/****************************************************************************
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** Copyright (C) 2018 Pelagicore AG
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** This file is part of the Pelagicore Application Manager.
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** $QT_BEGIN_LICENSE:LGPL-QTAS$
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** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
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** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
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** 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
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** SPDX-License-Identifier: LGPL-3.0
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****************************************************************************/

#pragma once

#include <QtAppManCommon/global.h>
#include <QtAppManSharedMain/sharedmain.h>

#if defined(AM_HEADLESS)
#  include <QCoreApplication>
typedef QCoreApplication LauncherMainBase;
QT_FORWARD_DECLARE_CLASS(QWindow)
#elif defined(AM_ENABLE_WIDGETS)
#  include <QApplication>
#  include <QSurfaceFormat>
typedef QApplication LauncherMainBase;
#else
#  include <QGuiApplication>
#  include <QSurfaceFormat>
typedef QGuiApplication LauncherMainBase;
#endif


QT_BEGIN_NAMESPACE_AM

class WaylandQtAMClientExtension;

class LauncherMain : public LauncherMainBase, public SharedMain
{
    Q_OBJECT
public:
    LauncherMain(int &argc, char **argv) Q_DECL_NOEXCEPT;
    ~LauncherMain();

    static LauncherMain *instance();

public:
    void loadConfiguration(const QByteArray &configYaml = QByteArray()) Q_DECL_NOEXCEPT_EXPR(false);
    void setupDBusConnections() Q_DECL_NOEXCEPT_EXPR(false);
    void registerWaylandExtensions() Q_DECL_NOEXCEPT;

    QString baseDir() const;
    QVariantMap runtimeConfiguration() const;
    QByteArray securityToken() const;
    bool slowAnimations() const;
    QVariantMap systemProperties() const;
    QStringList loggingRules() const;

    QString p2pDBusName() const;
    QString notificationDBusName() const;

    QVariantMap openGLConfiguration() const;

    QString iconThemeName() const;
    QStringList iconThemeSearchPaths() const;

    QVariantMap windowProperties(QWindow *window) const;
    void setWindowProperty(QWindow *window, const QString &name, const QVariant &value);
    void clearWindowPropertyCache(QWindow *window);

    QString applicationId() const;
    void setApplicationId(const QString &applicationId);

signals:
    void windowPropertyChanged(QWindow *window, const QString &name, const QVariant &value);

private:
    QVariantMap m_configuration;
    QString m_baseDir;
    QVariantMap m_runtimeConfiguration;
    QByteArray m_securityToken;
    bool m_slowAnimations = false;
    QVariantMap m_systemProperties;
    QStringList m_loggingRules;
    QString m_dbusAddressP2P;
    QString m_dbusAddressNotifications;
    QVariantMap m_openGLConfiguration;
    QString m_iconThemeName;
    QStringList m_iconThemeSearchPaths;
    WaylandQtAMClientExtension *m_waylandExtension = nullptr;
};

QT_END_NAMESPACE_AM