here is my code snippet for displaying a shaped widget .
void create_playerbar()
{
GtkWidget *image ,*window, *pixwid;
GdkPixbuf *pixbuf ;
GdkPixmap *pixmap;
GdkBitmap *bitmap;
int alpha;
alpha = 32;
window = gtk_window_new(GTK_WINDOW_POPUP);
image = gtk_image_new_from_file("/xyz.png");
pixbuf = gtk_image_get_pixbuf(GTK_WIDGET(image));
gdk_pixbuf_render_pixmap_and_mask(pixbuf, &pixmap, &bitmap,alpha);
pixwid = gtk_pixmap_new(pixmap,bitmap);
gtk_container_add(GTK_CONTAINER(window),pixwid);
gtk_widget_shape_combine_mask(window,bitmap,0,0);
gtk_window_set_transient_for(GTK_WINDOW(window), GTK_WINDOW(topwindow));
}
but whenever i do gtk_widget_show_all(GTK_WIDGET(window)) , corrupted
widget comes up on the screen. The appearance of the png image inside the
window (widget)
gets corrupted . Every time it shows up some different color for the
widget. However if i repeat closing the application and opening it for 3-4
times , then the widget shows up correctly with proper image
appearance(maintaining the color appearance of png image).
but this problem does not occur on fc3 . it occurs on fc6 frequently.
_______________________________________________
gtk-app-devel-list mailing list
gtk-app-devel-list@gnome.org
http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
