#include <qandroidplatformscreen.h>

Inheritance diagram for QAndroidPlatformScreen:

Collaboration diagram for QAndroidPlatformScreen:

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)

Public Slots inherited from QObject
void	deleteLater ()

Public Member Functions
	QAndroidPlatformScreen ()

	~QAndroidPlatformScreen ()

QRect	geometry () const override

QRect	availableGeometry () const override

int	depth () const override

QImage::Format	format () const override

QSizeF	physicalSize () const override

QString	name () const override

QList< Mode >	modes () const override

int	currentMode () const override

int	preferredMode () const override

qreal	refreshRate () const override

QWindow *	topWindow () const

QWindow *	topLevelAt (const QPoint &p) const override

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 Member Functions inherited from QObject
Q_INVOKABLE	QObject (QObject *parent=nullptr)

virtual	~QObject ()

virtual bool	eventFilter (QObject watched, QEvent event)

QString	objectName () const

void	setObjectName (const QString &name)

QBindable< QString >	bindableObjectName ()

bool	isWidgetType () const

bool	isWindowType () const

bool	signalsBlocked () const noexcept

bool	blockSignals (bool b) noexcept

QThread *	thread () const

void	moveToThread (QThread *thread)

int	startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)

void	killTimer (int id)

template<typename T >
T	findChild (const QString &aName=QString(), Qt::FindChildOptions options=Qt::FindChildrenRecursively) const

template<typename T >
QList< T >	findChildren (const QString &aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const

template<typename T >
QList< T >	findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const

const QObjectList &	children () const

void	setParent (QObject *parent)

void	installEventFilter (QObject *filterObj)

void	removeEventFilter (QObject *obj)

QMetaObject::Connection	connect (const QObject sender, const char signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const

bool	disconnect (const char signal=nullptr, const QObject receiver=nullptr, const char *member=nullptr) const

bool	disconnect (const QObject receiver, const char member=nullptr) const

void	dumpObjectTree () const

void	dumpObjectInfo () const

bool	setProperty (const char *name, const QVariant &value)

QVariant	property (const char *name) const

QList< QByteArray >	dynamicPropertyNames () const

QBindingStorage *	bindingStorage ()

const QBindingStorage *	bindingStorage () const

QObject *	parent () const

bool	inherits (const char *classname) const

Public Member Functions inherited from QPlatformScreen
	QPlatformScreen ()

virtual	~QPlatformScreen ()

virtual bool	isPlaceholder () const

virtual QColorSpace	colorSpace () const

virtual qreal	devicePixelRatio () const

QWindowList	windows () const

virtual QList< QPlatformScreen * >	virtualSiblings () const

const QPlatformScreen *	screenForPosition (const QPoint &point) const

QScreen *	screen () const

virtual QString	manufacturer () const

virtual QString	model () const

virtual QString	serialNumber () const

virtual QPlatformCursor *	cursor () const

virtual SubpixelAntialiasingType	subpixelAntialiasingTypeHint () const

virtual PowerState	powerState () const

virtual void	setPowerState (PowerState state)

QRect	deviceIndependentGeometry () const

Public Member Functions inherited from AndroidSurfaceClient
void	lockSurface ()

void	unlockSurface ()

Protected Types
typedef QList< QAndroidPlatformWindow * >	WindowStackType

Protected Member Functions
bool	event (QEvent *event) override

Protected Member Functions inherited from QObject
QObject *	sender () const

int	senderSignalIndex () const

int	receivers (const char *signal) const

bool	isSignalConnected (const QMetaMethod &signal) const

virtual void	timerEvent (QTimerEvent *event)

virtual void	childEvent (QChildEvent *event)

virtual void	customEvent (QEvent *event)

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	disconnectNotify (const QMetaMethod &signal)

	QObject (QObjectPrivate &dd, QObject *parent=nullptr)

Protected Member Functions inherited from QPlatformScreen
void	resizeMaximizedWindows ()

Protected Attributes
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

Protected Attributes inherited from QObject
QScopedPointer< QObjectData >	d_ptr

Protected Attributes inherited from QPlatformScreen
QScopedPointer< QPlatformScreenPrivate >	d_ptr

Protected Attributes inherited from AndroidSurfaceClient
QMutex	m_surfaceMutex

Additional Inherited Members
Public Types inherited from QPlatformScreen
enum	SubpixelAntialiasingType { Subpixel_None , Subpixel_RGB , Subpixel_BGR , Subpixel_VRGB , Subpixel_VBGR }

enum	PowerState { PowerStateOn , PowerStateStandby , PowerStateSuspend , PowerStateOff }

Signals inherited from QObject
void	destroyed (QObject *=nullptr)

void	objectNameChanged (const QString &objectName, QPrivateSignal)

Static Public Member Functions inherited from QObject
static QMetaObject::Connection	connect (const QObject sender, const char signal, const QObject receiver, const char member, Qt::ConnectionType=Qt::AutoConnection)

static QMetaObject::Connection	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiver, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)

static QMetaObject::Connection ::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 slot)

static QMetaObject::Connection ::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject context, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static std::enable_if< QtPrivate::FunctionPointer< Func2 >::ArgumentCount==-1 &&!std::is_convertible_v< Func2, const char * >, QMetaObject::Connection >::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 slot)

template<typename Func1 , typename Func2 >
static std::enable_if< QtPrivate::FunctionPointer< Func2 >::ArgumentCount==-1 &&!std::is_convertible_v< Func2, const char * >, QMetaObject::Connection >::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject context, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)

static bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char member)

static bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &member)

static bool	disconnect (const QMetaObject::Connection &)

template<typename Func1 , typename Func2 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiver, Func2 slot)

template<typename Func1 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject receiver, void **zero)

Static Public Member Functions inherited from QPlatformScreen
static QPlatformScreen *	platformScreenForWindow (const QWindow *window)

static int	angleBetween (Qt::ScreenOrientation a, Qt::ScreenOrientation b)

static QTransform	transformBetween (Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect &target)

static QRect	mapBetween (Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect &rect)

static QDpi	overrideDpi (const QDpi &in)

Properties inherited from QObject
QString	objectName
	the name of this object More...

Related Functions inherited from QObject
template< class T > T	qobject_cast (const QObject *object)

template< typename T > T	qFindChildqFindChildren (const QObject *obj, const QString &name)()

template< typename T > QList< T >	qFindChildrenqFindChildren (const QObject *obj, const QString &name)()

	QObjectList

Detailed Description

Definition at line 59 of file qandroidplatformscreen.h.

Member Typedef Documentation

◆ WindowStackType

typedef QList<QAndroidPlatformWindow *> QAndroidPlatformScreen::WindowStackType

protected

Definition at line 104 of file qandroidplatformscreen.h.

Constructor & Destructor Documentation

◆ QAndroidPlatformScreen()

QAndroidPlatformScreen::QAndroidPlatformScreen ( )

Definition at line 91 of file qandroidplatformscreen.cpp.

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◆ ~QAndroidPlatformScreen()

QAndroidPlatformScreen::~QAndroidPlatformScreen ( )

Definition at line 149 of file qandroidplatformscreen.cpp.

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Member Function Documentation

◆ addWindow()

void QAndroidPlatformScreen::addWindow ( QAndroidPlatformWindow * window )

Definition at line 189 of file qandroidplatformscreen.cpp.

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◆ availableGeometry()

QRect QAndroidPlatformScreen::availableGeometry ( ) const

inlineoverridevirtual

Reimplement in subclass to return the pixel geometry of the available space This normally is the desktop screen minus the task manager, global menubar etc.

Reimplemented from QPlatformScreen.

Definition at line 67 of file qandroidplatformscreen.h.

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◆ currentMode()

int QAndroidPlatformScreen::currentMode ( ) const

inlineoverridevirtual

Reimplement this function in subclass to return the index of the current mode from the modes list.

The default implementation returns 0.

See also: QPlatformScreen::modes

Since: 5.9

Reimplemented from QPlatformScreen.

Definition at line 74 of file qandroidplatformscreen.h.

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◆ depth()

int QAndroidPlatformScreen::depth ( ) const

inlineoverridevirtual

Reimplement in subclass to return current depth of the screen

Implements QPlatformScreen.

Definition at line 68 of file qandroidplatformscreen.h.

◆ event()

bool QAndroidPlatformScreen::event ( QEvent * e )

overrideprotectedvirtual

This virtual function receives events to an object and should return true if the event e was recognized and processed.

The event() function can be reimplemented to customize the behavior of an object.

Make sure you call the parent event class implementation for all the events you did not handle.

Example:

See also: installEventFilter(), timerEvent(), QCoreApplication::sendEvent(), QCoreApplication::postEvent()

Reimplemented from QObject.

Definition at line 179 of file qandroidplatformscreen.cpp.

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◆ format()

QImage::Format QAndroidPlatformScreen::format ( ) const

inlineoverridevirtual

Reimplement in subclass to return the image format which corresponds to the screen format

Implements QPlatformScreen.

Definition at line 69 of file qandroidplatformscreen.h.

◆ geometry()

QRect QAndroidPlatformScreen::geometry ( ) const

inlineoverridevirtual

Reimplement in subclass to return the pixel geometry of the screen

Implements QPlatformScreen.

Definition at line 66 of file qandroidplatformscreen.h.

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◆ lower()

void QAndroidPlatformScreen::lower ( QAndroidPlatformWindow * window )

Definition at line 245 of file qandroidplatformscreen.cpp.

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◆ modes()

QList<Mode> QAndroidPlatformScreen::modes ( ) const

inlineoverridevirtual

Reimplement this function in subclass to return the list of modes for this screen.

The default implementation returns a list with only one mode from the current screen size and refresh rate.

See also: QPlatformScreen::geometry; QPlatformScreen::refreshRate

Since: 5.9

Reimplemented from QPlatformScreen.

Definition at line 73 of file qandroidplatformscreen.h.

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◆ name()

QString QAndroidPlatformScreen::name ( ) const

inlineoverridevirtual

Reimplemented from QPlatformScreen.

Definition at line 72 of file qandroidplatformscreen.h.

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◆ physicalSize()

QSizeF QAndroidPlatformScreen::physicalSize ( ) const

inlineoverridevirtual

Reimplement this function in subclass to return the physical size of the screen, in millimeters. The physical size represents the actual physical dimensions of the display.

The default implementation takes the pixel size of the screen, considers a resolution of 100 dots per inch, and returns the calculated physical size. A device with a screen that has different resolutions will need to be supported by a suitable reimplementation of this function.

See also: logcalDpi

Reimplemented from QPlatformScreen.

Definition at line 70 of file qandroidplatformscreen.h.

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◆ preferredMode()

int QAndroidPlatformScreen::preferredMode ( ) const

inlineoverridevirtual

Reimplement this function in subclass to return the preferred mode index from the modes list.

The default implementation returns 0.

See also: QPlatformScreen::modes

Since: 5.9

Reimplemented from QPlatformScreen.

Definition at line 75 of file qandroidplatformscreen.h.

◆ raise()

void QAndroidPlatformScreen::raise ( QAndroidPlatformWindow * window )

Definition at line 228 of file qandroidplatformscreen.cpp.

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◆ rasterSurfaces()

int QAndroidPlatformScreen::rasterSurfaces ( )

Definition at line 374 of file qandroidplatformscreen.cpp.

◆ refreshRate()

qreal QAndroidPlatformScreen::refreshRate ( ) const

inlineoverridevirtual

Reimplement this function in subclass to return the vertical refresh rate of the screen, in Hz.

The default returns 60, a sensible default for modern displays.

Reimplemented from QPlatformScreen.

Definition at line 76 of file qandroidplatformscreen.h.

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◆ removeWindow()

void QAndroidPlatformScreen::removeWindow ( QAndroidPlatformWindow * window )

Definition at line 208 of file qandroidplatformscreen.cpp.

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◆ scheduleUpdate()

void QAndroidPlatformScreen::scheduleUpdate ( )

Definition at line 262 of file qandroidplatformscreen.cpp.

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◆ setAvailableGeometry

void QAndroidPlatformScreen::setAvailableGeometry ( const QRect & rect )

slot

Definition at line 319 of file qandroidplatformscreen.cpp.

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◆ setDirty

void QAndroidPlatformScreen::setDirty ( const QRect & rect )

slot

Definition at line 270 of file qandroidplatformscreen.cpp.

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◆ setOrientation

void QAndroidPlatformScreen::setOrientation ( Qt::ScreenOrientation orientation )

slot

Definition at line 314 of file qandroidplatformscreen.cpp.

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◆ setPhysicalSize

void QAndroidPlatformScreen::setPhysicalSize ( const QSize & size )

slot

Definition at line 277 of file qandroidplatformscreen.cpp.

◆ setRefreshRate

void QAndroidPlatformScreen::setRefreshRate ( qreal refreshRate )

slot

Definition at line 306 of file qandroidplatformscreen.cpp.

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◆ setSize

void QAndroidPlatformScreen::setSize ( const QSize & size )

slot

Definition at line 282 of file qandroidplatformscreen.cpp.

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◆ setSizeParameters

void QAndroidPlatformScreen::setSizeParameters	(	const QSize &	physicalSize,
		const QSize &	size,
		const QRect &	availableGeometry
	)

slot

Definition at line 288 of file qandroidplatformscreen.cpp.

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◆ topLevelAt()

QWindow * QAndroidPlatformScreen::topLevelAt ( const QPoint & pos ) const

overridevirtual

Return the given top level window for a given position.

Default implementation retrieves a list of all top level windows and finds the first window which contains point pos

Reimplemented from QPlatformScreen.

Definition at line 170 of file qandroidplatformscreen.cpp.

◆ topWindow()

QWindow * QAndroidPlatformScreen::topWindow ( ) const

inline

Definition at line 158 of file qandroidplatformscreen.cpp.

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◆ topWindowChanged()

void QAndroidPlatformScreen::topWindowChanged ( QWindow * w )

Definition at line 363 of file qandroidplatformscreen.cpp.

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Member Data Documentation

◆ m_availableGeometry

QRect QAndroidPlatformScreen::m_availableGeometry

protected

Definition at line 109 of file qandroidplatformscreen.h.

◆ m_currentMode

int QAndroidPlatformScreen::m_currentMode = 0

protected

Definition at line 116 of file qandroidplatformscreen.h.

◆ m_depth

int QAndroidPlatformScreen::m_depth

protected

Definition at line 110 of file qandroidplatformscreen.h.

◆ m_dirtyRect

QRect QAndroidPlatformScreen::m_dirtyRect

protected

Definition at line 106 of file qandroidplatformscreen.h.

◆ m_format

QImage::Format QAndroidPlatformScreen::m_format

protected

Definition at line 111 of file qandroidplatformscreen.h.

◆ m_modes

QList<Mode> QAndroidPlatformScreen::m_modes

protected

Definition at line 115 of file qandroidplatformscreen.h.

◆ m_name

QString QAndroidPlatformScreen::m_name

protected

Definition at line 114 of file qandroidplatformscreen.h.

◆ m_physicalSize

QSizeF QAndroidPlatformScreen::m_physicalSize

protected

Definition at line 112 of file qandroidplatformscreen.h.

◆ m_refreshRate

qreal QAndroidPlatformScreen::m_refreshRate

protected

Definition at line 113 of file qandroidplatformscreen.h.

◆ m_updatePending

bool QAndroidPlatformScreen::m_updatePending = false

protected

Definition at line 107 of file qandroidplatformscreen.h.

◆ m_windowStack

WindowStackType QAndroidPlatformScreen::m_windowStack

protected

Definition at line 105 of file qandroidplatformscreen.h.

The documentation for this class was generated from the following files:

src/plugins/platforms/android/qandroidplatformscreen.h
src/plugins/platforms/android/qandroidplatformscreen.cpp

Public Slots

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ WindowStackType

Constructor & Destructor Documentation

◆ QAndroidPlatformScreen()

◆ ~QAndroidPlatformScreen()

Member Function Documentation

◆ addWindow()

◆ availableGeometry()

◆ currentMode()

◆ depth()

◆ event()

◆ format()

◆ geometry()

◆ lower()

◆ modes()

◆ name()

◆ physicalSize()

◆ preferredMode()

◆ raise()

◆ rasterSurfaces()

◆ refreshRate()

◆ removeWindow()

◆ scheduleUpdate()

◆ setAvailableGeometry

◆ setDirty

◆ setOrientation

◆ setPhysicalSize

◆ setRefreshRate

◆ setSize

◆ setSizeParameters

◆ topLevelAt()

◆ topWindow()

◆ topWindowChanged()

Member Data Documentation

◆ m_availableGeometry

◆ m_currentMode

◆ m_depth

◆ m_dirtyRect

◆ m_format

◆ m_modes

◆ m_name

◆ m_physicalSize

◆ m_refreshRate

◆ m_updatePending

◆ m_windowStack