Change width only for selected nodes by widget

(bzr r11950.1.83)

1 files changed, 16 insertions, 2 deletions

diff --git a/src/ui/tool/path-manipulator.cpp b/src/ui/tool/path-manipulator.cpp
index be5514e1f..6cad60fee 100644
--- a/src/ui/tool/path-manipulator.cpp
+++ b/src/ui/tool/path-manipulator.cpp
@@ -1248,8 +1248,22 @@ Geom::Point PathManipulator::BSplineHandleReposition(Handle *h,double pos){
 }
 
 void PathManipulator::BSplineNodeHandlesReposition(Node *n){
-    n->front()->setPosition(BSplineHandleReposition(n->front(),n->bsplineWeight));
-    n->back()->setPosition(BSplineHandleReposition(n->back(),n->bsplineWeight));
+    if(n->selected()){
+        Node * nextNode = n->nodeToward(n->front());
+        Node * prevNode = n->nodeToward(n->back());
+        double prevPos = 0;
+        double nextPos = 0;
+        if(prevNode)
+            prevPos = BSplineHandlePosition(prevNode->front());
+        if(nextNode)
+            nextPos = BSplineHandlePosition(nextNode->back());
+        n->front()->setPosition(BSplineHandleReposition(n->front(),n->bsplineWeight));
+        n->back()->setPosition(BSplineHandleReposition(n->back(),n->bsplineWeight));
+        if(prevNode)
+            prevNode->front()->setPosition(BSplineHandleReposition(prevNode->front(),prevPos));
+        if(nextNode)
+            nextNode->back()->setPosition(BSplineHandleReposition(nextNode->back(),nextPos));
+    }
 }
 
 /** Construct the geometric representation of nodes and handles, update the outline