void DigitizeStatePointMatch::createPermanentPoint (CmdMediator *cmdMediator,
const QPointF &posScreen)
{
// Create command to add point
OrdinalGenerator ordinalGenerator;
Document &document = cmdMediator->document ();
const Transformation &transformation = context ().mainWindow ().transformation();
QUndoCommand *cmd = new CmdAddPointGraph (context ().mainWindow(),
document,
context ().mainWindow().selectedGraphCurve(),
posScreen,
ordinalGenerator.generateCurvePointOrdinal(document,
transformation,
posScreen,
activeCurve ()));
context().appendNewCmd(cmdMediator,
cmd);
}
void DigitizeStateSegment::slotMouseClickOnSegment(QPointF posSegmentStart)
{
LOG4CPP_INFO_S ((*mainCat)) << "DigitizeStateSegment::slotMouseClickOnSegment";
Segment *segment = segmentFromSegmentStart (posSegmentStart);
// Create single-entry list that is expected by SegmentFactory
QList<Segment*> segments;
segments.push_back (segment);
// Generate point coordinates. Nothing is created in the GraphicsScene at this point
GraphicsScene &scene = context().mainWindow().scene();
SegmentFactory segmentFactory ((QGraphicsScene &) scene,
context().isGnuplot());
QList<QPoint> points = segmentFactory.fillPoints (m_cmdMediator->document().modelSegments(),
segments);
// Create one ordinal for each point
OrdinalGenerator ordinalGenerator;
Document &document = m_cmdMediator->document ();
const Transformation &transformation = context ().mainWindow ().transformation();
QList<double> ordinals;
QList<QPoint>::iterator itr;
for (itr = points.begin(); itr != points.end(); itr++) {
QPoint point = *itr;
ordinals << ordinalGenerator.generateCurvePointOrdinal(document,
transformation,
point,
activeCurve ());
}
// Create command to add points
QUndoCommand *cmd = new CmdAddPointsGraph (context ().mainWindow(),
document,
context ().mainWindow().selectedGraphCurve(),
points,
ordinals);
context().appendNewCmd(m_cmdMediator,
cmd);
}
