root/chrome/browser/ui/ash/system_tray_delegate_win.cc

DEFINITIONS

1. Initialize
2. Shutdown
3. GetTrayVisibilityOnStartup
4. GetUserLoginStatus
5. IsOobeCompleted
6. ChangeProfilePicture
7. GetEnterpriseDomain
8. GetEnterpriseMessage
9. GetLocallyManagedUserManager
10. GetLocallyManagedUserManagerName
11. GetLocallyManagedUserMessage
12. SystemShouldUpgrade
13. GetHourClockType
14. ShowSettings
15. ShouldShowSettings
16. ShowDateSettings
17. ShowNetworkSettings
18. ShowBluetoothSettings
19. ShowDisplaySettings
20. ShowChromeSlow
21. ShouldShowDisplayNotification
22. ShowDriveSettings
23. ShowIMESettings
24. ShowHelp
25. ShowAccessibilityHelp
26. ShowAccessibilitySettings
27. ShowPublicAccountInfo
28. ShowLocallyManagedUserInfo
29. ShowEnterpriseInfo
30. ShowUserLogin
31. ShowSpringChargerReplacementDialog
32. IsSpringChargerReplacementDialogVisible
33. HasUserConfirmedSafeSpringCharger
34. ShutDown
35. SignOut
36. RequestLockScreen
37. RequestRestartForUpdate
38. GetAvailableBluetoothDevices
39. BluetoothStartDiscovering
40. BluetoothStopDiscovering
41. ConnectToBluetoothDevice
42. IsBluetoothDiscovering
43. GetCurrentIME
44. GetAvailableIMEList
45. GetCurrentIMEProperties
46. SwitchIME
47. ActivateIMEProperty
48. CancelDriveOperation
49. GetDriveOperationStatusList
50. ShowNetworkConfigure
51. EnrollNetwork
52. ManageBluetoothDevices
53. ToggleBluetooth
54. ShowMobileSimDialog
55. ShowMobileSetupDialog
56. ShowOtherNetworkDialog
57. GetBluetoothAvailable
58. GetBluetoothEnabled
59. GetBluetoothDiscovering
60. ChangeProxySettings
61. GetVolumeControlDelegate
62. SetVolumeControlDelegate
63. GetSessionStartTime
64. GetSessionLengthLimit
65. GetSystemTrayMenuWidth
66. ActiveUserWasChanged
67. IsNetworkBehindCaptivePortal
68. IsSearchKeyMappedToCapsLock
69. GetSystemTrayNotifier
70. UpdateClockType
71. Observe
72. CreateWindowsSystemTrayDelegate

// 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/system_tray_delegate_win.h"

#include <string>

#include "ash/shell.h"
#include "ash/shell_delegate.h"
#include "ash/system/tray/system_tray.h"
#include "ash/system/tray/system_tray_delegate.h"
#include "ash/system/tray/system_tray_notifier.h"
#include "ash/volume_control_delegate.h"
#include "base/logging.h"
#include "base/time/time.h"
#include "chrome/browser/chrome_notification_types.h"
#include "chrome/browser/lifetime/application_lifetime.h"
#include "chrome/browser/profiles/profile_manager.h"
#include "chrome/browser/ui/chrome_pages.h"
#include "chrome/browser/ui/host_desktop.h"
#include "chrome/browser/upgrade_detector.h"
#include "content/public/browser/notification_observer.h"
#include "content/public/browser/notification_service.h"

#include "grit/locale_settings.h"
#include "ui/base/l10n/l10n_util.h"

namespace {

class SystemTrayDelegateWin : public ash::SystemTrayDelegate,
                              public content::NotificationObserver {
 public:
  SystemTrayDelegateWin()
      : clock_type_(base::GetHourClockType()) {
    // Register notifications on construction so that events such as
    // PROFILE_CREATED do not get missed if they happen before Initialize().
    registrar_.reset(new content::NotificationRegistrar);
    registrar_->Add(this,
                    chrome::NOTIFICATION_UPGRADE_RECOMMENDED,
                    content::NotificationService::AllSources());
  }

  virtual ~SystemTrayDelegateWin() {
    registrar_.reset();
  }

  // Overridden from ash::SystemTrayDelegate:
  virtual void Initialize() OVERRIDE {
    UpdateClockType();
  }

  virtual void Shutdown() OVERRIDE {
  }

  virtual bool GetTrayVisibilityOnStartup() OVERRIDE {
    return true;
  }

  virtual ash::user::LoginStatus GetUserLoginStatus() const OVERRIDE {
    return ash::user::LOGGED_IN_OWNER;
  }

  virtual bool IsOobeCompleted() const OVERRIDE {
    return true;
  }

  virtual void ChangeProfilePicture() OVERRIDE {
  }

  virtual const std::string GetEnterpriseDomain() const OVERRIDE {
    return std::string();
  }

  virtual const base::string16 GetEnterpriseMessage() const OVERRIDE {
    return base::string16();
  }

  virtual const std::string GetLocallyManagedUserManager() const OVERRIDE {
    return std::string();
  }

  virtual const base::string16 GetLocallyManagedUserManagerName() const
        OVERRIDE {
    return base::string16();
  }

  virtual const base::string16 GetLocallyManagedUserMessage() const OVERRIDE {
    return base::string16();
  }

  virtual bool SystemShouldUpgrade() const OVERRIDE {
    return UpgradeDetector::GetInstance()->notify_upgrade();
  }

  virtual base::HourClockType GetHourClockType() const OVERRIDE {
    return clock_type_;
  }

  virtual void ShowSettings() OVERRIDE {
  }

  virtual bool ShouldShowSettings() OVERRIDE {
    return true;
  }

  virtual void ShowDateSettings() OVERRIDE {
  }

  virtual void ShowNetworkSettings(const std::string& service_path) OVERRIDE {
  }

  virtual void ShowBluetoothSettings() OVERRIDE {
  }

  virtual void ShowDisplaySettings() OVERRIDE {
  }

  virtual void ShowChromeSlow() OVERRIDE {
  }

  virtual bool ShouldShowDisplayNotification() OVERRIDE {
    return false;
  }

  virtual void ShowDriveSettings() OVERRIDE {
  }

  virtual void ShowIMESettings() OVERRIDE {
  }

  virtual void ShowHelp() OVERRIDE {
    chrome::ShowHelpForProfile(
        ProfileManager::GetLastUsedProfile(),
        chrome::HOST_DESKTOP_TYPE_ASH,
        chrome::HELP_SOURCE_MENU);
  }

  virtual void ShowAccessibilityHelp() OVERRIDE {
  }

  virtual void ShowAccessibilitySettings() OVERRIDE {
  }

  virtual void ShowPublicAccountInfo() OVERRIDE {
  }

  virtual void ShowLocallyManagedUserInfo() OVERRIDE {
  }

  virtual void ShowEnterpriseInfo() OVERRIDE {
  }

  virtual void ShowUserLogin() OVERRIDE {
  }

  virtual bool ShowSpringChargerReplacementDialog() OVERRIDE {
    return false;
  }

  virtual bool IsSpringChargerReplacementDialogVisible() OVERRIDE {
    return false;
  }

  virtual bool HasUserConfirmedSafeSpringCharger() OVERRIDE {
    return false;
  }

  virtual void ShutDown() OVERRIDE {
  }

  virtual void SignOut() OVERRIDE {
  }

  virtual void RequestLockScreen() OVERRIDE {
  }

  virtual void RequestRestartForUpdate() OVERRIDE {
    chrome::AttemptRestart();
  }

  virtual void GetAvailableBluetoothDevices(
      ash::BluetoothDeviceList* list) OVERRIDE {
  }

  virtual void BluetoothStartDiscovering() OVERRIDE {
  }

  virtual void BluetoothStopDiscovering() OVERRIDE {
  }

  virtual void ConnectToBluetoothDevice(const std::string& address) OVERRIDE {
  }

  virtual bool IsBluetoothDiscovering() OVERRIDE {
    return false;
  }

  virtual void GetCurrentIME(ash::IMEInfo* info) OVERRIDE {
  }

  virtual void GetAvailableIMEList(ash::IMEInfoList* list) OVERRIDE {
  }

  virtual void GetCurrentIMEProperties(
      ash::IMEPropertyInfoList* list) OVERRIDE {
  }

  virtual void SwitchIME(const std::string& ime_id) OVERRIDE {
  }

  virtual void ActivateIMEProperty(const std::string& key) OVERRIDE {
  }

  virtual void CancelDriveOperation(int32 operation_id) OVERRIDE {
  }

  virtual void GetDriveOperationStatusList(
      ash::DriveOperationStatusList* list) OVERRIDE {
  }

  virtual void ShowNetworkConfigure(const std::string& network_id,
                                    gfx::NativeWindow parent_window) OVERRIDE {
  }

  virtual bool EnrollNetwork(const std::string& network_id,
                             gfx::NativeWindow parent_window) OVERRIDE {
    return true;
  }

  virtual void ManageBluetoothDevices() OVERRIDE {
  }

  virtual void ToggleBluetooth() OVERRIDE {
  }

  virtual void ShowMobileSimDialog() OVERRIDE {
  }

  virtual void ShowMobileSetupDialog(const std::string& service_path) OVERRIDE {
  }

  virtual void ShowOtherNetworkDialog(const std::string& type) OVERRIDE {
  }

  virtual bool GetBluetoothAvailable() OVERRIDE {
    return false;
  }

  virtual bool GetBluetoothEnabled() OVERRIDE {
    return false;
  }

  virtual bool GetBluetoothDiscovering() OVERRIDE {
    return false;
  }

  virtual void ChangeProxySettings() OVERRIDE {
  }

  virtual ash::VolumeControlDelegate*
  GetVolumeControlDelegate() const OVERRIDE {
    return NULL;
  }

  virtual void SetVolumeControlDelegate(
      scoped_ptr<ash::VolumeControlDelegate> delegate) OVERRIDE {
  }

  virtual bool GetSessionStartTime(
      base::TimeTicks* session_start_time) OVERRIDE {
    return false;
  }

  virtual bool GetSessionLengthLimit(
      base::TimeDelta* session_length_limit) OVERRIDE {
    return false;
  }

  virtual int GetSystemTrayMenuWidth() OVERRIDE {
    return l10n_util::GetLocalizedContentsWidthInPixels(
        IDS_SYSTEM_TRAY_MENU_BUBBLE_WIDTH_PIXELS);
  }

  virtual void ActiveUserWasChanged() OVERRIDE {
  }

  virtual bool IsNetworkBehindCaptivePortal(
      const std::string& service_path) const OVERRIDE {
    return false;
  }

  virtual bool IsSearchKeyMappedToCapsLock() OVERRIDE {
    return false;
  }

 private:
  ash::SystemTrayNotifier* GetSystemTrayNotifier() {
    return ash::Shell::GetInstance()->system_tray_notifier();
  }

  void UpdateClockType() {
    clock_type_ = (base::GetHourClockType() == base::k24HourClock) ?
        base::k24HourClock : base::k12HourClock;
    GetSystemTrayNotifier()->NotifyDateFormatChanged();
  }

  // content::NotificationObserver implementation.
  virtual void Observe(int type,
                       const content::NotificationSource& source,
                       const content::NotificationDetails& details) OVERRIDE {
    if (type == chrome::NOTIFICATION_UPGRADE_RECOMMENDED) {
        UpgradeDetector* detector =
            content::Source<UpgradeDetector>(source).ptr();
      ash::UpdateObserver::UpdateSeverity severity =
          ash::UpdateObserver::UPDATE_NORMAL;
      switch (detector->upgrade_notification_stage()) {
        case UpgradeDetector::UPGRADE_ANNOYANCE_SEVERE:
          severity = ash::UpdateObserver::UPDATE_SEVERE_RED;
          break;
        case UpgradeDetector::UPGRADE_ANNOYANCE_HIGH:
          severity = ash::UpdateObserver::UPDATE_HIGH_ORANGE;
          break;
        case UpgradeDetector::UPGRADE_ANNOYANCE_ELEVATED:
          severity = ash::UpdateObserver::UPDATE_LOW_GREEN;
          break;
        case UpgradeDetector::UPGRADE_ANNOYANCE_LOW:
          severity = ash::UpdateObserver::UPDATE_NORMAL;
          break;
      }
      GetSystemTrayNotifier()->NotifyUpdateRecommended(severity);
    } else {
      NOTREACHED();
    }
  }

  scoped_ptr<content::NotificationRegistrar> registrar_;
  base::HourClockType clock_type_;

  DISALLOW_COPY_AND_ASSIGN(SystemTrayDelegateWin);
};

}  // namespace


ash::SystemTrayDelegate* CreateWindowsSystemTrayDelegate() {
  return new SystemTrayDelegateWin();
}