modernize C++: avoid bind

In many cases std::bind() is kept because the code is much simpler

src/Mod/Part/App/PartFeature.cpp

@@ -207,12 +207,14 @@ struct ShapeCache {
         if(inited)
             return;
         inited = true;
+        //NOLINTBEGIN
         App::GetApplication().signalDeleteDocument.connect(
                 std::bind(&ShapeCache::slotDeleteDocument, this, sp::_1));
         App::GetApplication().signalDeletedObject.connect(
                 std::bind(&ShapeCache::slotClear, this, sp::_1));
         App::GetApplication().signalChangedObject.connect(
                 std::bind(&ShapeCache::slotChanged, this, sp::_1,sp::_2));
+        //NOLINTEND
     }
 
     void slotDeleteDocument(const App::Document &doc) {

src/Mod/Part/Gui/DlgBooleanOperation.cpp

@@ -93,10 +93,12 @@ DlgBooleanOperation::DlgBooleanOperation(QWidget* parent)
             this, &DlgBooleanOperation::currentItemChanged);
     connect(ui->secondShape, &QTreeWidget::currentItemChanged,
             this, &DlgBooleanOperation::currentItemChanged);
+    //NOLINTBEGIN
     this->connectNewObject = App::GetApplication().signalNewObject.connect(std::bind
         (&DlgBooleanOperation::slotCreatedObject, this, sp::_1));
     this->connectModObject = App::GetApplication().signalChangedObject.connect(std::bind
         (&DlgBooleanOperation::slotChangedObject, this, sp::_1, sp::_2));
+    //NOLINTEND
     findShapes();
 }
 

src/Mod/Part/Gui/DlgFilletEdges.cpp

@@ -244,10 +244,12 @@ DlgFilletEdges::DlgFilletEdges(FilletType type, Part::FilletBase* fillet, QWidge
     Gui::Selection().addSelectionGate(d->selection);
 
     d->fillet = fillet;
+    //NOLINTBEGIN
     d->connectApplicationDeletedObject = App::GetApplication().signalDeletedObject
         .connect(std::bind(&DlgFilletEdges::onDeleteObject, this, sp::_1));
     d->connectApplicationDeletedDocument = App::GetApplication().signalDeleteDocument
         .connect(std::bind(&DlgFilletEdges::onDeleteDocument, this, sp::_1));
+    //NOLINTEND
     // set tree view with three columns
     FilletRadiusModel* model = new FilletRadiusModel(this);
     connect(model, &FilletRadiusModel::toggleCheckState,

src/Mod/Part/Gui/TaskAttacher.cpp

@@ -224,9 +224,11 @@ TaskAttacher::TaskAttacher(Gui::ViewProviderDocumentObject *ViewProvider, QWidge
     selectMapMode(eMapMode(pcAttach->MapMode.getValue()));
     updatePreview();
 
+    //NOLINTBEGIN
     // connect object deletion with slot
     auto bnd1 = std::bind(&TaskAttacher::objectDeleted, this, sp::_1);
     auto bnd2 = std::bind(&TaskAttacher::documentDeleted, this, sp::_1);
+    //NOLINTEND
     Gui::Document* document = Gui::Application::Instance->getDocument(ViewProvider->getObject()->getDocument());
     connectDelObject = document->signalDeletedObject.connect(bnd1);
     connectDelDocument = document->signalDeleteDocument.connect(bnd2);

src/Mod/Part/Gui/TaskDimension.cpp

@@ -94,7 +94,9 @@ struct MeasureInfo {
     {
         if(!_MeasureInfoInited) {
             _MeasureInfoInited = true;
+            //NOLINTBEGIN
             App::GetApplication().signalDeleteDocument.connect(std::bind(slotDeleteDocument, sp::_1));
+            //NOLINTEND
         }
     }
 };

src/Mod/Part/Gui/TaskFaceColors.cpp

@@ -251,12 +251,14 @@ FaceColors::FaceColors(ViewProviderPartExt* vp, QWidget* parent)
     FaceSelection* gate = new FaceSelection(d->vp->getObject());
     Gui::Selection().addSelectionGate(gate);
 
+    //NOLINTBEGIN
     d->connectDelDoc = Gui::Application::Instance->signalDeleteDocument.connect(std::bind
         (&FaceColors::slotDeleteDocument, this, sp::_1));
     d->connectDelObj = Gui::Application::Instance->signalDeletedObject.connect(std::bind
         (&FaceColors::slotDeleteObject, this, sp::_1));
     d->connectUndoDoc = d->doc->signalUndoDocument.connect(std::bind
         (&FaceColors::slotUndoDocument, this, sp::_1));
+    //NOLINTEND
 }
 
 FaceColors::~FaceColors()

src/Mod/Part/Gui/ViewProviderAttachExtension.cpp

@@ -118,7 +118,9 @@ void ViewProviderAttachExtension::extensionSetupContextMenu(QMenu* menu, QObject
         QAction* act = menu->addAction(QObject::tr("Attachment editor"));
         if (Gui::Control().activeDialog())
             act->setDisabled(true);
-        func->trigger(act, std::bind(&ViewProviderAttachExtension::showAttachmentEditor, this));
+        func->trigger(act, [this](){
+            this->showAttachmentEditor();
+        });
     }
 }
 

src/Mod/Part/Gui/ViewProviderPrimitive.cpp

@@ -55,7 +55,9 @@ void ViewProviderPrimitive::setupContextMenu(QMenu* menu, QObject* receiver, con
     Gui::ActionFunction* func = new Gui::ActionFunction(menu);
     QAction* act = menu->addAction(QObject::tr("Edit %1").arg(QString::fromUtf8(getObject()->Label.getValue())));
     act->setData(QVariant((int)ViewProvider::Default));
-    func->trigger(act, std::bind(&ViewProviderPrimitive::startDefaultEditMode, this));
+    func->trigger(act, [this](){
+        this->startDefaultEditMode();
+    });
 
     ViewProviderPart::setupContextMenu(menu, receiver, member);
 }

src/Mod/Part/Gui/ViewProviderSpline.cpp

@@ -97,7 +97,9 @@ void ViewProviderSplineExtension::extensionSetupContextMenu(QMenu* menu, QObject
     QAction* act = menu->addAction(QObject::tr("Show control points"));
     act->setCheckable(true);
     act->setChecked(ControlPoints.getValue());
-    func->toggle(act, std::bind(&ViewProviderSplineExtension::toggleControlPoints, this, sp::_1));
+    func->toggle(act, [this](bool on) {
+        this->toggleControlPoints(on);
+    });
 }
 
 void ViewProviderSplineExtension::extensionUpdateData(const App::Property* prop)