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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qwaylandwindowmanagerintegration_p.h"
#include "qwaylandscreen_p.h"
#include "qwaylandwindow_p.h"
#include <stdint.h>
#include <QtCore/QEvent>
#include <QtCore/QHash>
#include <QtCore/QUrl>
#include <qpa/qplatformnativeinterface.h>
#include <qpa/qplatformwindow.h>
#include <QtGui/QtEvents>
#include <QtGui/QGuiApplication>
#include <QDebug>
QT_BEGIN_NAMESPACE
class QWaylandWindowManagerIntegrationPrivate {
public:
QWaylandWindowManagerIntegrationPrivate(QWaylandDisplay *waylandDisplay);
bool m_blockPropertyUpdates;
QWaylandDisplay *m_waylandDisplay;
QHash<QWindow*, QVariantMap> m_queuedProperties;
bool m_showIsFullScreen;
};
QWaylandWindowManagerIntegrationPrivate::QWaylandWindowManagerIntegrationPrivate(QWaylandDisplay *waylandDisplay)
: m_blockPropertyUpdates(false)
, m_waylandDisplay(waylandDisplay)
, m_showIsFullScreen(false)
{
}
QWaylandWindowManagerIntegration::QWaylandWindowManagerIntegration(QWaylandDisplay *waylandDisplay)
: d_ptr(new QWaylandWindowManagerIntegrationPrivate(waylandDisplay))
{
waylandDisplay->addRegistryListener(&wlHandleListenerGlobal, this);
}
QWaylandWindowManagerIntegration::~QWaylandWindowManagerIntegration()
{
}
bool QWaylandWindowManagerIntegration::showIsFullScreen() const
{
Q_D(const QWaylandWindowManagerIntegration);
return d->m_showIsFullScreen;
}
void QWaylandWindowManagerIntegration::wlHandleListenerGlobal(void *data, wl_registry *registry, uint32_t id, const QString &interface, uint32_t version)
{
Q_UNUSED(version);
if (interface == QStringLiteral("qt_windowmanager"))
static_cast<QWaylandWindowManagerIntegration *>(data)->init(registry, id);
}
void QWaylandWindowManagerIntegration::windowmanager_hints(int32_t showIsFullScreen)
{
Q_D(QWaylandWindowManagerIntegration);
d->m_showIsFullScreen = showIsFullScreen;
}
void QWaylandWindowManagerIntegration::windowmanager_quit()
{
QGuiApplication::quit();
}
QByteArray QWaylandWindowManagerIntegration::desktopEnvironment() const
{
const QByteArray xdgCurrentDesktop = qgetenv("XDG_CURRENT_DESKTOP");
if (!xdgCurrentDesktop.isEmpty())
return xdgCurrentDesktop.toUpper(); // KDE, GNOME, UNITY, LXDE, MATE, XFCE...
// Classic fallbacks
if (!qEnvironmentVariableIsEmpty("KDE_FULL_SESSION"))
return QByteArrayLiteral("KDE");
if (!qEnvironmentVariableIsEmpty("GNOME_DESKTOP_SESSION_ID"))
return QByteArrayLiteral("GNOME");
// Fallback to checking $DESKTOP_SESSION (unreliable)
const QByteArray desktopSession = qgetenv("DESKTOP_SESSION");
if (desktopSession == "gnome")
return QByteArrayLiteral("GNOME");
if (desktopSession == "xfce")
return QByteArrayLiteral("XFCE");
return QByteArrayLiteral("UNKNOWN");
}
void QWaylandWindowManagerIntegration::openUrl_helper(const QUrl &url)
{
if (isInitialized()) {
QByteArray data = url.toString().toUtf8();
static const int chunkSize = 128;
while (!data.isEmpty()) {
QByteArray chunk = data.left(chunkSize);
data = data.mid(chunkSize);
open_url(!data.isEmpty(), QString::fromUtf8(chunk));
}
}
}
bool QWaylandWindowManagerIntegration::openUrl(const QUrl &url)
{
openUrl_helper(url);
return true;
}
bool QWaylandWindowManagerIntegration::openDocument(const QUrl &url)
{
openUrl_helper(url);
return true;
}
QT_END_NAMESPACE
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