void DigitizeStateAxis::handleMouseRelease (QPointF posScreen)
{
LOG4CPP_INFO_S ((*mainCat)) << "DigitizeStateAxis::handleMouseRelease";
if (context().mainWindow().transformIsDefined()) {
QMessageBox::warning (0,
"Application",
"Three axis points have been defined, and no more are needed or allowed.");
} else {
createTemporaryPoint (posScreen);
// Ask user for coordinates
DlgEditPoint *dlg = new DlgEditPoint (context ().mainWindow (),
*this,
context().cmdMediator().document().modelCoords(),
cursor (),
context().mainWindow().transformation());
int rtn = dlg->exec ();
QPointF posGraph = dlg->posGraph ();
delete dlg;
// Remove temporary point
context().mainWindow().scene().removePoint(Point::temporaryPointIdentifier ());
if (rtn == QDialog::Accepted) {
// User wants to add this axis point, but let's perform sanity checks first
bool isError;
QString errorMessage;
int nextOrdinal = context().cmdMediator().document().nextOrdinalForCurve(AXIS_CURVE_NAME);
context().cmdMediator().document().checkAddPointAxis(posScreen,
posGraph,
isError,
errorMessage);
if (isError) {
QMessageBox::warning (0,
"Application",
errorMessage);
} else {
// Create command to add point
Document &document = context ().cmdMediator ().document ();
QUndoCommand *cmd = new CmdAddPointAxis (context ().mainWindow(),
document,
posScreen,
posGraph,
nextOrdinal);
context().appendNewCmd(cmd);
}
}
}
}
void DigitizeStatePointMatch::popCandidatePoint (CmdMediator *cmdMediator)
{
LOG4CPP_DEBUG_S ((*mainCat)) << "DigitizeStatePointMatch::popCandidatePoint";
if (m_candidatePoints.count() > 0) {
// Pop next point from list onto screen
QPoint posScreen = m_candidatePoints.first();
m_candidatePoints.pop_front ();
createTemporaryPoint(cmdMediator,
posScreen);
} else {
// No more points. Inform user
QMessageBox::information (nullptr,
QObject::tr ("Point Match"),
QObject::tr ("There are no more matching points"));
}
}
