Class TextViewer.WidgetCommand

Enclosing class:

protected class TextViewer.WidgetCommand extends Object
Represents a replace command that brings the text viewer's text widget back in synchronization with text viewer's document after the document has been changed.
  • Field Details

    • event

      public DocumentEvent event
      The document event encapsulated by this command.
    • start

      public int start
      The start of the event.
    • length

      public int length
      The length of the event.
    • text

      public String text
      The inserted and replaced text segments of event.
    • preservedText

      public String preservedText
      The replaced text segments of event.
  • Constructor Details

    • WidgetCommand

      protected WidgetCommand()
  • Method Details

    • setEvent

      public void setEvent(DocumentEvent e)
      Translates a document event into the presentation coordinates of this text viewer.
      e - the event to be translated