@NotNull
@Override
public RelativePoint guessBestPopupLocation(@NotNull DataContext dataContext) {
Component component = PlatformDataKeys.CONTEXT_COMPONENT.getData(dataContext);
JComponent focusOwner = component instanceof JComponent ? (JComponent) component : null;
if (focusOwner == null) {
Project project = PlatformDataKeys.PROJECT.getData(dataContext);
IdeFrameImpl frame =
project == null
? null
: ((WindowManagerEx) WindowManager.getInstance()).getFrame(project);
focusOwner = frame == null ? null : frame.getRootPane();
if (focusOwner == null) {
throw new IllegalArgumentException("focusOwner cannot be null");
}
}
final Point point = PlatformDataKeys.CONTEXT_MENU_POINT.getData(dataContext);
if (point != null) {
return new RelativePoint(focusOwner, point);
}
Editor editor = PlatformDataKeys.EDITOR.getData(dataContext);
if (editor != null && focusOwner == editor.getContentComponent()) {
return guessBestPopupLocation(editor);
} else {
return guessBestPopupLocation(focusOwner);
}
}
public void update(final AnActionEvent event) {
super.update(event);
final Presentation presentation = event.getPresentation();
final DataContext context = event.getDataContext();
Module module = (Module) context.getData(LangDataKeys.MODULE.getName());
PsiFile currentFile = (PsiFile) context.getData(LangDataKeys.PSI_FILE.getName());
Editor editor = (Editor) context.getData(PlatformDataKeys.EDITOR.getName());
// VirtualFile currentFile = (VirtualFile)
// context.getData(PlatformDataKeys.VIRTUAL_FILE.getName());
if (currentFile != null && editor != null) {
boolean isSSFile =
currentFile
.getFileType()
.getDefaultExtension()
.equals(SilverStripeFileType.DEFAULT_EXTENSION);
SelectionModel selectionModel = editor.getSelectionModel();
String selectedText = selectionModel.getSelectedText();
this.selectedText = selectedText;
this.selectonModel = selectionModel;
this.editor = editor;
this.currentFile = currentFile;
if (selectedText == null) {
presentation.setEnabled(false);
}
if (!isSSFile) {
presentation.setEnabled(false);
presentation.setVisible(false);
}
} else {
presentation.setEnabled(false);
presentation.setVisible(false);
}
}
public void playBack(DataContext context) {
Editor editor = PlatformDataKeys.EDITOR.getData(context);
final TypedAction typedAction = EditorActionManager.getInstance().getTypedAction();
char chars[] = myText.toCharArray();
for (int i = 0; i < chars.length; i++) {
typedAction.actionPerformed(editor, chars[i], context);
}
}
public void update(AnActionEvent e) {
DataContext dataContext = e.getDataContext();
Editor editor = PlatformDataKeys.EDITOR.getData(dataContext);
boolean enabled =
(editor != null && FileDocumentManager.getInstance().getFile(editor.getDocument()) != null)
|| getElementToCopy(editor, dataContext) != null;
e.getPresentation().setEnabled(enabled);
if (ActionPlaces.isPopupPlace(e.getPlace())) {
e.getPresentation().setVisible(enabled);
} else {
e.getPresentation().setVisible(true);
}
}
public void update(AnActionEvent event) {
Presentation presentation = event.getPresentation();
DataContext dataContext = event.getDataContext();
Project project = PlatformDataKeys.PROJECT.getData(dataContext);
presentation.setEnabled(false);
if (project == null) {
return;
}
Editor editor = PlatformDataKeys.EDITOR.getData(dataContext);
if (editor != null) {
updateForEditor(dataContext, presentation);
} else {
String id = ToolWindowManager.getInstance(project).getActiveToolWindowId();
updateForToolWindow(id, dataContext, presentation);
}
}
@Override
public void actionPerformed(AnActionEvent e) {
DataContext context = e.getDataContext();
Editor editor = PlatformDataKeys.EDITOR.getData(context);
PsiFile psiFile = LangDataKeys.PSI_FILE.getData(context);
if (psiFile == null) return;
List<GotoRelatedItem> items = getItems(psiFile, editor, context);
if (items.isEmpty()) return;
if (items.size() == 1 && items.get(0).getElement() != null) {
items.get(0).navigate();
return;
}
if (ApplicationManager.getApplication().isUnitTestMode()) {
System.out.println(items);
}
createPopup(items, "Go to Related Files").showInBestPositionFor(context);
}
@Override
public Object getData(final String dataId) {
final Editor e = validateCurrentEditor();
if (e == null) return null;
if (!myProject.isDisposed()) {
final Object o =
((FileEditorManagerImpl) FileEditorManager.getInstance(myProject))
.getData(dataId, e, myFile);
if (o != null) return o;
}
if (PlatformDataKeys.EDITOR.is(dataId)) {
return e;
}
if (PlatformDataKeys.VIRTUAL_FILE.is(dataId)) {
return myFile.isValid() ? myFile : null; // fix for SCR 40329
}
return null;
}
public void actionPerformed(AnActionEvent e) {
DataContext dataContext = e.getDataContext();
Editor editor = PlatformDataKeys.EDITOR.getData(dataContext);
Project project = PlatformDataKeys.PROJECT.getData(dataContext);
PsiElement element = getElementToCopy(editor, dataContext);
if (!doCopy(element, project, editor) && editor != null) {
Document document = editor.getDocument();
PsiFile file = PsiDocumentManager.getInstance(project).getCachedPsiFile(document);
if (file != null) {
String toCopy =
getFileFqn(file) + ":" + (editor.getCaretModel().getLogicalPosition().line + 1);
CopyPasteManager.getInstance().setContents(new StringSelection(toCopy));
setStatusBarText(project, toCopy + " has been copied");
}
return;
}
HighlightManager highlightManager = HighlightManager.getInstance(project);
EditorColorsManager manager = EditorColorsManager.getInstance();
TextAttributes attributes =
manager.getGlobalScheme().getAttributes(EditorColors.SEARCH_RESULT_ATTRIBUTES);
if (element != null && editor != null) {
PsiElement nameIdentifier = HighlightUsagesHandler.getNameIdentifier(element);
if (nameIdentifier != null) {
highlightManager.addOccurrenceHighlights(
editor, new PsiElement[] {nameIdentifier}, attributes, true, null);
} else {
PsiReference reference =
TargetElementUtilBase.findReference(editor, editor.getCaretModel().getOffset());
if (reference != null) {
highlightManager.addOccurrenceHighlights(
editor, new PsiReference[] {reference}, attributes, true, null);
} else {
highlightManager.addOccurrenceHighlights(
editor, new PsiElement[] {element}, attributes, true, null);
}
}
}
}
protected void updateForEditor(DataContext dataContext, Presentation presentation) {
Editor editor = PlatformDataKeys.EDITOR.getData(dataContext);
if (editor == null) {
presentation.setVisible(false);
return;
}
Project project = PlatformDataKeys.PROJECT.getData(dataContext);
if (project == null) {
return;
}
PsiFile file = PsiDocumentManager.getInstance(project).getPsiFile(editor.getDocument());
PsiElement element = getTargetElement(editor, project);
boolean result = element != null && CopyHandler.canCopy(new PsiElement[] {element});
if (!result && file != null) {
result = CopyHandler.canCopy(new PsiElement[] {file});
}
presentation.setEnabled(result);
presentation.setVisible(true);
}
public void actionPerformed(AnActionEvent e) {
final DataContext dataContext = e.getDataContext();
final Project project = PlatformDataKeys.PROJECT.getData(dataContext);
if (project == null) {
return;
}
CommandProcessor.getInstance()
.executeCommand(
project,
new Runnable() {
public void run() {
PsiDocumentManager.getInstance(project).commitAllDocuments();
}
},
"",
null);
final Editor editor = PlatformDataKeys.EDITOR.getData(dataContext);
PsiElement[] elements;
PsiDirectory defaultTargetDirectory;
if (editor != null) {
PsiElement aElement = getTargetElement(editor, project);
PsiFile file = PsiDocumentManager.getInstance(project).getPsiFile(editor.getDocument());
if (file == null) return;
elements = new PsiElement[] {aElement};
if (aElement == null || !CopyHandler.canCopy(elements)) {
elements = new PsiElement[] {file};
}
defaultTargetDirectory = file.getContainingDirectory();
} else {
PsiElement element = LangDataKeys.TARGET_PSI_ELEMENT.getData(dataContext);
defaultTargetDirectory = element instanceof PsiDirectory ? (PsiDirectory) element : null;
elements = LangDataKeys.PSI_ELEMENT_ARRAY.getData(dataContext);
}
doCopy(elements, defaultTargetDirectory);
}
private static Editor getEditor(final AnActionEvent e) {
return PlatformDataKeys.EDITOR.getData(e.getDataContext());
}
