public EditorWithProviderComposite[] getEditorsComposites() {
List<EditorWithProviderComposite> res = new ArrayList<EditorWithProviderComposite>();
for (final EditorWindow myWindow : myWindows) {
final EditorWithProviderComposite[] editors = myWindow.getEditors();
ContainerUtil.addAll(res, editors);
}
return res.toArray(new EditorWithProviderComposite[res.size()]);
}
private void writeWindow(@NotNull Element res, @Nullable EditorWindow window) {
if (window != null) {
EditorWithProviderComposite[] composites = window.getEditors();
for (int i = 0; i < composites.length; i++) {
VirtualFile file = window.getFileAt(i);
res.addContent(
writeComposite(
file, composites[i], window.isFilePinned(file), window.getSelectedEditor()));
}
}
}
@NotNull
public VirtualFile[] getOpenFiles() {
final ArrayListSet<VirtualFile> files = new ArrayListSet<VirtualFile>();
for (final EditorWindow myWindow : myWindows) {
final EditorWithProviderComposite[] editors = myWindow.getEditors();
for (final EditorWithProviderComposite editor : editors) {
final VirtualFile file = editor.getFile();
LOG.assertTrue(file.isValid(), Arrays.toString(editor.getProviders()));
files.add(file);
}
}
return VfsUtil.toVirtualFileArray(files);
}
private void writeWindow(final Element res, final EditorWindow window) {
if (window != null) {
final EditorWithProviderComposite[] composites = window.getEditors();
for (int i = 0; i < composites.length; i++) {
final VirtualFile file = window.getFileAt(i);
final boolean isPinned = window.isFilePinned(file);
final EditorWithProviderComposite composite = composites[i];
final EditorWithProviderComposite selectedEditor = window.getSelectedEditor();
writeComposite(res, file, composite, isPinned, selectedEditor);
}
}
}
@NotNull
public VirtualFile[] getOpenFiles() {
final Set<VirtualFile> files = new ArrayListSet<VirtualFile>();
for (final EditorWindow myWindow : myWindows) {
final EditorWithProviderComposite[] editors = myWindow.getEditors();
for (final EditorWithProviderComposite editor : editors) {
VirtualFile file = editor.getFile();
// background thread may call this method when invalid file is being removed
// do not return it here as it will quietly drop out soon
if (file.isValid()) {
files.add(file);
}
}
}
return VfsUtilCore.toVirtualFileArray(files);
}
public void openFiles() {
if (mySplittersElement != null) {
Ref<EditorWindow> currentWindow = new Ref<EditorWindow>();
final JPanel comp = readExternalPanel(mySplittersElement, getTopPanel(), currentWindow);
if (comp != null) {
removeAll();
add(comp, BorderLayout.CENTER);
mySplittersElement = null;
}
// clear empty splitters
for (EditorWindow window : getWindows()) {
if (window.getEditors().length == 0) {
for (EditorWindow sibling : window.findSiblings()) {
sibling.unsplit(false);
}
}
}
if (!currentWindow.isNull()) {
setCurrentWindow(currentWindow.get(), true);
}
}
}