public void setEdgeWeightStrokeFunction() { double _normalEdgeThreshold = DataModule.displayedGraph.getNormalEdgeThreshold(); double _thickEdgeThreshold = DataModule.displayedGraph.getThickEdgeThreshold(); EdgeWeightStrokeFunction<Functionality.Edge> ewsf = new EdgeWeightStrokeFunction<Functionality.Edge>(_normalEdgeThreshold, _thickEdgeThreshold); vv.getRenderContext().setEdgeStrokeTransformer(ewsf); vv.repaint(); // System.err.println("edge stroke fc: " + _normalEdgeThreshold + ", " + _thickEdgeThreshold); }
public JComponent actualizeGraph(boolean lockLayout) { // myGraph = g; System.err.println("Location: x = " + vv.getLocation().x + ", y = " + vv.getLocation().y); MultiLayerTransformer mlt = vv.getRenderContext().getMultiLayerTransformer(); Map<Functionality.Node, Point2d> locSet = new HashMap<Functionality.Node, Point2d>(); PickedState<Node> psn = vv.getPickedVertexState(); List<Functionality.Node> ln = DataModule.displayedGraph.getNodes(); for (int i = 0; i < ln.size(); i++) { locSet.put(ln.get(i), new Point2d(layout.getX(ln.get(i)), layout.getY(ln.get(i)))); } init(DataModule.displayedGraph, layout_width, layout_height); drawGraph(); for (int i = 0; i < ln.size(); i++) { layout.setLocation(ln.get(i), locSet.get(ln.get(i)).x, locSet.get(ln.get(i)).y); } PickedState<Node> newPsn = vv.getPickedVertexState(); for (int i = 0; i < ln.size(); i++) { newPsn.pick(ln.get(i), psn.isPicked(ln.get(i))); } if (vdp instanceof VertexDisplayPredicateDistance) { ((VertexDisplayPredicateDistance) vdp).Actualise(); } vv.getRenderContext().setVertexIncludePredicate(vdp); vv.getRenderContext().setEdgeIncludePredicate(eip); vv.setPickedVertexState(newPsn); vv.getRenderContext().setMultiLayerTransformer(mlt); vv.getRenderContext().setVertexFillPaintTransformer(VertexColorTransformer.vctInstance); layout.lock(lockLayout); MyGraphZoomScrollPane graphPane = new MyGraphZoomScrollPane(vv); return graphPane; }
public void setDistanceFilter( int _depth, VertexDisplayPredicateMode _vdpm, EdgeTypeEnum coreEdgeType) { vdp = new VertexDisplayPredicateDistance( _depth, _vdpm, vv.getPickedVertexState().getPicked(), coreEdgeType); vv.getRenderContext().setVertexIncludePredicate(vdp); // filter_setting_depth = _depth; // filter_setting_filter = _filter; vv.repaint(); System.err.println("SetDistanceFilter"); }
public void setNoneFilter() { vdp = new VertexDisplayPredicateNone(); vv.getRenderContext().setVertexIncludePredicate(vdp); vv.repaint(); }
public void setEdgeFilter(boolean dotted, boolean normal, boolean thick) { eip = new EdgeIncludePredicate(dotted, normal, thick); vv.getRenderContext().setEdgeIncludePredicate(eip); vv.repaint(); }
public JComponent drawGraph() { // System.out.println("The graph qt"+qt.toString()); // DEBUG // ISOMLayout layout = new SpringLayoutWeighted(this.qt); layout.setSize(new Dimension(layout_width, layout_height)); // layout.setSize(new Dimension(layout_width, layout_height)); vv = new MyVisualizationViewer<Functionality.Node, Functionality.Edge>(layout); vv.setBackground(Color.WHITE); vv.setPreferredSize(new Dimension(layout_width, layout_height)); vv.setIgnoreRepaint(true); // Show vertex and edge labels vv.getRenderContext().setVertexLabelTransformer(new DefaultToStringLabeller()); // BasicVertexLabelRenderer<Functionality.Node, Functionality.Edge> bvlr = new // (BasicVertexLabelRenderer<Functionality.Node, // Functionality.Edge>)(vv.getRenderContext().getVertexLabelRenderer()); BasicRenderer<Functionality.Node, Functionality.Edge> br = new BasicRenderer<Node, Edge>(); // br.setVertexLabelRenderer(new BasicVertexLabelRenderer<Functionality.Node, // Functionality.Edge>(Position.CNTR)); vv.setRenderer(br); // MyVertexLabelRenderer dvlr = new MyVertexLabelRenderer(Color.red); // vv.getRenderContext().setVertexLabelRenderer(dvlr); // bvlr.setPosition(Position.CNTR); // vv.getRenderContext().setEdgeLabelTransformer(new ToStringLabeller()); vv.setDoubleBuffered(true); // layout = new SpringLayout2<Functionality.Node, Functionality.Edge>(this.qt); layout.initialize(); if (myGraph.GetNumberOfClusters() > 1) { InitializeClusterGraphLayout(); } layout.step(); layout.step(); layout.step(); layout.step(); layout.step(); layout.step(); layout.step(); layout.step(); layout.step(); layout.step(); layout.step(); layout.step(); layout.lock(true); CenterGraph(10, false); // Create a graph mouse and add it to the visualization component // DefaultModalGraphMouse gm = new DefaultModalGraphMouse(); DefaultModalGraphMouse gm = new DefaultModalGraphMouse(); gm.setMode(ModalGraphMouse.Mode.PICKING); vv.addMouseListener(this); VertexMouseMenu vMouseMenu = new VertexMouseMenu(); JPopupMenu vertexMenu = new MyVertexMenu(); vMouseMenu.setVertexPopup(vertexMenu); gm.add(vMouseMenu); vv.setGraphMouse(gm); setEdgeWeightStrokeFunction(); vv.getRenderContext() .setVertexShapeTransformer( new VertexShapeSizeAspect<Functionality.Node, Functionality.Edge>(myGraph)); vv.getRenderContext().setVertexFillPaintTransformer(VertexColorTransformer.vctInstance); MyGraphZoomScrollPane graphPane = new MyGraphZoomScrollPane(vv); return graphPane; }
public void graphTranslation(int _x, int _y) { MutableTransformer modelTransformer = vv.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.LAYOUT); modelTransformer.translate(_x, _y); }