Qt 5.15
Qt Widgets
C++ Classes
QGraphicsScene
Qt 5.15.8 Reference Documentation
List of All Members for QGraphicsScene
This is the complete list of members for
QGraphicsScene
, including inherited members.
enum
ItemIndexMethod
QGraphicsScene
(qreal , qreal , qreal , qreal , QObject *)
QGraphicsScene
(const QRectF &, QObject *)
QGraphicsScene
(QObject *)
enum
SceneLayer
flags
SceneLayers
advance
()
changed
(const QList<QRectF> &)
clear
()
clearSelection
()
deleteLater
()
destroyed
(QObject *)
focusItemChanged
(QGraphicsItem *, QGraphicsItem *, Qt::FocusReason )
focusNextPrevChild
(bool ) : bool
invalidate
(const QRectF &, QGraphicsScene::SceneLayers )
objectNameChanged
(const QString &)
sceneRectChanged
(const QRectF &)
selectionChanged
()
update
(const QRectF &)
~QGraphicsScene
()
activePanel
() const : QGraphicsItem *
activeWindow
() const : QGraphicsWidget *
addEllipse
(const QRectF &, const QPen &, const QBrush &) : QGraphicsEllipseItem *
addEllipse
(qreal , qreal , qreal , qreal , const QPen &, const QBrush &) : QGraphicsEllipseItem *
addItem
(QGraphicsItem *)
addLine
(const QLineF &, const QPen &) : QGraphicsLineItem *
addLine
(qreal , qreal , qreal , qreal , const QPen &) : QGraphicsLineItem *
addPath
(const QPainterPath &, const QPen &, const QBrush &) : QGraphicsPathItem *
addPixmap
(const QPixmap &) : QGraphicsPixmapItem *
addPolygon
(const QPolygonF &, const QPen &, const QBrush &) : QGraphicsPolygonItem *
addRect
(const QRectF &, const QPen &, const QBrush &) : QGraphicsRectItem *
addRect
(qreal , qreal , qreal , qreal , const QPen &, const QBrush &) : QGraphicsRectItem *
addSimpleText
(const QString &, const QFont &) : QGraphicsSimpleTextItem *
addText
(const QString &, const QFont &) : QGraphicsTextItem *
addWidget
(QWidget *, Qt::WindowFlags ) : QGraphicsProxyWidget *
backgroundBrush
() const : QBrush
blockSignals
(bool ) : bool
bspTreeDepth
() const : int
childEvent
(QChildEvent *)
children
() const : const QObjectList &
clearFocus
()
collidingItems
(const QGraphicsItem *, Qt::ItemSelectionMode ) const : QList<QGraphicsItem *>
connect
(const QObject *, const char *, const QObject *, const char *, Qt::ConnectionType ) : QMetaObject::Connection
connect
(const QObject *, const QMetaMethod &, const QObject *, const QMetaMethod &, Qt::ConnectionType ) : QMetaObject::Connection
connect
(const QObject *, const char *, const char *, Qt::ConnectionType ) const : QMetaObject::Connection
connect
(const QObject *, PointerToMemberFunction , const QObject *, PointerToMemberFunction , Qt::ConnectionType ) : QMetaObject::Connection
connect
(const QObject *, PointerToMemberFunction , Functor ) : QMetaObject::Connection
connect
(const QObject *, PointerToMemberFunction , const QObject *, Functor , Qt::ConnectionType ) : QMetaObject::Connection
connectNotify
(const QMetaMethod &)
contextMenuEvent
(QGraphicsSceneContextMenuEvent *)
createItemGroup
(const QList<QGraphicsItem *> &) : QGraphicsItemGroup *
customEvent
(QEvent *)
destroyItemGroup
(QGraphicsItemGroup *)
disconnect
(const QObject *, const char *, const QObject *, const char *) : bool
disconnect
(const QObject *, const QMetaMethod &, const QObject *, const QMetaMethod &) : bool
disconnect
(const char *, const QObject *, const char *) const : bool
disconnect
(const QObject *, const char *) const : bool
disconnect
(const QMetaObject::Connection &) : bool
disconnect
(const QObject *, PointerToMemberFunction , const QObject *, PointerToMemberFunction ) : bool
disconnectNotify
(const QMetaMethod &)
dragEnterEvent
(QGraphicsSceneDragDropEvent *)
dragLeaveEvent
(QGraphicsSceneDragDropEvent *)
dragMoveEvent
(QGraphicsSceneDragDropEvent *)
drawBackground
(QPainter *, const QRectF &)
drawForeground
(QPainter *, const QRectF &)
dropEvent
(QGraphicsSceneDragDropEvent *)
dumpObjectInfo
() const
dumpObjectTree
() const
dynamicPropertyNames
() const : QList<QByteArray>
event
(QEvent *) : bool
eventFilter
(QObject *, QEvent *) : bool
findChild
(const QString &, Qt::FindChildOptions ) const : T
findChildren
(const QString &, Qt::FindChildOptions ) const : QList<T>
findChildren
(const QRegularExpression &, Qt::FindChildOptions ) const : QList<T>
focusInEvent
(QFocusEvent *)
focusItem
() const : QGraphicsItem *
focusOnTouch
() const : bool
focusOutEvent
(QFocusEvent *)
font
() const : QFont
foregroundBrush
() const : QBrush
hasFocus
() const : bool
height
() const : qreal
helpEvent
(QGraphicsSceneHelpEvent *)
inherits
(const char *) const : bool
inputMethodEvent
(QInputMethodEvent *)
inputMethodQuery
(Qt::InputMethodQuery ) const : QVariant
installEventFilter
(QObject *)
invalidate
(qreal , qreal , qreal , qreal , QGraphicsScene::SceneLayers )
isActive
() const : bool
isSignalConnected
(const QMetaMethod &) const : bool
isWidgetType
() const : bool
isWindowType
() const : bool
itemAt
(const QPointF &, const QTransform &) const : QGraphicsItem *
itemAt
(qreal , qreal , const QTransform &) const : QGraphicsItem *
itemIndexMethod
() const : QGraphicsScene::ItemIndexMethod
items
(Qt::SortOrder ) const : QList<QGraphicsItem *>
items
(const QPointF &, Qt::ItemSelectionMode , Qt::SortOrder , const QTransform &) const : QList<QGraphicsItem *>
items
(const QRectF &, Qt::ItemSelectionMode , Qt::SortOrder , const QTransform &) const : QList<QGraphicsItem *>
items
(const QPolygonF &, Qt::ItemSelectionMode , Qt::SortOrder , const QTransform &) const : QList<QGraphicsItem *>
items
(const QPainterPath &, Qt::ItemSelectionMode , Qt::SortOrder , const QTransform &) const : QList<QGraphicsItem *>
items
(qreal , qreal , qreal , qreal , Qt::ItemSelectionMode , Qt::SortOrder , const QTransform &) const : QList<QGraphicsItem *>
itemsBoundingRect
() const : QRectF
keyPressEvent
(QKeyEvent *)
keyReleaseEvent
(QKeyEvent *)
killTimer
(int )
metaObject
() const : const QMetaObject *
minimumRenderSize
() const : qreal
mouseDoubleClickEvent
(QGraphicsSceneMouseEvent *)
mouseGrabberItem
() const : QGraphicsItem *
mouseMoveEvent
(QGraphicsSceneMouseEvent *)
mousePressEvent
(QGraphicsSceneMouseEvent *)
mouseReleaseEvent
(QGraphicsSceneMouseEvent *)
moveToThread
(QThread *)
objectName
() const : QString
palette
() const : QPalette
parent
() const : QObject *
property
(const char *) const : QVariant
receivers
(const char *) const : int
removeEventFilter
(QObject *)
removeItem
(QGraphicsItem *)
render
(QPainter *, const QRectF &, const QRectF &, Qt::AspectRatioMode )
sceneRect
() const : QRectF
selectedItems
() const : QList<QGraphicsItem *>
selectionArea
() const : QPainterPath
sendEvent
(QGraphicsItem *, QEvent *) : bool
sender
() const : QObject *
senderSignalIndex
() const : int
setActivePanel
(QGraphicsItem *)
setActiveWindow
(QGraphicsWidget *)
setBackgroundBrush
(const QBrush &)
setBspTreeDepth
(int )
setFocus
(Qt::FocusReason )
setFocusItem
(QGraphicsItem *, Qt::FocusReason )
setFocusOnTouch
(bool )
setFont
(const QFont &)
setForegroundBrush
(const QBrush &)
setItemIndexMethod
(QGraphicsScene::ItemIndexMethod )
setMinimumRenderSize
(qreal )
setObjectName
(const QString &)
setPalette
(const QPalette &)
setParent
(QObject *)
setProperty
(const char *, const QVariant &) : bool
setSceneRect
(const QRectF &)
setSceneRect
(qreal , qreal , qreal , qreal )
setSelectionArea
(const QPainterPath &, const QTransform &)
setSelectionArea
(const QPainterPath &, Qt::ItemSelectionMode , const QTransform &)
setSelectionArea
(const QPainterPath &, Qt::ItemSelectionOperation , Qt::ItemSelectionMode , const QTransform &)
setStickyFocus
(bool )
setStyle
(QStyle *)
signalsBlocked
() const : bool
startTimer
(int , Qt::TimerType ) : int
startTimer
(std::chrono::milliseconds , Qt::TimerType ) : int
staticMetaObject
:
stickyFocus
() const : bool
style
() const : QStyle *
thread
() const : QThread *
timerEvent
(QTimerEvent *)
tr
(const char *, const char *, int ) : QString
update
(qreal , qreal , qreal , qreal )
views
() const : QList<QGraphicsView *>
wheelEvent
(QGraphicsSceneWheelEvent *)
width
() const : qreal