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Make the display submenu insensitive if display can't be selected

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This commit is contained in:
Marc-André Lureau 2012-07-05 18:38:38 +02:00
parent 57bf1e9090
commit 8006302fef
1 changed files with 17 additions and 1 deletions
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18
src/virt-viewer-app.c
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@ -1635,15 +1635,31 @@ window_update_menu_displays_cb(gpointer key G_GNUC_UNUSED,
while (tmp) {
int *nth = tmp->data;
VirtViewerWindow *vwin = VIRT_VIEWER_WINDOW(g_hash_table_lookup(self->priv->windows, nth));
VirtViewerDisplay *display = virt_viewer_window_get_display(vwin);
GtkWidget *item;
gboolean visible;
gboolean visible, sensitive = FALSE;
gchar *label;
label = g_strdup_printf(_("Display %d"), *nth + 1);
item = gtk_check_menu_item_new_with_label(label);
g_free(label);
visible = gtk_widget_get_visible(GTK_WIDGET(virt_viewer_window_get_window(vwin)));
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), visible);
if (display) {
guint hint = virt_viewer_display_get_show_hint(display);
if (hint & VIRT_VIEWER_DISPLAY_SHOW_HINT_READY)
sensitive = TRUE;
if ((hint & VIRT_VIEWER_DISPLAY_SHOW_HINT_DISABLED) &&
virt_viewer_display_get_selectable(display))
sensitive = TRUE;
}
gtk_widget_set_sensitive(item, sensitive);
g_signal_connect(G_OBJECT(item),
"toggled", G_CALLBACK(menu_display_visible_toggled_cb), vwin);
gtk_menu_shell_append(submenu, item);