Class graph.GraphArea 
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Class graph.GraphArea 

java.lang.Object
   |
   +----java.awt.Component
           |
           +----java.awt.Canvas
                   |
                   +----sprite.SpriteArea
                           |
                           +----graph.GraphArea
public class GraphArea
extends SpriteArea

Variable Index

o edges_
o graph_
o newEdgeColor_

Constructor Index

o GraphArea(boolean, int, int)
o GraphArea(boolean, int, int, boolean, Color)
o GraphArea(boolean, int, int, boolean)

Method Index

o AddEdge(Edge)
o AddNode(Node)
o AllowEditing()
o CanEdit()
o ClearGraph()
o DisallowEditing()
o GetEdgeArray()
o GetEdges()
o GetGraph()
o GetGraphArray()
o GetNewNode(int, int)
o LoadGraph(URL)
o LoadGraph(String)
o RemoveEdge(Edge)
o RemoveNode(Node)
o SetNewEdgeColor(Color)
o display_instructions(Color, String[])
o toString()

Variables

o graph_ 
  protected Vector graph_
o edges_ 
  protected Vector edges_
o newEdgeColor_ 
  protected Color newEdgeColor_

Constructors

o GraphArea 
  public GraphArea(boolean directed,
                   int width,
                   int height)
o GraphArea 
  public GraphArea(boolean directed,
                   int width,
                   int height,
                   boolean instructions,
                   Color instructions_color)
o GraphArea 
  public GraphArea(boolean directed,
                   int width,
                   int height,
                   boolean instructions)

Methods

o display_instructions 
  public void display_instructions(Color col,
                                   String theInst[])
o LoadGraph 
  public void LoadGraph(URL u)
o LoadGraph 
  public void LoadGraph(String s)
o GetNewNode 
  public Node GetNewNode(int x,
                         int y)
o SetNewEdgeColor 
  public void SetNewEdgeColor(Color color)
o GetGraph 
  public Vector GetGraph()
o GetEdges 
  public Vector GetEdges()
o GetGraphArray 
  public Node[] GetGraphArray()
o GetEdgeArray 
  public Edge[] GetEdgeArray()
o AllowEditing 
  public void AllowEditing()
o DisallowEditing 
  public void DisallowEditing()
o CanEdit 
  public boolean CanEdit()
o ClearGraph 
  public void ClearGraph()
o AddEdge 
  protected void AddEdge(Edge edge)
o RemoveEdge 
  protected void RemoveEdge(Edge edge)
o AddNode 
  protected void AddNode(Node node)
o RemoveNode 
  protected void RemoveNode(Node node)
o toString 
  public String toString()
Overrides:
toString in class Component 
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