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use _gdk_region_get_xrectangles()

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2001-03-02  Havoc Pennington  <hp@redhat.com>

	* gdk/x11/gdkgc-x11.c (_gdk_x11_gc_flush): use
	_gdk_region_get_xrectangles()

	* gdk/x11/gdkmain-x11.c (_gdk_region_get_xrectangles): new function

	* gtk/testgtk.c (create_shapes): add test for shape_combine_region

	* gdk/x11/gdkwindow-x11.c (gdk_window_shape_combine_region): new
	function, contributed by Ron Steinke

	* gdk/x11/gdkevents-x11.c (gdk_wmspec_supported): rename
	gdk_net_wm_supports

	* gdk/gdkregion-generic.c (gdk_region_get_rectangles):
	New function, contributed by Ron Steinke

	* gtk/gtkentry.c (gtk_entry_get_layout_offsets): New function,
	used to line up the text in the entry when using the entry for
	editable sheet cell hacks

	* gtk/testgtk.c (create_entry): test the activate_default setting
	on GtkEntry

	* gtk/gtkentry.c (gtk_entry_set_activates_default): New function to
	cause the entry to activate the default button for a dialog when
	activated
	(gtk_entry_get_activates_default): new function
This commit is contained in:
Havoc Pennington
2001-03-02 20:02:17 +00:00
committed by Havoc Pennington
parent b0052ec843
commit 8860615d9a
20 changed files with 766 additions and 85 deletions
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24
gdk/x11/gdkmain-x11.c
View File

@ -53,6 +53,7 @@
#include "gdkprivate-x11.h"
#include "gdkinternals.h"
#include "gdkregion-generic.h"
#include "gdkinputprivate.h"
#include <pango/pangox.h>
@ -737,3 +738,26 @@ gdk_send_xevent (Window window, gboolean propagate, glong event_mask,
return result && !gdk_error_code;
}
void
_gdk_region_get_xrectangles (GdkRegion *region,
gint x_offset,
gint y_offset,
XRectangle **rects,
gint *n_rects)
{
XRectangle *rectangles = g_new (XRectangle, region->numRects);
GdkRegionBox *boxes = region->rects;
gint i;
for (i = 0; i < region->numRects; i++)
{
rectangles[i].x = CLAMP (boxes[i].x1 + x_offset, G_MINSHORT, G_MAXSHORT);
rectangles[i].y = CLAMP (boxes[i].y1 + y_offset, G_MINSHORT, G_MAXSHORT);
rectangles[i].width = CLAMP (boxes[i].x2 + x_offset, G_MINSHORT, G_MAXSHORT) - rectangles[i].x;
rectangles[i].height = CLAMP (boxes[i].y2 + y_offset, G_MINSHORT, G_MAXSHORT) - rectangles[i].y;
}
*rects = rectangles;
*n_rects = region->numRects;
}