src/osx/uiaction_osx.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/osx/uiaction_osx.cpp
   3 // Purpose:     wxUIActionSimulator implementation
   4 // Author:      Kevin Ollivier
   5 // Modified by:
   6 // Created:     2010-03-06
   7 // RCS-ID:      $Id: menu.cpp 54129 2008-06-11 19:30:52Z SC $
   8 // Copyright:   (c) Kevin Ollivier
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/defs.h"
  13
  14 #if wxUSE_UIACTIONSIMULATOR
  15
  16 #include "wx/uiaction.h"
  17
  18 #include <ApplicationServices/ApplicationServices.h>
  19
  20 CGEventTapLocation tap = kCGSessionEventTap;
  21
  22 CGEventType CGEventTypeForMouseButton(int button, bool isDown)
  23 {
  24     switch (button)
  25     {
  26         case wxMOUSE_BTN_LEFT:
  27             if (isDown)
  28                 return kCGEventLeftMouseDown;
  29             else
  30                 return kCGEventLeftMouseUp;
  31         case wxMOUSE_BTN_RIGHT:
  32             if (isDown)
  33                 return kCGEventRightMouseDown;
  34             else
  35                 return kCGEventRightMouseUp;
  36
  37         // Apparently all other buttons use the constant OtherMouseDown
  38
  39         default:
  40             if (isDown)
  41                 return kCGEventOtherMouseDown;
  42             else
  43                 return kCGEventOtherMouseUp;
  44     }
  45 }
  46
  47 void SendCharCode(CGCharCode keycode, bool isDown)
  48 {
  49     CGEventRef event = CGEventCreateKeyboardEvent(NULL, keycode, isDown);
  50     if (event)
  51     {
  52         CGEventPost(kCGHIDEventTap, event);
  53     }
  54     CFRelease(event);
  55 }
  56
  57 bool wxUIActionSimulator::MouseDown(int button)
  58 {
  59     CGPoint pos;
  60     int x, y;
  61     wxGetMousePosition(&x, &y);
  62     pos.x = x;
  63     pos.y = y;
  64     CGEventType type = CGEventTypeForMouseButton(button, true);
  65     CGEventRef event = CGEventCreateMouseEvent(NULL, type, pos, button);
  66     CGEventSetType(event, type);
  67
  68     if (event)
  69     {
  70         CGEventPost(tap, event);
  71     }
  72     CFRelease(event);
  73     return true;
  74 }
  75
  76 bool wxUIActionSimulator::MouseMove(long x, long y)
  77 {
  78     CGPoint pos;
  79     pos.x = x;
  80     pos.y = y;
  81     CGEventType type = kCGEventMouseMoved;
  82     CGEventRef event = CGEventCreateMouseEvent(NULL, type, pos, kCGMouseButtonLeft);
  83     CGEventSetType(event, type);
  84
  85     if (event)
  86     {
  87         CGEventPost(tap, event);
  88     }
  89     CFRelease(event);
  90
  91     return true;
  92 }
  93
  94 bool wxUIActionSimulator::MouseUp(int button)
  95 {
  96     CGPoint pos;
  97     int x, y;
  98     wxGetMousePosition(&x, &y);
  99     pos.x = x;
 100     pos.y = y;
 101     CGEventType type = CGEventTypeForMouseButton(button, false);
 102     CGEventRef event = CGEventCreateMouseEvent(NULL, type, pos, button);
 103     CGEventSetType(event, type);
 104
 105     if (event)
 106     {
 107         CGEventPost(tap, event);
 108     }
 109     CFRelease(event);
 110
 111     return true;
 112 }
 113
 114 bool wxUIActionSimulator::Key(int keycode, bool isDown, bool shiftDown, bool cmdDown, bool altDown)
 115 {
 116     if (shiftDown)
 117         SendCharCode((CGCharCode)56, true);
 118     if (altDown)
 119         SendCharCode((CGCharCode)58, true);
 120     if (cmdDown)
 121         SendCharCode((CGCharCode)55, true);
 122
 123     SendCharCode((CGCharCode)keycode, isDown);
 124
 125     if (shiftDown)
 126         SendCharCode((CGCharCode)56, false);
 127     if (altDown)
 128         SendCharCode((CGCharCode)58, false);
 129     if (cmdDown)
 130         SendCharCode((CGCharCode)55, false);
 131
 132     return true;
 133 }
 134
 135 #endif // wxUSE_UIACTIONSIMULATOR
 136