qandroidextras.cpp File Reference

(510cc564c07d41c2eb1689f1928c0b77f652ceb5)

#include "qandroidextras_p.h"
#include <QtCore/qbuffer.h>
#include <QtCore/qdatastream.h>
#include <QtCore/qjnienvironment.h>
#include <QtCore/qvariant.h>
#include <QtCore/qmutex.h>
#include <QtCore/qtimer.h>
#include <QtCore/qset.h>
#include "moc_qandroidextras_p.cpp"

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Classes
class	QAndroidParcelPrivate
struct	FileDescriptor
class	QAndroidBinderPrivate
class	QAndroidActivityResultReceiverPrivate
class	QAndroidServicePrivate

Namespaces
namespace	QtAndroidPrivate
	\preliminary \inmodule QtCorePrivate

Typedefs
using	PendingPermissionRequestsHash = QHash<int, QSharedPointer<QPromise<QtAndroidPrivate::PermissionResult>>>

Functions
static int	uniqueActivityRequestCode ()
static jboolean	onTransact (JNIEnv *, jclass, jlong id, jint code, jobject data, jobject reply, jint flags)
static void	onServiceConnected (JNIEnv *, jclass, jlong id, jstring name, jobject service)
static void	onServiceDisconnected (JNIEnv *, jclass, jlong id, jstring name)
QtAndroidPrivate::PermissionResult	resultFromAndroid (jint value)
	Q_GLOBAL_STATIC (PendingPermissionRequestsHash, g_pendingPermissionRequests)
static int	nextRequestCode ()
static void	sendRequestPermissionsResult (JNIEnv *env, jobject *obj, jint requestCode, jobjectArray permissions, jintArray grantResults)
QFuture< QtAndroidPrivate::PermissionResult >	requestPermissionsInternal (const QStringList &permissions)

Variables
static Q_CONSTINIT QBasicAtomicInteger< uint >	nextUniqueActivityRequestCode = Q_BASIC_ATOMIC_INITIALIZER(0)
static const char	qtNativeClassName [] = "org/qtproject/qt/android/QtNative"
static Q_CONSTINIT QBasicMutex	g_pendingPermissionRequestsMutex

Typedef Documentation

PendingPermissionRequestsHash

using PendingPermissionRequestsHash = QHash<int, QSharedPointer<QPromise<QtAndroidPrivate::PermissionResult>>>

Definition at line 1075 of file qandroidextras.cpp.

Function Documentation

nextRequestCode()

static int nextRequestCode ( )

static

Definition at line 1079 of file qandroidextras.cpp.

References Q_BASIC_ATOMIC_INITIALIZER.

Referenced by requestPermissionsInternal().

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onServiceConnected()

static void onServiceConnected ( JNIEnv * , jclass , jlong id, jstring name, jobject service )

static

Definition at line 685 of file qandroidextras.cpp.

References onServiceConnected().

Referenced by onServiceConnected(), and QtAndroidPrivate::registerExtrasNatives().

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onServiceDisconnected()

static void onServiceDisconnected ( JNIEnv * , jclass , jlong id, jstring name )

static

Definition at line 695 of file qandroidextras.cpp.

References onServiceDisconnected().

Referenced by onServiceDisconnected(), and QtAndroidPrivate::registerExtrasNatives().

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onTransact()

static jboolean onTransact ( JNIEnv * , jclass , jlong id, jint code, jobject data, jobject reply, jint flags )

static

Definition at line 675 of file qandroidextras.cpp.

References onTransact(), and reply.

Referenced by onTransact(), and QtAndroidPrivate::registerExtrasNatives().

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Q_GLOBAL_STATIC()

Q_GLOBAL_STATIC	(	PendingPermissionRequestsHash	,
		g_pendingPermissionRequests	)

requestPermissionsInternal()

QFuture< QtAndroidPrivate::PermissionResult > requestPermissionsInternal

(

const QStringList &

permissions

)

Definition at line 1122 of file qandroidextras.cpp.

References QtAndroidPrivate::acquireAndroidDeadlockProtector(), QtAndroidPrivate::activity(), QtAndroidPrivate::androidSdkVersion(), future, g_pendingPermissionRequestsMutex, QtFuture::makeReadyRangeFuture(), QtFuture::makeReadyValueFuture(), nextRequestCode(), and QMutexLocker< Mutex >::unlock().

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resultFromAndroid()

QtAndroidPrivate::PermissionResult resultFromAndroid

(

jint

value

)

Definition at line 1070 of file qandroidextras.cpp.

sendRequestPermissionsResult()

static void sendRequestPermissionsResult ( JNIEnv * env, jobject * obj, jint requestCode, jobjectArray permissions, jintArray grantResults )

static

This function is called when the result of the permission request is available. Once a permission is requested, the result is braodcast by the OS and listened to by QtActivity which passes it to C++ through a native JNI method call.

Definition at line 1092 of file qandroidextras.cpp.

Referenced by QtAndroidPrivate::registerPermissionNatives().

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uniqueActivityRequestCode()

static int uniqueActivityRequestCode ( )

static

Definition at line 457 of file qandroidextras.cpp.

References nextUniqueActivityRequestCode, and qWarning.

Referenced by QAndroidActivityResultReceiverPrivate::globalRequestCode().

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Variable Documentation

g_pendingPermissionRequestsMutex

Q_CONSTINIT QBasicMutex g_pendingPermissionRequestsMutex

static

Definition at line 1077 of file qandroidextras.cpp.

Referenced by requestPermissionsInternal().

nextUniqueActivityRequestCode

Q_CONSTINIT QBasicAtomicInteger<uint> nextUniqueActivityRequestCode = Q_BASIC_ATOMIC_INITIALIZER(0)

static

Definition at line 454 of file qandroidextras.cpp.

Referenced by uniqueActivityRequestCode().

qtNativeClassName

const char qtNativeClassName[] = "org/qtproject/qt/android/QtNative"

static

Definition at line 1068 of file qandroidextras.cpp.

Referenced by QtAndroidPrivate::registerNativeInterfaceNatives(), and QtAndroidPrivate::registerPermissionNatives().