// Return a collection of common actions.
// Each action in the collection is a compound
// action. There is one compound action in the collection
// for each action which is common to all viewlets in the selection.
public Collection getCommonActions() {
Collection commonActions = new LinkedList();
Collection firstViewletsActions;
ViewletAction currentAction;
Iterator viewletsIterator;
Iterator firstViewletsActionsIterator;
Viewlet firstViewlet, currentViewlet;
List currentViewletActions;
boolean allContainAction;
if (isEmpty()) {
return (Collections.EMPTY_SET);
}
firstViewlet = (Viewlet) (iterator().next());
firstViewletsActions = firstViewlet.getActions();
firstViewletsActionsIterator = firstViewletsActions.iterator();
// for each currentAction in the first viewlet's actions
while (firstViewletsActionsIterator.hasNext()) {
currentAction = (ViewletAction) firstViewletsActionsIterator.next();
viewletsIterator = iterator();
allContainAction = true;
// test whether each viewlet has an action equals() to currentAction
while (viewletsIterator.hasNext() && allContainAction) {
currentViewlet = (Viewlet) viewletsIterator.next();
if (!currentViewlet.getActions().contains(currentAction)) {
allContainAction = false;
}
}
if (allContainAction) {
commonActions.add(currentAction.createCompoundAction(this));
}
}
return (commonActions);
}
protected void modelChanged() {
super.modelChanged();
MComponentInstance coi = (MComponentInstance) getOwner();
if (coi == null) return;
String nameStr = "";
if (coi.getName() != null) {
nameStr = coi.getName().trim();
}
// construct bases string (comma separated)
String baseStr = "";
Collection col = coi.getClassifiers();
if (col != null && col.size() > 0) {
Iterator it = col.iterator();
baseStr = ((MClassifier) it.next()).getName();
while (it.hasNext()) {
baseStr += ", " + ((MClassifier) it.next()).getName();
}
}
if (_readyToEdit) {
if (nameStr == "" && baseStr == "") _name.setText("");
else _name.setText(nameStr.trim() + " : " + baseStr);
}
Dimension nameMin = _name.getMinimumSize();
Rectangle r = getBounds();
setBounds(r.x, r.y, r.width, r.height);
updateStereotypeText();
}
private TreeModel buildModel(Object[] resolvers) {
TreeModel fullModel = null;
DefaultMutableTreeNode top = new DefaultMutableTreeNode(Tr.t("root"));
try {
cpos = null;
for (Object resolver : resolvers) {
if (resolver instanceof ColorPository) {
cpos = (ColorPository) resolver;
GraphCellRenderer graphCellRenderer = new GraphCellRenderer(cpos);
colors.setCellRenderer(graphCellRenderer);
break;
}
}
Collection<ColorPository.ClassRecord> classes = cpos.getClasses();
String[] classNames = new String[classes.size()];
Iterator<ColorPository.ClassRecord> it = classes.iterator();
int count = 0;
while (it.hasNext()) {
classNames[count] = it.next().name;
count++;
}
Arrays.sort(classNames);
for (String className : classNames) {
ColorPository.ColorRecord[] colors = cpos.enumerateColors(className);
String[] colorNames = new String[colors.length];
for (int a = 0; a < colorNames.length; a++) {
colorNames[a] = colors[a].name;
}
Arrays.sort(colorNames);
DefaultMutableTreeNode tn = new DefaultMutableTreeNode(className);
top.add(tn);
for (String colorName : colorNames) {
tn.add(new DefaultMutableTreeNode(colorName));
}
}
fullModel = new DefaultTreeModel(top);
} catch (Exception e) {
fullModel = new DefaultTreeModel(new DefaultMutableTreeNode(Tr.t("root.failed")));
// e.printStackTrace();
}
return fullModel;
}
protected void loadAirspacesFromPath(String path, Collection<Airspace> airspaces) {
File file = ExampleUtil.saveResourceToTempFile(path, ".zip");
if (file == null) return;
try {
ZipFile zipFile = new ZipFile(file);
ZipEntry entry = null;
for (Enumeration<? extends ZipEntry> e = zipFile.entries();
e.hasMoreElements();
entry = e.nextElement()) {
if (entry == null) continue;
String name = WWIO.getFilename(entry.getName());
if (!(name.startsWith("gov.nasa.worldwind.render.airspaces") && name.endsWith(".xml")))
continue;
String[] tokens = name.split("-");
try {
Class c = Class.forName(tokens[0]);
Airspace airspace = (Airspace) c.newInstance();
BufferedReader input =
new BufferedReader(new InputStreamReader(zipFile.getInputStream(entry)));
String s = input.readLine();
airspace.restoreState(s);
airspaces.add(airspace);
if (tokens.length >= 2) {
airspace.setValue(AVKey.DISPLAY_NAME, tokens[1]);
}
} catch (Exception ex) {
ex.printStackTrace();
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
