private void showEditorWarningMessage(final String message) {
ApplicationManager.getApplication()
.invokeLater(
() -> {
if (myEditor == null) return;
final FileEditorManager fileEditorManager = FileEditorManager.getInstance(myProject);
final VirtualFile vFile = myFile.getVirtualFile();
assert vFile != null;
Map<FileEditor, EditorNotificationPanel> map =
myFile.getCopyableUserData(NOTIFICATION_PANELS);
if (map == null) {
map = new HashMap<FileEditor, EditorNotificationPanel>();
myFile.putCopyableUserData(NOTIFICATION_PANELS, map);
}
final FileEditor[] editors = fileEditorManager.getAllEditors(vFile);
for (final FileEditor editor : editors) {
if (isCurrentEditor(editor)) {
final EditorNotificationPanel panel =
new EditorNotificationPanel() {
{
myLabel.setIcon(AllIcons.General.ExclMark);
myLabel.setText(message);
}
};
panel.createActionLabel(
"Close", () -> fileEditorManager.removeTopComponent(editor, panel));
map.put(editor, panel);
fileEditorManager.addTopComponent(editor, panel);
break;
}
}
});
}
private static void reinitBreadcrumbsComponent(
@NotNull final FileEditorManager fileEditorManager, @NotNull VirtualFile file) {
if (isSuitable(fileEditorManager.getProject(), file)) {
FileEditor[] fileEditors = fileEditorManager.getAllEditors(file);
for (final FileEditor fileEditor : fileEditors) {
if (fileEditor instanceof TextEditor) {
Editor editor = ((TextEditor) fileEditor).getEditor();
if (BreadcrumbsXmlWrapper.getBreadcrumbsComponent(editor) != null) {
continue;
}
final BreadcrumbsXmlWrapper wrapper = new BreadcrumbsXmlWrapper(editor);
final JComponent c = wrapper.getComponent();
fileEditorManager.addTopComponent(fileEditor, c);
Disposer.register(
fileEditor,
new Disposable() {
@Override
public void dispose() {
disposeWrapper(fileEditorManager, fileEditor, wrapper);
}
});
}
}
} else {
removeBreadcrumbs(fileEditorManager, file);
}
}
private void renewInformationInEditors() {
final FileEditorManager fileEditorManager = FileEditorManager.getInstance(myProject);
final VirtualFile[] openFiles = fileEditorManager.getOpenFiles();
for (VirtualFile openFile : openFiles) {
final FileEditor[] allEditors = fileEditorManager.getAllEditors(openFile);
applyInformationToEditor(allEditors, openFile);
}
}
private static void updateModifiedProperty(@NotNull VirtualFile file) {
for (Project project : ProjectManager.getInstance().getOpenProjects()) {
FileEditorManager fileEditorManager = FileEditorManager.getInstance(project);
for (FileEditor editor : fileEditorManager.getAllEditors(file)) {
if (editor instanceof TextEditorImpl) {
((TextEditorImpl) editor).updateModifiedProperty();
}
}
}
}
private void installAnathema() {
myAnathemaThrown = true;
final FileEditor[] editors = myFileEditorManager.getAllEditors(myVirtualFile);
for (FileEditor editor : editors) {
CanNotCalculateDiffPanel panel = editor.getUserData(PANEL_KEY);
if (panel == null) {
final CanNotCalculateDiffPanel newPanel = new CanNotCalculateDiffPanel();
editor.putUserData(PANEL_KEY, newPanel);
myFileEditorManager.addTopComponent(editor, newPanel);
}
}
}
private static void removeBreadcrumbs(
@NotNull FileEditorManager fileEditorManager, @NotNull VirtualFile file) {
final FileEditor[] fileEditors = fileEditorManager.getAllEditors(file);
for (FileEditor fileEditor : fileEditors) {
if (fileEditor instanceof TextEditor) {
Editor editor = ((TextEditor) fileEditor).getEditor();
BreadcrumbsXmlWrapper wrapper = BreadcrumbsXmlWrapper.getBreadcrumbsComponent(editor);
if (wrapper != null) {
disposeWrapper(fileEditorManager, fileEditor, wrapper);
}
}
}
}
private void updateAllWarnings(@Nullable VirtualFile vf) {
if (IdeMain.getTestMode() == TestMode.CORE_TEST) return;
for (FileEditor editor : myFileEditorManager.getAllEditors()) {
if (editor instanceof MPSFileNodeEditor) {
MPSFileNodeEditor mpsEditor = (MPSFileNodeEditor) editor;
if (!mpsEditor.isDisposed()) {
if (vf == null || vf.equals(mpsEditor.getFile())) {
updateWarnings(mpsEditor);
}
}
}
}
}
@Override
public void fileClosed(FileEditorManager source, VirtualFile file) {
myWarnings.keySet().retainAll(Arrays.asList(source.getAllEditors()));
}