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| AnimatedPixmapItem (int x, int y, bool rot, bool scal, QGraphicsItem *parent=nullptr) |
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| QGraphicsPixmapItem (QGraphicsItem *parent=nullptr) |
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| QGraphicsPixmapItem (const QPixmap &pixmap, QGraphicsItem *parent=nullptr) |
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| ~QGraphicsPixmapItem () |
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QPixmap | pixmap () const |
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void | setPixmap (const QPixmap &pixmap) |
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Qt::TransformationMode | transformationMode () const |
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void | setTransformationMode (Qt::TransformationMode mode) |
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QPointF | offset () const |
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void | setOffset (const QPointF &offset) |
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void | setOffset (qreal x, qreal y) |
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QRectF | boundingRect () const override |
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QPainterPath | shape () const override |
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bool | contains (const QPointF &point) const override |
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void | paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override |
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bool | isObscuredBy (const QGraphicsItem *item) const override |
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QPainterPath | opaqueArea () const override |
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int | type () const override |
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ShapeMode | shapeMode () const |
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void | setShapeMode (ShapeMode mode) |
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| QGraphicsItem (QGraphicsItem *parent=nullptr) |
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virtual | ~QGraphicsItem () |
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QGraphicsScene * | scene () const |
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QGraphicsItem * | parentItem () const |
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QGraphicsItem * | topLevelItem () const |
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QGraphicsObject * | parentObject () const |
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QGraphicsWidget * | parentWidget () const |
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QGraphicsWidget * | topLevelWidget () const |
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QGraphicsWidget * | window () const |
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QGraphicsItem * | panel () const |
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void | setParentItem (QGraphicsItem *parent) |
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QList< QGraphicsItem * > | childItems () const |
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bool | isWidget () const |
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bool | isWindow () const |
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bool | isPanel () const |
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QGraphicsObject * | toGraphicsObject () |
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const QGraphicsObject * | toGraphicsObject () const |
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QGraphicsItemGroup * | group () const |
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void | setGroup (QGraphicsItemGroup *group) |
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GraphicsItemFlags | flags () const |
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void | setFlag (GraphicsItemFlag flag, bool enabled=true) |
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void | setFlags (GraphicsItemFlags flags) |
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CacheMode | cacheMode () const |
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void | setCacheMode (CacheMode mode, const QSize &cacheSize=QSize()) |
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PanelModality | panelModality () const |
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void | setPanelModality (PanelModality panelModality) |
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bool | isBlockedByModalPanel (QGraphicsItem **blockingPanel=nullptr) const |
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QCursor | cursor () const |
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void | setCursor (const QCursor &cursor) |
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bool | hasCursor () const |
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void | unsetCursor () |
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bool | isVisible () const |
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bool | isVisibleTo (const QGraphicsItem *parent) const |
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void | setVisible (bool visible) |
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void | hide () |
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void | show () |
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bool | isEnabled () const |
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void | setEnabled (bool enabled) |
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bool | isSelected () const |
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void | setSelected (bool selected) |
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bool | acceptDrops () const |
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void | setAcceptDrops (bool on) |
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qreal | opacity () const |
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qreal | effectiveOpacity () const |
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void | setOpacity (qreal opacity) |
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Qt::MouseButtons | acceptedMouseButtons () const |
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void | setAcceptedMouseButtons (Qt::MouseButtons buttons) |
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bool | acceptHoverEvents () const |
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void | setAcceptHoverEvents (bool enabled) |
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bool | acceptTouchEvents () const |
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void | setAcceptTouchEvents (bool enabled) |
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bool | filtersChildEvents () const |
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void | setFiltersChildEvents (bool enabled) |
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bool | handlesChildEvents () const |
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void | setHandlesChildEvents (bool enabled) |
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bool | isActive () const |
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void | setActive (bool active) |
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bool | hasFocus () const |
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void | setFocus (Qt::FocusReason focusReason=Qt::OtherFocusReason) |
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void | clearFocus () |
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QGraphicsItem * | focusProxy () const |
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void | setFocusProxy (QGraphicsItem *item) |
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QGraphicsItem * | focusItem () const |
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QGraphicsItem * | focusScopeItem () const |
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void | grabMouse () |
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void | ungrabMouse () |
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void | grabKeyboard () |
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void | ungrabKeyboard () |
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QPointF | pos () const |
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qreal | x () const |
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void | setX (qreal x) |
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qreal | y () const |
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void | setY (qreal y) |
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QPointF | scenePos () const |
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void | setPos (const QPointF &pos) |
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void | setPos (qreal x, qreal y) |
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void | moveBy (qreal dx, qreal dy) |
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void | ensureVisible (const QRectF &rect=QRectF(), int xmargin=50, int ymargin=50) |
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void | ensureVisible (qreal x, qreal y, qreal w, qreal h, int xmargin=50, int ymargin=50) |
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QTransform | transform () const |
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QTransform | sceneTransform () const |
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QTransform | deviceTransform (const QTransform &viewportTransform) const |
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QTransform | itemTransform (const QGraphicsItem *other, bool *ok=nullptr) const |
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void | setTransform (const QTransform &matrix, bool combine=false) |
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void | resetTransform () |
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void | setRotation (qreal angle) |
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qreal | rotation () const |
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void | setScale (qreal scale) |
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qreal | scale () const |
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QList< QGraphicsTransform * > | transformations () const |
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void | setTransformations (const QList< QGraphicsTransform * > &transformations) |
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QPointF | transformOriginPoint () const |
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void | setTransformOriginPoint (const QPointF &origin) |
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void | setTransformOriginPoint (qreal ax, qreal ay) |
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qreal | zValue () const |
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void | setZValue (qreal z) |
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void | stackBefore (const QGraphicsItem *sibling) |
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QRectF | childrenBoundingRect () const |
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QRectF | sceneBoundingRect () const |
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bool | isClipped () const |
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QPainterPath | clipPath () const |
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virtual bool | collidesWithItem (const QGraphicsItem *other, Qt::ItemSelectionMode mode=Qt::IntersectsItemShape) const |
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virtual bool | collidesWithPath (const QPainterPath &path, Qt::ItemSelectionMode mode=Qt::IntersectsItemShape) const |
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QList< QGraphicsItem * > | collidingItems (Qt::ItemSelectionMode mode=Qt::IntersectsItemShape) const |
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bool | isObscured (const QRectF &rect=QRectF()) const |
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bool | isObscured (qreal x, qreal y, qreal w, qreal h) const |
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QRegion | boundingRegion (const QTransform &itemToDeviceTransform) const |
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qreal | boundingRegionGranularity () const |
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void | setBoundingRegionGranularity (qreal granularity) |
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void | update (const QRectF &rect=QRectF()) |
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void | update (qreal x, qreal y, qreal width, qreal height) |
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void | scroll (qreal dx, qreal dy, const QRectF &rect=QRectF()) |
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QPointF | mapToItem (const QGraphicsItem *item, const QPointF &point) const |
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QPointF | mapToParent (const QPointF &point) const |
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QPointF | mapToScene (const QPointF &point) const |
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QPolygonF | mapToItem (const QGraphicsItem *item, const QRectF &rect) const |
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QPolygonF | mapToParent (const QRectF &rect) const |
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QPolygonF | mapToScene (const QRectF &rect) const |
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QRectF | mapRectToItem (const QGraphicsItem *item, const QRectF &rect) const |
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QRectF | mapRectToParent (const QRectF &rect) const |
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QRectF | mapRectToScene (const QRectF &rect) const |
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QPolygonF | mapToItem (const QGraphicsItem *item, const QPolygonF &polygon) const |
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QPolygonF | mapToParent (const QPolygonF &polygon) const |
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QPolygonF | mapToScene (const QPolygonF &polygon) const |
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QPainterPath | mapToItem (const QGraphicsItem *item, const QPainterPath &path) const |
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QPainterPath | mapToParent (const QPainterPath &path) const |
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QPainterPath | mapToScene (const QPainterPath &path) const |
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QPointF | mapFromItem (const QGraphicsItem *item, const QPointF &point) const |
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QPointF | mapFromParent (const QPointF &point) const |
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QPointF | mapFromScene (const QPointF &point) const |
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QPolygonF | mapFromItem (const QGraphicsItem *item, const QRectF &rect) const |
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QPolygonF | mapFromParent (const QRectF &rect) const |
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QPolygonF | mapFromScene (const QRectF &rect) const |
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QRectF | mapRectFromItem (const QGraphicsItem *item, const QRectF &rect) const |
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QRectF | mapRectFromParent (const QRectF &rect) const |
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QRectF | mapRectFromScene (const QRectF &rect) const |
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QPolygonF | mapFromItem (const QGraphicsItem *item, const QPolygonF &polygon) const |
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QPolygonF | mapFromParent (const QPolygonF &polygon) const |
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QPolygonF | mapFromScene (const QPolygonF &polygon) const |
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QPainterPath | mapFromItem (const QGraphicsItem *item, const QPainterPath &path) const |
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QPainterPath | mapFromParent (const QPainterPath &path) const |
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QPainterPath | mapFromScene (const QPainterPath &path) const |
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QPointF | mapToItem (const QGraphicsItem *item, qreal x, qreal y) const |
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QPointF | mapToParent (qreal x, qreal y) const |
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QPointF | mapToScene (qreal x, qreal y) const |
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QPolygonF | mapToItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const |
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QPolygonF | mapToParent (qreal x, qreal y, qreal w, qreal h) const |
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QPolygonF | mapToScene (qreal x, qreal y, qreal w, qreal h) const |
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QRectF | mapRectToItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const |
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QRectF | mapRectToParent (qreal x, qreal y, qreal w, qreal h) const |
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QRectF | mapRectToScene (qreal x, qreal y, qreal w, qreal h) const |
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QPointF | mapFromItem (const QGraphicsItem *item, qreal x, qreal y) const |
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QPointF | mapFromParent (qreal x, qreal y) const |
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QPointF | mapFromScene (qreal x, qreal y) const |
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QPolygonF | mapFromItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const |
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QPolygonF | mapFromParent (qreal x, qreal y, qreal w, qreal h) const |
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QPolygonF | mapFromScene (qreal x, qreal y, qreal w, qreal h) const |
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QRectF | mapRectFromItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const |
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QRectF | mapRectFromParent (qreal x, qreal y, qreal w, qreal h) const |
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QRectF | mapRectFromScene (qreal x, qreal y, qreal w, qreal h) const |
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bool | isAncestorOf (const QGraphicsItem *child) const |
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QGraphicsItem * | commonAncestorItem (const QGraphicsItem *other) const |
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bool | isUnderMouse () const |
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QVariant | data (int key) const |
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void | setData (int key, const QVariant &value) |
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Qt::InputMethodHints | inputMethodHints () const |
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void | setInputMethodHints (Qt::InputMethodHints hints) |
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void | installSceneEventFilter (QGraphicsItem *filterItem) |
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void | removeSceneEventFilter (QGraphicsItem *filterItem) |
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enum | ShapeMode { MaskShape
, BoundingRectShape
, HeuristicMaskShape
} |
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enum | { Type = 7
} |
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enum | GraphicsItemFlag {
ItemIsMovable = 0x1
, ItemIsSelectable = 0x2
, ItemIsFocusable = 0x4
, ItemClipsToShape = 0x8
,
ItemClipsChildrenToShape = 0x10
, ItemIgnoresTransformations = 0x20
, ItemIgnoresParentOpacity = 0x40
, ItemDoesntPropagateOpacityToChildren = 0x80
,
ItemStacksBehindParent = 0x100
, ItemUsesExtendedStyleOption = 0x200
, ItemHasNoContents = 0x400
, ItemSendsGeometryChanges = 0x800
,
ItemAcceptsInputMethod = 0x1000
, ItemNegativeZStacksBehindParent = 0x2000
, ItemIsPanel = 0x4000
, ItemIsFocusScope = 0x8000
,
ItemSendsScenePositionChanges = 0x10000
, ItemStopsClickFocusPropagation = 0x20000
, ItemStopsFocusHandling = 0x40000
, ItemContainsChildrenInShape = 0x80000
} |
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enum | GraphicsItemChange {
ItemPositionChange
, ItemVisibleChange = 2
, ItemEnabledChange
, ItemSelectedChange
,
ItemParentChange
, ItemChildAddedChange
, ItemChildRemovedChange
, ItemTransformChange
,
ItemPositionHasChanged
, ItemTransformHasChanged
, ItemSceneChange
, ItemVisibleHasChanged
,
ItemEnabledHasChanged
, ItemSelectedHasChanged
, ItemParentHasChanged
, ItemSceneHasChanged
,
ItemCursorChange
, ItemCursorHasChanged
, ItemToolTipChange
, ItemToolTipHasChanged
,
ItemFlagsChange
, ItemFlagsHaveChanged
, ItemZValueChange
, ItemZValueHasChanged
,
ItemOpacityChange
, ItemOpacityHasChanged
, ItemScenePositionHasChanged
, ItemRotationChange
,
ItemRotationHasChanged
, ItemScaleChange
, ItemScaleHasChanged
, ItemTransformOriginPointChange
,
ItemTransformOriginPointHasChanged
} |
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enum | CacheMode { NoCache
, ItemCoordinateCache
, DeviceCoordinateCache
} |
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enum | PanelModality { NonModal
, PanelModal
, SceneModal
} |
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enum | { Type = 1
, UserType = 65536
} |
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enum | Extension { UserExtension = 0x80000000
} |
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QScopedPointer< QGraphicsItemPrivate > | d_ptr |
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T | qgraphicsitem_cast (QGraphicsItem *item) |
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Definition at line 469 of file tst_qgraphicsview.cpp.
void AnimatedPixmapItem::advance |
( |
int |
phase | ) |
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inlineoverrideprotectedvirtual |
This virtual function is called twice for all items by the QGraphicsScene::advance() slot. In the first phase, all items are called with phase == 0, indicating that items on the scene are about to advance, and then all items are called with phase == 1. Reimplement this function to update your item if you need simple scene-controlled animation.
The default implementation does nothing.
This function is intended for animations. An alternative is to multiple-inherit from QObject and QGraphicsItem and use the \l{The Animation Framework}{Animation Framework}.
- See also
- QGraphicsScene::advance(), QTimeLine
Reimplemented from QGraphicsItem.
Definition at line 482 of file tst_qgraphicsview.cpp.