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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef ASH_COMMON_SYSTEM_STATUS_AREA_WIDGET_H_ | 5 #ifndef ASH_COMMON_SYSTEM_STATUS_AREA_WIDGET_H_ |
6 #define ASH_COMMON_SYSTEM_STATUS_AREA_WIDGET_H_ | 6 #define ASH_COMMON_SYSTEM_STATUS_AREA_WIDGET_H_ |
7 | 7 |
8 #include "ash/ash_export.h" | 8 #include "ash/ash_export.h" |
9 #include "ash/common/login_status.h" | 9 #include "ash/common/login_status.h" |
10 #include "ash/common/shelf/shelf_background_animator_observer.h" | 10 #include "ash/common/shelf/shelf_background_animator_observer.h" |
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82 // True if any message bubble is shown. | 82 // True if any message bubble is shown. |
83 bool IsMessageBubbleShown() const; | 83 bool IsMessageBubbleShown() const; |
84 | 84 |
85 // Notifies child trays, and the |status_area_widget_delegate_| to schedule a | 85 // Notifies child trays, and the |status_area_widget_delegate_| to schedule a |
86 // paint. | 86 // paint. |
87 void SchedulePaint(); | 87 void SchedulePaint(); |
88 | 88 |
89 // Overridden from views::Widget: | 89 // Overridden from views::Widget: |
90 const ui::NativeTheme* GetNativeTheme() const override; | 90 const ui::NativeTheme* GetNativeTheme() const override; |
91 void OnNativeWidgetActivationChanged(bool active) override; | 91 void OnNativeWidgetActivationChanged(bool active) override; |
| 92 void OnKeyEvent(ui::KeyEvent* event) override; |
92 | 93 |
93 // ShelfBackgroundAnimatorObserver: | 94 // ShelfBackgroundAnimatorObserver: |
94 void UpdateShelfItemBackground(int alpha) override; | 95 void UpdateShelfItemBackground(int alpha) override; |
95 | 96 |
96 private: | 97 private: |
97 void AddSystemTray(); | 98 void AddSystemTray(); |
98 void AddWebNotificationTray(); | 99 void AddWebNotificationTray(); |
99 #if defined(OS_CHROMEOS) | 100 #if defined(OS_CHROMEOS) |
100 void AddLogoutButtonTray(); | 101 void AddLogoutButtonTray(); |
101 void AddPaletteTray(); | 102 void AddPaletteTray(); |
102 void AddVirtualKeyboardTray(); | 103 void AddVirtualKeyboardTray(); |
103 void AddImeMenuTray(); | 104 void AddImeMenuTray(); |
104 | 105 |
105 // Checks if |tray| is the next visible tray to the left of | 106 // Checks if |tray| is the next visible tray to the left of |
106 // |logout_button_tray_|. Returns true if both are visible, false otherwise. | 107 // |logout_button_tray_|. Returns true if both are visible, false otherwise. |
107 bool IsNextVisibleTrayToLogout(TrayBackgroundView* tray) const; | 108 bool IsNextVisibleTrayToLogout(TrayBackgroundView* tray) const; |
108 #endif | 109 #endif |
109 void AddOverviewButtonTray(); | 110 void AddOverviewButtonTray(); |
110 | 111 |
| 112 void HandleFocusKeyEvent(ui::KeyEvent* event); |
| 113 |
111 // Weak pointers to View classes that are parented to StatusAreaWidget: | 114 // Weak pointers to View classes that are parented to StatusAreaWidget: |
112 StatusAreaWidgetDelegate* status_area_widget_delegate_; | 115 StatusAreaWidgetDelegate* status_area_widget_delegate_; |
113 OverviewButtonTray* overview_button_tray_; | 116 OverviewButtonTray* overview_button_tray_; |
114 SystemTray* system_tray_; | 117 SystemTray* system_tray_; |
115 WebNotificationTray* web_notification_tray_; | 118 WebNotificationTray* web_notification_tray_; |
116 #if defined(OS_CHROMEOS) | 119 #if defined(OS_CHROMEOS) |
117 LogoutButtonTray* logout_button_tray_; | 120 LogoutButtonTray* logout_button_tray_; |
118 PaletteTray* palette_tray_; | 121 PaletteTray* palette_tray_; |
119 VirtualKeyboardTray* virtual_keyboard_tray_; | 122 VirtualKeyboardTray* virtual_keyboard_tray_; |
120 ImeMenuTray* ime_menu_tray_; | 123 ImeMenuTray* ime_menu_tray_; |
121 #endif | 124 #endif |
122 LoginStatus login_status_; | 125 LoginStatus login_status_; |
123 | 126 |
124 WmShelf* wm_shelf_; | 127 WmShelf* wm_shelf_; |
125 | 128 |
126 DISALLOW_COPY_AND_ASSIGN(StatusAreaWidget); | 129 DISALLOW_COPY_AND_ASSIGN(StatusAreaWidget); |
127 }; | 130 }; |
128 | 131 |
129 } // namespace ash | 132 } // namespace ash |
130 | 133 |
131 #endif // ASH_COMMON_SYSTEM_STATUS_AREA_WIDGET_H_ | 134 #endif // ASH_COMMON_SYSTEM_STATUS_AREA_WIDGET_H_ |
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