mojo/services/public/interfaces/input_events/input_event_constants.mojom

   1 // Copyright 2014 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 module mojo;
   6
   7 // This mirrors ui::EventType
   8 enum EventType {
   9   UNKNOWN ,
  10   MOUSE_PRESSED,
  11   MOUSE_DRAGGED,
  12   MOUSE_RELEASED,
  13   MOUSE_MOVED,
  14   MOUSE_ENTERED,
  15   MOUSE_EXITED,
  16   KEY_PRESSED,
  17   KEY_RELEASED,
  18   MOUSEWHEEL,
  19   MOUSE_CAPTURE_CHANGED,
  20   TOUCH_RELEASED,
  21   TOUCH_PRESSED,
  22   TOUCH_MOVED,
  23   TOUCH_CANCELLED,
  24   DROP_TARGET_EVENT,
  25   TRANSLATED_KEY_PRESS,
  26   TRANSLATED_KEY_RELEASE,
  27   GESTURE_SCROLL_BEGIN,
  28   GESTURE_SCROLL_END,
  29   GESTURE_SCROLL_UPDATE,
  30   GESTURE_TAP,
  31   GESTURE_TAP_DOWN,
  32   GESTURE_TAP_CANCEL,
  33   GESTURE_TAP_UNCONFIRMED,
  34   GESTURE_DOUBLE_TAP,
  35   GESTURE_BEGIN,
  36   GESTURE_END,
  37   GESTURE_TWO_FINGER_TAP,
  38   GESTURE_PINCH_BEGIN,
  39   GESTURE_PINCH_END,
  40   GESTURE_PINCH_UPDATE,
  41   GESTURE_LONG_PRESS,
  42   GESTURE_LONG_TAP,
  43   GESTURE_SWIPE,
  44   GESTURE_SHOW_PRESS,
  45   GESTURE_WIN8_EDGE_SWIPE,
  46   SCROLL,
  47   SCROLL_FLING_START,
  48   SCROLL_FLING_CANCEL,
  49   CANCEL_MODE,
  50   UMA_DATA
  51 };
  52
  53 // This mirrors ui::EventFlags
  54 // TODO(morrita): Use shift operator once it is available.
  55 enum EventFlags {
  56   NONE                =      0,
  57   CAPS_LOCK_DOWN      =      1,
  58   SHIFT_DOWN          =      2,
  59   CONTROL_DOWN        =      4,
  60   ALT_DOWN            =      8,
  61   LEFT_MOUSE_BUTTON   =     16,
  62   MIDDLE_MOUSE_BUTTON =     32,
  63   RIGHT_MOUSE_BUTTON  =     64,
  64   COMMAND_DOWN        =    128,
  65   EXTENDED            =    256,
  66   IS_SYNTHESIZED      =    512,
  67   ALTGR_DOWN          =   1024,
  68   MOD3_DOWN           =   2048
  69 };
  70
  71 enum MouseEventFlags {
  72   IS_DOUBLE_CLICK     =  65536,
  73   IS_TRIPLE_CLICK     = 131072,
  74   IS_NON_CLIENT       = 262144,
  75
  76   // TODO(erg): Move accessibility flags and maybe synthetic touch events here.
  77 };