Mod: use empty
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@@ -119,7 +119,7 @@ TaskFemConstraintTransform::TaskFemConstraintTransform(ViewProviderFemConstraint
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ui->lw_dis_cylin->addItem(makeText(nDispl[i]));
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}
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if (Objects.size() > 0) {
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if (!Objects.empty()) {
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for (std::size_t i = 0; i < Objects.size(); i++) {
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ui->lw_Rect->addItem(makeRefText(Objects[i], SubElements[i]));
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}
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@@ -137,7 +137,7 @@ TaskFemConstraintTransform::TaskFemConstraintTransform(ViewProviderFemConstraint
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connect(ui->btnRemove, SIGNAL(clicked()), this, SLOT(removeFromSelection()));
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updateUI();
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if ((p == 0) && (Objects.size() > 0)) {
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if ((p == 0) && (!Objects.empty())) {
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QMessageBox::warning(this, tr("Constraint update error"), tr("The transformable faces have changed. Please add only the transformable faces and remove non-transformable faces!"));
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return;
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}
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@@ -201,7 +201,7 @@ void TaskFemConstraintTransform::Rect() {
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Gui::Command::doCommand(Gui::Command::Doc, "App.ActiveDocument.%s.TransformType = %s", name.c_str(), get_transform_type().c_str());
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Fem::ConstraintTransform* pcConstraint = static_cast<Fem::ConstraintTransform*>(ConstraintView->getObject());
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std::vector<App::DocumentObject*> Objects = pcConstraint->References.getValues();
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if (Objects.size() > 0) {
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if (!Objects.empty()) {
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setSelection(ui->lw_Rect->item(0));
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removeFromSelection();
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}
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@@ -216,7 +216,7 @@ void TaskFemConstraintTransform::Cyl() {
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Gui::Command::doCommand(Gui::Command::Doc, "App.ActiveDocument.%s.TransformType = %s", name.c_str(), get_transform_type().c_str());
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Fem::ConstraintTransform* pcConstraint = static_cast<Fem::ConstraintTransform*>(ConstraintView->getObject());
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std::vector<App::DocumentObject*> Objects = pcConstraint->References.getValues();
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if (Objects.size() > 0) {
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if (!Objects.empty()) {
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setSelection(ui->lw_Rect->item(0));
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removeFromSelection();
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}
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@@ -227,7 +227,7 @@ void TaskFemConstraintTransform::addToSelection()
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{
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int rows = ui->lw_Rect->model()->rowCount();
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std::vector<Gui::SelectionObject> selection = Gui::Selection().getSelectionEx(); //gets vector of selected objects of active document
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if (selection.size() == 0) {
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if (selection.empty()) {
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QMessageBox::warning(this, tr("Selection error"), tr("Nothing selected!"));
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return;
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}
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@@ -299,7 +299,7 @@ void TaskFemConstraintTransform::addToSelection()
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this, SLOT(setSelection(QListWidgetItem*)));
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}
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}
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if (Objects.size() == 0) {
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if (Objects.empty()) {
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QMessageBox::warning(this, tr("Selection error"), tr("Only transformable faces can be selected! Apply displacement constraint to surface first then apply constraint to surface"));
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Gui::Selection().clearSelection();
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return;
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@@ -347,7 +347,7 @@ void TaskFemConstraintTransform::addToSelection()
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void TaskFemConstraintTransform::removeFromSelection()
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{
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std::vector<Gui::SelectionObject> selection = Gui::Selection().getSelectionEx(); //gets vector of selected objects of active document
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if (selection.size() == 0) {
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if (selection.empty()) {
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QMessageBox::warning(this, tr("Selection error"), tr("Nothing selected!"));
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return;
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}
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@@ -375,7 +375,7 @@ void TaskFemConstraintTransform::removeFromSelection()
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}
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}
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std::sort(itemsToDel.begin(), itemsToDel.end());
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while (itemsToDel.size() > 0) {
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while (!itemsToDel.empty()) {
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Objects.erase(Objects.begin() + itemsToDel.back());
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SubElements.erase(SubElements.begin() + itemsToDel.back());
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itemsToDel.pop_back();
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