blob: d13d974854fe96dabf1cea2ff8adf3ffa1dee51e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
// 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.
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LANGUAGE_SWITCH_MENU_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_LANGUAGE_SWITCH_MENU_H_
#pragma once
#include <string>
#include "base/gtest_prod_util.h"
#include "base/memory/scoped_ptr.h"
#include "ui/views/controls/button/menu_button_listener.h"
#include "ui/views/controls/menu/menu_delegate.h"
#include "ui/views/view.h"
class WizardControllerTest_SwitchLanguage_Test;
namespace views {
class MenuItemView;
class MenuRunner;
} // namespace views
namespace chromeos {
class LanguageList;
class LanguageSwitchMenu : public views::MenuButtonListener,
public views::MenuDelegate {
public:
LanguageSwitchMenu();
virtual ~LanguageSwitchMenu();
// Initializes language selection menu contents.
void InitLanguageMenu();
// Returns current locale name to be placed on the language menu-button.
string16 GetCurrentLocaleName() const;
// Sets the minimum width of the first level menu to be shown.
void SetFirstLevelMenuWidth(int width);
// Switches the current locale, saves the new locale in preferences.
// Returns true if it has switched the current locale.
static bool SwitchLanguage(const std::string& locale);
// Switches the current locale, saves the new locale in preferences.
// Enables the keyboard layouts associated with the new locale.
static void SwitchLanguageAndEnableKeyboardLayouts(
const std::string& locale);
private:
static void LoadFontsForCurrentLocale();
// Overridden from views::MenuButtonListener:
virtual void OnMenuButtonClicked(views::View* source,
const gfx::Point& point) OVERRIDE;
// Overridden from views::MenuDelegate:
virtual void ExecuteCommand(int command_id) OVERRIDE;
// The menu.
views::MenuItemView* menu_;
// Runs and owns |menu_|.
scoped_ptr<views::MenuRunner> menu_runner_;
// Language locale name storage.
scoped_ptr<LanguageList> language_list_;
FRIEND_TEST(::WizardControllerTest, SwitchLanguage);
DISALLOW_COPY_AND_ASSIGN(LanguageSwitchMenu);
};
} // namespace chromeos
#endif // CHROME_BROWSER_CHROMEOS_LOGIN_LANGUAGE_SWITCH_MENU_H_
|