bool SweepWidget::accept() { if (d->loop.isRunning()) return false; Gui::SelectionFilter edgeFilter ("SELECT Part::Feature SUBELEMENT Edge COUNT 1.."); Gui::SelectionFilter partFilter ("SELECT Part::Feature COUNT 1"); bool matchEdge = edgeFilter.match(); bool matchPart = partFilter.match(); if (!matchEdge && !matchPart) { QMessageBox::critical(this, tr("Sweep path"), tr("Select one or more connected edges you want to sweep along.")); return false; } // get the selected object std::string selection; std::string spineObject, spineLabel; const std::vector<Gui::SelectionObject>& result = matchEdge ? edgeFilter.Result[0] : partFilter.Result[0]; selection = result.front().getAsPropertyLinkSubString(); spineObject = result.front().getFeatName(); spineLabel = result.front().getObject()->Label.getValue(); QString list, solid, frenet; if (d->ui.checkSolid->isChecked()) solid = QString::fromLatin1("True"); else solid = QString::fromLatin1("False"); if (d->ui.checkFrenet->isChecked()) frenet = QString::fromLatin1("True"); else frenet = QString::fromLatin1("False"); QTextStream str(&list); int count = d->ui.selector->selectedTreeWidget()->topLevelItemCount(); if (count < 1) { QMessageBox::critical(this, tr("Too few elements"), tr("At least one edge or wire is required.")); return false; } for (int i=0; i<count; i++) { QTreeWidgetItem* child = d->ui.selector->selectedTreeWidget()->topLevelItem(i); QString name = child->data(0, Qt::UserRole).toString(); if (name == QLatin1String(spineObject.c_str())) { QMessageBox::critical(this, tr("Wrong selection"), tr("'%1' cannot be used as profile and path.") .arg(QString::fromUtf8(spineLabel.c_str()))); return false; } str << "App.getDocument('" << d->document.c_str() << "')." << name << ", "; } try { Gui::WaitCursor wc; QString cmd; cmd = QString::fromLatin1( "App.getDocument('%5').addObject('Part::Sweep','Sweep')\n" "App.getDocument('%5').ActiveObject.Sections=[%1]\n" "App.getDocument('%5').ActiveObject.Spine=%2\n" "App.getDocument('%5').ActiveObject.Solid=%3\n" "App.getDocument('%5').ActiveObject.Frenet=%4\n" ) .arg(list) .arg(QLatin1String(selection.c_str())) .arg(solid) .arg(frenet) .arg(QString::fromLatin1(d->document.c_str())); Gui::Document* doc = Gui::Application::Instance->getDocument(d->document.c_str()); if (!doc) throw Base::Exception("Document doesn't exist anymore"); doc->openCommand("Sweep"); Gui::Application::Instance->runPythonCode((const char*)cmd.toLatin1(), false, false); doc->getDocument()->recompute(); App::DocumentObject* obj = doc->getDocument()->getActiveObject(); if (obj && !obj->isValid()) { std::string msg = obj->getStatusString(); doc->abortCommand(); throw Base::Exception(msg); } doc->commitCommand(); } catch (const Base::Exception& e) { QMessageBox::warning(this, tr("Input error"), QString::fromLatin1(e.what())); return false; } return true; }