43 view.fitInView (
imageItem ().boundingRect());
46void BackgroundStateCurve::processImageFromSavedInputs (
bool isGnuplot,
50 const QString &curveSelected)
55 if (!curveSelected.isEmpty()) {
59 QPixmap pixmapFiltered = filterImage.
filter (isGnuplot,
60 m_pixmapOriginal.toImage(),
80 const QString &curveSelected)
83 <<
" curve=" << curveSelected.toLatin1().data();
87 processImageFromSavedInputs (isGnuplot,
98 const QPixmap &pixmapOriginal,
99 const QString &curveSelected)
103 m_pixmapOriginal = pixmapOriginal;
104 processImageFromSavedInputs (isGnuplot,
113 return "BackgroundStateCurve";
120 const QString &curveSelected)
124 processImageFromSavedInputs (isGnuplot,
log4cpp::Category * mainCat
BackgroundStateAbstractBase(BackgroundStateContext &context, GraphicsScene &scene)
Single constructor.
QGraphicsPixmapItem & imageItem() const
Graphics image item for the current state.
GraphicsScene & scene()
Reference to the GraphicsScene, without const.
BackgroundStateContext & context()
Reference to the BackgroundStateContext that contains all the BackgroundStateAbstractBase subclasses,...
void setImageVisible(bool visible)
Show/hide background image.
void setProcessedPixmap(const QPixmap &pixmap)
Save the image for this state after it has been processed by the leaf class.
Context class that manages the background image state machine.
virtual void updateColorFilter(bool isGnuplot, const Transformation &transformation, const DocumentModelGridRemoval &modelGridRemoval, const DocumentModelColorFilter &colorFilter, const QString &curveSelected)
Apply color filter settings.
virtual QString state() const
State name for debugging.
virtual void begin()
Method that is called at the exact moment a state is entered. Typically called just after end for the...
BackgroundStateCurve(BackgroundStateContext &context, GraphicsScene &scene)
Single constructor.
virtual void setCurveSelected(bool isGnuplot, const Transformation &transformation, const DocumentModelGridRemoval &modelGridRemoval, const DocumentModelColorFilter &colorFilter, const QString &curveSelected)
Update the currently selected curve name.
virtual void setPixmap(bool isGnuplot, const Transformation &transformation, const DocumentModelGridRemoval &modelGridRemoval, const DocumentModelColorFilter &modelColorFilter, const QPixmap &pixmapOriginal, const QString &curveSelected)
Update the image for this state, after the leaf class processes it appropriately.
virtual void fitInView(GraphicsView &view)
Zoom so background fills the window.
virtual void end()
Method that is called at the exact moment a state is exited. Typically called just before begin for t...
Model for DlgSettingsColorFilter and CmdSettingsColorFilter.
Model for DlgSettingsGridRemoval and CmdSettingsGridRemoval.
Filters an image using a combination of color filtering and grid removal.
QPixmap filter(bool isGnuplot, const QImage &imageUnfiltered, const Transformation &transformation, const QString &curveSelected, const DocumentModelColorFilter &modelColorFilter, const DocumentModelGridRemoval &modelGridRemoval) const
Filter original unfiltered image into filtered pixmap.
Add point and line handling to generic QGraphicsScene.
QGraphicsView class with event handling added. Typically the events are sent to the active digitizing...
#define LOG4CPP_INFO_S(logger)