Esempio n. 1
0
 int XKeyPress(int w, int client_data, int call_data, int continue_to_dispatch) {
   int result = 0;
   XKeyEvent xEvent = new XKeyEvent();
   OS.memmove(xEvent, call_data, XKeyEvent.sizeof);
   int[] keysym = new int[1];
   OS.XLookupString(xEvent, null, 0, keysym, null);
   keysym[0] &= 0xFFFF;
   switch (keysym[0]) {
     case OS.XK_space:
       click(false, xEvent.state);
       result = 1;
       break;
     case OS.XK_Down:
       if ((style & SWT.DROP_DOWN) != 0) {
         click(true, xEvent.state);
         result = 1;
       }
       break;
   }
   /*
    * Forward the key event to the parent.
    * This is necessary so that key listeners
    * in the parent will be called, despite the
    * fact that the event did not really occur
    * in X in the parent.  This is done to be
    * compatible with Windows.
    */
   xEvent.window = OS.XtWindow(parent.handle);
   //	OS.memmove (callData, xEvent, XKeyEvent.sizeof);
   parent.XKeyPress(w, client_data, call_data, continue_to_dispatch);
   if (result == 1) {
     OS.memmove(continue_to_dispatch, new int[1], 4);
   }
   return result;
 }
Esempio n. 2
0
  int XKeyRelease(int w, int client_data, int call_data, int continue_to_dispatch) {
    XKeyEvent xEvent = new XKeyEvent();
    OS.memmove(xEvent, call_data, XKeyEvent.sizeof);

    /*
     * Forward the key event to the parent.
     * This is necessary so that key listeners
     * in the parent will be called, despite the
     * fact that the event did not really occur
     * in X in the parent.  This is done to be
     * compatible with Windows.
     */
    xEvent.window = OS.XtWindow(parent.handle);
    //	OS.memmove (callData, xEvent, XKeyEvent.sizeof);
    parent.XKeyRelease(w, client_data, call_data, continue_to_dispatch);
    return 0;
  }