data/templates/PythonComponent/src/Model/Polyline.py

   1 from Model import *
   2 from qtsalome import *
   3
   4 class Polyline( Model ):
   5
   6    def __init__( self, name, points, controller ):
   7        """Constructor"""
   8
   9        Model.__init__( self, controller )
  10        self._name = name
  11        self._points = points
  12        self.addTreeWidgetItem( self.getName(), controller )
  13        self.addGraphicScene( controller )
  14        pass
  15
  16    def getPoints( self ):
  17        return self._points
  18
  19    def setPoints( self, points ):
  20        self._points = points
  21        pass
  22
  23    def editPoint( self, pointRange, newPoint ) :
  24        self._points[ pointRange ] = newPoint
  25        pass
  26
  27    def addTreeWidgetItem( self, name, controller ):
  28        from PolyTreeWidgetItem import PolyTreeWidgetItem
  29        from TreeWidgetItem import TreeWidgetItem
  30
  31        myTreeWidgetItem = PolyTreeWidgetItem( name, controller, ["Show", "Rename", "Delete"] )
  32        # Adding list of points
  33        for point in self.getPoints() :
  34           x = point[0]
  35           y = point[1]
  36           newTreeWidgetItem = TreeWidgetItem( str(x) + ":" + str(y), controller, ["Edit"] )
  37           myTreeWidgetItem.addChild( newTreeWidgetItem )
  38           pass
  39        myTreeWidgetItem.setModel( self )
  40        self.getViews().append( myTreeWidgetItem )
  41        return myTreeWidgetItem
  42
  43    def addGraphicScene( self, controller ) :
  44        from PolyGraphicsScene import PolyGraphicsScene
  45
  46        myGraphicsScene = PolyGraphicsScene( controller )
  47        myGraphicsScene.setModel( self )
  48        self.getViews().append( myGraphicsScene )
  49        return myGraphicsScene
  50
  51    def save( self ):
  52        pass
  53
  54 pass