DigitizeStatePointMatch Class Reference

Digitizing state for matching Curve Points, one at a time. More...

#include <DigitizeStatePointMatch.h>

Inheritance diagram for DigitizeStatePointMatch:
DigitizeStateAbstractBase

List of all members.

Public Member Functions

 DigitizeStatePointMatch (DigitizeStateContext &context)
 Single constructor.
virtual QString activeCurve () const
 Name of the active Curve. This can include AXIS_CURVE_NAME.
virtual void begin (CmdMediator *cmdMediator, DigitizeState previousState)
 Method that is called at the exact moment a state is entered.
virtual QCursor cursor (CmdMediator *cmdMediator) const
 Returns the state-specific cursor shape.
virtual void end ()
 Method that is called at the exact moment a state is exited. Typically called just before begin for the next state.
virtual void handleContextMenuEventAxis (CmdMediator *cmdMediator, const QString &pointIdentifier)
 Handle a right click, on an axis point, that was intercepted earlier.
virtual void handleContextMenuEventGraph (CmdMediator *cmdMediator, const QStringList &pointIdentifiers)
 Handle a right click, on a graph point, that was intercepted earlier.
virtual void handleCurveChange (CmdMediator *cmdMediator)
 Handle the selection of a new curve. At a minimum, DigitizeStateSegment will generate a new set of Segments.
virtual void handleKeyPress (CmdMediator *cmdMediator, Qt::Key key, bool atLeastOneSelectedItem)
 Handle a key press that was intercepted earlier.
virtual void handleMouseMove (CmdMediator *cmdMediator, QPointF posScreen)
 Handle a mouse move. This is part of an experiment to see if augmenting the cursor in Point Match mode is worthwhile.
virtual void handleMousePress (CmdMediator *cmdMediator, QPointF posScreen)
 Handle a mouse press that was intercepted earlier.
virtual void handleMouseRelease (CmdMediator *cmdMediator, QPointF posScreen)
 Handle a mouse release that was intercepted earlier.
virtual QString state () const
 State name for debugging.
virtual void updateAfterPointAddition ()
 Update graphics attributes after possible new points. This is useful for highlight opacity.
virtual void updateModelDigitizeCurve (CmdMediator *cmdMediator, const DocumentModelDigitizeCurve &modelDigitizeCurve)
 Update the digitize curve settings.
virtual void updateModelSegments (const DocumentModelSegments &modelSegments)
 Update the segments given the new settings.

Detailed Description

Digitizing state for matching Curve Points, one at a time.

Definition at line 21 of file DigitizeStatePointMatch.h.


Member Function Documentation

void DigitizeStatePointMatch::begin ( CmdMediator cmdMediator,
DigitizeState  previousState 
) [virtual]

Method that is called at the exact moment a state is entered.

Typically called just after end for the previous state. The previousState value is used by DigitizeStateColorPicker to return to the previous state

Implements DigitizeStateAbstractBase.

Definition at line 50 of file DigitizeStatePointMatch.cpp.


The documentation for this class was generated from the following files:
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Generated on 4 Nov 2016 for Engauge Digitizer by  doxygen 1.6.1