Arch: Enabled section filling in Arch drawing views

src/Mod/Draft/Draft.py

@@ -1742,9 +1742,12 @@ def getSVG(obj,scale=1,linewidth=0.35,fontsize=12,fillstyle="shape color",direct
 
     def getPath(edges=[],wires=[],pathname=None):
         import DraftGeomUtils
+        svg = "<path "
         if pathname is None:
-            pathname = obj.Name
-        svg ='<path id="%s" d="' % pathname
+            svg += 'id="%s" ' % obj.Name
+        elif pathname != "":
+            svg += 'id="%s" ' % pathname
+        svg += ' d="'
         if not wires:
             egroups = (DraftGeomUtils.sortEdges(edges),)
         else:
@@ -1813,6 +1816,7 @@ def getSVG(obj,scale=1,linewidth=0.35,fontsize=12,fillstyle="shape color",direct
                                 (str(rx),str(ry),str(rot),\
                                 str(int(flag_large_arc)),\
                                 str(int(flag_sweep)),str(v.x),str(v.y))
+                        print svg
                 elif DraftGeomUtils.geomType(e) == "Line":
                     v = getProj(vs[-1].Point)
                     svg += 'L '+ str(v.x) +' '+ str(v.y) + ' '
@@ -1963,7 +1967,13 @@ def getSVG(obj,scale=1,linewidth=0.35,fontsize=12,fillstyle="shape color",direct
         
     if not obj:
         pass
-
+        
+    elif isinstance(obj,Part.Shape):
+        fill = 'url(#'+fillstyle+')'
+        lstyle = getLineStyle()
+        svg += getPath(obj.Edges,pathname="")
+        
+        
     elif getType(obj) == "Dimension":
         if obj.ViewObject.Proxy:
             if hasattr(obj.ViewObject.Proxy,"p1"):

src/Mod/Draft/DraftGeomUtils.py

@@ -662,6 +662,8 @@ def sortEdges(edges):
     # Build a dictionary of edges according to their end points.
     # Each entry is a set of edges that starts, or ends, at the
     # given vertex hash.
+    if len(edges) < 2:
+        return edges
     sdict = dict()
     edict = dict()
     nedges = []
@@ -670,6 +672,9 @@ def sortEdges(edges):
             sdict.setdefault( e.Vertexes[0].hashCode(), [] ).append(e)
             edict.setdefault( e.Vertexes[-1].hashCode(),[] ).append(e)
             nedges.append(e)
+    if not nedges:
+        print "DraftGeomUtils.sortEdges: zero-length edges"
+        return edges
     # Find the start of the path.  The start is the vertex that appears
     # in the sdict dictionary but not in the edict dictionary, and has
     # only one edge ending there.
@@ -719,7 +724,7 @@ def sortEdges(edges):
                 eh = e.hashCode()
                 e = invert(e)
             except KeyError:
-                print("DraftGeomUtils.sortEdges failed - running old version:")
+                print("DraftGeomUtils.sortEdges failed - running old version")
                 return sortEdgesOld(edges)
         ret.append(e)
     # All done.