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testgtk: gtk_widget_set_colormap() => gtk_window_set_visual()

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This commit is contained in:
Benjamin Otte 2010-08-28 20:04:08 +02:00
parent 4515f0803b
commit d7ede44dae
1 changed files with 7 additions and 7 deletions
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14
tests/testgtk.c
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@ -250,16 +250,16 @@ build_alpha_widgets (void)
}
static void
on_alpha_screen_changed (GtkWidget *widget,
on_alpha_screen_changed (GtkWindow *window,
GdkScreen *old_screen,
GtkWidget *label)
{
GdkScreen *screen = gtk_widget_get_screen (widget);
GdkColormap *colormap = gdk_screen_get_rgba_colormap (screen);
GdkScreen *screen = gtk_widget_get_screen (GTK_WIDGET (window));
GdkVisual *visual = gdk_screen_get_rgba_visual (screen);
if (!colormap)
if (!visual)
{
colormap = gdk_screen_get_default_colormap (screen);
visual = gdk_screen_get_system_visual (screen);
gtk_label_set_markup (GTK_LABEL (label), "<b>Screen doesn't support alpha</b>");
}
else
@ -267,7 +267,7 @@ on_alpha_screen_changed (GtkWidget *widget,
gtk_label_set_markup (GTK_LABEL (label), "<b>Screen supports alpha</b>");
}
gtk_widget_set_colormap (widget, colormap);
gtk_window_set_visual (window, visual);
}
static void
@ -311,7 +311,7 @@ create_alpha_window (GtkWidget *widget)
label = gtk_label_new (NULL);
gtk_box_pack_start (GTK_BOX (vbox), label, TRUE, TRUE, 0);
on_alpha_screen_changed (window, NULL, label);
on_alpha_screen_changed (GTK_WINDOW (window), NULL, label);
g_signal_connect (window, "screen-changed",
G_CALLBACK (on_alpha_screen_changed), label);