Welcome to mirror list, hosted at ThFree Co, Russian Federation.

dev.gajim.org/gajim/gajim.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
path: root/src/osx/syncmenu/sync-menu.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/osx/syncmenu/sync-menu.c')
-rw-r--r--src/osx/syncmenu/sync-menu.c728
1 files changed, 0 insertions, 728 deletions
diff --git a/src/osx/syncmenu/sync-menu.c b/src/osx/syncmenu/sync-menu.c
deleted file mode 100644
index f29685c29..000000000
--- a/src/osx/syncmenu/sync-menu.c
+++ /dev/null
@@ -1,728 +0,0 @@
-/* GTK+ Integration for the Mac OS X Menubar.
- *
- * Copyright (C) 2007 Pioneer Research Center USA, Inc.
- *
- * 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; either
- * version 2 of the License, or (at your option) any later version.
- *
- * 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 "sync-menu.h"
-
-
-/* TODO
- *
- * - Setup shortcuts, possibly transforming ctrl->cmd
- * - Sync menus
- * - 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...
- * - Toggle/radio items
- *
- */
-
-#define GTK_QUARTZ_MENU_CREATOR 'GTKC'
-#define GTK_QUARTZ_ITEM_WIDGET 'GWID'
-
-
-static void sync_menu_shell (GtkMenuShell *menu_shell,
- MenuRef carbon_menu,
- gboolean toplevel);
-
-
-/*
- * 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)
-{
- *label = find_menu_label (menu_item);
- if (!*label)
- return NULL;
-
- return gtk_label_get_text (GTK_LABEL (*label));
-}
-
-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)
- {
- GtkWidget *label = NULL;
-
- carbon_item->submenu = NULL;
- GetMenuItemHierarchicalMenu(carbon_item->menu, carbon_item->index,
- &carbon_item->submenu);
- if (!carbon_item->submenu)
- {
- const gchar *label_text;
- CFStringRef cfstr = NULL;
-
- label_text = get_menu_label_text (widget, &label);
- 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);
- if (cfstr)
- CFRelease (cfstr);
- }
-
- sync_menu_shell (GTK_MENU_SHELL (submenu), carbon_item->submenu, FALSE);
- }
- 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)
-{
- GtkWidget *label;
- const gchar *label_text;
- CFStringRef cfstr = NULL;
-
- label_text = get_menu_label_text (widget, &label);
- 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;
-
- if (gdk_keymap_get_entries_for_keyval (keymap, key->accel_key,
- &keys, &n_keys))
- {
- UInt8 modifiers = 0;
-
- SetMenuItemCommandKey (carbon_item->menu, carbon_item->index,
- true, keys[0].keycode);
-
- g_free (keys);
-
- if (key->accel_mods)
- {
- if (key->accel_mods & GDK_SHIFT_MASK)
- modifiers |= kMenuShiftModifier;
-
- if (key->accel_mods & GDK_MOD1_MASK)
- modifiers |= kMenuOptionModifier;
- }
-
- if (!(key->accel_mods & GDK_CONTROL_MASK))
- {
- 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);
- if (group)
- 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
- */
-
-gboolean menuitem_activate_wrapper(gpointer data)
-{
- gtk_menu_item_activate((GtkMenuItem*)data);
- 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;
-
- 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_print ("Menu: kEventClassCommand/kEventCommandProcess\n");
-
- err = GetEventParameter (event_ref, kEventParamDirectObject,
- typeHICommand, 0,
- sizeof (command), 0, &command);
-
- if (err == noErr)
- {
- GtkWidget *widget = NULL;
-
- if (command.commandID == kHICommandQuit)
- {
- gtk_main_quit (); /* Just testing... */
- return noErr;
- }
-
- /* Get any GtkWidget associated with the item. */
- err = GetMenuItemProperty (command.menu.menuRef,
- command.menu.menuItemIndex,
- GTK_QUARTZ_MENU_CREATOR,
- GTK_QUARTZ_ITEM_WIDGET,
- sizeof (widget), 0, &widget);
- if (err == noErr && widget)
- {
- g_idle_add(menuitem_activate_wrapper,
- (gpointer)GTK_MENU_ITEM (widget));
- 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_print ("kEventClassMenu/kEventMenuTargetItem\n");
- break;
-
- case kEventMenuOpening:
- /* Is it possible to dynamically build the menu here? We
- * can at least set visibility/sensitivity.
- */
- //g_print ("kEventClassMenu/kEventMenuOpening\n");
- break;
-
- case kEventMenuClosed:
- //g_print ("kEventClassMenu/kEventMenuClosed\n");
- break;
-
- default:
- break;
- }
-
- break;
-
- default:
- break;
- }
-
- return CallNextEventHandler (event_handler_call_ref, event_ref);
-}
-
-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)
-{
- GList *children;
- GList *l;
- MenuItemIndex carbon_index = 1;
-
- carbon_menu_connect (GTK_WIDGET (menu_shell), carbon_menu);
-
- children = gtk_container_get_children (GTK_CONTAINER (menu_shell));
-
- UInt16 carbon_item_count = CountMenuItems(carbon_menu);
-
- 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;
-
- GtkWidget *label = NULL;
- const gchar *label_text = NULL;
-
- label_text = get_menu_label_text (menu_item, &label);
- if (label_text && strcmp(label_text, "_SKIP_") == 0)
- {
- carbon_index++;
- continue;
- }
- else if (!label_text)
- label_text = "";
-
- MenuItemAttributes attributes = 0;
- 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;
-
- CFStringRef cfstr = CFStringCreateWithCString (NULL, label_text,
- kCFStringEncodingUTF8);
- if (carbon_index > carbon_item_count)
- AppendMenuItemTextWithCFString(carbon_menu, cfstr, attributes, 0,
- NULL);
- else if (!toplevel && (carbon_index > carbon_item_count))
- InsertMenuItemTextWithCFString (carbon_menu, cfstr,
- carbon_index, attributes, 0);
- else
- SetMenuItemTextWithCFString(carbon_menu, carbon_index, cfstr);
- CFRelease (cfstr);
-
- MenuItemAttributes c_attributes = kMenuItemAttrSectionHeader |
- kMenuItemAttrAutoDisable;
- if (!(attributes & kMenuItemAttrDisabled))
- c_attributes |= kMenuItemAttrDisabled;
- if (!(attributes & kMenuItemAttrSeparator))
- c_attributes |= kMenuItemAttrSeparator;
- if (!(attributes & kMenuItemAttrHidden))
- c_attributes |= kMenuItemAttrHidden;
- ChangeMenuItemAttributes(carbon_menu, carbon_index,
- attributes, c_attributes);
- SetMenuItemProperty (carbon_menu, carbon_index,
- GTK_QUARTZ_MENU_CREATOR,
- GTK_QUARTZ_ITEM_WIDGET,
- sizeof (menu_item), &menu_item);
-
- 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++;
- }
-
- while (carbon_index <= carbon_item_count)
- {
- DeleteMenuItem (carbon_menu, carbon_index);
- carbon_index++;
- }
-
- g_list_free (children);
-}
-
-void
-sync_menu_takeover_menu (GtkMenuShell *menu_shell)
-{
- static MenuRef carbon_menubar = NULL;
-
- 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");
-
- if (!carbon_menubar)
- {
- carbon_menubar = AcquireRootMenu();
- setup_menu_event_handler ();
- }
-
- sync_menu_shell (menu_shell, carbon_menubar, TRUE);
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-24 11:43:50 +0300