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-rw-r--r--libs/gtkmm2ext/sync-menu.c981
1 files changed, 0 insertions, 981 deletions
diff --git a/libs/gtkmm2ext/sync-menu.c b/libs/gtkmm2ext/sync-menu.c
deleted file mode 100644
index 3b93436e5d..0000000000
--- a/libs/gtkmm2ext/sync-menu.c
+++ /dev/null
@@ -1,981 +0,0 @@
-/* GTK+ Integration for the Mac OS X Menubar.
- *
- * Copyright (C) 2007 Pioneer Research Center USA, Inc.
- * Copyright (C) 2007 Imendio AB
- *
- * For further information, see:
- * http://developer.imendio.com/projects/gtk-macosx/menubar
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; version 2.1
- * of the License.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include <gtk/gtk.h>
-#include <gdk/gdkkeysyms.h>
-
-#include <Carbon/Carbon.h>
-
-#include <gtkmm2ext/sync-menu.h>
-
-
-/* TODO
- *
- * - Sync adding/removing/reordering items
- * - Create on demand? (can this be done with gtk+? ie fill in menu
- items when the menu is opened)
- * - Figure out what to do per app/window...
- *
- */
-
-#define IGE_QUARTZ_MENU_CREATOR 'IGEC'
-#define IGE_QUARTZ_ITEM_WIDGET 'IWID'
-
-
-static void sync_menu_shell (GtkMenuShell *menu_shell,
- MenuRef carbon_menu,
- gboolean toplevel,
- gboolean debug);
-
-
-/*
- * utility functions
- */
-
-static GtkWidget *
-find_menu_label (GtkWidget *widget)
-{
- GtkWidget *label = NULL;
-
- if (GTK_IS_LABEL (widget))
- return widget;
-
- if (GTK_IS_CONTAINER (widget))
- {
- GList *children;
- GList *l;
-
- children = gtk_container_get_children (GTK_CONTAINER (widget));
-
- for (l = children; l; l = l->next)
- {
- label = find_menu_label (l->data);
- if (label)
- break;
- }
-
- g_list_free (children);
- }
-
- return label;
-}
-
-static const gchar *
-get_menu_label_text (GtkWidget *menu_item,
- GtkWidget **label)
-{
- GtkWidget *my_label;
-
- my_label = find_menu_label (menu_item);
- if (label)
- *label = my_label;
-
- if (my_label)
- return gtk_label_get_text (GTK_LABEL (my_label));
-
- return NULL;
-}
-
-static gboolean
-accel_find_func (GtkAccelKey *key,
- GClosure *closure,
- gpointer data)
-{
- return (GClosure *) data == closure;
-}
-
-
-/*
- * CarbonMenu functions
- */
-
-typedef struct
-{
- MenuRef menu;
-} CarbonMenu;
-
-static GQuark carbon_menu_quark = 0;
-
-static CarbonMenu *
-carbon_menu_new (void)
-{
- return g_slice_new0 (CarbonMenu);
-}
-
-static void
-carbon_menu_free (CarbonMenu *menu)
-{
- g_slice_free (CarbonMenu, menu);
-}
-
-static CarbonMenu *
-carbon_menu_get (GtkWidget *widget)
-{
- return g_object_get_qdata (G_OBJECT (widget), carbon_menu_quark);
-}
-
-static void
-carbon_menu_connect (GtkWidget *menu,
- MenuRef menuRef)
-{
- CarbonMenu *carbon_menu = carbon_menu_get (menu);
-
- if (!carbon_menu)
- {
- carbon_menu = carbon_menu_new ();
-
- g_object_set_qdata_full (G_OBJECT (menu), carbon_menu_quark,
- carbon_menu,
- (GDestroyNotify) carbon_menu_free);
- }
-
- carbon_menu->menu = menuRef;
-}
-
-
-/*
- * CarbonMenuItem functions
- */
-
-typedef struct
-{
- MenuRef menu;
- MenuItemIndex index;
- MenuRef submenu;
- GClosure *accel_closure;
-} CarbonMenuItem;
-
-static GQuark carbon_menu_item_quark = 0;
-
-static CarbonMenuItem *
-carbon_menu_item_new (void)
-{
- return g_slice_new0 (CarbonMenuItem);
-}
-
-static void
-carbon_menu_item_free (CarbonMenuItem *menu_item)
-{
- if (menu_item->accel_closure)
- g_closure_unref (menu_item->accel_closure);
-
- g_slice_free (CarbonMenuItem, menu_item);
-}
-
-static CarbonMenuItem *
-carbon_menu_item_get (GtkWidget *widget)
-{
- return g_object_get_qdata (G_OBJECT (widget), carbon_menu_item_quark);
-}
-
-static void
-carbon_menu_item_update_state (CarbonMenuItem *carbon_item,
- GtkWidget *widget)
-{
- gboolean sensitive;
- gboolean visible;
- UInt32 set_attrs = 0;
- UInt32 clear_attrs = 0;
-
- g_object_get (widget,
- "sensitive", &sensitive,
- "visible", &visible,
- NULL);
-
- if (!sensitive)
- set_attrs |= kMenuItemAttrDisabled;
- else
- clear_attrs |= kMenuItemAttrDisabled;
-
- if (!visible)
- set_attrs |= kMenuItemAttrHidden;
- else
- clear_attrs |= kMenuItemAttrHidden;
-
- ChangeMenuItemAttributes (carbon_item->menu, carbon_item->index,
- set_attrs, clear_attrs);
-}
-
-static void
-carbon_menu_item_update_active (CarbonMenuItem *carbon_item,
- GtkWidget *widget)
-{
- gboolean active;
-
- g_object_get (widget,
- "active", &active,
- NULL);
-
- CheckMenuItem (carbon_item->menu, carbon_item->index,
- active);
-}
-
-static void
-carbon_menu_item_update_submenu (CarbonMenuItem *carbon_item,
- GtkWidget *widget)
-{
- GtkWidget *submenu;
-
- submenu = gtk_menu_item_get_submenu (GTK_MENU_ITEM (widget));
-
- if (submenu)
- {
- const gchar *label_text;
- CFStringRef cfstr = NULL;
-
- label_text = get_menu_label_text (widget, NULL);
- if (label_text)
- cfstr = CFStringCreateWithCString (NULL, label_text,
- kCFStringEncodingUTF8);
-
- CreateNewMenu (0, 0, &carbon_item->submenu);
- SetMenuTitleWithCFString (carbon_item->submenu, cfstr);
- SetMenuItemHierarchicalMenu (carbon_item->menu, carbon_item->index,
- carbon_item->submenu);
-
- sync_menu_shell (GTK_MENU_SHELL (submenu), carbon_item->submenu, FALSE, FALSE);
-
- if (cfstr)
- CFRelease (cfstr);
- }
- else
- {
- SetMenuItemHierarchicalMenu (carbon_item->menu, carbon_item->index,
- NULL);
- carbon_item->submenu = NULL;
- }
-}
-
-static void
-carbon_menu_item_update_label (CarbonMenuItem *carbon_item,
- GtkWidget *widget)
-{
- const gchar *label_text;
- CFStringRef cfstr = NULL;
-
- label_text = get_menu_label_text (widget, NULL);
- if (label_text)
- cfstr = CFStringCreateWithCString (NULL, label_text,
- kCFStringEncodingUTF8);
-
- SetMenuItemTextWithCFString (carbon_item->menu, carbon_item->index,
- cfstr);
-
- if (cfstr)
- CFRelease (cfstr);
-}
-
-static void
-carbon_menu_item_update_accelerator (CarbonMenuItem *carbon_item,
- GtkWidget *widget)
-{
- GtkWidget *label;
-
- get_menu_label_text (widget, &label);
-
- if (GTK_IS_ACCEL_LABEL (label) &&
- GTK_ACCEL_LABEL (label)->accel_closure)
- {
- GtkAccelKey *key;
-
- key = gtk_accel_group_find (GTK_ACCEL_LABEL (label)->accel_group,
- accel_find_func,
- GTK_ACCEL_LABEL (label)->accel_closure);
-
- if (key &&
- key->accel_key &&
- key->accel_flags & GTK_ACCEL_VISIBLE)
- {
- GdkDisplay *display = gtk_widget_get_display (widget);
- GdkKeymap *keymap = gdk_keymap_get_for_display (display);
- GdkKeymapKey *keys;
- gint n_keys;
- gint use_command;
- gboolean add_modifiers = FALSE;
- UInt8 modifiers = 0; /* implies Command key */
-
- if (gdk_keymap_get_entries_for_keyval (keymap, key->accel_key,
- &keys, &n_keys) == 0)
- {
- gint realkey = -1;
-
- switch (key->accel_key) {
- case GDK_rightarrow:
- case GDK_Right:
- realkey = kRightArrowCharCode;
- break;
- case GDK_leftarrow:
- case GDK_Left:
- realkey = kLeftArrowCharCode;
- break;
- case GDK_uparrow:
- case GDK_Up:
- realkey = kUpArrowCharCode;
- break;
- case GDK_downarrow:
- case GDK_Down:
- realkey = kDownArrowCharCode;
- break;
- default:
- break;
- }
-
- if (realkey != -1) {
- SetMenuItemCommandKey (carbon_item->menu, carbon_item->index,
- false, realkey);
- add_modifiers = TRUE;
- }
-
- } else {
-
- SetMenuItemCommandKey (carbon_item->menu, carbon_item->index, true, keys[0].keycode);
- if (keys[0].level == 1)
- {
- /* regular key, but it needs shift to make it work */
- modifiers |= kMenuShiftModifier;
- }
-
- g_free (keys);
- add_modifiers = TRUE;
- }
-
- if (add_modifiers)
- {
- use_command = 0;
-
- if (key->accel_mods)
- {
- if (key->accel_mods & GDK_SHIFT_MASK) {
- modifiers |= kMenuShiftModifier;
- }
-
- /* gdk/quartz maps Alt/Option to Mod1 */
-
- if (key->accel_mods & (GDK_MOD1_MASK)) {
- modifiers |= kMenuOptionModifier;
- }
-
- if (key->accel_mods & GDK_CONTROL_MASK) {
- modifiers |= kMenuControlModifier;
- }
-
- /* gdk/quartz maps Command to Meta */
-
- if (key->accel_mods & GDK_META_MASK) {
- use_command = 1;
- }
- }
-
- if (!use_command)
- modifiers |= kMenuNoCommandModifier;
-
- SetMenuItemModifiers (carbon_item->menu, carbon_item->index,
- modifiers);
- return;
- }
- }
- }
-
- /* otherwise, clear the menu shortcut */
- SetMenuItemModifiers (carbon_item->menu, carbon_item->index,
- kMenuNoModifiers | kMenuNoCommandModifier);
- ChangeMenuItemAttributes (carbon_item->menu, carbon_item->index,
- 0, kMenuItemAttrUseVirtualKey);
- SetMenuItemCommandKey (carbon_item->menu, carbon_item->index,
- false, 0);
-}
-
-static void
-carbon_menu_item_accel_changed (GtkAccelGroup *accel_group,
- guint keyval,
- GdkModifierType modifier,
- GClosure *accel_closure,
- GtkWidget *widget)
-{
- CarbonMenuItem *carbon_item = carbon_menu_item_get (widget);
- GtkWidget *label;
-
- get_menu_label_text (widget, &label);
-
- if (GTK_IS_ACCEL_LABEL (label) &&
- GTK_ACCEL_LABEL (label)->accel_closure == accel_closure)
- carbon_menu_item_update_accelerator (carbon_item, widget);
-}
-
-static void
-carbon_menu_item_update_accel_closure (CarbonMenuItem *carbon_item,
- GtkWidget *widget)
-{
- GtkAccelGroup *group;
- GtkWidget *label;
-
- get_menu_label_text (widget, &label);
-
- if (carbon_item->accel_closure)
- {
- group = gtk_accel_group_from_accel_closure (carbon_item->accel_closure);
-
- g_signal_handlers_disconnect_by_func (group,
- carbon_menu_item_accel_changed,
- widget);
-
- g_closure_unref (carbon_item->accel_closure);
- carbon_item->accel_closure = NULL;
- }
-
- if (GTK_IS_ACCEL_LABEL (label))
- carbon_item->accel_closure = GTK_ACCEL_LABEL (label)->accel_closure;
-
- if (carbon_item->accel_closure)
- {
- g_closure_ref (carbon_item->accel_closure);
-
- group = gtk_accel_group_from_accel_closure (carbon_item->accel_closure);
-
- g_signal_connect_object (group, "accel-changed",
- G_CALLBACK (carbon_menu_item_accel_changed),
- widget, 0);
- }
-
- carbon_menu_item_update_accelerator (carbon_item, widget);
-}
-
-static void
-carbon_menu_item_notify (GObject *object,
- GParamSpec *pspec,
- CarbonMenuItem *carbon_item)
-{
- if (!strcmp (pspec->name, "sensitive") ||
- !strcmp (pspec->name, "visible"))
- {
- carbon_menu_item_update_state (carbon_item, GTK_WIDGET (object));
- }
- else if (!strcmp (pspec->name, "active"))
- {
- carbon_menu_item_update_active (carbon_item, GTK_WIDGET (object));
- }
- else if (!strcmp (pspec->name, "submenu"))
- {
- carbon_menu_item_update_submenu (carbon_item, GTK_WIDGET (object));
- }
-}
-
-static void
-carbon_menu_item_notify_label (GObject *object,
- GParamSpec *pspec,
- gpointer data)
-{
- CarbonMenuItem *carbon_item = carbon_menu_item_get (GTK_WIDGET (object));
-
- if (!strcmp (pspec->name, "label"))
- {
- carbon_menu_item_update_label (carbon_item,
- GTK_WIDGET (object));
- }
- else if (!strcmp (pspec->name, "accel-closure"))
- {
- carbon_menu_item_update_accel_closure (carbon_item,
- GTK_WIDGET (object));
- }
-}
-
-static CarbonMenuItem *
-carbon_menu_item_connect (GtkWidget *menu_item,
- GtkWidget *label,
- MenuRef menu,
- MenuItemIndex index)
-{
- CarbonMenuItem *carbon_item = carbon_menu_item_get (menu_item);
-
- if (!carbon_item)
- {
- carbon_item = carbon_menu_item_new ();
-
- g_object_set_qdata_full (G_OBJECT (menu_item), carbon_menu_item_quark,
- carbon_item,
- (GDestroyNotify) carbon_menu_item_free);
-
- g_signal_connect (menu_item, "notify",
- G_CALLBACK (carbon_menu_item_notify),
- carbon_item);
-
- if (label)
- g_signal_connect_swapped (label, "notify::label",
- G_CALLBACK (carbon_menu_item_notify_label),
- menu_item);
- }
-
- carbon_item->menu = menu;
- carbon_item->index = index;
-
- return carbon_item;
-}
-
-
-/*
- * carbon event handler
- */
-
-static int _in_carbon_menu_event_handler = 0;
-
-int
-gdk_quartz_in_carbon_menu_event_handler ()
-{
- return _in_carbon_menu_event_handler;
-}
-
-static gboolean
-dummy_gtk_menu_item_activate (gpointer *arg)
-{
- gtk_menu_item_activate (GTK_MENU_ITEM(arg));
- return FALSE;
-}
-
-static OSStatus
-menu_event_handler_func (EventHandlerCallRef event_handler_call_ref,
- EventRef event_ref,
- void *data)
-{
- UInt32 event_class = GetEventClass (event_ref);
- UInt32 event_kind = GetEventKind (event_ref);
- MenuRef menu_ref;
- OSStatus ret;
-
- _in_carbon_menu_event_handler = 1;
-
- switch (event_class)
- {
- case kEventClassCommand:
- /* This is called when activating (is that the right GTK+ term?)
- * a menu item.
- */
- if (event_kind == kEventCommandProcess)
- {
- HICommand command;
- OSStatus err;
-
- /*g_printerr ("Menu: kEventClassCommand/kEventCommandProcess\n");*/
-
- err = GetEventParameter (event_ref, kEventParamDirectObject,
- typeHICommand, 0,
- sizeof (command), 0, &command);
-
- if (err == noErr)
- {
- GtkWidget *widget = NULL;
-
- /* Get any GtkWidget associated with the item. */
- err = GetMenuItemProperty (command.menu.menuRef,
- command.menu.menuItemIndex,
- IGE_QUARTZ_MENU_CREATOR,
- IGE_QUARTZ_ITEM_WIDGET,
- sizeof (widget), 0, &widget);
- if (err == noErr && GTK_IS_WIDGET (widget))
- {
- g_idle_add ((GSourceFunc) dummy_gtk_menu_item_activate, widget);
- // gtk_menu_item_activate (GTK_MENU_ITEM (widget));
- _in_carbon_menu_event_handler = 0;
- return noErr;
- }
- }
- }
- break;
-
- case kEventClassMenu:
- GetEventParameter (event_ref,
- kEventParamDirectObject,
- typeMenuRef,
- NULL,
- sizeof (menu_ref),
- NULL,
- &menu_ref);
-
- switch (event_kind)
- {
- case kEventMenuTargetItem:
- /* This is called when an item is selected (what is the
- * GTK+ term? prelight?)
- */
- /*g_printerr ("kEventClassMenu/kEventMenuTargetItem\n");*/
- break;
-
- case kEventMenuOpening:
- /* Is it possible to dynamically build the menu here? We
- * can at least set visibility/sensitivity.
- */
- /*g_printerr ("kEventClassMenu/kEventMenuOpening\n");*/
- break;
-
- case kEventMenuClosed:
- /*g_printerr ("kEventClassMenu/kEventMenuClosed\n");*/
- break;
-
- default:
- break;
- }
-
- break;
-
- default:
- break;
- }
-
- ret = CallNextEventHandler (event_handler_call_ref, event_ref);
- _in_carbon_menu_event_handler = 0;
- return ret;
-}
-
-static void
-setup_menu_event_handler (void)
-{
- EventHandlerUPP menu_event_handler_upp;
- EventHandlerRef menu_event_handler_ref;
- const EventTypeSpec menu_events[] = {
- { kEventClassCommand, kEventCommandProcess },
- { kEventClassMenu, kEventMenuTargetItem },
- { kEventClassMenu, kEventMenuOpening },
- { kEventClassMenu, kEventMenuClosed }
- };
-
- /* FIXME: We might have to install one per window? */
-
- menu_event_handler_upp = NewEventHandlerUPP (menu_event_handler_func);
- InstallEventHandler (GetApplicationEventTarget (), menu_event_handler_upp,
- GetEventTypeCount (menu_events), menu_events, 0,
- &menu_event_handler_ref);
-
-#if 0
- /* FIXME: Remove the handler with: */
- RemoveEventHandler(menu_event_handler_ref);
- DisposeEventHandlerUPP(menu_event_handler_upp);
-#endif
-}
-
-static void
-sync_menu_shell (GtkMenuShell *menu_shell,
- MenuRef carbon_menu,
- gboolean toplevel,
- gboolean debug)
-{
- GList *children;
- GList *l;
- MenuItemIndex carbon_index = 1;
-
- if (debug)
- g_printerr ("%s: syncing shell %p\n", G_STRFUNC, menu_shell);
-
- carbon_menu_connect (GTK_WIDGET (menu_shell), carbon_menu);
-
- children = gtk_container_get_children (GTK_CONTAINER (menu_shell));
-
- for (l = children; l; l = l->next)
- {
- GtkWidget *menu_item = l->data;
- CarbonMenuItem *carbon_item;
-
- if (GTK_IS_TEAROFF_MENU_ITEM (menu_item))
- continue;
-
- if (toplevel && g_object_get_data (G_OBJECT (menu_item),
- "gtk-empty-menu-item"))
- continue;
-
- carbon_item = carbon_menu_item_get (menu_item);
-
- if (debug)
- g_printerr ("%s: carbon_item %d for menu_item %d (%s, %s)\n",
- G_STRFUNC, carbon_item ? carbon_item->index : -1,
- carbon_index, get_menu_label_text (menu_item, NULL),
- g_type_name (G_TYPE_FROM_INSTANCE (menu_item)));
-
- if (carbon_item && carbon_item->index != carbon_index)
- {
- if (debug)
- g_printerr ("%s: -> not matching, deleting\n", G_STRFUNC);
-
- DeleteMenuItem (carbon_item->menu, carbon_index);
- carbon_item = NULL;
- }
-
- if (!carbon_item)
- {
- GtkWidget *label = NULL;
- const gchar *label_text;
- CFStringRef cfstr = NULL;
- MenuItemAttributes attributes = 0;
-
- if (debug)
- g_printerr ("%s: -> creating new\n", G_STRFUNC);
-
- label_text = get_menu_label_text (menu_item, &label);
- if (label_text)
- cfstr = CFStringCreateWithCString (NULL, label_text,
- kCFStringEncodingUTF8);
-
- if (GTK_IS_SEPARATOR_MENU_ITEM (menu_item))
- attributes |= kMenuItemAttrSeparator;
-
- if (!GTK_WIDGET_IS_SENSITIVE (menu_item))
- attributes |= kMenuItemAttrDisabled;
-
- if (!GTK_WIDGET_VISIBLE (menu_item))
- attributes |= kMenuItemAttrHidden;
-
- InsertMenuItemTextWithCFString (carbon_menu, cfstr,
- carbon_index - 1,
- attributes, 0);
- SetMenuItemProperty (carbon_menu, carbon_index,
- IGE_QUARTZ_MENU_CREATOR,
- IGE_QUARTZ_ITEM_WIDGET,
- sizeof (menu_item), &menu_item);
-
- if (cfstr)
- CFRelease (cfstr);
-
- carbon_item = carbon_menu_item_connect (menu_item, label,
- carbon_menu,
- carbon_index);
-
- if (GTK_IS_CHECK_MENU_ITEM (menu_item))
- carbon_menu_item_update_active (carbon_item, menu_item);
-
- carbon_menu_item_update_accel_closure (carbon_item, menu_item);
-
- if (gtk_menu_item_get_submenu (GTK_MENU_ITEM (menu_item)))
- carbon_menu_item_update_submenu (carbon_item, menu_item);
- }
-
- carbon_index++;
- }
-
- g_list_free (children);
-}
-
-
-static gulong emission_hook_id = 0;
-
-static gboolean
-parent_set_emission_hook (GSignalInvocationHint *ihint,
- guint n_param_values,
- const GValue *param_values,
- gpointer data)
-{
- GtkWidget *instance = g_value_get_object (param_values);
-
- if (GTK_IS_MENU_ITEM (instance))
- {
- GtkWidget *previous_parent = g_value_get_object (param_values + 1);
- GtkWidget *menu_shell = NULL;
-
- if (GTK_IS_MENU_SHELL (previous_parent))
- {
- menu_shell = previous_parent;
- }
- else if (GTK_IS_MENU_SHELL (instance->parent))
- {
- menu_shell = instance->parent;
- }
-
- if (menu_shell)
- {
- CarbonMenu *carbon_menu = carbon_menu_get (menu_shell);
-
- if (carbon_menu)
- {
-#if 0
- g_printerr ("%s: item %s %p (%s, %s)\n", G_STRFUNC,
- previous_parent ? "removed from" : "added to",
- menu_shell,
- get_menu_label_text (instance, NULL),
- g_type_name (G_TYPE_FROM_INSTANCE (instance)));
-#endif
-
- sync_menu_shell (GTK_MENU_SHELL (menu_shell),
- carbon_menu->menu,
- carbon_menu->menu == (MenuRef) data,
- FALSE);
- }
- }
- }
-
- return TRUE;
-}
-
-static void
-parent_set_emission_hook_remove (GtkWidget *widget,
- gpointer data)
-{
- g_signal_remove_emission_hook (g_signal_lookup ("parent-set",
- GTK_TYPE_WIDGET),
- emission_hook_id);
-}
-
-
-/*
- * public functions
- */
-
-void
-ige_mac_menu_set_menu_bar (GtkMenuShell *menu_shell)
-{
- MenuRef carbon_menubar;
-
- g_return_if_fail (GTK_IS_MENU_SHELL (menu_shell));
-
- if (carbon_menu_quark == 0)
- carbon_menu_quark = g_quark_from_static_string ("CarbonMenu");
-
- if (carbon_menu_item_quark == 0)
- carbon_menu_item_quark = g_quark_from_static_string ("CarbonMenuItem");
-
- CreateNewMenu (0 /*id*/, 0 /*options*/, &carbon_menubar);
- SetRootMenu (carbon_menubar);
-
- setup_menu_event_handler ();
-
- emission_hook_id =
- g_signal_add_emission_hook (g_signal_lookup ("parent-set",
- GTK_TYPE_WIDGET),
- 0,
- parent_set_emission_hook,
- carbon_menubar, NULL);
-
- g_signal_connect (menu_shell, "destroy",
- G_CALLBACK (parent_set_emission_hook_remove),
- NULL);
-
- sync_menu_shell (menu_shell, carbon_menubar, TRUE, FALSE);
-}
-
-void
-ige_mac_menu_set_quit_menu_item (GtkMenuItem *menu_item)
-{
- MenuRef appmenu;
- MenuItemIndex index;
-
- g_return_if_fail (GTK_IS_MENU_ITEM (menu_item));
-
- if (GetIndMenuItemWithCommandID (NULL, kHICommandQuit, 1,
- &appmenu, &index) == noErr)
- {
- SetMenuItemCommandID (appmenu, index, 0);
- SetMenuItemProperty (appmenu, index,
- IGE_QUARTZ_MENU_CREATOR,
- IGE_QUARTZ_ITEM_WIDGET,
- sizeof (menu_item), &menu_item);
-
- gtk_widget_hide (GTK_WIDGET (menu_item));
- }
-}
-
-
-struct _IgeMacMenuGroup
-{
- GList *items;
-};
-
-static GList *app_menu_groups = NULL;
-
-IgeMacMenuGroup *
-ige_mac_menu_add_app_menu_group (void)
-{
- IgeMacMenuGroup *group = g_slice_new0 (IgeMacMenuGroup);
-
- app_menu_groups = g_list_append (app_menu_groups, group);
-
- return group;
-}
-
-void
-ige_mac_menu_add_app_menu_item (IgeMacMenuGroup *group,
- GtkMenuItem *menu_item,
- const gchar *label)
-{
- MenuRef appmenu;
- GList *list;
- gint index = 0;
-
- g_return_if_fail (group != NULL);
- g_return_if_fail (GTK_IS_MENU_ITEM (menu_item));
-
- if (GetIndMenuItemWithCommandID (NULL, kHICommandHide, 1,
- &appmenu, NULL) != noErr)
- {
- g_warning ("%s: retrieving app menu failed",
- G_STRFUNC);
- return;
- }
-
- for (list = app_menu_groups; list; list = g_list_next (list))
- {
- IgeMacMenuGroup *list_group = list->data;
-
- index += g_list_length (list_group->items);
-
- /* adjust index for the separator between groups, but not
- * before the first group
- */
- if (list_group->items && list->prev)
- index++;
-
- if (group == list_group)
- {
- CFStringRef cfstr;
-
- /* add a separator before adding the first item, but not
- * for the first group
- */
- if (!group->items && list->prev)
- {
- InsertMenuItemTextWithCFString (appmenu, NULL, index,
- kMenuItemAttrSeparator, 0);
- index++;
- }
-
- if (!label)
- label = get_menu_label_text (GTK_WIDGET (menu_item), NULL);
-
- cfstr = CFStringCreateWithCString (NULL, label,
- kCFStringEncodingUTF8);
-
- InsertMenuItemTextWithCFString (appmenu, cfstr, index, 0, 0);
- SetMenuItemProperty (appmenu, index + 1,
- IGE_QUARTZ_MENU_CREATOR,
- IGE_QUARTZ_ITEM_WIDGET,
- sizeof (menu_item), &menu_item);
-
- CFRelease (cfstr);
-
- gtk_widget_hide (GTK_WIDGET (menu_item));
-
- group->items = g_list_append (group->items, menu_item);
-
- return;
- }
- }
-
- if (!list)
- g_warning ("%s: app menu group %p does not exist",
- G_STRFUNC, group);
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-27 12:54:57 +0000