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			280 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			280 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2022-2023 Jon Beniston, M7RCE <jon@beniston.com>                //
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//                                                                               //
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// This program is free software; you can redistribute it and/or modify          //
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// it under the terms of the GNU General Public License as published by          //
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// the Free Software Foundation as version 3 of the License, or                  //
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// (at your option) any later version.                                           //
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//                                                                               //
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// This program is distributed in the hope that it will be useful,               //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of                //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                  //
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// GNU General Public License V3 for more details.                               //
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//                                                                               //
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// You should have received a copy of the GNU General Public License             //
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// along with this program. If not, see <http://www.gnu.org/licenses/>.          //
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///////////////////////////////////////////////////////////////////////////////////
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#ifdef ANDROID
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#include <QDebug>
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#include <android/log.h>
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#include "android.h"
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#if (QT_VERSION >= QT_VERSION_CHECK(6, 0, 0))
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#include <QtCore/private/qandroidextras_p.h>
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#include <QJniObject>
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#include <QJniEnvironment>
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void Android::sendIntent()
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{
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    QJniObject url = QJniObject::fromString("iqsrc://-f 1090000000 -p 1234 -s 2000000 -a 127.0.0.1 -g 100");
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    QJniObject intent = QJniObject::callStaticObjectMethod("android/content/Intent", "parseUri", "(Ljava/lang/String;I)Landroid/content/Intent;", url.object<jstring>(), 0x00000001);   // Creates Intent(ACTION_VIEW, url)
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    QtAndroidPrivate::startActivity(intent, 0, [](int requestCode, int resultCode, const QJniObject &data) {
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        (void) data;
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        qDebug() << "MainCore::sendIntent " << requestCode << resultCode;
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    });
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}
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QStringList Android::listUSBDeviceSerials(int vid, int pid)
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{
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    QStringList serials;
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    QJniEnvironment jniEnv;
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    QJniObject activity = QJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid())
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    {
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        QJniObject serialsObj = activity.callObjectMethod("listUSBDeviceSerials", "(II)[Ljava/lang/String;", vid, pid);
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        int serialsLen = jniEnv->GetArrayLength(serialsObj.object<jarray>());
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        for (int i = 0; i < serialsLen; i++)
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        {
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            QJniObject arrayElement = jniEnv->GetObjectArrayElement(serialsObj.object<jobjectArray>(), i);
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            QString serial = arrayElement.toString();
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            serials.append(serial);
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        }
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    }
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    return serials;
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}
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int Android::openUSBDevice(const QString &serial)
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{
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    int fd = -1;
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    QJniObject activity = QJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid())
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    {
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        QJniObject serialsObj = QJniObject::fromString(serial);
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        fd = activity.callMethod<jint>("openUSBDevice", "(Ljava/lang/String;)I", serialsObj.object<jstring>());
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    }
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    return fd;
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}
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void Android::closeUSBDevice(int fd)
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{
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    if (fd >= 0)
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    {
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        QJniObject activity = QJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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        if (activity.isValid()) {
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            activity.callMethod<void>("closeUSBDevice", "(I)V", fd);
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        } else {
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            qCritical() << "MainCore::closeUSBDevice: activity is not valid.";
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        }
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    }
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}
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void Android::moveTaskToBack()
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{
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    QJniObject activity = QJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid()) {
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        activity.callMethod<jboolean>("moveTaskToBack", "(Z)Z", true);
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    }
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}
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void Android::acquireWakeLock()
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{
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    QJniObject activity = QJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid()) {
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        activity.callMethod<void>("acquireWakeLock");
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    }
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}
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void Android::releaseWakeLock()
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{
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    QJniObject activity = QJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid()) {
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        activity.callMethod<void>("releaseWakeLock");
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    }
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}
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void Android::acquireScreenLock()
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{
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    QJniObject activity = QJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid()) {
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        activity.callMethod<void>("acquireScreenLock");
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    }
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}
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void Android::releaseScreenLock()
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{
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    QJniObject activity = QJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid()) {
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        activity.callMethod<void>("releaseScreenLock");
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    }
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}
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#else // QT_VERSION
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#include <QtAndroid>
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#include <QAndroidIntent>
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#include <QAndroidJniObject>
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#include <QAndroidJniEnvironment>
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#include <QAndroidActivityResultReceiver>
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void Android::sendIntent()
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{
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    QAndroidJniObject url = QAndroidJniObject::fromString("iqsrc://-f 1090000000 -p 1234 -s 2000000 -a 127.0.0.1 -g 100");
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    QAndroidJniObject intent = QAndroidJniObject::callStaticObjectMethod("android/content/Intent", "parseUri", "(Ljava/lang/String;I)Landroid/content/Intent;", url.object<jstring>(), 0x00000001);   // Creates Intent(ACTION_VIEW, url)
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    QtAndroid::startActivity(intent, 0, [](int requestCode, int resultCode, const QAndroidJniObject &data) {
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        (void) data;
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        qDebug() << "MainCore::sendIntent " << requestCode << resultCode;
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    });
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}
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QStringList Android::listUSBDeviceSerials(int vid, int pid)
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{
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    QStringList serials;
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    QAndroidJniEnvironment jniEnv;
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    QAndroidJniObject activity = QAndroidJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid())
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    {
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        QAndroidJniObject serialsObj = activity.callObjectMethod("listUSBDeviceSerials", "(II)[Ljava/lang/String;", vid, pid);
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        int serialsLen = jniEnv->GetArrayLength(serialsObj.object<jarray>());
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        for (int i = 0; i < serialsLen; i++)
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        {
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            QAndroidJniObject arrayElement = jniEnv->GetObjectArrayElement(serialsObj.object<jobjectArray>(), i);
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            QString serial = arrayElement.toString();
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            serials.append(serial);
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        }
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    }
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    return serials;
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}
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int Android::openUSBDevice(const QString &serial)
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{
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    int fd = -1;
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    QAndroidJniObject activity = QAndroidJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid())
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    {
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        QAndroidJniObject serialsObj = QAndroidJniObject::fromString(serial);
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        fd = activity.callMethod<jint>("openUSBDevice", "(Ljava/lang/String;)I", serialsObj.object<jstring>());
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    }
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    return fd;
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}
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void Android::closeUSBDevice(int fd)
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{
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    if (fd >= 0)
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    {
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        QAndroidJniObject activity = QAndroidJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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        if (activity.isValid()) {
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            activity.callMethod<void>("closeUSBDevice", "(I)V", fd);
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        }
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    }
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}
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void Android::moveTaskToBack()
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{
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    QAndroidJniObject activity = QAndroidJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid()) {
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        activity.callMethod<jboolean>("moveTaskToBack", "(Z)Z", true);
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    }
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}
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void Android::acquireWakeLock()
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{
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    QAndroidJniObject activity = QAndroidJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid()) {
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        activity.callMethod<void>("acquireWakeLock");
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    }
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}
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void Android::releaseWakeLock()
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{
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    QAndroidJniObject activity = QAndroidJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid()) {
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        activity.callMethod<void>("releaseWakeLock");
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    }
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}
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void Android::acquireScreenLock()
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{
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    QAndroidJniObject activity = QAndroidJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid()) {
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        activity.callMethod<void>("acquireScreenLock");
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    }
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}
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void Android::releaseScreenLock()
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{
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    QAndroidJniObject activity = QAndroidJniObject::callStaticObjectMethod("org/qtproject/qt5/android/QtNative", "activity", "()Landroid/app/Activity;");
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    if (activity.isValid()) {
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        activity.callMethod<void>("releaseScreenLock");
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    }
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}
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#endif // QT6
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// Redirect qDebug/qWarning to Android log, so we can view remotely with adb
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void Android::messageHandler(QtMsgType type, const QMessageLogContext& context, const QString& msg)
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{
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    QString report = msg;
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    if (context.file && !QString(context.file).isEmpty())
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    {
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        report += " in file ";
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        report += QString(context.file);
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        report += " line ";
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        report += QString::number(context.line);
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    }
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    if (context.function && !QString(context.function).isEmpty())
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    {
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        report += +" function ";
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        report += QString(context.function);
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    }
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    const char * const local = report.toLocal8Bit().constData();
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    const char * const applicationName = "sdrangel";
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    int ret;
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    switch (type)
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    {
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    case QtDebugMsg:
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        ret = __android_log_write(ANDROID_LOG_DEBUG, applicationName, local);
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        break;
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    case QtInfoMsg:
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        ret = __android_log_write(ANDROID_LOG_INFO, applicationName, local);
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        break;
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    case QtWarningMsg:
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        ret = __android_log_write(ANDROID_LOG_WARN, applicationName, local);
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        break;
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    case QtCriticalMsg:
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        ret = __android_log_write(ANDROID_LOG_ERROR, applicationName, local);
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        break;
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    case QtFatalMsg:
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    default:
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        ret = __android_log_write(ANDROID_LOG_FATAL, applicationName, local);
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        abort();
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    }
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    if (ret < 0) {
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        __android_log_write(ANDROID_LOG_ERROR, applicationName, "Error writing to log");
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    }
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}
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#endif // ANDROID
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