/**
* 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);
}
/**
* 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());
}
}
}