List of All Members for QGraphicsLineItem

这是完整成员列表为 QGraphicsLineItem ，包括继承的成员。

enum CacheMode
enum GraphicsItemChange
enum GraphicsItemFlag
flags GraphicsItemFlags
enum PanelModality
QGraphicsLineItem (QGraphicsItem *)
QGraphicsLineItem (const QLineF &, QGraphicsItem *)
QGraphicsLineItem (qreal , qreal , qreal , qreal , QGraphicsItem *)
~QGraphicsLineItem ()
Type : const int
Type : const int
UserType : const int
acceptDrops () const : bool
acceptHoverEvents () const : bool
acceptTouchEvents () const : bool
acceptedMouseButtons () const : Qt::MouseButtons
advance (int )
boundingRect () const : QRectF
boundingRect () const : QRectF
boundingRegion (const QTransform &) const : QRegion
boundingRegionGranularity () const : qreal
cacheMode () const : CacheMode
childItems () const : QList<QGraphicsItem *>
childrenBoundingRect () const : QRectF
clearFocus ()
clipPath () const : QPainterPath
collidesWithItem (const QGraphicsItem *, Qt::ItemSelectionMode ) const : bool
collidesWithPath (const QPainterPath &, Qt::ItemSelectionMode ) const : bool
collidingItems (Qt::ItemSelectionMode ) const : QList<QGraphicsItem *>
commonAncestorItem (const QGraphicsItem *) const : QGraphicsItem *
contains (const QPointF &) const : bool
contains (const QPointF &) const : bool
contextMenuEvent (QGraphicsSceneContextMenuEvent *)
cursor () const : QCursor
d_ptr : QScopedPointer<QGraphicsItemPrivate>
data (int ) const : QVariant
deviceTransform (const QTransform &) const : QTransform
dragEnterEvent (QGraphicsSceneDragDropEvent *)
dragLeaveEvent (QGraphicsSceneDragDropEvent *)
dragMoveEvent (QGraphicsSceneDragDropEvent *)
dropEvent (QGraphicsSceneDragDropEvent *)
effectiveOpacity () const : qreal
ensureVisible (const QRectF &, int , int )
ensureVisible (qreal , qreal , qreal , qreal , int , int )
filtersChildEvents () const : bool
flags () const : GraphicsItemFlags
focusInEvent (QFocusEvent *)
focusItem () const : QGraphicsItem *
focusOutEvent (QFocusEvent *)
focusProxy () const : QGraphicsItem *
grabKeyboard ()
grabMouse ()
graphicsEffect () const : QGraphicsEffect *
group () const : QGraphicsItemGroup *
hasCursor () const : bool
hasFocus () const : bool
hide ()
hoverEnterEvent (QGraphicsSceneHoverEvent *)
hoverLeaveEvent (QGraphicsSceneHoverEvent *)
hoverMoveEvent (QGraphicsSceneHoverEvent *)
inputMethodEvent (QInputMethodEvent *)
inputMethodHints () const : Qt::InputMethodHints
inputMethodQuery (Qt::InputMethodQuery ) const : QVariant
installSceneEventFilter (QGraphicsItem *)
isActive () const : bool
isAncestorOf (const QGraphicsItem *) const : bool
isBlockedByModalPanel (QGraphicsItem **) const : bool
isClipped () const : bool
isEnabled () const : bool
isObscured (const QRectF &) const : bool
isObscured (qreal , qreal , qreal , qreal ) const : bool
isObscuredBy (const QGraphicsItem *) const : bool
isObscuredBy (const QGraphicsItem *) const : bool
isPanel () const : bool
isSelected () const : bool
isUnderMouse () const : bool
isVisible () const : bool
isVisibleTo (const QGraphicsItem *) const : bool
isWidget () const : bool
isWindow () const : bool
itemChange (GraphicsItemChange , const QVariant &) : QVariant
itemTransform (const QGraphicsItem *, bool *) const : QTransform
keyPressEvent (QKeyEvent *)
keyReleaseEvent (QKeyEvent *)
line () const : QLineF
mapFromItem (const QGraphicsItem *, const QPointF &) const : QPointF
mapFromItem (const QGraphicsItem *, const QRectF &) const : QPolygonF
mapFromItem (const QGraphicsItem *, const QPolygonF &) const : QPolygonF
mapFromItem (const QGraphicsItem *, const QPainterPath &) const : QPainterPath
mapFromItem (const QGraphicsItem *, qreal , qreal ) const : QPointF
mapFromItem (const QGraphicsItem *, qreal , qreal , qreal , qreal ) const : QPolygonF
mapFromParent (const QPointF &) const : QPointF
mapFromParent (const QRectF &) const : QPolygonF
mapFromParent (const QPolygonF &) const : QPolygonF
mapFromParent (const QPainterPath &) const : QPainterPath
mapFromParent (qreal , qreal ) const : QPointF
mapFromParent (qreal , qreal , qreal , qreal ) const : QPolygonF
mapFromScene (const QPointF &) const : QPointF
mapFromScene (const QRectF &) const : QPolygonF
mapFromScene (const QPolygonF &) const : QPolygonF
mapFromScene (const QPainterPath &) const : QPainterPath
mapFromScene (qreal , qreal ) const : QPointF
mapFromScene (qreal , qreal , qreal , qreal ) const : QPolygonF
mapRectFromItem (const QGraphicsItem *, const QRectF &) const : QRectF
mapRectFromItem (const QGraphicsItem *, qreal , qreal , qreal , qreal ) const : QRectF
mapRectFromParent (const QRectF &) const : QRectF
mapRectFromParent (qreal , qreal , qreal , qreal ) const : QRectF
mapRectFromScene (const QRectF &) const : QRectF
mapRectFromScene (qreal , qreal , qreal , qreal ) const : QRectF
mapRectToItem (const QGraphicsItem *, const QRectF &) const : QRectF
mapRectToItem (const QGraphicsItem *, qreal , qreal , qreal , qreal ) const : QRectF
mapRectToParent (const QRectF &) const : QRectF
mapRectToParent (qreal , qreal , qreal , qreal ) const : QRectF

mapRectToScene (const QRectF &) const : QRectF
mapRectToScene (qreal , qreal , qreal , qreal ) const : QRectF
mapToItem (const QGraphicsItem *, const QPointF &) const : QPointF
mapToItem (const QGraphicsItem *, const QRectF &) const : QPolygonF
mapToItem (const QGraphicsItem *, const QPolygonF &) const : QPolygonF
mapToItem (const QGraphicsItem *, const QPainterPath &) const : QPainterPath
mapToItem (const QGraphicsItem *, qreal , qreal ) const : QPointF
mapToItem (const QGraphicsItem *, qreal , qreal , qreal , qreal ) const : QPolygonF
mapToParent (const QPointF &) const : QPointF
mapToParent (const QRectF &) const : QPolygonF
mapToParent (const QPolygonF &) const : QPolygonF
mapToParent (const QPainterPath &) const : QPainterPath
mapToParent (qreal , qreal ) const : QPointF
mapToParent (qreal , qreal , qreal , qreal ) const : QPolygonF
mapToScene (const QPointF &) const : QPointF
mapToScene (const QRectF &) const : QPolygonF
mapToScene (const QPolygonF &) const : QPolygonF
mapToScene (const QPainterPath &) const : QPainterPath
mapToScene (qreal , qreal ) const : QPointF
mapToScene (qreal , qreal , qreal , qreal ) const : QPolygonF
mouseDoubleClickEvent (QGraphicsSceneMouseEvent *)
mouseMoveEvent (QGraphicsSceneMouseEvent *)
mousePressEvent (QGraphicsSceneMouseEvent *)
mouseReleaseEvent (QGraphicsSceneMouseEvent *)
moveBy (qreal , qreal )
opacity () const : qreal
opaqueArea () const : QPainterPath
opaqueArea () const : QPainterPath
paint (QPainter *, const QStyleOptionGraphicsItem *, QWidget *)
paint (QPainter *, const QStyleOptionGraphicsItem *, QWidget *)
panel () const : QGraphicsItem *
panelModality () const : PanelModality
parentItem () const : QGraphicsItem *
parentObject () const : QGraphicsObject *
parentWidget () const : QGraphicsWidget *
pen () const : QPen
pos () const : QPointF
prepareGeometryChange ()
removeSceneEventFilter (QGraphicsItem *)
resetTransform ()
rotation () const : qreal
scale () const : qreal
scene () const : QGraphicsScene *
sceneBoundingRect () const : QRectF
sceneEvent (QEvent *) : bool
sceneEventFilter (QGraphicsItem *, QEvent *) : bool
scenePos () const : QPointF
sceneTransform () const : QTransform
scroll (qreal , qreal , const QRectF &)
setAcceptDrops (bool )
setAcceptHoverEvents (bool )
setAcceptTouchEvents (bool )
setAcceptedMouseButtons (Qt::MouseButtons )
setActive (bool )
setBoundingRegionGranularity (qreal )
setCacheMode (CacheMode , const QSize &)
setCursor (const QCursor &)
setData (int , const QVariant &)
setEnabled (bool )
setFiltersChildEvents (bool )
setFlag (GraphicsItemFlag , bool )
setFlags (GraphicsItemFlags )
setFocus (Qt::FocusReason )
setFocusProxy (QGraphicsItem *)
setGraphicsEffect (QGraphicsEffect *)
setGroup (QGraphicsItemGroup *)
setInputMethodHints (Qt::InputMethodHints )
setLine (const QLineF &)
setLine (qreal , qreal , qreal , qreal )
setOpacity (qreal )
setPanelModality (PanelModality )
setParentItem (QGraphicsItem *)
setPen (const QPen &)
setPos (const QPointF &)
setPos (qreal , qreal )
setRotation (qreal )
setScale (qreal )
setSelected (bool )
setToolTip (const QString &)
setTransform (const QTransform &, bool )
setTransformOriginPoint (const QPointF &)
setTransformOriginPoint (qreal , qreal )
setTransformations (const QList<QGraphicsTransform *> &)
setVisible (bool )
setX (qreal )
setY (qreal )
setZValue (qreal )
shape () const : QPainterPath
shape () const : QPainterPath
show ()
stackBefore (const QGraphicsItem *)
toGraphicsObject () : QGraphicsObject *
toGraphicsObject () const : const QGraphicsObject *
toolTip () const : QString
topLevelItem () const : QGraphicsItem *
topLevelWidget () const : QGraphicsWidget *
transform () const : QTransform
transformOriginPoint () const : QPointF
transformations () const : QList<QGraphicsTransform *>
type () const : int
type () const : int
ungrabKeyboard ()
ungrabMouse ()
unsetCursor ()
update (const QRectF &)
update (qreal , qreal , qreal , qreal )
updateMicroFocus ()
wheelEvent (QGraphicsSceneWheelEvent *)
window () const : QGraphicsWidget *
x () const : qreal
y () const : qreal
zValue () const : qreal