merge with master

[tools/sat.git] / data / templates / PythonComponent8 / src / View / PolyGraphicsScene.py

diff --git a/data/templates/PythonComponent8/src/View/PolyGraphicsScene.py b/data/templates/PythonComponent8/src/View/PolyGraphicsScene.py
new file mode 100755 (executable)
index 0000000..0690d75
--- /dev/null
+++ b/data/templates/PythonComponent8/src/View/PolyGraphicsScene.py
@@ -0,0 +1,39 @@
+from GraphicsScene import GraphicsScene
+from qtsalome import *
+from GraphicsRectItem import GraphicsRectItem
+
+class PolyGraphicsScene(  GraphicsScene ) :
+
+   def __init__( self, controller ) :
+       GraphicsScene.__init__( self, controller )
+       pass
+
+   def draw( self ) :
+       points = self.getModel().getPoints()
+
+       # Drawing the points as small rectangles
+       for i in range( len(points) ) :
+          point = points[i]
+          xPoint = float( point[0] )
+          yPoint = float( point[1] )
+          # Constructing a rectangle centered on point
+          pointItem = GraphicsRectItem( xPoint-0.1, yPoint-0.1, 0.2, 0.2, i )
+          self.addItem( pointItem )
+          pass
+
+       # Linking the points with lines
+       for i in range( len(points) - 1 ) :
+          current = points[i]
+          next = points[i+1]
+          xCurrent = float( current[0] )
+          yCurrent = float( current[1] )
+          xNext = float( next[0] )
+          yNext = float( next[1] )
+          line = QLineF( xCurrent, yCurrent, xNext, yNext )
+          lineItem = QGraphicsLineItem()
+          lineItem.setLine( line )
+          self.addItem( lineItem )
+          pass
+       pass
+
+pass