|
|
@@ -1,123 +0,0 @@
|
|
|
-// Copyright 2014 The Chromium Authors. All rights reserved.
|
|
|
-// Use of this source code is governed by a BSD-style license that can be
|
|
|
-// found in the LICENSE file.
|
|
|
-
|
|
|
-#include "chrome/browser/ui/libgtk2ui/app_indicator_icon_menu.h"
|
|
|
-
|
|
|
-#include <gtk/gtk.h>
|
|
|
-
|
|
|
-#include "base/bind.h"
|
|
|
-#include "base/debug/leak_annotations.h"
|
|
|
-#include "chrome/browser/ui/libgtk2ui/menu_util.h"
|
|
|
-#include "ui/base/models/menu_model.h"
|
|
|
-
|
|
|
-namespace libgtk2ui {
|
|
|
-
|
|
|
-AppIndicatorIconMenu::AppIndicatorIconMenu(ui::MenuModel* model)
|
|
|
- : menu_model_(model),
|
|
|
- click_action_replacement_menu_item_added_(false),
|
|
|
- gtk_menu_(NULL),
|
|
|
- block_activation_(false) {
|
|
|
- {
|
|
|
- ANNOTATE_SCOPED_MEMORY_LEAK; // http://crbug.com/378770
|
|
|
- gtk_menu_ = gtk_menu_new();
|
|
|
- }
|
|
|
- g_object_ref_sink(gtk_menu_);
|
|
|
- if (menu_model_) {
|
|
|
- BuildSubmenuFromModel(menu_model_,
|
|
|
- gtk_menu_,
|
|
|
- G_CALLBACK(OnMenuItemActivatedThunk),
|
|
|
- &block_activation_,
|
|
|
- this);
|
|
|
- Refresh();
|
|
|
- }
|
|
|
-}
|
|
|
-
|
|
|
-AppIndicatorIconMenu::~AppIndicatorIconMenu() {
|
|
|
- gtk_widget_destroy(gtk_menu_);
|
|
|
- g_object_unref(gtk_menu_);
|
|
|
-}
|
|
|
-
|
|
|
-void AppIndicatorIconMenu::UpdateClickActionReplacementMenuItem(
|
|
|
- const char* label,
|
|
|
- const base::Closure& callback) {
|
|
|
- click_action_replacement_callback_ = callback;
|
|
|
-
|
|
|
- if (click_action_replacement_menu_item_added_) {
|
|
|
- GList* children = gtk_container_get_children(GTK_CONTAINER(gtk_menu_));
|
|
|
- for (GList* child = children; child; child = g_list_next(child)) {
|
|
|
- if (g_object_get_data(G_OBJECT(child->data), "click-action-item") !=
|
|
|
- NULL) {
|
|
|
- gtk_menu_item_set_label(GTK_MENU_ITEM(child->data), label);
|
|
|
- break;
|
|
|
- }
|
|
|
- }
|
|
|
- g_list_free(children);
|
|
|
- } else {
|
|
|
- click_action_replacement_menu_item_added_ = true;
|
|
|
-
|
|
|
- // If |menu_model_| is non empty, add a separator to separate the
|
|
|
- // "click action replacement menu item" from the other menu items.
|
|
|
- if (menu_model_ && menu_model_->GetItemCount() > 0) {
|
|
|
- GtkWidget* menu_item = gtk_separator_menu_item_new();
|
|
|
- gtk_widget_show(menu_item);
|
|
|
- gtk_menu_shell_prepend(GTK_MENU_SHELL(gtk_menu_), menu_item);
|
|
|
- }
|
|
|
-
|
|
|
- GtkWidget* menu_item = gtk_menu_item_new_with_mnemonic(label);
|
|
|
- g_object_set_data(
|
|
|
- G_OBJECT(menu_item), "click-action-item", GINT_TO_POINTER(1));
|
|
|
- g_signal_connect(menu_item,
|
|
|
- "activate",
|
|
|
- G_CALLBACK(OnClickActionReplacementMenuItemActivatedThunk),
|
|
|
- this);
|
|
|
- gtk_widget_show(menu_item);
|
|
|
- gtk_menu_shell_prepend(GTK_MENU_SHELL(gtk_menu_), menu_item);
|
|
|
- }
|
|
|
-}
|
|
|
-
|
|
|
-void AppIndicatorIconMenu::Refresh() {
|
|
|
- gtk_container_foreach(
|
|
|
- GTK_CONTAINER(gtk_menu_), SetMenuItemInfo, &block_activation_);
|
|
|
-}
|
|
|
-
|
|
|
-GtkMenu* AppIndicatorIconMenu::GetGtkMenu() {
|
|
|
- return GTK_MENU(gtk_menu_);
|
|
|
-}
|
|
|
-
|
|
|
-
|
|
|
-void AppIndicatorIconMenu::OnClickActionReplacementMenuItemActivated(
|
|
|
- GtkWidget* menu_item) {
|
|
|
- click_action_replacement_callback_.Run();
|
|
|
-}
|
|
|
-
|
|
|
-void AppIndicatorIconMenu::OnMenuItemActivated(GtkWidget* menu_item) {
|
|
|
- if (block_activation_)
|
|
|
- return;
|
|
|
-
|
|
|
- ui::MenuModel* model = ModelForMenuItem(GTK_MENU_ITEM(menu_item));
|
|
|
- if (!model) {
|
|
|
- // There won't be a model for "native" submenus like the "Input Methods"
|
|
|
- // context menu. We don't need to handle activation messages for submenus
|
|
|
- // anyway, so we can just return here.
|
|
|
- DCHECK(gtk_menu_item_get_submenu(GTK_MENU_ITEM(menu_item)));
|
|
|
- return;
|
|
|
- }
|
|
|
-
|
|
|
- // The activate signal is sent to radio items as they get deselected;
|
|
|
- // ignore it in this case.
|
|
|
- if (GTK_IS_RADIO_MENU_ITEM(menu_item) &&
|
|
|
- !gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(menu_item))) {
|
|
|
- return;
|
|
|
- }
|
|
|
-
|
|
|
- int id;
|
|
|
- if (!GetMenuItemID(menu_item, &id))
|
|
|
- return;
|
|
|
-
|
|
|
- // The menu item can still be activated by hotkeys even if it is disabled.
|
|
|
- if (menu_model_->IsEnabledAt(id))
|
|
|
- ExecuteCommand(model, id);
|
|
|
-}
|
|
|
-
|
|
|
-} // namespace libgtk2ui
|
Cheng Zhao