From 3844ac8753051b03e7f11f4625aaf7d84a01fe29 Mon Sep 17 00:00:00 2001

From: Vladislav Zavjalov <slazav@altlinux.org>

Date: Wed, 14 Jul 2010 05:54:24 +0400

Subject: [PATCH] pixbuf-renderer: use gdk_region_get_rectangles instead of event->area

---

 gqview/src/pixbuf-renderer.c |   34 ++++++++++++++++------------------

 1 files changed, 16 insertions(+), 18 deletions(-)

diff --git a/gqview/src/pixbuf-renderer.c b/gqview/src/pixbuf-renderer.c

index b873010..726de7f 100644

--- a/gqview/src/pixbuf-renderer.c

+++ b/gqview/src/pixbuf-renderer.c

@@ -607,29 +607,27 @@ static void pixbuf_renderer_get_property(GObject *object, guint prop_id,

 static gint pixbuf_renderer_expose(GtkWidget *widget, GdkEventExpose *event)

 {

-	if (GTK_WIDGET_DRAWABLE(widget))

-		{

-		if (!GTK_WIDGET_NO_WINDOW(widget))

-			{

-			if (event->window != widget->window)

-				{

-				GdkRectangle area;

+	GdkRectangle *rects;

+	int nrects, n;

-				gdk_window_get_position(event->window, &area.x, &area.y);

+	if (!GTK_WIDGET_DRAWABLE(widget)) return FALSE;

+	if (GTK_WIDGET_NO_WINDOW(widget)) return FALSE;

-				area.x += event->area.x;

-				area.y += event->area.y;

-				area.width = event->area.width;

-				area.height = event->area.height;

-				pixbuf_renderer_paint(PIXBUF_RENDERER(widget), &area);

-				}

-			else

-				{

-				pixbuf_renderer_paint(PIXBUF_RENDERER(widget), &event->area);

-				}

+	gdk_region_get_rectangles(event->region, &rects, &nrects);

+

+	for (n = 0; n < nrects; n++)

+		{

+		if (event->window != widget->window)

+			{

+			GdkRectangle area;

+			gdk_window_get_position(event->window, &area.x, &area.y);

+			rects[n].x += area.x;

+			rects[n].y += area.y;

 			}

+		pixbuf_renderer_paint(PIXBUF_RENDERER(widget), &rects[n]);

 		}

+	g_free(rects);

 	return FALSE;

 }

-- 

1.6.5.3