TreeView: update status on manual object touch

src/Gui/Document.cpp

@@ -371,16 +371,12 @@ bool Document::setEdit(Gui::ViewProvider* p, int ModNum, const char *subname)
         }
     }
 
-    View3DInventor *activeView = dynamic_cast<View3DInventor *>(getActiveView());
+    View3DInventor *view3d = dynamic_cast<View3DInventor *>(getActiveView());
     // if the currently active view is not the 3d view search for it and activate it
-    if (!activeView) {
-        activeView = dynamic_cast<View3DInventor *>(setActiveView(vp));
-        if(!activeView){
-            FC_ERR("cannot edit without active view");
-            return false;
-        }
-    }
-    getMainWindow()->setActiveWindow(activeView);
+    if (view3d) 
+        getMainWindow()->setActiveWindow(view3d);
+    else
+        view3d = dynamic_cast<View3DInventor *>(setActiveView(vp));
     Application::Instance->setEditDocument(this);
 
     d->_editViewProviderParent = vp;
@@ -402,7 +398,8 @@ bool Document::setEdit(Gui::ViewProvider* p, int ModNum, const char *subname)
         FC_LOG("object '" << sobj->getFullName() << "' refuse to edit");
         return false;
     }
-    activeView->getViewer()->setEditingViewProvider(d->_editViewProvider,ModNum);
+    if(view3d)
+        view3d->getViewer()->setEditingViewProvider(d->_editViewProvider,ModNum);
     Gui::TaskView::TaskDialog* dlg = Gui::Control().activeDialog();
     if (dlg)
         dlg->setDocumentName(this->getDocument()->getName());
@@ -871,7 +868,6 @@ void Document::slotSkipRecompute(const App::Document& doc, const std::vector<App
 void Document::slotTouchedObject(const App::DocumentObject &Obj)
 {
     getMainWindow()->updateActions(true);
-    TreeWidget::updateStatus(true);
     if(!isModified()) {
         FC_LOG(Obj.getFullName() << " touched");
         setModified(true);

src/Gui/Tree.cpp

@@ -2155,11 +2155,18 @@ void TreeWidget::slotChangedViewObject(const Gui::ViewProvider& vp, const App::P
             && vp.isDerivedFrom(ViewProviderDocumentObject::getClassTypeId()))  
     {
         const auto &vpd = static_cast<const ViewProviderDocumentObject&>(vp);
-        if(&prop == &vpd.ShowInTree)
+        if(&prop == &vpd.ShowInTree) {
             ChangedObjects.emplace(vpd.getObject(),0);
+            _updateStatus();
+        }
     }
 }
 
+void TreeWidget::slotTouchedObject(const App::DocumentObject &obj) {
+    ChangedObjects.emplace(const_cast<App::DocumentObject*>(&obj),0);
+    _updateStatus();
+}
+
 void TreeWidget::slotShowHidden(const Gui::Document& Doc)
 {
     auto it = DocumentMap.find(&Doc);
@@ -2331,10 +2338,14 @@ void TreeWidget::onUpdateStatus(void)
 
         if(docItem->connectChgObject.connected())
             continue;
-        docItem->connectChgObject = docItem->document()->signalChangedObject.connect(
-                boost::bind(&TreeWidget::slotChangeObject, this, _1, _2));
 
         auto doc = v.first->getDocument();
+
+        docItem->connectChgObject = docItem->document()->signalChangedObject.connect(
+                boost::bind(&TreeWidget::slotChangeObject, this, _1, _2));
+        docItem->connectTouchedObject = doc->signalTouchedObject.connect(
+                boost::bind(&TreeWidget::slotTouchedObject, this, _1));
+
         if(doc->testStatus(App::Document::PartialDoc))
             docItem->setIcon(0, *documentPartialPixmap);
         else if(docItem->_ExpandInfo) {
@@ -2909,9 +2920,12 @@ DocumentItem::DocumentItem(const Gui::Document* doc, QTreeWidgetItem * parent)
     connectNewObject = doc->signalNewObject.connect(boost::bind(&DocumentItem::slotNewObject, this, _1));
     connectDelObject = doc->signalDeletedObject.connect(
             boost::bind(&TreeWidget::slotDeleteObject, getTree(), _1));
-    if(!App::GetApplication().isRestoring())
+    if(!App::GetApplication().isRestoring()) {
         connectChgObject = doc->signalChangedObject.connect(
                 boost::bind(&TreeWidget::slotChangeObject, getTree(), _1, _2));
+        connectTouchedObject = doc->getDocument()->signalTouchedObject.connect(
+                boost::bind(&TreeWidget::slotTouchedObject, getTree(), _1));
+    }
     connectEdtObject = doc->signalInEdit.connect(boost::bind(&DocumentItem::slotInEdit, this, _1));
     connectResObject = doc->signalResetEdit.connect(boost::bind(&DocumentItem::slotResetEdit, this, _1));
     connectHltObject = doc->signalHighlightObject.connect(
@@ -2934,6 +2948,7 @@ DocumentItem::~DocumentItem()
     connectNewObject.disconnect();
     connectDelObject.disconnect();
     connectChgObject.disconnect();
+    connectTouchedObject.disconnect();
     connectEdtObject.disconnect();
     connectResObject.disconnect();
     connectHltObject.disconnect();

src/Gui/Tree.h

@@ -193,6 +193,7 @@ private:
     void _slotDeleteObject(const Gui::ViewProviderDocumentObject&, DocumentItem *deletingDoc);
     void slotDeleteObject(const Gui::ViewProviderDocumentObject&);
     void slotChangeObject(const Gui::ViewProviderDocumentObject&, const App::Property &prop);
+    void slotTouchedObject(const App::DocumentObject&);
 
     void changeEvent(QEvent *e);
     void setupText();
@@ -346,6 +347,7 @@ private:
     Connection connectNewObject;
     Connection connectDelObject;
     Connection connectChgObject;
+    Connection connectTouchedObject;
     Connection connectEdtObject;
     Connection connectResObject;
     Connection connectHltObject;