@Override
public void selectPerspective(Perspective perspective) {
if (perspective.getName().equals(selectedPerspective)) {
return;
}
openAndCloseMembers(perspective);
selectedPerspective = perspective.getName();
NbPreferences.root().put(SELECTED_PERSPECTIVE_PREFERENCE, selectedPerspective);
}
@Override
public Perspective getSelectedPerspective() {
for (Perspective p : perspectives) {
if (p.getName().equals(selectedPerspective)) {
return p;
}
}
return null;
}
private void openAndCloseMembers(Perspective perspective) {
// Close other perspective based on group name
for (Perspective g : perspectives) {
if (g != perspective) {
TopComponentGroup tpg = WindowManager.getDefault().findTopComponentGroup(g.getName());
if (tpg != null) {
tpg.close();
}
}
}
// Open perspective
TopComponentGroup tpg = WindowManager.getDefault().findTopComponentGroup(perspective.getName());
if (tpg != null) {
tpg.open();
}
// Close members
for (TopComponent c : WindowManager.getDefault().getRegistry().getOpened()) {
String pId = WindowManager.getDefault().findTopComponentID((TopComponent) c);
for (PerspectiveMember perspectiveMember : members) {
if (pId.equals(perspectiveMember.getTopComponentId())
&& !perspectiveMember.isMemberOf(perspective)) {
boolean closed = c.close();
}
}
}
// Open members
for (PerspectiveMember perspectiveMember : members) {
if (perspectiveMember.isMemberOf(perspective)) {
String pId = perspectiveMember.getTopComponentId();
TopComponent c = WindowManager.getDefault().findTopComponent(pId);
if (c != null && !c.isOpened()) {
c.open();
}
}
}
}
public PerspectiveControllerImpl() {
// Load perspectives
perspectives = Lookup.getDefault().lookupAll(Perspective.class).toArray(new Perspective[0]);
members =
Lookup.getDefault().lookupAll(PerspectiveMember.class).toArray(new PerspectiveMember[0]);
// Find if there is a default
String firstPerspective = perspectives.length > 0 ? perspectives[0].getName() : null;
String defaultPerspectiveName = System.getProperty("org.gephi.perspective.default");
if (defaultPerspectiveName != null) {
for (Perspective p : perspectives) {
if (p.getName().equals(defaultPerspectiveName)) {
selectedPerspective = p.getName();
break;
}
}
}
if (selectedPerspective == null) {
selectedPerspective =
NbPreferences.root().get(SELECTED_PERSPECTIVE_PREFERENCE, firstPerspective);
}
// Store selected in prefs
NbPreferences.root().put(SELECTED_PERSPECTIVE_PREFERENCE, selectedPerspective);
WindowManager.getDefault()
.invokeWhenUIReady(
new Runnable() {
@Override
public void run() {
// Set to previously selected perspective
Perspective selectedPerspectiveInstance = getSelectedPerspective();
openAndCloseMembers(selectedPerspectiveInstance);
}
});
}