QGraphicsSvgItem Class Reference

QGraphicsSvgItem Class Reference

#include <qgraphicssvgitem.h>

Class Description

Definition at line 57 of file qgraphicssvgitem.h.

+ Inheritance diagram for QGraphicsSvgItem:

Public Types

enum  { Type = 13 }
 
- Public Types inherited from QGraphicsItem
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
}
 
enum  GraphicsItemChange {
  ItemPositionChange, ItemMatrixChange, ItemVisibleChange, 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
}
 
enum  CacheMode { NoCache, ItemCoordinateCache, DeviceCoordinateCache }
 
enum  PanelModality { NonModal, PanelModal, SceneModal }
 
enum  { Type = 1, UserType = 65536 }
 

Public Member Functions

 QGraphicsSvgItem (QGraphicsItem *parentItem=0)
 
 QGraphicsSvgItem (const QString &fileName, QGraphicsItem *parentItem=0)
 
void setSharedRenderer (QSvgRenderer *renderer)
 
QSvgRendererrenderer () const
 
void setElementId (const QString &id)
 
QString elementId () const
 
void setCachingEnabled (bool)
 
bool isCachingEnabled () const
 
void setMaximumCacheSize (const QSize &size)
 
QSize maximumCacheSize () const
 
virtual QRectF boundingRect () const
 
virtual void paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=0)
 
virtual int type () const
 
- Public Member Functions inherited from QGraphicsObject
 QGraphicsObject (QGraphicsItem *parent=0)
 
void grabGesture (Qt::GestureType type, Qt::GestureFlags flags=Qt::GestureFlags())
 
void ungrabGesture (Qt::GestureType type)
 
- Public Member Functions inherited from QObject
Q_INVOKABLE QObject (QObject *parent=0)
 
virtual ~QObject ()
 
virtual bool event (QEvent *)
 
virtual bool eventFilter (QObject *, QEvent *)
 
QString objectName () const
 
void setObjectName (const QString &name)
 
bool isWidgetType () const
 
bool signalsBlocked () const
 
bool blockSignals (bool b)
 
QThreadthread () const
 
void moveToThread (QThread *thread)
 
int startTimer (int interval)
 
void killTimer (int id)
 
template<typename T >
findChild (const QString &aName=QString()) const
 
template<typename T >
QList< T > findChildren (const QString &aName=QString()) const
 
template<typename T >
QList< T > findChildren (const QRegExp &re) const
 
const QObjectListchildren () const
 
void setParent (QObject *)
 
void installEventFilter (QObject *)
 
void removeEventFilter (QObject *)
 
bool connect (const QObject *sender, const char *signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const
 
bool disconnect (const char *signal=0, const QObject *receiver=0, const char *member=0)
 
bool disconnect (const QObject *receiver, const char *member=0)
 
void dumpObjectTree ()
 
void dumpObjectInfo ()
 
bool setProperty (const char *name, const QVariant &value)
 
QVariant property (const char *name) const
 
QList< QByteArraydynamicPropertyNames () const
 
void setUserData (uint id, QObjectUserData *data)
 
QObjectUserDatauserData (uint id) const
 
QObjectparent () const
 
bool inherits (const char *classname) const
 
- Public Member Functions inherited from QGraphicsItem
 QGraphicsItem (QGraphicsItem *parent=0, QGraphicsScene *scene=0)
 
virtual ~QGraphicsItem ()
 
QGraphicsScenescene () const
 
QGraphicsItemparentItem () const
 
QGraphicsItemtopLevelItem () const
 
QGraphicsObjectparentObject () const
 
QGraphicsWidgetparentWidget () const
 
QGraphicsWidgettopLevelWidget () const
 
QGraphicsWidgetwindow () const
 
QGraphicsItempanel () const
 
void setParentItem (QGraphicsItem *parent)
 
QList< QGraphicsItem * > children () const
 
QList< QGraphicsItem * > childItems () const
 
bool isWidget () const
 
bool isWindow () const
 
bool isPanel () const
 
QGraphicsObjecttoGraphicsObject ()
 
const QGraphicsObjecttoGraphicsObject () const
 
QGraphicsItemGroupgroup () const
 
void setGroup (QGraphicsItemGroup *group)
 
GraphicsItemFlags flags () const
 
void setFlag (GraphicsItemFlag flag, bool enabled=true)
 
void setFlags (GraphicsItemFlags flags)
 
CacheMode cacheMode () const
 
void setCacheMode (CacheMode mode, const QSize &cacheSize=QSize())
 
PanelModality panelModality () const
 
void setPanelModality (PanelModality panelModality)
 
bool isBlockedByModalPanel (QGraphicsItem **blockingPanel=0) const
 
QString toolTip () const
 
void setToolTip (const QString &toolTip)
 
QCursor cursor () const
 
void setCursor (const QCursor &cursor)
 
bool hasCursor () const
 
void unsetCursor ()
 
bool isVisible () const
 
bool isVisibleTo (const QGraphicsItem *parent) const
 
void setVisible (bool visible)
 
void hide ()
 
void show ()
 
bool isEnabled () const
 
void setEnabled (bool enabled)
 
bool isSelected () const
 
void setSelected (bool selected)
 
bool acceptDrops () const
 
void setAcceptDrops (bool on)
 
qreal opacity () const
 
qreal effectiveOpacity () const
 
void setOpacity (qreal opacity)
 
QGraphicsEffectgraphicsEffect () const
 
void setGraphicsEffect (QGraphicsEffect *effect)
 
Qt::MouseButtons acceptedMouseButtons () const
 
void setAcceptedMouseButtons (Qt::MouseButtons buttons)
 
bool acceptsHoverEvents () const
 
void setAcceptsHoverEvents (bool enabled)
 
bool acceptHoverEvents () const
 
void setAcceptHoverEvents (bool enabled)
 
bool acceptTouchEvents () const
 
void setAcceptTouchEvents (bool enabled)
 
bool filtersChildEvents () const
 
void setFiltersChildEvents (bool enabled)
 
bool handlesChildEvents () const
 
void setHandlesChildEvents (bool enabled)
 
bool isActive () const
 
void setActive (bool active)
 
bool hasFocus () const
 
void setFocus (Qt::FocusReason focusReason=Qt::OtherFocusReason)
 
void clearFocus ()
 
QGraphicsItemfocusProxy () const
 
void setFocusProxy (QGraphicsItem *item)
 
QGraphicsItemfocusItem () const
 
QGraphicsItemfocusScopeItem () const
 
void grabMouse ()
 
void ungrabMouse ()
 
void grabKeyboard ()
 
void ungrabKeyboard ()
 
QPointF pos () const
 
qreal x () const
 
void setX (qreal x)
 
qreal y () const
 
void setY (qreal y)
 
QPointF scenePos () const
 
void setPos (const QPointF &pos)
 
void setPos (qreal x, qreal y)
 
void moveBy (qreal dx, qreal dy)
 
void ensureVisible (const QRectF &rect=QRectF(), int xmargin=50, int ymargin=50)
 
void ensureVisible (qreal x, qreal y, qreal w, qreal h, int xmargin=50, int ymargin=50)
 
QMatrix matrix () const
 
QMatrix sceneMatrix () const
 
void setMatrix (const QMatrix &matrix, bool combine=false)
 
void resetMatrix ()
 
QTransform transform () const
 
QTransform sceneTransform () const
 
QTransform deviceTransform (const QTransform &viewportTransform) const
 
QTransform itemTransform (const QGraphicsItem *other, bool *ok=0) const
 
void setTransform (const QTransform &matrix, bool combine=false)
 
void resetTransform ()
 
void rotate (qreal angle)
 
void scale (qreal sx, qreal sy)
 
void shear (qreal sh, qreal sv)
 
void translate (qreal dx, qreal dy)
 
void setRotation (qreal angle)
 
qreal rotation () const
 
void setScale (qreal scale)
 
qreal scale () const
 
QList< QGraphicsTransform * > transformations () const
 
void setTransformations (const QList< QGraphicsTransform * > &transformations)
 
QPointF transformOriginPoint () const
 
void setTransformOriginPoint (const QPointF &origin)
 
void setTransformOriginPoint (qreal ax, qreal ay)
 
virtual void advance (int phase)
 
qreal zValue () const
 
void setZValue (qreal z)
 
void stackBefore (const QGraphicsItem *sibling)
 
QRectF childrenBoundingRect () const
 
QRectF sceneBoundingRect () const
 
virtual QPainterPath shape () const
 
bool isClipped () const
 
QPainterPath clipPath () const
 
virtual bool contains (const QPointF &point) const
 
virtual bool collidesWithItem (const QGraphicsItem *other, Qt::ItemSelectionMode mode=Qt::IntersectsItemShape) const
 
virtual bool collidesWithPath (const QPainterPath &path, Qt::ItemSelectionMode mode=Qt::IntersectsItemShape) const
 
QList< QGraphicsItem * > collidingItems (Qt::ItemSelectionMode mode=Qt::IntersectsItemShape) const
 
bool isObscured () const
 
bool isObscured (const QRectF &rect) const
 
bool isObscured (qreal x, qreal y, qreal w, qreal h) const
 
virtual bool isObscuredBy (const QGraphicsItem *item) const
 
virtual QPainterPath opaqueArea () const
 
QRegion boundingRegion (const QTransform &itemToDeviceTransform) const
 
qreal boundingRegionGranularity () const
 
void setBoundingRegionGranularity (qreal granularity)
 
void update (const QRectF &rect=QRectF())
 
void update (qreal x, qreal y, qreal width, qreal height)
 
void scroll (qreal dx, qreal dy, const QRectF &rect=QRectF())
 
QPointF mapToItem (const QGraphicsItem *item, const QPointF &point) const
 
QPointF mapToParent (const QPointF &point) const
 
QPointF mapToScene (const QPointF &point) const
 
QPolygonF mapToItem (const QGraphicsItem *item, const QRectF &rect) const
 
QPolygonF mapToParent (const QRectF &rect) const
 
QPolygonF mapToScene (const QRectF &rect) const
 
QRectF mapRectToItem (const QGraphicsItem *item, const QRectF &rect) const
 
QRectF mapRectToParent (const QRectF &rect) const
 
QRectF mapRectToScene (const QRectF &rect) const
 
QPolygonF mapToItem (const QGraphicsItem *item, const QPolygonF &polygon) const
 
QPolygonF mapToParent (const QPolygonF &polygon) const
 
QPolygonF mapToScene (const QPolygonF &polygon) const
 
QPainterPath mapToItem (const QGraphicsItem *item, const QPainterPath &path) const
 
QPainterPath mapToParent (const QPainterPath &path) const
 
QPainterPath mapToScene (const QPainterPath &path) const
 
QPointF mapFromItem (const QGraphicsItem *item, const QPointF &point) const
 
QPointF mapFromParent (const QPointF &point) const
 
QPointF mapFromScene (const QPointF &point) const
 
QPolygonF mapFromItem (const QGraphicsItem *item, const QRectF &rect) const
 
QPolygonF mapFromParent (const QRectF &rect) const
 
QPolygonF mapFromScene (const QRectF &rect) const
 
QRectF mapRectFromItem (const QGraphicsItem *item, const QRectF &rect) const
 
QRectF mapRectFromParent (const QRectF &rect) const
 
QRectF mapRectFromScene (const QRectF &rect) const
 
QPolygonF mapFromItem (const QGraphicsItem *item, const QPolygonF &polygon) const
 
QPolygonF mapFromParent (const QPolygonF &polygon) const
 
QPolygonF mapFromScene (const QPolygonF &polygon) const
 
QPainterPath mapFromItem (const QGraphicsItem *item, const QPainterPath &path) const
 
QPainterPath mapFromParent (const QPainterPath &path) const
 
QPainterPath mapFromScene (const QPainterPath &path) const
 
QPointF mapToItem (const QGraphicsItem *item, qreal x, qreal y) const
 
QPointF mapToParent (qreal x, qreal y) const
 
QPointF mapToScene (qreal x, qreal y) const
 
QPolygonF mapToItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const
 
QPolygonF mapToParent (qreal x, qreal y, qreal w, qreal h) const
 
QPolygonF mapToScene (qreal x, qreal y, qreal w, qreal h) const
 
QRectF mapRectToItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const
 
QRectF mapRectToParent (qreal x, qreal y, qreal w, qreal h) const
 
QRectF mapRectToScene (qreal x, qreal y, qreal w, qreal h) const
 
QPointF mapFromItem (const QGraphicsItem *item, qreal x, qreal y) const
 
QPointF mapFromParent (qreal x, qreal y) const
 
QPointF mapFromScene (qreal x, qreal y) const
 
QPolygonF mapFromItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const
 
QPolygonF mapFromParent (qreal x, qreal y, qreal w, qreal h) const
 
QPolygonF mapFromScene (qreal x, qreal y, qreal w, qreal h) const
 
QRectF mapRectFromItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const
 
QRectF mapRectFromParent (qreal x, qreal y, qreal w, qreal h) const
 
QRectF mapRectFromScene (qreal x, qreal y, qreal w, qreal h) const
 
bool isAncestorOf (const QGraphicsItem *child) const
 
QGraphicsItemcommonAncestorItem (const QGraphicsItem *other) const
 
bool isUnderMouse () const
 
QVariant data (int key) const
 
void setData (int key, const QVariant &value)
 
Qt::InputMethodHints inputMethodHints () const
 
void setInputMethodHints (Qt::InputMethodHints hints)
 
void installSceneEventFilter (QGraphicsItem *filterItem)
 
void removeSceneEventFilter (QGraphicsItem *filterItem)
 

Properties

QString elementId
 
QSize maximumCacheSize
 
- Properties inherited from QGraphicsObject
QGraphicsObject parent
 
qreal opacity
 
bool enabled
 
bool visible
 
QPointF pos
 
qreal x
 
qreal y
 
qreal z
 
qreal rotation
 
qreal scale
 
QPointF transformOriginPoint
 
QGraphicsEffect effect
 
- Properties inherited from QObject
QString objectName
 

Additional Inherited Members

- Public Slots inherited from QObject
void deleteLater ()
 
- Signals inherited from QGraphicsObject
void parentChanged ()
 
void opacityChanged ()
 
void visibleChanged ()
 
void enabledChanged ()
 
void xChanged ()
 
void yChanged ()
 
void zChanged ()
 
void rotationChanged ()
 
void scaleChanged ()
 
void childrenChanged ()
 
void widthChanged ()
 
void heightChanged ()
 
- Signals inherited from QObject
void destroyed (QObject *=0)
 
- Static Public Member Functions inherited from QObject
static bool connect (const QObject *sender, const char *signal, const QObject *receiver, const char *member, Qt::ConnectionType=Qt::AutoConnection)
 
static bool connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)
 
static bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member)
 
static bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member)
 
static uint registerUserData ()
 
- Protected Types inherited from QGraphicsItem
enum  Extension { UserExtension = 0x80000000 }
 
- Protected Slots inherited from QGraphicsObject
void updateMicroFocus ()
 
- Protected Member Functions inherited from QGraphicsObject
 QGraphicsObject (QGraphicsItemPrivate &dd, QGraphicsItem *parent, QGraphicsScene *scene)
 
- Protected Member Functions inherited from QObject
QObjectsender () const
 
int senderSignalIndex () const
 
int receivers (const char *signal) const
 
virtual void timerEvent (QTimerEvent *)
 
virtual void childEvent (QChildEvent *)
 
virtual void customEvent (QEvent *)
 
virtual void connectNotify (const char *signal)
 
virtual void disconnectNotify (const char *signal)
 
 QObject (QObjectPrivate &dd, QObject *parent=0)
 
- Protected Member Functions inherited from QGraphicsItem
void updateMicroFocus ()
 
virtual bool sceneEventFilter (QGraphicsItem *watched, QEvent *event)
 
virtual bool sceneEvent (QEvent *event)
 
virtual void contextMenuEvent (QGraphicsSceneContextMenuEvent *event)
 
virtual void dragEnterEvent (QGraphicsSceneDragDropEvent *event)
 
virtual void dragLeaveEvent (QGraphicsSceneDragDropEvent *event)
 
virtual void dragMoveEvent (QGraphicsSceneDragDropEvent *event)
 
virtual void dropEvent (QGraphicsSceneDragDropEvent *event)
 
virtual void focusInEvent (QFocusEvent *event)
 
virtual void focusOutEvent (QFocusEvent *event)
 
virtual void hoverEnterEvent (QGraphicsSceneHoverEvent *event)
 
virtual void hoverMoveEvent (QGraphicsSceneHoverEvent *event)
 
virtual void hoverLeaveEvent (QGraphicsSceneHoverEvent *event)
 
virtual void keyPressEvent (QKeyEvent *event)
 
virtual void keyReleaseEvent (QKeyEvent *event)
 
virtual void mousePressEvent (QGraphicsSceneMouseEvent *event)
 
virtual void mouseMoveEvent (QGraphicsSceneMouseEvent *event)
 
virtual void mouseReleaseEvent (QGraphicsSceneMouseEvent *event)
 
virtual void mouseDoubleClickEvent (QGraphicsSceneMouseEvent *event)
 
virtual void wheelEvent (QGraphicsSceneWheelEvent *event)
 
virtual void inputMethodEvent (QInputMethodEvent *event)
 
virtual QVariant inputMethodQuery (Qt::InputMethodQuery query) const
 
virtual QVariant itemChange (GraphicsItemChange change, const QVariant &value)
 
virtual bool supportsExtension (Extension extension) const
 
virtual void setExtension (Extension extension, const QVariant &variant)
 
virtual QVariant extension (const QVariant &variant) const
 
 QGraphicsItem (QGraphicsItemPrivate &dd, QGraphicsItem *parent, QGraphicsScene *scene)
 
void addToIndex ()
 
void removeFromIndex ()
 
void prepareGeometryChange ()
 
- Protected Attributes inherited from QObject
QScopedPointer< QObjectDatad_ptr
 
- Protected Attributes inherited from QGraphicsItem
QScopedPointer< QGraphicsItemPrivate > d_ptr
 
- Static Protected Attributes inherited from QObject
static const QMetaObject staticQtMetaObject
 

Member Enumeration Documentation

anonymous enum
Enumerator
Type 

Definition at line 86 of file qgraphicssvgitem.h.

Constructor & Destructor Documentation

QGraphicsSvgItem ( QGraphicsItem parentItem = 0)
QGraphicsSvgItem ( const QString fileName,
QGraphicsItem parentItem = 0 
)

Member Function Documentation

void setSharedRenderer ( QSvgRenderer renderer)
QSvgRenderer* renderer ( ) const
void setElementId ( const QString id)
QString elementId ( ) const
void setCachingEnabled ( bool  )
bool isCachingEnabled ( ) const
void setMaximumCacheSize ( const QSize size)
QSize maximumCacheSize ( ) const
virtual QRectF boundingRect ( ) const
virtual

Implements QGraphicsItem.

virtual void paint ( QPainter painter,
const QStyleOptionGraphicsItem option,
QWidget widget = 0 
)
virtual

Implements QGraphicsItem.

virtual int type ( ) const
virtual

Reimplemented from QGraphicsItem.

Property Documentation

QString elementId
readwrite

Definition at line 61 of file qgraphicssvgitem.h.

QSize maximumCacheSize
readwrite

Definition at line 62 of file qgraphicssvgitem.h.


The documentation for this class was generated from the following file: