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RGraphicsViewImage Class Reference

QImage based 2d graphics view. More...

#include <RGraphicsViewImage.h>

Inheritance diagram for RGraphicsViewImage:
RGraphicsView RNonCopyable RGraphicsViewQt AutoZoomView

List of all members.

Public Member Functions

void addToBackground (const RPainterPath &path)
void autoZoom (int margin=RDEFAULT_MIN1, bool ignoreEmpty=false)
void centerToBox (const RBox &box)
 Centers the view on the given box.
void centerToPoint (const RVector &point)
 Centers the view on the given point.
void clearBackground ()
virtual void emitDecorateBackground (QPainter *painter)
virtual void emitDecorateForeground (QPainter *painter)
virtual void emitUpdateSnapInfo (RSnap *snap, RSnapRestriction *restriction)
virtual void emitUpdateTextLabel (const RTextLabel &textLabel)
bool getAntialiasing ()
QColor getBackgroundColor ()
RBox getBox () const
QImage getBuffer () const
bool getColorCorrectionOverride () const
RDocumentgetDocument ()
RDocumentInterfacegetDocumentInterface ()
double getFactor (bool includeStepFactor=true) const
RGridgetGrid ()
bool getHairlineMode ()
virtual int getHeight () const
RVector getOffset (bool includeStepOffset=true) const
bool getPanOptimization ()
RGraphicsScenegetScene ()
int getTextHeightThresholdOverride () const
QTransform getTransform () const
int getViewportNumber () const
virtual int getWidth () const
virtual bool hasFocus ()
bool isGridVisible () const
bool isPrinting () const
bool isPrintPreview () const
virtual double mapDistanceFromView (double d) const
 Maps the given view distance in pixels to a model distance.
virtual double mapDistanceToView (double d) const
 Maps the given model distance to a screen distance in pixels.
virtual RVector mapFromView (const RVector &v, double z=0.0) const
 Maps the given view coordinate in pixels to a model coordinate.
virtual RVector mapToView (const RVector &v) const
 Maps the given model coordinate to a view coordinate in pixels.
virtual void paintEntities (QPainter *painter, const RBox &queryBox)
virtual void paintEntity (QPainter *painter, REntity::Id id)
virtual void paintGridLine (const RLine &ucsPosition)
virtual void paintGridPoint (const RVector &ucsPosition)
virtual void regenerate (bool force=false)
 Regenerates the view from the underlying scene.
virtual void removeFocus ()
virtual void repaintView ()
 Triggers a paintEvent based on a buffered offscreen bitmap (very fast).
void resizeImage (int w, int h)
void restoreViewport ()
 RGraphicsViewImage ()
 Copyright (c) 2011-2014 by Andrew Mustun.
void saveViewport ()
void setAntialiasing (bool val)
virtual void setBackgroundColor (const QColor &col)
void setBackgroundTransform (double bgFactor, const RVector &bgOffset)
void setColorCorrectionOverride (bool on)
void setColorMode (RGraphicsView::ColorMode cm)
void setFactor (double f, bool regen=true)
void setGrid (RGrid *grid)
 Sets the current grid.
void setGridVisible (bool on)
void setHairlineMode (bool on)
void setMargin (int m)
void setNavigationAction (RAction *action)
 Sets an action object that is typically used to handle all navigation interaction (zooming, panning, ...).
void setOffset (const RVector &offset, bool regen=true)
void setPaintOrigin (bool val)
void setPanOptimization (bool on)
void setPrinting (bool on)
void setPrintPointSize (const RVector &s)
void setPrintPreview (bool on)
virtual void setScene (RGraphicsSceneQt *scene, bool regen=true)
void setTextHeightThresholdOverride (int v)
void setViewportNumber (int n)
virtual void simulateMouseMoveEvent ()
virtual void updateImage ()
 Repaints the view.
void zoom (const RVector &center, double factor)
 Zooms in / out by the given factor towards / from the given center in scene coordinates.
void zoomTo (const RBox &window, int margin=0)
 Zooms the view in a way that the given window is visible and fills the view.
virtual ~RGraphicsViewImage ()
- Public Member Functions inherited from RGraphicsView
void addTextLabel (const RTextLabel &textLabel)
void clearCaches ()
void clearTextLabels ()
REntity::Id getClosestEntity (const RVector &screenPosition, int range, int strictRange, bool includeLockedLayers=true)
 Finds the entity that is the closest to the given screen coordinate (in pixels).
RVector getClosestReferencePoint (const RVector &screenPosition, int range)
 Finds the reference point that is the closest to the given screen coordinate (in pixels).
RVector getClosestReferencePoint (REntity::Id entityId, const RVector &screenPosition)
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
RGraphicsView::ColorMode getColorMode ()
RVector getCurrentStepOffset () const
double getCurrentStepScaleFactor () const
virtual QCursor getCursor ()
RDocumentgetDocument () const
RVector getLastKnownMousePosition () const
int getMargin ()
virtual RVector getMaximum () const
virtual RVector getMinimum () const
QList< RTextLabelgetTextLabels ()
virtual void handleKeyPressEvent (QKeyEvent &event)
virtual void handleKeyReleaseEvent (QKeyEvent &event)
virtual void handleMouseDoubleClickEvent (RMouseEvent &event)
 This should be called by the mouse double click event handler of a higher level GUI toolkit.
virtual void handleMouseMoveEvent (RMouseEvent &event)
 This should be called by the mouse move event handler of a higher level GUI toolkit.
virtual void handleMousePressEvent (RMouseEvent &event)
 This should be called by the mouse press event handler of a higher level GUI toolkit.
virtual void handleMouseReleaseEvent (RMouseEvent &event)
 This should be called by the mouse release event handler of a higher level GUI toolkit.
virtual void handlePanGestureEvent (QPanGesture &gesture)
virtual void handlePinchGestureEvent (QPinchGesture &gesture)
virtual void handleSwipeGestureEvent (QSwipeGesture &gesture)
virtual void handleTabletEvent (RTabletEvent &event)
 This should be called by the tablet event handler of a higher level GUI toolkit.
virtual void handleTerminateEvent (RTerminateEvent &event)
virtual void handleWheelEvent (RWheelEvent &event)
 This should be called by the mouse wheel event handler of a higher level GUI toolkit.
bool isPathVisible (const RPainterPath &path) const
virtual QList< RVectormapCornersFromView () const
virtual RBox mapToView (const RBox &box) const
 Finds the entity that is the closest to the given screen coordinate (in pixels) and inside the current UCS (read floor).
virtual void pan (const RVector &delta, bool regen=true)
 Pans (scrolls) by the given amount delta which is a vector in screen coordinates (pixels).
 RGraphicsView (RGraphicsScene *scene=NULL)
 Copyright (c) 2011-2014 by Andrew Mustun.
void setCurrentStepOffset (const RVector &s)
void setCurrentStepScaleFactor (double f)
virtual void setCursor (Qt::CursorShape)
virtual void setCursor (const QCursor &)
void setDisplayOnlyCurrentUcs (bool on)
 If on is true, only the current UCS and the entities that are in its range are displayed.
virtual void setScene (RGraphicsScene *scene, bool regen=true)
void startPan ()
void updateTextHeightThreshold ()
virtual void viewportChangeEvent ()
void zoomIn ()
 Zooms in by factor 1.2.
void zoomIn (const RVector &center)
 Zooms in by factor 1.2.
void zoomOut ()
 Zooms out by factor 1.2.
void zoomOut (const RVector &center)
 Zooms out by factor 1.0/1.2.
void zoomPrevious ()
bool zoomToSelection ()
virtual ~RGraphicsView ()

Protected Member Functions

virtual void drawCircle (QPainter *painter, QPointF pt, double pSize)
virtual void drawDot (QPainter *painter, QPointF pt)
virtual void drawEx (QPainter *painter, QPointF pt, double pSize)
virtual void drawPlus (QPainter *painter, QPointF pt, double pSize)
virtual void drawSquare (QPainter *painter, QPointF pt, double pSize)
virtual void drawVBar (QPainter *painter, QPointF pt, double pSize)
double getPointSize (double pSize)
QPainter * initPainter (QPaintDevice &device, bool erase, bool screen=false, const QRect &rect=QRect())
void invalidate (bool force=false)
virtual void paintBackground (QPainter *painter, const QRect &rect=QRect())
virtual void paintCursor (QPaintDevice &device)
virtual void paintDocument (const QRect &rect=QRect())
virtual void paintErase (QPaintDevice &device, const QRect &rect=QRect())
virtual void paintGrid (QPaintDevice &device, const QRect &rect=QRect())
virtual void paintImage (QPainter *painter, RImageData &image)
virtual void paintMetaGrid (QPaintDevice &device, const QRect &rect=QRect())
virtual void paintOrigin (QPaintDevice &device)
 Paints the absolute zero point (origin).
virtual void paintReferencePoint (QPainter &painter, const RVector &pos, bool highlight)
virtual void paintRelativeZero (QPaintDevice &device)
void updateGraphicsBuffer ()
 Updates the graphics buffer from scratch.
void updateTransformation () const

Protected Attributes

bool antialiasing
QList< RPainterPathbackgroundDecoration
double backgroundFactor
RVector backgroundOffset
int bgColorLightness
RBox clipBox
bool colorCorrection
bool colorCorrectionOverride
int colorThreshold
double currentScale
bool doPaintOrigin
double drawingScale
QImage graphicsBuffer
bool graphicsBufferNeedsUpdate
QImage graphicsBufferWithPreview
QPainter * gridPainter
bool isSelected
double lastFactor
RVector lastOffset
QSize lastSize
QMutex mutexSi
bool panOptimization
QTransform previousView
RGraphicsSceneQtsceneQt
QSet< RObject::IdselectedIds
QTransform transform
- Protected Attributes inherited from RGraphicsView
bool autoScalePatterns
QColor backgroundColor
ColorMode colorMode
RVector currentStepOffset
double currentStepScaleFactor
 Current scale factor caused by a pinch gesture.
bool displayOnlyCurrentUcs
 True to only display entities within the horizontal slice that is defined by the current UCS.
double factor
 Scale factor from model coordinates to view coordinates.
RGridgrid
 Grid that is currently displayed by this view or NULL.
int gridVisible
bool hairlineMode
RVector lastKnownModelPosition
RVector lastKnownViewPosition
int margin
RActionnavigationAction
 The navigation action of this view or NULL if no navigation action has been set.
RVector offset
 Offset of the zero point from the lower left corner of the view in model coordinates.
double previousFactor
RVector previousOffset
bool printing
RVector printPointSize
bool printPreview
RGraphicsScenescene
 The scene this view is attached to.
int textHeightThreshold
int textHeightThresholdOverride
QList< RTextLabeltextLabels
 Internal list of text labels that were added to this view.
int viewportNumber

Additional Inherited Members

- Public Types inherited from RGraphicsView
enum  ColorMode { FullColor, GrayScale, BlackWhite }

Detailed Description

QImage based 2d graphics view.

This graphics view displays a rectangular area of a RGraphicsSceneQt.

Scriptable:
This class is wrapped for script environments.

Constructor & Destructor Documentation

RGraphicsViewImage::RGraphicsViewImage ( )

Copyright (c) 2011-2014 by Andrew Mustun.

All rights reserved.

This file is part of the QCAD project.

QCAD is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

QCAD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with QCAD.

RGraphicsViewImage::~RGraphicsViewImage ( )
virtual

Member Function Documentation

void RGraphicsViewImage::addToBackground ( const RPainterPath path)
void RGraphicsViewImage::autoZoom ( int  margin = RDEFAULT_MIN1,
bool  ignoreEmpty = false 
)
inline

Reimplemented from RGraphicsView.

void RGraphicsViewImage::centerToBox ( const RBox box)
inlinevirtual

Centers the view on the given box.

The view is updated.

Parameters:
boxBox to move into the center of the drawing in model coordinates.

Reimplemented from RGraphicsView.

void RGraphicsViewImage::centerToPoint ( const RVector point)
inlinevirtual

Centers the view on the given point.

The view is updated.

Parameters:
pointPoint to move into the center of the drawing in model coordinates.

Reimplemented from RGraphicsView.

void RGraphicsViewImage::clearBackground ( )
void RGraphicsViewImage::drawCircle ( QPainter *  painter,
QPointF  pt,
double  pSize 
)
protectedvirtual
void RGraphicsViewImage::drawDot ( QPainter *  painter,
QPointF  pt 
)
protectedvirtual
void RGraphicsViewImage::drawEx ( QPainter *  painter,
QPointF  pt,
double  pSize 
)
protectedvirtual
void RGraphicsViewImage::drawPlus ( QPainter *  painter,
QPointF  pt,
double  pSize 
)
protectedvirtual
void RGraphicsViewImage::drawSquare ( QPainter *  painter,
QPointF  pt,
double  pSize 
)
protectedvirtual
void RGraphicsViewImage::drawVBar ( QPainter *  painter,
QPointF  pt,
double  pSize 
)
protectedvirtual
virtual void RGraphicsViewImage::emitDecorateBackground ( QPainter *  painter)
inlinevirtual
virtual void RGraphicsViewImage::emitDecorateForeground ( QPainter *  painter)
inlinevirtual
virtual void RGraphicsViewImage::emitUpdateSnapInfo ( RSnap snap,
RSnapRestriction restriction 
)
inlinevirtual

Reimplemented in RGraphicsViewQt.

virtual void RGraphicsViewImage::emitUpdateTextLabel ( const RTextLabel textLabel)
inlinevirtual

Reimplemented in RGraphicsViewQt.

bool RGraphicsViewImage::getAntialiasing ( )
QColor RGraphicsViewImage::getBackgroundColor ( )
inline

Reimplemented from RGraphicsView.

RBox RGraphicsViewImage::getBox ( ) const
inlinevirtual

Reimplemented from RGraphicsView.

QImage RGraphicsViewImage::getBuffer ( ) const
bool RGraphicsViewImage::getColorCorrectionOverride ( ) const
inline
RDocument* RGraphicsViewImage::getDocument ( )
inline
RDocumentInterface* RGraphicsViewImage::getDocumentInterface ( )
inline
Returns:
Reference to the document interface.

Reimplemented from RGraphicsView.

double RGraphicsViewImage::getFactor ( bool  includeStepFactor = true) const
inline

Reimplemented from RGraphicsView.

RGrid* RGraphicsViewImage::getGrid ( )
inline
Returns:
Current grid or NULL if no grid is set.

Reimplemented from RGraphicsView.

bool RGraphicsViewImage::getHairlineMode ( )
inline

Reimplemented from RGraphicsView.

int RGraphicsViewImage::getHeight ( ) const
virtual
Returns:
Height of the view in pixels.

Implements RGraphicsView.

Reimplemented in RGraphicsViewQt.

RVector RGraphicsViewImage::getOffset ( bool  includeStepOffset = true) const
inline

Reimplemented from RGraphicsView.

bool RGraphicsViewImage::getPanOptimization ( )
double RGraphicsViewImage::getPointSize ( double  pSize)
protected
RGraphicsScene* RGraphicsViewImage::getScene ( )
inline
Returns:
Reference to the graphics scene that is visualized by this view.

Reimplemented from RGraphicsView.

int RGraphicsViewImage::getTextHeightThresholdOverride ( ) const
inline

Reimplemented from RGraphicsView.

QTransform RGraphicsViewImage::getTransform ( ) const
int RGraphicsViewImage::getViewportNumber ( ) const
inline

Reimplemented from RGraphicsView.

int RGraphicsViewImage::getWidth ( ) const
virtual
Returns:
Width of the view in pixels.

Implements RGraphicsView.

Reimplemented in RGraphicsViewQt.

virtual bool RGraphicsViewImage::hasFocus ( )
inlinevirtual
Returns:
True if this view currently has the focus.

Implements RGraphicsView.

Reimplemented in RGraphicsViewQt.

QPainter * RGraphicsViewImage::initPainter ( QPaintDevice &  device,
bool  erase,
bool  screen = false,
const QRect &  rect = QRect() 
)
protected
   \par Non-Scriptable:

This function is not available in script environments.

void RGraphicsViewImage::invalidate ( bool  force = false)
protected
bool RGraphicsViewImage::isGridVisible ( ) const
inline

Reimplemented from RGraphicsView.

bool RGraphicsViewImage::isPrinting ( ) const
inline

Reimplemented from RGraphicsView.

bool RGraphicsViewImage::isPrintPreview ( ) const
inline

Reimplemented from RGraphicsView.

double RGraphicsViewImage::mapDistanceFromView ( double  d) const
virtual

Maps the given view distance in pixels to a model distance.

If the view projection is not orthogonal the result is undefined.

Implements RGraphicsView.

double RGraphicsViewImage::mapDistanceToView ( double  d) const
virtual

Maps the given model distance to a screen distance in pixels.

If the view projection is not orthogonal the result is undefined.

Implements RGraphicsView.

RVector RGraphicsViewImage::mapFromView ( const RVector v,
double  z = 0.0 
) const
virtual

Maps the given view coordinate in pixels to a model coordinate.

Parameters:
vview coordinate in pixels, v.z is always 0
zknown z coordinate in model units

Implements RGraphicsView.

RVector RGraphicsViewImage::mapToView ( const RVector v) const
virtual

Maps the given model coordinate to a view coordinate in pixels.

Implements RGraphicsView.

void RGraphicsViewImage::paintBackground ( QPainter *  painter,
const QRect &  rect = QRect() 
)
protectedvirtual
void RGraphicsViewImage::paintCursor ( QPaintDevice &  device)
protectedvirtual
void RGraphicsViewImage::paintDocument ( const QRect &  rect = QRect())
protectedvirtual
void RGraphicsViewImage::paintEntities ( QPainter *  painter,
const RBox queryBox 
)
virtual
void RGraphicsViewImage::paintEntity ( QPainter *  painter,
REntity::Id  id 
)
virtual
void RGraphicsViewImage::paintErase ( QPaintDevice &  device,
const QRect &  rect = QRect() 
)
protectedvirtual
void RGraphicsViewImage::paintGrid ( QPaintDevice &  device,
const QRect &  rect = QRect() 
)
protectedvirtual
void RGraphicsViewImage::paintGridLine ( const RLine ucsPosition)
virtual

Reimplemented from RGraphicsView.

void RGraphicsViewImage::paintGridPoint ( const RVector ucsPosition)
virtual

Reimplemented from RGraphicsView.

void RGraphicsViewImage::paintImage ( QPainter *  painter,
RImageData image 
)
protectedvirtual
void RGraphicsViewImage::paintMetaGrid ( QPaintDevice &  device,
const QRect &  rect = QRect() 
)
protectedvirtual
void RGraphicsViewImage::paintOrigin ( QPaintDevice &  device)
protectedvirtual

Paints the absolute zero point (origin).

void RGraphicsViewImage::paintReferencePoint ( QPainter &  painter,
const RVector pos,
bool  highlight 
)
protectedvirtual
void RGraphicsViewImage::paintRelativeZero ( QPaintDevice &  device)
protectedvirtual
void RGraphicsViewImage::regenerate ( bool  force = false)
virtual

Regenerates the view from the underlying scene.

Implements RGraphicsView.

virtual void RGraphicsViewImage::removeFocus ( )
inlinevirtual

Implements RGraphicsView.

Reimplemented in RGraphicsViewQt.

void RGraphicsViewImage::repaintView ( )
virtual

Triggers a paintEvent based on a buffered offscreen bitmap (very fast).

Implements RGraphicsView.

Reimplemented in RGraphicsViewQt.

void RGraphicsViewImage::resizeImage ( int  w,
int  h 
)
void RGraphicsViewImage::restoreViewport ( )

Reimplemented from RGraphicsView.

void RGraphicsViewImage::saveViewport ( )

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setAntialiasing ( bool  val)
void RGraphicsViewImage::setBackgroundColor ( const QColor &  col)
virtual

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setBackgroundTransform ( double  bgFactor,
const RVector bgOffset 
)
void RGraphicsViewImage::setColorCorrectionOverride ( bool  on)
inline
void RGraphicsViewImage::setColorMode ( RGraphicsView::ColorMode  cm)
inline

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setFactor ( double  f,
bool  regen = true 
)
inline

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setGrid ( RGrid g)
inline

Sets the current grid.

This graphics view takes ownership of the grid. The previous grid is deleted. Setting the grid to NULL disables the grid.

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setGridVisible ( bool  on)
inline

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setHairlineMode ( bool  on)
inline

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setMargin ( int  m)
inline

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setNavigationAction ( RAction action)
inline

Sets an action object that is typically used to handle all navigation interaction (zooming, panning, ...).

All events that are received by this view are first sent to the graphics scene and then to this action if they were not consumed yet.

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setOffset ( const RVector offset,
bool  regen = true 
)
inline

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setPaintOrigin ( bool  val)
void RGraphicsViewImage::setPanOptimization ( bool  on)
void RGraphicsViewImage::setPrinting ( bool  on)
inline

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setPrintPointSize ( const RVector s)
inline

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setPrintPreview ( bool  on)
inline

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setScene ( RGraphicsSceneQt scene,
bool  regen = true 
)
virtual
void RGraphicsViewImage::setTextHeightThresholdOverride ( int  v)
inline

Reimplemented from RGraphicsView.

void RGraphicsViewImage::setViewportNumber ( int  n)
inline

Reimplemented from RGraphicsView.

virtual void RGraphicsViewImage::simulateMouseMoveEvent ( )
inlinevirtual

Reimplemented from RGraphicsView.

void RGraphicsViewImage::updateGraphicsBuffer ( )
protected

Updates the graphics buffer from scratch.

This can be relatively slow and is only called on view port changes or document changes.

void RGraphicsViewImage::updateImage ( )
virtual

Repaints the view.

If the view has been invalidated before, the view is redrawn from scratch. Otherwise, only a cached buffer is drawn (very fast).

See also:
invalidate
void RGraphicsViewImage::updateTransformation ( ) const
protected
void RGraphicsViewImage::zoom ( const RVector center,
double  factor 
)
inlinevirtual

Zooms in / out by the given factor towards / from the given center in scene coordinates.

Reimplemented from RGraphicsView.

void RGraphicsViewImage::zoomTo ( const RBox window,
int  margin = 0 
)
inlinevirtual

Zooms the view in a way that the given window is visible and fills the view.

The view is updated.

Reimplemented from RGraphicsView.


Member Data Documentation

bool RGraphicsViewImage::antialiasing
protected
QList<RPainterPath> RGraphicsViewImage::backgroundDecoration
protected
double RGraphicsViewImage::backgroundFactor
protected
RVector RGraphicsViewImage::backgroundOffset
protected
int RGraphicsViewImage::bgColorLightness
protected
RBox RGraphicsViewImage::clipBox
protected
bool RGraphicsViewImage::colorCorrection
protected
bool RGraphicsViewImage::colorCorrectionOverride
protected
int RGraphicsViewImage::colorThreshold
protected
double RGraphicsViewImage::currentScale
protected
bool RGraphicsViewImage::doPaintOrigin
protected
double RGraphicsViewImage::drawingScale
protected
QImage RGraphicsViewImage::graphicsBuffer
protected
bool RGraphicsViewImage::graphicsBufferNeedsUpdate
protected
QImage RGraphicsViewImage::graphicsBufferWithPreview
protected
QPainter* RGraphicsViewImage::gridPainter
protected
bool RGraphicsViewImage::isSelected
protected
double RGraphicsViewImage::lastFactor
protected
RVector RGraphicsViewImage::lastOffset
protected
QSize RGraphicsViewImage::lastSize
protected
QMutex RGraphicsViewImage::mutexSi
protected
bool RGraphicsViewImage::panOptimization
protected
QTransform RGraphicsViewImage::previousView
protected

Reimplemented in RGraphicsViewQt.

RGraphicsSceneQt* RGraphicsViewImage::sceneQt
protected
QSet<RObject::Id> RGraphicsViewImage::selectedIds
protected
QTransform RGraphicsViewImage::transform
mutableprotected

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