[8780cbec] | 1 | package com.algomagic.atn; |
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| 2 | |
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| 3 | import att.grappa.*; |
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| 4 | import java.util.*; |
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| 5 | |
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| 6 | import java.awt.*; |
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| 7 | import java.awt.event.*; |
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| 8 | import java.awt.geom.*; |
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| 9 | |
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| 10 | import javax.swing.*; |
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| 11 | import javax.swing.border.*; |
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| 12 | import javax.swing.event.*; |
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| 13 | |
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| 14 | |
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| 15 | |
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| 16 | public class Test |
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| 17 | extends JFrame |
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| 18 | { |
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| 19 | |
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| 20 | private GrappaPanel _grappaPanel; |
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| 21 | private Graph _graph; |
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| 22 | private Subgraph[] _subgraphs; |
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| 23 | |
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| 24 | |
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| 25 | |
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| 26 | public Test( ) { |
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| 27 | |
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| 28 | addWindowListener( new WindowAdapter( ) { |
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| 29 | public void windowClosing( WindowEvent we ) { |
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| 30 | Window w = we.getWindow( ); |
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| 31 | w.setVisible( false ); |
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| 32 | w.dispose( ); |
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| 33 | System.exit( 0 ); |
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| 34 | } |
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| 35 | }); |
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| 36 | |
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| 37 | |
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| 38 | _graph = new Graph( "Trust Negotiation Graph: " ); |
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| 39 | _grappaPanel = new GrappaPanel( _graph ); |
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| 40 | _grappaPanel.setScaleToFit( false ); |
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| 41 | |
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| 42 | JScrollPane jsp = new JScrollPane( ); |
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| 43 | jsp.getViewport( ).setScrollMode( JViewport.BACKINGSTORE_SCROLL_MODE ); |
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| 44 | jsp.getViewport( ).setBackground( Color.white ); |
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| 45 | jsp.setViewportView( _grappaPanel ); |
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| 46 | |
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| 47 | |
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| 48 | Container contentPane = getContentPane( ); |
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| 49 | contentPane.setLayout( new BorderLayout( ) ); |
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| 50 | contentPane.add( jsp, BorderLayout.CENTER ); |
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| 51 | setSize( 500, 500 ); |
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| 52 | |
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| 53 | |
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| 54 | _subgraphs = new Subgraph[2]; |
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| 55 | _subgraphs[0] = new Subgraph( _graph, "cluster 0" ); |
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| 56 | _subgraphs[1] = new Subgraph( _graph, "cluster 1" ); |
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| 57 | |
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| 58 | |
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| 59 | Node n1 = new Node( _subgraphs[0], "node1" ); |
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| 60 | Node n2 = new Node( _subgraphs[0], "node2" ); |
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| 61 | Node n3 = new Node( _subgraphs[1], "node3" ); |
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| 62 | Node n4 = new Node( _subgraphs[1], "node4" ); |
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| 63 | Node n5 = new Node( _subgraphs[1], "node5" ); |
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| 64 | |
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| 65 | |
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| 66 | // _subgraphs[0].addNode( n1 ); |
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| 67 | // _subgraphs[0].addNode( n2 ); |
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| 68 | // _subgraphs[1].addNode( n3 ); |
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| 69 | // _subgraphs[1].addNode( n4 ); |
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| 70 | |
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| 71 | |
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| 72 | Edge e = new Edge( _subgraphs[0], n1, n2 ); |
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| 73 | Edge e2 = new Edge( _subgraphs[0], n2, n3 ); |
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| 74 | new Edge( _subgraphs[1], n3, n4 ); |
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| 75 | new Edge( _subgraphs[1], n3, n5 ); |
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| 76 | new Edge( _subgraphs[1], n5, n4 ); |
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| 77 | |
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| 78 | |
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| 79 | // _subgraphs[0].addEdge( e1 ); |
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| 80 | // _graph.addEdge( e2 ); |
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| 81 | // _subgraphs[1].addEdge( e3 ); |
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| 82 | |
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| 83 | |
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| 84 | e.setAttribute( "style", "bold,solid,filled" ); |
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| 85 | e2.setAttribute( "style", "solid" ); |
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| 86 | |
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| 87 | formatGraph( _graph ); |
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| 88 | |
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| 89 | // _graph.setAttribute( "style", "invis" ); |
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| 90 | |
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| 91 | |
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| 92 | Subgraph sg = _graph.findSubgraphByName( "cluster 0" ); |
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| 93 | sg.setAttribute( "color", "red" ); |
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| 94 | sg.setAttribute( "style", "dotted" ); |
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| 95 | sg.setAttribute( "label", "this is a cluster" ); |
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| 96 | |
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| 97 | |
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| 98 | Node n = _graph.findNodeByName( "node1" ); |
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| 99 | n.setAttribute( "style", "filled" ); |
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| 100 | n.setAttribute( "color", "green" ); |
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| 101 | n.setAttribute( "bgcolor", "blue" ); |
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| 102 | n.setAttribute( "fillcolor", "red" ); |
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| 103 | |
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| 104 | n = _graph.findNodeByName( "node2" ); |
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| 105 | n.setAttribute( "style", "solid" ); |
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| 106 | n.setAttribute( "color", "black" ); |
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| 107 | |
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| 108 | |
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| 109 | sg = _graph.findSubgraphByName( "cluster 1" ); |
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| 110 | sg.setAttribute( "style", "dotted" ); |
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| 111 | sg.setAttribute( "fillcolor", "white" ); |
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| 112 | sg.setAttribute( "color", "white" ); |
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| 113 | sg.setAttribute( "bgcolor", "white" ); |
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| 114 | |
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| 115 | |
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| 116 | |
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| 117 | |
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| 118 | |
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| 119 | show( ); |
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| 120 | } |
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| 121 | |
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| 122 | |
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| 123 | public static void main( String[] args ) { |
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| 124 | Test t = new Test( ); |
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| 125 | } |
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| 126 | |
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| 127 | |
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| 128 | private void formatGraph( Graph g ) { |
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| 129 | try { |
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| 130 | Process formater = Runtime.getRuntime( ).exec( "dot" ); |
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| 131 | GrappaSupport.filterGraph( g, formater ); |
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| 132 | formater.destroy( ); |
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| 133 | |
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| 134 | g.repaint( ); |
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| 135 | } catch( Exception e ) { |
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| 136 | e.printStackTrace( ); |
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| 137 | } |
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| 138 | } |
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| 139 | |
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| 140 | |
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| 141 | } |
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