info.aduna.linkmap.render
Class GraphRenderer

java.lang.Object
  info.aduna.linkmap.render.GraphRenderer

public class GraphRenderer
extends Object

Constructor Summary

GraphRenderer(Graph graph, RenderingProperties properties)

Method Summary

void	draw(Graphics2D g)
Rectangle	getBoundingBox(Graph graph)
void	getBoundingBox(Vertex vertex, Rectangle rect)
Graph	getGraph()
Insets	getMargin()
RenderingProperties	getRenderingProperties()
double	getScale()
void	getShapeBoundingBox(Vertex vertex, Rectangle rect)
Dimension	getSize()
void	prepareState()
void	resetRenderers()
Edge	resolveEdge(int x, int y)
Vertex	resolveVertex(int x, int y)
void	transformToScreenCoordinates(Rectangle rect)
void	translate(Collection<Vertex> vertices, int dx, int dy)
void	update()

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphRenderer

public GraphRenderer(Graph graph,
                     RenderingProperties properties)

Method Detail

resetRenderers

public void resetRenderers()

update

public void update()

draw

public void draw(Graphics2D g)

prepareState

public void prepareState()

getBoundingBox

public Rectangle getBoundingBox(Graph graph)

getBoundingBox

public void getBoundingBox(Vertex vertex,
                           Rectangle rect)

getShapeBoundingBox

public void getShapeBoundingBox(Vertex vertex,
                                Rectangle rect)

getGraph

public Graph getGraph()

getSize

public Dimension getSize()

transformToScreenCoordinates

public void transformToScreenCoordinates(Rectangle rect)

getRenderingProperties

public RenderingProperties getRenderingProperties()

resolveVertex

public Vertex resolveVertex(int x,
                            int y)

resolveEdge

public Edge resolveEdge(int x,
                        int y)

getScale

public double getScale()

getMargin

public Insets getMargin()

translate

public void translate(Collection<Vertex> vertices,
                      int dx,
                      int dy)