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// 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 "ash/launcher/launcher_alignment_menu.h"
#include "ash/shell.h"
#include "ash/wm/shelf_types.h"
#include "grit/ash_strings.h"
#include "ui/base/l10n/l10n_util.h"
namespace ash {
LauncherAlignmentMenu::LauncherAlignmentMenu(
aura::RootWindow* root)
: ui::SimpleMenuModel(NULL),
root_window_(root) {
DCHECK(root_window_);
int align_group_id = 1;
set_delegate(this);
AddRadioItemWithStringId(MENU_ALIGN_LEFT,
IDS_AURA_LAUNCHER_CONTEXT_MENU_ALIGN_LEFT,
align_group_id);
AddRadioItemWithStringId(MENU_ALIGN_BOTTOM,
IDS_AURA_LAUNCHER_CONTEXT_MENU_ALIGN_BOTTOM,
align_group_id);
AddRadioItemWithStringId(MENU_ALIGN_RIGHT,
IDS_AURA_LAUNCHER_CONTEXT_MENU_ALIGN_RIGHT,
align_group_id);
}
LauncherAlignmentMenu::~LauncherAlignmentMenu() {
}
bool LauncherAlignmentMenu::IsCommandIdChecked(int command_id) const {
switch (command_id) {
case MENU_ALIGN_LEFT:
return Shell::GetInstance()->GetShelfAlignment(root_window_) ==
SHELF_ALIGNMENT_LEFT;
case MENU_ALIGN_BOTTOM:
return Shell::GetInstance()->GetShelfAlignment(root_window_) ==
SHELF_ALIGNMENT_BOTTOM;
case MENU_ALIGN_RIGHT:
return Shell::GetInstance()->GetShelfAlignment(root_window_) ==
SHELF_ALIGNMENT_RIGHT;
default:
return false;
}
}
bool LauncherAlignmentMenu::IsCommandIdEnabled(int command_id) const {
return true;
}
bool LauncherAlignmentMenu::GetAcceleratorForCommandId(
int command_id,
ui::Accelerator* accelerator) {
return false;
}
void LauncherAlignmentMenu::ExecuteCommand(int command_id) {
switch (static_cast<MenuItem>(command_id)) {
case MENU_ALIGN_LEFT:
Shell::GetInstance()->SetShelfAlignment(SHELF_ALIGNMENT_LEFT,
root_window_);
break;
case MENU_ALIGN_BOTTOM:
Shell::GetInstance()->SetShelfAlignment(SHELF_ALIGNMENT_BOTTOM,
root_window_);
break;
case MENU_ALIGN_RIGHT:
Shell::GetInstance()->SetShelfAlignment(SHELF_ALIGNMENT_RIGHT,
root_window_);
break;
}
}
} // namespace ash
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