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Commit 26fcfcc5 authored by Javier Jardón's avatar Javier Jardón

demos/testpixbuf-scale.c: Use accessor functions to access GtkWidget

parent 6b3a2fed
......@@ -34,18 +34,21 @@ overall_changed_cb (GtkAdjustment *adjustment, gpointer data)
gboolean
expose_cb (GtkWidget *widget, GdkEventExpose *event, gpointer data)
{
GtkAllocation allocation;
GdkPixbuf *dest;
cairo_t *cr;
gdk_window_set_back_pixmap (widget->window, NULL, FALSE);
gdk_window_set_back_pixmap (gtk_widget_get_window (widget),
NULL, FALSE);
dest = gdk_pixbuf_new (GDK_COLORSPACE_RGB, FALSE, 8, event->area.width, event->area.height);
gtk_widget_get_allocation (widget, &allocation);
gdk_pixbuf_composite_color (pixbuf, dest,
0, 0, event->area.width, event->area.height,
-event->area.x, -event->area.y,
(double) widget->allocation.width / gdk_pixbuf_get_width (pixbuf),
(double) widget->allocation.height / gdk_pixbuf_get_height (pixbuf),
(double) allocation.width / gdk_pixbuf_get_width (pixbuf),
(double) allocation.height / gdk_pixbuf_get_height (pixbuf),
interp_type, overall_alpha,
event->area.x, event->area.y, 16, 0xaaaaaa, 0x555555);
......
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