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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "ash/launcher/launcher_alignment_menu.h" | |
| 6 | |
| 7 #include "ash/shelf/shelf_layout_manager.h" | |
| 8 #include "ash/shelf/shelf_types.h" | |
| 9 #include "ash/shell.h" | |
| 10 #include "grit/ash_strings.h" | |
| 11 #include "ui/aura/root_window.h" | |
| 12 #include "ui/base/l10n/l10n_util.h" | |
| 13 | |
| 14 namespace ash { | |
| 15 | |
| 16 LauncherAlignmentMenu::LauncherAlignmentMenu(aura::RootWindow* root) | |
| 17 : ui::SimpleMenuModel(NULL), | |
| 18 root_window_(root) { | |
| 19 DCHECK(root_window_); | |
| 20 int align_group_id = 1; | |
| 21 set_delegate(this); | |
| 22 AddRadioItemWithStringId(MENU_ALIGN_LEFT, | |
| 23 IDS_ASH_SHELF_CONTEXT_MENU_ALIGN_LEFT, | |
| 24 align_group_id); | |
| 25 AddRadioItemWithStringId(MENU_ALIGN_BOTTOM, | |
| 26 IDS_ASH_SHELF_CONTEXT_MENU_ALIGN_BOTTOM, | |
| 27 align_group_id); | |
| 28 AddRadioItemWithStringId(MENU_ALIGN_RIGHT, | |
| 29 IDS_ASH_SHELF_CONTEXT_MENU_ALIGN_RIGHT, | |
| 30 align_group_id); | |
| 31 } | |
| 32 | |
| 33 LauncherAlignmentMenu::~LauncherAlignmentMenu() {} | |
| 34 | |
| 35 bool LauncherAlignmentMenu::IsCommandIdChecked(int command_id) const { | |
| 36 return internal::ShelfLayoutManager::ForLauncher(root_window_)-> | |
| 37 SelectValueForShelfAlignment( | |
| 38 MENU_ALIGN_BOTTOM == command_id, | |
| 39 MENU_ALIGN_LEFT == command_id, | |
| 40 MENU_ALIGN_RIGHT == command_id, | |
| 41 false); | |
| 42 } | |
| 43 | |
| 44 bool LauncherAlignmentMenu::IsCommandIdEnabled(int command_id) const { | |
| 45 return true; | |
| 46 } | |
| 47 | |
| 48 bool LauncherAlignmentMenu::GetAcceleratorForCommandId( | |
| 49 int command_id, | |
| 50 ui::Accelerator* accelerator) { | |
| 51 return false; | |
| 52 } | |
| 53 | |
| 54 void LauncherAlignmentMenu::ExecuteCommand(int command_id, int event_flags) { | |
| 55 switch (static_cast<MenuItem>(command_id)) { | |
| 56 case MENU_ALIGN_LEFT: | |
| 57 Shell::GetInstance()->SetShelfAlignment(SHELF_ALIGNMENT_LEFT, | |
| 58 root_window_); | |
| 59 break; | |
| 60 case MENU_ALIGN_BOTTOM: | |
| 61 Shell::GetInstance()->SetShelfAlignment(SHELF_ALIGNMENT_BOTTOM, | |
| 62 root_window_); | |
| 63 break; | |
| 64 case MENU_ALIGN_RIGHT: | |
| 65 Shell::GetInstance()->SetShelfAlignment(SHELF_ALIGNMENT_RIGHT, | |
| 66 root_window_); | |
| 67 break; | |
| 68 } | |
| 69 } | |
| 70 | |
| 71 } // namespace ash | |
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