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/****************************************************************************
**
** Copyright (C) 2019 Luxoft Sweden AB
** Copyright (C) 2018 Pelagicore AG
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Luxoft Application Manager.
**
** $QT_BEGIN_LICENSE:LGPL-QTAS$
** Commercial License Usage
** Licensees holding valid commercial Qt Automotive Suite 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 The Qt Company. For
** licensing terms and conditions see https://www.qt.io/terms-conditions.
** For further information use the contact form at https://www.qt.io/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 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
** SPDX-License-Identifier: LGPL-3.0
**
****************************************************************************/
#pragma once
#include <functional>
#include <QAbstractListModel>
#include <QtAppManCommon/global.h>
#if defined(AM_MULTI_PROCESS)
QT_FORWARD_DECLARE_CLASS(QWaylandSurface)
#endif
QT_FORWARD_DECLARE_CLASS(QQuickWindow)
QT_FORWARD_DECLARE_CLASS(QQuickItem)
QT_FORWARD_DECLARE_CLASS(QQmlEngine)
QT_FORWARD_DECLARE_CLASS(QJSEngine)
QT_FORWARD_DECLARE_CLASS(QWindow)
QT_BEGIN_NAMESPACE_AM
class InProcessSurfaceItem;
class Window;
class WindowSurface;
class WindowManagerPrivate;
class Application;
class AbstractRuntime;
class WaylandCompositor;
class WindowManager : public QAbstractListModel
{
Q_OBJECT
Q_CLASSINFO("D-Bus Interface", "io.qt.WindowManager")
Q_CLASSINFO("AM-QmlType", "QtApplicationManager.SystemUI/WindowManager 2.0")
Q_PROPERTY(int count READ count NOTIFY countChanged)
Q_PROPERTY(bool runningOnDesktop READ isRunningOnDesktop CONSTANT)
Q_PROPERTY(bool slowAnimations READ slowAnimations WRITE setSlowAnimations NOTIFY slowAnimationsChanged)
public:
~WindowManager() override;
static WindowManager *createInstance(QQmlEngine *qmlEngine, const QString &waylandSocketName = QString());
static WindowManager *instance();
static QObject *instanceForQml(QQmlEngine *qmlEngine, QJSEngine *);
void shutDown();
bool isRunningOnDesktop() const;
bool slowAnimations() const;
void setSlowAnimations(bool slowAnimations);
void enableWatchdog(bool enable);
// the item model part
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
QVariant data(const QModelIndex &index, int role) const override;
QHash<int, QByteArray> roleNames() const override;
Q_INVOKABLE int count() const;
Q_INVOKABLE QVariantMap get(int index) const;
Q_INVOKABLE int indexOfWindow(Window *window);
void registerCompositorView(QQuickWindow *view);
bool eventFilter(QObject *watched, QEvent *event) override;
signals:
void countChanged();
void raiseApplicationWindow(const QString &applicationId, const QString &applicationAliasId);
void windowAdded(Window *window);
void windowAboutToBeRemoved(Window *window);
void windowContentStateChanged(Window *window);
void windowPropertyChanged(Window *window, const QString &name, const QVariant &value);
void compositorViewRegistered(QQuickWindow *view);
void shutDownFinished();
void slowAnimationsChanged(bool);
void _inProcessSurfaceItemReleased(QSharedPointer<InProcessSurfaceItem>);
private slots:
void inProcessSurfaceItemCreated(QSharedPointer<InProcessSurfaceItem> surfaceItem);
void setupWindow(QT_PREPEND_NAMESPACE_AM(Window) *window);
public:
Q_SCRIPTABLE bool makeScreenshot(const QString &filename, const QString &selector);
bool setDBusPolicy(const QVariantMap &yamlFragment);
QList<QQuickWindow *> compositorViews() const;
// evil hook to support in-process runtimes
void setupInProcessRuntime(QT_PREPEND_NAMESPACE_AM(AbstractRuntime) *runtime);
#if defined(AM_MULTI_PROCESS)
private slots:
void waylandSurfaceCreated(QWaylandSurface *surface);
void waylandSurfaceMapped(QT_PREPEND_NAMESPACE_AM(WindowSurface) *surface);
private:
void handleWaylandSurfaceDestroyedOrUnmapped(QWaylandSurface *surface);
#endif
private:
void addWindow(Window *window);
void removeWindow(Window *window);
void releaseWindow(Window *window);
void updateViewSlowMode(QQuickWindow *view);
WindowManager(QQmlEngine *qmlEngine, const QString &waylandSocketName);
WindowManager(const WindowManager &);
WindowManager &operator=(const WindowManager &);
static WindowManager *s_instance;
WindowManagerPrivate *d;
friend class WaylandCompositor;
};
QT_END_NAMESPACE_AM
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