/**
* sets the window passed as a current ('focused') window among all splitters. All file openings
* will be done inside this current window
*
* @param window a window to be set as current
* @param requestFocus whether to request focus to the editor currently selected in this window
*/
public void setCurrentWindow(@Nullable final EditorWindow window, final boolean requestFocus) {
final EditorWithProviderComposite newEditor =
window != null ? window.getSelectedEditor() : null;
Runnable fireRunnable =
new Runnable() {
public void run() {
getManager().fireSelectionChanged(newEditor);
}
};
setCurrentWindow(window);
getManager().updateFileName(window == null ? null : window.getSelectedFile());
if (window != null) {
final EditorWithProviderComposite selectedEditor = window.getSelectedEditor();
if (selectedEditor != null) {
fireRunnable.run();
}
if (requestFocus) {
window.requestFocus(true);
}
} else {
fireRunnable.run();
}
}
/** Performs the action of loading a session from a file. */
public void actionPerformed(ActionEvent e) {
DataModel dataModel = getDataEditor().getSelectedDataModel();
if (!(dataModel instanceof DataSet)) {
JOptionPane.showMessageDialog(JOptionUtils.centeringComp(), "Must be a tabular data set.");
return;
}
this.dataSet = (DataSet) dataModel;
SpinnerNumberModel spinnerNumberModel = new SpinnerNumberModel(getNumLags(), 0, 20, 1);
JSpinner jSpinner = new JSpinner(spinnerNumberModel);
jSpinner.setPreferredSize(jSpinner.getPreferredSize());
spinnerNumberModel.addChangeListener(
new ChangeListener() {
public void stateChanged(ChangeEvent e) {
SpinnerNumberModel model = (SpinnerNumberModel) e.getSource();
setNumLags(model.getNumber().intValue());
}
});
JPanel panel = new JPanel();
panel.setLayout(new BorderLayout());
Box b = Box.createVerticalBox();
Box b1 = Box.createHorizontalBox();
b1.add(new JLabel("Number of time lags: "));
b1.add(Box.createHorizontalGlue());
b1.add(Box.createHorizontalStrut(15));
b1.add(jSpinner);
b1.setBorder(new EmptyBorder(10, 10, 10, 10));
b.add(b1);
panel.add(b, BorderLayout.CENTER);
EditorWindow editorWindow = new EditorWindow(panel, "Create time series data", "Save", true);
DesktopController.getInstance().addEditorWindow(editorWindow);
editorWindow.setVisible(true);
editorWindow.addInternalFrameListener(
new InternalFrameAdapter() {
public void internalFrameClosed(InternalFrameEvent e) {
EditorWindow window = (EditorWindow) e.getSource();
if (!window.isCanceled()) {
if (dataSet.isContinuous()) {
createContinuousTimeSeriesData();
} else if (dataSet.isDiscrete()) {
createDiscreteTimeSeriesData();
} else {
JOptionPane.showMessageDialog(
JOptionUtils.centeringComp(),
"Data set must be either continuous or discrete.");
}
}
}
});
}
void updateFileColor(@NotNull final VirtualFile file) {
final Collection<EditorWindow> windows = findWindows(file);
for (final EditorWindow window : windows) {
final int index = window.findEditorIndex(window.findFileComposite(file));
LOG.assertTrue(index != -1);
window.setForegroundAt(index, getManager().getFileColor(file));
window.setWaveColor(index, getManager().isProblem(file) ? JBColor.red : null);
}
}
public void clear() {
for (EditorWindow window : myWindows) {
window.dispose();
}
removeAll();
myWindows.clear();
setCurrentWindow(null);
repaint(); // revalidate doesn't repaint correctly after "Close All"
}
public boolean equals(final Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
final EditorWindow that = (EditorWindow) o;
DocumentWindow thatWindow = that.getDocument();
return myDelegate.equals(that.myDelegate) && myDocumentWindow.equals(thatWindow);
}
boolean isEmptyVisible() {
EditorWindow[] windows = getWindows();
for (EditorWindow each : windows) {
if (!each.isEmptyVisible()) {
return false;
}
}
return true;
}
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()]);
}
public DockableEditor(
Image img, VirtualFile file, Presentation presentation, EditorWindow window) {
myImg = img;
myFile = file;
myPresentation = presentation;
myContainer = new DockableEditorTabbedContainer(myProject);
myEditorWindow = window;
myPreferredSize = myEditorWindow.getSize();
myPinned = window.isFilePinned(file);
}
@NotNull
private List<EditorWindow> findWindows(final VirtualFile file) {
List<EditorWindow> res = new ArrayList<EditorWindow>();
for (final EditorWindow window : myWindows) {
if (window.findFileComposite(file) != null) {
res.add(window);
}
}
return res;
}
@NotNull
public List<EditorWithProviderComposite> findEditorComposites(@NotNull VirtualFile file) {
List<EditorWithProviderComposite> res = new ArrayList<EditorWithProviderComposite>();
for (final EditorWindow window : myWindows) {
final EditorWithProviderComposite fileComposite = window.findFileComposite(file);
if (fileComposite != null) {
res.add(fileComposite);
}
}
return res;
}
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()));
}
}
}
public static void disposeInvalidEditors() {
ApplicationManager.getApplication().assertWriteAccessAllowed();
Iterator<EditorWindow> iterator = allEditors.iterator();
while (iterator.hasNext()) {
EditorWindow editorWindow = iterator.next();
if (!editorWindow.isValid()) {
editorWindow.dispose();
InjectedLanguageUtil.clearCaches(editorWindow.myInjectedFile, editorWindow.getDocument());
iterator.remove();
}
}
}
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 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);
}
public static Editor create(
@NotNull final DocumentWindowImpl documentRange,
@NotNull final EditorImpl editor,
@NotNull final PsiFile injectedFile) {
assert documentRange.isValid();
assert injectedFile.isValid();
EditorWindow window;
synchronized (allEditors) {
for (EditorWindow editorWindow : allEditors) {
if (editorWindow.getDocument() == documentRange && editorWindow.getDelegate() == editor) {
editorWindow.myInjectedFile = injectedFile;
if (editorWindow.isValid()) {
return editorWindow;
}
}
if (editorWindow.getDocument().areRangesEqual(documentRange)) {
// int i = 0;
}
}
window = new EditorWindow(documentRange, editor, injectedFile, documentRange.isOneLine());
allEditors.add(window);
}
assert window.isValid();
return window;
}
@Nullable
@SuppressWarnings({"HardCodedStringLiteral"})
private JPanel readExternalPanel(
final Element element, @Nullable JPanel panel, Ref<EditorWindow> currentWindow) {
final Element splitterElement = element.getChild("splitter");
if (splitterElement != null) {
return readSplitter(panel, splitterElement, currentWindow);
}
final Element leaf = element.getChild("leaf");
if (leaf == null) {
return null;
}
EditorWindow window = (panel == null) ? new EditorWindow(this) : findWindowWith(panel);
LOG.assertTrue(window != null);
@SuppressWarnings("unchecked")
final List<Element> children = ContainerUtil.newArrayList(leaf.getChildren("file"));
if (UISettings.getInstance().ACTIVATE_RIGHT_EDITOR_ON_CLOSE) {
Collections.reverse(children);
}
VirtualFile currentFile = null;
for (final Element file : children) {
try {
final HistoryEntry entry =
new HistoryEntry(getManager().getProject(), file.getChild(HistoryEntry.TAG), true);
boolean isCurrent = Boolean.valueOf(file.getAttributeValue("current")).booleanValue();
getManager().openFileImpl3(window, entry.myFile, false, entry, isCurrent);
if (getManager().isFileOpen(entry.myFile)) {
window.setFilePinned(
entry.myFile, Boolean.valueOf(file.getAttributeValue("pinned")).booleanValue());
if (Boolean.valueOf(file.getAttributeValue("current-in-tab")).booleanValue()) {
currentFile = entry.myFile;
}
}
} catch (InvalidDataException e) {
// OK
}
}
if (currentFile != null) {
final EditorComposite editor = window.findFileComposite(currentFile);
if (editor != null) {
window.setSelectedEditor(editor, true);
}
}
return window.myPanel;
}
@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);
}
@Nullable
public VirtualFile getCurrentFile() {
if (myCurrentWindow != null) {
return myCurrentWindow.getSelectedFile();
}
return null;
}
@NotNull
public FileEditor[] getSelectedEditors() {
List<FileEditor> editors = new ArrayList<FileEditor>();
Set<EditorWindow> windows = new THashSet<EditorWindow>(myWindows);
final EditorWindow currentWindow = getCurrentWindow();
if (currentWindow != null) {
windows.add(currentWindow);
}
for (final EditorWindow window : windows) {
final EditorWithProviderComposite composite = window.getSelectedEditor();
if (composite != null) {
editors.add(composite.getSelectedEditor());
}
}
return editors.toArray(new FileEditor[editors.size()]);
}
public void actionPerformed(ActionEvent e) {
DataSet dataSet = (DataSet) dataEditor.getSelectedDataModel();
if (dataSet == null || dataSet.getNumColumns() == 0) {
JOptionPane.showMessageDialog(
findOwner(), "Cannot display a scatter plot for an empty data set.");
return;
}
JPanel panel = new ScatterPlotView(dataSet);
EditorWindow editorWindow = new EditorWindow(panel, "Scatter Plots", "Save", true, dataEditor);
// JPanel dialog = createScatterPlotDialog(null, null);
// EditorWindow editorWindow = new EditorWindow(dialog, "Scatter Plots", "Save", true,
// dataEditor);
DesktopController.getInstance().addEditorWindow(editorWindow, JLayeredPane.PALETTE_LAYER);
editorWindow.pack();
editorWindow.setVisible(true);
}
@Override
protected void paintComponent(Graphics g) {
super.paintComponent(g);
if (myCurrentWindow == null || myCurrentWindow.getFiles().length == 0) {
g.setColor(UIUtil.isUnderDarcula() ? UIUtil.getBorderColor() : new Color(0, 0, 0, 50));
g.drawLine(0, 0, getWidth(), 0);
}
if (showEmptyText()) {
UIUtil.applyRenderingHints(g);
g.setColor(new JBColor(Gray._100, Gray._160));
g.setFont(UIUtil.getLabelFont().deriveFont(UIUtil.isUnderDarcula() ? 24f : 18f));
final UIUtil.TextPainter painter =
new UIUtil.TextPainter().withShadow(true).withLineSpacing(1.4f);
painter.appendLine("No files are open").underlined(new JBColor(Gray._150, Gray._100));
if (!isProjectViewVisible()) {
painter
.appendLine(
"Open Project View with "
+ KeymapUtil.getShortcutText(
new KeyboardShortcut(
KeyStroke.getKeyStroke((SystemInfo.isMac ? "meta" : "alt") + " 1"),
null)))
.smaller()
.withBullet();
}
painter
.appendLine("Open a file by name with " + getActionShortcutText("GotoFile"))
.smaller()
.withBullet()
.appendLine(
"Open Recent files with " + getActionShortcutText(IdeActions.ACTION_RECENT_FILES))
.smaller()
.withBullet()
.appendLine("Open Navigation Bar with " + getActionShortcutText("ShowNavBar"))
.smaller()
.withBullet()
.appendLine("Drag'n'Drop file(s) here from " + ShowFilePathAction.getFileManagerName())
.smaller()
.withBullet()
.draw(
g,
new PairFunction<Integer, Integer, Pair<Integer, Integer>>() {
@Override
public Pair<Integer, Integer> fun(Integer width, Integer height) {
final Dimension s = getSize();
return Pair.create((s.width - width) / 2, (s.height - height) / 2);
}
});
}
}
public void actionPerformed(final AnActionEvent e) {
final FileEditorManagerEx mgr = FileEditorManagerEx.getInstanceEx(myProject);
EditorWindow window;
final VirtualFile file = (VirtualFile) myTabInfo.getObject();
if (ActionPlaces.EDITOR_TAB.equals(e.getPlace())) {
window = myWindow;
} else {
window = mgr.getCurrentWindow();
}
if (window != null) {
if ((e.getModifiers() & InputEvent.ALT_MASK) != 0) {
window.closeAllExcept(file);
} else {
if (window.findFileComposite(file) != null) {
mgr.closeFile(file, window);
}
}
}
}
@NotNull
public FileEditor[] getSelectedEditors() {
final List<FileEditor> editors = new ArrayList<FileEditor>();
final EditorWindow currentWindow = getCurrentWindow();
if (currentWindow != null) {
final EditorWithProviderComposite composite = currentWindow.getSelectedEditor();
if (composite != null) {
editors.add(composite.getSelectedEditor());
}
}
for (final EditorWindow window : myWindows) {
if (!window.equals(currentWindow)) {
final EditorWithProviderComposite composite = window.getSelectedEditor();
if (composite != null) {
editors.add(composite.getSelectedEditor());
}
}
}
return editors.toArray(new FileEditor[editors.size()]);
}
public void actionPerformed(ActionEvent e) {
DataSet dataSet = (DataSet) dataEditor.getSelectedDataModel();
if (dataSet == null || dataSet.getNumColumns() == 0) {
JOptionPane.showMessageDialog(
findOwner(), "Cannot run normality tests on an empty data set.");
return;
}
// if there are missing values warn and don't display q-q plot.
// if(DataUtils.containsMissingValue(dataSet)){
// JOptionPane.showMessageDialog(findOwner(), new JLabel("<html>Data has missing
// values, " +
// "remove all missing values before<br>" +
// "running normality tests.</html>"));
// return;
// }
JPanel panel = createNormalityTestDialog(null);
EditorWindow window = new EditorWindow(panel, "Normality Tests", "Close", false, dataEditor);
DesktopController.getInstance().addEditorWindow(window, JLayeredPane.PALETTE_LAYER);
window.setVisible(true);
}
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);
}
}
}
@NotNull
public VirtualFile[] getSelectedFiles() {
final Set<VirtualFile> files = new ArrayListSet<VirtualFile>();
for (final EditorWindow window : myWindows) {
final VirtualFile file = window.getSelectedFile();
if (file != null) {
files.add(file);
}
}
final VirtualFile[] virtualFiles = VfsUtilCore.toVirtualFileArray(files);
final VirtualFile currentFile = getCurrentFile();
if (currentFile != null) {
for (int i = 0; i != virtualFiles.length; ++i) {
if (Comparing.equal(virtualFiles[i], currentFile)) {
virtualFiles[i] = virtualFiles[0];
virtualFiles[0] = currentFile;
break;
}
}
}
return virtualFiles;
}
void closeFile(VirtualFile file, boolean moveFocus) {
final List<EditorWindow> windows = findWindows(file);
if (!windows.isEmpty()) {
final VirtualFile nextFile = findNextFile(file);
for (final EditorWindow window : windows) {
LOG.assertTrue(window.getSelectedEditor() != null);
window.closeFile(file, false, moveFocus);
if (window.getTabCount() == 0 && nextFile != null && myManager.getProject().isOpen()) {
EditorWithProviderComposite newComposite = myManager.newEditorComposite(nextFile);
window.setEditor(newComposite, moveFocus); // newComposite can be null
}
}
// cleanup windows with no tabs
for (final EditorWindow window : windows) {
if (window.isDisposed()) {
// call to window.unsplit() which might make its sibling disposed
continue;
}
if (window.getTabCount() == 0) {
window.unsplit(false);
}
}
}
}
@Override
protected JPanel processFiles(@NotNull List<Element> fileElements, final JPanel context) {
final Ref<EditorWindow> windowRef = new Ref<EditorWindow>();
UIUtil.invokeAndWaitIfNeeded(
new Runnable() {
@Override
public void run() {
windowRef.set(context == null ? createEditorWindow() : findWindowWith(context));
}
});
final EditorWindow window = windowRef.get();
LOG.assertTrue(window != null);
VirtualFile focusedFile = null;
for (int i = 0; i < fileElements.size(); i++) {
final Element file = fileElements.get(i);
if (i == 0) {
EditorTabbedContainer tabbedPane = window.getTabbedPane();
if (tabbedPane != null) {
try {
int limit =
Integer.parseInt(
file.getParentElement()
.getAttributeValue(
JBTabsImpl.SIDE_TABS_SIZE_LIMIT_KEY.toString(),
String.valueOf(JBTabsImpl.DEFAULT_MAX_TAB_WIDTH)));
UIUtil.putClientProperty(
tabbedPane.getComponent(), JBTabsImpl.SIDE_TABS_SIZE_LIMIT_KEY, limit);
} catch (NumberFormatException e) {
// ignore
}
}
}
try {
final FileEditorManagerImpl fileEditorManager = getManager();
Element historyElement = file.getChild(HistoryEntry.TAG);
final HistoryEntry entry =
HistoryEntry.createLight(fileEditorManager.getProject(), historyElement);
final VirtualFile virtualFile = entry.getFile();
if (virtualFile == null)
throw new InvalidDataException("No file exists: " + entry.getFilePointer().getUrl());
Document document =
ApplicationManager.getApplication()
.runReadAction(
new Computable<Document>() {
@Override
public Document compute() {
return virtualFile.isValid()
? FileDocumentManager.getInstance().getDocument(virtualFile)
: null;
}
});
final boolean isCurrentInTab =
Boolean.valueOf(file.getAttributeValue(CURRENT_IN_TAB)).booleanValue();
Boolean pin = Boolean.valueOf(file.getAttributeValue(PINNED));
fileEditorManager.openFileImpl4(
window, virtualFile, entry, isCurrentInTab, isCurrentInTab, pin, i);
if (isCurrentInTab) {
focusedFile = virtualFile;
}
if (document != null) {
// This is just to make sure document reference is kept on stack till this point
// so that document is available for folding state deserialization in HistoryEntry
// constructor
// and that document will be created only once during file opening
document.putUserData(DUMMY_KEY, null);
}
updateProgress();
} catch (InvalidDataException e) {
if (ApplicationManager.getApplication().isUnitTestMode()) {
LOG.error(e);
}
}
}
if (focusedFile != null) {
getManager().addSelectionRecord(focusedFile, window);
}
return window.myPanel;
}
public void trimToSize(final int editor_tab_limit) {
for (final EditorWindow window : myWindows) {
window.trimToSize(editor_tab_limit, null, true);
}
}
private void updateFileIconImmediately(final VirtualFile file) {
final Collection<EditorWindow> windows = findWindows(file);
for (EditorWindow window : windows) {
window.updateFileIcon(file);
}
}