public boolean isFocused() {
IdeFocusManager fm = IdeFocusManager.getInstance(myProject);
Component component = fm.getFocusedDescendantFor(myToolWindow.getComponent());
if (component != null) return true;
Component owner = fm.getLastFocusedFor(WindowManager.getInstance().getIdeFrame(myProject));
return owner != null && SwingUtilities.isDescendingFrom(owner, myToolWindow.getComponent());
}
@Override
public IdeFocusManager getFocusManager() {
Project project = getProject();
if (project != null && !project.isDisposed()) {
return IdeFocusManager.getInstance(project);
} else {
return IdeFocusManager.findInstance();
}
}
@Override
public ActionCallback show() {
LOG.assertTrue(
EventQueue.isDispatchThread(), "Access is allowed from event dispatch thread only");
if (myTypeAheadCallback != null) {
IdeFocusManager.getInstance(myProject).typeAheadUntil(myTypeAheadCallback);
}
LOG.assertTrue(
EventQueue.isDispatchThread(), "Access is allowed from event dispatch thread only");
final ActionCallback result = new ActionCallback();
final AnCancelAction anCancelAction = new AnCancelAction();
final JRootPane rootPane = getRootPane();
anCancelAction.registerCustomShortcutSet(
new CustomShortcutSet(KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0)), rootPane);
myDisposeActions.add(
new Runnable() {
@Override
public void run() {
anCancelAction.unregisterCustomShortcutSet(rootPane);
}
});
if (!myCanBeParent && myWindowManager != null) {
myWindowManager.doNotSuggestAsParent(myDialog.getWindow());
}
final CommandProcessorEx commandProcessor =
ApplicationManager.getApplication() != null
? (CommandProcessorEx) CommandProcessor.getInstance()
: null;
final boolean appStarted = commandProcessor != null;
if (myDialog.isModal() && !isProgressDialog()) {
if (appStarted) {
commandProcessor.enterModal();
LaterInvocator.enterModal(myDialog);
}
}
if (appStarted) {
hidePopupsIfNeeded();
}
try {
myDialog.show();
} finally {
if (myDialog.isModal() && !isProgressDialog()) {
if (appStarted) {
commandProcessor.leaveModal();
LaterInvocator.leaveModal(myDialog);
}
}
myDialog.getFocusManager().doWhenFocusSettlesDown(result.createSetDoneRunnable());
}
return result;
}
@Override
@SuppressWarnings("deprecation")
public void hide() {
super.hide();
if (myFocusTrackback != null
&& !(myFocusTrackback.isSheduledForRestore()
|| myFocusTrackback.isWillBeSheduledForRestore())) {
myFocusTrackback.setWillBeSheduledForRestore();
IdeFocusManager mgr = getFocusManager();
Runnable r =
new Runnable() {
@Override
public void run() {
if (myFocusTrackback != null) myFocusTrackback.restoreFocus();
myFocusTrackback = null;
}
};
mgr.doWhenFocusSettlesDown(r);
}
}
private void disposeFocusTrackbackIfNoChildWindowFocused(
@Nullable IdeFocusManager focusManager) {
if (myFocusTrackback == null) return;
final DialogWrapper wrapper = myDialogWrapper.get();
if (wrapper == null || !wrapper.isShowing()) {
myFocusTrackback.dispose();
return;
}
if (focusManager != null) {
final Component c = focusManager.getFocusedDescendantFor(wrapper.getContentPane());
if (c == null) {
myFocusTrackback.dispose();
}
} else {
final Component owner =
KeyboardFocusManager.getCurrentKeyboardFocusManager().getFocusOwner();
if (owner == null || !SwingUtilities.isDescendingFrom(owner, wrapper.getContentPane())) {
myFocusTrackback.dispose();
}
}
}
EditorTabbedContainer(final EditorWindow window, Project project, final int tabPlacement) {
myWindow = window;
myProject = project;
final ActionManager actionManager = ActionManager.getInstance();
myTabs = new JBEditorTabs(project, actionManager, IdeFocusManager.getInstance(project), this);
myTabs
.setDataProvider(new MyDataProvider())
.setPopupGroup(
new Getter<ActionGroup>() {
public ActionGroup get() {
return (ActionGroup)
CustomActionsSchema.getInstance()
.getCorrectedAction(IdeActions.GROUP_EDITOR_TAB_POPUP);
}
},
ActionPlaces.EDITOR_TAB_POPUP,
false)
.setNavigationActionsEnabled(false)
.addTabMouseListener(new TabMouseListener())
.getPresentation()
.setTabDraggingEnabled(true)
.setUiDecorator(
new UiDecorator() {
@NotNull
public UiDecoration getDecoration() {
return new UiDecoration(
null,
new Insets(
TabsUtil.TAB_VERTICAL_PADDING, 10, TabsUtil.TAB_VERTICAL_PADDING, 10));
}
})
.setTabLabelActionsMouseDeadzone(TimedDeadzone.NULL)
.setGhostsAlwaysVisible(true)
.setTabLabelActionsAutoHide(false)
.setActiveTabFillIn(
EditorColorsManager.getInstance().getGlobalScheme().getDefaultBackground())
.setPaintFocus(false)
.getJBTabs()
.addListener(
new TabsListener.Adapter() {
public void selectionChanged(final TabInfo oldSelection, final TabInfo newSelection) {
final FileEditorManager editorManager = FileEditorManager.getInstance(myProject);
final FileEditor oldEditor =
oldSelection != null
? editorManager.getSelectedEditor((VirtualFile) oldSelection.getObject())
: null;
if (oldEditor != null) {
oldEditor.deselectNotify();
}
final FileEditor newEditor =
editorManager.getSelectedEditor((VirtualFile) newSelection.getObject());
if (newEditor != null) {
newEditor.selectNotify();
}
}
})
.setAdditionalSwitchProviderWhenOriginal(new MySwitchProvider())
.setSelectionChangeHandler(
new JBTabs.SelectionChangeHandler() {
@Override
public ActionCallback execute(
TabInfo info, boolean requestFocus, final ActiveRunnable doChangeSelection) {
final ActionCallback result = new ActionCallback();
CommandProcessor.getInstance()
.executeCommand(
myProject,
new Runnable() {
@Override
public void run() {
((IdeDocumentHistoryImpl) IdeDocumentHistory.getInstance(myProject))
.onSelectionChanged();
result.notify(doChangeSelection.run());
}
},
"EditorChange",
null);
return result;
}
})
.getPresentation()
.setRequestFocusOnLastFocusedComponent(true);
setTabPlacement(UISettings.getInstance().EDITOR_TAB_PLACEMENT);
updateTabBorder();
((ToolWindowManagerEx) ToolWindowManager.getInstance(myProject))
.addToolWindowManagerListener(
new ToolWindowManagerAdapter() {
public void stateChanged() {
updateTabBorder();
}
public void toolWindowRegistered(@NotNull final String id) {
updateTabBorder();
}
});
UISettings.getInstance()
.addUISettingsListener(
new UISettingsListener() {
public void uiSettingsChanged(UISettings source) {
updateTabBorder();
}
},
this);
Disposer.register(project, this);
}
public void requestFocus(boolean forced) {
if (myTabs != null) {
IdeFocusManager.getInstance(myProject).requestFocus(myTabs.getComponent(), forced);
}
}