desktopbackgrounditem.h

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/*
    SPDX-FileCopyrightText: 2021 Vlad Zahorodnii <vlad.zahorodnii@kde.org>
 
    SPDX-License-Identifier: GPL-2.0-or-later
*/
 
#pragma once
 
#include "windowthumbnailitem.h"
 
namespace KWin
{
 
class Output;
class VirtualDesktop;
 
class DesktopBackgroundItem : public WindowThumbnailItem
{
    Q_OBJECT
    Q_PROPERTY(QString outputName READ outputName WRITE setOutputName NOTIFY outputChanged)
    Q_PROPERTY(KWin::Output *output READ output WRITE setOutput NOTIFY outputChanged)
    Q_PROPERTY(QString activity READ activity WRITE setActivity NOTIFY activityChanged)
    Q_PROPERTY(KWin::VirtualDesktop *desktop READ desktop WRITE setDesktop NOTIFY desktopChanged)
 
public:
    explicit DesktopBackgroundItem(QQuickItem *parent = nullptr);
 
    void componentComplete() override;
 
    QString outputName() const;
    void setOutputName(const QString &name);
 
    Output *output() const;
    void setOutput(Output *output);
 
    VirtualDesktop *desktop() const;
    void setDesktop(VirtualDesktop *desktop);
 
    QString activity() const;
    void setActivity(const QString &activity);
 
Q_SIGNALS:
    void outputChanged();
    void desktopChanged();
    void activityChanged();
 
private:
    void updateWindow();
 
    Output *m_output = nullptr;
    VirtualDesktop *m_desktop = nullptr;
    QString m_activity;
};
 
} // namespace KWin