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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef ASH_COMMON_SHELL_WINDOW_IDS_H_ | |
6 #define ASH_COMMON_SHELL_WINDOW_IDS_H_ | |
7 | |
8 #include <stddef.h> | |
9 | |
10 #include "ash/ash_export.h" | |
11 | |
12 // Declarations of ids of special shell windows. | |
13 | |
14 namespace ash { | |
15 | |
16 // Used to indicate no shell window id. | |
17 const int kShellWindowId_Invalid = -1; | |
18 | |
19 // A higher-level container that holds all of the containers stacked below | |
20 // kShellWindowId_LockScreenContainer. Only used by PowerButtonController for | |
21 // animating lower-level containers. | |
22 const int kShellWindowId_NonLockScreenContainersContainer = 0; | |
23 | |
24 // A higher-level container that holds containers that hold lock-screen | |
25 // windows. Only used by PowerButtonController for animating lower-level | |
26 // containers. | |
27 const int kShellWindowId_LockScreenContainersContainer = 1; | |
28 | |
29 // A higher-level container that holds containers that hold lock-screen-related | |
30 // windows (which we want to display while the screen is locked; effectively | |
31 // containers stacked above kShellWindowId_LockSystemModalContainer). Only used | |
32 // by PowerButtonController for animating lower-level containers. | |
33 const int kShellWindowId_LockScreenRelatedContainersContainer = 2; | |
34 | |
35 // A container used for windows of WINDOW_TYPE_CONTROL that have no parent. | |
36 // This container is not visible. | |
37 const int kShellWindowId_UnparentedControlContainer = 3; | |
38 | |
39 // The wallpaper (desktop background) window. | |
40 const int kShellWindowId_WallpaperContainer = 4; | |
41 | |
42 // The virtual keyboard container. | |
43 // NOTE: this is lazily created. | |
44 const int kShellWindowId_VirtualKeyboardContainer = 5; | |
45 | |
46 // The container for standard top-level windows. | |
47 const int kShellWindowId_DefaultContainer = 6; | |
48 | |
49 // The container for top-level windows with the 'always-on-top' flag set. | |
50 const int kShellWindowId_AlwaysOnTopContainer = 7; | |
51 | |
52 // The container for windows docked to either side of the desktop. | |
53 const int kShellWindowId_DockedContainer = 8; | |
54 | |
55 // The container for the shelf. | |
56 const int kShellWindowId_ShelfContainer = 9; | |
57 | |
58 // The container for bubbles which float over the shelf. | |
59 const int kShellWindowId_ShelfBubbleContainer = 10; | |
60 | |
61 // The container for panel windows. | |
62 const int kShellWindowId_PanelContainer = 11; | |
63 | |
64 // The container for the app list. | |
65 const int kShellWindowId_AppListContainer = 12; | |
66 | |
67 // The container for user-specific modal windows. | |
68 const int kShellWindowId_SystemModalContainer = 13; | |
69 | |
70 // The container for the lock screen wallpaper (lock screen background). | |
71 const int kShellWindowId_LockScreenWallpaperContainer = 14; | |
72 | |
73 // The container for the lock screen. | |
74 const int kShellWindowId_LockScreenContainer = 15; | |
75 | |
76 // The container for the lock screen modal windows. | |
77 const int kShellWindowId_LockSystemModalContainer = 16; | |
78 | |
79 // The container for the status area. | |
80 const int kShellWindowId_StatusContainer = 17; | |
81 | |
82 // A parent container that holds the virtual keyboard container and ime windows | |
83 // if any. This is to ensure that the virtual keyboard or ime window is stacked | |
84 // above most containers but below the mouse cursor and the power off animation. | |
85 const int kShellWindowId_ImeWindowParentContainer = 18; | |
86 | |
87 // The container for menus. | |
88 const int kShellWindowId_MenuContainer = 19; | |
89 | |
90 // The container for drag/drop images and tooltips. | |
91 const int kShellWindowId_DragImageAndTooltipContainer = 20; | |
92 | |
93 // The container for bubbles briefly overlaid onscreen to show settings changes | |
94 // (volume, brightness, input method bubbles, etc.). | |
95 const int kShellWindowId_SettingBubbleContainer = 21; | |
96 | |
97 // The container for special components overlaid onscreen, such as the | |
98 // region selector for partial screenshots. | |
99 const int kShellWindowId_OverlayContainer = 22; | |
100 | |
101 // ID of the window created by PhantomWindowController or DragWindowController. | |
102 const int kShellWindowId_PhantomWindow = 23; | |
103 | |
104 // The container for mouse cursor. | |
105 const int kShellWindowId_MouseCursorContainer = 24; | |
106 | |
107 // The topmost container, used for power off animation. | |
108 const int kShellWindowId_PowerButtonAnimationContainer = 25; | |
109 | |
110 const int kShellWindowId_Min = 0; | |
111 const int kShellWindowId_Max = kShellWindowId_PowerButtonAnimationContainer; | |
112 | |
113 // These are the list of container ids of containers which may contain windows | |
114 // that need to be activated. | |
115 ASH_EXPORT extern const int kActivatableShellWindowIds[]; | |
116 ASH_EXPORT extern const size_t kNumActivatableShellWindowIds; | |
117 | |
118 // Returns true if |id| is in |kActivatableShellWindowIds|. | |
119 ASH_EXPORT bool IsActivatableShellWindowId(int id); | |
120 | |
121 } // namespace ash | |
122 | |
123 #endif // ASH_COMMON_SHELL_WINDOW_IDS_H_ | |
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