Remove g_convert (moved to glib) and now useless utf_to_latin1()

Thu Sep 14 12:21:12 2000  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtktexttypes.[ch]: Remove g_convert (moved to
	glib) and now useless utf_to_latin1() latin1_to_utf()

	* gtk/gtktextview.[ch]: Change ::move_insert and
	::delete_text action signals to ::move and ::delete;
	create the signals with the right enumeration type,
	not GTK_TYPE_ENUM so that bindings work. Add C-d, M-d,
	C-v bindings, change Home, End to move to beginning/end
	of line, Add C-Home C-End to move to beginning/end
	of buffer. Change ::cut_text to ::cut_clipboard, etc;
	combine ::scroll_text into ::move; use new GtkSelectionData
	functions to simplify DND text handling.

	* gtk/gtkenums.h gtk/gtktextview.h: Move movement,
	deletion enumerations here, rename enumeration values to
	be consistently plural.

	* gtk/gtktextbuffer.c: Use new clipboard interfaces
	for cut/copy/paste and primary selection.

	* gtk/gtktextbuffer.[ch]: Remove excess time and
	'interactive' arguments from cut/copy/paste;
	rename cut to cut_clipboard, etc; remove
	gtk_text_buffer_get_clipboard_contents().

	* gtk/gtktextlayout.[ch]: Add
	gtk_text_layout_move_iter_to_line_end() to move	the iter to
	line ends.

	* gtk/gtkselection.[ch] (gtk_selection_data_set/get_text):
	Functions to set or get a UTF-8 string on the selection
	data.

	* gtk/gtkclipboard.[ch]: New, simplified selection handling
	interfaces.

	* gtk/gtkinvisible.c (gtk_invisible_new): Realize newly
	created widgets - one of these is useless if we don't.

	* gtk/gtkselection.[ch] (gtk_selection_clear_targets): Export
	a public function clear all targets registered for the
	widget.

	* gtk/gtkselection.c (gtk_selection_owner_set) docs/Changes-2.0.txt:
	Never call gtk_widget_realize() - that was just asking
	for bizarre side-effects.

	* gtk/gtkselection.c (gtk_selection_owner_set): Call
	gdk_selection_owner_set even if the widget is the
	same so that we reliably update the timestamp on
	the server.

	* gdk/x11/gdkevents-x11.c gdk/x11/gdkx.h: Add a
	gdk_x11_get_server_time() function.

	* gdk/x11/gdkevents-x11.c gdk/x11/gdkprivate-x11.h
	gdk/x11/gdkselection-x11.c gdk/x11/gdkwindow-x11.h:
	Add some tricky filtering on serial numbers for
	selection clear events to fix up long-standard
	race condition FIXME's in gtkselection.c.

	* gdk/gdkproperty.h gdk/x11/gdkselection-x11.h: Add
	routines to convert from utf8 to compound text or
	STRING and from a text property to UTF-8.

	* gtk/gtkmain.[ch] (gtk_get_current_event_time): Add
	a convenience function gdk_get_current_event_time().

	* gtk/gtkselection.c (gtk_selection_data_copy/free): Copy
	and free selection_data->data properly

1 files changed, 87 insertions, 0 deletions

diff --git a/gtk/gtkclipboard.h b/gtk/gtkclipboard.h
new file mode 100644
index 0000000000..f35630e9d8
--- /dev/null
+++ b/gtk/gtkclipboard.h
@@ -0,0 +1,87 @@
+/* GTK - The GIMP Toolkit
+ * Copyright (C) 2000 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ * Global clipboard abstraction. 
+ */
+
+#ifndef __GTK_CLIPBOARD_H__
+#define __GTK_CLIPBOARD_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+#include <gtk/gtkselection.h>
+
+typedef struct _GtkClipboard GtkClipboard;
+
+typedef void (* GtkClipboardReceivedFunc)     (GtkClipboard     *clipboard,
+					       GtkSelectionData *selection_data,
+					       gpointer          data);
+typedef void (* GtkClipboardTextReceivedFunc) (GtkClipboard     *clipboard,
+					       const gchar      *text,
+					       gpointer          data);
+
+/* Should these functions have GtkClipboard *clipboard as the first argument?
+ * right now for ClearFunc, you may have trouble determining _which_ clipboard
+ * was cleared, if you reuse your ClearFunc for multiple clipboards.
+ */
+typedef void (* GtkClipboardGetFunc)          (GtkClipboard     *clipboard,
+					       GtkSelectionData *selection_data,
+					       guint             info,
+					       gpointer          user_data_or_owner);
+typedef void (* GtkClipboardClearFunc)        (GtkClipboard     *clipboard,
+					       gpointer          user_data_or_owner);
+  
+GtkClipboard *gtk_clipboard_get (GdkAtom selection);
+
+gboolean gtk_clipboard_set_with_data  (GtkClipboard          *clipboard,
+				       const GtkTargetEntry  *targets,
+				       guint                  n_targets,
+				       GtkClipboardGetFunc    get_func,
+				       GtkClipboardClearFunc  clear_func,
+				       gpointer               user_data);
+gboolean gtk_clipboard_set_with_owner (GtkClipboard          *clipboard,
+				       const GtkTargetEntry  *targets,
+				       guint                  n_targets,
+				       GtkClipboardGetFunc    get_func,
+				       GtkClipboardClearFunc  clear_func,
+				       GObject               *owner);
+GObject *gtk_clipboard_get_owner      (GtkClipboard          *clipboard);
+void     gtk_clipboard_clear          (GtkClipboard          *clipboard);
+void     gtk_clipboard_set_text       (GtkClipboard          *clipboard,
+				       const gchar           *text,
+				       gint                   len);
+
+void gtk_clipboard_request_contents (GtkClipboard                 *clipboard,
+				     GdkAtom                       target,
+				     GtkClipboardReceivedFunc      callback,
+				     gpointer                      user_data);
+void gtk_clipboard_request_text     (GtkClipboard                 *clipboard,
+				     GtkClipboardTextReceivedFunc  callback,
+				     gpointer                      user_data);
+
+GtkSelectionData *gtk_clipboard_wait_for_contents (GtkClipboard *clipboard,
+						   GdkAtom       target);
+gchar *           gtk_clipboard_wait_for_text     (GtkClipboard *clipboard);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif __GTK_CLIPBOARD_H__