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// Copyright (c) 2011 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/gtk/tabs/tab_strip_menu_controller.h"
#include "chrome/browser/tabs/tab_strip_model.h"
#include "chrome/browser/ui/gtk/accelerators_gtk.h"
#include "chrome/browser/ui/gtk/menu_gtk.h"
#include "chrome/browser/ui/gtk/tabs/tab_gtk.h"
TabStripMenuController::TabStripMenuController(TabGtk* tab,
TabStripModel* model,
int index)
: tab_(tab),
model_(this, model, index) {
menu_.reset(new MenuGtk(this, &model_));
}
TabStripMenuController::~TabStripMenuController() {}
void TabStripMenuController::RunMenu(const gfx::Point& point,
guint32 event_time) {
menu_->PopupAsContext(point, event_time);
}
void TabStripMenuController::Cancel() {
tab_ = NULL;
menu_->Cancel();
}
bool TabStripMenuController::IsCommandIdChecked(int command_id) const {
return false;
}
bool TabStripMenuController::IsCommandIdEnabled(int command_id) const {
return tab_ && tab_->delegate()->IsCommandEnabledForTab(
static_cast<TabStripModel::ContextMenuCommand>(command_id),
tab_);
}
bool TabStripMenuController::GetAcceleratorForCommandId(
int command_id,
ui::Accelerator* accelerator) {
int browser_command;
if (!TabStripModel::ContextMenuCommandToBrowserCommand(command_id,
&browser_command))
return false;
const ui::AcceleratorGtk* accelerator_gtk =
AcceleratorsGtk::GetInstance()->GetPrimaryAcceleratorForCommand(
browser_command);
if (accelerator_gtk)
*accelerator = *accelerator_gtk;
return !!accelerator_gtk;
}
void TabStripMenuController::ExecuteCommand(int command_id) {
// Checking if the tab still exists since it is possible that the tab
// corresponding to this context menu has been closed.
if (!tab_)
return;
tab_->delegate()->ExecuteCommandForTab(
static_cast<TabStripModel::ContextMenuCommand>(command_id), tab_);
}
GtkWidget* TabStripMenuController::GetImageForCommandId(int command_id) const {
int browser_cmd_id;
if (!TabStripModel::ContextMenuCommandToBrowserCommand(command_id,
&browser_cmd_id))
return NULL;
return MenuGtk::Delegate::GetDefaultImageForCommandId(browser_cmd_id);
}
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