ash/shell_window_ids.h

   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_SHELL_WINDOW_IDS_H_
   6 #define ASH_SHELL_WINDOW_IDS_H_
   7
   8 // Declarations of ids of special shell windows.
   9
  10 namespace ash {
  11
  12 // TODO: we're using this in random places outside of ash, it shouldn't be in
  13 // internal.
  14 namespace internal {
  15
  16 // A higher-level container that holds all of the containers stacked below
  17 // kShellWindowId_LockScreenContainer.  Only used by PowerButtonController for
  18 // animating lower-level containers.
  19 const int kShellWindowId_NonLockScreenContainersContainer = 0;
  20
  21 // A higher-level container that holds containers that hold lock-screen
  22 // windows.  Only used by PowerButtonController for animating lower-level
  23 // containers.
  24 const int kShellWindowId_LockScreenContainersContainer = 1;
  25
  26 // A higher-level container that holds containers that hold lock-screen-related
  27 // windows (which we want to display while the screen is locked; effectively
  28 // containers stacked above kShellWindowId_LockSystemModalContainer).  Only used
  29 // by PowerButtonController for animating lower-level containers.
  30 const int kShellWindowId_LockScreenRelatedContainersContainer = 2;
  31
  32 // A container used for windows of WINDOW_TYPE_CONTROL that have no parent.
  33 // This container is not visible.
  34 const int kShellWindowId_UnparentedControlContainer = 3;
  35
  36 // The desktop background window.
  37 const int kShellWindowId_DesktopBackgroundContainer = 4;
  38
  39 // TODO(sky): rename kShellWindowId_DefaultContainer.
  40
  41 // The container for standard top-level windows.
  42 // WARNING: the only children of kShellWindowId_DefaultContainer are
  43 // kShellWindowId_WorkspaceContainer.
  44 const int kShellWindowId_DefaultContainer = 5;
  45
  46 // Used by Worskpace2 for each workspace. Contains standard top-level windows.
  47 // WARNING: there may be more than one container with this id.
  48 const int kShellWindowId_WorkspaceContainer = 6;
  49
  50 // The container for top-level windows with the 'always-on-top' flag set.
  51 const int kShellWindowId_AlwaysOnTopContainer = 7;
  52
  53 // The container for panel windows.
  54 const int kShellWindowId_PanelContainer = 8;
  55
  56 // The container for the shelf.
  57 const int kShellWindowId_ShelfContainer = 9;
  58
  59 // The container for the app list.
  60 const int kShellWindowId_AppListContainer = 10;
  61
  62 // The container for user-specific modal windows.
  63 const int kShellWindowId_SystemModalContainer = 11;
  64
  65 // The container for input method components such like candidate windows.  They
  66 // are almost panels but have no activations/focus, and they should appear over
  67 // the AppList and SystemModal dialogs.
  68 const int kShellWindowId_InputMethodContainer = 12;
  69
  70 // The container for the lock screen background.
  71 const int kShellWindowId_LockScreenBackgroundContainer = 13;
  72
  73 // The container for the lock screen.
  74 const int kShellWindowId_LockScreenContainer = 14;
  75
  76 // The container for the lock screen modal windows.
  77 const int kShellWindowId_LockSystemModalContainer = 15;
  78
  79 // The container for the status area.
  80 const int kShellWindowId_StatusContainer = 16;
  81
  82 // The container for menus.
  83 const int kShellWindowId_MenuContainer = 17;
  84
  85 // The container for drag/drop images and tooltips.
  86 const int kShellWindowId_DragImageAndTooltipContainer = 18;
  87
  88 // The container for bubbles briefly overlaid onscreen to show settings changes
  89 // (volume, brightness, etc.).
  90 const int kShellWindowId_SettingBubbleContainer = 19;
  91
  92 // The container for special components overlaid onscreen, such as the
  93 // region selector for partial screenshots.
  94 const int kShellWindowId_OverlayContainer = 20;
  95
  96 // ID of the window created by PhantomWindowController or DragWindowController.
  97 const int kShellWindowId_PhantomWindow = 21;
  98
  99 // The topmost container, used for power off animation.
 100 const int kShellWindowId_PowerButtonAnimationContainer = 22;
 101
 102 }  // namespace internal
 103
 104 }  // namespace ash
 105
 106
 107 #endif  // ASH_SHELL_WINDOW_IDS_H_