Class RTextAreaEditorKit.DeletePrevWordAction

All Implemented Interfaces:
ActionListener, Serializable, Cloneable, EventListener, Action
Direct Known Subclasses:
RSyntaxTextAreaEditorKit.DeletePrevWordAction
Enclosing class:
RTextAreaEditorKit

public static class RTextAreaEditorKit.DeletePrevWordAction extends RecordableTextAction
Action that deletes the previous word in the text area.
See Also:
  • Constructor Details

    • DeletePrevWordAction

      public DeletePrevWordAction()
  • Method Details

    • actionPerformedImpl

      public void actionPerformedImpl(ActionEvent e, RTextArea textArea)
      Description copied from class: RecordableTextAction
      The actual meat of the action. If you wish to subclass this action and modify its behavior, this is the method to override.
      Specified by:
      actionPerformedImpl in class RecordableTextAction
      Parameters:
      e - The action being performed.
      textArea - The text area "receiving" the action.
      See Also:
    • getMacroID

      public String getMacroID()
      Description copied from class: RecordableTextAction
      Returns the identifier for this macro. This method makes it so that you can create an instance of the RTextAreaEditorKit.CutAction action, for example, rename it to "Remove", and it will still be recorded as a "cut" action. Subclasses should return a unique string from this method; preferably the name of the action.

      If you subclass a RecordableTextAction, you should NOT override this method; if you do, the action may not be properly recorded in a macro.

      Specified by:
      getMacroID in class RecordableTextAction
      Returns:
      The internally-used macro ID.
    • getPreviousWordStart

      protected int getPreviousWordStart(RTextArea textArea, int end) throws BadLocationException
      Returns the starting offset to delete. Exists so subclasses can override.
      Throws:
      BadLocationException