Attachment 4459 Details for Bug 23770 – patch2 - using event->region instead of event->area

[patch] patch2 - using event->region instead of event->area

0001-pixbuf-renderer-use-gdk_region_get_rectangles.patch (text/plain), 1.75 KB, created by Vladislav Zavjalov on 2010-07-14 14:56:09 MSD

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Creator: Vladislav Zavjalov

Created: 2010-07-14 14:56:09 MSD

Size: 1.75 KB

patch

obsolete

>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
>

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