/*****************************************************************************
* Copyright (C) 2024 VLC authors and VideoLAN
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#ifndef COMPOSITOR_PLATFORM_HPP
#define COMPOSITOR_PLATFORM_HPP
#include "compositor.hpp"
#include <QWindow>
#include <QPointer>
#include <memory>
class QQuickView;
namespace vlc {
class CompositorPlatform : public CompositorVideo
{
Q_OBJECT
public:
CompositorPlatform(qt_intf_t *p_intf, QObject* parent = nullptr);
bool init() override;
bool makeMainInterface(MainCtx *, std::function<void(QQuickWindow*)> aboutToShowQuickWindowCallback = {}) override;
void destroyMainInterface() override;
void unloadGUI() override;
bool setupVoutWindow(vlc_window_t*, VoutDestroyCb destroyCb) override;
QWindow* interfaceMainWindow() const override;
QQuickWindow* quickWindow() const override;
Type type() const override;
QQuickItem * activeFocusItem() const override;
bool eventFilter(QObject *watched, QEvent *event) override;
protected:
bool canDoCombinedSurfaceUpdates() const override { return true; };
void commitSurface() override;
private:
int windowEnable(const vlc_window_cfg_t *) override;
void windowDisable() override;
private slots:
void onSurfacePositionChanged(const QPointF& position) override;
void onSurfaceSizeChanged(const QSizeF& size) override;
private:
std::unique_ptr<QWindow> m_rootWindow;
QPointer<QWindow> m_videoWindow;
QPointer<QQuickView> m_quickWindow;
std::optional<QSize> m_pendingSize;
std::optional<QPoint> m_pendingPosition;
};
}
#endif // COMPOSITOR_PLATFORM_HPP
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(vorverarbeitet am 2026-11-04)
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