Add the GtkVolumeButton widget, a button that pops up a scale when clicked

2007-05-20  Bastien Nocera  <hadess@hadess.net>

	* gtk/Makefile.am:
	* gtk/gtk.h:
	* gtk/gtk.symbols:
	* gtk/gtkvolumebutton.[ch]: Add the GtkVolumeButton widget,
	a button that pops up a scale when clicked (Closes: #415775)
	* tests/Makefile.am:
	* tests/testvolumebutton.c: Add a test program for the
	volume button

2007-05-20  Bastien Nocera  <hadess@hadess.net>

	* POTFILES.in: Add volume button to the list

2007-05-20  Bastien Nocera  <hadess@hadess.net>

        * gtk/gtk-sections.txt: Add the GtkVolumeButton widget
	to the docs


svn path=/trunk/; revision=17877

1 files changed, 64 insertions, 0 deletions

diff --git a/gtk/gtkvolumebutton.h b/gtk/gtkvolumebutton.h
new file mode 100644
index 0000000000..069c1228a6
--- /dev/null
+++ b/gtk/gtkvolumebutton.h
@@ -0,0 +1,64 @@
+/* GTK - The GIMP Toolkit
+ * Copyright (C) 2007 Red Hat, Inc.
+ *
+ * Authors:
+ * - Bastien Nocera <bnocera@redhat.com>
+ *
+ * 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.
+ */
+
+/*
+ * Modified by the GTK+ Team and others 2007.  See the AUTHORS
+ * file for a list of people on the GTK+ Team.  See the ChangeLog
+ * files for a list of changes.  These files are distributed with
+ * GTK+ at ftp://ftp.gtk.org/pub/gtk/. 
+ */
+
+#ifndef __GTK_VOLUME_BUTTON_H__
+#define __GTK_VOLUME_BUTTON_H__
+
+#include <gtk/gtkscalebutton.h>
+
+G_BEGIN_DECLS
+
+#define GTK_TYPE_VOLUME_BUTTON                 (gtk_volume_button_get_type ())
+#define GTK_VOLUME_BUTTON(obj)                 (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_VOLUME_BUTTON, GtkVolumeButton))
+#define GTK_VOLUME_BUTTON_CLASS(klass)         (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_VOLUME_BUTTON, GtkVolumeeButtonClass))
+#define GTK_IS_VOLUME_BUTTON(obj)              (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_VOLUME_BUTTON))
+#define GTK_IS_VOLUME_BUTTON_CLASS(klass)      (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_VOLUME_BUTTON))
+#define GTK_VOLUME_BUTTON_GET_CLASS(obj)       (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_VOLUME_BUTTON, GtkVolumeButtonClass))
+
+typedef struct _GtkVolumeButton       GtkVolumeButton;
+typedef struct _GtkVolumeButtonClass  GtkVolumeButtonClass;
+
+struct _GtkVolumeButtonClass
+{
+  GtkScaleButtonClass parent_class;
+
+  /* Padding for future expansion */
+  void (*_gtk_reserved1) (void);
+  void (*_gtk_reserved2) (void);
+  void (*_gtk_reserved3) (void);
+  void (*_gtk_reserved4) (void);
+};
+
+GType		gtk_volume_button_get_type	(void) G_GNUC_CONST;
+GtkWidget*	gtk_volume_button_new		(void);
+
+G_END_DECLS
+
+#endif /* __GTK_VOLUME_BUTTON_H__ */
+