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// Copyright 2013 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 "ash/shelf/shelf_alignment_menu.h"
#include "ash/metrics/user_metrics_recorder.h"
#include "ash/shelf/shelf_layout_manager.h"
#include "ash/shelf/shelf_types.h"
#include "ash/shell.h"
#include "grit/ash_strings.h"
#include "ui/aura/window.h"
#include "ui/base/l10n/l10n_util.h"
namespace ash {
ShelfAlignmentMenu::ShelfAlignmentMenu(aura::Window* root)
: ui::SimpleMenuModel(NULL),
root_window_(root) {
DCHECK(root_window_);
int align_group_id = 1;
set_delegate(this);
AddRadioItemWithStringId(MENU_ALIGN_LEFT,
IDS_ASH_SHELF_CONTEXT_MENU_ALIGN_LEFT,
align_group_id);
AddRadioItemWithStringId(MENU_ALIGN_BOTTOM,
IDS_ASH_SHELF_CONTEXT_MENU_ALIGN_BOTTOM,
align_group_id);
AddRadioItemWithStringId(MENU_ALIGN_RIGHT,
IDS_ASH_SHELF_CONTEXT_MENU_ALIGN_RIGHT,
align_group_id);
}
ShelfAlignmentMenu::~ShelfAlignmentMenu() {}
bool ShelfAlignmentMenu::IsCommandIdChecked(int command_id) const {
return ShelfLayoutManager::ForShelf(root_window_)
->SelectValueForShelfAlignment(MENU_ALIGN_BOTTOM == command_id,
MENU_ALIGN_LEFT == command_id,
MENU_ALIGN_RIGHT == command_id,
false);
}
bool ShelfAlignmentMenu::IsCommandIdEnabled(int command_id) const {
return true;
}
bool ShelfAlignmentMenu::GetAcceleratorForCommandId(
int command_id,
ui::Accelerator* accelerator) {
return false;
}
void ShelfAlignmentMenu::ExecuteCommand(int command_id, int event_flags) {
switch (static_cast<MenuItem>(command_id)) {
case MENU_ALIGN_LEFT:
Shell::GetInstance()->metrics()->
RecordUserMetricsAction(UMA_SHELF_ALIGNMENT_SET_LEFT);
Shell::GetInstance()->SetShelfAlignment(SHELF_ALIGNMENT_LEFT,
root_window_);
break;
case MENU_ALIGN_BOTTOM:
Shell::GetInstance()->metrics()->
RecordUserMetricsAction(UMA_SHELF_ALIGNMENT_SET_BOTTOM);
Shell::GetInstance()->SetShelfAlignment(SHELF_ALIGNMENT_BOTTOM,
root_window_);
break;
case MENU_ALIGN_RIGHT:
Shell::GetInstance()->metrics()->
RecordUserMetricsAction(UMA_SHELF_ALIGNMENT_SET_RIGHT);
Shell::GetInstance()->SetShelfAlignment(SHELF_ALIGNMENT_RIGHT,
root_window_);
break;
}
}
} // namespace ash
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