androidjnimain.h

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// Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#ifndef ANDROID_APP_H
#define ANDROID_APP_H
 
#include <android/log.h>
 
#include <jni.h>
#include <android/asset_manager.h>
 
#include <QImage>
#include <private/qjnihelpers_p.h>
#include <QtCore/QJniObject>
 
QT_BEGIN_NAMESPACE
 
class QRect;
class QPoint;
class QThread;
class QAndroidPlatformIntegration;
class QWidget;
class QString;
class QWindow;
class QAndroidPlatformWindow;
class QBasicMutex;
 
Q_DECLARE_JNI_CLASS(QtActivityDelegateBase, "org/qtproject/qt/android/QtActivityDelegateBase")
Q_DECLARE_JNI_CLASS(QtInputDelegate, "org/qtproject/qt/android/QtInputDelegate")
 
namespace QtAndroid
{
    QBasicMutex *platformInterfaceMutex();
    QAndroidPlatformIntegration *androidPlatformIntegration();
    void setAndroidPlatformIntegration(QAndroidPlatformIntegration *androidPlatformIntegration);
    void setQtThread(QThread *thread);
    void setViewVisibility(jobject view, bool visible);
 
    QWindow *topLevelWindowAt(const QPoint &globalPos);
    QWindow *windowFromId(int windowId);
    int availableWidthPixels();
    int availableHeightPixels();
    double scaledDensity();
    double pixelDensity();
    JavaVM *javaVM();
    jobject assets();
    AAssetManager *assetManager();
    jclass applicationClass();
 
    QtJniTypes::QtActivityDelegateBase qtActivityDelegate();
    QtJniTypes::QtInputDelegate qtInputDelegate();
 
    // Keep synchronized with flags in ActivityDelegate.java
    enum SystemUiVisibility {
        SYSTEM_UI_VISIBILITY_NORMAL = 0,
        SYSTEM_UI_VISIBILITY_FULLSCREEN = 1,
        SYSTEM_UI_VISIBILITY_TRANSLUCENT = 2
    };
    void setSystemUiVisibility(SystemUiVisibility uiVisibility);
 
    jobject createBitmap(QImage img, JNIEnv *env = nullptr);
    jobject createBitmap(int width, int height, QImage::Format format, JNIEnv *env);
    jobject createBitmapDrawable(jobject bitmap, JNIEnv *env = nullptr);
 
    void notifyAccessibilityLocationChange(uint accessibilityObjectId);
    void notifyObjectHide(uint accessibilityObjectId, uint parentObjectId);
    void notifyObjectShow(uint parentObjectId);
    void notifyObjectFocus(uint accessibilityObjectId);
    void notifyValueChanged(uint accessibilityObjectId, jstring value);
    void notifyScrolledEvent(uint accessibilityObjectId);
    void notifyNativePluginIntegrationReady(bool ready);
 
    const char *classErrorMsgFmt();
    const char *methodErrorMsgFmt();
    const char *qtTagText();
 
    QString deviceName();
    bool blockEventLoopsWhenSuspended();
 
    bool isQtApplication();
}
 
QT_END_NAMESPACE
 
#endif // ANDROID_APP_H