static gboolean
show_item_menu (GtkWidget *item,
GdkEventButton *bevent)
{
PanelWidget *panel_widget;
GtkWidget *menu;
if (panel_lockdown_get_locked_down ())
return FALSE;
panel_widget = menu_get_panel (item);
menu = g_object_get_data (G_OBJECT (item), "panel-item-context-menu");
if (!menu)
menu = create_item_context_menu (item, panel_widget);
if (!menu)
return FALSE;
gtk_menu_set_screen (GTK_MENU (menu),
gtk_window_get_screen (GTK_WINDOW (panel_widget->toplevel)));
gtk_menu_popup (GTK_MENU (menu),
NULL, NULL, NULL, NULL,
bevent->button,
bevent->time);
return TRUE;
}
GdkScreen *
menuitem_to_screen (GtkWidget *menuitem)
{
PanelWidget *panel_widget;
panel_widget = menu_get_panel (menuitem);
return gtk_window_get_screen (GTK_WINDOW (panel_widget->toplevel));
}
static void
add_menu_to_panel (GtkWidget *menuitem,
MateMenuTreeEntry *entry)
{
MateMenuTreeDirectory *directory;
MateMenuTree *tree;
PanelWidget *panel;
PanelData *pd;
int insertion_pos;
char *menu_path;
const char *menu_filename;
directory = matemenu_tree_item_get_parent (MATEMENU_TREE_ITEM (entry));
if (!directory) {
g_warning ("Cannot find the filename for the menu: no directory");
return;
}
tree = matemenu_tree_directory_get_tree (directory);
if (!tree) {
matemenu_tree_item_unref (directory);
g_warning ("Cannot find the filename for the menu: no tree");
return;
}
menu_filename = matemenu_tree_get_menu_file (tree);
matemenu_tree_unref (tree);
if (!menu_filename) {
matemenu_tree_item_unref (directory);
g_warning ("Cannot find the filename for the menu: no filename");
return;
}
panel = menu_get_panel (menuitem);
pd = g_object_get_data (G_OBJECT (panel->toplevel), "PanelData");
insertion_pos = pd ? pd->insertion_pos : -1;
menu_path = matemenu_tree_directory_make_path (directory, NULL);
panel_menu_button_create (panel->toplevel,
insertion_pos,
menu_filename,
menu_path,
TRUE,
matemenu_tree_directory_get_name (directory));
g_free (menu_path);
matemenu_tree_item_unref (directory);
}
static void
setup_menu_panel (GtkWidget *menu)
{
PanelWidget *panel;
panel = g_object_get_data (G_OBJECT (menu), "menu_panel");
if (panel)
return;
panel = menu_get_panel (menu);
g_object_set_data (G_OBJECT (menu), "menu_panel", panel);
if (panel)
gtk_menu_set_screen (GTK_MENU (menu),
gtk_widget_get_screen (GTK_WIDGET (panel)));
}
static void
panel_context_menu_setup_delete_panel_item (GtkWidget *menu,
GtkWidget *menuitem)
{
PanelWidget *panel_widget;
gboolean sensitive;
panel_widget = menu_get_panel (menu);
g_assert (PANEL_IS_TOPLEVEL (panel_widget->toplevel));
sensitive =
!panel_toplevel_is_last_unattached (panel_widget->toplevel) &&
!panel_lockdown_get_locked_down () &&
panel_profile_id_lists_are_writable ();
gtk_widget_set_sensitive (menuitem, sensitive);
}
static void
add_app_to_panel (GtkWidget *item,
MateMenuTreeEntry *entry)
{
PanelWidget *panel_widget;
PanelToplevel *toplevel;
PanelData *pd;
int position;
panel_widget = menu_get_panel (item);
toplevel = panel_widget->toplevel;
pd = g_object_get_data (G_OBJECT (toplevel), "PanelData");
position = pd ? pd->insertion_pos : -1;
panel_launcher_create (toplevel,
position,
matemenu_tree_entry_get_desktop_file_path (entry));
}
static void
panel_context_menu_setup_delete_panel_item (GtkWidget *menu,
GtkWidget *menuitem)
{
PanelWidget *panel_widget;
gboolean sensitive;
panel_context_menu_check_for_screen (NULL, NULL, NULL);
panel_widget = menu_get_panel (menu);
g_assert (PANEL_IS_TOPLEVEL (panel_widget->toplevel));
sensitive =
!panel_toplevel_is_last (panel_widget->toplevel) &&
!panel_lockdown_get_panels_locked_down_s () &&
panel_layout_is_writable ();
gtk_widget_set_sensitive (menuitem, sensitive);
}
static void
add_menudrawer_to_panel (GtkWidget *menuitem,
MateMenuTreeEntry *entry)
{
MateMenuTreeDirectory *directory;
PanelWidget *panel;
PanelData *pd;
int insertion_pos;
directory = matemenu_tree_item_get_parent (MATEMENU_TREE_ITEM (entry));
panel = menu_get_panel (menuitem);
pd = g_object_get_data (G_OBJECT (panel->toplevel), "PanelData");
insertion_pos = pd ? pd->insertion_pos : -1;
add_drawers_from_dir (directory,
insertion_pos,
panel_profile_get_toplevel_id (panel->toplevel));
matemenu_tree_item_unref (directory);
}