KWayland::Server::DpmsManagerInterface Class Reference

#include <dpms_interface.h>

Inheritance diagram for KWayland::Server::DpmsManagerInterface:

Additional Inherited Members
Properties inherited from QObject
	objectName
Signals inherited from KWayland::Server::Global
void	aboutToDestroyGlobal ()
Public Member Functions inherited from KWayland::Server::Global
void	create ()
void	destroy ()
Display *	display ()
bool	isValid () const
	operator wl_global * ()
	operator wl_global * () const
Public Member Functions inherited from QObject
	QObject (QObject *parent)
bool	blockSignals (bool block)
const QObjectList &	children () const
QMetaObject::Connection	connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const
void	deleteLater ()
void	destroyed (QObject *obj)
bool	disconnect (const char *signal, const QObject *receiver, const char *method) const
bool	disconnect (const QObject *receiver, const char *method) const
void	dumpObjectInfo ()
void	dumpObjectTree ()
QList< QByteArray >	dynamicPropertyNames () const
virtual bool	event (QEvent *e)
virtual bool	eventFilter (QObject *watched, QEvent *event)
T	findChild (const QString &name, QFlags< Qt::FindChildOption > options) const
QList< T >	findChildren (const QString &name, QFlags< Qt::FindChildOption > options) const
QList< T >	findChildren (const QRegExp &regExp, QFlags< Qt::FindChildOption > options) const
QList< T >	findChildren (const QRegularExpression &re, QFlags< Qt::FindChildOption > options) const
bool	inherits (const char *className) const
void	installEventFilter (QObject *filterObj)
bool	isWidgetType () const
bool	isWindowType () const
void	killTimer (int id)
virtual const QMetaObject *	metaObject () const
void	moveToThread (QThread *targetThread)
QString	objectName () const
void	objectNameChanged (const QString &objectName)
QObject *	parent () const
QVariant	property (const char *name) const
void	removeEventFilter (QObject *obj)
void	setObjectName (const QString &name)
void	setParent (QObject *parent)
bool	setProperty (const char *name, const QVariant &value)
bool	signalsBlocked () const
int	startTimer (int interval, Qt::TimerType timerType)
QThread *	thread () const
Static Public Member Functions inherited from QObject
QMetaObject::Connection	connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)
QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, const QObject *context, Functor functor, Qt::ConnectionType type)
bool	disconnect (const QMetaObject::Connection &connection)
bool	disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
bool	disconnect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method)
bool	disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
QString	tr (const char *sourceText, const char *disambiguation, int n)
QString	trUtf8 (const char *sourceText, const char *disambiguation, int n)
Protected Member Functions inherited from KWayland::Server::Global
	Global (Private *d, QObject *parent=nullptr)
Protected Member Functions inherited from QObject
virtual void	childEvent (QChildEvent *event)
virtual void	connectNotify (const QMetaMethod &signal)
virtual void	customEvent (QEvent *event)
virtual void	disconnectNotify (const QMetaMethod &signal)
bool	isSignalConnected (const QMetaMethod &signal) const
int	receivers (const char *signal) const
QObject *	sender () const
int	senderSignalIndex () const
virtual void	timerEvent (QTimerEvent *event)
Protected Attributes inherited from KWayland::Server::Global
QScopedPointer< Private >	d

Detailed Description

Global for server side Display Power Management Signaling interface.

A DpmsManagerInterface allows a client to query the DPMS state on a given OutputInterface and request changes to it. Server-side the interaction happens only via the OutputInterface, for clients the Dpms class provides the API. This global implements org_kde_kwin_dpms_manager.

To create a DpmsManagerInterface use:

auto manager = display->createDpmsManager();
manager->create();

To interact with Dpms use one needs to mark it as enabled and set the proper mode on the OutputInterface.

// We have our OutputInterface called output.
output->setDpmsSupported(true);
output->setDpmsMode(OutputInterface::DpmsMode::On);

To connect to Dpms change requests use:

connect(output, &OutputInterface::dpmsModeRequested,
        [] (KWayland::Server::OutputInterface::DpmsMode requestedMode) { qDebug() << "Mode change requested"; });

See also

Display

OutputInterface

Since

5.5

Definition at line 68 of file dpms_interface.h.

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

• dpms_interface.h
• dpms_interface.cpp