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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 UI_BASE_UI_BASE_TYPES_H_
      6 #define UI_BASE_UI_BASE_TYPES_H_
      7 
      8 #include "ui/base/ui_base_export.h"
      9 
     10 namespace ui {
     11 
     12 class Event;
     13 
     14 // Window "show" state.  These values are written to disk so should not be
     15 // changed.
     16 enum WindowShowState {
     17   // A default un-set state.
     18   SHOW_STATE_DEFAULT    = 0,
     19   SHOW_STATE_NORMAL     = 1,
     20   SHOW_STATE_MINIMIZED  = 2,
     21   SHOW_STATE_MAXIMIZED  = 3,
     22   SHOW_STATE_INACTIVE   = 4,  // Views only, not persisted.
     23   SHOW_STATE_FULLSCREEN = 5,
     24   SHOW_STATE_DETACHED   = 6,  // Views only; detached panel.
     25   SHOW_STATE_END        = 7   // The end of show state enum.
     26 };
     27 
     28 // Dialog button identifiers used to specify which buttons to show the user.
     29 enum DialogButton {
     30   DIALOG_BUTTON_NONE   = 0,
     31   DIALOG_BUTTON_OK     = 1,
     32   DIALOG_BUTTON_CANCEL = 2,
     33 };
     34 
     35 // Specifies the type of modality applied to a window. Different modal
     36 // treatments may be handled differently by the window manager.
     37 enum ModalType {
     38   MODAL_TYPE_NONE   = 0,  // Window is not modal.
     39   MODAL_TYPE_WINDOW = 1,  // Window is modal to its transient parent.
     40   MODAL_TYPE_CHILD  = 2,  // Window is modal to a child of its transient parent.
     41   MODAL_TYPE_SYSTEM = 3   // Window is modal to all other windows.
     42 };
     43 
     44 // TODO(varunjain): Remove MENU_SOURCE_NONE (crbug.com/250964)
     45 enum MenuSourceType {
     46   MENU_SOURCE_NONE            = 0,
     47   MENU_SOURCE_MOUSE           = 1,
     48   MENU_SOURCE_KEYBOARD        = 2,
     49   MENU_SOURCE_TOUCH           = 3,
     50   MENU_SOURCE_TOUCH_EDIT_MENU = 4,
     51   MENU_SOURCE_TYPE_LAST = MENU_SOURCE_TOUCH_EDIT_MENU
     52 };
     53 
     54 UI_BASE_EXPORT MenuSourceType GetMenuSourceTypeForEvent(const ui::Event& event);
     55 
     56 }  // namespace ui
     57 
     58 #endif  // UI_BASE_UI_BASE_TYPES_H_
     59