Method EditorTab

app/src/processing/app/EditorTab.java:92–113

Create a new EditorTab @param editor The Editor this tab runs in @param file The file to display in this tab @param contents Initial contents to display in this tab. Can be used when editing a file that doesn't exist yet. If null is passed, code.load() is

(Editor editor, SketchFile file, String contents)

   * @throws IOException
   */
  public EditorTab(Editor editor, SketchFile file, String contents)
      throws IOException {
    super(new BorderLayout());

    // Load initial contents contents from file if nothing was specified.
    if (contents == null) {
      contents = file.load();
      modified = false;
    } else {
      modified = true;
    }

    this.editor = editor;
    this.file = file;
    RSyntaxDocument document = createDocument(contents);
    textarea = createTextArea(document);
    scrollPane = createScrollPane(textarea);
    file.setStorage(this);
    applyPreferences();
    add(scrollPane, BorderLayout.CENTER);
    editor.base.addEditorFontResizeMouseWheelListener(textarea);
  }

  private RSyntaxDocument createDocument(String contents) {
    RSyntaxDocument document = new RSyntaxDocument(new ArduinoTokenMakerFactory(editor.base.getPdeKeywords()), RSyntaxDocument.SYNTAX_STYLE_CPLUSPLUS);