y.layout.hierarchic
Class PolylineDrawer

java.lang.Object
  y.layout.hierarchic.AbstractDrawer
      y.layout.hierarchic.PolylineDrawer

All Implemented Interfaces:

Drawer

public class PolylineDrawer
extends AbstractDrawer

This class is an implementation of the third phase of the Sugiyama algorithm, which represents edges by polylines.

Field Summary

Fields inherited from class y.layout.hierarchic.AbstractDrawer

distanceToNextNode, dummyMap, edgeLengthKey, graph, minimalEdgeDistance, minimalLayerDistance, minimalMultiEdgeDistance, minimalNodeDistance

Fields inherited from interface y.layout.hierarchic.Drawer

NODE_BORDER_BOTTOM, NODE_BORDER_LEFT, NODE_BORDER_RIGHT, NODE_BORDER_TOP, NODE_DISTANCE

Constructor Summary

PolylineDrawer()

Method Summary

protected void

assignCoordinates(NodeList[] layerLists, DataProvider layerID) Overwrite this method to assign the final coordinates to the objects of he graph.

Methods inherited from class y.layout.hierarchic.AbstractDrawer

assignCoordinates, assignYCoords, assignYCoords, dispose, getBottomBorder, getBottomHalf, getBottomY, getDistanceToNextNode, getFullHeight, getFullWidth, getLeftBorder, getLeftHalf, getLeftX, getMinimalEdgeDistance, getMinimalLayerDistance, getMinimalMultiEdgeDistance, getMinimalNodeDistance, getRightBorder, getRightHalf, getRightX, getTopBorder, getTopHalf, getTopY, initializeDistancesToNextNode, setDummyMap, setEdgeLengthKey, setMinimalEdgeDistance, setMinimalLayerDistance, setMinimalMultiEdgeDistance, setMinimalNodeDistance

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PolylineDrawer

public PolylineDrawer()

Method Detail

assignCoordinates

protected void assignCoordinates(NodeList[] layerLists,
                                 DataProvider layerID)

Description copied from class: AbstractDrawer

Overwrite this method to assign the final coordinates to the objects of he graph.

Specified by:

assignCoordinates in class AbstractDrawer