/****************************************************************************
**
** Copyright (C) 2020 Elias Steurer (Kelteseth)
** Contact: https://screen-play.app
**
** This file is part of ScreenPlay. ScreenPlay is licensed under a dual license in
** order to ensure its sustainability. When you contribute to ScreenPlay
** you accept that your work will be available under the two following licenses:
**
** $SCREENPLAY_BEGIN_LICENSE$
**
** #### Affero General Public License Usage (AGPLv3)
** Alternatively, this file may be used under the terms of the GNU Affero
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file "ScreenPlay License.md" included in the
** packaging of this App. Please review the following information to
** ensure the GNU Affero Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/agpl-3.0.en.html.
**
** #### Commercial License
** This code is owned by Elias Steurer. By changing/adding to the code you agree to the
** terms written in:
**  * Legal/corporate_contributor_license_agreement.md - For corporate contributors
**  * Legal/individual_contributor_license_agreement.md - For individual contributors
**
** #### Additional Limitations to the AGPLv3 and Commercial Lincese
** This License does not grant any rights in the trademarks,
** service marks, or logos.
**
**
** $SCREENPLAY_END_LICENSE$
**
****************************************************************************/

#pragma once

#include <QByteArray>
#include <QJsonArray>
#include <QJsonDocument>
#include <QJsonObject>
#include <QJsonParseError>
#include <QLocalServer>
#include <QLocalSocket>
#include <QObject>
#include <QPluginLoader>
#include <QQuickItem>
#include <QSharedDataPointer>
#include <QSharedPointer>
#include <QTimer>
#include <QtGlobal>

class ScreenPlaySDK : public QQuickItem {
    Q_OBJECT
    Q_DISABLE_COPY(ScreenPlaySDK)

public:
    ScreenPlaySDK(QQuickItem* parent = nullptr);
    ScreenPlaySDK(const QString& appID, const QString& type, QQuickItem* parent = nullptr);
    ~ScreenPlaySDK();

    Q_PROPERTY(QString type READ type WRITE setType NOTIFY typeChanged)
    Q_PROPERTY(bool isConnected READ isConnected WRITE setIsConnected NOTIFY isConnectedChanged)
    Q_PROPERTY(QString appID READ appID WRITE setAppID NOTIFY appIDChanged)

    QString type() const
    {
        return m_type;
    }

    bool isConnected() const
    {
        return m_isConnected;
    }

    QString appID() const
    {
        return m_appID;
    }

public slots:
    void sendMessage(const QJsonObject& obj);
    void connected();
    void disconnected();
    void readyRead();
    void error(QLocalSocket::LocalSocketError socketError);
    void redirectMessage(QByteArray& msg);
    void pingAlive();
    void start();

    void setType(QString type)
    {
        if (m_type == type)
            return;

        m_type = type;
        emit typeChanged(m_type);
    }

    void setIsConnected(bool isConnected)
    {
        if (m_isConnected == isConnected)
            return;

        m_isConnected = isConnected;
        emit isConnectedChanged(m_isConnected);
    }

    void setAppID(QString appID)
    {
        if (m_appID == appID)
            return;

        m_appID = appID;
        emit appIDChanged(m_appID);
    }

    static void redirectMessageOutputToMainWindow(QtMsgType type, const QMessageLogContext& context, const QString& msg);

signals:
    void incommingMessage(QString key, QString value);
    void incommingMessageError(QString msg);

    void sdkConnected();
    void sdkDisconnected();

    void typeChanged(QString type);
    void isConnectedChanged(bool isConnected);

    void appIDChanged(QString appID);
    void newRedirectMessage(QByteArray& msg);

    void replaceWallpaper(
        const QString absolutePath,
        const QString file,
        const float volume,
        const QString fillMode,
        const QString type,
        const bool checkWallpaperVisible);

private:
    QLocalSocket m_socket;

    QString m_type = "undefined";
    bool m_isConnected = false;

    QString m_appID;
    QTimer m_pingAliveTimer;
    QTimer m_firstConnectionTimer;
};