diff options
| author | Benjamin Otte <otte@redhat.com> | 2010-07-12 16:48:53 +0200 |
|---|---|---|
| committer | Benjamin Otte <otte@redhat.com> | 2010-08-07 15:35:50 +0200 |
| commit | 970ae51e386ff6a585b469ae92846b876d892bb1 (patch) | |
| tree | 039a13da522009d770b84ca9818bdbf99e51dd88 /demos | |
| parent | 0ba97c7aae2defe5b43c08985971d2b2d3e32d86 (diff) | |
| download | gtk+-970ae51e386ff6a585b469ae92846b876d892bb1.tar.gz | |
demos: Use Cairo instead of gdk_draw_pixbuf()
Diffstat (limited to 'demos')
| -rw-r--r-- | demos/testpixbuf-scale.c | 13 | ||||
| -rw-r--r-- | demos/testpixbuf.c | 13 |
2 files changed, 16 insertions, 10 deletions
diff --git a/demos/testpixbuf-scale.c b/demos/testpixbuf-scale.c index d512513f6d..6d335e1cc0 100644 --- a/demos/testpixbuf-scale.c +++ b/demos/testpixbuf-scale.c @@ -35,6 +35,7 @@ gboolean expose_cb (GtkWidget *widget, GdkEventExpose *event, gpointer data) { GdkPixbuf *dest; + cairo_t *cr; gdk_window_set_back_pixmap (widget->window, NULL, FALSE); @@ -48,11 +49,13 @@ expose_cb (GtkWidget *widget, GdkEventExpose *event, gpointer data) interp_type, overall_alpha, event->area.x, event->area.y, 16, 0xaaaaaa, 0x555555); - gdk_draw_pixbuf (widget->window, widget->style->fg_gc[GTK_STATE_NORMAL], dest, - 0, 0, event->area.x, event->area.y, - event->area.width, event->area.height, - GDK_RGB_DITHER_NORMAL, event->area.x, event->area.y); - + cr = gdk_cairo_create (event->window); + + gdk_cairo_set_source_pixbuf (cr, dest, 0, 0); + gdk_cairo_rectangle (cr, &event->area); + cairo_fill (cr); + + cairo_destroy (cr); g_object_unref (dest); return TRUE; diff --git a/demos/testpixbuf.c b/demos/testpixbuf.c index 64357c11a5..2c4ee01d44 100644 --- a/demos/testpixbuf.c +++ b/demos/testpixbuf.c @@ -322,6 +322,7 @@ expose_func (GtkWidget *drawing_area, GdkEventExpose *event, gpointer data) if (gdk_pixbuf_get_has_alpha (pixbuf)) { GdkPixbuf *dest; + cairo_t *cr; gdk_window_set_back_pixmap (drawing_area->window, NULL, FALSE); @@ -335,11 +336,13 @@ expose_func (GtkWidget *drawing_area, GdkEventExpose *event, gpointer data) GDK_INTERP_BILINEAR, 255, event->area.x, event->area.y, 16, 0xaaaaaa, 0x555555); - gdk_draw_pixbuf (drawing_area->window, drawing_area->style->fg_gc[GTK_STATE_NORMAL], dest, - 0, 0, event->area.x, event->area.y, - event->area.width, event->area.height, - GDK_RGB_DITHER_NORMAL, event->area.x, event->area.y); - + cr = gdk_cairo_create (drawing_area->window); + + gdk_cairo_set_source_pixbuf (cr, dest, 0, 0); + gdk_cairo_rectangle (cr, &event->area); + cairo_fill (cr); + + cairo_destroy (cr); g_object_unref (dest); } else { gdk_draw_rgb_image (drawing_area->window, |