ObjectPtr FilterFitDialog::createNewDataObject() {
BasicPluginPtr dataObject = kst_cast<BasicPlugin>(DataObject::createPlugin(_filterFitTab->pluginName(), _document->objectStore(), _filterFitTab->configWidget()));
Q_ASSERT(dataObject);
if (!dataObject->isValid()) {
_document->objectStore()->removeObject(dataObject);
QString msg(tr("Unable to create Plugin Object using provided parameters.\n\n"));
msg += dataObject->errorMessage();
QMessageBox::warning(this, tr("Kst"), msg);
return 0;
}
if(editMode()==New) {
PlotItem *plotItem = 0;
switch (_filterFitTab->curvePlacement()->place()) {
case CurvePlacement::NoPlot:
break;
case CurvePlacement::ExistingPlot:
{
plotItem = static_cast<PlotItem*>(_filterFitTab->curvePlacement()->existingPlot());
break;
}
case CurvePlacement::NewPlotNewTab:
_document->createView();
// fall through to case NewPlot.
case CurvePlacement::NewPlot:
{
CreatePlotForCurve *cmd = new CreatePlotForCurve();
cmd->createItem();
plotItem = static_cast<PlotItem*>(cmd->item());
if (_filterFitTab->curvePlacement()->scaleFonts()) {
plotItem->view()->resetPlotFontSizes(plotItem);
plotItem->view()->configurePlotFontDefaults(plotItem); // copy plots already in window
}
plotItem->view()->appendToLayout(_filterFitTab->curvePlacement()->layout(), plotItem,
_filterFitTab->curvePlacement()->gridColumns());
if (_filterFitTab->curvePlacement()->layout() == CurvePlacement::Custom) {
plotItem->createCustomLayout(_filterFitTab->curvePlacement()->gridColumns());
}
break;
}
default:
break;
}
if (plotItem) {
CurvePtr curve = _document->objectStore()->createObject<Curve>();
Q_ASSERT(curve);
if (!_vectorX) {
setVectorX(dataObject->inputVectors().value(dataObject->inputVectorList().first()));
}
Q_ASSERT(_vectorX);
curve->setXVector(_vectorX);
VectorPtr yVector = dataObject->outputVectors().value(dataObject->outputVectorList().first());
Q_ASSERT(yVector);
curve->setYVector(yVector);
curve->setColor(_filterFitTab->curveAppearance()->color());
curve->setHasPoints(_filterFitTab->curveAppearance()->showPoints());
curve->setHasLines(_filterFitTab->curveAppearance()->showLines());
curve->setHasBars(_filterFitTab->curveAppearance()->showBars());
curve->setLineWidth(_filterFitTab->curveAppearance()->lineWidth());
curve->setPointSize(_filterFitTab->curveAppearance()->pointSize());
curve->setLineStyle(_filterFitTab->curveAppearance()->lineStyle());
curve->setPointType(_filterFitTab->curveAppearance()->pointType());
curve->setPointDensity(_filterFitTab->curveAppearance()->pointDensity());
curve->setBarFillColor(_filterFitTab->curveAppearance()->barFillColor());
curve->writeLock();
curve->registerChange();
curve->unlock();
_filterFitTab->curveAppearance()->setWidgetDefaults();
PlotRenderItem *renderItem = plotItem->renderItem(PlotRenderItem::Cartesian);
renderItem->addRelation(kst_cast<Relation>(curve));
dataObject->writeLock();
dataObject->internalUpdate();
dataObject->unlock();
if (dataObject->hasParameterVector()) {
CreateLabelCommand *cmd = new CreateLabelCommand;
QString *tmpstring = new QString(dataObject->parameterVectorToString());
cmd->createItem(tmpstring);
}
plotItem->update();
}
}
_filterFitTab->configWidget()->save();
return dataObject;
}
