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/****************************************************************************
**
** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
** Copyright (C) 2022 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
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**
**
**
**
******************************************************************************/
#ifndef QANDROIDPLATFORMSCREEN_H
#define QANDROIDPLATFORMSCREEN_H
#include "androidsurfaceclient.h"
#include <QList>
#include <QPainter>
#include <QTimer>
#include <QWaitCondition>
#include <QtCore/QJniObject>
#include <qpa/qplatformscreen.h>
#include <android/native_window.h>
QT_BEGIN_NAMESPACE
class QAndroidPlatformWindow;
class QAndroidPlatformScreen: public QObject, public QPlatformScreen, public AndroidSurfaceClient
{
Q_OBJECT
public:
QAndroidPlatformScreen();
~QAndroidPlatformScreen();
QRect geometry() const override { return QRect(QPoint(), m_size); }
QRect availableGeometry() const override { return m_availableGeometry; }
int depth() const override { return m_depth; }
QImage::Format format() const override { return m_format; }
QSizeF physicalSize() const override { return m_physicalSize; }
QString name() const override { return m_name; }
QList<Mode> modes() const override { return m_modes; }
int currentMode() const override { return m_currentMode; }
int preferredMode() const override { return m_currentMode; }
qreal refreshRate() const override { return m_refreshRate; }
inline QWindow *topWindow() const;
QWindow *topLevelAt(const QPoint & p) const override;
// compositor api
void addWindow(QAndroidPlatformWindow *window);
void removeWindow(QAndroidPlatformWindow *window);
void raise(QAndroidPlatformWindow *window);
void lower(QAndroidPlatformWindow *window);
void scheduleUpdate();
void topWindowChanged(QWindow *w);
int rasterSurfaces();
public slots:
void setDirty(const QRect &rect);
void setPhysicalSize(const QSize &size);
void setAvailableGeometry(const QRect &rect);
void setSize(const QSize &size);
void setSizeParameters(const QSize &physicalSize, const QSize &size,
const QRect &availableGeometry);
void setRefreshRate(qreal refreshRate);
void setOrientation(Qt::ScreenOrientation orientation);
protected:
bool event(QEvent *event) override;
typedef QList<QAndroidPlatformWindow *> WindowStackType;
WindowStackType m_windowStack;
QRect m_dirtyRect;
bool m_updatePending = false;
QRect m_availableGeometry;
int m_depth;
QImage::Format m_format;
QSizeF m_physicalSize;
qreal m_refreshRate;
QString m_name;
QList<Mode> m_modes;
int m_currentMode = 0;
private:
QDpi logicalDpi() const override;
QDpi logicalBaseDpi() const override;
Qt::ScreenOrientation orientation() const override;
Qt::ScreenOrientation nativeOrientation() const override;
QPixmap grabWindow(WId window, int x, int y, int width, int height) const override;
void surfaceChanged(JNIEnv *env, jobject surface, int w, int h) override;
void releaseSurface();
void applicationStateChanged(Qt::ApplicationState);
QPixmap doScreenShot(QRect grabRect = QRect());
private slots:
void doRedraw(QImage *screenGrabImage = nullptr);
private:
int m_id = -1;
QAtomicInt m_rasterSurfaces = 0;
ANativeWindow* m_nativeSurface = nullptr;
QWaitCondition m_surfaceWaitCondition;
QSize m_size;
QImage m_lastScreenshot;
QImage::Format m_pixelFormat = QImage::Format_RGBA8888_Premultiplied;
bool m_repaintOccurred = false;
};
QT_END_NAMESPACE
#endif
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