public UndoHandlerImpl(IApplication application, ISQLEntryPanel entry) { if (!entry.hasOwnUndoableManager()) { SquirrelDefaultUndoManager undoManager = new SquirrelDefaultUndoManager(); Resources res = application.getResources(); _undoAction = new UndoAction(application, undoManager); _redoAction = new RedoAction(application, undoManager); JComponent comp = entry.getTextComponent(); comp.registerKeyboardAction(_undoAction, res.getKeyStroke(_undoAction), JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT); comp.registerKeyboardAction(_redoAction, res.getKeyStroke(_redoAction), JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT); entry.setUndoManager(undoManager); } else { IUndoHandler undoHandler = entry.createUndoHandler(); _undoAction = new UndoAction(application, undoHandler.getUndoAction()); _redoAction = new RedoAction(application, undoHandler.getRedoAction()); } entry.addRedoUndoActionsToSQLEntryAreaMenu(_undoAction, _redoAction); }
public UndoHandlerImpl(IApplication application, ISQLEntryPanel entry) { if (!entry.hasOwnUndoableManager()) { SquirrelDefaultUndoManager undoManager = new SquirrelDefaultUndoManager(); Resources res = application.getResources(); _undoAction = new UndoAction(application, undoManager); _redoAction = new RedoAction(application, undoManager); JComponent comp = entry.getTextComponent(); comp.registerKeyboardAction(_undoAction, res.getKeyStroke(_undoAction), JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT); comp.registerKeyboardAction(_redoAction, res.getKeyStroke(_redoAction), JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT); entry.setUndoManager(undoManager); } else { IUndoHandler undoHandler = entry.createUndoHandler(); _undoAction = new UndoAction(application, undoHandler.getUndoAction()); _redoAction = new RedoAction(application, undoHandler.getRedoAction()); } entry.addRedoUndoActionsToSQLEntryAreaMenu(_undoAction, _redoAction); }