/*
SPDX-FileCopyrightText: 2016 Martin Gräßlin <mgraesslin@kde.org>

SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
*/
#pragma once

#include <KConfigPropertyMap>
#include <KPackage/Package>
#include <KSharedConfig>
#include <QQuickItem>

class KConfigLoader;

namespace ScreenLocker
{

class WallpaperIntegration : public QQuickItem
{
    Q_OBJECT

    Q_PROPERTY(QString pluginName READ pluginName NOTIFY packageChanged)
    Q_PROPERTY(KConfigPropertyMap *configuration READ configuration NOTIFY configurationChanged)
    Q_PROPERTY(QQmlListProperty<QAction> contextualActions READ qmlContextualActions NOTIFY contextualActionsChanged)
    Q_PROPERTY(bool loading MEMBER m_loading NOTIFY isLoadingChanged)
    Q_PROPERTY(QColor accentColor READ accentColor WRITE setAccentColor NOTIFY accentColorChanged)

public:
    explicit WallpaperIntegration(QQuickItem *parent = nullptr);
    ~WallpaperIntegration() override;

    void init();

    void setConfig(const KSharedConfig::Ptr &config)
    {
        m_config = config;
    }
    QString pluginName() const
    {
        return m_pluginName;
    }
    void setPluginName(const QString &name);

    KPackage::Package package() const
    {
        return m_package;
    }

    KConfigPropertyMap *configuration() const
    {
        return m_configuration;
    }

    KConfigLoader *configScheme();

    QQmlListProperty<QAction> qmlContextualActions()
    {
        static QList<QAction *> list;
        return {this, &list};
    }

    QColor accentColor() const;
    void setAccentColor(const QColor &newColor);

Q_SIGNALS:
    void packageChanged();
    void configurationChanged();

    /**
     * This is to keep compatible with WallpaperInterface in plasma-framework.
     * It doesn't have any practical use.
     */
    void isLoadingChanged();
    void accentColorChanged();
    void openUrlRequested(const QUrl &url);
    void contextualActionsChanged(const QList<QAction *> &actions);

private:
    QString m_pluginName;
    KPackage::Package m_package;
    KSharedConfig::Ptr m_config;
    KConfigLoader *m_configLoader = nullptr;
    KConfigPropertyMap *m_configuration = nullptr;
    bool m_loading = false;
};

}