@Override
public Visualization getVisualization() {
Visualization v = new Visualization();
PersistentVisualization pv = new PersistentVisualization();
if (catProvider != null && catProvider.isOn()) {
for (TopComponent tc : TopComponent.getRegistry().getOpened()) {
if (tc instanceof TViewPanel) {
TViewPanel tvp = (TViewPanel) tc;
TypingData td = tvp.ds.getLookup().lookup(TypingData.class);
if (ds == td) {
DataModel dm = catProvider.getDataModel();
if (dm == tvp.cp.getDataModel()) {
v.filter = tvp.getFilter();
v.category = catProvider;
break;
}
}
}
}
}
pv.distanceFilterValue = uv.getDistanceFilterValue();
pv.linearSize = uv.getLinearSize();
v.pv = pv;
return v;
}
/**
* Creates new form GTPanel
*
* @param name
* @param gr
* @param ds
*/
public GTPanel(String name, UPGMAItem gr, TypingData<? extends Profile> ds) {
super(Lookups.singleton(gr));
initComponents();
this.setName(name);
this.ds = ds;
String distanceProvider = gr.getDistanceProvider();
int split = distanceProvider.lastIndexOf(".") + 1;
distanceProvider = distanceProvider.substring(split);
uv = new UPGMAViewer(name, gr.getRoot(), distanceProvider);
Visualization viz = gr.getVisualization();
if (viz != null && viz.pv != null) {
loadVisualization(viz);
}
tvc = uv.generateTreeViewComponent();
this.add(tvc);
gvCatListen =
new CategoryChangeListener() {
@Override
public void categoryChange(CategoryProvider cp) {
if (cp.isOn()) {
catProvider = cp;
uv.setDefaultRenderer(new ChartRenderer(cp, uv));
uv.setCategoryProvider(cp);
} else {
catProvider = null;
uv.resetDefaultRenderer();
uv.setCategoryProvider(null);
}
}
};
// Let us track category providers...
// TODO: implement this within a renderer.
r = ds.getLookup().lookupResult(CategoryProvider.class);
Iterator<? extends CategoryProvider> i = r.allInstances().iterator();
while (i.hasNext()) i.next().addCategoryChangeListener(gvCatListen);
r.addLookupListener(
new LookupListener() {
@SuppressWarnings("unchecked")
@Override
public void resultChanged(LookupEvent le) {
Iterator<? extends CategoryProvider> i =
((Result<CategoryProvider>) le.getSource()).allInstances().iterator();
while (i.hasNext()) {
CategoryProvider cp = i.next();
cp.removeCategoryChangeListener(gvCatListen);
cp.addCategoryChangeListener(gvCatListen);
}
}
});
}
@Override
public void loadVisualization(Visualization viz) {
if (viz.category != null) {
catProvider = viz.category;
uv.setDefaultRenderer(new ChartRenderer(catProvider, uv));
uv.setCategoryProvider(catProvider);
}
if (viz.pv.distanceFilterValue != -1) {
uv.setDistanceFilterValue(viz.pv.distanceFilterValue);
}
if (viz.pv.linearSize) {
uv.setLinearSize(viz.pv.linearSize);
}
uv.repaint();
}
@Override
protected void componentClosed() {
uv.closeInfoPanel();
super.componentClosed();
}
