Gui: use empty
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@@ -206,7 +206,7 @@ public:
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}
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void removeAll() {
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if(elements.size()) {
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if(!elements.empty()) {
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hiddenSub.clear();
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ui->elementList->clear();
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elements.clear();
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@@ -386,7 +386,7 @@ void ElementColors::on_hideSelection_clicked() {
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if(d->editObj!=sel.getFeatName())
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continue;
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const auto &subs = sel.getSubNames();
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if(subs.size()) {
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if(!subs.empty()) {
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for(auto &sub : subs) {
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if(boost::starts_with(sub,d->editSub)) {
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auto name = Data::ComplexGeoData::noElementName(sub.c_str()+d->editSub.size());
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@@ -422,7 +422,7 @@ void ElementColors::on_addSelection_clicked()
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break;
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}
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}
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if(d->items.size()) {
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if(!d->items.empty()) {
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auto color = d->items.front()->data(Qt::UserRole).value<QColor>();
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QColorDialog cd(color, this);
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cd.setOption(QColorDialog::ShowAlphaChannel);
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@@ -470,7 +470,7 @@ void ElementColors::changeEvent(QEvent *e)
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void ElementColors::leaveEvent(QEvent *e) {
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QWidget::leaveEvent(e);
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Selection().rmvPreselect();
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if(d->hiddenSub.size()) {
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if(!d->hiddenSub.empty()) {
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d->vp->partialRender({d->hiddenSub},false);
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d->hiddenSub.clear();
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}
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@@ -478,7 +478,7 @@ void ElementColors::leaveEvent(QEvent *e) {
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void ElementColors::on_elementList_itemEntered(QListWidgetItem *item) {
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std::string name(qPrintable(item->data(Qt::UserRole+1).value<QString>()));
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if(d->hiddenSub.size()) {
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if(!d->hiddenSub.empty()) {
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d->vp->partialRender({d->hiddenSub},false);
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d->hiddenSub.clear();
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}
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