| // Copyright (c) 2012 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/ash/launcher/launcher_application_menu_item_model.h" |
| |
| #include "chrome/browser/ui/ash/launcher/chrome_launcher_app_menu_item.h" |
| |
| LauncherApplicationMenuItemModel::LauncherApplicationMenuItemModel( |
| ChromeLauncherAppMenuItems item_list) |
| : ash::ShelfMenuModel(this), |
| launcher_items_(item_list.Pass()) { |
| Build(); |
| } |
| |
| LauncherApplicationMenuItemModel::~LauncherApplicationMenuItemModel() { |
| } |
| |
| bool LauncherApplicationMenuItemModel::IsCommandActive(int command_id) const { |
| DCHECK(command_id >= 0); |
| DCHECK(static_cast<size_t>(command_id) < launcher_items_.size()); |
| return launcher_items_[command_id]->IsActive(); |
| } |
| |
| bool LauncherApplicationMenuItemModel::IsCommandIdChecked( |
| int command_id) const { |
| return false; |
| } |
| |
| bool LauncherApplicationMenuItemModel::IsCommandIdEnabled( |
| int command_id) const { |
| DCHECK(command_id < static_cast<int>(launcher_items_.size())); |
| return launcher_items_[command_id]->IsEnabled(); |
| } |
| |
| bool LauncherApplicationMenuItemModel::GetAcceleratorForCommandId( |
| int command_id, |
| ui::Accelerator* accelerator) { |
| return false; |
| } |
| |
| void LauncherApplicationMenuItemModel::ExecuteCommand(int command_id, |
| int event_flags) { |
| DCHECK(command_id < static_cast<int>(launcher_items_.size())); |
| launcher_items_[command_id]->Execute(event_flags); |
| } |
| |
| void LauncherApplicationMenuItemModel::Build() { |
| AddSeparator(ui::SPACING_SEPARATOR); |
| for (size_t i = 0; i < launcher_items_.size(); i++) { |
| ChromeLauncherAppMenuItem* item = launcher_items_[i]; |
| |
| // Check for a separator requirement in front of this item. |
| if (item->HasLeadingSeparator()) |
| AddSeparator(ui::SPACING_SEPARATOR); |
| |
| // The first item is the context menu, the others are the running apps. |
| AddItem(i, item->title()); |
| |
| if (!item->icon().IsEmpty()) |
| SetIcon(GetIndexOfCommandId(i), item->icon()); |
| } |
| RemoveTrailingSeparators(); |
| |
| // Adding final spacing (if the menu is not empty) to conform the menu to our |
| // style. |
| if (launcher_items_.size()) |
| AddSeparator(ui::SPACING_SEPARATOR); |
| } |
| |