forked from AuroraMiddleware/gtk
77 lines
2.4 KiB
C
77 lines
2.4 KiB
C
/* GDK - The GIMP Drawing Kit
|
|
* Copyright (C) 2009 Carlos Garnacho <carlosg@gnome.org>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#include "config.h"
|
|
#include "gdkx.h"
|
|
#include "gdkdevicemanager-core.h"
|
|
|
|
#ifdef XINPUT_XFREE
|
|
#include "gdkdevicemanager-xi.h"
|
|
#ifdef XINPUT_2
|
|
#include "gdkdevicemanager-xi2.h"
|
|
#endif
|
|
#endif
|
|
|
|
GdkDeviceManager *
|
|
_gdk_device_manager_new (GdkDisplay *display)
|
|
{
|
|
if (!g_getenv ("GDK_CORE_DEVICE_EVENTS"))
|
|
{
|
|
#if defined (XINPUT_2) || defined (XINPUT_XFREE)
|
|
int opcode, firstevent, firsterror;
|
|
Display *xdisplay;
|
|
|
|
xdisplay = GDK_DISPLAY_XDISPLAY (display);
|
|
|
|
if (XQueryExtension (xdisplay, "XInputExtension",
|
|
&opcode, &firstevent, &firsterror))
|
|
{
|
|
#ifdef XINPUT_2
|
|
int major, minor;
|
|
|
|
major = 2;
|
|
minor = 0;
|
|
|
|
if (_gdk_enable_multidevice &&
|
|
XIQueryVersion (xdisplay, &major, &minor) != BadRequest)
|
|
{
|
|
GdkDeviceManagerXI2 *device_manager_xi2;
|
|
|
|
device_manager_xi2 = g_object_new (GDK_TYPE_DEVICE_MANAGER_XI2,
|
|
"display", display,
|
|
NULL);
|
|
device_manager_xi2->opcode = opcode;
|
|
|
|
return GDK_DEVICE_MANAGER (device_manager_xi2);
|
|
}
|
|
else
|
|
#endif /* XINPUT_2 */
|
|
return g_object_new (GDK_TYPE_DEVICE_MANAGER_XI,
|
|
"display", display,
|
|
"event-base", firstevent,
|
|
NULL);
|
|
}
|
|
#endif /* XINPUT_2 || XINPUT_XFREE */
|
|
}
|
|
|
|
return g_object_new (GDK_TYPE_DEVICE_MANAGER_CORE,
|
|
"display", display,
|
|
NULL);
|
|
}
|