server_decoration.h

/*
    SPDX-FileCopyrightText: 2015 Martin Gräßlin <[email protected]>

    SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
*/
#ifndef KWAYLAND_CLIENT_SERVER_DECORATION_H
#define KWAYLAND_CLIENT_SERVER_DECORATION_H

#include <QObject>

#include <KWayland/Client/kwaylandclient_export.h>

struct org_kde_kwin_server_decoration_manager;
struct org_kde_kwin_server_decoration;
struct wl_surface;

namespace KWayland
{
namespace Client
{

class EventQueue;
class Surface;
class ServerSideDecoration;

class KWAYLANDCLIENT_EXPORT ServerSideDecorationManager : public QObject
{
    Q_OBJECT
public:
    explicit ServerSideDecorationManager(QObject *parent = nullptr);
    virtual ~ServerSideDecorationManager();

    void setup(org_kde_kwin_server_decoration_manager *serversidedecorationmanager);
    bool isValid() const;
    void release();
    void destroy();

    void setEventQueue(EventQueue *queue);
    EventQueue *eventQueue();

    ServerSideDecoration *create(Surface *surface, QObject *parent = nullptr);
    ServerSideDecoration *create(wl_surface *surface, QObject *parent = nullptr);

    operator org_kde_kwin_server_decoration_manager*();
    operator org_kde_kwin_server_decoration_manager*() const;

Q_SIGNALS:
    void removed();

private:
    class Private;
    QScopedPointer<Private> d;
};

class KWAYLANDCLIENT_EXPORT ServerSideDecoration : public QObject
{
    Q_OBJECT
public:
    virtual ~ServerSideDecoration();

    void setup(org_kde_kwin_server_decoration *serversidedecoration);
    bool isValid() const;
    void release();
    void destroy();

    enum class Mode {
        None,
        Client,
        Server,
    };

    void requestMode(Mode mode);

    Mode mode() const;

    Mode defaultMode() const;

    operator org_kde_kwin_server_decoration*();
    operator org_kde_kwin_server_decoration*() const;

Q_SIGNALS:
    void modeChanged();

private:
    friend class ServerSideDecorationManager;
    explicit ServerSideDecoration(QObject *parent = nullptr);
    class Private;
    QScopedPointer<Private> d;
};


}
}

Q_DECLARE_METATYPE(KWayland::Client::ServerSideDecoration::Mode)

#endif