| /**************************************************************************** |
| ** |
| ** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org> |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the plugins of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
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| ** GNU Lesser General Public License Usage |
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| ** General Public License version 3 as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.LGPL3 included in the |
| ** packaging of this file. Please review the following information to |
| ** ensure the GNU Lesser General Public License version 3 requirements |
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| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or (at your option) the GNU General |
| ** Public license version 3 or any later version approved by the KDE Free |
| ** Qt Foundation. The licenses are as published by the Free Software |
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| ****************************************************************************/ |
| |
| #ifndef QANDROIDPLATFORMSCREEN_H |
| #define QANDROIDPLATFORMSCREEN_H |
| |
| #include <qpa/qplatformscreen.h> |
| #include <QList> |
| #include <QPainter> |
| #include <QTimer> |
| #include <QWaitCondition> |
| #include <QtCore/private/qjni_p.h> |
| |
| #include "androidsurfaceclient.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; } |
| |
| 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); |
| |
| 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; |
| |
| private: |
| QDpi logicalDpi() const override; |
| QDpi logicalBaseDpi() const override; |
| Qt::ScreenOrientation orientation() const override; |
| Qt::ScreenOrientation nativeOrientation() const override; |
| void surfaceChanged(JNIEnv *env, jobject surface, int w, int h) override; |
| void releaseSurface(); |
| void applicationStateChanged(Qt::ApplicationState); |
| |
| private slots: |
| void doRedraw(); |
| |
| private: |
| int m_id = -1; |
| QAtomicInt m_rasterSurfaces = 0; |
| ANativeWindow* m_nativeSurface = nullptr; |
| QWaitCondition m_surfaceWaitCondition; |
| QSize m_size; |
| }; |
| |
| QT_END_NAMESPACE |
| #endif |