Qt
Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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\qmltype IviSurface \instantiates QWaylandIviSurface \inqmlmodule QtWayland.Compositor.IviApplication More...
#include <qwaylandivisurface.h>
Signals | |
void | surfaceChanged () |
void | iviIdChanged () |
Signals inherited from QWaylandShellSurface | |
void | windowTypeChanged () |
void | modalChanged () |
Signals inherited from QObject | |
void | destroyed (QObject *=nullptr) |
This signal is emitted immediately before the object obj is destroyed, after any instances of QPointer have been notified, and cannot be blocked. | |
void | objectNameChanged (const QString &objectName, QPrivateSignal) |
This signal is emitted after the object's name has been changed. | |
Public Member Functions | |
QWaylandIviSurface () | |
Constructs a QWaylandIviSurface. | |
QWaylandIviSurface (QWaylandIviApplication *application, QWaylandSurface *surface, uint iviId, const QWaylandResource &resource) | |
Constructs a QWaylandIviSurface for surface and initializes it with the given application, surface, iviId, and resource. | |
Q_INVOKABLE void | initialize (QWaylandIviApplication *iviApplication, QWaylandSurface *surface, uint iviId, const QWaylandResource &resource) |
\qmlmethod void IviSurface::initialize(IviApplication iviApplication, WaylandSurface surface, int iviId, WaylandResource resource) | |
QWaylandSurface * | surface () const |
uint | iviId () const |
Q_INVOKABLE void | sendConfigure (const QSize &size) |
\qmlmethod int IviSurface::sendConfigure(size size) | |
Public Member Functions inherited from QWaylandShellSurfaceTemplate< QWaylandIviSurface > | |
QWaylandShellSurfaceTemplate (QWaylandObject *container=nullptr) | |
const struct wl_interface * | extensionInterface () const override |
A pure virtual function which should be reimplemented to return the wl_interface which corresponds to this QWaylandCompositorExtension. | |
Public Member Functions inherited from QWaylandShellSurface | |
QWaylandShellSurface (QWaylandObject *waylandObject) | |
virtual Qt::WindowType | windowType () const |
bool | modal () const |
Public Member Functions inherited from QWaylandCompositorExtension | |
QWaylandCompositorExtension () | |
Creates a QWaylandCompositorExtension with no container. | |
QWaylandCompositorExtension (QWaylandObject *container) | |
Creates a QWaylandCompositorExtension and adds it to the extension container. | |
~QWaylandCompositorExtension () override | |
QWaylandObject * | extensionContainer () const |
void | setExtensionContainer (QWaylandObject *container) |
Sets the extension container for this QWaylandCompositorExtension to container. | |
bool | isInitialized () const |
Public Member Functions inherited from QWaylandObject | |
~QWaylandObject () override | |
QWaylandCompositorExtension * | extension (const QByteArray &name) |
Returns the compositor extension which matches name if one has been registered with the QWaylandObject. | |
QWaylandCompositorExtension * | extension (const wl_interface *interface) |
Returns the compositor extension which matches interface if one has been registered with the QWaylandObject. | |
QList< QWaylandCompositorExtension * > | extensions () const |
Returns the list of compositor extensions that have been registered with this QWaylandObject. | |
void | addExtension (QWaylandCompositorExtension *extension) |
Registers extension with this QWaylandObject. | |
void | removeExtension (QWaylandCompositorExtension *extension) |
Removes extension from the list of registered extensions in this QWaylandObject, if it has previously been registered using \l{addExtension()}. | |
Public Member Functions inherited from QObject | |
Q_INVOKABLE | QObject (QObject *parent=nullptr) |
Constructs an object with parent object parent. | |
virtual | ~QObject () |
Destroys the object, deleting all its child objects. | |
virtual bool | eventFilter (QObject *watched, QEvent *event) |
Filters events if this object has been installed as an event filter for the watched object. | |
QString | objectName () const |
Q_WEAK_OVERLOAD void | setObjectName (const QString &name) |
Sets the object's name to name. | |
void | setObjectName (QAnyStringView name) |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
QBindable< QString > | bindableObjectName () |
bool | isWidgetType () const |
Returns true if the object is a widget; otherwise returns false . | |
bool | isWindowType () const |
Returns true if the object is a window; otherwise returns false . | |
bool | isQuickItemType () const |
Returns true if the object is a QQuickItem; otherwise returns false . | |
bool | signalsBlocked () const noexcept |
Returns true if signals are blocked; otherwise returns false . | |
bool | blockSignals (bool b) noexcept |
If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it). | |
QThread * | thread () const |
Returns the thread in which the object lives. | |
bool | moveToThread (QThread *thread QT6_DECL_NEW_OVERLOAD_TAIL) |
Changes the thread affinity for this object and its children and returns true on success. | |
int | startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer) |
This is an overloaded function that will start a timer of type timerType and a timeout of interval milliseconds. | |
int | startTimer (std::chrono::nanoseconds time, Qt::TimerType timerType=Qt::CoarseTimer) |
void | killTimer (int id) |
Kills the timer with timer identifier, id. | |
void | killTimer (Qt::TimerId id) |
template<typename T > | |
T | findChild (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
Returns the child of this object that can be cast into type T and that is called name, or \nullptr if there is no such object. | |
template<typename T > | |
QList< T > | findChildren (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects. | |
template<typename T > | |
T | findChild (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
template<typename T > | |
QList< T > | findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
const QObjectList & | children () const |
Returns a list of child objects. | |
void | setParent (QObject *parent) |
Makes the object a child of parent. | |
void | installEventFilter (QObject *filterObj) |
Installs an event filter filterObj on this object. | |
void | removeEventFilter (QObject *obj) |
Removes an event filter object obj from this object. | |
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 |
Dumps a tree of children to the debug output. | |
void | dumpObjectInfo () const |
Dumps information about signal connections, etc. | |
bool | setProperty (const char *name, const QVariant &value) |
Sets the value of the object's name property to value. | |
bool | setProperty (const char *name, QVariant &&value) |
QVariant | property (const char *name) const |
Returns the value of the object's name property. | |
QList< QByteArray > | dynamicPropertyNames () const |
QBindingStorage * | bindingStorage () |
const QBindingStorage * | bindingStorage () const |
QObject * | parent () const |
Returns a pointer to the parent object. | |
bool | inherits (const char *classname) const |
Returns true if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns false . | |
Static Public Member Functions | |
static const struct wl_interface * | interface () |
Returns the Wayland interface for the QWaylandIviSurface. | |
static QByteArray | interfaceName () |
static QWaylandSurfaceRole * | role () |
Returns the surface role for the QWaylandIviSurface. | |
static QWaylandIviSurface * | fromResource (::wl_resource *resource) |
Returns the QWaylandIviSurface corresponding to the resource. | |
Static Public Member Functions inherited from QWaylandShellSurfaceTemplate< QWaylandIviSurface > | |
static QWaylandIviSurface * | findIn (QWaylandObject *container) |
If any instance of the interface has been registered with container, this is returned. | |
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) |
\threadsafe | |
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::ContextTypeForFunctor< Func2 >::ContextType *context, Func2 &&slot, Qt::ConnectionType type=Qt::AutoConnection) |
template<typename Func1 , typename Func2 > | |
static QMetaObject::Connection | connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 &&slot) |
static bool | disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member) |
\threadsafe | |
static bool | disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member) |
static bool | disconnect (const QMetaObject::Connection &) |
Disconnect a 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) |
Properties | |
QWaylandSurface * | surface |
\qmlproperty WaylandSurface IviSurface::surface | |
uint | iviId |
\qmlproperty int IviSurface::iviId \readonly | |
Properties inherited from QWaylandShellSurface | |
Qt::WindowType | windowType |
\qmlproperty enum QtWayland.Compositor::ShellSurface::windowType | |
bool | modal |
\qmlproperty bool QtWayland.Compositor::ShellSurface::modal | |
Properties inherited from QObject | |
QString | objectName |
the name of this object | |
Private Member Functions | |
void | initialize () override |
Additional Inherited Members | |
Public Slots inherited from QObject | |
void | deleteLater () |
\threadsafe | |
Protected Member Functions inherited from QWaylandShellSurfaceTemplate< QWaylandIviSurface > | |
QWaylandShellSurfaceTemplate (QWaylandShellSurfacePrivate &dd) | |
QWaylandShellSurfaceTemplate (QWaylandObject *container, QWaylandShellSurfacePrivate &dd) | |
Protected Member Functions inherited from QWaylandShellSurface | |
QWaylandShellSurface (QWaylandShellSurfacePrivate &dd) | |
QWaylandShellSurface (QWaylandObject *container, QWaylandShellSurfacePrivate &dd) | |
void | setModal (bool newModal) |
Protected Member Functions inherited from QWaylandCompositorExtension | |
QWaylandCompositorExtension (QWaylandCompositorExtensionPrivate &dd) | |
QWaylandCompositorExtension (QWaylandObject *container, QWaylandCompositorExtensionPrivate &dd) | |
bool | event (QEvent *event) override |
This virtual function receives events to an object and should return true if the event e was recognized and processed. | |
Protected Member Functions inherited from QWaylandObject | |
QWaylandObject (QObject *parent=nullptr) | |
Creates a QWaylandObject as a child of parent. | |
QWaylandObject (QObjectPrivate &d, QObject *parent=nullptr) | |
Protected Member Functions inherited from QObject | |
QObject * | sender () const |
Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns \nullptr. | |
int | senderSignalIndex () const |
int | receivers (const char *signal) const |
Returns the number of receivers connected to the signal. | |
bool | isSignalConnected (const QMetaMethod &signal) const |
virtual void | timerEvent (QTimerEvent *event) |
This event handler can be reimplemented in a subclass to receive timer events for the object. | |
virtual void | childEvent (QChildEvent *event) |
This event handler can be reimplemented in a subclass to receive child events. | |
virtual void | customEvent (QEvent *event) |
This event handler can be reimplemented in a subclass to receive custom events. | |
virtual void | connectNotify (const QMetaMethod &signal) |
virtual void | disconnectNotify (const QMetaMethod &signal) |
QObject (QObjectPrivate &dd, QObject *parent=nullptr) | |
Protected Attributes inherited from QWaylandObject | |
QList< QWaylandCompositorExtension * > | extension_vector |
Protected Attributes inherited from QObject | |
QScopedPointer< QObjectData > | d_ptr |
Related Symbols inherited from QObject | |
template< class T > T | qobject_cast (const QObject *object) |
Returns the given object cast to type T if the object is of type T (or of a subclass); otherwise returns \nullptr. | |
template< typename T > T | qFindChildqFindChildren (const QObject *obj, const QString &name)() |
template< typename T > QList< T > | qFindChildrenqFindChildren (const QObject *obj, const QString &name)() |
QObjectList | |
\macro Q_CLASSINFO(Name, Value) | |
\qmltype IviSurface \instantiates QWaylandIviSurface \inqmlmodule QtWayland.Compositor.IviApplication
Provides a simple way to identify and resize a surface.
This type is part of the \l{IviApplication} extension and provides a way to extend the functionality of an existing WaylandSurface with a way to resize and identify it.
It corresponds to the Wayland ivi_surface
interface.
\inmodule QtWaylandCompositor
The QWaylandIviSurface class provides a simple way to identify and resize a surface.
This class is part of the QWaylandIviApplication extension and provides a way to extend the functionality of an existing QWaylandSurface with a way to resize and identify it.
It corresponds to the Wayland ivi_surface
interface.
Definition at line 22 of file qwaylandivisurface.h.
QWaylandIviSurface::QWaylandIviSurface | ( | ) |
Constructs a QWaylandIviSurface.
Definition at line 48 of file qwaylandivisurface.cpp.
QWaylandIviSurface::QWaylandIviSurface | ( | QWaylandIviApplication * | application, |
QWaylandSurface * | surface, | ||
uint | iviId, | ||
const QWaylandResource & | resource ) |
Constructs a QWaylandIviSurface for surface and initializes it with the given application, surface, iviId, and resource.
Definition at line 57 of file qwaylandivisurface.cpp.
References initialize(), iviId, and surface.
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static |
Returns the QWaylandIviSurface corresponding to the resource.
Definition at line 150 of file qwaylandivisurface.cpp.
Referenced by QWaylandIviApplicationPrivate::ivi_application_surface_create().
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overrideprivatevirtual |
Reimplemented from QWaylandCompositorExtension.
Definition at line 186 of file qwaylandivisurface.cpp.
References QWaylandCompositorExtension::initialize().
Referenced by QWaylandIviSurface().
void QWaylandIviSurface::initialize | ( | QWaylandIviApplication * | iviApplication, |
QWaylandSurface * | surface, | ||
uint | iviId, | ||
const QWaylandResource & | resource ) |
\qmlmethod void IviSurface::initialize(IviApplication iviApplication, WaylandSurface surface, int iviId, WaylandResource resource)
Initializes the IviSurface, associating it with the given iviApplication, surface, iviId, and resource.
Initializes the QWaylandIviSurface, associating it with the given iviApplication, surface, iviId, and resource.
Definition at line 74 of file qwaylandivisurface.cpp.
References d, emit, QWaylandCompositorExtension::initialize(), iviId, iviIdChanged(), QWaylandResource::resource(), QWaylandCompositorExtension::setExtensionContainer(), surface, and surfaceChanged().
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static |
Returns the Wayland interface for the QWaylandIviSurface.
Definition at line 129 of file qwaylandivisurface.cpp.
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static |
Definition at line 134 of file qwaylandivisurface.cpp.
uint QWaylandIviSurface::iviId | ( | ) | const |
Definition at line 120 of file qwaylandivisurface.cpp.
References d.
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signal |
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static |
Returns the surface role for the QWaylandIviSurface.
Definition at line 142 of file qwaylandivisurface.cpp.
Referenced by QWaylandIviApplicationPrivate::ivi_application_surface_create().
\qmlmethod int IviSurface::sendConfigure(size size)
Sends a configure event to the client, telling it to resize the surface to the given size.
Sends a configure event to the client, telling it to resize the surface to the given size.
Definition at line 166 of file qwaylandivisurface.cpp.
QWaylandSurface * QWaylandIviSurface::surface | ( | ) | const |
Definition at line 102 of file qwaylandivisurface.cpp.
References d.
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signal |
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read |
\qmlproperty int IviSurface::iviId \readonly
This property holds the ivi id id of this IviSurface.
This property holds the ivi id of this QWaylandIviSurface.
Definition at line 30 of file qwaylandivisurface.h.
Referenced by QWaylandIviSurface(), and initialize().
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read |
\qmlproperty WaylandSurface IviSurface::surface
This property holds the surface associated with this IviSurface.
This property holds the surface associated with this QWaylandIviSurface.
Definition at line 29 of file qwaylandivisurface.h.
Referenced by QtWayland::IviSurfaceIntegration::IviSurfaceIntegration(), QWaylandIviSurface(), and initialize().