|
| | QQuickPath (QObject *parent=nullptr) |
| | \qmltype PathElement \nativetype QQuickPathElement \inqmlmodule QtQuick
|
| | ~QQuickPath () override |
| QQmlListProperty< QQuickPathElement > | pathElements () |
| qreal | startX () const |
| | \qmlproperty real QtQuick::Path::startX \qmlproperty real QtQuick::Path::startY These properties hold the starting position of the path.
|
| void | setStartX (qreal x) |
| bool | hasStartX () const |
| qreal | startY () const |
| void | setStartY (qreal y) |
| bool | hasStartY () const |
| bool | isClosed () const |
| | \qmlproperty bool QtQuick::Path::closed This property holds whether the start and end of the path are identical.
|
| QPainterPath | path () const |
| void | setPath (const QPainterPath &path) |
| QStringList | attributes () const |
| qreal | attributeAt (const QString &, qreal) const |
| | Q_REVISION (2, 14) Q_INVOKABLE QPointF pointAtPercent(qreal t) const |
| QPointF | sequentialPointAt (qreal p, qreal *angle=nullptr) const |
| void | invalidateSequentialHistory () const |
| QSizeF | scale () const |
| | \qmlproperty size QtQuick::Path::scale
|
| void | setScale (const QSizeF &scale) |
| bool | simplify () const |
| void | setSimplify (bool s) |
| | \qmlproperty bool QtQuick::Path::simplify
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| bool | isAsynchronous () const |
| | \qmlproperty bool QtQuick::Path::asynchronous
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| void | setAsynchronous (bool a) |
| QPainterPath | createPath (const QPointF &startPoint, const QPointF &endPoint, const QStringList &attributes, qreal &pathLength, QList< AttributePoint > &attributePoints, bool *closed=nullptr) |
| QPainterPath | createShapePath (const QPointF &startPoint, const QPointF &endPoint, qreal &pathLength, bool *closed=nullptr) |
| 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 | event (QEvent *event) |
| | This virtual function receives events to an object and should return true if the event e was recognized and processed.
|
| 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 | isQmlObjectType () const |
| | Returns whether the object has been created by the QML engine or ownership has been explicitly set via QJSEngine::setObjectOwnership().
|
| 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.
|
| | QQmlParserStatus () |
| virtual | ~QQmlParserStatus () |
|
| static QPointF | sequentialPointAt (const QPainterPath &path, const qreal &pathLength, const QList< AttributePoint > &attributePoints, QQuickCachedBezier &prevBez, qreal p, qreal *angle=nullptr) |
| 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) |
Definition at line 611 of file qquickpath_p.h.
| QQuickPath::QQuickPath |
( |
QObject * | parent = nullptr | ) |
|
\qmltype PathElement \nativetype QQuickPathElement \inqmlmodule QtQuick
PathElement is the base path type.
This type is the base for all path types. It cannot be instantiated.
- See also
- Path, PathAttribute, PathPercent, PathLine, PathPolyline, PathQuad, PathCubic, PathArc, PathAngleArc, PathCurve, PathSvg, PathRectangle
\qmltype Path \nativetype QQuickPath \inqmlmodule QtQuick
Defines a path for use by \l PathView and \l Shape.
A Path is composed of one or more path segments - PathLine, PathPolyline, PathQuad, PathCubic, PathArc, PathAngleArc, PathCurve, PathSvg.
The spacing of the items along the Path can be adjusted via a PathPercent object.
PathAttribute allows named attributes with values to be defined along the path.
Path and the other types for specifying path elements are shared between \l PathView and \l Shape. The following table provides an overview of the applicability of the various path elements:
\table \header
- Element
- PathView
- Shape
- Shape, software \row
- PathMove
- N/A
- Yes
- Yes \row
- PathLine
- Yes
- Yes
- Yes \row
- PathPolyline
- Yes
- Yes
- Yes \row
- PathMultiline
- Yes
- Yes
- Yes \row
- PathQuad
- Yes
- Yes
- Yes \row
- PathCubic
- Yes
- Yes
- Yes \row
- PathArc
- Yes
- Yes
- Yes \row
- PathAngleArc
- Yes
- Yes
- Yes \row
- PathSvg
- Yes
- Yes
- Yes \row
- PathRectangle
- Yes
- Yes
- Yes \row
- PathAttribute
- Yes
- N/A
- N/A \row
- PathPercent
- Yes
- N/A
- N/A \row
- PathCurve
- Yes
- No
- No \endtable
- Note
- Path is a non-visual type; it does not display anything on its own. To draw a path, use \l Shape.
- See also
- PathView, Shape, PathAttribute, PathPercent, PathLine, PathPolyline, PathMove, PathQuad, PathCubic, PathArc, PathAngleArc, PathCurve, PathSvg, PathRectangle
Definition at line 181 of file qquickpath.cpp.
1.14.0