/**
* Add support for mouse over popups.
*
* @param e
*/
@Override
public void mouseMoved(MouseEvent e) {
super.mouseMoved(e);
VisualizationViewer<V, E> vv = (VisualizationViewer<V, E>) e.getSource();
GraphElementAccessor<V, E> pickSupport = vv.getPickSupport();
Layout<V, E> layout = vv.getGraphLayout();
Point2D loc = e.getPoint();
V vertex = pickSupport.getVertex(layout, loc.getX(), loc.getY());
final ITermNode node = (ITermNode) vertex;
if (vertex == null) {
if (!GUI2.getInstance().getGraphPanel().getShowNewTerms()) {
GUI2.getInstance()
.getGraphPanel()
.setStatusbarText("New assertions are not shown in the graph.");
} else {
GUI2.getInstance().getGraphPanel().setStatusbarText("");
}
return;
}
String sbtext = " ";
if (node.getTerm().isMolecular()) sbtext += node.getTerm().toString();
else sbtext += node.toString();
if (!node.getInEdges().isEmpty()) {
sbtext +=
" is in relation"
+ (node.getInEdges().size() == 1 ? "" : "s")
+ ": "
+ new HashSet(node.getRelationsPartOf()); // Use a HashSet to eliminate duplicates.
}
GUI2.getInstance().getGraphPanel().setStatusbarText(sbtext);
}
@SuppressWarnings("unchecked")
public void mouseClicked(MouseEvent e) {
final VisualizationViewer<RouterVertex, LinkEdge> vv =
(VisualizationViewer<RouterVertex, LinkEdge>) e.getSource();
Point2D p = e.getPoint();
// LEFT MOUSE BUTTON
if (e.getButton() == MouseEvent.BUTTON1) {
GraphElementAccessor<RouterVertex, LinkEdge> pickSupport = vv.getPickSupport();
if (pickSupport != null) {
final RouterVertex routerVertex =
pickSupport.getVertex(vv.getGraphLayout(), p.getX(), p.getY());
if (routerVertex != null) {
switch (owner.getMapGraphComponentMode()) {
case MapGraphComponentMode.SHOW_SHORTEST_PATH:
if (!routerVertex.isMultilink()) {
owner.setShortestTreeCenter(routerVertex);
owner.showShortestPath();
}
break;
case MapGraphComponentMode.VERTEX_LOCKING:
owner.lockVertexPosition(routerVertex);
break;
}
}
final LinkEdge linkEdge = pickSupport.getEdge(vv.getGraphLayout(), p.getX(), p.getY());
if (linkEdge != null) {
if (owner.getMapGraphComponentMode() == MapGraphComponentMode.LINK_FAULT) {
if (linkEdge.getFaultCount() > 0) {
owner.getOwner().getManager().showLinkFaultDialog(linkEdge.getLinkIDv4());
}
}
}
}
if (owner.getMapGraphComponentMode() == MapGraphComponentMode.ZOOM) {
owner.zoomPlus(p);
}
}
// RIGHT MOUSE BUTTON
if (e.getButton() == MouseEvent.BUTTON3) {
if (owner.getMapGraphComponentMode() == MapGraphComponentMode.ZOOM) {
owner.zoomMinus(p);
}
}
}
/**
* Add support for right clicking verticies to expand them.
*
* @param e
*/
@Override
public void mousePressed(MouseEvent e) {
super.mousePressed(e);
GUI2.getInstance().getGraphPanel().highlightedNodes.clear();
if (e.getButton() != MouseEvent.BUTTON3) {
popup.setVisible(false);
}
if (e.getButton() == MouseEvent.BUTTON3) {
final VisualizationViewer<V, E> vv = (VisualizationViewer<V, E>) e.getSource();
GraphElementAccessor<V, E> pickSupport = vv.getPickSupport();
Layout<V, E> layout = vv.getGraphLayout();
Point2D loc = e.getPoint();
V vertex = pickSupport.getVertex(layout, loc.getX(), loc.getY());
final TermNode node = (TermNode) vertex;
if (vertex == null) {
popup.setVisible(false);
return;
} else {
popup.setVisible(false);
popup.removeAll();
int dncsvis = node.getDownCablesetVisibleCount();
int upcsvis = node.getUpCablesetVisibleCount();
System.out.println("UpCSVis: " + upcsvis + " DnCSVis " + dncsvis);
if (upcsvis < node.getInEdges().size()) {
popup.add(
new AbstractAction(
"Show All In Edges (" + (node.getInEdges().size() - upcsvis) + " edges)") {
public void actionPerformed(ActionEvent e) {
GUI2.getInstance().getGraph().showInEdges(node);
vv.repaint();
// JungGraphPanel.instance.showUpCableset(node);
}
});
popup.add(
new AbstractAction("Show In Edges By Relation") {
public void actionPerformed(ActionEvent e) {
CaseframeBasedShowHideDialog cd =
new CaseframeBasedShowHideDialog(
GUI2.getInstance(),
new ArrayList<String>(
GUI2.getInstance().getGraph().getInHiddenFSymbols(node)));
cd.setHelpText(" Select the relations you wish to show in the graph.");
cd.setVisible(true);
for (String fsym : cd.getResult()) {
GUI2.getInstance().getGraph().showInEdges(node, fsym);
}
vv.repaint();
}
});
/*JMenu submenu = new JMenu("Show In Relations");
final HashMap<Caseframe, ArrayList<Edge>> hm = JungGraphPanel.instance.getHiddenUpCablesetCfs(node);
for(final Caseframe cf : hm.keySet()){
submenu.add(new AbstractAction(cf.toString()) {
public void actionPerformed(ActionEvent e) {
for(Edge je : hm.get(cf))
JungGraphPanel.instance.showNode(je.from);
}
});
}
popup.add(submenu);*/
}
if (dncsvis < node.getOutEdges().size()) {
popup.add(
new AbstractAction(
"Show All Out Edges (" + (node.getOutEdges().size() - dncsvis) + " edges)") {
public void actionPerformed(ActionEvent e) {
GUI2.getInstance().getGraph().showOutEdges(node);
vv.repaint();
}
});
}
if (upcsvis > 0) {
popup.add(
new AbstractAction("Hide All In Edges (" + upcsvis + " edges)") {
public void actionPerformed(ActionEvent e) {
GUI2.getInstance().getGraph().hideInEdges(node);
vv.repaint();
}
});
popup.add(
new AbstractAction("Hide In Edges By Relation") {
public void actionPerformed(ActionEvent e) {
CaseframeBasedShowHideDialog cd =
new CaseframeBasedShowHideDialog(
GUI2.getInstance(),
new ArrayList<String>(
GUI2.getInstance().getGraph().getInShownFSymbols(node)));
cd.setHelpText(" Select the relations you wish to hide from the graph.");
cd.setVisible(true);
for (String fsym : cd.getResult()) {
GUI2.getInstance().getGraph().hideInEdges(node, fsym);
}
vv.repaint();
}
});
}
if (dncsvis > 0 && !node.getTerm().isMolecular()) {
popup.add(
new AbstractAction("Hide All Out Edges (" + dncsvis + " edges)") {
public void actionPerformed(ActionEvent e) {
GUI2.getInstance().getGraph().hideOutEdges(node);
// JungGraphPanel.instance.hideDownCableset(node);
vv.repaint();
}
});
}
popup.add(
new AbstractAction("Hide Node") {
public void actionPerformed(ActionEvent e) {
GUI2.getInstance().getGraph().hideVertex(node);
vv.repaint();
// JungGraphPanel.instance.hideNode(node);
}
});
if (!node.getTerm().isAsserted()) {
popup.add(
new AbstractAction("Assert") {
public void actionPerformed(ActionEvent e) {
FnInterop.addToContext(node.getTerm(), Context.getCurrentContext());
GUI2.getInstance().getGraphPanel().getVV().repaint();
}
});
}
if (node.getTerm().isAsserted()) {
popup.add(
new AbstractAction("Unassert") {
public void actionPerformed(ActionEvent e) {
FnInterop.unassertTerm(node.getTerm());
GUI2.getInstance().getGraphPanel().getVV().repaint();
}
});
}
popup.show(vv, e.getX(), e.getY());
}
}
}
@SuppressWarnings("serial")
protected void handlePopup(MouseEvent e) {
@SuppressWarnings("unchecked")
final VisualizationViewer<Node, Link> vv = (VisualizationViewer<Node, Link>) e.getSource();
final Point2D p = e.getPoint();
JPopupMenu popup = new JPopupMenu();
GraphElementAccessor<Node, Link> pickSupport = vv.getPickSupport();
if (pickSupport != null) {
final Node pickedNode = pickSupport.getVertex(vv.getGraphLayout(), p.getX(), p.getY());
final Link pickedLink = pickSupport.getEdge(vv.getGraphLayout(), p.getX(), p.getY());
if (pickedNode != null) {
popup.add(
new AbstractAction("Rename node") {
public void actionPerformed(ActionEvent e) {
String newNodeName =
JOptionPane.showInputDialog(null, "New name : ", "Rename Node", 1);
String previousNodeName = pickedNode.name;
if (newNodeName != null) {
if (newNodeName.isEmpty() == false) {
pickedNode.name = newNodeName;
vv.updateUI();
JOptionPane.showMessageDialog(
null,
"Node \""
+ previousNodeName
+ "\" has been renamed to \""
+ newNodeName
+ "\"",
"Rename Node",
1);
}
if (newNodeName.isEmpty()) {
JOptionPane.showMessageDialog(
null, "You can not leave the name empty", "Rename Link", 1);
}
}
}
});
popup.add(
new AbstractAction("Delete node") {
public void actionPerformed(ActionEvent e) {
int confirmDelete =
JOptionPane.showConfirmDialog(
null,
"You are about to delete \"" + pickedNode.name + "\", are you sure?",
"Confirm",
JOptionPane.OK_CANCEL_OPTION);
if (confirmDelete == 0) g.removeVertex(pickedNode);
vv.updateUI();
}
});
popup.show(vv, e.getX(), e.getY());
}
if (pickedLink != null) {
popup.add(
new AbstractAction("Set cost") {
public void actionPerformed(ActionEvent e) {
String newLinkCost =
JOptionPane.showInputDialog(null, "Set cost : ", "Set link cost", 1);
@SuppressWarnings("unused")
double previousLinkName = pickedLink.cost;
if (newLinkCost != null) {
if (newLinkCost.isEmpty() == false) {
pickedLink.cost = Integer.parseInt((newLinkCost));
vv.updateUI();
// JOptionPane.showMessageDialog(null, "Link cost
// has been set to \"" + newLinkCost + "\"", "Change link cost", 1);
}
if (newLinkCost.isEmpty()) {
JOptionPane.showMessageDialog(
null, "You can not leave the cost empty", "Change link cost", 1);
}
}
}
});
popup.add(
new AbstractAction("Rename link") {
public void actionPerformed(ActionEvent e) {
String newLinkName =
JOptionPane.showInputDialog(null, "New name : ", "Rename link", 1);
String previousLinkName = pickedLink.name;
if (newLinkName != null) {
if (newLinkName.isEmpty() == false) {
pickedLink.name = newLinkName;
vv.updateUI();
JOptionPane.showMessageDialog(
null,
"Link \""
+ previousLinkName
+ "\" has been renamed to \""
+ newLinkName
+ "\"",
"Rename Link",
1);
}
if (newLinkName.isEmpty()) {
JOptionPane.showMessageDialog(
null, "You can not leave the name empty", "Rename Link", 1);
}
}
}
});
if (g.getEndpoints(pickedLink).getSecond() != g.getEndpoints(pickedLink).getFirst()) {
popup.add(
new AbstractAction("Reverse link") {
public void actionPerformed(ActionEvent e) {
// Confirm before reverse
// int confirmDelete = JOptionPane.showConfirmDialog(null, "Are
// you sure?", "Reverse \"" +pickedLink.name + "\" direction",
// JOptionPane.OK_CANCEL_OPTION);
// if(confirmDelete == 0)
Link reversedLink =
new Link(
pickedLink.id,
g,
g.getEdgeType(pickedLink),
g.getEndpoints(pickedLink).getSecond(),
g.getEndpoints(pickedLink).getFirst());
reversedLink.cost = pickedLink.cost;
g.removeEdge(pickedLink);
vv.updateUI();
}
});
}
popup.add(
new AbstractAction("Delete link") {
public void actionPerformed(ActionEvent e) {
int confirmDelete =
JOptionPane.showConfirmDialog(
null,
"You are about to delete \"" + pickedLink.name + "\", are you sure?",
"Confirm",
JOptionPane.OK_CANCEL_OPTION);
if (confirmDelete == 0) g.removeEdge(pickedLink);
vv.updateUI();
}
});
popup.show(vv, e.getX(), e.getY());
}
// if(pickedLink == null && pickedNode == null) {
// popup.add(new AbstractAction("Test Canvas") {
// public void actionPerformed(ActionEvent e) {
// System.out.println("Action Performed");
// }
// });
// popup.show(vv, e.getX(), e.getY());
//
// }
}
}