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Initialize DOUBLE_BUFFERED flag to on.

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Fri Jun  2 12:56:01 2000  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkwidget.c (gtk_widget_init): Initialize DOUBLE_BUFFERED
	flag to on.

	* gtk/gtkwidget.c (gtk_widget_draw) gtk/gtkmain.c (gtk_main_do_event):
	Honor DOUBLE_BUFFRED_FLAG

	* gtk/gtkwidget.c (gtk_widget_set_double_buffered): Add a
	function to set the DOUBLE_BUFFERED flag.

	* gtk/gtkwidget.h: Add GTK_DOUBLE_BUFFERED flag to indicate whether
	or not exposes done on the widget should be double-buffered.

	* gtk/gtkenums.h (GtkTextDirection): Reverse order of enumerations
	to be what would be expected. (Fixes problem with a
	g_return_if_fail() validating a TextDirection enumeration)
This commit is contained in:
Owen Taylor
2000-06-02 17:02:16 +00:00
committed by Owen Taylor
parent 9ae724bf4d
commit bb77f4e6b9
11 changed files with 155 additions and 11 deletions
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4
gtk/gtkmain.c
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@ -742,12 +742,12 @@ gtk_main_do_event (GdkEvent *event)
break;
case GDK_EXPOSE:
if (event->any.window)
if (event->any.window && GTK_WIDGET_DOUBLE_BUFFERED (event_widget))
gdk_window_begin_paint_rect (event->any.window, &event->expose.area);
gtk_widget_event (event_widget, event);
if (event->any.window)
if (event->any.window && GTK_WIDGET_DOUBLE_BUFFERED (event_widget))
gdk_window_end_paint (event->any.window);
break;