128 lines
		
	
	
		
			4.0 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			128 lines
		
	
	
		
			4.0 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
/* Gtk+ testing utilities
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 * Copyright (C) 2007 Imendio AB
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 * Authors: Tim Janik
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 *
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 * This library is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU Lesser General Public
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 * License as published by the Free Software Foundation; either
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 * version 2 of the License, or (at your option) any later version.
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 *
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 * This library is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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 * Lesser General Public License for more details.
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 *
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 * You should have received a copy of the GNU Lesser General Public
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 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
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 */
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#include "config.h"
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#include <gdk/gdktestutils.h>
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#include <gdk/gdkkeysyms.h>
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#include <win32/gdkwin32.h>
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gboolean
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_gdk_win32_window_simulate_key (GdkWindow      *window,
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                       gint            x,
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                       gint            y,
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                       guint           keyval,
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                       GdkModifierType modifiers,
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                       GdkEventType    key_pressrelease)
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{
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  gboolean      success = FALSE;
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  GdkKeymapKey *keys    = NULL;
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  gint          n_keys  = 0;
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  INPUT         ip;
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  gint          i;
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  g_return_val_if_fail (key_pressrelease == GDK_KEY_PRESS || key_pressrelease == GDK_KEY_RELEASE, FALSE);
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  g_return_val_if_fail (window != NULL, FALSE);
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  ip.type = INPUT_KEYBOARD;
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  ip.ki.wScan = 0;
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  ip.ki.time = 0;
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  ip.ki.dwExtraInfo = 0;
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  switch (key_pressrelease)
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    {
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    case GDK_KEY_PRESS:
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      ip.ki.dwFlags = 0;
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      break;
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    case GDK_KEY_RELEASE:
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      ip.ki.dwFlags = KEYEVENTF_KEYUP;
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      break;
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    default:
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      /* Not a key event. */
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      return FALSE;
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    }
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  if (gdk_keymap_get_entries_for_keyval (gdk_keymap_get_default (), keyval, &keys, &n_keys))
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    {
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      for (i = 0; i < n_keys; i++)
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        {
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          if (key_pressrelease == GDK_KEY_PRESS)
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            {
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              /* AltGr press. */
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              if (keys[i].group)
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                {
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                  /* According to some virtualbox code I found, AltGr is
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                   * simulated on win32 with LCtrl+RAlt */
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                  ip.ki.wVk = VK_CONTROL;
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                  SendInput(1, &ip, sizeof(INPUT));
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                  ip.ki.wVk = VK_MENU;
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                  SendInput(1, &ip, sizeof(INPUT));
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                }
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              /* Shift press. */
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              if (keys[i].level || (modifiers & GDK_SHIFT_MASK))
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                {
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                  ip.ki.wVk = VK_SHIFT;
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                  SendInput(1, &ip, sizeof(INPUT));
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                }
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            }
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          /* Key pressed/released. */
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          ip.ki.wVk = keys[i].keycode;
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          SendInput(1, &ip, sizeof(INPUT));
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          if (key_pressrelease == GDK_KEY_RELEASE)
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            {
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              /* Shift release. */
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              if (keys[i].level || (modifiers & GDK_SHIFT_MASK))
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                {
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                  ip.ki.wVk = VK_SHIFT;
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                  SendInput(1, &ip, sizeof(INPUT));
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                }
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              /* AltrGr release. */
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              if (keys[i].group)
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                {
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                  ip.ki.wVk = VK_MENU;
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                  SendInput(1, &ip, sizeof(INPUT));
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                  ip.ki.wVk = VK_CONTROL;
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                  SendInput(1, &ip, sizeof(INPUT));
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                }
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            }
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          /* No need to loop for alternative keycodes. We want only one
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           * key generated. */
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          success = TRUE;
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          break;
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        }
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      g_free (keys);
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    }
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  return success;
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}
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gboolean
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_gdk_win32_window_simulate_button (GdkWindow      *window,
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                          gint            x,
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                          gint            y,
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                          guint           button, /*1..3*/
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                          GdkModifierType modifiers,
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                          GdkEventType    button_pressrelease)
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{
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  g_return_val_if_fail (button_pressrelease == GDK_BUTTON_PRESS || button_pressrelease == GDK_BUTTON_RELEASE, FALSE);
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  g_return_val_if_fail (window != NULL, FALSE);
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  return FALSE;
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}
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