- {
- return stringWidth (new String (data, off, len));
- }
-
- /*
- Sun's Motif implementation always returns 0 or 1 here (???), but
- going by the X11 man pages, it seems as though we should return
- font.ascent + font.descent.
- */
- public int getLeading ()
- {
- return 1;
- }
-
- public int getAscent ()
- {
- return font_metrics[FONT_METRICS_ASCENT];
- }
-
- public int getMaxAscent ()
- {
- return font_metrics[FONT_METRICS_MAX_ASCENT];
- }
-
- public int getDescent ()
- {
- return font_metrics[FONT_METRICS_DESCENT];
- }
-
- public int getMaxDescent ()
- {
- return font_metrics[FONT_METRICS_MAX_DESCENT];
- }
-
- public int getMaxAdvance ()
- {
- return font_metrics[FONT_METRICS_MAX_ADVANCE];
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GdkFontPeer.java b/libjava/gnu/java/awt/peer/gtk/GdkFontPeer.java
deleted file mode 100644
index c6d42b37276..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GdkFontPeer.java
+++ /dev/null
@@ -1,307 +0,0 @@
-/* GdkFontPeer.java -- Implements FontPeer with GTK+
- Copyright (C) 1999, 2004, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import gnu.classpath.Configuration;
-import gnu.java.awt.peer.ClasspathFontPeer;
-
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.font.FontRenderContext;
-import java.awt.font.GlyphVector;
-import java.awt.font.LineMetrics;
-import java.awt.geom.Rectangle2D;
-import java.text.CharacterIterator;
-import java.text.StringCharacterIterator;
-import java.util.Locale;
-import java.util.Map;
-import java.util.ResourceBundle;
-
-public class GdkFontPeer extends ClasspathFontPeer
-{
- static native void initStaticState();
- private final int native_state = GtkGenericPeer.getUniqueInteger ();
- private static ResourceBundle bundle;
-
- static
- {
- if (Configuration.INIT_LOAD_LIBRARY)
- {
- System.loadLibrary("gtkpeer");
- }
-
- initStaticState ();
-
- try
- {
- bundle = ResourceBundle.getBundle ("gnu.java.awt.peer.gtk.font");
- }
- catch (Throwable ignored)
- {
- bundle = null;
- }
- }
-
- private native void initState ();
- private native void dispose ();
- private native void setFont (String family, int style, int size, boolean useGraphics2D);
-
- native void getFontMetrics(double [] metrics);
- native void getTextMetrics(String str, double [] metrics);
-
- protected void finalize ()
- {
- if (GtkToolkit.useGraphics2D ())
- GdkGraphics2D.releasePeerGraphicsResource(this);
- dispose ();
- }
-
- /*
- * Helpers for the 3-way overloading that this class seems to suffer
- * from. Remove them if you feel like they're a performance bottleneck,
- * for the time being I prefer my code not be written and debugged in
- * triplicate.
- */
-
- private String buildString(CharacterIterator iter)
- {
- StringBuffer sb = new StringBuffer();
- for(char c = iter.first(); c != CharacterIterator.DONE; c = iter.next())
- sb.append(c);
- return sb.toString();
- }
-
- private String buildString(CharacterIterator iter, int begin, int limit)
- {
- StringBuffer sb = new StringBuffer();
- int i = 0;
- for(char c = iter.first(); c != CharacterIterator.DONE; c = iter.next(), i++)
- {
- if (begin <= i)
- sb.append(c);
- if (limit <= i)
- break;
- }
- return sb.toString();
- }
-
- private String buildString(char[] chars, int begin, int limit)
- {
- return new String(chars, begin, limit - begin);
- }
-
- /* Public API */
-
- public GdkFontPeer (String name, int style)
- {
- // All fonts get a default size of 12 if size is not specified.
- this(name, style, 12);
- }
-
- public GdkFontPeer (String name, int style, int size)
- {
- super(name, style, size);
- initState ();
- setFont (this.familyName, this.style, (int)this.size,
- GtkToolkit.useGraphics2D());
- }
-
- public GdkFontPeer (String name, Map attributes)
- {
- super(name, attributes);
- initState ();
- setFont (this.familyName, this.style, (int)this.size,
- GtkToolkit.useGraphics2D());
- }
-
- public String getSubFamilyName(Font font, Locale locale)
- {
- return null;
- }
-
- public String getPostScriptName(Font font)
- {
- return null;
- }
-
- public boolean canDisplay (Font font, char c)
- {
- // FIXME: inquire with pango
- return true;
- }
-
- public int canDisplayUpTo (Font font, CharacterIterator i, int start, int limit)
- {
- // FIXME: inquire with pango
- return -1;
- }
-
- private native GdkGlyphVector getGlyphVector(String txt,
- Font f,
- FontRenderContext ctx);
-
- public GlyphVector createGlyphVector (Font font,
- FontRenderContext ctx,
- CharacterIterator i)
- {
- return getGlyphVector(buildString (i), font, ctx);
- }
-
- public GlyphVector createGlyphVector (Font font,
- FontRenderContext ctx,
- int[] glyphCodes)
- {
- return null;
- // return new GdkGlyphVector (font, this, ctx, glyphCodes);
- }
-
- public byte getBaselineFor (Font font, char c)
- {
- throw new UnsupportedOperationException ();
- }
-
- protected class GdkFontLineMetrics extends LineMetrics
- {
- FontMetrics fm;
- int nchars;
-
- public GdkFontLineMetrics (FontMetrics m, int n)
- {
- fm = m;
- nchars = n;
- }
-
- public float getAscent()
- {
- return (float) fm.getAscent ();
- }
-
- public int getBaselineIndex()
- {
- return Font.ROMAN_BASELINE;
- }
-
- public float[] getBaselineOffsets()
- {
- return new float[3];
- }
-
- public float getDescent()
- {
- return (float) fm.getDescent ();
- }
-
- public float getHeight()
- {
- return (float) fm.getHeight ();
- }
-
- public float getLeading() { return 0.f; }
- public int getNumChars() { return nchars; }
- public float getStrikethroughOffset() { return 0.f; }
- public float getStrikethroughThickness() { return 0.f; }
- public float getUnderlineOffset() { return 0.f; }
- public float getUnderlineThickness() { return 0.f; }
-
- }
-
- public LineMetrics getLineMetrics (Font font, CharacterIterator ci,
- int begin, int limit, FontRenderContext rc)
- {
- return new GdkFontLineMetrics (getFontMetrics (font), limit - begin);
- }
-
- public Rectangle2D getMaxCharBounds (Font font, FontRenderContext rc)
- {
- throw new UnsupportedOperationException ();
- }
-
- public int getMissingGlyphCode (Font font)
- {
- throw new UnsupportedOperationException ();
- }
-
- public String getGlyphName (Font font, int glyphIndex)
- {
- throw new UnsupportedOperationException ();
- }
-
- public int getNumGlyphs (Font font)
- {
- throw new UnsupportedOperationException ();
- }
-
- public Rectangle2D getStringBounds (Font font, CharacterIterator ci,
- int begin, int limit, FontRenderContext frc)
- {
- GdkGlyphVector gv = getGlyphVector(buildString (ci, begin, limit), font, frc);
- return gv.getVisualBounds();
- }
-
- public boolean hasUniformLineMetrics (Font font)
- {
- return true;
- }
-
- public GlyphVector layoutGlyphVector (Font font, FontRenderContext frc,
- char[] chars, int start, int limit,
- int flags)
- {
- int nchars = (limit - start) + 1;
- char[] nc = new char[nchars];
-
- for (int i = 0; i < nchars; ++i)
- nc[i] = chars[start + i];
-
- return createGlyphVector (font, frc,
- new StringCharacterIterator (new String (nc)));
- }
-
- public LineMetrics getLineMetrics (Font font, String str,
- FontRenderContext frc)
- {
- return new GdkFontLineMetrics (getFontMetrics (font), str.length ());
- }
-
- public FontMetrics getFontMetrics (Font font)
- {
- return new GdkFontMetrics (font);
- }
-
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GdkGlyphVector.java b/libjava/gnu/java/awt/peer/gtk/GdkGlyphVector.java
deleted file mode 100644
index f0ddea43a12..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GdkGlyphVector.java
+++ /dev/null
@@ -1,359 +0,0 @@
-/* GdkGlyphVector.java -- Glyph vector object
- Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Font;
-import java.awt.Rectangle;
-import java.awt.Shape;
-import java.awt.font.FontRenderContext;
-import java.awt.font.GlyphJustificationInfo;
-import java.awt.font.GlyphMetrics;
-import java.awt.font.GlyphVector;
-import java.awt.geom.AffineTransform;
-import java.awt.geom.Point2D;
-import java.awt.geom.Rectangle2D;
-
-public class GdkGlyphVector extends GlyphVector
-{
-
- /* We use a simple representation for glyph vectors here. Glyph i
- * consumes 8 doubles:
- *
- * logical x: extents[ 10*i ]
- * logical y: extents[ 10*i + 1 ]
- * logical width: extents[ 10*i + 2 ]
- * logical height: extents[ 10*i + 3 ]
- *
- * visual x: extents[ 10*i + 4 ]
- * visual y: extents[ 10*i + 5 ]
- * visual width: extents[ 10*i + 6 ]
- * visual height: extents[ 10*i + 7 ]
- *
- * origin pos x: extents[ 10*i + 8 ]
- * origin pos y: extents[ 10*i + 9 ]
- *
- * as well as one int, code[i], representing the glyph code in the font.
- */
-
- double [] extents;
- int [] codes;
-
- Font font;
- FontRenderContext fontRenderContext;
-
- Rectangle2D allLogical;
- Rectangle2D allVisual;
-
- public GdkGlyphVector(double[] extents, int[] codes, Font font, FontRenderContext frc)
- {
- this.extents = extents;
- this.codes = codes;
- this.font = font;
- this.fontRenderContext = frc;
-
- allLogical = new Rectangle2D.Double();
- allVisual = new Rectangle2D.Double();
-
- for (int i = 0; i < codes.length; ++i)
- {
- allLogical.add (new Rectangle2D.Double(extents[10*i ] + extents[10*i + 8],
- extents[10*i + 1] + extents[10*i + 9],
- extents[10*i + 2],
- extents[10*i + 3]));
-
- allVisual.add (new Rectangle2D.Double(extents[10*i + 4] + extents[10*i + 8],
- extents[10*i + 5] + extents[10*i + 9],
- extents[10*i + 6],
- extents[10*i + 7]));
- }
- }
-
- /*
- geometric notes:
-
- the FRC contains a mapping from points -> pixels.
-
- typographics points are typically 1/72 of an inch.
-
- pixel displays are often around 72 dpi.
-
- so the FRC can get away with using an identity transform on a screen,
- often. behavior is documented by sun to fall back to an identity
- transform if the internal transformation is null.
-
- coordinates coming up from pango are expressed as floats -- in device
- space, so basically pixels-with-fractional-bits -- derived from their
- storage format in pango (1024ths of pixels).
-
- it is not clear from the javadocs whether the results of methods like
- getGlyphPositions ought to return coordinates in device space, or
- "point" space, or what. for now I'm returning them in device space.
-
- */
-
- public double[] getExtents()
- {
- return extents;
- }
-
- public int[] getCodes()
- {
- return codes;
- }
-
- public Font getFont ()
- {
- return font;
- }
-
- public FontRenderContext getFontRenderContext ()
- {
- return fontRenderContext;
- }
-
- public int getGlyphCharIndex (int glyphIndex)
- {
- // FIXME: currently pango does not provide glyph-by-glyph
- // reverse mapping information, so we assume a broken 1:1
- // glyph model here. This is plainly wrong.
- return glyphIndex;
- }
-
- public int[] getGlyphCharIndices (int beginGlyphIndex,
- int numEntries,
- int[] codeReturn)
- {
- int ix[] = codeReturn;
- if (ix == null)
- ix = new int[numEntries];
-
- for (int i = 0; i < numEntries; i++)
- ix[i] = getGlyphCharIndex (beginGlyphIndex + i);
- return ix;
- }
-
- public int getGlyphCode (int glyphIndex)
- {
- return codes[glyphIndex];
- }
-
- public int[] getGlyphCodes (int beginGlyphIndex, int numEntries,
- int[] codeReturn)
- {
- if (codeReturn == null)
- codeReturn = new int[numEntries];
-
- System.arraycopy(codes, beginGlyphIndex, codeReturn, 0, numEntries);
- return codeReturn;
- }
-
- public Shape getGlyphLogicalBounds (int i)
- {
- return new Rectangle2D.Double (extents[8*i], extents[8*i + 1],
- extents[8*i + 2], extents[8*i + 3]);
- }
-
- public GlyphMetrics getGlyphMetrics (int i)
- {
- // FIXME: pango does not yield vertical layout information at the
- // moment.
-
- boolean is_horizontal = true;
- double advanceX = extents[8*i + 2]; // "logical width" == advanceX
- double advanceY = 0;
-
- return new GlyphMetrics (is_horizontal,
- (float) advanceX, (float) advanceY,
- (Rectangle2D) getGlyphVisualBounds(i),
- GlyphMetrics.STANDARD);
- }
-
- public Shape getGlyphOutline (int glyphIndex)
- {
- throw new UnsupportedOperationException ();
- }
-
- public Shape getGlyphOutline (int glyphIndex, float x, float y)
- {
- throw new UnsupportedOperationException ();
- }
-
- public Rectangle getGlyphPixelBounds (int i,
- FontRenderContext renderFRC,
- float x, float y)
- {
- return new Rectangle((int) x, (int) y,
- (int) extents[8*i + 6], (int) extents[8*i + 7]);
- }
-
- public Point2D getGlyphPosition (int i)
- {
- return new Point2D.Double (extents[10*i + 8],
- extents[10*i + 9]);
- }
-
- public float[] getGlyphPositions (int beginGlyphIndex,
- int numEntries,
- float[] positionReturn)
- {
- float fx[] = positionReturn;
- if (fx == null)
- fx = new float[numEntries * 2];
-
- for (int i = 0; i < numEntries; ++i)
- {
- fx[2*i ] = (float) extents[10*i + 8];
- fx[2*i + 1] = (float) extents[10*i + 9];
- }
- return fx;
- }
-
- public AffineTransform getGlyphTransform (int glyphIndex)
- {
- // Glyphs don't have independent transforms in these simple glyph
- // vectors; docs specify null is an ok return here.
- return null;
- }
-
- public Shape getGlyphVisualBounds (int i)
- {
- return new Rectangle2D.Double(extents[8*i + 4], extents[8*i + 5],
- extents[8*i + 6], extents[8*i + 7]);
- }
-
- public int getLayoutFlags ()
- {
- return 0;
- }
-
- public Rectangle2D getLogicalBounds ()
- {
- return allLogical;
- }
-
- public int getNumGlyphs ()
- {
- return codes.length;
- }
-
- public Shape getOutline ()
- {
- throw new UnsupportedOperationException ();
- }
-
- public Rectangle getPixelBounds (FontRenderContext renderFRC,
- float x, float y)
- {
- return new Rectangle((int)x,
- (int)y,
- (int) allVisual.getWidth(),
- (int) allVisual.getHeight());
- }
-
- public Rectangle2D getVisualBounds ()
- {
- return allVisual;
- }
-
- public void performDefaultLayout ()
- {
- }
-
- public void setGlyphPosition (int i, Point2D newPos)
- {
- extents[8*i ] = newPos.getX();
- extents[8*i + 1] = newPos.getY();
-
- extents[8*i + 4] = newPos.getX();
- extents[8*i + 5] = newPos.getY();
- }
-
- public void setGlyphTransform (int glyphIndex,
- AffineTransform newTX)
- {
- // not yet.. maybe not ever?
- throw new UnsupportedOperationException ();
- }
-
- public boolean equals(GlyphVector gv)
- {
- if (gv == null)
- return false;
-
- if (! (gv instanceof GdkGlyphVector))
- return false;
-
- GdkGlyphVector ggv = (GdkGlyphVector) gv;
-
- if ((ggv.codes.length != this.codes.length)
- || (ggv.extents.length != this.extents.length))
- return false;
-
- if ((ggv.font == null && this.font != null)
- || (ggv.font != null && this.font == null)
- || (!ggv.font.equals(this.font)))
- return false;
-
- if ((ggv.fontRenderContext == null && this.fontRenderContext != null)
- || (ggv.fontRenderContext != null && this.fontRenderContext == null)
- || (!ggv.fontRenderContext.equals(this.fontRenderContext)))
- return false;
-
- for (int i = 0; i < ggv.codes.length; ++i)
- if (ggv.codes[i] != this.codes[i])
- return false;
-
- for (int i = 0; i < ggv.extents.length; ++i)
- if (ggv.extents[i] != this.extents[i])
- return false;
-
- return true;
- }
-
- public GlyphJustificationInfo getGlyphJustificationInfo(int idx)
- {
- throw new UnsupportedOperationException ();
- }
-
- public Shape getOutline(float x, float y)
- {
- throw new UnsupportedOperationException ();
- }
-
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GdkGraphics.java b/libjava/gnu/java/awt/peer/gtk/GdkGraphics.java
deleted file mode 100644
index cc3a1009d86..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GdkGraphics.java
+++ /dev/null
@@ -1,487 +0,0 @@
-/* GdkGraphics.java
- Copyright (C) 1998, 1999, 2002, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Color;
-import java.awt.Dimension;
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.Graphics;
-import java.awt.Image;
-import java.awt.Rectangle;
-import java.awt.Shape;
-import java.awt.SystemColor;
-import java.awt.image.ImageObserver;
-import java.text.AttributedCharacterIterator;
-
-public class GdkGraphics extends Graphics
-{
- private final int native_state = GtkGenericPeer.getUniqueInteger();
-
- Color color, xorColor;
- GtkComponentPeer component;
- Font font;
- Rectangle clip;
-
- int xOffset = 0;
- int yOffset = 0;
-
- static final int GDK_COPY = 0, GDK_XOR = 2;
-
- native void initState (GtkComponentPeer component);
- native void initState (int width, int height);
- native void copyState (GdkGraphics g);
-
- GdkGraphics (GdkGraphics g)
- {
- color = g.color;
- xorColor = g.xorColor;
- font = g.font;
- clip = new Rectangle (g.clip);
- component = g.component;
-
- copyState (g);
- }
-
- GdkGraphics (int width, int height)
- {
- initState (width, height);
- color = Color.black;
- clip = new Rectangle (0, 0, width, height);
- font = new Font ("Dialog", Font.PLAIN, 12);
- }
-
- GdkGraphics (GtkComponentPeer component)
- {
- this.component = component;
- font = component.awtComponent.getFont ();
-
- if (component.isRealized ())
- initComponentGraphics ();
- else
- connectSignals (component);
- }
-
- void initComponentGraphics ()
- {
- initState (component);
- color = component.awtComponent.getForeground ();
- Dimension d = component.awtComponent.getSize ();
- clip = new Rectangle (0, 0, d.width, d.height);
- }
-
- native void connectSignals (GtkComponentPeer component);
-
- public native void clearRect(int x, int y, int width, int height);
-
- public void clipRect (int x, int y, int width, int height)
- {
- if (component != null && ! component.isRealized ())
- return;
-
- clip = clip.intersection (new Rectangle (x, y, width, height));
- setClipRectangle (clip.x, clip.y, clip.width, clip.height);
- }
-
- public native void copyArea(int x, int y, int width, int height,
- int dx, int dy);
-
- public Graphics create ()
- {
- return new GdkGraphics (this);
- }
-
- public native void dispose();
-
- native void copyPixmap (Graphics g, int x, int y, int width, int height);
- native void copyAndScalePixmap (Graphics g, boolean flip_x, boolean flip_y,
- int src_x, int src_y,
- int src_width, int src_height,
- int dest_x, int dest_y,
- int dest_width, int dest_height);
- public boolean drawImage (Image img, int x, int y,
- Color bgcolor, ImageObserver observer)
- {
- if (component != null && ! component.isRealized ())
- return false;
-
- if (img instanceof GtkOffScreenImage)
- {
- int width = img.getWidth (null);
- int height = img.getHeight (null);
- copyPixmap (img.getGraphics (),
- x, y, width, height);
- return true;
- }
-
- GtkImage image = (GtkImage) img;
- new GtkImagePainter (image, this, x, y, -1, -1, bgcolor, observer);
- return image.isLoaded ();
- }
-
- public boolean drawImage (Image img, int x, int y, ImageObserver observer)
- {
- if (component != null && ! component.isRealized ())
- return false;
-
- if (img instanceof GtkOffScreenImage)
- {
- int width = img.getWidth (null);
- int height = img.getHeight (null);
- copyPixmap (img.getGraphics (),
- x, y, width, height);
- return true;
- }
-
- if (component != null)
- return drawImage (img, x, y, component.getBackground (), observer);
- else
- return drawImage (img, x, y, SystemColor.window, observer);
- }
-
- public boolean drawImage (Image img, int x, int y, int width, int height,
- Color bgcolor, ImageObserver observer)
- {
- if (component != null && ! component.isRealized ())
- return false;
-
- if (img instanceof GtkOffScreenImage)
- {
- copyAndScalePixmap (img.getGraphics (), false, false,
- 0, 0, img.getWidth (null), img.getHeight (null),
- x, y, width, height);
- return true;
- }
-
- GtkImage image = (GtkImage) img;
- new GtkImagePainter (image, this, x, y, width, height, bgcolor, observer);
- return image.isLoaded ();
- }
-
- public boolean drawImage (Image img, int x, int y, int width, int height,
- ImageObserver observer)
- {
- if (component != null && ! component.isRealized ())
- return false;
-
- if (component != null)
- return drawImage (img, x, y, width, height, component.getBackground (),
- observer);
- else
- return drawImage (img, x, y, width, height, SystemColor.window,
- observer);
- }
-
- public boolean drawImage (Image img, int dx1, int dy1, int dx2, int dy2,
- int sx1, int sy1, int sx2, int sy2,
- Color bgcolor, ImageObserver observer)
- {
- if (component != null && ! component.isRealized ())
- return false;
-
- if (img instanceof GtkOffScreenImage)
- {
- int dx_start, dy_start, d_width, d_height;
- int sx_start, sy_start, s_width, s_height;
- boolean x_flip = false;
- boolean y_flip = false;
-
- if (dx1 < dx2)
- {
- dx_start = dx1;
- d_width = dx2 - dx1;
- }
- else
- {
- dx_start = dx2;
- d_width = dx1 - dx2;
- x_flip ^= true;
- }
- if (dy1 < dy2)
- {
- dy_start = dy1;
- d_height = dy2 - dy1;
- }
- else
- {
- dy_start = dy2;
- d_height = dy1 - dy2;
- y_flip ^= true;
- }
- if (sx1 < sx2)
- {
- sx_start = sx1;
- s_width = sx2 - sx1;
- }
- else
- {
- sx_start = sx2;
- s_width = sx1 - sx2;
- x_flip ^= true;
- }
- if (sy1 < sy2)
- {
- sy_start = sy1;
- s_height = sy2 - sy1;
- }
- else
- {
- sy_start = sy2;
- s_height = sy1 - sy2;
- y_flip ^= true;
- }
-
- copyAndScalePixmap (img.getGraphics (), x_flip, y_flip,
- sx_start, sy_start, s_width, s_height,
- dx_start, dy_start, d_width, d_height);
- return true;
- }
-
- GtkImage image = (GtkImage) img;
- new GtkImagePainter (image, this, dx1, dy1, dx2, dy2,
- sx1, sy1, sx2, sy2, bgcolor, observer);
- return image.isLoaded ();
- }
-
- public boolean drawImage (Image img, int dx1, int dy1, int dx2, int dy2,
- int sx1, int sy1, int sx2, int sy2,
- ImageObserver observer)
- {
- if (component != null && ! component.isRealized ())
- return false;
-
- if (component != null)
- return drawImage (img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2,
- component.getBackground (), observer);
- else
- return drawImage (img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2,
- SystemColor.window, observer);
- }
-
- public native void drawLine(int x1, int y1, int x2, int y2);
-
- public native void drawArc(int x, int y, int width, int height,
- int startAngle, int arcAngle);
- public native void fillArc(int x, int y, int width, int height,
- int startAngle, int arcAngle);
- public native void drawOval(int x, int y, int width, int height);
- public native void fillOval(int x, int y, int width, int height);
-
- public native void drawPolygon(int[] xPoints, int[] yPoints, int nPoints);
- public native void fillPolygon(int[] xPoints, int[] yPoints, int nPoints);
-
- public native void drawPolyline(int[] xPoints, int[] yPoints, int nPoints);
-
- public native void drawRect(int x, int y, int width, int height);
- public native void fillRect(int x, int y, int width, int height);
-
- GdkFontPeer getFontPeer()
- {
- return (GdkFontPeer) getFont().getPeer();
- }
-
- native void drawString (GdkFontPeer f, String str, int x, int y);
- public void drawString (String str, int x, int y)
- {
- drawString(getFontPeer(), str, x, y);
- }
-
-
- public void drawString (AttributedCharacterIterator ci, int x, int y)
- {
- throw new Error ("not implemented");
- }
-
- public void drawRoundRect(int x, int y, int width, int height,
- int arcWidth, int arcHeight)
- {
- if (arcWidth > width)
- arcWidth = width;
- if (arcHeight > height)
- arcHeight = height;
-
- int xx = x + width - arcWidth;
- int yy = y + height - arcHeight;
-
- drawArc (x, y, arcWidth, arcHeight, 90, 90);
- drawArc (xx, y, arcWidth, arcHeight, 0, 90);
- drawArc (xx, yy, arcWidth, arcHeight, 270, 90);
- drawArc (x, yy, arcWidth, arcHeight, 180, 90);
-
- int y1 = y + arcHeight / 2;
- int y2 = y + height - arcHeight / 2;
- drawLine (x, y1, x, y2);
- drawLine (x + width, y1, x + width, y2);
-
- int x1 = x + arcWidth / 2;
- int x2 = x + width - arcWidth / 2;
- drawLine (x1, y, x2, y);
- drawLine (x1, y + height, x2, y + height);
- }
-
- public void fillRoundRect (int x, int y, int width, int height,
- int arcWidth, int arcHeight)
- {
- if (arcWidth > width)
- arcWidth = width;
- if (arcHeight > height)
- arcHeight = height;
-
- int xx = x + width - arcWidth;
- int yy = y + height - arcHeight;
-
- fillArc (x, y, arcWidth, arcHeight, 90, 90);
- fillArc (xx, y, arcWidth, arcHeight, 0, 90);
- fillArc (xx, yy, arcWidth, arcHeight, 270, 90);
- fillArc (x, yy, arcWidth, arcHeight, 180, 90);
-
- fillRect (x, y + arcHeight / 2, width, height - arcHeight + 1);
- fillRect (x + arcWidth / 2, y, width - arcWidth + 1, height);
- }
-
- public Shape getClip ()
- {
- return getClipBounds ();
- }
-
- public Rectangle getClipBounds ()
- {
- if (clip == null)
- return null;
- else
- return clip.getBounds();
- }
-
- public Color getColor ()
- {
- return color;
- }
-
- public Font getFont ()
- {
- return font;
- }
-
- public FontMetrics getFontMetrics (Font font)
- {
- return new GdkFontMetrics (font);
- }
-
- native void setClipRectangle (int x, int y, int width, int height);
-
- public void setClip (int x, int y, int width, int height)
- {
- if ((component != null && ! component.isRealized ())
- || clip == null)
- return;
-
- clip.x = x;
- clip.y = y;
- clip.width = width;
- clip.height = height;
-
- setClipRectangle (x, y, width, height);
- }
-
- public void setClip (Rectangle clip)
- {
- setClip (clip.x, clip.y, clip.width, clip.height);
- }
-
- public void setClip (Shape clip)
- {
- if (clip != null)
- setClip(clip.getBounds());
- }
-
- private native void setFGColor(int red, int green, int blue);
-
- public void setColor (Color c)
- {
- if (c == null)
- color = Color.BLACK;
- else
- color = c;
-
- if (xorColor == null) /* paint mode */
- setFGColor (color.getRed (), color.getGreen (), color.getBlue ());
- else /* xor mode */
- setFGColor (color.getRed () ^ xorColor.getRed (),
- color.getGreen () ^ xorColor.getGreen (),
- color.getBlue () ^ xorColor.getBlue ());
- }
-
- public void setFont (Font font)
- {
- this.font = font;
- }
-
- native void setFunction (int gdk_func);
-
- public void setPaintMode ()
- {
- xorColor = null;
-
- setFunction (GDK_COPY);
- setFGColor (color.getRed (), color.getGreen (), color.getBlue ());
- }
-
- public void setXORMode (Color c)
- {
- xorColor = c;
-
- setFunction (GDK_XOR);
- setFGColor (color.getRed () ^ xorColor.getRed (),
- color.getGreen () ^ xorColor.getGreen (),
- color.getBlue () ^ xorColor.getBlue ());
- }
-
- public native void translateNative(int x, int y);
-
- public void translate (int x, int y)
- {
- if (component != null && ! component.isRealized ())
- return;
-
- clip.x -= x;
- clip.y -= y;
-
- translateNative (x, y);
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GdkGraphics2D.java b/libjava/gnu/java/awt/peer/gtk/GdkGraphics2D.java
deleted file mode 100644
index 65c4ca2a224..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GdkGraphics2D.java
+++ /dev/null
@@ -1,1449 +0,0 @@
-/* GdkGraphics2D.java --
- Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import gnu.classpath.Configuration;
-import gnu.java.awt.ClasspathToolkit;
-
-import java.awt.AlphaComposite;
-import java.awt.BasicStroke;
-import java.awt.Color;
-import java.awt.Composite;
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.GradientPaint;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.GraphicsConfiguration;
-import java.awt.Image;
-import java.awt.Paint;
-import java.awt.Rectangle;
-import java.awt.RenderingHints;
-import java.awt.Shape;
-import java.awt.Stroke;
-import java.awt.TexturePaint;
-import java.awt.Toolkit;
-import java.awt.font.FontRenderContext;
-import java.awt.font.GlyphVector;
-import java.awt.geom.AffineTransform;
-import java.awt.geom.Arc2D;
-import java.awt.geom.GeneralPath;
-import java.awt.geom.NoninvertibleTransformException;
-import java.awt.geom.PathIterator;
-import java.awt.geom.Point2D;
-import java.awt.geom.Rectangle2D;
-import java.awt.image.AffineTransformOp;
-import java.awt.image.BufferedImage;
-import java.awt.image.BufferedImageOp;
-import java.awt.image.ColorModel;
-import java.awt.image.CropImageFilter;
-import java.awt.image.DataBuffer;
-import java.awt.image.DataBufferInt;
-import java.awt.image.DirectColorModel;
-import java.awt.image.FilteredImageSource;
-import java.awt.image.ImageObserver;
-import java.awt.image.ImagingOpException;
-import java.awt.image.MultiPixelPackedSampleModel;
-import java.awt.image.Raster;
-import java.awt.image.RenderedImage;
-import java.awt.image.SampleModel;
-import java.awt.image.WritableRaster;
-import java.awt.image.renderable.RenderContext;
-import java.awt.image.renderable.RenderableImage;
-import java.text.AttributedCharacterIterator;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Stack;
-
-public class GdkGraphics2D extends Graphics2D
-{
- //////////////////////////////////////
- ////// State Management Methods //////
- //////////////////////////////////////
-
- static
- {
- if (Configuration.INIT_LOAD_LIBRARY)
- System.loadLibrary("gtkpeer");
-
- if (GtkToolkit.useGraphics2D())
- initStaticState();
- }
-
- static native void initStaticState();
-
- private final int native_state = GtkGenericPeer.getUniqueInteger();
-
- // These are package-private to avoid accessor methods.
- Paint paint;
- Stroke stroke;
- Color fg;
- Color bg;
- Shape clip;
- AffineTransform transform;
- private GtkComponentPeer component;
- // This is package-private to avoid an accessor method.
- Font font;
- private RenderingHints hints;
- private BufferedImage bimage;
- private boolean pixelConversionRequired;
- private int[] pixelBuffer;
- // This is package-private to avoid an accessor method.
- Composite comp;
- private Stack stateStack;
-
- private native void initState(GtkComponentPeer component);
- private native void initState(int width, int height);
- private native void initState(int[] pixes, int width, int height);
- private native void copyState(GdkGraphics2D g);
- public native void dispose();
- private native void cairoSurfaceSetFilter(int filter);
- native void connectSignals(GtkComponentPeer component);
-
- public void finalize()
- {
- dispose();
- }
-
- public Graphics create()
- {
- return new GdkGraphics2D(this);
- }
-
- public Graphics create(int x, int y, int width, int height)
- {
- return new GdkGraphics2D(width, height);
- }
-
- GdkGraphics2D(GdkGraphics2D g)
- {
- paint = g.paint;
- stroke = g.stroke;
- setRenderingHints(g.hints);
-
- if (g.fg.getAlpha() != -1)
- fg = new Color(g.fg.getRed(), g.fg.getGreen(), g.fg.getBlue(),
- g.fg.getAlpha());
- else
- fg = new Color(g.fg.getRGB());
-
- if (g.bg.getAlpha() != -1)
- bg = new Color(g.bg.getRed(), g.bg.getGreen(), g.bg.getBlue(),
- g.bg.getAlpha());
- else
- bg = new Color(g.bg.getRGB());
-
- if (g.clip == null)
- clip = null;
- else
- clip = new Rectangle(g.getClipBounds());
-
- if (g.transform == null)
- transform = new AffineTransform();
- else
- transform = new AffineTransform(g.transform);
-
- font = g.font;
- component = g.component;
- copyState(g);
-
- setColor(fg);
- setBackground(bg);
- setPaint(paint);
- setStroke(stroke);
- setTransform(transform);
- setClip(clip);
- stateStack = new Stack();
- }
-
- GdkGraphics2D(int width, int height)
- {
- initState(width, height);
-
- setColor(Color.black);
- setBackground(Color.black);
- setPaint(getColor());
- setFont(new Font("SansSerif", Font.PLAIN, 12));
- setTransform(new AffineTransform());
- setStroke(new BasicStroke());
- setRenderingHints(getDefaultHints());
-
- stateStack = new Stack();
- }
-
- GdkGraphics2D(GtkComponentPeer component)
- {
- this.component = component;
-
- if (component.isRealized())
- initComponentGraphics2D();
- else
- connectSignals(component);
- }
-
- void initComponentGraphics2D()
- {
- initState(component);
-
- setColor(component.awtComponent.getForeground());
- setBackground(component.awtComponent.getBackground());
- setPaint(getColor());
- setTransform(new AffineTransform());
- setStroke(new BasicStroke());
- setRenderingHints(getDefaultHints());
- setFont(new Font("SansSerif", Font.PLAIN, 12));
-
- stateStack = new Stack();
- }
-
- GdkGraphics2D(BufferedImage bimage)
- {
- this.bimage = bimage;
- this.pixelBuffer = findSimpleIntegerArray(bimage.getColorModel(),
- bimage.getRaster());
- if (this.pixelBuffer == null)
- {
- this.pixelBuffer = new int[bimage.getRaster().getWidth() * bimage.getRaster()
- .getHeight()];
- this.pixelConversionRequired = true;
- }
- else
- {
- this.pixelConversionRequired = false;
- }
-
- initState(this.pixelBuffer, bimage.getWidth(), bimage.getHeight());
-
- setColor(Color.black);
- setBackground(Color.black);
- setPaint(getColor());
- setFont(new Font("SansSerif", Font.PLAIN, 12));
- setTransform(new AffineTransform());
- setStroke(new BasicStroke());
- setRenderingHints(getDefaultHints());
-
- stateStack = new Stack();
-
- // draw current buffered image to the pixmap associated
- // with it, if the image is not equal to our paint buffer.
- if (pixelConversionRequired)
- drawImage(bimage, new AffineTransform(1, 0, 0, 1, 0, 0), bg, null);
- }
-
- ////////////////////////////////////
- ////// Native Drawing Methods //////
- ////////////////////////////////////
-
- // GDK drawing methods
- private native void gdkDrawDrawable(GdkGraphics2D other, int x, int y);
-
- // drawing utility methods
- private native void drawPixels(int[] pixels, int w, int h, int stride,
- double[] i2u);
- private native void setTexturePixels(int[] pixels, int w, int h, int stride);
- private native void setGradient(double x1, double y1, double x2, double y2,
- int r1, int g1, int b1, int a1, int r2,
- int g2, int b2, int a2, boolean cyclic);
-
- // simple passthroughs to cairo
- private native void cairoSave();
- private native void cairoRestore();
- private native void cairoSetMatrix(double[] m);
- private native void cairoSetOperator(int cairoOperator);
- private native void cairoSetRGBColor(double red, double green, double blue);
- private native void cairoSetAlpha(double alpha);
- private native void cairoSetFillRule(int cairoFillRule);
- private native void cairoSetLineWidth(double width);
- private native void cairoSetLineCap(int cairoLineCap);
- private native void cairoSetLineJoin(int cairoLineJoin);
- private native void cairoSetDash(double[] dashes, int ndash, double offset);
-
- private native void cairoSetMiterLimit(double limit);
- private native void cairoNewPath();
- private native void cairoMoveTo(double x, double y);
- private native void cairoLineTo(double x, double y);
- private native void cairoCurveTo(double x1, double y1, double x2, double y2,
- double x3, double y3);
- private native void cairoRelMoveTo(double dx, double dy);
- private native void cairoRelLineTo(double dx, double dy);
- private native void cairoRelCurveTo(double dx1, double dy1, double dx2,
- double dy2, double dx3, double dy3);
- private native void cairoRectangle(double x, double y, double width,
- double height);
- private native void cairoClosePath();
- private native void cairoStroke();
- private native void cairoFill();
- private native void cairoClip();
-
- /////////////////////////////////////////////
- ////// General Drawing Support Methods //////
- /////////////////////////////////////////////
-
- private class DrawState
- {
- private Paint paint;
- private Stroke stroke;
- private Color fg;
- private Color bg;
- private Shape clip;
- private AffineTransform transform;
- private Font font;
- private Composite comp;
-
- DrawState(GdkGraphics2D g)
- {
- this.paint = g.paint;
- this.stroke = g.stroke;
- this.fg = g.fg;
- this.bg = g.bg;
- this.clip = g.clip;
- if (g.transform != null)
- this.transform = (AffineTransform) g.transform.clone();
- this.font = g.font;
- this.comp = g.comp;
- }
-
- public void restore(GdkGraphics2D g)
- {
- g.paint = this.paint;
- g.stroke = this.stroke;
- g.fg = this.fg;
- g.bg = this.bg;
- g.clip = this.clip;
- g.transform = this.transform;
- g.font = this.font;
- g.comp = this.comp;
- }
- }
-
- private void stateSave()
- {
- stateStack.push(new DrawState(this));
- cairoSave();
- }
-
- private void stateRestore()
- {
- ((DrawState) (stateStack.pop())).restore(this);
- cairoRestore();
- }
-
- // Some operations (drawing rather than filling) require that their
- // coords be shifted to land on 0.5-pixel boundaries, in order to land on
- // "middle of pixel" coordinates and light up complete pixels.
- private boolean shiftDrawCalls = false;
-
- private double shifted(double coord, boolean doShift)
- {
- if (doShift)
- return Math.floor(coord) + 0.5;
- else
- return coord;
- }
-
- private void walkPath(PathIterator p, boolean doShift)
- {
- double x = 0;
- double y = 0;
- double[] coords = new double[6];
-
- cairoSetFillRule(p.getWindingRule());
- for (; ! p.isDone(); p.next())
- {
- int seg = p.currentSegment(coords);
- switch (seg)
- {
- case PathIterator.SEG_MOVETO:
- x = shifted(coords[0], doShift);
- y = shifted(coords[1], doShift);
- cairoMoveTo(x, y);
- break;
- case PathIterator.SEG_LINETO:
- x = shifted(coords[0], doShift);
- y = shifted(coords[1], doShift);
- cairoLineTo(x, y);
- break;
- case PathIterator.SEG_QUADTO:
- // splitting a quadratic bezier into a cubic:
- // see: http://pfaedit.sourceforge.net/bezier.html
- double x1 = x + (2.0 / 3.0) * (shifted(coords[0], doShift) - x);
- double y1 = y + (2.0 / 3.0) * (shifted(coords[1], doShift) - y);
-
- double x2 = x1 + (1.0 / 3.0) * (shifted(coords[2], doShift) - x);
- double y2 = y1 + (1.0 / 3.0) * (shifted(coords[3], doShift) - y);
-
- x = shifted(coords[2], doShift);
- y = shifted(coords[3], doShift);
- cairoCurveTo(x1, y1, x2, y2, x, y);
- break;
- case PathIterator.SEG_CUBICTO:
- x = shifted(coords[4], doShift);
- y = shifted(coords[5], doShift);
- cairoCurveTo(shifted(coords[0], doShift),
- shifted(coords[1], doShift),
- shifted(coords[2], doShift),
- shifted(coords[3], doShift), x, y);
- break;
- case PathIterator.SEG_CLOSE:
- cairoClosePath();
- break;
- }
- }
- }
-
- private Map getDefaultHints()
- {
- HashMap defaultHints = new HashMap();
-
- defaultHints.put(RenderingHints.KEY_TEXT_ANTIALIASING,
- RenderingHints.VALUE_TEXT_ANTIALIAS_DEFAULT);
-
- defaultHints.put(RenderingHints.KEY_STROKE_CONTROL,
- RenderingHints.VALUE_STROKE_DEFAULT);
-
- defaultHints.put(RenderingHints.KEY_FRACTIONALMETRICS,
- RenderingHints.VALUE_FRACTIONALMETRICS_OFF);
-
- defaultHints.put(RenderingHints.KEY_ANTIALIASING,
- RenderingHints.VALUE_ANTIALIAS_OFF);
-
- defaultHints.put(RenderingHints.KEY_RENDERING,
- RenderingHints.VALUE_RENDER_DEFAULT);
-
- return defaultHints;
- }
-
- public static int[] findSimpleIntegerArray (ColorModel cm, Raster raster)
- {
- if (cm == null || raster == null)
- return null;
-
- if (! cm.getColorSpace().isCS_sRGB())
- return null;
-
- if (! (cm instanceof DirectColorModel))
- return null;
-
- DirectColorModel dcm = (DirectColorModel) cm;
-
- if (dcm.getRedMask() != 0x00FF0000 || dcm.getGreenMask() != 0x0000FF00
- || dcm.getBlueMask() != 0x000000FF)
- return null;
-
- if (! (raster instanceof WritableRaster))
- return null;
-
- if (raster.getSampleModel().getDataType() != DataBuffer.TYPE_INT)
- return null;
-
- if (! (raster.getDataBuffer() instanceof DataBufferInt))
- return null;
-
- DataBufferInt db = (DataBufferInt) raster.getDataBuffer();
-
- if (db.getNumBanks() != 1)
- return null;
-
- // Finally, we have determined that this is a single bank, [A]RGB-int
- // buffer in sRGB space. It's worth checking all this, because it means
- // that cairo can paint directly into the data buffer, which is very
- // fast compared to all the normal copying and converting.
-
- return db.getData();
- }
-
- private void updateBufferedImage()
- {
- if (bimage != null && pixelConversionRequired)
- {
- int height = bimage.getHeight();
- int width = bimage.getWidth();
- for (int y = 0; y < height; ++y)
- for (int x = 0; x < width; ++x)
- bimage.setRGB(x, y, pixelBuffer[y*width+height]);
- }
- }
-
- private boolean drawImage(Image img, AffineTransform xform,
- Color bgcolor, ImageObserver obs)
- {
- if (img == null)
- return false;
-
- if (img instanceof GtkOffScreenImage
- && img.getGraphics() instanceof GdkGraphics2D
- && (xform == null || xform.getType() == AffineTransform.TYPE_IDENTITY
- || xform.getType() == AffineTransform.TYPE_TRANSLATION))
- {
- // we are being asked to flush a double buffer from Gdk
- GdkGraphics2D g2 = (GdkGraphics2D) img.getGraphics();
- gdkDrawDrawable(g2, (int) xform.getTranslateX(),
- (int) xform.getTranslateY());
-
- updateBufferedImage();
-
- return true;
- }
- else
- {
- // In this case, xform is an AffineTransform that transforms bounding
- // box of the specified image from image space to user space. However
- // when we pass this transform to cairo, cairo will use this transform
- // to map "user coordinates" to "pixel" coordinates, which is the
- // other way around. Therefore to get the "user -> pixel" transform
- // that cairo wants from "image -> user" transform that we currently
- // have, we will need to invert the transformation matrix.
- AffineTransform invertedXform = new AffineTransform();
-
- try
- {
- invertedXform = xform.createInverse();
- if (img instanceof BufferedImage)
- {
- // draw an image which has actually been loaded
- // into memory fully
- BufferedImage b = (BufferedImage) img;
- return drawRaster(b.getColorModel(), b.getData(),
- invertedXform, bgcolor);
- }
- else
- return this.drawImage(GdkPixbufDecoder.createBufferedImage(img
- .getSource()),
- xform, bgcolor, obs);
- }
- catch (NoninvertibleTransformException e)
- {
- throw new ImagingOpException("Unable to invert transform "
- + xform.toString());
- }
- }
- }
-
- //////////////////////////////////////////////////
- ////// Implementation of Graphics2D Methods //////
- //////////////////////////////////////////////////
-
- public void draw(Shape s)
- {
- if (stroke != null && ! (stroke instanceof BasicStroke))
- {
- fill(stroke.createStrokedShape(s));
- return;
- }
-
- cairoNewPath();
-
- if (s instanceof Rectangle2D)
- {
- Rectangle2D r = (Rectangle2D) s;
- cairoRectangle(shifted(r.getX(), shiftDrawCalls),
- shifted(r.getY(), shiftDrawCalls), r.getWidth(),
- r.getHeight());
- }
- else
- walkPath(s.getPathIterator(null), shiftDrawCalls);
- cairoStroke();
-
- updateBufferedImage();
- }
-
- public void fill(Shape s)
- {
- cairoNewPath();
- if (s instanceof Rectangle2D)
- {
- Rectangle2D r = (Rectangle2D) s;
- cairoRectangle(r.getX(), r.getY(), r.getWidth(), r.getHeight());
- }
- else
- walkPath(s.getPathIterator(null), false);
-
- cairoFill();
-
- updateBufferedImage();
- }
-
- public void clip(Shape s)
- {
- // update it
- if (clip == null || s == null)
- clip = s;
- else if (s instanceof Rectangle2D && clip instanceof Rectangle2D)
- {
- Rectangle2D r = (Rectangle2D) s;
- Rectangle2D curr = (Rectangle2D) clip;
- clip = curr.createIntersection(r);
- }
- else
- throw new UnsupportedOperationException();
-
- // draw it
- if (clip != null)
- {
- cairoNewPath();
- if (clip instanceof Rectangle2D)
- {
- Rectangle2D r = (Rectangle2D) clip;
- cairoRectangle(r.getX(), r.getY(), r.getWidth(), r.getHeight());
- }
- else
- walkPath(clip.getPathIterator(null), false);
-
- // cairoClosePath ();
- cairoClip();
- }
- }
-
- public Paint getPaint()
- {
- return paint;
- }
-
- public AffineTransform getTransform()
- {
- return (AffineTransform) transform.clone();
- }
-
- public void setPaint(Paint p)
- {
- if (paint == null)
- return;
-
- paint = p;
- if (paint instanceof Color)
- {
- setColor((Color) paint);
- }
- else if (paint instanceof TexturePaint)
- {
- TexturePaint tp = (TexturePaint) paint;
- BufferedImage img = tp.getImage();
-
- // map the image to the anchor rectangle
- int width = (int) tp.getAnchorRect().getWidth();
- int height = (int) tp.getAnchorRect().getHeight();
-
- double scaleX = width / (double) img.getWidth();
- double scaleY = width / (double) img.getHeight();
-
- AffineTransform at = new AffineTransform(scaleX, 0, 0, scaleY, 0, 0);
- AffineTransformOp op = new AffineTransformOp(at, getRenderingHints());
- BufferedImage texture = op.filter(img, null);
- int[] pixels = texture.getRGB(0, 0, width, height, null, 0, width);
- setTexturePixels(pixels, width, height, width);
- }
- else if (paint instanceof GradientPaint)
- {
- GradientPaint gp = (GradientPaint) paint;
- Point2D p1 = gp.getPoint1();
- Point2D p2 = gp.getPoint2();
- Color c1 = gp.getColor1();
- Color c2 = gp.getColor2();
- setGradient(p1.getX(), p1.getY(), p2.getX(), p2.getY(), c1.getRed(),
- c1.getGreen(), c1.getBlue(), c1.getAlpha(), c2.getRed(),
- c2.getGreen(), c2.getBlue(), c2.getAlpha(), gp.isCyclic());
- }
- else
- throw new java.lang.UnsupportedOperationException();
- }
-
- public void setTransform(AffineTransform tx)
- {
- transform = tx;
- if (transform != null)
- {
- double[] m = new double[6];
- transform.getMatrix(m);
- cairoSetMatrix(m);
- }
- }
-
- public void transform(AffineTransform tx)
- {
- if (transform == null)
- transform = new AffineTransform(tx);
- else
- transform.concatenate(tx);
- setTransform(transform);
- if (clip != null)
- {
- // FIXME: this should actuall try to transform the shape
- // rather than degrade to bounds.
- Rectangle2D r = clip.getBounds2D();
- double[] coords = new double[]
- {
- r.getX(), r.getY(), r.getX() + r.getWidth(),
- r.getY() + r.getHeight()
- };
- try
- {
- tx.createInverse().transform(coords, 0, coords, 0, 2);
- r.setRect(coords[0], coords[1], coords[2] - coords[0],
- coords[3] - coords[1]);
- clip = r;
- }
- catch (java.awt.geom.NoninvertibleTransformException e)
- {
- }
- }
- }
-
- public void rotate(double theta)
- {
- transform(AffineTransform.getRotateInstance(theta));
- }
-
- public void rotate(double theta, double x, double y)
- {
- transform(AffineTransform.getRotateInstance(theta, x, y));
- }
-
- public void scale(double sx, double sy)
- {
- transform(AffineTransform.getScaleInstance(sx, sy));
- }
-
- public void translate(double tx, double ty)
- {
- transform(AffineTransform.getTranslateInstance(tx, ty));
- }
-
- public void translate(int x, int y)
- {
- translate((double) x, (double) y);
- }
-
- public void shear(double shearX, double shearY)
- {
- transform(AffineTransform.getShearInstance(shearX, shearY));
- }
-
- public Stroke getStroke()
- {
- return stroke;
- }
-
- public void setStroke(Stroke st)
- {
- stroke = st;
- if (stroke instanceof BasicStroke)
- {
- BasicStroke bs = (BasicStroke) stroke;
- cairoSetLineCap(bs.getEndCap());
- cairoSetLineWidth(bs.getLineWidth());
- cairoSetLineJoin(bs.getLineJoin());
- cairoSetMiterLimit(bs.getMiterLimit());
- float[] dashes = bs.getDashArray();
- if (dashes != null)
- {
- double[] double_dashes = new double[dashes.length];
- for (int i = 0; i < dashes.length; i++)
- double_dashes[i] = dashes[i];
- cairoSetDash(double_dashes, double_dashes.length,
- (double) bs.getDashPhase());
- }
- }
- }
-
- ////////////////////////////////////////////////
- ////// Implementation of Graphics Methods //////
- ////////////////////////////////////////////////
-
- public void setPaintMode()
- {
- setComposite(java.awt.AlphaComposite.SrcOver);
- }
-
- public void setXORMode(Color c)
- {
- setComposite(new gnu.java.awt.BitwiseXORComposite(c));
- }
-
- public void setColor(Color c)
- {
- if (c == null)
- c = Color.BLACK;
-
- fg = c;
- paint = c;
- cairoSetRGBColor(fg.getRed() / 255.0, fg.getGreen() / 255.0,
- fg.getBlue() / 255.0);
- cairoSetAlpha((fg.getAlpha() & 255) / 255.0);
- }
-
- public Color getColor()
- {
- return fg;
- }
-
- public void clipRect(int x, int y, int width, int height)
- {
- clip(new Rectangle(x, y, width, height));
- }
-
- public Shape getClip()
- {
- return clip.getBounds2D(); //getClipInDevSpace();
- }
-
- public Rectangle getClipBounds()
- {
- if (clip == null)
- return null;
- else
- return clip.getBounds();
- }
-
- protected Rectangle2D getClipInDevSpace()
- {
- Rectangle2D uclip = clip.getBounds2D();
- if (transform == null)
- return uclip;
- else
- {
- Point2D pos = transform.transform(new Point2D.Double(uclip.getX(),
- uclip.getY()),
- (Point2D) null);
- Point2D extent = transform.deltaTransform(new Point2D.Double(uclip
- .getWidth(),
- uclip
- .getHeight()),
- (Point2D) null);
- return new Rectangle2D.Double(pos.getX(), pos.getY(), extent.getX(),
- extent.getY());
- }
- }
-
- public void setClip(int x, int y, int width, int height)
- {
- setClip(new Rectangle2D.Double((double) x, (double) y, (double) width,
- (double) height));
- }
-
- public void setClip(Shape s)
- {
- clip = s;
- if (s != null)
- {
- cairoNewPath();
- if (s instanceof Rectangle2D)
- {
- Rectangle2D r = (Rectangle2D) s;
- cairoRectangle(r.getX(), r.getY(), r.getWidth(), r.getHeight());
- }
- else
- walkPath(s.getPathIterator(null), false);
-
- // cairoClosePath ();
- cairoClip();
- }
- }
-
- private static BasicStroke draw3DRectStroke = new BasicStroke();
-
- public void draw3DRect(int x, int y, int width, int height, boolean raised)
- {
- Stroke tmp = stroke;
- setStroke(draw3DRectStroke);
- super.draw3DRect(x, y, width, height, raised);
- setStroke(tmp);
- updateBufferedImage();
- }
-
- public void fill3DRect(int x, int y, int width, int height, boolean raised)
- {
- Stroke tmp = stroke;
- setStroke(draw3DRectStroke);
- super.fill3DRect(x, y, width, height, raised);
- setStroke(tmp);
- updateBufferedImage();
- }
-
- public void drawRect(int x, int y, int width, int height)
- {
- draw(new Rectangle(x, y, width, height));
- }
-
- public void fillRect(int x, int y, int width, int height)
- {
- cairoNewPath();
- cairoRectangle(x, y, width, height);
- cairoFill();
- }
-
- public void clearRect(int x, int y, int width, int height)
- {
- cairoSetRGBColor(bg.getRed() / 255.0, bg.getGreen() / 255.0,
- bg.getBlue() / 255.0);
- cairoSetAlpha(1.0);
- cairoNewPath();
- cairoRectangle(x, y, width, height);
- cairoFill();
- setColor(fg);
-
- updateBufferedImage();
- }
-
- public void setBackground(Color c)
- {
- bg = c;
- }
-
- public Color getBackground()
- {
- return bg;
- }
-
- private void doPolygon(int[] xPoints, int[] yPoints, int nPoints,
- boolean close, boolean fill)
- {
- if (nPoints < 1)
- return;
- GeneralPath gp = new GeneralPath(PathIterator.WIND_EVEN_ODD);
- gp.moveTo((float) xPoints[0], (float) yPoints[0]);
- for (int i = 1; i < nPoints; i++)
- gp.lineTo((float) xPoints[i], (float) yPoints[i]);
-
- if (close)
- gp.closePath();
-
- Shape sh = gp;
- if (fill == false && stroke != null && ! (stroke instanceof BasicStroke))
- {
- sh = stroke.createStrokedShape(gp);
- fill = true;
- }
-
- if (fill)
- fill(sh);
- else
- draw(sh);
- }
-
- public void drawLine(int x1, int y1, int x2, int y2)
- {
- int[] xp = new int[2];
- int[] yp = new int[2];
-
- xp[0] = x1;
- xp[1] = x2;
- yp[0] = y1;
- yp[1] = y2;
-
- doPolygon(xp, yp, 2, false, false);
- }
-
- public void fillPolygon(int[] xPoints, int[] yPoints, int nPoints)
- {
- doPolygon(xPoints, yPoints, nPoints, true, true);
- }
-
- public void drawPolygon(int[] xPoints, int[] yPoints, int nPoints)
- {
- doPolygon(xPoints, yPoints, nPoints, true, false);
- }
-
- public void drawPolyline(int[] xPoints, int[] yPoints, int nPoints)
- {
- doPolygon(xPoints, yPoints, nPoints, false, false);
- }
-
- private boolean drawRaster(ColorModel cm, Raster r,
- AffineTransform imageToUser, Color bgcolor)
- {
- if (r == null)
- return false;
-
- SampleModel sm = r.getSampleModel();
- DataBuffer db = r.getDataBuffer();
-
- if (db == null || sm == null)
- return false;
-
- if (cm == null)
- cm = ColorModel.getRGBdefault();
-
- double[] i2u = new double[6];
- if (imageToUser != null)
- imageToUser.getMatrix(i2u);
- else
- {
- i2u[0] = 1;
- i2u[1] = 0;
- i2u[2] = 0;
- i2u[3] = 1;
- i2u[4] = 0;
- i2u[5] = 0;
- }
-
- int[] pixels = findSimpleIntegerArray(cm, r);
-
- if (pixels == null)
- {
- // FIXME: I don't think this code will work correctly with a non-RGB
- // MultiPixelPackedSampleModel. Although this entire method should
- // probably be rewritten to better utilize Cairo's different supported
- // data formats.
- if (sm instanceof MultiPixelPackedSampleModel)
- {
- pixels = r.getPixels(0, 0, r.getWidth(), r.getHeight(), pixels);
- for (int i = 0; i < pixels.length; i++)
- pixels[i] = cm.getRGB(pixels[i]);
- }
- else
- {
- pixels = new int[r.getWidth() * r.getHeight()];
- for (int i = 0; i < pixels.length; i++)
- pixels[i] = cm.getRGB(db.getElem(i));
- }
- }
-
- // Change all transparent pixels in the image to the specified bgcolor,
- // or (if there's no alpha) fill in an alpha channel so that it paints
- // correctly.
- if (cm.hasAlpha())
- {
- if (bgcolor != null && cm.hasAlpha())
- for (int i = 0; i < pixels.length; i++)
- {
- if (cm.getAlpha(pixels[i]) == 0)
- pixels[i] = bgcolor.getRGB();
- }
- }
- else
- for (int i = 0; i < pixels.length; i++)
- pixels[i] |= 0xFF000000;
-
- drawPixels(pixels, r.getWidth(), r.getHeight(), r.getWidth(), i2u);
-
- updateBufferedImage();
-
- return true;
- }
-
- public void drawRenderedImage(RenderedImage image, AffineTransform xform)
- {
- drawRaster(image.getColorModel(), image.getData(), xform, bg);
- }
-
- public void drawRenderableImage(RenderableImage image, AffineTransform xform)
- {
- drawRenderedImage(image.createRendering(new RenderContext(xform)), xform);
- }
-
- public boolean drawImage(Image img, AffineTransform xform, ImageObserver obs)
- {
- return drawImage(img, xform, bg, obs);
- }
-
- public void drawImage(BufferedImage image, BufferedImageOp op, int x, int y)
- {
- Image filtered = op.filter(image, null);
- drawImage(filtered, new AffineTransform(1f, 0f, 0f, 1f, x, y), bg, null);
- }
-
- public boolean drawImage(Image img, int x, int y, ImageObserver observer)
- {
- return drawImage(img, new AffineTransform(1f, 0f, 0f, 1f, x, y), bg,
- observer);
- }
-
- ///////////////////////////////////////////////
- ////// Unimplemented Stubs and Overloads //////
- ///////////////////////////////////////////////
-
- public boolean hit(Rectangle rect, Shape text, boolean onStroke)
- {
- throw new java.lang.UnsupportedOperationException();
- }
-
- public GraphicsConfiguration getDeviceConfiguration()
- {
- throw new java.lang.UnsupportedOperationException();
- }
-
- public void setComposite(Composite comp)
- {
- this.comp = comp;
-
- if (comp instanceof AlphaComposite)
- {
- AlphaComposite a = (AlphaComposite) comp;
- cairoSetOperator(a.getRule());
- Color c = getColor();
- setColor(new Color(c.getRed(), c.getGreen(), c.getBlue(),
- (int) (a.getAlpha() * ((float) c.getAlpha()))));
- }
- else
- throw new java.lang.UnsupportedOperationException();
- }
-
- public void setRenderingHint(RenderingHints.Key hintKey, Object hintValue)
- {
- hints.put(hintKey, hintValue);
-
- if (hintKey.equals(RenderingHints.KEY_INTERPOLATION)
- || hintKey.equals(RenderingHints.KEY_ALPHA_INTERPOLATION))
- {
- if (hintValue.equals(RenderingHints.VALUE_INTERPOLATION_NEAREST_NEIGHBOR))
- cairoSurfaceSetFilter(0);
-
- else if (hintValue.equals(RenderingHints.VALUE_INTERPOLATION_BILINEAR))
- cairoSurfaceSetFilter(1);
-
- else if (hintValue.equals(RenderingHints.VALUE_ALPHA_INTERPOLATION_SPEED))
- cairoSurfaceSetFilter(2);
-
- else if (hintValue.equals(RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY))
- cairoSurfaceSetFilter(3);
-
- else if (hintValue.equals(RenderingHints.VALUE_ALPHA_INTERPOLATION_DEFAULT))
- cairoSurfaceSetFilter(4);
- }
-
- shiftDrawCalls = hints.containsValue(RenderingHints.VALUE_STROKE_NORMALIZE)
- || hints.containsValue(RenderingHints.VALUE_STROKE_DEFAULT);
- }
-
- public Object getRenderingHint(RenderingHints.Key hintKey)
- {
- return hints.get(hintKey);
- }
-
- public void setRenderingHints(Map hints)
- {
- this.hints = new RenderingHints(getDefaultHints());
- this.hints.add(new RenderingHints(hints));
-
- if (hints.containsKey(RenderingHints.KEY_INTERPOLATION))
- {
- if (hints.containsValue(RenderingHints.VALUE_INTERPOLATION_NEAREST_NEIGHBOR))
- cairoSurfaceSetFilter(0);
-
- else if (hints.containsValue(RenderingHints.VALUE_INTERPOLATION_BILINEAR))
- cairoSurfaceSetFilter(1);
- }
-
- if (hints.containsKey(RenderingHints.KEY_ALPHA_INTERPOLATION))
- {
- if (hints.containsValue(RenderingHints.VALUE_ALPHA_INTERPOLATION_SPEED))
- cairoSurfaceSetFilter(2);
-
- else if (hints.containsValue(RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY))
- cairoSurfaceSetFilter(3);
-
- else if (hints.containsValue(RenderingHints.VALUE_ALPHA_INTERPOLATION_DEFAULT))
- cairoSurfaceSetFilter(4);
- }
-
- shiftDrawCalls = hints.containsValue(RenderingHints.VALUE_STROKE_NORMALIZE)
- || hints.containsValue(RenderingHints.VALUE_STROKE_DEFAULT);
- }
-
- public void addRenderingHints(Map hints)
- {
- this.hints.add(new RenderingHints(hints));
- }
-
- public RenderingHints getRenderingHints()
- {
- return hints;
- }
-
- public Composite getComposite()
- {
- if (comp == null)
- return AlphaComposite.SrcOver;
- else
- return comp;
- }
-
- public FontRenderContext getFontRenderContext()
- {
- return new FontRenderContext(transform, true, true);
- }
-
- public void copyArea(int x, int y, int width, int height, int dx, int dy)
- {
- throw new java.lang.UnsupportedOperationException();
- }
-
- public void drawArc(int x, int y, int width, int height, int startAngle,
- int arcAngle)
- {
- draw(new Arc2D.Double((double) x, (double) y, (double) width,
- (double) height, (double) startAngle,
- (double) arcAngle, Arc2D.OPEN));
- }
-
- public boolean drawImage(Image img, int x, int y, Color bgcolor,
- ImageObserver observer)
- {
- return drawImage(img, x, y, img.getWidth(observer),
- img.getHeight(observer), bgcolor, observer);
- }
-
- public boolean drawImage(Image img, int x, int y, int width, int height,
- Color bgcolor, ImageObserver observer)
- {
- double scaleX = width / (double) img.getWidth(observer);
- double scaleY = height / (double) img.getHeight(observer);
-
- return drawImage(img, new AffineTransform(scaleX, 0f, 0f, scaleY, x, y),
- bgcolor, observer);
- }
-
- public boolean drawImage(Image img, int x, int y, int width, int height,
- ImageObserver observer)
- {
- return drawImage(img, x, y, width, height, bg, observer);
- }
-
- public boolean drawImage(Image img, int dx1, int dy1, int dx2, int dy2,
- int sx1, int sy1, int sx2, int sy2, Color bgcolor,
- ImageObserver observer)
- {
- if (img == null)
- return false;
-
- Image subImage;
-
- int sourceWidth = sx2 - sx1;
- int sourceHeight = sy2 - sy1;
-
- int destWidth = dx2 - dx1;
- int destHeight = dy2 - dy1;
-
- double scaleX = destWidth / (double) sourceWidth;
- double scaleY = destHeight / (double) sourceHeight;
-
- // Get the subimage of the source enclosed in the
- // rectangle specified by sx1, sy1, sx2, sy2
-
- if (img instanceof BufferedImage)
- {
- BufferedImage b = (BufferedImage) img;
- subImage = b.getSubimage(sx1, sy1, sx2, sy2);
- }
- else
- {
- // FIXME: This code currently doesn't work. Null Pointer
- // exception is thrown in this case. This happens
- // because img.getSource() always returns null, since source gets
- // never initialized when it is created with the help of
- // createImage(int width, int height).
- CropImageFilter filter = new CropImageFilter(sx1, sx2, sx2, sy2);
- FilteredImageSource src = new FilteredImageSource(img.getSource(),
- filter);
-
- subImage = Toolkit.getDefaultToolkit().createImage(src);
- }
-
- return drawImage(subImage,
- new AffineTransform(scaleX, 0, 0, scaleY, dx1, dy1),
- bgcolor, observer);
- }
-
- public boolean drawImage(Image img, int dx1, int dy1, int dx2, int dy2,
- int sx1, int sy1, int sx2, int sy2,
- ImageObserver observer)
- {
- return drawImage(img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bg, observer);
- }
-
- public void drawOval(int x, int y, int width, int height)
- {
- drawArc(x, y, width, height, 0, 360);
- }
-
- public void drawRoundRect(int x, int y, int width, int height, int arcWidth,
- int arcHeight)
- {
- if (arcWidth > width)
- arcWidth = width;
- if (arcHeight > height)
- arcHeight = height;
-
- int xx = x + width - arcWidth;
- int yy = y + height - arcHeight;
-
- drawArc(x, y, arcWidth, arcHeight, 90, 90);
- drawArc(xx, y, arcWidth, arcHeight, 0, 90);
- drawArc(xx, yy, arcWidth, arcHeight, 270, 90);
- drawArc(x, yy, arcWidth, arcHeight, 180, 90);
-
- int y1 = y + arcHeight / 2;
- int y2 = y + height - arcHeight / 2;
- drawLine(x, y1, x, y2);
- drawLine(x + width, y1, x + width, y2);
-
- int x1 = x + arcWidth / 2;
- int x2 = x + width - arcWidth / 2;
- drawLine(x1, y, x2, y);
- drawLine(x1, y + height, x2, y + height);
- }
-
- // these are the most accelerated painting paths
- native void cairoDrawGlyphVector(GdkFontPeer font,
- float x, float y, int n,
- int[] codes, float[] positions);
-
- native void cairoDrawGdkTextLayout(GdkTextLayout gl,
- float x, float y);
-
- GdkFontPeer getFontPeer()
- {
- return (GdkFontPeer) getFont().getPeer();
- }
-
- public void drawGdkTextLayout(GdkTextLayout gl, float x, float y)
- {
- cairoDrawGdkTextLayout (gl, x, y);
- updateBufferedImage ();
- }
-
- public void drawString(String str, float x, float y)
- {
- drawGlyphVector(getFont().createGlyphVector(null, str), x, y);
- updateBufferedImage ();
- }
-
- public void drawString(String str, int x, int y)
- {
- drawString (str, (float) x, (float) y);
- }
-
- public void drawString(AttributedCharacterIterator ci, int x, int y)
- {
- drawString (ci, (float) x, (float) y);
- }
-
- public void drawGlyphVector(GlyphVector gv, float x, float y)
- {
- int n = gv.getNumGlyphs ();
- int[] codes = gv.getGlyphCodes (0, n, null);
- float[] positions = gv.getGlyphPositions (0, n, null);
-
- setFont (gv.getFont ());
- cairoDrawGlyphVector (getFontPeer(), x, y, n, codes, positions);
- updateBufferedImage ();
- }
-
- public void drawString(AttributedCharacterIterator ci, float x, float y)
- {
- GlyphVector gv = getFont().createGlyphVector(getFontRenderContext(), ci);
- drawGlyphVector(gv, x, y);
- }
-
- public void fillArc(int x, int y, int width, int height, int startAngle,
- int arcAngle)
- {
- fill(new Arc2D.Double((double) x, (double) y, (double) width,
- (double) height, (double) startAngle,
- (double) arcAngle, Arc2D.OPEN));
- }
-
- public void fillOval(int x, int y, int width, int height)
- {
- fillArc(x, y, width, height, 0, 360);
- }
-
- public void fillRoundRect(int x, int y, int width, int height, int arcWidth,
- int arcHeight)
- {
- if (arcWidth > width)
- arcWidth = width;
- if (arcHeight > height)
- arcHeight = height;
-
- int xx = x + width - arcWidth;
- int yy = y + height - arcHeight;
-
- fillArc(x, y, arcWidth, arcHeight, 90, 90);
- fillArc(xx, y, arcWidth, arcHeight, 0, 90);
- fillArc(xx, yy, arcWidth, arcHeight, 270, 90);
- fillArc(x, yy, arcWidth, arcHeight, 180, 90);
-
- fillRect(x, y + arcHeight / 2, width, height - arcHeight + 1);
- fillRect(x + arcWidth / 2, y, width - arcWidth + 1, height);
- }
-
- public Font getFont()
- {
- if (font == null)
- return new Font("SansSerif", Font.PLAIN, 12);
- return font;
- }
-
- // Until such time as pango is happy to talk directly to cairo, we
- // actually need to redirect some calls from the GtkFontPeer and
- // GtkFontMetrics into the drawing kit and ask cairo ourselves.
-
- static native void releasePeerGraphicsResource(GdkFontPeer f);
-
- public FontMetrics getFontMetrics()
- {
- return getFontMetrics(getFont());
- }
-
- public FontMetrics getFontMetrics(Font f)
- {
- // the reason we go via the toolkit here is to try to get
- // a cached object. the toolkit keeps such a cache.
- return Toolkit.getDefaultToolkit().getFontMetrics(f);
- }
-
- public void setFont(Font f)
- {
- if (f.getPeer() instanceof GdkFontPeer)
- font = f;
- else
- font =
- ((ClasspathToolkit)(Toolkit.getDefaultToolkit()))
- .getFont(f.getName(), f.getAttributes());
- }
-
- public String toString()
- {
- return (getClass().getName()
- + "[font=" + getFont().toString()
- + ",color=" + fg.toString()
- + "]");
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GdkGraphicsConfiguration.java b/libjava/gnu/java/awt/peer/gtk/GdkGraphicsConfiguration.java
deleted file mode 100644
index bfad87acac0..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GdkGraphicsConfiguration.java
+++ /dev/null
@@ -1,138 +0,0 @@
-/* GdkGraphicsConfiguration.java -- describes characteristics of graphics
- Copyright (C) 2000, 2001, 2002, 2003, 2004 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.BufferCapabilities;
-import java.awt.GraphicsConfiguration;
-import java.awt.GraphicsDevice;
-import java.awt.ImageCapabilities;
-import java.awt.Rectangle;
-
-import java.awt.geom.AffineTransform;
-
-import java.awt.image.BufferedImage;
-import java.awt.image.ColorModel;
-import java.awt.image.VolatileImage;
-
-public class GdkGraphicsConfiguration
- extends GraphicsConfiguration
-{
- GdkScreenGraphicsDevice gdkScreenGraphicsDevice;
- ColorModel cm;
- Rectangle bounds;
-
- public GtkToolkit getToolkit()
- {
- return gdkScreenGraphicsDevice.getToolkit();
- }
-
- public GdkGraphicsConfiguration(GdkScreenGraphicsDevice dev)
- {
- this.gdkScreenGraphicsDevice = dev;
- cm = new BufferedImage(1, 1, BufferedImage.TYPE_INT_ARGB).getColorModel();
- bounds = getToolkit().getBounds();
- }
-
- public GraphicsDevice getDevice()
- {
- return gdkScreenGraphicsDevice;
- }
-
- public BufferedImage createCompatibleImage(int w, int h)
- {
- return new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
- }
-
- public BufferedImage createCompatibleImage(int w, int h,
- int transparency)
- {
- return createCompatibleImage(w, h);
- }
-
- public VolatileImage createCompatibleVolatileImage(int w, int h)
- {
- return new GtkVolatileImage(w, h);
- }
-
- public VolatileImage createCompatibleVolatileImage(int w, int h,
- ImageCapabilities caps)
- throws java.awt.AWTException
- {
- return new GtkVolatileImage(w, h, caps);
- }
-
- public ColorModel getColorModel()
- {
- return cm;
- }
-
- public ColorModel getColorModel(int transparency)
- {
- return getColorModel();
- }
-
- public AffineTransform getDefaultTransform()
- {
- // FIXME: extract the GDK DPI information here.
- return new AffineTransform();
- }
-
- public AffineTransform getNormalizingTransform()
- {
- // FIXME: extract the GDK DPI information here.
- return new AffineTransform();
- }
-
- public Rectangle getBounds()
- {
- return bounds;
- }
-
- public BufferCapabilities getBufferCapabilities()
- {
- return new BufferCapabilities(getImageCapabilities(),
- getImageCapabilities(),
- BufferCapabilities.FlipContents.UNDEFINED);
- }
-
- public ImageCapabilities getImageCapabilities()
- {
- return new ImageCapabilities(false);
- }
-
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GdkGraphicsEnvironment.java b/libjava/gnu/java/awt/peer/gtk/GdkGraphicsEnvironment.java
deleted file mode 100644
index 4f9d1c27af6..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GdkGraphicsEnvironment.java
+++ /dev/null
@@ -1,107 +0,0 @@
-/* GdkGraphicsEnvironment.java -- information about the graphics environment
- Copyright (C) 2004, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Font;
-import java.awt.Graphics2D;
-import java.awt.GraphicsDevice;
-import java.awt.GraphicsEnvironment;
-import java.awt.HeadlessException;
-import java.awt.image.BufferedImage;
-import java.util.Locale;
-
-public class GdkGraphicsEnvironment extends GraphicsEnvironment
-{
- GtkToolkit gtkToolkit;
-
- public GtkToolkit getToolkit()
- {
- return gtkToolkit;
- }
-
- public GdkGraphicsEnvironment (GtkToolkit tk)
- {
- super();
- gtkToolkit = tk;
- }
-
- public GraphicsDevice[] getScreenDevices ()
- {
- // FIXME: Support multiple screens, since GDK can.
- return new GraphicsDevice[] { new GdkScreenGraphicsDevice (this) };
- }
-
- public GraphicsDevice getDefaultScreenDevice ()
- {
- if (GraphicsEnvironment.isHeadless ())
- throw new HeadlessException ();
-
- return new GdkScreenGraphicsDevice (this);
- }
-
- public Graphics2D createGraphics (BufferedImage image)
- {
- return new GdkGraphics2D (image);
- }
-
- private native int nativeGetNumFontFamilies();
- private native void nativeGetFontFamilies(String[] family_names);
-
- public Font[] getAllFonts ()
- {
- throw new java.lang.UnsupportedOperationException ();
- }
-
- public String[] getAvailableFontFamilyNames ()
- {
- String[] family_names;
- int array_size;
-
- array_size = nativeGetNumFontFamilies();
- family_names = new String[array_size];
-
- nativeGetFontFamilies(family_names);
- return family_names;
- }
-
- public String[] getAvailableFontFamilyNames (Locale l)
- {
- throw new java.lang.UnsupportedOperationException ();
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GdkPixbufDecoder.java b/libjava/gnu/java/awt/peer/gtk/GdkPixbufDecoder.java
deleted file mode 100644
index a3d82f62f87..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GdkPixbufDecoder.java
+++ /dev/null
@@ -1,675 +0,0 @@
-/* GdkPixbufDecoder.java -- Image data decoding object
- Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import gnu.classpath.Configuration;
-
-import java.awt.image.BufferedImage;
-import java.awt.image.ColorModel;
-import java.awt.image.DirectColorModel;
-import java.awt.image.ImageConsumer;
-import java.awt.image.ImageProducer;
-import java.awt.image.Raster;
-import java.awt.image.RenderedImage;
-import java.io.DataOutput;
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URL;
-import java.util.ArrayList;
-import java.util.Hashtable;
-import java.util.Iterator;
-import java.util.Locale;
-import java.util.Vector;
-
-import javax.imageio.IIOImage;
-import javax.imageio.ImageReadParam;
-import javax.imageio.ImageReader;
-import javax.imageio.ImageTypeSpecifier;
-import javax.imageio.ImageWriteParam;
-import javax.imageio.ImageWriter;
-import javax.imageio.metadata.IIOMetadata;
-import javax.imageio.spi.IIORegistry;
-import javax.imageio.spi.ImageReaderSpi;
-import javax.imageio.spi.ImageWriterSpi;
-import javax.imageio.stream.ImageInputStream;
-import javax.imageio.stream.ImageOutputStream;
-
-public class GdkPixbufDecoder extends gnu.java.awt.image.ImageDecoder
-{
- static
- {
- if (Configuration.INIT_LOAD_LIBRARY)
- {
- System.loadLibrary("gtkpeer");
- }
- initStaticState ();
- }
-
- static native void initStaticState();
- private final int native_state = GtkGenericPeer.getUniqueInteger ();
- private boolean initialized = false;
-
- // the current set of ImageConsumers for this decoder
- Vector curr;
-
- // interface to GdkPixbuf
- native void initState ();
- native void pumpBytes (byte[] bytes, int len);
- native void finish ();
- static native void streamImage(int[] bytes, String format, int width, int height, boolean hasAlpha, DataOutput sink);
-
- // gdk-pixbuf provids data in RGBA format
- static final ColorModel cm = new DirectColorModel (32, 0xff000000,
- 0x00ff0000,
- 0x0000ff00,
- 0x000000ff);
- public GdkPixbufDecoder (InputStream in)
- {
- super (in);
- }
-
- public GdkPixbufDecoder (String filename)
- {
- super (filename);
- }
-
- public GdkPixbufDecoder (URL url)
- {
- super (url);
- }
-
- public GdkPixbufDecoder (byte[] imagedata, int imageoffset, int imagelength)
- {
- super (imagedata, imageoffset, imagelength);
- }
-
- // called back by native side
- void areaPrepared (int width, int height)
- {
-
- if (curr == null)
- return;
-
- for (int i = 0; i < curr.size (); i++)
- {
- ImageConsumer ic = (ImageConsumer) curr.elementAt (i);
- ic.setDimensions (width, height);
- ic.setColorModel (cm);
- ic.setHints (ImageConsumer.RANDOMPIXELORDER);
- }
- }
-
- // called back by native side
- void areaUpdated (int x, int y, int width, int height,
- int pixels[], int scansize)
- {
- if (curr == null)
- return;
-
- for (int i = 0; i < curr.size (); i++)
- {
- ImageConsumer ic = (ImageConsumer) curr.elementAt (i);
- ic.setPixels (x, y, width, height, cm, pixels, 0, scansize);
- }
- }
-
- // called from an async image loader of one sort or another, this method
- // repeatedly reads bytes from the input stream and passes them through a
- // GdkPixbufLoader using the native method pumpBytes. pumpBytes in turn
- // decodes the image data and calls back areaPrepared and areaUpdated on
- // this object, feeding back decoded pixel blocks, which we pass to each
- // of the ImageConsumers in the provided Vector.
-
- public void produce (Vector v, InputStream is) throws IOException
- {
- curr = v;
-
- byte bytes[] = new byte[4096];
- int len = 0;
- initState();
- while ((len = is.read (bytes)) != -1)
- pumpBytes (bytes, len);
-
- for (int i = 0; i < curr.size (); i++)
- {
- ImageConsumer ic = (ImageConsumer) curr.elementAt (i);
- ic.imageComplete (ImageConsumer.STATICIMAGEDONE);
- }
-
- curr = null;
- }
-
- public void finalize()
- {
- finish();
- }
-
-
- public static class ImageFormatSpec
- {
- public String name;
- public boolean writable = false;
- public ArrayList mimeTypes = new ArrayList();
- public ArrayList extensions = new ArrayList();
-
- public ImageFormatSpec(String name, boolean writable)
- {
- this.name = name;
- this.writable = writable;
- }
-
- public synchronized void addMimeType(String m)
- {
- mimeTypes.add(m);
- }
-
- public synchronized void addExtension(String e)
- {
- extensions.add(e);
- }
- }
-
- static ArrayList imageFormatSpecs;
-
- public static ImageFormatSpec registerFormat(String name, boolean writable)
- {
- ImageFormatSpec ifs = new ImageFormatSpec(name, writable);
- synchronized(GdkPixbufDecoder.class)
- {
- if (imageFormatSpecs == null)
- imageFormatSpecs = new ArrayList();
- imageFormatSpecs.add(ifs);
- }
- return ifs;
- }
-
- static String[] getFormatNames(boolean writable)
- {
- ArrayList names = new ArrayList();
- synchronized (imageFormatSpecs)
- {
- Iterator i = imageFormatSpecs.iterator();
- while (i.hasNext())
- {
- ImageFormatSpec ifs = (ImageFormatSpec) i.next();
- if (writable && !ifs.writable)
- continue;
- names.add(ifs.name);
-
- /*
- * In order to make the filtering code work, we need to register
- * this type under every "format name" likely to be used as a synonym.
- * This generally means "all the extensions people might use".
- */
-
- Iterator j = ifs.extensions.iterator();
- while (j.hasNext())
- names.add((String) j.next());
- }
- }
- Object[] objs = names.toArray();
- String[] strings = new String[objs.length];
- for (int i = 0; i < objs.length; ++i)
- strings[i] = (String) objs[i];
- return strings;
- }
-
- static String[] getFormatExtensions(boolean writable)
- {
- ArrayList extensions = new ArrayList();
- synchronized (imageFormatSpecs)
- {
- Iterator i = imageFormatSpecs.iterator();
- while (i.hasNext())
- {
- ImageFormatSpec ifs = (ImageFormatSpec) i.next();
- if (writable && !ifs.writable)
- continue;
- Iterator j = ifs.extensions.iterator();
- while (j.hasNext())
- extensions.add((String) j.next());
- }
- }
- Object[] objs = extensions.toArray();
- String[] strings = new String[objs.length];
- for (int i = 0; i < objs.length; ++i)
- strings[i] = (String) objs[i];
- return strings;
- }
-
- static String[] getFormatMimeTypes(boolean writable)
- {
- ArrayList mimeTypes = new ArrayList();
- synchronized (imageFormatSpecs)
- {
- Iterator i = imageFormatSpecs.iterator();
- while (i.hasNext())
- {
- ImageFormatSpec ifs = (ImageFormatSpec) i.next();
- if (writable && !ifs.writable)
- continue;
- Iterator j = ifs.mimeTypes.iterator();
- while (j.hasNext())
- mimeTypes.add((String) j.next());
- }
- }
- Object[] objs = mimeTypes.toArray();
- String[] strings = new String[objs.length];
- for (int i = 0; i < objs.length; ++i)
- strings[i] = (String) objs[i];
- return strings;
- }
-
-
- static String findFormatName(Object ext, boolean needWritable)
- {
- if (ext == null)
- throw new IllegalArgumentException("extension is null");
-
- if (!(ext instanceof String))
- throw new IllegalArgumentException("extension is not a string");
-
- String str = (String) ext;
-
- Iterator i = imageFormatSpecs.iterator();
- while (i.hasNext())
- {
- ImageFormatSpec ifs = (ImageFormatSpec) i.next();
-
- if (needWritable && !ifs.writable)
- continue;
-
- if (ifs.name.equals(str))
- return str;
-
- Iterator j = ifs.extensions.iterator();
- while (j.hasNext())
- {
- String extension = (String)j.next();
- if (extension.equals(str))
- return ifs.name;
- }
-
- j = ifs.mimeTypes.iterator();
- while (j.hasNext())
- {
- String mimeType = (String)j.next();
- if (mimeType.equals(str))
- return ifs.name;
- }
- }
- throw new IllegalArgumentException("unknown extension '" + str + "'");
- }
-
- private static GdkPixbufReaderSpi readerSpi;
- private static GdkPixbufWriterSpi writerSpi;
-
- public static synchronized GdkPixbufReaderSpi getReaderSpi()
- {
- if (readerSpi == null)
- readerSpi = new GdkPixbufReaderSpi();
- return readerSpi;
- }
-
- public static synchronized GdkPixbufWriterSpi getWriterSpi()
- {
- if (writerSpi == null)
- writerSpi = new GdkPixbufWriterSpi();
- return writerSpi;
- }
-
- public static void registerSpis(IIORegistry reg)
- {
- reg.registerServiceProvider(getReaderSpi(), ImageReaderSpi.class);
- reg.registerServiceProvider(getWriterSpi(), ImageWriterSpi.class);
- }
-
- public static class GdkPixbufWriterSpi extends ImageWriterSpi
- {
- public GdkPixbufWriterSpi()
- {
- super("GdkPixbuf", "2.x",
- GdkPixbufDecoder.getFormatNames(true),
- GdkPixbufDecoder.getFormatExtensions(true),
- GdkPixbufDecoder.getFormatMimeTypes(true),
- "gnu.java.awt.peer.gtk.GdkPixbufDecoder$GdkPixbufWriter",
- new Class[] { ImageOutputStream.class },
- new String[] { "gnu.java.awt.peer.gtk.GdkPixbufDecoder$GdkPixbufReaderSpi" },
- false, null, null, null, null,
- false, null, null, null, null);
- }
-
- public boolean canEncodeImage(ImageTypeSpecifier ts)
- {
- return true;
- }
-
- public ImageWriter createWriterInstance(Object ext)
- {
- return new GdkPixbufWriter(this, ext);
- }
-
- public String getDescription(java.util.Locale loc)
- {
- return "GdkPixbuf Writer SPI";
- }
-
- }
-
- public static class GdkPixbufReaderSpi extends ImageReaderSpi
- {
- public GdkPixbufReaderSpi()
- {
- super("GdkPixbuf", "2.x",
- GdkPixbufDecoder.getFormatNames(false),
- GdkPixbufDecoder.getFormatExtensions(false),
- GdkPixbufDecoder.getFormatMimeTypes(false),
- "gnu.java.awt.peer.gtk.GdkPixbufDecoder$GdkPixbufReader",
- new Class[] { ImageInputStream.class },
- new String[] { "gnu.java.awt.peer.gtk.GdkPixbufDecoder$GdkPixbufWriterSpi" },
- false, null, null, null, null,
- false, null, null, null, null);
- }
-
- public boolean canDecodeInput(Object obj)
- {
- return true;
- }
-
- public ImageReader createReaderInstance(Object ext)
- {
- return new GdkPixbufReader(this, ext);
- }
-
- public String getDescription(Locale loc)
- {
- return "GdkPixbuf Reader SPI";
- }
- }
-
- private static class GdkPixbufWriter
- extends ImageWriter
- {
- String ext;
- public GdkPixbufWriter(GdkPixbufWriterSpi ownerSpi, Object ext)
- {
- super(ownerSpi);
- this.ext = findFormatName(ext, true);
- }
-
- public IIOMetadata convertImageMetadata (IIOMetadata inData,
- ImageTypeSpecifier imageType,
- ImageWriteParam param)
- {
- return null;
- }
-
- public IIOMetadata convertStreamMetadata (IIOMetadata inData,
- ImageWriteParam param)
- {
- return null;
- }
-
- public IIOMetadata getDefaultImageMetadata (ImageTypeSpecifier imageType,
- ImageWriteParam param)
- {
- return null;
- }
-
- public IIOMetadata getDefaultStreamMetadata (ImageWriteParam param)
- {
- return null;
- }
-
- public void write (IIOMetadata streamMetadata, IIOImage i, ImageWriteParam param)
- throws IOException
- {
- RenderedImage image = i.getRenderedImage();
- Raster ras = image.getData();
- int width = ras.getWidth();
- int height = ras.getHeight();
- ColorModel model = image.getColorModel();
- int[] pixels = GdkGraphics2D.findSimpleIntegerArray (image.getColorModel(), ras);
-
- if (pixels == null)
- {
- BufferedImage img = new BufferedImage(width, height,
- (model != null && model.hasAlpha() ?
- BufferedImage.TYPE_INT_ARGB
- : BufferedImage.TYPE_INT_RGB));
- int[] pix = new int[4];
- for (int y = 0; y < height; ++y)
- for (int x = 0; x < width; ++x)
- img.setRGB(x, y, model.getRGB(ras.getPixel(x, y, pix)));
- pixels = GdkGraphics2D.findSimpleIntegerArray (img.getColorModel(),
- img.getRaster());
- model = img.getColorModel();
- }
-
- processImageStarted(1);
- streamImage(pixels, this.ext, width, height, model.hasAlpha(),
- (DataOutput) this.getOutput());
- processImageComplete();
- }
- }
-
- private static class GdkPixbufReader
- extends ImageReader
- implements ImageConsumer
- {
- // ImageConsumer parts
- GdkPixbufDecoder dec;
- BufferedImage bufferedImage;
- ColorModel defaultModel;
- int width;
- int height;
- String ext;
-
- public GdkPixbufReader(GdkPixbufReaderSpi ownerSpi, Object ext)
- {
- super(ownerSpi);
- this.ext = findFormatName(ext, false);
- }
-
- public GdkPixbufReader(GdkPixbufReaderSpi ownerSpi, Object ext, GdkPixbufDecoder d)
- {
- this(ownerSpi, ext);
- dec = d;
- }
-
- public void setDimensions(int w, int h)
- {
- processImageStarted(1);
- width = w;
- height = h;
- }
-
- public void setProperties(Hashtable props) {}
-
- public void setColorModel(ColorModel model)
- {
- defaultModel = model;
- }
-
- public void setHints(int flags) {}
-
- public void setPixels(int x, int y, int w, int h,
- ColorModel model, byte[] pixels,
- int offset, int scansize)
- {
- }
-
- public void setPixels(int x, int y, int w, int h,
- ColorModel model, int[] pixels,
- int offset, int scansize)
- {
- if (model == null)
- model = defaultModel;
-
- if (bufferedImage == null)
- {
- bufferedImage = new BufferedImage (width, height, (model != null && model.hasAlpha() ?
- BufferedImage.TYPE_INT_ARGB
- : BufferedImage.TYPE_INT_RGB));
- }
-
- int pixels2[];
- if (model != null)
- {
- pixels2 = new int[pixels.length];
- for (int yy = 0; yy < h; yy++)
- for (int xx = 0; xx < w; xx++)
- {
- int i = yy * scansize + xx;
- pixels2[i] = model.getRGB (pixels[i]);
- }
- }
- else
- pixels2 = pixels;
-
- bufferedImage.setRGB (x, y, w, h, pixels2, offset, scansize);
- processImageProgress(y / (height == 0 ? 1 : height));
- }
-
- public void imageComplete(int status)
- {
- processImageComplete();
- }
-
- public BufferedImage getBufferedImage()
- {
- if (bufferedImage == null && dec != null)
- dec.startProduction (this);
- return bufferedImage;
- }
-
- // ImageReader parts
-
- public int getNumImages(boolean allowSearch)
- throws IOException
- {
- return 1;
- }
-
- public IIOMetadata getImageMetadata(int i)
- {
- return null;
- }
-
- public IIOMetadata getStreamMetadata()
- throws IOException
- {
- return null;
- }
-
- public Iterator getImageTypes(int imageIndex)
- throws IOException
- {
- BufferedImage img = getBufferedImage();
- Vector vec = new Vector();
- vec.add(new ImageTypeSpecifier(img));
- return vec.iterator();
- }
-
- public int getHeight(int imageIndex)
- throws IOException
- {
- return getBufferedImage().getHeight();
- }
-
- public int getWidth(int imageIndex)
- throws IOException
- {
- return getBufferedImage().getWidth();
- }
-
- public void setInput(Object input,
- boolean seekForwardOnly,
- boolean ignoreMetadata)
- {
- super.setInput(input, seekForwardOnly, ignoreMetadata);
- dec = new GdkPixbufDecoder((InputStream) getInput());
- }
-
- public BufferedImage read(int imageIndex, ImageReadParam param)
- throws IOException
- {
- return getBufferedImage ();
- }
- }
-
- // remaining helper class and static method is a convenience for the Gtk
- // peers, for loading a BufferedImage in off a disk file without going
- // through the whole imageio system.
-
- public static BufferedImage createBufferedImage (String filename)
- {
- GdkPixbufReader r = new GdkPixbufReader (getReaderSpi(),
- "png", // reader auto-detects, doesn't matter
- new GdkPixbufDecoder (filename));
- return r.getBufferedImage ();
- }
-
- public static BufferedImage createBufferedImage (URL u)
- {
- GdkPixbufReader r = new GdkPixbufReader (getReaderSpi(),
- "png", // reader auto-detects, doesn't matter
- new GdkPixbufDecoder (u));
- return r.getBufferedImage ();
- }
-
- public static BufferedImage createBufferedImage (byte[] imagedata, int imageoffset,
- int imagelength)
- {
- GdkPixbufReader r = new GdkPixbufReader (getReaderSpi(),
- "png", // reader auto-detects, doesn't matter
- new GdkPixbufDecoder (imagedata,
- imageoffset,
- imagelength));
- return r.getBufferedImage ();
- }
-
- public static BufferedImage createBufferedImage (ImageProducer producer)
- {
- GdkPixbufReader r = new GdkPixbufReader (getReaderSpi(), "png" /* ignored */, null);
- producer.startProduction(r);
- return r.getBufferedImage ();
- }
-
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GdkRobotPeer.java b/libjava/gnu/java/awt/peer/gtk/GdkRobotPeer.java
deleted file mode 100644
index 6d0218d057a..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GdkRobotPeer.java
+++ /dev/null
@@ -1,94 +0,0 @@
-/* GdkRobot.java -- an XTest implementation of RobotPeer
- Copyright (C) 2004, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.AWTException;
-import java.awt.GraphicsDevice;
-import java.awt.Rectangle;
-import java.awt.image.ColorModel;
-import java.awt.image.DirectColorModel;
-import java.awt.peer.RobotPeer;
-
-/**
- * Implements the RobotPeer interface using the XTest extension.
- *
- * @author Thomas Fitzsimmons
- */
-public class GdkRobotPeer implements RobotPeer
-{
- // gdk-pixbuf provides data in RGBA format
- static final ColorModel cm = new DirectColorModel (32, 0xff000000,
- 0x00ff0000,
- 0x0000ff00,
- 0x000000ff);
-
- public GdkRobotPeer (GraphicsDevice screen) throws AWTException
- {
- // FIXME: make use of screen parameter when GraphicsDevice is
- // implemented.
- if (!initXTest ())
- throw new AWTException ("XTest extension not supported");
- }
-
- native boolean initXTest ();
-
- // RobotPeer methods
- public native void mouseMove (int x, int y);
- public native void mousePress (int buttons);
- public native void mouseRelease (int buttons);
- public native void mouseWheel (int wheelAmt);
- public native void keyPress (int keycode);
- public native void keyRelease (int keycode);
- native int[] nativeGetRGBPixels (int x, int y, int width, int height);
-
- public int getRGBPixel (int x, int y)
- {
- return cm.getRGB (nativeGetRGBPixels (x, y, 1, 1)[0]);
- }
-
- public int[] getRGBPixels (Rectangle r)
- {
- int[] gdk_pixels = nativeGetRGBPixels (r.x, r.y, r.width, r.height);
- int[] pixels = new int[r.width * r.height];
-
- for (int i = 0; i < r.width * r.height; i++)
- pixels[i] = cm.getRGB (gdk_pixels[i]);
-
- return pixels;
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GdkScreenGraphicsDevice.java b/libjava/gnu/java/awt/peer/gtk/GdkScreenGraphicsDevice.java
deleted file mode 100644
index 2bf9d23db94..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GdkScreenGraphicsDevice.java
+++ /dev/null
@@ -1,115 +0,0 @@
-/* GdkScreenGraphicsDevice.java -- information about a screen device
- Copyright (C) 2004, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Dimension;
-import java.awt.DisplayMode;
-import java.awt.GraphicsConfiguration;
-import java.awt.GraphicsDevice;
-
-public class GdkScreenGraphicsDevice extends GraphicsDevice
-{
- GdkGraphicsEnvironment env;
-
- public GtkToolkit getToolkit()
- {
- return env.getToolkit();
- }
-
- public GdkScreenGraphicsDevice (GdkGraphicsEnvironment e)
- {
- super ();
- env = e;
- }
-
- public int getType ()
- {
- return GraphicsDevice.TYPE_RASTER_SCREEN;
- }
-
- public String getIDstring ()
- {
- // FIXME: query X for this string
- return "default GDK device ID string";
- }
-
- public GraphicsConfiguration[] getConfigurations ()
- {
- // FIXME: query X for the list of possible configurations
- return new GraphicsConfiguration [] { new GdkGraphicsConfiguration(this) };
- }
-
- public GraphicsConfiguration getDefaultConfiguration ()
- {
-
- // FIXME: query X for default configuration
- return new GdkGraphicsConfiguration(this);
- }
-
-
- /**
- * Returns the current display mode of this device, or null if unknown.
- *
- * @return the current display mode
- * @see #setDisplayMode(DisplayMode)
- * @see #getDisplayModes()
- * @since 1.4
- */
- public DisplayMode getDisplayMode()
- {
- // determine display mode
- Dimension dim = getToolkit().getScreenSize();
- DisplayMode mode = new DisplayMode(dim.width, dim.height, 0,
- DisplayMode.REFRESH_RATE_UNKNOWN);
- return mode;
- }
-
- /**
- * This device does not yet support fullscreen exclusive mode, so this
- * returns <code>false</code>.
- *
- * @return <code>false</code>
- * @since 1.4
- */
- public boolean isFullScreenSupported()
- {
- return false;
- }
-
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GdkTextLayout.java b/libjava/gnu/java/awt/peer/gtk/GdkTextLayout.java
deleted file mode 100644
index ff51745f26c..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GdkTextLayout.java
+++ /dev/null
@@ -1,434 +0,0 @@
-/* GdkTextLayout.java
- Copyright (C) 2003, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import gnu.classpath.Configuration;
-import gnu.java.awt.peer.ClasspathTextLayoutPeer;
-
-import java.awt.Font;
-import java.awt.Graphics2D;
-import java.awt.Shape;
-import java.awt.font.FontRenderContext;
-import java.awt.font.GlyphMetrics;
-import java.awt.font.GlyphVector;
-import java.awt.font.TextAttribute;
-import java.awt.font.TextHitInfo;
-import java.awt.font.TextLayout;
-import java.awt.geom.AffineTransform;
-import java.awt.geom.GeneralPath;
-import java.awt.geom.Rectangle2D;
-import java.text.AttributedCharacterIterator;
-import java.text.AttributedString;
-import java.text.CharacterIterator;
-
-/**
- * This is an implementation of the text layout peer interface which
- * delegates all the hard work to pango.
- *
- * @author Graydon Hoare
- */
-
-public class GdkTextLayout
- implements ClasspathTextLayoutPeer
-{
- // native side, plumbing, etc.
- static
- {
- if (Configuration.INIT_LOAD_LIBRARY)
- {
- System.loadLibrary("gtkpeer");
- }
- initStaticState ();
- }
- private native void setText(String str);
- private native void getExtents(double[] inkExtents,
- double[] logExtents);
- private native void indexToPos(int idx, double[] pos);
- private native void initState ();
- private native void dispose ();
- static native void initStaticState();
- private final int native_state = GtkGenericPeer.getUniqueInteger ();
- protected void finalize ()
- {
- dispose ();
- }
-
- // we hold on to these to make sure we can render when presented
- // with non-GdkGraphics2D paint targets
- private AttributedString attributedString;
- private FontRenderContext fontRenderContext;
-
- public GdkTextLayout(AttributedString str, FontRenderContext frc)
- {
- initState();
- attributedString = str;
- fontRenderContext = frc;
- }
-
- protected class CharacterIteratorProxy
- implements CharacterIterator
- {
- public CharacterIterator target;
- public int begin;
- public int limit;
- public int index;
-
- public CharacterIteratorProxy (CharacterIterator ci)
- {
- target = ci;
- }
-
- public int getBeginIndex ()
- {
- return begin;
- }
-
- public int getEndIndex ()
- {
- return limit;
- }
-
- public int getIndex ()
- {
- return index;
- }
-
- public char setIndex (int idx)
- throws IllegalArgumentException
- {
- if (idx < begin || idx >= limit)
- throw new IllegalArgumentException ();
- char ch = target.setIndex (idx);
- index = idx;
- return ch;
- }
-
- public char first ()
- {
- int save = target.getIndex ();
- char ch = target.setIndex (begin);
- target.setIndex (save);
- return ch;
- }
-
- public char last ()
- {
- if (begin == limit)
- return this.first ();
-
- int save = target.getIndex ();
- char ch = target.setIndex (limit - 1);
- target.setIndex (save);
- return ch;
- }
-
- public char current ()
- {
- return target.current();
- }
-
- public char next ()
- {
- if (index >= limit - 1)
- return CharacterIterator.DONE;
- else
- {
- index++;
- return target.next();
- }
- }
-
- public char previous ()
- {
- if (index <= begin)
- return CharacterIterator.DONE;
- else
- {
- index--;
- return target.previous ();
- }
- }
-
- public Object clone ()
- {
- CharacterIteratorProxy cip = new CharacterIteratorProxy (this.target);
- cip.begin = this.begin;
- cip.limit = this.limit;
- cip.index = this.index;
- return cip;
- }
-
- }
-
-
- // public side
-
- public void draw (Graphics2D g2, float x, float y)
- {
- if (g2 instanceof GdkGraphics2D)
- {
- // we share pango structures directly with GdkGraphics2D
- // when legal
- GdkGraphics2D gg2 = (GdkGraphics2D) g2;
- gg2.drawGdkTextLayout(this, x, y);
- }
- else
- {
- // falling back to a rather tedious layout algorithm when
- // not legal
- AttributedCharacterIterator ci = attributedString.getIterator ();
- CharacterIteratorProxy proxy = new CharacterIteratorProxy (ci);
- Font defFont = g2.getFont ();
-
- /* Note: this implementation currently only interprets FONT text
- * attributes. There is a reasonable argument to be made for some
- * attributes being interpreted out here, where we have control of the
- * Graphics2D and can construct or derive new fonts, and some
- * attributes being interpreted by the GlyphVector itself. So far, for
- * all attributes except FONT we do neither.
- */
-
- for (char c = ci.first ();
- c != CharacterIterator.DONE;
- c = ci.next ())
- {
- proxy.begin = ci.getIndex ();
- proxy.limit = ci.getRunLimit(TextAttribute.FONT);
- if (proxy.limit <= proxy.begin)
- continue;
-
- proxy.index = proxy.begin;
-
- Object fnt = ci.getAttribute(TextAttribute.FONT);
- GlyphVector gv;
- if (fnt instanceof Font)
- gv = ((Font)fnt).createGlyphVector (fontRenderContext, proxy);
- else
- gv = defFont.createGlyphVector (fontRenderContext, proxy);
-
- g2.drawGlyphVector (gv, x, y);
-
- int n = gv.getNumGlyphs ();
- for (int i = 0; i < n; ++i)
- {
- GlyphMetrics gm = gv.getGlyphMetrics (i);
- if (gm.getAdvanceX() == gm.getAdvance ())
- x += gm.getAdvanceX ();
- else
- y += gm.getAdvanceY ();
- }
- }
- }
- }
-
- public TextHitInfo getStrongCaret (TextHitInfo hit1,
- TextHitInfo hit2)
- {
- throw new Error("not implemented");
- }
-
- public byte getBaseline ()
- {
- throw new Error("not implemented");
- }
-
- public boolean isLeftToRight ()
- {
- throw new Error("not implemented");
- }
-
- public boolean isVertical ()
- {
- throw new Error("not implemented");
- }
-
- public float getAdvance ()
- {
- throw new Error("not implemented");
- }
-
- public float getAscent ()
- {
- throw new Error("not implemented");
- }
-
- public float getDescent ()
- {
- throw new Error("not implemented");
- }
-
- public float getLeading ()
- {
- throw new Error("not implemented");
- }
-
- public int getCharacterCount ()
- {
- throw new Error("not implemented");
- }
-
- public byte getCharacterLevel (int index)
- {
- throw new Error("not implemented");
- }
-
- public float[] getBaselineOffsets ()
- {
- throw new Error("not implemented");
- }
-
- public Shape getBlackBoxBounds (int firstEndpoint, int secondEndpoint)
- {
- throw new Error("not implemented");
- }
-
- public Rectangle2D getBounds ()
- {
- double[] inkExtents = new double[4];
- double[] logExtents = new double[4];
- getExtents(inkExtents, logExtents);
- return new Rectangle2D.Double(logExtents[0], logExtents[1],
- logExtents[2], logExtents[3]);
- }
-
- public float[] getCaretInfo (TextHitInfo hit, Rectangle2D bounds)
- {
- throw new Error("not implemented");
- }
-
- public Shape getCaretShape (TextHitInfo hit, Rectangle2D bounds)
- {
- throw new Error("not implemented");
- }
-
- public Shape[] getCaretShapes (int offset, Rectangle2D bounds,
- TextLayout.CaretPolicy policy)
- {
- throw new Error("not implemented");
- }
-
- public Shape getLogicalHighlightShape (int firstEndpoint, int secondEndpoint,
- Rectangle2D bounds)
- {
- AffineTransform at = new AffineTransform();
- GeneralPath gp = new GeneralPath();
- double [] rect = new double[4];
- Rectangle2D tmp = new Rectangle2D.Double();
- for (int i = firstEndpoint; i <= secondEndpoint; ++i)
- {
- indexToPos(i, rect);
- tmp.setRect(rect[0], rect[1], rect[2], rect[3]);
- Rectangle2D.intersect(tmp, bounds, tmp);
- gp.append(tmp.getPathIterator(at), false);
- }
- return gp;
- }
-
- public int[] getLogicalRangesForVisualSelection (TextHitInfo firstEndpoint,
- TextHitInfo secondEndpoint)
- {
- throw new Error("not implemented");
- }
-
- public TextHitInfo getNextLeftHit (int offset, TextLayout.CaretPolicy policy)
- {
- throw new Error("not implemented");
- }
- public TextHitInfo getNextRightHit (int offset, TextLayout.CaretPolicy policy)
- {
- throw new Error("not implemented");
- }
- public TextHitInfo hitTestChar (float x, float y, Rectangle2D bounds)
- {
- throw new Error("not implemented");
- }
- public TextHitInfo getVisualOtherHit (TextHitInfo hit)
- {
- throw new Error("not implemented");
- }
-
- public float getVisibleAdvance ()
- {
- throw new Error("not implemented");
- }
-
- public Shape getOutline (AffineTransform tx)
- {
- throw new Error("not implemented");
- }
-
- public Shape getVisualHighlightShape (TextHitInfo firstEndpoint,
- TextHitInfo secondEndpoint,
- Rectangle2D bounds)
- {
- throw new Error("not implemented");
- }
-
-
- public TextLayout getJustifiedLayout (float justificationWidth)
- {
- throw new Error("not implemented");
- }
-
- public void handleJustify (float justificationWidth)
- {
- throw new Error("not implemented");
- }
-
- public Object clone ()
- {
- throw new Error("not implemented");
- }
-
- public int hashCode ()
- {
- throw new Error("not implemented");
- }
-
- public boolean equals (ClasspathTextLayoutPeer tl)
- {
- throw new Error("not implemented");
- }
-
- public String toString ()
- {
- throw new Error("not implemented");
- }
-
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkButtonPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkButtonPeer.java
deleted file mode 100644
index ab5df9f463f..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkButtonPeer.java
+++ /dev/null
@@ -1,107 +0,0 @@
-/* GtkButtonPeer.java -- Implements ButtonPeer with GTK
- Copyright (C) 1998, 1999, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.AWTEvent;
-import java.awt.Button;
-import java.awt.Component;
-import java.awt.Point;
-import java.awt.event.KeyEvent;
-import java.awt.event.MouseEvent;
-import java.awt.peer.ButtonPeer;
-
-public class GtkButtonPeer extends GtkComponentPeer
- implements ButtonPeer
-{
- native void create (String label);
-
- public native void connectSignals ();
-
- native void gtkWidgetModifyFont (String name, int style, int size);
- native void gtkSetLabel (String label);
- native void gtkWidgetSetForeground (int red, int green, int blue);
- native void gtkWidgetSetBackground (int red, int green, int blue);
- native void gtkActivate ();
- native void gtkWidgetRequestFocus ();
- native void setNativeBounds (int x, int y, int width, int height);
-
- public GtkButtonPeer (Button b)
- {
- super (b);
- }
-
- void create ()
- {
- create (((Button) awtComponent).getLabel ());
- }
-
- public void setLabel (String label)
- {
- gtkSetLabel(label);
- }
-
- public void handleEvent (AWTEvent e)
- {
- if (e.getID () == MouseEvent.MOUSE_RELEASED && isEnabled ())
- {
- MouseEvent me = (MouseEvent) e;
- Point p = me.getPoint();
- p.translate(((Component) me.getSource()).getX(),
- ((Component) me.getSource()).getY());
- if (!me.isConsumed ()
- && (me.getModifiersEx () & MouseEvent.BUTTON1_DOWN_MASK) != 0
- && awtComponent.getBounds().contains(p))
- postActionEvent (((Button) awtComponent).getActionCommand (),
- me.getModifiersEx ());
- }
-
- if (e.getID () == KeyEvent.KEY_PRESSED)
- {
- KeyEvent ke = (KeyEvent) e;
- if (!ke.isConsumed () && ke.getKeyCode () == KeyEvent.VK_SPACE)
- {
- postActionEvent (((Button) awtComponent).getActionCommand (),
- ke.getModifiersEx ());
- gtkActivate ();
- }
- }
-
- super.handleEvent (e);
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkCanvasPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkCanvasPeer.java
deleted file mode 100644
index dc21761209e..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkCanvasPeer.java
+++ /dev/null
@@ -1,100 +0,0 @@
-/* GtkCanvasPeer.java
- Copyright (C) 1998, 1999 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.AWTEvent;
-import java.awt.Canvas;
-import java.awt.Dimension;
-import java.awt.Graphics;
-import java.awt.event.PaintEvent;
-import java.awt.peer.CanvasPeer;
-
-public class GtkCanvasPeer extends GtkComponentPeer implements CanvasPeer
-{
- native void create ();
-
- public GtkCanvasPeer (Canvas c)
- {
- super (c);
- }
-
- public Graphics getGraphics ()
- {
- if (GtkToolkit.useGraphics2D ())
- return new GdkGraphics2D (this);
- else
- return new GdkGraphics (this);
- }
-
- public void handleEvent (AWTEvent event)
- {
- int id = event.getID();
-
- switch (id)
- {
- case PaintEvent.PAINT:
- case PaintEvent.UPDATE:
- {
- try
- {
- Graphics g = getGraphics ();
- g.setClip (((PaintEvent)event).getUpdateRect());
-
- if (id == PaintEvent.PAINT)
- awtComponent.paint (g);
- else
- awtComponent.update (g);
-
- g.dispose ();
- }
- catch (InternalError e)
- {
- System.err.println (e);
- }
- }
- break;
- }
- }
-
- /* Preferred size for a drawing widget is always what the user requested */
- public Dimension getPreferredSize ()
- {
- return awtComponent.getSize ();
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkCheckboxGroupPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkCheckboxGroupPeer.java
deleted file mode 100644
index 46b0733d363..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkCheckboxGroupPeer.java
+++ /dev/null
@@ -1,86 +0,0 @@
-/* GtkCheckboxGroupPeer.java - Wrap a CheckboxGroup
- Copyright (C) 2002 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.CheckboxGroup;
-import java.util.WeakHashMap;
-
-// Note that there is no peer interface for a CheckboxGroup. We
-// introduce our own in order to make it easier to keep a piece of
-// native state for each one.
-public class GtkCheckboxGroupPeer extends GtkGenericPeer
-{
- // This maps from a CheckboxGroup to the native peer.
- private static WeakHashMap map = new WeakHashMap ();
-
- // Find the native peer corresponding to a CheckboxGroup.
- public static synchronized GtkCheckboxGroupPeer
- getCheckboxGroupPeer (CheckboxGroup group)
- {
- if (group == null)
- return null;
- GtkCheckboxGroupPeer nat = (GtkCheckboxGroupPeer) map.get (group);
- if (nat == null)
- {
- nat = new GtkCheckboxGroupPeer ();
- map.put (group, nat);
- }
- return nat;
- }
-
- private GtkCheckboxGroupPeer ()
- {
- // We don't need any special state here. Note that we can't store
- // a reference to the java-side CheckboxGroup. That would mean
- // they could never be collected.
- super (null);
- }
-
- // Dispose of our native resources.
- public native void dispose ();
-
- // Remove a given checkbox from this group.
- public native void remove (GtkCheckboxPeer box);
-
- // When collected, clean up the native state.
- protected void finalize ()
- {
- dispose ();
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkCheckboxMenuItemPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkCheckboxMenuItemPeer.java
deleted file mode 100644
index 01a6e3102d9..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkCheckboxMenuItemPeer.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/* GtkCheckboxMenuItemPeer.java -- Implements CheckboxMenuItemPeer with GTK+
- Copyright (C) 1999, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.CheckboxMenuItem;
-import java.awt.ItemSelectable;
-import java.awt.event.ItemEvent;
-import java.awt.peer.CheckboxMenuItemPeer;
-
-public class GtkCheckboxMenuItemPeer extends GtkMenuItemPeer
- implements CheckboxMenuItemPeer
-{
- native void create (String label);
-
- public GtkCheckboxMenuItemPeer (CheckboxMenuItem menu)
- {
- super (menu);
- setState (menu.getState ());
- }
-
- public native void setState(boolean t);
-
- protected void postMenuActionEvent ()
- {
- CheckboxMenuItem item = (CheckboxMenuItem)awtWidget;
- q().postEvent (new ItemEvent ((ItemSelectable)awtWidget,
- ItemEvent.ITEM_STATE_CHANGED,
- item.getActionCommand(),
- item.getState() ? ItemEvent.DESELECTED : ItemEvent.SELECTED));
-
- super.postMenuActionEvent();
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkCheckboxPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkCheckboxPeer.java
deleted file mode 100644
index 851757245aa..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkCheckboxPeer.java
+++ /dev/null
@@ -1,128 +0,0 @@
-/* GtkCheckboxPeer.java -- Implements CheckboxPeer with GTK
- Copyright (C) 1998, 1999, 2002, 2003 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Checkbox;
-import java.awt.CheckboxGroup;
-import java.awt.peer.CheckboxPeer;
-
-public class GtkCheckboxPeer extends GtkComponentPeer
- implements CheckboxPeer
-{
- // Group from last time it was set.
- public GtkCheckboxGroupPeer old_group;
- // The current state of the GTK checkbox.
- private boolean currentState;
-
- public native void create (GtkCheckboxGroupPeer group);
- public native void nativeSetCheckboxGroup (GtkCheckboxGroupPeer group);
- public native void connectSignals ();
- native void gtkWidgetModifyFont (String name, int style, int size);
- native void gtkButtonSetLabel (String label);
- native void gtkToggleButtonSetActive (boolean is_active);
-
- public GtkCheckboxPeer (Checkbox c)
- {
- super (c);
- }
-
- // FIXME: we must be able to switch between a checkbutton and a
- // radiobutton dynamically.
- public void create ()
- {
- Checkbox checkbox = (Checkbox) awtComponent;
- CheckboxGroup g = checkbox.getCheckboxGroup ();
- old_group = GtkCheckboxGroupPeer.getCheckboxGroupPeer (g);
- create (old_group);
- gtkToggleButtonSetActive (checkbox.getState ());
- gtkButtonSetLabel (checkbox.getLabel ());
- }
-
- public void setState (boolean state)
- {
- if (currentState != state)
- gtkToggleButtonSetActive (state);
- }
-
- public void setLabel (String label)
- {
- gtkButtonSetLabel (label);
- }
-
- public void setCheckboxGroup (CheckboxGroup group)
- {
- GtkCheckboxGroupPeer gp
- = GtkCheckboxGroupPeer.getCheckboxGroupPeer (group);
- if (gp != old_group)
- {
- if (old_group != null)
- old_group.remove (this);
- nativeSetCheckboxGroup (gp);
- old_group = gp;
- }
- }
-
- // Override the superclass postItemEvent so that the peer doesn't
- // need information that we have.
- public void postItemEvent (Object item, int stateChange)
- {
- Checkbox currentCheckBox = ((Checkbox)awtComponent);
- // A firing of the event is only desired if the state has changed due to a
- // button press. The currentCheckBox's state must be different from the
- // one that the stateChange is changing to.
- // stateChange = 1 if it goes from false -> true
- // stateChange = 2 if it goes from true -> false
- if (( !currentCheckBox.getState() && stateChange == 1)
- || (currentCheckBox.getState() && stateChange == 2))
- {
- super.postItemEvent (awtComponent, stateChange);
- currentState = !currentCheckBox.getState();
- currentCheckBox.setState(currentState);
- }
- }
-
- public void dispose ()
- {
- // Notify the group so that the native state can be cleaned up
- // appropriately.
- if (old_group != null)
- old_group.remove (this);
- super.dispose ();
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkChoicePeer.java b/libjava/gnu/java/awt/peer/gtk/GtkChoicePeer.java
deleted file mode 100644
index 6260b58e0e6..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkChoicePeer.java
+++ /dev/null
@@ -1,128 +0,0 @@
-/* GtkChoicePeer.java -- Implements ChoicePeer with GTK
- Copyright (C) 1998, 1999, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Choice;
-import java.awt.event.ItemEvent;
-import java.awt.peer.ChoicePeer;
-
-public class GtkChoicePeer extends GtkComponentPeer
- implements ChoicePeer
-{
- public GtkChoicePeer (Choice c)
- {
- super (c);
-
- int count = c.getItemCount ();
- if (count > 0)
- {
- String items[] = new String[count];
- for (int i = 0; i < count; i++)
- items[i] = c.getItem (i);
-
- append (items);
- }
-
- int selected = c.getSelectedIndex();
- if (selected >= 0)
- select(selected);
- }
-
- native void create ();
-
- native void append (String items[]);
- native int nativeGetSelected ();
- native void nativeAdd (String item, int index);
- native void nativeRemove (int index);
- native void nativeRemoveAll ();
-
- public native void select (int position);
-
- public void add (String item, int index)
- {
- int before = nativeGetSelected();
-
- nativeAdd (item, index);
-
- /* Generate an ItemEvent if we added the first one or
- if we inserted at or before the currently selected item. */
- if ((before < 0) || (before >= index))
- {
- // Must set our state before notifying listeners
- ((Choice) awtComponent).select (((Choice) awtComponent).getItem (0));
- postItemEvent (((Choice) awtComponent).getItem (0), ItemEvent.SELECTED);
- }
- }
-
- public void remove (int index)
- {
- int before = nativeGetSelected();
- int after;
-
- nativeRemove (index);
- after = nativeGetSelected();
-
- /* Generate an ItemEvent if we are removing the currently selected item
- and there are at least one item left. */
- if ((before == index) && (after >= 0))
- {
- // Must set our state before notifying listeners
- ((Choice) awtComponent).select (((Choice) awtComponent).getItem (0));
- postItemEvent (((Choice) awtComponent).getItem (0), ItemEvent.SELECTED);
- }
- }
-
- public void removeAll ()
- {
- nativeRemoveAll();
- }
-
- public void addItem (String item, int position)
- {
- add (item, position);
- }
-
- protected void choicePostItemEvent (String label, int stateChange)
- {
- // Must set our state before notifying listeners
- if (stateChange == ItemEvent.SELECTED)
- ((Choice) awtComponent).select (label);
- postItemEvent (label, stateChange);
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkClipboard.java b/libjava/gnu/java/awt/peer/gtk/GtkClipboard.java
deleted file mode 100644
index c719cddb575..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkClipboard.java
+++ /dev/null
@@ -1,170 +0,0 @@
-/* GtkClipboard.java
- Copyright (C) 1999, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.datatransfer.Clipboard;
-import java.awt.datatransfer.ClipboardOwner;
-import java.awt.datatransfer.DataFlavor;
-import java.awt.datatransfer.StringSelection;
-import java.awt.datatransfer.Transferable;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-
-public class GtkClipboard extends Clipboard
-{
- /* the number of milliseconds that we'll wait around for the
- owner of the GDK_SELECTION_PRIMARY selection to convert
- the requested data */
- static final int SELECTION_RECEIVED_TIMEOUT = 5000;
-
- /* We currently only support transferring of text between applications */
- static String selection;
- static Object selectionLock = new Object ();
-
- static boolean hasSelection = false;
-
- protected GtkClipboard()
- {
- super("System Clipboard");
- initNativeState();
- }
-
- public Transferable getContents(Object requestor)
- {
- synchronized (this)
- {
- if (hasSelection)
- return contents;
- }
-
- /* Java doesn't own the selection, so we need to ask X11 */
- // XXX: Does this hold with Swing too ?
- synchronized (selectionLock)
- {
- requestStringConversion();
-
- try
- {
- selectionLock.wait(SELECTION_RECEIVED_TIMEOUT);
- }
- catch (InterruptedException e)
- {
- return null;
- }
-
- return selection == null ? null : new StringSelection(selection);
- }
- }
-
- void stringSelectionReceived(String newSelection)
- {
- synchronized (selectionLock)
- {
- selection = newSelection;
- selectionLock.notify();
- }
- }
-
- /* convert Java clipboard data into a String suitable for sending
- to another application */
- synchronized String stringSelectionHandler() throws IOException
- {
- String selection = null;
-
- try
- {
- if (contents.isDataFlavorSupported(DataFlavor.stringFlavor))
- selection = (String)contents.getTransferData(DataFlavor.stringFlavor);
- else if (contents.isDataFlavorSupported(DataFlavor.plainTextFlavor))
- {
- StringBuffer sbuf = new StringBuffer();
- InputStreamReader reader;
- char readBuf[] = new char[512];
- int numChars;
-
- reader = new InputStreamReader
- ((InputStream)
- contents.getTransferData(DataFlavor.plainTextFlavor), "UNICODE");
-
- while (true)
- {
- numChars = reader.read(readBuf);
- if (numChars == -1)
- break;
- sbuf.append(readBuf, 0, numChars);
- }
-
- selection = new String(sbuf);
- }
- }
- catch (Exception e)
- {
- }
-
- return selection;
- }
-
- public synchronized void setContents(Transferable contents,
- ClipboardOwner owner)
- {
- selectionGet();
-
- this.contents = contents;
- this.owner = owner;
-
- hasSelection = true;
- }
-
- synchronized void selectionClear()
- {
- hasSelection = false;
-
- if (owner != null)
- {
- owner.lostOwnership(this, contents);
- owner = null;
- contents = null;
- }
- }
-
- native void initNativeState();
- static native void requestStringConversion();
- static native void selectionGet();
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkComponentPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkComponentPeer.java
deleted file mode 100644
index 61dbaadf054..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkComponentPeer.java
+++ /dev/null
@@ -1,662 +0,0 @@
-/* GtkComponentPeer.java -- Implements ComponentPeer with GTK
- Copyright (C) 1998, 1999, 2002, 2004, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.AWTEvent;
-import java.awt.AWTException;
-import java.awt.BufferCapabilities;
-import java.awt.Color;
-import java.awt.Component;
-import java.awt.Container;
-import java.awt.Cursor;
-import java.awt.Dimension;
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.GraphicsConfiguration;
-import java.awt.Image;
-import java.awt.Insets;
-import java.awt.ItemSelectable;
-import java.awt.Point;
-import java.awt.Rectangle;
-import java.awt.Toolkit;
-import java.awt.Window;
-import java.awt.event.FocusEvent;
-import java.awt.event.ItemEvent;
-import java.awt.event.KeyEvent;
-import java.awt.event.MouseEvent;
-import java.awt.event.PaintEvent;
-import java.awt.image.ColorModel;
-import java.awt.image.ImageObserver;
-import java.awt.image.ImageProducer;
-import java.awt.image.VolatileImage;
-import java.awt.peer.ComponentPeer;
-
-public class GtkComponentPeer extends GtkGenericPeer
- implements ComponentPeer
-{
- VolatileImage backBuffer;
- BufferCapabilities caps;
-
- Component awtComponent;
-
- Insets insets;
-
- boolean isInRepaint;
-
- /* this isEnabled differs from Component.isEnabled, in that it
- knows if a parent is disabled. In that case Component.isEnabled
- may return true, but our isEnabled will always return false */
- native boolean isEnabled ();
- static native boolean modalHasGrab();
-
- native int[] gtkWidgetGetForeground ();
- native int[] gtkWidgetGetBackground ();
- native void gtkWidgetGetDimensions (int[] dim);
- native void gtkWidgetGetPreferredDimensions (int[] dim);
- native void gtkWidgetGetLocationOnScreen (int[] point);
- native void gtkWidgetSetCursor (int type);
- native void gtkWidgetSetBackground (int red, int green, int blue);
- native void gtkWidgetSetForeground (int red, int green, int blue);
- native void gtkWidgetSetSensitive (boolean sensitive);
- native void gtkWidgetSetParent (ComponentPeer parent);
- native void gtkWidgetRequestFocus ();
- native void gtkWidgetDispatchKeyEvent (int id, long when, int mods,
- int keyCode, int keyLocation);
-
- native boolean isRealized ();
-
- void create ()
- {
- throw new RuntimeException ();
- }
-
- native void connectSignals ();
-
- protected GtkComponentPeer (Component awtComponent)
- {
- super (awtComponent);
- this.awtComponent = awtComponent;
- insets = new Insets (0, 0, 0, 0);
-
- create ();
-
- connectSignals ();
-
- if (awtComponent.getForeground () != null)
- setForeground (awtComponent.getForeground ());
- if (awtComponent.getBackground () != null)
- setBackground (awtComponent.getBackground ());
- if (awtComponent.getFont() != null)
- setFont(awtComponent.getFont());
-
- Component parent = awtComponent.getParent ();
-
- // Only set our parent on the GTK side if our parent on the AWT
- // side is not showing. Otherwise the gtk peer will be shown
- // before we've had a chance to position and size it properly.
- if (awtComponent instanceof Window
- || (parent != null && ! parent.isShowing ()))
- setParentAndBounds ();
- }
-
- void setParentAndBounds ()
- {
- setParent ();
-
- setComponentBounds ();
-
- setVisibleAndEnabled ();
- }
-
- void setParent ()
- {
- ComponentPeer p;
- Component component = awtComponent;
- do
- {
- component = component.getParent ();
- p = component.getPeer ();
- }
- while (p instanceof java.awt.peer.LightweightPeer);
-
- if (p != null)
- gtkWidgetSetParent (p);
- }
-
- void beginNativeRepaint ()
- {
- isInRepaint = true;
- }
-
- void endNativeRepaint ()
- {
- isInRepaint = false;
- }
-
- /*
- * Set the bounds of this peer's AWT Component based on dimensions
- * returned by the native windowing system. Most Components impose
- * their dimensions on the peers which is what the default
- * implementation does. However some peers, like GtkFileDialogPeer,
- * need to pass their size back to the AWT Component.
- */
- void setComponentBounds ()
- {
- Rectangle bounds = awtComponent.getBounds ();
-
- if (bounds.x == 0 && bounds.y == 0
- && bounds.width == 0 && bounds.height == 0)
- return;
-
- setBounds (bounds.x, bounds.y, bounds.width, bounds.height);
- }
-
- void setVisibleAndEnabled ()
- {
- setVisible (awtComponent.isVisible ());
- setEnabled (awtComponent.isEnabled ());
- }
-
- public int checkImage (Image image, int width, int height,
- ImageObserver observer)
- {
- GtkImage i = (GtkImage) image;
- return i.checkImage ();
- }
-
- public Image createImage (ImageProducer producer)
- {
- GtkImage image = new GtkImage (producer, null);
- producer.startProduction (image);
- return image;
- }
-
- public Image createImage (int width, int height)
- {
- Graphics g;
- if (GtkToolkit.useGraphics2D ())
- {
- Graphics2D g2 = new GdkGraphics2D (width, height);
- g2.setBackground (getBackground ());
- g = g2;
- }
- else
- g = new GdkGraphics (width, height);
-
- g.setColor(getBackground());
- g.fillRect(0, 0, width, height);
-
- return new GtkOffScreenImage (null, g, width, height);
- }
-
- public void disable ()
- {
- setEnabled (false);
- }
-
- public void enable ()
- {
- setEnabled (true);
- }
-
- public ColorModel getColorModel ()
- {
- return ColorModel.getRGBdefault ();
- }
-
- public FontMetrics getFontMetrics (Font font)
- {
- return getToolkit().getFontMetrics(font);
- }
-
- public Graphics getGraphics ()
- {
- if (GtkToolkit.useGraphics2D ())
- return new GdkGraphics2D (this);
- else
- return new GdkGraphics (this);
- }
-
- public Point getLocationOnScreen ()
- {
- int point[] = new int[2];
- gtkWidgetGetLocationOnScreen (point);
- return new Point (point[0], point[1]);
- }
-
- public Dimension getMinimumSize ()
- {
- return minimumSize ();
- }
-
- public Dimension getPreferredSize ()
- {
- return preferredSize ();
- }
-
- public Toolkit getToolkit ()
- {
- return Toolkit.getDefaultToolkit();
- }
-
- public void handleEvent (AWTEvent event)
- {
- int id = event.getID();
- KeyEvent ke = null;
-
- switch (id)
- {
- case PaintEvent.PAINT:
- case PaintEvent.UPDATE:
- {
- try
- {
- Graphics g = getGraphics ();
-
- // Some peers like GtkFileDialogPeer are repainted by Gtk itself
- if (g == null)
- break;
-
- g.setClip (((PaintEvent) event).getUpdateRect());
-
- if (id == PaintEvent.PAINT)
- awtComponent.paint (g);
- else
- awtComponent.update (g);
-
- g.dispose ();
- }
- catch (InternalError e)
- {
- System.err.println (e);
- }
- }
- break;
- case KeyEvent.KEY_PRESSED:
- ke = (KeyEvent) event;
- gtkWidgetDispatchKeyEvent (ke.getID (), ke.getWhen (), ke.getModifiersEx (),
- ke.getKeyCode (), ke.getKeyLocation ());
- break;
- case KeyEvent.KEY_RELEASED:
- ke = (KeyEvent) event;
- gtkWidgetDispatchKeyEvent (ke.getID (), ke.getWhen (), ke.getModifiersEx (),
- ke.getKeyCode (), ke.getKeyLocation ());
- break;
- }
- }
-
- public boolean isFocusTraversable ()
- {
- return true;
- }
-
- public Dimension minimumSize ()
- {
- int dim[] = new int[2];
-
- gtkWidgetGetPreferredDimensions (dim);
-
- return new Dimension (dim[0], dim[1]);
- }
-
- public void paint (Graphics g)
- {
- }
-
- public Dimension preferredSize ()
- {
- int dim[] = new int[2];
-
- gtkWidgetGetPreferredDimensions (dim);
-
- return new Dimension (dim[0], dim[1]);
- }
-
- public boolean prepareImage (Image image, int width, int height,
- ImageObserver observer)
- {
- GtkImage i = (GtkImage) image;
-
- if (i.isLoaded ()) return true;
-
- class PrepareImage extends Thread
- {
- GtkImage image;
- ImageObserver observer;
-
- PrepareImage (GtkImage image, ImageObserver observer)
- {
- this.image = image;
- image.setObserver (observer);
- }
-
- public void run ()
- {
- image.source.startProduction (image);
- }
- }
-
- new PrepareImage (i, observer).start ();
- return false;
- }
-
- public void print (Graphics g)
- {
- throw new RuntimeException ();
- }
-
- public void repaint (long tm, int x, int y, int width, int height)
- {
- if (x == 0 && y == 0 && width == 0 && height == 0)
- return;
-
- q().postEvent (new PaintEvent (awtComponent, PaintEvent.UPDATE,
- new Rectangle (x, y, width, height)));
- }
-
- public void requestFocus ()
- {
- gtkWidgetRequestFocus();
- postFocusEvent(FocusEvent.FOCUS_GAINED, false);
- }
-
- public void reshape (int x, int y, int width, int height)
- {
- setBounds (x, y, width, height);
- }
-
- public void setBackground (Color c)
- {
- gtkWidgetSetBackground (c.getRed(), c.getGreen(), c.getBlue());
- }
-
- native void setNativeBounds (int x, int y, int width, int height);
-
- public void setBounds (int x, int y, int width, int height)
- {
- Component parent = awtComponent.getParent ();
-
- // Heavyweight components that are children of one or more
- // lightweight containers have to be handled specially. Because
- // calls to GLightweightPeer.setBounds do nothing, GTK has no
- // knowledge of the lightweight containers' positions. So we have
- // to add the offsets manually when placing a heavyweight
- // component within a lightweight container. The lightweight
- // container may itself be in a lightweight container and so on,
- // so we need to continue adding offsets until we reach a
- // container whose position GTK knows -- that is, the first
- // non-lightweight.
- boolean lightweightChild = false;
- Insets i;
- while (parent.isLightweight ())
- {
- lightweightChild = true;
-
- i = ((Container) parent).getInsets ();
-
- x += parent.getX () + i.left;
- y += parent.getY () + i.top;
-
- parent = parent.getParent ();
- }
-
- // We only need to convert from Java to GTK coordinates if we're
- // placing a heavyweight component in a Window.
- if (parent instanceof Window && !lightweightChild)
- {
- Insets insets = ((Window) parent).getInsets ();
- GtkWindowPeer peer = (GtkWindowPeer) parent.getPeer ();
- int menuBarHeight = 0;
- if (peer instanceof GtkFramePeer)
- menuBarHeight = ((GtkFramePeer) peer).getMenuBarHeight ();
-
- // Convert from Java coordinates to GTK coordinates.
- setNativeBounds (x - insets.left, y - insets.top + menuBarHeight,
- width, height);
- }
- else
- setNativeBounds (x, y, width, height);
- }
-
- void setCursor ()
- {
- setCursor (awtComponent.getCursor ());
- }
-
- public void setCursor (Cursor cursor)
- {
- gtkWidgetSetCursor (cursor.getType ());
- }
-
- public void setEnabled (boolean b)
- {
- gtkWidgetSetSensitive (b);
- }
-
- public void setFont (Font f)
- {
- // FIXME: This should really affect the widget tree below me.
- // Currently this is only handled if the call is made directly on
- // a text widget, which implements setFont() itself.
- gtkWidgetModifyFont(f.getName(), f.getStyle(), f.getSize());
- }
-
- public void setForeground (Color c)
- {
- gtkWidgetSetForeground (c.getRed(), c.getGreen(), c.getBlue());
- }
-
- public Color getForeground ()
- {
- int rgb[] = gtkWidgetGetForeground ();
- return new Color (rgb[0], rgb[1], rgb[2]);
- }
-
- public Color getBackground ()
- {
- int rgb[] = gtkWidgetGetBackground ();
- return new Color (rgb[0], rgb[1], rgb[2]);
- }
-
- public void setVisible (boolean b)
- {
- if (b)
- show ();
- else
- hide ();
- }
-
- public native void hide ();
- public native void show ();
-
- protected void postMouseEvent(int id, long when, int mods, int x, int y,
- int clickCount, boolean popupTrigger)
- {
- q().postEvent(new MouseEvent(awtComponent, id, when, mods, x, y,
- clickCount, popupTrigger));
- }
-
- protected void postExposeEvent (int x, int y, int width, int height)
- {
- if (!isInRepaint)
- q().postEvent (new PaintEvent (awtComponent, PaintEvent.PAINT,
- new Rectangle (x, y, width, height)));
- }
-
- protected void postKeyEvent (int id, long when, int mods,
- int keyCode, char keyChar, int keyLocation)
- {
- KeyEvent keyEvent = new KeyEvent (awtComponent, id, when, mods,
- keyCode, keyChar, keyLocation);
-
- // Also post a KEY_TYPED event if keyEvent is a key press that
- // doesn't represent an action or modifier key.
- if (keyEvent.getID () == KeyEvent.KEY_PRESSED
- && (!keyEvent.isActionKey ()
- && keyCode != KeyEvent.VK_SHIFT
- && keyCode != KeyEvent.VK_CONTROL
- && keyCode != KeyEvent.VK_ALT))
- {
- synchronized (q)
- {
- q().postEvent (keyEvent);
- q().postEvent (new KeyEvent (awtComponent, KeyEvent.KEY_TYPED, when, mods,
- KeyEvent.VK_UNDEFINED, keyChar, keyLocation));
- }
- }
- else
- q().postEvent (keyEvent);
- }
-
- protected void postFocusEvent (int id, boolean temporary)
- {
- q().postEvent (new FocusEvent (awtComponent, id, temporary));
- }
-
- protected void postItemEvent (Object item, int stateChange)
- {
- q().postEvent (new ItemEvent ((ItemSelectable)awtComponent,
- ItemEvent.ITEM_STATE_CHANGED,
- item, stateChange));
- }
-
- public GraphicsConfiguration getGraphicsConfiguration ()
- {
- // FIXME: just a stub for now.
- return null;
- }
-
- public void setEventMask (long mask)
- {
- // FIXME: just a stub for now.
- }
-
- public boolean isFocusable ()
- {
- return false;
- }
-
- public boolean requestFocus (Component source, boolean b1,
- boolean b2, long x)
- {
- return false;
- }
-
- public boolean isObscured ()
- {
- return false;
- }
-
- public boolean canDetermineObscurity ()
- {
- return false;
- }
-
- public void coalescePaintEvent (PaintEvent e)
- {
-
- }
-
- public void updateCursorImmediately ()
- {
-
- }
-
- public boolean handlesWheelScrolling ()
- {
- return false;
- }
-
- // Convenience method to create a new volatile image on the screen
- // on which this component is displayed.
- public VolatileImage createVolatileImage (int width, int height)
- {
- return new GtkVolatileImage (width, height);
- }
-
- // Creates buffers used in a buffering strategy.
- public void createBuffers (int numBuffers, BufferCapabilities caps)
- throws AWTException
- {
- // numBuffers == 2 implies double-buffering, meaning one back
- // buffer and one front buffer.
- if (numBuffers == 2)
- backBuffer = new GtkVolatileImage(awtComponent.getWidth(),
- awtComponent.getHeight(),
- caps.getBackBufferCapabilities());
- else
- throw new AWTException("GtkComponentPeer.createBuffers:"
- + " multi-buffering not supported");
- this.caps = caps;
- }
-
- // Return the back buffer.
- public Image getBackBuffer ()
- {
- return backBuffer;
- }
-
- // FIXME: flip should be implemented as a fast native operation
- public void flip (BufferCapabilities.FlipContents contents)
- {
- getGraphics().drawImage(backBuffer,
- awtComponent.getWidth(),
- awtComponent.getHeight(),
- null);
-
- // create new back buffer and clear it to the background color.
- if (contents == BufferCapabilities.FlipContents.BACKGROUND)
- {
- backBuffer = createVolatileImage(awtComponent.getWidth(),
- awtComponent.getHeight());
- backBuffer.getGraphics().clearRect(0, 0,
- awtComponent.getWidth(),
- awtComponent.getHeight());
- }
- // FIXME: support BufferCapabilities.FlipContents.PRIOR
- }
-
- // Release the resources allocated to back buffers.
- public void destroyBuffers ()
- {
- backBuffer.flush();
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkContainerPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkContainerPeer.java
deleted file mode 100644
index e4d033fc2f6..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkContainerPeer.java
+++ /dev/null
@@ -1,151 +0,0 @@
-/* GtkContainerPeer.java -- Implements ContainerPeer with GTK
- Copyright (C) 1998, 1999 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Color;
-import java.awt.Component;
-import java.awt.Container;
-import java.awt.Font;
-import java.awt.Graphics;
-import java.awt.Insets;
-import java.awt.Window;
-import java.awt.peer.ComponentPeer;
-import java.awt.peer.ContainerPeer;
-
-public class GtkContainerPeer extends GtkComponentPeer
- implements ContainerPeer
-{
- Container c;
- boolean isValidating;
-
- public GtkContainerPeer(Container c)
- {
- super (c);
- this.c = c;
- }
-
- public void beginValidate ()
- {
- isValidating = true;
- }
-
- public void endValidate ()
- {
- Component parent = awtComponent.getParent ();
-
- // Only set our parent on the GTK side if our parent on the AWT
- // side is not showing. Otherwise the gtk peer will be shown
- // before we've had a chance to position and size it properly.
- if (parent != null && parent.isShowing ())
- {
- Component[] components = ((Container) awtComponent).getComponents ();
- int ncomponents = components.length;
-
- for (int i = 0; i < ncomponents; i++)
- {
- ComponentPeer peer = components[i].getPeer ();
-
- // Skip lightweight peers.
- if (peer instanceof GtkComponentPeer)
- ((GtkComponentPeer) peer).setParentAndBounds ();
- }
-
- // GTK windows don't have parents.
- if (!(awtComponent instanceof Window))
- setParentAndBounds ();
- }
-
- isValidating = false;
- }
-
- public Insets getInsets()
- {
- return insets;
- }
-
- public Insets insets()
- {
- return getInsets ();
- }
-
- public void setBounds (int x, int y, int width, int height)
- {
- super.setBounds (x, y, width, height);
- }
-
- public void setFont(Font f)
- {
- super.setFont(f);
- Component[] components = ((Container) awtComponent).getComponents();
- for (int i = 0; i < components.length; i++)
- {
- GtkComponentPeer peer = (GtkComponentPeer) components[i].getPeer();
- if (peer != null && ! peer.awtComponent.isFontSet())
- peer.setFont(f);
- }
- }
-
- public Graphics getGraphics ()
- {
- return super.getGraphics();
- }
-
- public void beginLayout () { }
- public void endLayout () { }
- public boolean isPaintPending () { return false; }
-
- public void setBackground (Color c)
- {
- super.setBackground(c);
-
- Object components[] = ((Container) awtComponent).getComponents();
- for (int i = 0; i < components.length; i++)
- {
- Component comp = (Component) components[i];
-
- // If the child's background has not been explicitly set yet,
- // it should inherit this container's background. This makes the
- // child component appear as if it has a transparent background.
- // Note that we do not alter the background property of the child,
- // but only repaint the child with the parent's background color.
- if (!comp.isBackgroundSet() && comp.getPeer() != null)
- comp.getPeer().setBackground(c);
- }
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkDialogPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkDialogPeer.java
deleted file mode 100644
index c2cbc37dce9..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkDialogPeer.java
+++ /dev/null
@@ -1,94 +0,0 @@
-/* GtkDialogPeer.java -- Implements DialogPeer with GTK
- Copyright (C) 1998, 1999, 2002 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Dialog;
-import java.awt.Graphics;
-import java.awt.Rectangle;
-import java.awt.event.PaintEvent;
-import java.awt.peer.DialogPeer;
-
-public class GtkDialogPeer extends GtkWindowPeer
- implements DialogPeer
-{
- public GtkDialogPeer (Dialog dialog)
- {
- super (dialog);
- }
-
- public Graphics getGraphics ()
- {
- Graphics g;
- if (GtkToolkit.useGraphics2D ())
- g = new GdkGraphics2D (this);
- else
- g = new GdkGraphics (this);
- g.translate (-insets.left, -insets.top);
- return g;
- }
-
- protected void postMouseEvent(int id, long when, int mods, int x, int y,
- int clickCount, boolean popupTrigger)
- {
- super.postMouseEvent (id, when, mods,
- x + insets.left, y + insets.top,
- clickCount, popupTrigger);
- }
-
- protected void postExposeEvent (int x, int y, int width, int height)
- {
- if (!isInRepaint)
- q().postEvent (new PaintEvent (awtComponent, PaintEvent.PAINT,
- new Rectangle (x + insets.left,
- y + insets.top,
- width, height)));
- }
-
- void create ()
- {
- // Create a decorated dialog window.
- create (GDK_WINDOW_TYPE_HINT_DIALOG, true);
-
- Dialog dialog = (Dialog) awtComponent;
-
- gtkWindowSetModal (dialog.isModal ());
- setTitle (dialog.getTitle ());
- setResizable (dialog.isResizable ());
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkEmbeddedWindowPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkEmbeddedWindowPeer.java
deleted file mode 100644
index 0533d2759c2..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkEmbeddedWindowPeer.java
+++ /dev/null
@@ -1,73 +0,0 @@
-/* GtkEmbeddedWindowPeer.java -- Implements EmbeddedWindowPeer using a
- GtkPlug
- Copyright (C) 2003 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import gnu.java.awt.EmbeddedWindow;
-import gnu.java.awt.peer.EmbeddedWindowPeer;
-
-public class GtkEmbeddedWindowPeer extends GtkFramePeer
- implements EmbeddedWindowPeer
-{
- native void create (long socket_id);
-
- void create ()
- {
- create (((EmbeddedWindow) awtComponent).getHandle ());
- }
-
- native void construct (long socket_id);
-
- // FIXME: embed doesn't work right now, though I believe it should.
- // This means that you can't call setVisible (true) on an
- // EmbeddedWindow before calling setHandle with a valid handle. The
- // problem is that somewhere after the call to
- // GtkEmbeddedWindow.create and before the call to
- // GtkEmbeddedWindow.construct, the GtkPlug peer is being realized.
- // GtkSocket silently fails to embed an already-realized GtkPlug.
- public void embed (long handle)
- {
- construct (handle);
- }
-
- public GtkEmbeddedWindowPeer (EmbeddedWindow w)
- {
- super (w);
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkFileDialogPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkFileDialogPeer.java
deleted file mode 100644
index bd1f0775a92..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkFileDialogPeer.java
+++ /dev/null
@@ -1,219 +0,0 @@
-/* GtkFileDialogPeer.java -- Implements FileDialogPeer with GTK
- Copyright (C) 1998, 1999, 2002, 2004, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Dialog;
-import java.awt.FileDialog;
-import java.awt.Graphics;
-import java.awt.Window;
-import java.awt.peer.FileDialogPeer;
-import java.io.File;
-import java.io.FilenameFilter;
-
-public class GtkFileDialogPeer extends GtkDialogPeer implements FileDialogPeer
-{
- static final String FS = System.getProperty("file.separator");
-
- private String currentFile = null;
- private String currentDirectory = null;
- private FilenameFilter filter;
-
- native void create (GtkContainerPeer parent);
- native void connectSignals ();
- native void nativeSetFile (String file);
- public native String nativeGetDirectory();
- public native void nativeSetDirectory(String directory);
- native void nativeSetFilenameFilter (FilenameFilter filter);
-
- public void create()
- {
- create((GtkContainerPeer) awtComponent.getParent().getPeer());
-
- FileDialog fd = (FileDialog) awtComponent;
-
- setDirectory(fd.getDirectory());
- setFile(fd.getFile());
-
- FilenameFilter filter = fd.getFilenameFilter();
- if (filter != null)
- setFilenameFilter(filter);
- }
-
- public GtkFileDialogPeer (FileDialog fd)
- {
- super (fd);
- }
-
- void setComponentBounds ()
- {
- if (awtComponent.getHeight () == 0
- && awtComponent.getWidth () == 0)
- {
- int[] dims = new int[2];
- gtkWidgetGetPreferredDimensions (dims);
- ((GtkFileDialogPeer) this).setBoundsCallback ((Window) awtComponent,
- awtComponent.getX (),
- awtComponent.getY (),
- dims[0], dims[1]);
- }
- super.setComponentBounds ();
- }
-
- public void setFile (String fileName)
- {
- /* If nothing changed do nothing. This usually happens because
- the only way we have to set the file name in FileDialog is by
- calling its SetFile which will call us back. */
- if ((fileName == null && currentFile == null)
- || (fileName != null && fileName.equals (currentFile)))
- return;
-
- if (fileName == null || fileName.equals (""))
- {
- currentFile = "";
- nativeSetFile ("");
- return;
- }
-
- // GtkFileChooser requires absolute filenames. If the given filename
- // is not absolute, let's construct it based on current directory.
- currentFile = fileName;
- if (fileName.indexOf(FS) == 0)
- {
- nativeSetFile (fileName);
- }
- else
- {
- nativeSetFile (nativeGetDirectory() + FS + fileName);
- }
- }
-
- public void setDirectory (String directory)
- {
- /* If nothing changed so nothing. This usually happens because
- the only way we have to set the directory in FileDialog is by
- calling its setDirectory which will call us back. */
- if ((directory == null && currentDirectory == null)
- || (directory != null && directory.equals (currentDirectory)))
- return;
-
- if (directory == null || directory.equals (""))
- {
- currentDirectory = FS;
- nativeSetFile (FS);
- return;
- }
-
- currentDirectory = directory;
- nativeSetDirectory (directory);
- }
-
- public void setFilenameFilter (FilenameFilter filter)
- {
- this.filter = filter;
- nativeSetFilenameFilter(filter);
- }
-
- /* This method interacts with the native callback function of the
- same name. The native function will extract the filename from the
- GtkFileFilterInfo object and send it to this method, which will
- in turn call the filter's accept() method and give back the return
- value. */
- boolean filenameFilterCallback (String fullname) {
- String filename = fullname.substring(fullname.lastIndexOf(FS) + 1);
- String dirname = fullname.substring(0, fullname.lastIndexOf(FS));
- File dir = new File(dirname);
- return filter.accept(dir, filename);
- }
-
- public Graphics getGraphics ()
- {
- // GtkFileDialog will repaint by itself
- return null;
- }
-
- void gtkHideFileDialog ()
- {
- ((Dialog) awtComponent).hide();
- }
-
- void gtkDisposeFileDialog ()
- {
- ((Dialog) awtComponent).dispose();
- }
-
- /* Callback to set the file and directory values when the user is finished
- * with the dialog.
- */
- void gtkSetFilename (String fileName)
- {
- FileDialog fd = (FileDialog) awtWidget;
- if (fileName == null)
- {
- currentFile = null;
- fd.setFile(null);
- return;
- }
-
- int sepIndex = fileName.lastIndexOf (FS);
- if (sepIndex < 0)
- {
- /* This should never happen on Unix (all paths start with '/') */
- currentFile = fileName;
- }
- else
- {
- if (fileName.length() > (sepIndex + 1))
- {
- String fn = fileName.substring (sepIndex + 1);
- currentFile = fn;
- }
- else
- {
- currentFile = null;
- }
-
- String dn = fileName.substring (0, sepIndex + 1);
- currentDirectory = dn;
- fd.setDirectory(dn);
- }
-
- fd.setFile (currentFile);
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkFontPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkFontPeer.java
deleted file mode 100644
index 80ad1580362..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkFontPeer.java
+++ /dev/null
@@ -1,225 +0,0 @@
-/* GtkFontPeer.java -- Implements FontPeer with GTK+
- Copyright (C) 1999, 2004, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import gnu.java.awt.peer.ClasspathFontPeer;
-
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.font.FontRenderContext;
-import java.awt.font.GlyphVector;
-import java.awt.font.LineMetrics;
-import java.awt.geom.Rectangle2D;
-import java.text.CharacterIterator;
-import java.util.Locale;
-import java.util.MissingResourceException;
-import java.util.ResourceBundle;
-
-public class GtkFontPeer extends ClasspathFontPeer
-{
- private static ResourceBundle bundle;
-
- static
- {
- try
- {
- bundle = ResourceBundle.getBundle ("gnu.java.awt.peer.gtk.font");
- }
- catch (Throwable ignored)
- {
- bundle = null;
- }
- }
-
- private final String Xname;
-
- public GtkFontPeer (String name, int style)
- {
- // All fonts get a default size of 12 if size is not specified.
- this(name, style, 12);
- }
-
- public GtkFontPeer (String name, int style, int size)
- {
- super(name, style, size);
-
- String Xname = null;
- if (bundle != null)
- {
- try
- {
- Xname = bundle.getString (name.toLowerCase () + "." + style);
- }
- catch (MissingResourceException mre)
- {
- // ignored
- }
- }
-
- if (Xname == null)
- {
- String weight;
- String slant;
- String spacing;
-
- if (style == Font.ITALIC || (style == (Font.BOLD+Font.ITALIC)))
- slant = "i";
- else
- slant = "r";
- if (style == Font.BOLD || (style == (Font.BOLD+Font.ITALIC)))
- weight = "bold";
- else
- weight = "medium";
- if (name.equals("Serif") || name.equals("SansSerif")
- || name.equals("Helvetica") || name.equals("Times"))
- spacing = "p";
- else
- spacing = "c";
-
- Xname = "-*-*-" + weight + "-" + slant + "-normal-*-*-" + size + "-*-*-" + spacing + "-*-*-*";
- }
-
- this.Xname = Xname;
- }
-
- public String getXLFD ()
- {
- return Xname;
- }
-
-
- /* remaining methods are for static compatibility with the newer
- ClasspathFontPeer superclass; none of these methods ever existed or
- worked on the older FontPeer interface, but we need to pretend to
- support them anyways. */
-
- public boolean canDisplay (Font font, char c)
- {
- throw new UnsupportedOperationException();
- }
-
- public int canDisplayUpTo (Font font, CharacterIterator i, int start, int limit)
- {
- throw new UnsupportedOperationException();
- }
-
- public String getSubFamilyName (Font font, Locale locale)
- {
- throw new UnsupportedOperationException();
- }
-
- public String getPostScriptName (Font font)
- {
- throw new UnsupportedOperationException();
- }
-
- public int getNumGlyphs (Font font)
- {
- throw new UnsupportedOperationException();
- }
-
- public int getMissingGlyphCode (Font font)
- {
- throw new UnsupportedOperationException();
- }
-
- public byte getBaselineFor (Font font, char c)
- {
- throw new UnsupportedOperationException();
- }
-
- public String getGlyphName (Font font, int glyphIndex)
- {
- throw new UnsupportedOperationException();
- }
-
- public GlyphVector createGlyphVector (Font font,
- FontRenderContext frc,
- CharacterIterator ci)
- {
- throw new UnsupportedOperationException();
- }
-
- public GlyphVector createGlyphVector (Font font,
- FontRenderContext ctx,
- int[] glyphCodes)
- {
- throw new UnsupportedOperationException();
- }
-
- public GlyphVector layoutGlyphVector (Font font,
- FontRenderContext frc,
- char[] chars, int start,
- int limit, int flags)
- {
- throw new UnsupportedOperationException();
- }
-
- public FontMetrics getFontMetrics (Font font)
- {
- throw new UnsupportedOperationException();
- }
-
- public boolean hasUniformLineMetrics (Font font)
- {
- throw new UnsupportedOperationException();
- }
-
- public LineMetrics getLineMetrics (Font font,
- CharacterIterator ci,
- int begin, int limit,
- FontRenderContext rc)
- {
- throw new UnsupportedOperationException();
- }
-
- public Rectangle2D getMaxCharBounds (Font font,
- FontRenderContext rc)
- {
- throw new UnsupportedOperationException();
- }
-
- public Rectangle2D getStringBounds (Font font,
- CharacterIterator ci,
- int begin, int limit,
- FontRenderContext frc)
- {
- throw new UnsupportedOperationException();
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkFramePeer.java b/libjava/gnu/java/awt/peer/gtk/GtkFramePeer.java
deleted file mode 100644
index 77b7a81786a..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkFramePeer.java
+++ /dev/null
@@ -1,275 +0,0 @@
-/* GtkFramePeer.java -- Implements FramePeer with GTK
- Copyright (C) 1999, 2002, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Frame;
-import java.awt.Graphics;
-import java.awt.Image;
-import java.awt.MenuBar;
-import java.awt.Rectangle;
-import java.awt.Window;
-import java.awt.event.PaintEvent;
-import java.awt.image.ColorModel;
-import java.awt.peer.FramePeer;
-import java.awt.peer.MenuBarPeer;
-
-public class GtkFramePeer extends GtkWindowPeer
- implements FramePeer
-{
- private int menuBarHeight;
- private MenuBarPeer menuBar;
- native int getMenuBarHeight (MenuBarPeer bar);
- native void setMenuBarWidth (MenuBarPeer bar, int width);
- native void setMenuBarPeer (MenuBarPeer bar);
- native void removeMenuBarPeer ();
- native void gtkFixedSetVisible (boolean visible);
-
- int getMenuBarHeight ()
- {
- return menuBar == null ? 0 : getMenuBarHeight (menuBar);
- }
-
- public void setMenuBar (MenuBar bar)
- {
- if (bar == null && menuBar != null)
- {
- // We're removing the menubar.
- gtkFixedSetVisible (false);
- menuBar = null;
- removeMenuBarPeer ();
- insets.top -= menuBarHeight;
- menuBarHeight = 0;
- awtComponent.validate ();
- gtkFixedSetVisible (true);
- }
- else if (bar != null && menuBar == null)
- {
- // We're adding a menubar where there was no menubar before.
- gtkFixedSetVisible (false);
- menuBar = (MenuBarPeer) ((MenuBar) bar).getPeer();
- setMenuBarPeer (menuBar);
- int menuBarWidth =
- awtComponent.getWidth () - insets.left - insets.right;
- if (menuBarWidth > 0)
- setMenuBarWidth (menuBar, menuBarWidth);
- menuBarHeight = getMenuBarHeight ();
- insets.top += menuBarHeight;
- awtComponent.validate ();
- gtkFixedSetVisible (true);
- }
- else if (bar != null && menuBar != null)
- {
- // We're swapping the menubar.
- gtkFixedSetVisible (false);
- removeMenuBarPeer();
- int oldHeight = menuBarHeight;
- int menuBarWidth =
- awtComponent.getWidth () - insets.left - insets.right;
- menuBar = (MenuBarPeer) ((MenuBar) bar).getPeer ();
- setMenuBarPeer (menuBar);
- if (menuBarWidth > 0)
- setMenuBarWidth (menuBar, menuBarWidth);
- menuBarHeight = getMenuBarHeight ();
- if (oldHeight != menuBarHeight)
- {
- insets.top += (menuBarHeight - oldHeight);
- awtComponent.validate ();
- }
- gtkFixedSetVisible (true);
- }
- }
-
- public void setBounds (int x, int y, int width, int height)
- {
- int menuBarWidth = width - insets.left - insets.right;
- if (menuBar != null && menuBarWidth > 0)
- setMenuBarWidth (menuBar, menuBarWidth);
-
- nativeSetBounds (x, y,
- width - insets.left - insets.right,
- height - insets.top - insets.bottom
- + menuBarHeight);
- }
-
- public void setResizable (boolean resizable)
- {
- // Call setSize; otherwise when resizable is changed from true to
- // false the frame will shrink to the dimensions it had before it
- // was resizable.
- setSize (awtComponent.getWidth() - insets.left - insets.right,
- awtComponent.getHeight() - insets.top - insets.bottom
- + menuBarHeight);
- gtkWindowSetResizable (resizable);
- }
-
- protected void postInsetsChangedEvent (int top, int left,
- int bottom, int right)
- {
- insets.top = top + menuBarHeight;
- insets.left = left;
- insets.bottom = bottom;
- insets.right = right;
- }
-
- public GtkFramePeer (Frame frame)
- {
- super (frame);
- }
-
- void create ()
- {
- // Create a normal decorated window.
- create (GDK_WINDOW_TYPE_HINT_NORMAL, true);
-
- Frame frame = (Frame) awtComponent;
-
- setMenuBar (frame.getMenuBar ());
-
- setTitle (frame.getTitle ());
- gtkWindowSetResizable (frame.isResizable ());
- setIconImage(frame.getIconImage());
- }
-
- native void nativeSetIconImageFromDecoder (GdkPixbufDecoder decoder);
- native void nativeSetIconImageFromData (int[] pixels, int width, int height);
- public void setIconImage (Image image)
- {
- if (image != null && image instanceof GtkImage)
- {
- GtkImage img = (GtkImage) image;
- // FIXME: Image should be loaded, but if not, do image loading here.
- if (img.isLoaded())
- {
- if (img.getSource() instanceof GdkPixbufDecoder)
- {
- nativeSetIconImageFromDecoder((GdkPixbufDecoder) img.getSource());
- }
- else
- {
- int[] pixels = img.getPixelCache();
- ColorModel model = img.getColorModel();
- int[] data = new int[pixels.length * 4];
- for (int i = 0; i < pixels.length; i++)
- {
- data[i * 4] = model.getRed(pixels[i]);
- data[i * 4 + 1] = model.getGreen(pixels[i]);
- data[i * 4 + 2] = model.getBlue(pixels[i]);
- data[i * 4 + 3] = model.getAlpha(pixels[i]);
- }
- nativeSetIconImageFromData(data, img.getWidth(null), img.getHeight(null));
- }
- }
- }
- }
-
- public Graphics getGraphics ()
- {
- Graphics g;
- if (GtkToolkit.useGraphics2D ())
- g = new GdkGraphics2D (this);
- else
- g = new GdkGraphics (this);
- g.translate (-insets.left, -insets.top);
- return g;
- }
-
- protected void postConfigureEvent (int x, int y, int width, int height)
- {
- int frame_x = x - insets.left;
- // Since insets.top includes the MenuBar height, we need to add back
- // the MenuBar height to the frame's y position.
- // If no MenuBar exists in this frame, the MenuBar height will be 0.
- int frame_y = y - insets.top + menuBarHeight;
- int frame_width = width + insets.left + insets.right;
- // Ditto as above. Since insets.top already includes the MenuBar's height,
- // we need to subtract the MenuBar's height from the top inset.
- int frame_height = height + insets.top + insets.bottom - menuBarHeight;
- if (frame_x != awtComponent.getX()
- || frame_y != awtComponent.getY()
- || frame_width != awtComponent.getWidth()
- || frame_height != awtComponent.getHeight())
- {
- if (frame_width != awtComponent.getWidth() && menuBar != null
- && width > 0)
- setMenuBarWidth (menuBar, width);
-
- setBoundsCallback ((Window) awtComponent,
- frame_x,
- frame_y,
- frame_width,
- frame_height);
-
- awtComponent.validate();
- }
- }
-
- protected void postMouseEvent(int id, long when, int mods, int x, int y,
- int clickCount, boolean popupTrigger)
- {
- super.postMouseEvent (id, when, mods,
- x + insets.left, y + insets.top,
- clickCount, popupTrigger);
- }
-
- protected void postExposeEvent (int x, int y, int width, int height)
- {
- if (!isInRepaint)
- q().postEvent (new PaintEvent (awtComponent, PaintEvent.PAINT,
- new Rectangle (x + insets.left,
- y + insets.top,
- width, height)));
- }
-
- public int getState ()
- {
- return 0;
- }
-
- public void setState (int state)
- {
-
- }
-
- public void setMaximizedBounds (Rectangle r)
- {
-
- }
-}
-
-
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkGenericPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkGenericPeer.java
deleted file mode 100644
index 669268e92d8..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkGenericPeer.java
+++ /dev/null
@@ -1,93 +0,0 @@
-/* GtkGenericPeer.java - Has a hashcode. Yuck.
- Copyright (C) 1998, 1999, 2002 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.EventQueue;
-import java.awt.Toolkit;
-import java.awt.event.ActionEvent;
-
-public class GtkGenericPeer
-{
- final int native_state = getUniqueInteger ();
-
- // Next native state value we will assign.
- private static int next_native_state = 0;
-
- // The widget or other java-side object we wrap.
- protected Object awtWidget;
-
- // Global event queue.
- protected static EventQueue q = null;
-
- // Dispose of our native state.
- public native void dispose ();
-
- static EventQueue q ()
- {
- return Toolkit.getDefaultToolkit ().getSystemEventQueue ();
- }
-
- protected GtkGenericPeer (Object awtWidget)
- {
- this.awtWidget = awtWidget;
- }
-
- public static void enableQueue (EventQueue sq)
- {
- if (q == null)
- q = sq;
- }
-
- protected void postActionEvent (String command, int mods)
- {
- q().postEvent (new ActionEvent (awtWidget, ActionEvent.ACTION_PERFORMED,
- command, mods));
- }
-
- // Return a unique integer for use in the native state mapping
- // code. We can't use a hash code since that is not guaranteed to
- // be unique.
- static synchronized int getUniqueInteger ()
- {
- // Let's assume this will never wrap.
- return next_native_state++;
- }
-
- native void gtkWidgetModifyFont (String name, int style, int size);
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkImage.java b/libjava/gnu/java/awt/peer/gtk/GtkImage.java
deleted file mode 100644
index a9f8e9075b6..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkImage.java
+++ /dev/null
@@ -1,344 +0,0 @@
-/* GtkImage.java
- Copyright (C) 1999, 2002, 2003 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Graphics;
-import java.awt.Image;
-import java.awt.image.ColorModel;
-import java.awt.image.ImageConsumer;
-import java.awt.image.ImageObserver;
-import java.awt.image.ImageProducer;
-import java.util.Hashtable;
-import java.util.Vector;
-
-public class GtkImage extends Image implements ImageConsumer
-{
- int width = -1, height = -1;
- Hashtable props = null;
- boolean isLoaded = false;
- boolean isCacheable = true;
- boolean loading = false;
-
- Vector widthObservers = new Vector ();
- Vector heightObservers = new Vector ();
- Vector propertyObservers = new Vector ();
-
- ImageProducer source;
- ImageObserver observer;
- Graphics g;
-
- /* Variables in which we stored cached data, if possible.
-
- An image is cached if the following properties are true:
- 1. The ColorModel passed into setColorModel is the same ColorModel
- passed to all invocations of setPixels.
- 2. The image contains a single frame.
-
- */
- int[] pixelCache;
- ColorModel model;
-
- public
- GtkImage (ImageProducer producer, Graphics g)
- {
- source = producer;
- this.g = g;
-
- if (source != null)
- source.addConsumer (this);
- }
-
- public void setObserver (ImageObserver observer)
- {
- this.observer = observer;
- }
-
- public synchronized int[]
- getPixelCache ()
- {
- return pixelCache;
- }
-
- public synchronized ColorModel
- getColorModel ()
- {
- return model;
- }
-
- public synchronized int
- getWidth (ImageObserver observer)
- {
- if (width == -1)
- widthObservers.addElement (observer);
-
- return width;
- }
-
- public synchronized int
- getHeight (ImageObserver observer)
- {
- if (height == -1)
- heightObservers.addElement (observer);
-
- return height;
- }
-
- public ImageProducer
- getSource ()
- {
- return source;
- }
-
- public Graphics
- getGraphics ()
- {
- return g;
- }
-
- public synchronized Object
- getProperty (String name, ImageObserver observer)
- {
- if (props == null)
- {
- propertyObservers.addElement (observer);
- return null;
- }
-
- Object value = props.get (name);
- return (value == null) ? UndefinedProperty : value;
- }
-
- public synchronized void
- flush ()
- {
- isLoaded = false;
- isCacheable = true;
- width = height = -1;
- props = null;
- pixelCache = null;
- model = null;
-
- if (source != null)
- {
- source.removeConsumer (this);
- source.addConsumer (this);
- }
- }
-
- public boolean
- isLoaded ()
- {
- return isLoaded;
- }
-
- /* ImageConsumer methods */
-
- public synchronized void
- setDimensions (int width, int height)
- {
- pixelCache = new int[width*height];
-
- this.width = width;
- this.height = height;
-
- for (int i = 0; i < widthObservers.size (); i++)
- {
- ImageObserver io = (ImageObserver) widthObservers.elementAt (i);
- if (io != null)
- io.imageUpdate (this, ImageObserver.WIDTH, -1, -1, width, height);
- }
-
- for (int i = 0; i < heightObservers.size (); i++)
- {
- ImageObserver io = (ImageObserver) heightObservers.elementAt (i);
- if (io != null)
- io.imageUpdate (this, ImageObserver.HEIGHT, -1, -1, width, height);
- }
-
- if (observer != null)
- observer.imageUpdate (this,
- (ImageObserver.WIDTH
- | ImageObserver.HEIGHT),
- -1, -1, width, height);
- }
-
- public synchronized void
- setProperties (Hashtable props)
- {
- this.props = props;
-
- for (int i = 0; i < propertyObservers.size (); i++)
- {
- ImageObserver io = (ImageObserver) propertyObservers.elementAt (i);
- if (io != null)
- io.imageUpdate (this, ImageObserver.PROPERTIES, -1, -1, width, height);
- }
- }
-
- public synchronized void
- setColorModel (ColorModel model)
- {
- if (this.model == null || this.model.equals(model))
- this.model = model;
- else
- isCacheable = false;
- }
-
- public synchronized void
- setHints (int flags)
- {
- }
-
- public synchronized void
- setPixels (int x, int y, int width, int height, ColorModel cm, byte[] pixels,
- int offset, int scansize)
- {
- setPixels (x, y, width, height, cm, convertPixels (pixels), offset,
- scansize);
-
- if (observer != null)
- observer.imageUpdate (this,
- ImageObserver.SOMEBITS,
- x, y, width, height);
- }
-
- public synchronized void
- setPixels (int x, int y, int width, int height, ColorModel cm, int[] pixels,
- int offset, int scansize)
- {
- loading = true;
-
- if (!isCacheable)
- return;
-
- if (!cm.equals(model) || pixelCache == null)
- {
- isCacheable = false;
- return;
- }
-
- if (scansize == width && height == 1)
- {
- // Copy contents of pixels array into pixel cache.
- System.arraycopy (pixels, offset,
- pixelCache, y * this.width + x,
- pixels.length - offset);
- }
- else // skip over scansize-width for each row
- {
- for (int i = 0; i < height; i++)
- System.arraycopy (pixels, offset + (i * scansize),
- pixelCache, (y + i) * this.width + x,
- width);
- }
- }
-
- public synchronized void
- imageComplete (int status)
- {
- if (status == ImageConsumer.STATICIMAGEDONE && isCacheable)
- isLoaded = true;
-
- if (status == ImageConsumer.SINGLEFRAME)
- isCacheable = false;
-
- if (observer != null)
- {
- if (status == ImageConsumer.IMAGEERROR)
- observer.imageUpdate (null,
- ImageObserver.ERROR,
- -1, -1, -1, -1);
- else
- observer.imageUpdate (null,
- ImageObserver.ALLBITS,
- -1, -1, -1, -1);
- }
-
- if (source != null && status != ImageConsumer.SINGLEFRAME)
- source.removeConsumer (this);
- }
-
- public synchronized void
- startProduction (GtkImagePainter painter)
- {
- if (isLoaded)
- {
- painter.setDimensions (width, height);
- painter.setPixels (0, 0, width, height, model, pixelCache, 0, width);
- }
- else
- {
- if (source != null)
- {
- source.startProduction (painter);
- source.removeConsumer (painter);
- }
- }
- }
-
- private int[]
- convertPixels (byte[] pixels)
- {
- int ret[] = new int[pixels.length];
-
- for (int i = 0; i < pixels.length; i++)
- ret[i] = pixels[i];
-
- return ret;
- }
-
- synchronized int
- checkImage ()
- {
- int bits = 0;
-
- if (width != -1)
- bits |= ImageObserver.WIDTH;
- if (height != -1)
- bits |= ImageObserver.HEIGHT;
- if (props != null)
- bits |= ImageObserver.PROPERTIES;
- if (loading)
- bits |= ImageObserver.SOMEBITS;
- if (isLoaded)
- bits |= ImageObserver.ALLBITS;
-
- return bits;
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkImagePainter.java b/libjava/gnu/java/awt/peer/gtk/GtkImagePainter.java
deleted file mode 100644
index 9efa0ae7137..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkImagePainter.java
+++ /dev/null
@@ -1,267 +0,0 @@
-/* GtkImagePainter.java
- Copyright (C) 1999, 2000 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Color;
-import java.awt.Rectangle;
-import java.awt.image.ColorModel;
-import java.awt.image.ImageConsumer;
-import java.awt.image.ImageObserver;
-import java.util.Hashtable;
-
-public class GtkImagePainter implements Runnable, ImageConsumer
-{
- GtkImage image;
- GdkGraphics gc;
- int startX, startY;
- int redBG;
- int greenBG;
- int blueBG;
- double affine[];
- int width, height;
- boolean flipX, flipY;
- Rectangle clip;
- int s_width, s_height;
- ImageObserver observer;
-
- public
- GtkImagePainter (GtkImage image, GdkGraphics gc, int x, int y,
- int width, int height, Color bgcolor, ImageObserver o)
- {
- this.image = image;
- this.gc = (GdkGraphics) gc.create ();
- startX = x;
- startY = y;
- redBG = bgcolor.getRed ();
- greenBG = bgcolor.getGreen ();
- blueBG = bgcolor.getBlue ();
- this.width = width;
- this.height = height;
- flipX = flipY = false;
- s_width = s_height = 0;
- clip = null;
- observer = o;
-
- run ();
- }
-
- public
- GtkImagePainter (GtkImage image, GdkGraphics gc,
- int dx1, int dy1, int dx2, int dy2,
- int sx1, int sy1, int sx2, int sy2,
- Color bgcolor, ImageObserver o)
- {
- this.image = image;
- this.gc = (GdkGraphics) gc.create ();
- startX = (dx1 < dx2) ? dx1 : dx2;
- startY = dy1;
- redBG = bgcolor.getRed ();
- greenBG = bgcolor.getGreen ();
- blueBG = bgcolor.getBlue ();
- observer = o;
-
- this.width = Math.abs (dx2 - dx1);
- this.height = Math.abs (dy2 - dy1);
-
- flipX = ((dx1 > dx2 && sx2 > sx1)
- || (dx1 < dx2 && sx2 < sx1));
-
- flipY = ((dy1 > dy2 && sy2 > sy1)
- || (dy1 < dy2 && sy2 < sy1));
-
- s_width = Math.abs (sx2 - sx1);
- s_height = Math.abs (sy2 - sy1);
- clip = new Rectangle (sx1, sy1, s_width, s_height);
-
- run ();
- }
-
- public void
- run ()
- {
- image.startProduction (this);
- gc.dispose ();
- }
-
- /* Convert pixel data into a format that gdkrgb can understand */
- static int[]
- convertPixels (int[] pixels, ColorModel model)
- {
- if (pixels == null || model == null)
- {
- return null;
- }
-
- if (model.equals (ColorModel.getRGBdefault ()))
- return pixels;
-
- int ret[] = new int[pixels.length];
-
- for (int i = 0; i < pixels.length; i++)
- ret[i] = model.getRGB (pixels[i]);
-
- return ret;
- }
-
- static int[]
- convertPixels (byte[] pixels, ColorModel model)
- {
- if (pixels == null || model == null)
- {
- return null;
- }
-
- int ret[] = new int[pixels.length];
-
- for (int i = 0; i < pixels.length; i++)
- ret[i] = model.getRGB (pixels[i]);
-
- return ret;
- }
-
- native void
- drawPixels (GdkGraphics gc, int bg_red, int bg_green, int bg_blue,
- int x, int y, int width, int height, int[] pixels, int offset,
- int scansize, double affine[]);
-
-
- public void
- setPixels (int x, int y, int width, int height, ColorModel model,
- int[] pixels, int offset, int scansize)
- {
- if (clip != null)
- {
- Rectangle r;
- r = clip.intersection (new Rectangle (x, y, width, height));
- if (r.width == 0 && r.height == 0)
- return;
-
- offset += r.y * scansize + r.x;
-
- width = r.width;
- height = r.height;
- x = r.x;
- y = r.y;
- }
-
- drawPixels (gc, redBG, greenBG, blueBG,
- startX + x, startY + y,
- width, height, convertPixels (pixels, model), offset,
- scansize, affine);
- }
-
- public void
- setPixels (int x, int y, int width, int height, ColorModel model,
- byte[] pixels, int offset, int scansize)
- {
- setPixels (x, y, width, height, ColorModel.getRGBdefault(),
- convertPixels (pixels, model), offset, scansize);
- }
-
- public void
- setDimensions (int width, int height)
- {
- if (!flipX && !flipY &&
- ((this.width == -1 && this.height == -1)
- || (this.width == width && this.height == height)))
- return;
-
- affine = new double[6];
- affine[1] = affine[2] = affine[4] = affine[5] = 0;
-
- if (clip != null)
- {
- affine[0] = this.width / (double) s_width;
- affine[3] = this.height / (double) s_height;
- }
- else
- {
- affine[0] = this.width / (double) width;
- affine[3] = this.height / (double) height;
- }
-
- if (flipX)
- {
- affine[0] = -affine[0];
- affine[4] = this.width;
- }
-
- if (flipY)
- {
- affine[3] = -affine[3];
- affine[5] = this.height;
- }
-
- if (affine[0] == 1 && affine[3] == 1)
- affine = null;
- }
-
- public void
- setProperties (Hashtable props)
- {
- }
-
- public void
- setColorModel (ColorModel model)
- {
- }
-
- public void
- setHints (int flags)
- {
- }
-
- public void
- imageComplete (int status)
- {
- image.imageComplete(status);
-
- if (observer != null)
- {
- if (status == ImageConsumer.IMAGEERROR)
- observer.imageUpdate (null,
- ImageObserver.ERROR,
- -1, -1, -1, -1);
- else
- observer.imageUpdate (null,
- ImageObserver.ALLBITS,
- -1, -1, -1, -1);
- }
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkLabelPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkLabelPeer.java
deleted file mode 100644
index fdd5fd15f63..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkLabelPeer.java
+++ /dev/null
@@ -1,84 +0,0 @@
-/* GtkLabelPeer.java -- Implements LabelPeer with GTK
- Copyright (C) 1998, 1999, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Label;
-import java.awt.peer.LabelPeer;
-
-public class GtkLabelPeer extends GtkComponentPeer
- implements LabelPeer
-{
- native void create (String text, float alignment);
- native void gtkWidgetModifyFont (String name, int style, int size);
- native void nativeSetAlignment (float alignment);
-
- public native void setText(String text);
- native void setNativeBounds (int x, int y, int width, int height);
-
- void create ()
- {
- Label label = (Label) awtComponent;
- create (label.getText (), getGtkAlignment (label.getAlignment ()));
- }
-
- public GtkLabelPeer (Label l)
- {
- super (l);
- }
-
- public void setAlignment (int alignment)
- {
- nativeSetAlignment (getGtkAlignment (alignment));
- }
-
- float getGtkAlignment (int alignment)
- {
- switch (alignment)
- {
- case Label.LEFT:
- return 0.0f;
- case Label.CENTER:
- return 0.5f;
- case Label.RIGHT:
- return 1.0f;
- }
-
- return 0.0f;
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkListPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkListPeer.java
deleted file mode 100644
index ff12fe34bba..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkListPeer.java
+++ /dev/null
@@ -1,180 +0,0 @@
-/* GtkListPeer.java -- Implements ListPeer with GTK
- Copyright (C) 1998, 1999 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.AWTEvent;
-import java.awt.Dimension;
-import java.awt.List;
-import java.awt.event.KeyEvent;
-import java.awt.event.MouseEvent;
-import java.awt.peer.ListPeer;
-
-public class GtkListPeer extends GtkComponentPeer
- implements ListPeer
-{
- void create ()
- {
- List list = (List) awtComponent;
-
- create (list.getRows ());
-
- setMultipleMode (list.isMultipleMode ());
- }
-
- native void create (int rows);
- native void connectSignals ();
- native void gtkWidgetModifyFont (String name, int style, int size);
- native void gtkWidgetRequestFocus ();
-
- native void getSize (int rows, int visibleRows, int dims[]);
-
- public GtkListPeer (List list)
- {
- super (list);
-
- setMultipleMode (list.isMultipleMode ());
-
- if (list.getItemCount () > 0)
- append (list.getItems ());
- }
-
- native void append (String items[]);
-
- public native void add (String item, int index);
-
- public void addItem (String item, int index)
- {
- add (item, index);
- }
-
- public void clear ()
- {
- removeAll ();
- }
-
- public native void delItems (int start, int end);
- public native void deselect (int index);
-
- public Dimension getMinimumSize (int rows)
- {
- return minimumSize (rows);
- }
-
- public Dimension getPreferredSize (int rows)
- {
- return preferredSize (rows);
- }
-
- public native int[] getSelectedIndexes ();
- public native void makeVisible (int index);
-
- public Dimension minimumSize (int rows)
- {
- int dims[] = new int[2];
-
- int visibleRows = ((List) awtComponent).getRows();
- getSize (rows, visibleRows, dims);
- return new Dimension (dims[0], dims[1]);
- }
-
- public Dimension preferredSize (int rows)
- {
- int dims[] = new int[2];
-
- int visibleRows = ((List) awtComponent).getRows();
- getSize (rows, visibleRows, dims);
- return new Dimension (dims[0], dims[1]);
- }
-
- public void removeAll ()
- {
- delItems (0, -1);
- }
-
- public native void select (int index);
- public native void setMultipleMode (boolean b);
-
- public void setMultipleSelections (boolean b)
- {
- setMultipleMode (b);
- }
-
- public void handleEvent (AWTEvent e)
- {
- if (e.getID () == MouseEvent.MOUSE_CLICKED && isEnabled ())
- {
- // Only generate the ActionEvent on the second click of a
- // multiple click.
- MouseEvent me = (MouseEvent) e;
- if (!me.isConsumed ()
- && (me.getModifiersEx () & MouseEvent.BUTTON1_DOWN_MASK) != 0
- && me.getClickCount() == 2)
- {
- String selectedItem = ((List) awtComponent).getSelectedItem ();
-
- // Double-click only generates an Action event if
- // something is selected.
- if (selectedItem != null)
- postActionEvent (((List) awtComponent).getSelectedItem (),
- me.getModifiersEx ());
- }
- }
-
- if (e.getID () == KeyEvent.KEY_PRESSED)
- {
- KeyEvent ke = (KeyEvent) e;
- if (!ke.isConsumed () && ke.getKeyCode () == KeyEvent.VK_ENTER)
- {
- String selectedItem = ((List) awtComponent).getSelectedItem ();
-
- // Enter only generates an Action event if something is
- // selected.
- if (selectedItem != null)
- postActionEvent (selectedItem, ke.getModifiersEx ());
- }
- }
-
- super.handleEvent (e);
- }
-
- protected void postItemEvent (int item, int stateChange)
- {
- postItemEvent (new Integer (item), stateChange);
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkMenuBarPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkMenuBarPeer.java
deleted file mode 100644
index 79eeaf9ba6a..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkMenuBarPeer.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/* GtkMenuBarPeer.java -- Implements MenuBarPeer with GTK+
- Copyright (C) 1999, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Font;
-import java.awt.Menu;
-import java.awt.MenuBar;
-import java.awt.MenuComponent;
-import java.awt.peer.MenuBarPeer;
-import java.awt.peer.MenuPeer;
-
-public class GtkMenuBarPeer extends GtkMenuComponentPeer
- implements MenuBarPeer
-{
-
- native void create ();
- native void addMenu (MenuPeer menu);
-
- public GtkMenuBarPeer (MenuBar target)
- {
- super (target);
- }
-
- void setFont ()
- {
- MenuComponent mc = (MenuComponent) awtWidget;
- Font f = mc.getFont ();
-
- if (f == null)
- mc.setFont (new Font ("Dialog", Font.PLAIN, 12));
- }
-
- // FIXME: remove this method or replace it with one that does
- // something useful.
- /* In Gnome, help menus are no longer right flushed. */
- native void nativeSetHelpMenu(MenuPeer menuPeer);
-
- public void addHelpMenu (Menu menu)
- {
- // nativeSetHelpMenu((MenuPeer) menu.getPeer());
- }
-
- public native void delMenu(int index);
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkMenuComponentPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkMenuComponentPeer.java
deleted file mode 100644
index 8d9d1ca04a0..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkMenuComponentPeer.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/* GtkMenuComponentPeer.java -- Implements MenuComponentPeer with GTK+
- Copyright (C) 1999 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.peer.MenuComponentPeer;
-
-public class GtkMenuComponentPeer extends GtkGenericPeer
- implements MenuComponentPeer
-{
- void create ()
- {
- throw new RuntimeException ();
- }
-
- void setFont ()
- {
- }
-
- public GtkMenuComponentPeer (Object awtWidget)
- {
- super (awtWidget);
- create ();
- setFont ();
- }
-
- public native void dispose();
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkMenuItemPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkMenuItemPeer.java
deleted file mode 100644
index 5728f262b13..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkMenuItemPeer.java
+++ /dev/null
@@ -1,120 +0,0 @@
-/* GtkMenuItemPeer.java -- Implements MenuItemPeer with GTK+
- Copyright (C) 1999, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Font;
-import java.awt.Menu;
-import java.awt.MenuBar;
-import java.awt.MenuComponent;
-import java.awt.MenuItem;
-import java.awt.peer.MenuItemPeer;
-import java.awt.peer.MenuPeer;
-
-public class GtkMenuItemPeer extends GtkMenuComponentPeer
- implements MenuItemPeer
-{
- native void create (String label);
- native void connectSignals ();
- native void gtkWidgetModifyFont (String name, int style, int size);
-
- void create ()
- {
- create (((MenuItem) awtWidget).getLabel());
- }
-
- public GtkMenuItemPeer (MenuItem item)
- {
- super (item);
- setEnabled (item.isEnabled ());
- setParent (item);
-
- if (item.getParent() instanceof Menu && ! (item instanceof Menu))
- connectSignals();
- }
-
- void setFont ()
- {
- MenuComponent mc = ((MenuComponent) awtWidget);
- Font f = mc.getFont ();
-
- if (f == null)
- {
- MenuComponent parent = (MenuComponent) mc.getParent ();
- Font pf = parent.getFont ();
- gtkWidgetModifyFont (pf.getName (), pf.getStyle (), pf.getSize ());
- }
- else
- gtkWidgetModifyFont(f.getName(), f.getStyle(), f.getSize());
- }
-
- void setParent (MenuItem item)
- {
- // add ourself differently, based on what type of parent we have
- // yes, the typecasting here is nasty.
- Object parent = item.getParent ();
- if (parent instanceof MenuBar)
- {
- ((GtkMenuBarPeer)((MenuBar)parent).getPeer ()).addMenu ((MenuPeer) this);
- }
- else // parent instanceof Menu
- {
- ((GtkMenuPeer)((Menu)parent).getPeer ()).addItem (this,
- item.getShortcut ());
- }
- }
-
- public void disable ()
- {
- setEnabled (false);
- }
-
- public void enable ()
- {
- setEnabled (true);
- }
-
- public native void setEnabled(boolean b);
-
- public native void setLabel(String label);
-
- protected void postMenuActionEvent ()
- {
- postActionEvent (((MenuItem)awtWidget).getActionCommand (), 0);
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkMenuPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkMenuPeer.java
deleted file mode 100644
index 80332dd6a72..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkMenuPeer.java
+++ /dev/null
@@ -1,103 +0,0 @@
-/* GtkMenuPeer.java -- Implements MenuPeer with GTK+
- Copyright (C) 1999, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Component;
-import java.awt.Menu;
-import java.awt.MenuContainer;
-import java.awt.MenuItem;
-import java.awt.MenuShortcut;
-import java.awt.peer.MenuItemPeer;
-import java.awt.peer.MenuPeer;
-
-public class GtkMenuPeer extends GtkMenuItemPeer
- implements MenuPeer
-{
- native void create (String label);
- native void addItem (MenuItemPeer item, int key, boolean shiftModifier);
- native void setupAccelGroup (GtkGenericPeer container);
- native void addTearOff ();
-
- public GtkMenuPeer (Menu menu)
- {
- super (menu);
-
- if (menu.isTearOff())
- addTearOff();
-
- MenuContainer parent = menu.getParent ();
- if (parent instanceof Menu)
- setupAccelGroup ((GtkGenericPeer)((Menu)parent).getPeer ());
- else if (parent instanceof Component)
- setupAccelGroup ((GtkGenericPeer)((Component)parent).getPeer ());
- else
- setupAccelGroup (null);
- }
-
- public void addItem (MenuItem item)
- {
- int key = 0;
- boolean shiftModifier = false;
-
- MenuShortcut ms = item.getShortcut ();
- if (ms != null)
- {
- key = ms.getKey ();
- shiftModifier = ms.usesShiftModifier ();
- }
-
- addItem ((MenuItemPeer) item.getPeer (), key, shiftModifier);
- }
-
- public void addItem (MenuItemPeer item, MenuShortcut ms)
- {
- int key = 0;
- boolean shiftModifier = false;
-
- if (ms != null)
- {
- key = ms.getKey ();
- shiftModifier = ms.usesShiftModifier ();
- }
-
- addItem (item, key, shiftModifier);
- }
-
- public native void delItem(int index);
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkOffScreenImage.java b/libjava/gnu/java/awt/peer/gtk/GtkOffScreenImage.java
deleted file mode 100644
index 48cea2d7231..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkOffScreenImage.java
+++ /dev/null
@@ -1,93 +0,0 @@
-/* GtkOffScreenImage.java
- Copyright (C) 1999 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Graphics;
-import java.awt.Image;
-import java.awt.image.ImageObserver;
-import java.awt.image.ImageProducer;
-
-public class GtkOffScreenImage extends Image
-{
- int width, height;
- ImageProducer source;
- Graphics g;
-
- public GtkOffScreenImage (ImageProducer source, Graphics g,
- int width, int height)
- {
- this.width = width;
- this.height = height;
-
- this.source = source;
- this.g = g;
- }
-
- public int getWidth (ImageObserver observer)
- {
- return width;
- }
-
- public int getHeight (ImageObserver observer)
- {
- return height;
- }
-
- public ImageProducer getSource ()
- {
- return source;
- }
-
- public Graphics getGraphics ()
- {
- if (g instanceof GdkGraphics2D)
- return new GdkGraphics2D ((GdkGraphics2D) this.g);
- else
- return new GdkGraphics ((GdkGraphics) this.g);
- }
-
- public Object getProperty (String name, ImageObserver observer)
- {
- return Image.UndefinedProperty;
- }
-
- public void flush ()
- {
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkPanelPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkPanelPeer.java
deleted file mode 100644
index fbddb302a76..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkPanelPeer.java
+++ /dev/null
@@ -1,68 +0,0 @@
-/* GtkPanelPeer.java -- Implements PanelPeer with GTK
- Copyright (C) 1998, 1999 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.AWTEvent;
-import java.awt.Panel;
-import java.awt.event.MouseEvent;
-import java.awt.peer.PanelPeer;
-
-public class GtkPanelPeer extends GtkContainerPeer
- implements PanelPeer
-{
- native void create ();
-
- public GtkPanelPeer (Panel p)
- {
- super (p);
- }
-
- public void handleEvent (AWTEvent event)
- {
- int id = event.getID();
-
- switch (id)
- {
- case MouseEvent.MOUSE_PRESSED:
- awtComponent.requestFocusInWindow ();
- break;
- }
- super.handleEvent (event);
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkPopupMenuPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkPopupMenuPeer.java
deleted file mode 100644
index d14c16dd79d..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkPopupMenuPeer.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/* GtkPopupMenuPeer.java -- Implements PopupMenuPeer with GTK+
- Copyright (C) 1999 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Component;
-import java.awt.Event;
-import java.awt.MenuItem;
-import java.awt.Point;
-import java.awt.PopupMenu;
-import java.awt.peer.PopupMenuPeer;
-
-public class GtkPopupMenuPeer extends GtkMenuPeer
- implements PopupMenuPeer
-{
- public GtkPopupMenuPeer (PopupMenu menu)
- {
- super (menu);
- }
-
- native void setupAccelGroup (GtkGenericPeer container);
-
- void setParent (MenuItem item)
- {
- // we don't need to "add" ourselves to our parent
- }
-
- native void show (int x, int y, long time);
- public void show (Component origin, int x, int y)
- {
- Point abs = origin.getLocationOnScreen ();
- show (abs.x + x, abs.y + y, 0);
- }
-
- public void show (Event e)
- {
-
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkScrollPanePeer.java b/libjava/gnu/java/awt/peer/gtk/GtkScrollPanePeer.java
deleted file mode 100644
index 69f8b494625..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkScrollPanePeer.java
+++ /dev/null
@@ -1,113 +0,0 @@
-/* GtkScrollPanePeer.java -- Implements ScrollPanePeer with GTK
- Copyright (C) 1998, 1999, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Adjustable;
-import java.awt.Dimension;
-import java.awt.ScrollPane;
-import java.awt.peer.ScrollPanePeer;
-
-public class GtkScrollPanePeer extends GtkContainerPeer
- implements ScrollPanePeer
-{
- native void create (int width, int height);
-
- void create ()
- {
- create (awtComponent.getWidth (), awtComponent.getHeight ());
- }
-
- // native void gtkScrolledWindowSetScrollPosition(int x, int y);
- native void gtkScrolledWindowSetHScrollIncrement (int u);
- native void gtkScrolledWindowSetVScrollIncrement (int u);
-
- public GtkScrollPanePeer (ScrollPane sp)
- {
- super (sp);
-
- setPolicy (sp.getScrollbarDisplayPolicy ());
- }
-
- native void setPolicy (int policy);
- public void childResized (int width, int height)
- {
- int dim[] = new int[2];
-
- gtkWidgetGetDimensions (dim);
-
- // If the child is in this range, GTK adds both scrollbars, but
- // the AWT doesn't. So set the peer's scroll policy to
- // GTK_POLICY_NEVER.
- if ((width > dim[0] - getVScrollbarWidth ()
- && width <= dim[0])
- && (height > dim[1] - getHScrollbarHeight ()
- && height <= dim[1]))
- setPolicy (ScrollPane.SCROLLBARS_NEVER);
- else
- setPolicy (((ScrollPane) awtComponent).getScrollbarDisplayPolicy ());
- }
-
- public native int getHScrollbarHeight();
- public native int getVScrollbarWidth();
- public native void setScrollPosition(int x, int y);
-
- public Dimension getPreferredSize ()
- {
- return awtComponent.getSize();
- }
-
- public void setUnitIncrement (Adjustable adj, int u)
- {
- if (adj.getOrientation()==Adjustable.HORIZONTAL)
- gtkScrolledWindowSetHScrollIncrement (u);
- else
- gtkScrolledWindowSetVScrollIncrement (u);
- }
-
- public void setValue (Adjustable adj, int v)
- {
-// System.out.println("SPP: setVal: "+adj+":"+v);
-// Point p=myScrollPane.getScrollPosition ();
-// if (adj.getOrientation()==Adjustable.HORIZONTAL)
-// gtkScrolledWindowSetScrollPosition (v,p.y);
-// else
-// gtkScrolledWindowSetScrollPosition (p.x,v);
-// adj.setValue(v);
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkScrollbarPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkScrollbarPeer.java
deleted file mode 100644
index aa3a26e34ad..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkScrollbarPeer.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/* GtkScrollbarPeer.java -- Implements ScrollbarPeer with GTK+
- Copyright (C) 1998, 1999, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Adjustable;
-import java.awt.Scrollbar;
-import java.awt.event.AdjustmentEvent;
-import java.awt.peer.ScrollbarPeer;
-
-public class GtkScrollbarPeer extends GtkComponentPeer
- implements ScrollbarPeer
-{
- void create ()
- {
- Scrollbar sb = (Scrollbar) awtComponent;
-
- create (sb.getOrientation (), sb.getValue (),
- sb.getMinimum (), sb.getMaximum (),
- sb.getUnitIncrement (), sb.getBlockIncrement (),
- sb.getVisibleAmount ());
- }
-
- native void create (int orientation, int value,
- int min, int max, int stepIncr, int pageIncr,
- int visibleAmount);
-
- native void connectSignals ();
-
- public GtkScrollbarPeer (Scrollbar s)
- {
- super (s);
- }
-
- public native void setLineIncrement(int amount);
- public native void setPageIncrement(int amount);
- public native void setValues(int value, int visible, int min, int max);
-
- protected void postAdjustmentEvent (int type, int value)
- {
- q().postEvent (new AdjustmentEvent ((Adjustable)awtComponent,
- AdjustmentEvent.ADJUSTMENT_VALUE_CHANGED,
- type, value));
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkTextAreaPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkTextAreaPeer.java
deleted file mode 100644
index fb0e2ced508..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkTextAreaPeer.java
+++ /dev/null
@@ -1,178 +0,0 @@
-/* GtkTextAreaPeer.java -- Implements TextAreaPeer with GTK
- Copyright (C) 1998, 1999, 2002 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Dimension;
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.TextArea;
-import java.awt.peer.TextAreaPeer;
-
-public class GtkTextAreaPeer extends GtkTextComponentPeer
- implements TextAreaPeer
-{
- private static transient int DEFAULT_ROWS = 10;
- private static transient int DEFAULT_COLS = 80;
-
- native void create (int width, int height, int scrollbarVisibility);
-
- native void gtkWidgetModifyFont (String name, int style, int size);
- native void gtkWidgetRequestFocus ();
-
- void create ()
- {
- Font f = awtComponent.getFont ();
-
- // By default, Sun sets a TextArea's font when its peer is
- // created. If f != null then the peer's font is set by
- // GtkComponent.create.
- if (f == null)
- {
- f = new Font ("Dialog", Font.PLAIN, 12);
- awtComponent.setFont (f);
- }
-
- FontMetrics fm = getFontMetrics (f);
-
- TextArea ta = ((TextArea) awtComponent);
- int sizeRows = ta.getRows ();
- int sizeCols = ta.getColumns ();
-
- sizeRows = sizeRows == 0 ? DEFAULT_ROWS : sizeRows;
- sizeCols = sizeCols == 0 ? DEFAULT_COLS : sizeCols;
-
- int width = sizeCols * fm.getMaxAdvance ();
- int height = sizeRows * (fm.getMaxDescent () + fm.getMaxAscent ());
-
- create (width, height, ta.getScrollbarVisibility ());
- setEditable (ta.isEditable ());
- }
-
- public GtkTextAreaPeer (TextArea ta)
- {
- super (ta);
- }
-
- public native void insert (String str, int pos);
- public native void replaceRange (String str, int start, int end);
-
- public Dimension getMinimumSize (int rows, int cols)
- {
- return minimumSize (rows == 0 ? DEFAULT_ROWS : rows,
- cols == 0 ? DEFAULT_COLS : cols);
- }
-
- public Dimension getPreferredSize (int rows, int cols)
- {
- return preferredSize (rows == 0 ? DEFAULT_ROWS : rows,
- cols == 0 ? DEFAULT_COLS : cols);
- }
-
- native int getHScrollbarHeight ();
- native int getVScrollbarWidth ();
-
- // Deprecated
- public Dimension minimumSize (int rows, int cols)
- {
- TextArea ta = ((TextArea) awtComponent);
- int height = 0;
- int width = 0;
-
- if (ta.getScrollbarVisibility () == TextArea.SCROLLBARS_BOTH
- || ta.getScrollbarVisibility () == TextArea.SCROLLBARS_HORIZONTAL_ONLY)
- height = getHScrollbarHeight ();
-
- if (ta.getScrollbarVisibility () == TextArea.SCROLLBARS_BOTH
- || ta.getScrollbarVisibility () == TextArea.SCROLLBARS_VERTICAL_ONLY)
- width = getVScrollbarWidth ();
-
- Font f = awtComponent.getFont ();
- if (f == null)
- return new Dimension (width, height);
-
- FontMetrics fm = getFontMetrics (f);
-
- int sizeRows = rows == 0 ? DEFAULT_ROWS : rows;
- int sizeCols = cols == 0 ? DEFAULT_COLS : cols;
-
- width += sizeCols * fm.getMaxAdvance ();
- height += sizeRows * (fm.getMaxDescent () + fm.getMaxAscent ());
-
- return new Dimension (width, height);
- }
-
- public Dimension preferredSize (int rows, int cols)
- {
- TextArea ta = ((TextArea) awtComponent);
- int height = 0;
- int width = 0;
-
- if (ta.getScrollbarVisibility () == TextArea.SCROLLBARS_BOTH
- || ta.getScrollbarVisibility () == TextArea.SCROLLBARS_HORIZONTAL_ONLY)
- height = getHScrollbarHeight ();
-
- if (ta.getScrollbarVisibility () == TextArea.SCROLLBARS_BOTH
- || ta.getScrollbarVisibility () == TextArea.SCROLLBARS_VERTICAL_ONLY)
- width = getVScrollbarWidth ();
-
- Font f = awtComponent.getFont ();
- if (f == null)
- return new Dimension (width, height);
-
- FontMetrics fm = getFontMetrics (f);
-
- int sizeRows = rows == 0 ? DEFAULT_ROWS : rows;
- int sizeCols = cols == 0 ? DEFAULT_COLS : cols;
-
- width += sizeCols * fm.getMaxAdvance ();
- height += sizeRows * (fm.getMaxDescent () + fm.getMaxAscent ());
-
- return new Dimension (width, height);
- }
-
- public void replaceText (String str, int start, int end)
- {
- replaceRange (str, start, end);
- }
-
- public void insertText (String str, int pos)
- {
- insert (str, pos);
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkTextComponentPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkTextComponentPeer.java
deleted file mode 100644
index c1f1cf0e1ae..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkTextComponentPeer.java
+++ /dev/null
@@ -1,87 +0,0 @@
-/* GtkTextComponentPeer.java -- Implements TextComponentPeer with GTK
- Copyright (C) 1998, 1999 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Rectangle;
-import java.awt.TextComponent;
-import java.awt.event.TextEvent;
-import java.awt.peer.TextComponentPeer;
-
-public class GtkTextComponentPeer extends GtkComponentPeer
- implements TextComponentPeer
-{
- GtkTextComponentPeer (TextComponent tc)
- {
- super (tc);
-
- setText (tc.getText ());
- setCaretPosition(0);
- }
-
- public native void connectSignals ();
-
- public native int getCaretPosition ();
- public native void setCaretPosition (int pos);
- public native int getSelectionStart ();
- public native int getSelectionEnd ();
- public native String getText ();
- public native void select (int start, int end);
- public native void setEditable (boolean state);
- public native void setText (String text);
-
- public int getIndexAtPoint(int x, int y)
- {
- return 0; // FIXME
- }
-
- public Rectangle getCharacterBounds (int pos)
- {
- return null;
- }
-
- public long filterEvents (long filter)
- {
- return filter; // FIXME
- }
-
- protected void postTextEvent ()
- {
- q().postEvent (new TextEvent (awtComponent, TextEvent.TEXT_VALUE_CHANGED));
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkTextFieldPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkTextFieldPeer.java
deleted file mode 100644
index 1031f7cc9e6..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkTextFieldPeer.java
+++ /dev/null
@@ -1,162 +0,0 @@
-/* GtkTextFieldPeer.java -- Implements TextFieldPeer with GTK
- Copyright (C) 1998, 1999, 2002 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.AWTEvent;
-import java.awt.Dimension;
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.TextField;
-import java.awt.event.KeyEvent;
-import java.awt.peer.TextFieldPeer;
-
-public class GtkTextFieldPeer extends GtkTextComponentPeer
- implements TextFieldPeer
-{
- native void create (int width);
- native void gtkWidgetSetBackground (int red, int green, int blue);
- native void gtkWidgetSetForeground (int red, int green, int blue);
-
- void create ()
- {
- Font f = awtComponent.getFont ();
-
- // By default, Sun sets a TextField's font when its peer is
- // created. If f != null then the peer's font is set by
- // GtkComponent.create.
- if (f == null)
- {
- f = new Font ("Dialog", Font.PLAIN, 12);
- awtComponent.setFont (f);
- }
-
- FontMetrics fm = getFontMetrics (f);
-
- TextField tf = ((TextField) awtComponent);
- int cols = tf.getColumns ();
-
- int text_width = cols * fm.getMaxAdvance ();
-
- create (text_width);
-
- setEditable (tf.isEditable ());
- }
-
- native int gtkEntryGetBorderWidth ();
-
- native void gtkWidgetModifyFont (String name, int style, int size);
-
- public GtkTextFieldPeer (TextField tf)
- {
- super (tf);
-
- if (tf.echoCharIsSet ())
- setEchoChar (tf.getEchoChar ());
- }
-
- public Dimension getMinimumSize (int cols)
- {
- return minimumSize (cols);
- }
-
- public Dimension getPreferredSize (int cols)
- {
- return preferredSize (cols);
- }
-
- public native void setEchoChar (char c);
-
- // Deprecated
- public Dimension minimumSize (int cols)
- {
- int dim[] = new int[2];
-
- gtkWidgetGetPreferredDimensions (dim);
-
- Font f = awtComponent.getFont ();
- if (f == null)
- return new Dimension (2 * gtkEntryGetBorderWidth (), dim[1]);
-
- FontMetrics fm = getFontMetrics (f);
-
- int text_width = cols * fm.getMaxAdvance ();
-
- int width = text_width + 2 * gtkEntryGetBorderWidth ();
-
- return new Dimension (width, dim[1]);
- }
-
- public Dimension preferredSize (int cols)
- {
- int dim[] = new int[2];
-
- gtkWidgetGetPreferredDimensions (dim);
-
- Font f = awtComponent.getFont ();
- if (f == null)
- return new Dimension (2 * gtkEntryGetBorderWidth (), dim[1]);
-
- FontMetrics fm = getFontMetrics (f);
-
- int text_width = cols * fm.getMaxAdvance ();
-
- int width = text_width + 2 * gtkEntryGetBorderWidth ();
-
- return new Dimension (width, dim[1]);
- }
-
- public void setEchoCharacter (char c)
- {
- setEchoChar (c);
- }
-
- public void handleEvent (AWTEvent e)
- {
- if (e.getID () == KeyEvent.KEY_PRESSED)
- {
- KeyEvent ke = (KeyEvent) e;
-
- if (!ke.isConsumed ()
- && ke.getKeyCode () == KeyEvent.VK_ENTER)
- postActionEvent (getText (), ke.getModifiersEx ());
- }
-
- super.handleEvent (e);
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkToolkit.java b/libjava/gnu/java/awt/peer/gtk/GtkToolkit.java
deleted file mode 100644
index 10afde77c74..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkToolkit.java
+++ /dev/null
@@ -1,670 +0,0 @@
-/* GtkToolkit.java -- Implements an AWT Toolkit using GTK for peers
- Copyright (C) 1998, 1999, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import gnu.classpath.Configuration;
-import gnu.java.awt.EmbeddedWindow;
-import gnu.java.awt.EmbeddedWindowSupport;
-import gnu.java.awt.peer.ClasspathFontPeer;
-import gnu.java.awt.peer.ClasspathTextLayoutPeer;
-import gnu.java.awt.peer.EmbeddedWindowPeer;
-
-import java.awt.*;
-import java.awt.datatransfer.Clipboard;
-import java.awt.dnd.DragGestureEvent;
-import java.awt.dnd.peer.DragSourceContextPeer;
-import java.awt.font.FontRenderContext;
-import java.awt.im.InputMethodHighlight;
-import java.awt.image.BufferedImage;
-import java.awt.image.ColorModel;
-import java.awt.image.ImageConsumer;
-import java.awt.image.ImageObserver;
-import java.awt.image.ImageProducer;
-import java.awt.peer.*;
-import java.io.InputStream;
-import java.net.URL;
-import java.text.AttributedString;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Hashtable;
-import java.util.Iterator;
-import java.util.LinkedHashMap;
-import java.util.Map;
-import java.util.Properties;
-
-import javax.imageio.spi.IIORegistry;
-
-/* This class uses a deprecated method java.awt.peer.ComponentPeer.getPeer().
- This merits comment. We are basically calling Sun's bluff on this one.
- We think Sun has deprecated it simply to discourage its use as it is
- bad programming style. However, we need to get at a component's peer in
- this class. If getPeer() ever goes away, we can implement a hash table
- that will keep up with every window's peer, but for now this is faster. */
-
-/**
- * This class accesses a system property called
- * <tt>gnu.java.awt.peer.gtk.Graphics</tt>. If the property is defined and
- * equal to "Graphics2D", the cairo-based GdkGraphics2D will be used in
- * drawing contexts. Any other value will cause the older GdkGraphics
- * object to be used.
- */
-public class GtkToolkit extends gnu.java.awt.ClasspathToolkit
- implements EmbeddedWindowSupport
-{
- Hashtable containers = new Hashtable();
- static EventQueue q;
- static Clipboard systemClipboard;
- static boolean useGraphics2dSet;
- static boolean useGraphics2d;
-
- public static boolean useGraphics2D()
- {
- if (useGraphics2dSet)
- return useGraphics2d;
- useGraphics2d = System.getProperty("gnu.java.awt.peer.gtk.Graphics",
- "Graphics").equals("Graphics2D");
- useGraphics2dSet = true;
- return useGraphics2d;
- }
-
- static native void gtkInit(int portableNativeSync);
-
- static
- {
- if (Configuration.INIT_LOAD_LIBRARY)
- System.loadLibrary("gtkpeer");
-
- int portableNativeSync;
- String portNatSyncProp =
- System.getProperty("gnu.classpath.awt.gtk.portable.native.sync");
-
- if (portNatSyncProp == null)
- portableNativeSync = -1; // unset
- else if (Boolean.valueOf(portNatSyncProp).booleanValue())
- portableNativeSync = 1; // true
- else
- portableNativeSync = 0; // false
-
- gtkInit(portableNativeSync);
- }
-
- public GtkToolkit ()
- {
- systemClipboard = new GtkClipboard ();
- }
-
- public native void beep();
- private native void getScreenSizeDimensions(int[] xy);
-
- public int checkImage (Image image, int width, int height,
- ImageObserver observer)
- {
- int status = ImageObserver.ALLBITS
- | ImageObserver.WIDTH
- | ImageObserver.HEIGHT;
-
- if (image instanceof GtkImage)
- {
- status = ((GtkImage) image).checkImage ();
- }
-
- if (observer != null)
- observer.imageUpdate (image, status,
- -1, -1,
- image.getWidth (observer),
- image.getHeight (observer));
-
- return status;
- }
-
- /**
- * A helper class to return to clients in cases where a BufferedImage is
- * desired but its construction fails.
- */
- private class GtkErrorImage extends Image
- {
- public GtkErrorImage()
- {
- }
-
- public int getWidth(ImageObserver observer)
- {
- return -1;
- }
-
- public int getHeight(ImageObserver observer)
- {
- return -1;
- }
-
- public ImageProducer getSource()
- {
-
- return new ImageProducer()
- {
- HashSet consumers = new HashSet();
- public void addConsumer(ImageConsumer ic)
- {
- consumers.add(ic);
- }
-
- public boolean isConsumer(ImageConsumer ic)
- {
- return consumers.contains(ic);
- }
-
- public void removeConsumer(ImageConsumer ic)
- {
- consumers.remove(ic);
- }
-
- public void startProduction(ImageConsumer ic)
- {
- consumers.add(ic);
- Iterator i = consumers.iterator();
- while(i.hasNext())
- {
- ImageConsumer c = (ImageConsumer) i.next();
- c.imageComplete(ImageConsumer.IMAGEERROR);
- }
- }
- public void requestTopDownLeftRightResend(ImageConsumer ic)
- {
- startProduction(ic);
- }
- };
- }
-
- public Graphics getGraphics()
- {
- return null;
- }
-
- public Object getProperty(String name, ImageObserver observer)
- {
- return null;
- }
- public Image getScaledInstance(int width, int height, int flags)
- {
- return new GtkErrorImage();
- }
-
- public void flush()
- {
- }
- }
-
-
- /**
- * Helper to return either a BufferedImage -- the argument -- or a
- * GtkErrorImage if the argument is null.
- */
-
- private Image bufferedImageOrError(BufferedImage b)
- {
- if (b == null)
- return new GtkErrorImage();
- else
- return b;
- }
-
-
- public Image createImage (String filename)
- {
- if (useGraphics2D())
- return bufferedImageOrError(GdkPixbufDecoder.createBufferedImage (filename));
- else
- {
- GdkPixbufDecoder d = new GdkPixbufDecoder (filename);
- GtkImage image = new GtkImage (d, null);
- d.startProduction (image);
- return image;
- }
- }
-
- public Image createImage (URL url)
- {
- if (useGraphics2D())
- return bufferedImageOrError(GdkPixbufDecoder.createBufferedImage (url));
- else
- {
- GdkPixbufDecoder d = new GdkPixbufDecoder (url);
- GtkImage image = new GtkImage (d, null);
- d.startProduction (image);
- return image;
- }
- }
-
- public Image createImage (ImageProducer producer)
- {
- if (useGraphics2D())
- return bufferedImageOrError(GdkPixbufDecoder.createBufferedImage (producer));
- else
- {
- GtkImage image = new GtkImage (producer, null);
- producer.startProduction (image);
- return image;
- }
- }
-
- public Image createImage (byte[] imagedata, int imageoffset,
- int imagelength)
- {
- if (useGraphics2D())
- return bufferedImageOrError(GdkPixbufDecoder.createBufferedImage (imagedata,
- imageoffset,
- imagelength));
- else
- {
- GdkPixbufDecoder d = new GdkPixbufDecoder (imagedata,
- imageoffset,
- imagelength);
- GtkImage image = new GtkImage (d, null);
- d.startProduction (image);
- return image;
- }
- }
-
- /**
- * Creates an ImageProducer from the specified URL. The image is assumed
- * to be in a recognised format.
- *
- * @param url URL to read image data from.
- */
- public ImageProducer createImageProducer(URL url)
- {
- return new GdkPixbufDecoder(url);
- }
-
- public ColorModel getColorModel ()
- {
- return ColorModel.getRGBdefault ();
- }
-
- public String[] getFontList ()
- {
- return (new String[] { "Dialog",
- "DialogInput",
- "Monospaced",
- "Serif",
- "SansSerif" });
- }
-
- private class LRUCache extends LinkedHashMap
- {
- int max_entries;
- public LRUCache(int max)
- {
- super(max, 0.75f, true);
- max_entries = max;
- }
- protected boolean removeEldestEntry(Map.Entry eldest)
- {
- return size() > max_entries;
- }
- }
-
- private LRUCache fontCache = new LRUCache(50);
- private LRUCache metricsCache = new LRUCache(50);
- private LRUCache imageCache = new LRUCache(50);
-
- public FontMetrics getFontMetrics (Font font)
- {
- synchronized (metricsCache)
- {
- if (metricsCache.containsKey(font))
- return (FontMetrics) metricsCache.get(font);
- }
-
- FontMetrics m = new GdkFontMetrics (font);
- synchronized (metricsCache)
- {
- metricsCache.put(font, m);
- }
- return m;
- }
-
- public Image getImage (String filename)
- {
- if (imageCache.containsKey(filename))
- return (Image) imageCache.get(filename);
- else
- {
- Image im = createImage(filename);
- imageCache.put(filename, im);
- return im;
- }
- }
-
- public Image getImage (URL url)
- {
- if (imageCache.containsKey(url))
- return (Image) imageCache.get(url);
- else
- {
- Image im = createImage(url);
- imageCache.put(url, im);
- return im;
- }
- }
-
- public PrintJob getPrintJob (Frame frame, String jobtitle, Properties props)
- {
- return null;
- }
-
- public native int getScreenResolution();
-
- public Dimension getScreenSize ()
- {
- int dim[] = new int[2];
- getScreenSizeDimensions(dim);
- return new Dimension(dim[0], dim[1]);
- }
-
- public Clipboard getSystemClipboard()
- {
- return systemClipboard;
- }
-
- public boolean prepareImage (Image image, int width, int height,
- ImageObserver observer)
- {
- GtkImage i = (GtkImage) image;
-
- if (i.isLoaded ()) return true;
-
- class PrepareImage extends Thread
- {
- GtkImage image;
- ImageObserver observer;
-
- PrepareImage (GtkImage image, ImageObserver observer)
- {
- this.image = image;
- image.setObserver (observer);
- }
-
- public void run ()
- {
- image.source.startProduction (image);
- }
- }
-
- new PrepareImage (i, observer).start ();
- return false;
- }
-
- public native void sync();
-
- protected void setComponentState (Component c, GtkComponentPeer cp)
- {
- /* Make the Component reflect Peer defaults */
- if (c.getForeground () == null)
- c.setForeground (cp.getForeground ());
- if (c.getBackground () == null)
- c.setBackground (cp.getBackground ());
- // if (c.getFont () == null)
- // c.setFont (cp.getFont ());
-
- /* Make the Peer reflect the state of the Component */
- if (! (c instanceof Window))
- {
- cp.setCursor (c.getCursor ());
-
- Rectangle bounds = c.getBounds ();
- cp.setBounds (bounds.x, bounds.y, bounds.width, bounds.height);
- cp.setVisible (c.isVisible ());
- }
- }
-
- protected ButtonPeer createButton (Button b)
- {
- return new GtkButtonPeer (b);
- }
-
- protected CanvasPeer createCanvas (Canvas c)
- {
- return new GtkCanvasPeer (c);
- }
-
- protected CheckboxPeer createCheckbox (Checkbox cb)
- {
- return new GtkCheckboxPeer (cb);
- }
-
- protected CheckboxMenuItemPeer createCheckboxMenuItem (CheckboxMenuItem cmi)
- {
- return new GtkCheckboxMenuItemPeer (cmi);
- }
-
- protected ChoicePeer createChoice (Choice c)
- {
- return new GtkChoicePeer (c);
- }
-
- protected DialogPeer createDialog (Dialog d)
- {
- return new GtkDialogPeer (d);
- }
-
- protected FileDialogPeer createFileDialog (FileDialog fd)
- {
- return new GtkFileDialogPeer (fd);
- }
-
- protected FramePeer createFrame (Frame f)
- {
- return new GtkFramePeer (f);
- }
-
- protected LabelPeer createLabel (Label label)
- {
- return new GtkLabelPeer (label);
- }
-
- protected ListPeer createList (List list)
- {
- return new GtkListPeer (list);
- }
-
- protected MenuPeer createMenu (Menu m)
- {
- return new GtkMenuPeer (m);
- }
-
- protected MenuBarPeer createMenuBar (MenuBar mb)
- {
- return new GtkMenuBarPeer (mb);
- }
-
- protected MenuItemPeer createMenuItem (MenuItem mi)
- {
- return new GtkMenuItemPeer (mi);
- }
-
- protected PanelPeer createPanel (Panel p)
- {
- return new GtkPanelPeer (p);
- }
-
- protected PopupMenuPeer createPopupMenu (PopupMenu target)
- {
- return new GtkPopupMenuPeer (target);
- }
-
- protected ScrollPanePeer createScrollPane (ScrollPane sp)
- {
- return new GtkScrollPanePeer (sp);
- }
-
- protected ScrollbarPeer createScrollbar (Scrollbar sb)
- {
- return new GtkScrollbarPeer (sb);
- }
-
- protected TextAreaPeer createTextArea (TextArea ta)
- {
- return new GtkTextAreaPeer (ta);
- }
-
- protected TextFieldPeer createTextField (TextField tf)
- {
- return new GtkTextFieldPeer (tf);
- }
-
- protected WindowPeer createWindow (Window w)
- {
- return new GtkWindowPeer (w);
- }
-
- public EmbeddedWindowPeer createEmbeddedWindow (EmbeddedWindow w)
- {
- return new GtkEmbeddedWindowPeer (w);
- }
-
- /**
- * @deprecated part of the older "logical font" system in earlier AWT
- * implementations. Our newer Font class uses getClasspathFontPeer.
- */
- protected FontPeer getFontPeer (String name, int style) {
- // All fonts get a default size of 12 if size is not specified.
- return getFontPeer(name, style, 12);
- }
-
- /**
- * Private method that allows size to be set at initialization time.
- */
- private FontPeer getFontPeer (String name, int style, int size)
- {
- Map attrs = new HashMap ();
- ClasspathFontPeer.copyStyleToAttrs (style, attrs);
- ClasspathFontPeer.copySizeToAttrs (size, attrs);
- return getClasspathFontPeer (name, attrs);
- }
-
- /**
- * Newer method to produce a peer for a Font object, even though Sun's
- * design claims Font should now be peerless, we do not agree with this
- * model, hence "ClasspathFontPeer".
- */
-
- public ClasspathFontPeer getClasspathFontPeer (String name, Map attrs)
- {
- Map keyMap = new HashMap (attrs);
- // We don't know what kind of "name" the user requested (logical, face,
- // family), and we don't actually *need* to know here. The worst case
- // involves failure to consolidate fonts with the same backend in our
- // cache. This is harmless.
- keyMap.put ("GtkToolkit.RequestedFontName", name);
- if (fontCache.containsKey (keyMap))
- return (ClasspathFontPeer) fontCache.get (keyMap);
- else
- {
- ClasspathFontPeer newPeer = new GdkFontPeer (name, attrs);
- fontCache.put (keyMap, newPeer);
- return newPeer;
- }
- }
-
- public ClasspathTextLayoutPeer getClasspathTextLayoutPeer (AttributedString str,
- FontRenderContext frc)
- {
- return new GdkTextLayout(str, frc);
- }
-
- protected EventQueue getSystemEventQueueImpl()
- {
- synchronized (GtkToolkit.class)
- {
- if (q == null)
- {
- q = new EventQueue();
- GtkGenericPeer.enableQueue (q);
- }
- }
- return q;
- }
-
- protected native void loadSystemColors (int[] systemColors);
-
- public DragSourceContextPeer createDragSourceContextPeer(DragGestureEvent e)
- {
- throw new Error("not implemented");
- }
-
- public Map mapInputMethodHighlight(InputMethodHighlight highlight)
- {
- throw new Error("not implemented");
- }
-
- public Rectangle getBounds()
- {
- int[] dims = new int[2];
- getScreenSizeDimensions(dims);
- return new Rectangle(0, 0, dims[0], dims[1]);
- }
-
- // ClasspathToolkit methods
-
- public GraphicsEnvironment getLocalGraphicsEnvironment()
- {
- return new GdkGraphicsEnvironment(this);
- }
-
- public Font createFont(int format, InputStream stream)
- {
- throw new UnsupportedOperationException();
- }
-
- public RobotPeer createRobot (GraphicsDevice screen) throws AWTException
- {
- return new GdkRobotPeer (screen);
- }
-
- public void registerImageIOSpis(IIORegistry reg)
- {
- GdkPixbufDecoder.registerSpis(reg);
- }
-
- public native boolean nativeQueueEmpty();
- public native void wakeNativeQueue();
- public native void iterateNativeQueue(EventQueue locked, boolean block);
-
-} // class GtkToolkit
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkVolatileImage.java b/libjava/gnu/java/awt/peer/gtk/GtkVolatileImage.java
deleted file mode 100644
index 496090a0940..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkVolatileImage.java
+++ /dev/null
@@ -1,118 +0,0 @@
-/* GtkVolatileImage.java -- a hardware-accelerated image buffer
- Copyright (C) 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.ImageCapabilities;
-import java.awt.Graphics2D;
-import java.awt.GraphicsConfiguration;
-import java.awt.image.BufferedImage;
-import java.awt.image.ImageObserver;
-import java.awt.image.VolatileImage;
-
-public class GtkVolatileImage extends VolatileImage
-{
- private int width;
- private int height;
- private ImageCapabilities caps;
-
- public GtkVolatileImage(int width, int height)
- {
- this(width, height, null);
- }
-
- public GtkVolatileImage(int width, int height, ImageCapabilities caps)
- {
- this.width = width;
- this.height = height;
- this.caps = caps;
- }
-
- // FIXME: should return a buffered image snapshot of the accelerated
- // visual
- public BufferedImage getSnapshot()
- {
- return null;
- }
-
- public int getWidth()
- {
- return width;
- }
-
- public int getHeight()
- {
- return height;
- }
-
- // FIXME: should return a graphics wrapper around this image's
- // visual
- public Graphics2D createGraphics()
- {
- return null;
- }
-
- public int validate(GraphicsConfiguration gc)
- {
- return VolatileImage.IMAGE_OK;
- }
-
- public boolean contentsLost()
- {
- return false;
- }
-
- public ImageCapabilities getCapabilities()
- {
- return caps;
- }
-
- public synchronized Object getProperty (String name, ImageObserver observer)
- {
- return null;
- }
-
- public synchronized int getWidth (ImageObserver observer)
- {
- return width;
- }
-
- public synchronized int getHeight (ImageObserver observer)
- {
- return height;
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkWindowPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkWindowPeer.java
deleted file mode 100644
index bd16f3c7695..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/GtkWindowPeer.java
+++ /dev/null
@@ -1,210 +0,0 @@
-/* GtkWindowPeer.java -- Implements WindowPeer with GTK
- Copyright (C) 1998, 1999, 2002, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.peer.gtk;
-
-import java.awt.Component;
-import java.awt.Frame;
-import java.awt.Window;
-import java.awt.event.WindowEvent;
-import java.awt.peer.WindowPeer;
-
-public class GtkWindowPeer extends GtkContainerPeer
- implements WindowPeer
-{
- protected static final int GDK_WINDOW_TYPE_HINT_NORMAL = 0;
- protected static final int GDK_WINDOW_TYPE_HINT_DIALOG = 1;
- protected static final int GDK_WINDOW_TYPE_HINT_MENU = 2;
- protected static final int GDK_WINDOW_TYPE_HINT_TOOLBAR = 3;
- protected static final int GDK_WINDOW_TYPE_HINT_SPLASHSCREEN = 4;
- protected static final int GDK_WINDOW_TYPE_HINT_UTILITY = 5;
- protected static final int GDK_WINDOW_TYPE_HINT_DOCK = 6;
- protected static final int GDK_WINDOW_TYPE_HINT_DESKTOP = 7;
-
- private boolean hasBeenShown = false;
- private int oldState = Frame.NORMAL;
-
- native void gtkWindowSetTitle (String title);
- native void gtkWindowSetResizable (boolean resizable);
- native void gtkWindowSetModal (boolean modal);
-
- int getWidth ()
- {
- return awtComponent.getWidth();
- }
-
- int getHeight ()
- {
- return awtComponent.getHeight();
- }
-
- native void create (int type, boolean decorated, GtkWindowPeer parent);
-
- void create (int type, boolean decorated)
- {
- GtkWindowPeer parent_peer = null;
- Component parent = awtComponent.getParent();
-
- if (parent != null)
- parent_peer = (GtkWindowPeer) awtComponent.getParent().getPeer();
-
- create (type, decorated, parent_peer);
- }
-
- void create ()
- {
- // Create a normal undecorated window.
- create (GDK_WINDOW_TYPE_HINT_NORMAL, false);
- }
-
- void setParent ()
- {
- setVisible (awtComponent.isVisible ());
- setEnabled (awtComponent.isEnabled ());
- }
-
- void setVisibleAndEnabled ()
- {
- }
-
- native void connectSignals ();
-
- public GtkWindowPeer (Window window)
- {
- super (window);
- }
-
- public native void toBack();
- public native void toFront();
-
- native void nativeSetBounds (int x, int y, int width, int height);
-
- public void setBounds (int x, int y, int width, int height)
- {
- nativeSetBounds (x, y,
- width - insets.left - insets.right,
- height - insets.top - insets.bottom);
- }
-
- public void setTitle (String title)
- {
- gtkWindowSetTitle (title);
- }
-
- native void setSize (int width, int height);
-
- public void setResizable (boolean resizable)
- {
- // Call setSize; otherwise when resizable is changed from true to
- // false the window will shrink to the dimensions it had before it
- // was resizable.
- setSize (awtComponent.getWidth() - insets.left - insets.right,
- awtComponent.getHeight() - insets.top - insets.bottom);
- gtkWindowSetResizable (resizable);
- }
-
- native void setBoundsCallback (Window window,
- int x, int y,
- int width, int height);
-
- protected void postInsetsChangedEvent (int top, int left,
- int bottom, int right)
- {
- insets.top = top;
- insets.left = left;
- insets.bottom = bottom;
- insets.right = right;
- }
-
- protected void postConfigureEvent (int x, int y, int width, int height)
- {
- int frame_x = x - insets.left;
- int frame_y = y - insets.top;
- int frame_width = width + insets.left + insets.right;
- int frame_height = height + insets.top + insets.bottom;
-
- if (frame_x != awtComponent.getX()
- || frame_y != awtComponent.getY()
- || frame_width != awtComponent.getWidth()
- || frame_height != awtComponent.getHeight())
- {
- setBoundsCallback ((Window) awtComponent,
- frame_x, frame_y, frame_width, frame_height);
-
- awtComponent.validate();
- }
- }
-
- native void nativeSetVisible (boolean b);
- public void setVisible (boolean b)
- {
- // Prevent the window manager from automatically placing this
- // window when it is shown.
- if (b)
- setBounds (awtComponent.getX(),
- awtComponent.getY(),
- awtComponent.getWidth(),
- awtComponent.getHeight());
- nativeSetVisible (b);
- }
-
- void postWindowEvent (int id, Window opposite, int newState)
- {
- if (id == WindowEvent.WINDOW_OPENED)
- {
- // Post a WINDOW_OPENED event the first time this window is shown.
- if (!hasBeenShown)
- {
- q().postEvent (new WindowEvent ((Window) awtComponent, id,
- opposite));
- hasBeenShown = true;
- }
- }
- else if (id == WindowEvent.WINDOW_STATE_CHANGED)
- {
- if (oldState != newState)
- {
- q().postEvent (new WindowEvent ((Window) awtComponent, id, opposite,
- oldState, newState));
- oldState = newState;
- }
- }
- else
- q().postEvent (new WindowEvent ((Window) awtComponent, id, opposite));
- }
-}
diff --git a/libjava/gnu/java/awt/peer/gtk/Test.java b/libjava/gnu/java/awt/peer/gtk/Test.java
deleted file mode 100644
index 66f37d814bd..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/Test.java
+++ /dev/null
@@ -1,299 +0,0 @@
-/* Test.java -- Tests the GTK Toolkit
- Copyright (C) 1998, 1999 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-import java.util.*;
-import java.awt.*;
-import java.awt.event.*;
-import java.awt.peer.*;
-import java.awt.datatransfer.*;
-import gnu.java.awt.image.*;
-import java.io.*;
-
-class Test
-{
- static int xs = 5, ys = 5;
-
- public static void main(String args[])
- {
- if (args.length == 0)
- {
- Properties prop=System.getProperties ();
- prop.put ("awt.toolkit","gnu.java.awt.peer.gtk.GtkToolkit");
- }
-
- final Frame f=new Frame();
- f.setTitle ("Red Hat Classpath");
-
-// f.addComponentListener (new ComponentAdapter() {
-// public void componentMoved (ComponentEvent e) {
-// System.out.println("component moved");
-// }
-// public void componentResized (ComponentEvent e) {
-// System.out.println("component resized");
-// }
-// });
- f.setSize(200,200);
-
- Panel pan=new Panel();
-
- final Label l = new Label ("Pithy Message:");
- l.setCursor (Cursor.getPredefinedCursor (Cursor.WAIT_CURSOR));
- pan.add (l);
-
- TextField tf = new TextField("Hello world!");
- pan.add(tf);
-
- final Image img;
- img = Toolkit.getDefaultToolkit ().createImage (new XBMDecoder ("fvwm.xbm"));
-
-
- final Canvas ch = new Canvas () {
-
- public void update (Graphics g)
- {
- System.out.println ("update called");
- super.update (g);
- }
- public void paint (Graphics g) {
- g.drawString("Hello world!", xs+5, ys+10);
- g.setColor (Color.blue);
- g.drawLine (xs,ys,xs+20,ys+20);
-
-// System.out.println (TextArea.SCROLLBARS_BOTH);
-// System.out.println (TextArea.SCROLLBARS_HORIZONTAL_ONLY);
-// System.out.println (TextArea.SCROLLBARS_VERTICAL_ONLY);
-
-// Font f1 = new Font ("TimesRoman", Font.PLAIN, 10);
-// System.out.println (f1.getName ());
-// System.out.println (f1.getFamily ());
-
-// Font font = new Font ("Serif", Font.PLAIN, 18);
-// g.setFont (font);
-// g.setXORMode (Color.red);
-
-
-// System.out.println (g.getFontMetrics (font).stringWidth ("foobar"));
-
-// System.out.println (g.drawImage (img, 0, 0, this));
- }
- };
-
- ch.setSize(60, 60);
-// List ch=new List();
-// ch.add("Ding");
-// ch.add("September");
-// ch.add("Red");
-// ch.add("Quassia");
-// ch.add("Pterodactyl");
-
-// ch.addMouseListener(new MouseAdapter() {
-// public void mousePressed(MouseEvent e) {
-// System.out.println("mouse pressed ch");
-// System.out.println("shift = " + e.isShiftDown());
-// System.out.println("meta = " + e.isMetaDown());
-// System.out.println("alt = " + e.isAltDown());
-// System.out.println("ctrl = " + e.isControlDown());
-// System.out.println("x = " + e.getX());
-// System.out.println("y = " + e.getY());
-// System.out.println("clickcount = " + e.getClickCount());
-// System.out.println("when = " + e.getWhen());
-// System.out.println();
-// }
-// public void mouseReleased(MouseEvent e) {
-// System.out.println("mouse released ch");
-// }
-// public void mouseClicked(MouseEvent e) {
-// System.out.println("mouse clicked ch");
-// }
-// });
-
- pan.add(ch);
- f.add(pan,"North");
-
- final ScrollPane sp=new ScrollPane(ScrollPane.SCROLLBARS_ALWAYS);
- System.out.println ("ALWAYS HERE: " + ScrollPane.SCROLLBARS_ALWAYS);
- System.out.println ("ALWAYS" + ScrollPane.SCROLLBARS_ALWAYS);
- System.out.println ("NEEDED" + ScrollPane.SCROLLBARS_AS_NEEDED);
- System.out.println ("NEVER " + ScrollPane.SCROLLBARS_NEVER);
-
-
- final Panel p=new Panel();
- System.out.println ("PREFERED: " + p.getPreferredSize ());
- p.add(new Button("Stop"));
- System.out.println ("PREFERED: " + p.getPreferredSize ());
- p.add(new Button("evil"));
- System.out.println ("PREFERED: " + p.getPreferredSize ());
- p.add(new Button("hoarders"));
- p.add(new Button("use"));
- p.add(new Button("GNU"));
- p.add(new Scrollbar(Scrollbar.HORIZONTAL));
- System.out.println ("PREFERED: " + p.getPreferredSize ());
-
- sp.add(p);
- f.add(sp,"South");
-
- Panel east_panel = new Panel();
- east_panel.setLayout(new GridLayout (0,1));
-
-// CheckboxGroup group = new CheckboxGroup();
-
-// Checkbox cb=new Checkbox("one", group, true);
-// east_panel.add(cb);
-// cb=new Checkbox("two", group, false);
-// east_panel.add(cb);
-
-// cb.addMouseListener(new MouseAdapter() {
-// public void mousePressed(MouseEvent e) {
-// System.out.println("mouse pressed cb");
-// System.out.println("shift = " + e.isShiftDown());
-// System.out.println("meta = " + e.isMetaDown());
-// System.out.println("alt = " + e.isAltDown());
-// System.out.println("ctrl = " + e.isControlDown());
-// System.out.println("x = " + e.getX());
-// System.out.println("y = " + e.getY());
-// System.out.println("clickcount = " + e.getClickCount());
-// System.out.println("when = " + e.getWhen());
-// System.out.println();
-// }
-// public void mouseReleased(MouseEvent e) {
-// System.out.println("mouse released cb");
-// }
-// public void mouseClicked(MouseEvent e) {
-// System.out.println("mouse clicked cb");
-// }
-// public void mouseEntered(MouseEvent e) {
-// System.out.println("mouse entered cb");
-// }
-// public void mouseExited(MouseEvent e) {
-// System.out.println("mouse exited cb");
-// }
-// });
-
- f.add(east_panel,"East");
-
- final Button wb=new Button();
- wb.setLabel("Destroy Frame on Click");
- wb.addActionListener (new ActionListener () {
- public void actionPerformed (ActionEvent e) {
- ScrollPanePeer peer = (ScrollPanePeer)sp.getPeer ();
- if (peer != null)
- {
- System.out.println (peer.getHScrollbarHeight ());
- System.out.println (peer.getVScrollbarWidth ());
- }
-
- l.setText ("Hello World!");
- System.out.println ("PREFERED: " + p.getPreferredSize ());
-
- final Dialog d = new Dialog (f);
- d.setModal (true);
- Button b = new Button ("foobar");
- b.addMouseListener (new MouseAdapter () {
- public void mousePressed (MouseEvent me) {
- System.out.println ("I got called");
- d.hide ();
-
-// System.out.println (ScrollPane.SCROLLBARS_ALWAYS);
-// System.out.println (ScrollPane.SCROLLBARS_AS_NEEDED);
-// System.out.println (ScrollPane.SCROLLBARS_NEVER);
- }
- });
- d.add (b);
- d.pack ();
- d.show ();
- System.out.println ("hello world");
-// System.out.println ("action listener on wb called");
-// Clipboard clip = Toolkit.getDefaultToolkit ().getSystemClipboard ();
-// StringSelection ss = new StringSelection("123456789");
-// clip.setContents (ss, ss);
-// Transferable t = clip.getContents (this);
-// try {
-// System.out.println (t.getTransferData (DataFlavor.stringFlavor));
-// } catch (Exception ex) {
-// ex.printStackTrace ();
-// }
-// System.exit (0);
- }
- });
-
- wb.addMouseListener(new MouseAdapter() {
- public void mousePressed(MouseEvent e) {
- System.out.println("mouse pressed wb");
- xs++;
- ys++;
- ch.repaint ();
- }
- public void mouseReleased(MouseEvent e) {
- System.out.println("mouse released wb");
- }
- public void mouseClicked(MouseEvent e) {
- System.out.println("mouse clicked wb");
- }
- public void mouseEntered(MouseEvent e) {
- System.out.println("mouse entered wb");
- }
- public void mouseExited(MouseEvent e) {
- System.out.println("mouse exited wb");
- }
- });
-
- f.add(wb,"West");
-
- f.pack();
- f.show();
-
- sp.setScrollPosition (10,0);
-
- Toolkit t = Toolkit.getDefaultToolkit();
- /* t.beep(); */
- System.out.println("screen size: " + t.getScreenSize());
- System.out.println("resolution : " + t.getScreenResolution());
-// try {
-// Thread.sleep (5000);
-// } catch (InterruptedException e) {}
-// f.setSize(500,500);
-
- System.out.println ("background of canvas: " + ch.getBackground ());
- System.out.println ("foreground of canvas: " + ch.getForeground ());
-
- System.out.println("done");
- }
-}
-
-
-
diff --git a/libjava/gnu/java/awt/peer/gtk/TestAWT.java b/libjava/gnu/java/awt/peer/gtk/TestAWT.java
deleted file mode 100644
index 3fb00a4f2d6..00000000000
--- a/libjava/gnu/java/awt/peer/gtk/TestAWT.java
+++ /dev/null
@@ -1,613 +0,0 @@
-/* TestAWT.java -- Tests the AWT like testgtk
- Copyright (C) 1998, 1999, 2002 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-import java.awt.List;
-import java.util.*;
-import java.awt.*;
-import java.awt.event.*;
-import java.awt.peer.*;
-
-class TestAWT
-{
- public static void main(String args[])
- {
- if (args.length==0)
- {
- Properties prop = System.getProperties ();
- prop.put ("awt.toolkit", "gnu.java.awt.peer.gtk.GtkToolkit");
- }
- MainWindow f = new MainWindow();
- System.out.println(f.isDisplayable());
- f.show();
- System.out.println(f.isDisplayable());
- }
-}
-
-interface SubWindow
-{
- public void init ();
-}
-
-class PrettyPanel extends Panel
-{
- Insets myInsets;
-
- public PrettyPanel ()
- {
- myInsets = new Insets (10, 10, 10, 10);
- }
- public Insets getInsets ()
- {
- return myInsets;
- }
-}
-
-abstract class PrettyFrame extends Frame
-{
- public PrettyFrame ()
- {
- ((BorderLayout) getLayout ()).setHgap (5);
- ((BorderLayout) getLayout ()).setVgap (5);
- }
-
-// public Insets getInsets()
-// {
-// Insets oldInsets = super.getInsets ();
-// return new Insets (oldInsets.top+10,
-// oldInsets.left+10,
-// oldInsets.bottom+10,
-// oldInsets.right+10);
-// }
-}
-
-abstract class SubFrame extends PrettyFrame implements SubWindow
-{
- boolean initted = false;
-
- public void setVisible (boolean visible)
- {
- if (!initted && visible)
- init();
- super.setVisible (visible);
- }
-}
-
-class MainWindow extends PrettyFrame implements ActionListener
-{
- Button closeButton;
-
- Hashtable windows;
- Vector buttons;
-
- void addSubWindow (String name, SubWindow w)
- {
- Button b = new Button (name);
- b.addActionListener (this);
-
- buttons.addElement (b);
- windows.put (b, w);
- }
-
- MainWindow ()
- {
- MenuBar mb = new MenuBar ();
- Menu menu = new Menu ("File");
- Menu submenu = new Menu ("Testing");
- submenu.add (new CheckboxMenuItem ("Foobar"));
- menu.add (submenu);
- mb.add (menu);
-
- setMenuBar (mb);
-
- add (new Label ("Classpath v0.0.0"), "North");
-
- closeButton = new Button ("Close");
- closeButton.addActionListener (this);
- closeButton.setFont (new Font ("Serif", Font.BOLD | Font.ITALIC, 18));
- add (closeButton, "South");
-
- windows = new Hashtable ();
- buttons = new Vector ();
-
- addSubWindow ("Buttons", new ButtonsWindow ());
- addSubWindow ("Cursors", new CursorsWindow ());
- addSubWindow ("Dialog", new DialogWindow (this));
- addSubWindow ("File", new FileWindow (this));
- addSubWindow ("Labels", new LabelWindow ());
- addSubWindow ("List", new ListWindow ());
- addSubWindow ("Radio Buttons", new RadioWindow ());
- addSubWindow ("TextField", new TextFieldWindow ());
-
- Panel sp = new Panel();
- PrettyPanel p = new PrettyPanel();
- p.setLayout (new GridLayout (windows.size(), 1));
-
- for (Enumeration e = buttons.elements (); e.hasMoreElements (); )
- {
- p.add ((Button) e.nextElement ());
- }
-
- sp.add (p);
- add (sp, "Center");
-
- setSize (200, 86 + (windows.size ()*22));
- setTitle ("TestAWT");
- }
-
- public void actionPerformed (ActionEvent evt)
- {
- Button source = (Button) evt.getSource ();
-
- if (source==closeButton)
- {
- System.getProperties ().list (System.out);
- dispose();
- System.exit (0);
- }
-
- Window w = (Window) windows.get (source);
- if (w.isVisible ())
- w.dispose ();
- else
- {
- if (w instanceof Dialog)
- {
- System.out.println ("Will 'show'");
- w.show();
- System.out.println ("Has shown");
- }
- else
- {
- w.setVisible (true);
- }
- }
- }
-}
-
-class ButtonsWindow extends SubFrame implements ActionListener
-{
- Button b[] = new Button [9];
-
- public void init ()
- {
- initted = true;
- Panel p = new Panel ();
- p.setLayout (new GridLayout (0, 3, 5, 5));
-
- for (int i=0; i<9; i++)
- {
- b[i]=new Button ("button" + (i+1));
- b[i].addActionListener (this);
- }
-
- p.add (b[0]);
- p.add (b[6]);
- p.add (b[4]);
- p.add (b[8]);
- p.add (b[1]);
- p.add (b[7]);
- p.add (b[3]);
- p.add (b[5]);
- p.add (b[2]);
-
- add (p, "North");
-
- Button cb = new Button ("close");
- cb.addActionListener(new ActionListener () {
- public void actionPerformed (ActionEvent e) {
- dispose();
- }
- });
- add (cb, "South");
- setTitle ("Buttons");
- }
-
- public void actionPerformed (ActionEvent evt)
- {
- Button source = (Button) evt.getSource ();
-
- for (int i=0; i<9; i++)
- {
- if (source == b[i])
- {
- int i2=((i+1)==9)?0:(i+1);
- if (b[i2].isVisible())
- b[i2].setVisible(false);
- else
- b[i2].setVisible(true);
- }
- }
- }
-}
-
-
-class DialogWindow extends Dialog implements SubWindow
-{
- Label text;
- Frame parent;
- boolean initted = false;
-
- public DialogWindow (Frame f)
- {
- super (f, true);
-
- this.parent = f;
-
- addWindowListener (new WindowAdapter ()
- {
- public void windowClosing (WindowEvent e)
- {
- System.out.println ("Window Closing");
- text.setVisible (false);
- hide ();
- }
- });
- }
-
- public void setVisible (boolean visible)
- {
- if (!initted && visible)
- init();
- super.setVisible (visible);
- }
-
- public void show ()
- {
- if (!initted)
- init();
- super.show ();
- }
-
- public void init ()
- {
- text = new Label ("Dialog Test");
- text.setAlignment (Label.CENTER);
-
- add (text, "North");
- text.setVisible (false);
-
- Panel p = new PrettyPanel();
-
- Button cb = new Button ("OK");
- cb.addActionListener(new ActionListener () {
- public void actionPerformed (ActionEvent e)
- {
- text.setVisible (false);
- hide();
- }
- });
-
- p.setLayout (new GridLayout (1, 3));
- ((GridLayout) p.getLayout ()).setHgap (5);
- ((GridLayout) p.getLayout ()).setVgap (5);
- p.add (cb);
-
- Button toggle = new Button ("Toggle");
- p.add (toggle);
-
- toggle.addActionListener(new ActionListener () {
- public void actionPerformed (ActionEvent e)
- {
- if (text.isVisible ())
- text.setVisible (false);
- else
- text.setVisible (true);
- doLayout();
- }
- });
-
- Button subdlg = new Button ("SubDialog");
- p.add (subdlg);
-
- subdlg.addActionListener(new ActionListener () {
- public void actionPerformed (ActionEvent e)
- {
- DialogWindow sw = new DialogWindow (parent);
- System.out.println ("Will show modal sub dialog");
- sw.show ();
- System.out.println ("Has shown modal sub dialog");
- }
- });
-
- add (p, "South");
- setTitle ("Dialog");
- setSize (240, 120);
- }
-}
-
-class CursorsWindow extends SubFrame implements ItemListener
-{
- Choice cursorChoice;
- Canvas cursorCanvas;
-
- public void init ()
- {
- cursorChoice = new Choice();
- cursorChoice.add ("Default");
- cursorChoice.add ("Crosshair");
- cursorChoice.add ("Text");
- cursorChoice.add ("Wait");
- cursorChoice.add ("Southwest Resize");
- cursorChoice.add ("Southeast Resize");
- cursorChoice.add ("Northwest Resize");
- cursorChoice.add ("Northeast Resize");
- cursorChoice.add ("North Resize");
- cursorChoice.add ("South Resize");
- cursorChoice.add ("West Resize");
- cursorChoice.add ("East Resize");
- cursorChoice.add ("Hand");
- cursorChoice.add ("Move");
-
- cursorChoice.addItemListener(this);
-
- add (cursorChoice, "North");
-
- cursorCanvas = new Canvas ()
- {
- public void paint (Graphics g)
- {
- Dimension d = this.getSize();
- g.setColor (Color.white);
- g.fillRect (0, 0, d.width, d.height/2);
- g.setColor (Color.black);
- g.fillRect (0, d.height/2, d.width, d.height/2);
- g.setColor (this.getBackground());
- g.fillRect (d.width/3, d.height/3, d.width/3,
- d.height/3);
- }
- };
-
- cursorCanvas.setSize (80,80);
-
- add (cursorCanvas, "Center");
-
- Button cb = new Button ("Close");
- cb.addActionListener(new ActionListener () {
- public void actionPerformed (ActionEvent e) {
- dispose();
- }
- });
-
- add (cb, "South");
- setTitle ("Cursors");
- setSize (160, 180);
- }
-
- public void itemStateChanged (ItemEvent e)
- {
- cursorCanvas.setCursor (Cursor.getPredefinedCursor (cursorChoice.getSelectedIndex()));
- }
-}
-
-class TextFieldWindow extends SubFrame implements ItemListener
-{
- Checkbox editable, visible, sensitive;
- TextField text;
-
- public void init ()
- {
- initted = true;
- text = new TextField ("hello world");
- add (text, "North");
-
- Panel p = new Panel();
- p.setLayout (new GridLayout (3, 1));
- ((GridLayout) p.getLayout ()).setHgap (5);
- ((GridLayout) p.getLayout ()).setVgap (5);
-
- editable = new Checkbox("Editable", true);
- p.add (editable);
- editable.addItemListener (this);
-
- visible = new Checkbox("Visible", true);
- p.add (visible);
- visible.addItemListener (this);
-
- sensitive = new Checkbox("Sensitive", true);
- p.add (sensitive);
- sensitive.addItemListener (this);
-
- add (p, "Center");
-
- Button cb = new Button ("Close");
- cb.addActionListener(new ActionListener () {
- public void actionPerformed (ActionEvent e) {
- dispose();
- }
- });
-
- add (cb, "South");
- setTitle ("TextField");
- setSize (160, 180);
- }
-
- public void itemStateChanged (ItemEvent e)
- {
- boolean on=true;
-
- if (e.getStateChange () == ItemEvent.DESELECTED)
- on=false;
- if (e.getSource() == editable)
- text.setEditable (on);
- if (e.getSource() == visible)
- if (on)
- text.setEchoChar ((char) 0);
- else
- text.setEchoChar ('*');
- if (e.getSource() == sensitive)
- text.setEnabled (on);
-
- }
-}
-
-class FileWindow extends FileDialog implements SubWindow
-{
- boolean initted = false;
-
- public FileWindow (MainWindow mw)
- {
- super (mw);
- }
-
- public void setVisible (boolean visible)
- {
- if (!initted && visible)
- init();
- super.setVisible (visible);
- }
-
- public void init()
- {
- initted = true;
- }
-}
-
-class LabelWindow extends SubFrame
-{
- public void init ()
- {
- initted = true;
-
- Panel p = new Panel();
- p.setLayout (new GridLayout (3, 1));
- ((GridLayout) p.getLayout ()).setHgap (5);
- ((GridLayout) p.getLayout ()).setVgap (5);
-
- p.add (new Label ("left justified label", Label.LEFT));
- p.add (new Label ("center justified label", Label.CENTER));
- p.add (new Label ("right justified label", Label.RIGHT));
-
- add (p, "Center");
-
- Button cb = new Button ("Close");
- cb.addActionListener(new ActionListener () {
- public void actionPerformed (ActionEvent e) {
- dispose();
- }
- });
-
- add (cb, "South");
- setTitle ("Labels");
- setSize (160, 180);
- }
-}
-
-class ListWindow extends SubFrame
-{
- public void init ()
- {
- initted = true;
-
- Panel p = new Panel ();
- p.setLayout (new GridLayout (3, 1));
-
- List l = new List (5, true);
- for (int i = 0; i < 10; i++)
- l.add ("added item " + i);
-
- p.add (l);
-
- add (p, "Center");
-
- Button cb = new Button ("Close");
- cb.addActionListener(new ActionListener () {
- public void actionPerformed (ActionEvent e) {
- dispose();
- }
- });
-
- add (cb, "South");
- setTitle ("List");
- setSize (85, 167);
- }
-}
-
-
-class RadioWindow extends SubFrame
-{
- public void init ()
- {
- initted = true;
-
- Panel p = new Panel();
- p.setLayout (new GridLayout (3, 1));
- ((GridLayout) p.getLayout ()).setHgap (5);
- ((GridLayout) p.getLayout ()).setVgap (5);
-
- final CheckboxGroup cg = new CheckboxGroup();
- final Checkbox[] boxes = new Checkbox[3];
- for (int i = 0; i < 3; ++i)
- {
- boxes[i] = new Checkbox("button" + i, cg, i == 0);
- p.add(boxes[i]);
- }
-
- add (p, "North");
-
- p = new Panel();
- p.setLayout (new GridLayout (1, 3));
- ((GridLayout) p.getLayout ()).setHgap (5);
- ((GridLayout) p.getLayout ()).setVgap (5);
-
- for (int i = 0; i < 3; ++i)
- {
- final int val = i;
- Button tweak = new Button ("Set " + i);
- tweak.addActionListener(new ActionListener ()
- {
- public void actionPerformed (ActionEvent e)
- {
- cg.setSelectedCheckbox(boxes[val]);
- }
- });
- p.add(tweak);
- }
-
- add (p, "Center");
-
- Button cb = new Button ("Close");
- cb.addActionListener(new ActionListener () {
- public void actionPerformed (ActionEvent e) {
- dispose();
- }
- });
-
- add (cb, "South");
- setTitle ("Radio Buttons");
- setSize (85, 167);
- }
-}