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lxqt-powermanagement-packaging/src/x11helper.cpp

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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXDE-Qt - a lightweight, Qt based, desktop toolset
* http://razor-qt.org
*
* Copyright (C) 2012 Alec Moskvin <alecm@gmx.com>
*
* 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 2.1 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#include "x11helper.h"
#include <QtGui/QGuiApplication>
#include <qpa/qplatformnativeinterface.h>
Display* X11Helper::display()
{
QPlatformNativeInterface *native = qApp->platformNativeInterface();
void* display = native->nativeResourceForWindow("display", 0);
return reinterpret_cast<Display*>(display);
}
xcb_connection_t* X11Helper::connection()
{
QPlatformNativeInterface *native = qApp->platformNativeInterface();
void* connection = native->nativeResourceForWindow("connection", 0);
return reinterpret_cast<xcb_connection_t*>(connection);
}