Use cell coordinates class, fix undo description.

apps/opencs/model/world/commands.cpp

@@ -8,6 +8,7 @@
 #include <QAbstractItemModel>
 #include <QAbstractProxyModel>
 
+#include "cellcoordinates.hpp"
 #include "idcollection.hpp"
 #include "idtable.hpp"
 #include "idtree.hpp"
@@ -251,17 +252,11 @@ void CSMWorld::CreatePathgridCommand::redo()
     record.get().blank();
     record.get().mCell = mId;
 
-    if (!mId.empty() && mId[0]=='#')
+    std::pair<CellCoordinates, bool> coords = CellCoordinates::fromId(mId);
+    if (coords.second)
     {
-        int x, y;
-        char ignore;
-
-        std::istringstream stream (mId);
-        if (stream >> ignore >> x >> y)
-        {
-            record.get().mData.mX = x;
-            record.get().mData.mY = y;
-        }
+        record.get().mData.mX = coords.first.getX();
+        record.get().mData.mY = coords.first.getY();
     }
 
     mModel.setRecord(mId, record, mType);

apps/opencs/view/render/pathgridmode.cpp

@@ -60,7 +60,7 @@ namespace CSVRender
         {
             // Add node
             QUndoStack& undoStack = getWorldspaceWidget().getDocument().getUndoStack();
-            QString description = "Connect node to selected nodes";
+            QString description = "Add node";
 
             CSMWorld::CommandMacro macro(undoStack, description);
             cell->getPathgrid()->applyPoint(macro, hitResult.worldPos);