# HG changeset patch
# User windel
# Date 1335247315 -7200
# Node ID f6ea630c4057e04d08439e17fd743f3f950b4892
# Parent  65acf6874a8d63e67058416eaa7933fed34b43e7
Cleanup

diff -r 65acf6874a8d -r f6ea630c4057 applications/lab/diagrameditor.py
--- a/applications/lab/diagrameditor.py	Tue Apr 24 07:56:51 2012 +0200
+++ b/applications/lab/diagrameditor.py	Tue Apr 24 08:01:55 2012 +0200
@@ -56,10 +56,8 @@
             l2 = QLineF(p1, pos)
             l3 = QLineF(pos, p2)
             d = l1.length() - l2.length() - l3.length()
-            print(idx, d)
-            if d > -1:
+            if d > -3:
                tidx = idx
-               print('got:',  tidx)
             idx += 1
       hi = HandleItem(self)
       self.vias.insert(tidx, hi)
@@ -109,15 +107,12 @@
       """
       if self.pos1 is None or self.pos2 is None:
          return
-
       pts = [self.pos1] + [v.pos() for v in self.vias] + [self.pos2]
-
       self.arrowhead.setPos(self.pos2)
       if pts[-1].x() < pts[-2].x():
          self.arrowhead.setRotation(-90)
       else:
          self.arrowhead.setRotation(90)
-
       path = QPainterPath(pts[0])
       for pt in pts[1:]:
          path.lineTo(pt)
@@ -277,6 +272,8 @@
    def editParameters(self):
       pd = ParameterDialog(self, self.window())
       pd.exec_()
+   def mouseDoubleClickEvent(self, event):
+      self.editParameters()
    def newInputPort(self):
       names = [i.name for i in self.inputs + self.outputs]
       self.addInput(PortItem(uniqify('in', names), self, 'input'))