private void onRefreshButton() {
if (context == null || context.getRootFiles().size() == 0) {
return;
}
if (executeStatusSupport != null) {
executeStatusSupport.cancel();
executeStatusSupport = null;
}
LifecycleManager.getDefault().saveAll();
RequestProcessor rp = Git.getInstance().getRequestProcessor();
executeStatusSupport =
new GitProgressSupport() {
public void perform() {
StatusAction.executeStatus(context, this);
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
refreshSetups();
}
});
}
};
String repository = GitUtils.getRootPath(context);
executeStatusSupport.start(
rp, repository, NbBundle.getMessage(MultiDiffPanel.class, "MSG_Refresh_Progress"));
}
/**
* Semantics is similar to {@link org.openide.windows.TopComponent#getActivatedNodes()} except
* that this method returns File objects instead od Nodes. Every node is examined for Files it
* represents. File and Folder nodes represent their underlying files or folders. Project nodes
* are represented by their source groups. Other logical nodes must provide FileObjects in their
* Lookup.
*
* @return File [] array of activated files
* @param nodes or null (then taken from windowsystem, it may be wrong on editor tabs #66700).
*/
public static Context getCurrentContext(Node[] nodes) {
if (nodes == null) {
nodes = TopComponent.getRegistry().getActivatedNodes();
}
if (Arrays.equals(contextNodesCached.get(), nodes)) {
Context ctx = contextCached.get();
if (ctx != null) return ctx;
}
VCSContext vcsCtx = VCSContext.forNodes(nodes);
Context ctx =
new Context(
new HashSet(vcsCtx.computeFiles(cvsFileFilter)),
new HashSet(vcsCtx.getRootFiles()),
new HashSet(vcsCtx.getExclusions()));
contextCached = new WeakReference<Context>(ctx);
contextNodesCached = new WeakReference<Node[]>(nodes);
return ctx;
}
protected static Entry<File, File[]> getActionRoots(VCSContext context) {
Set<File> repositories = GitUtils.getRepositoryRoots(context);
if (repositories.isEmpty()) {
LOG.log(
Level.FINE, "No repository in the given context: {0}", context.getRootFiles()); // NOI18N
return null;
}
SimpleImmutableEntry<File, File[]> actionRoots = GitUtils.getActionRoots(context);
if (actionRoots != null) {
File repository = actionRoots.getKey();
if (repositories.size() > 1) {
LOG.log(
Level.FINE,
"Multiple repositories in the given context: {0}, selected {1}",
new Object[] {context.getRootFiles(), repository}); // NOI18N
}
}
return actionRoots;
}
private boolean affectsView(PropertyChangeEvent event) {
StatusCache.ChangedEvent changedEvent = (StatusCache.ChangedEvent) event.getNewValue();
File file = changedEvent.getFile();
StatusInfo oldInfo = changedEvent.getOldInfo();
StatusInfo newInfo = changedEvent.getNewInfo();
if (oldInfo == null) {
if ((newInfo.getStatus() & displayStatuses) == 0) {
return false;
}
} else {
if ((oldInfo.getStatus() & displayStatuses) + (newInfo.getStatus() & displayStatuses) == 0) {
return false;
}
}
return context == null ? false : context.contains(file);
}