Method createTextArea

app/src/processing/app/EditorTab.java:145–192

(RSyntaxDocument document)

  }

  private SketchTextArea createTextArea(RSyntaxDocument document)
      throws IOException {
    final SketchTextArea textArea = new SketchTextArea(document, editor.base.getPdeKeywords());
    textArea.setName("editor");
    textArea.setFocusTraversalKeysEnabled(false);
    //textArea.requestFocusInWindow();
    textArea.setMarkOccurrences(PreferencesData.getBoolean("editor.advanced"));
    textArea.setMarginLineEnabled(false);
    textArea.setCodeFoldingEnabled(PreferencesData.getBoolean("editor.code_folding"));
    textArea.setAutoIndentEnabled(PreferencesData.getBoolean("editor.indent"));
    textArea.setCloseCurlyBraces(PreferencesData.getBoolean("editor.auto_close_braces", true));
    textArea.setAntiAliasingEnabled(PreferencesData.getBoolean("editor.antialias"));
    textArea.setTabsEmulated(PreferencesData.getBoolean("editor.tabs.expand"));
    textArea.setTabSize(PreferencesData.getInteger("editor.tabs.size"));
    textArea.addHyperlinkListener(evt -> {
      try {
        UpdatableBoardsLibsFakeURLsHandler boardLibHandler = new UpdatableBoardsLibsFakeURLsHandler(editor.base);
        boardLibHandler.openBoardLibManager(evt.getURL());
      }
      catch (Exception e) {
        try {
          editor.platform.openURL(editor.getSketch().getFolder(), evt.getURL().toExternalForm());
        } catch (Exception f) {
          Base.showWarning(f.getMessage(), f.getMessage(), f);
        }
      }
    });
    textArea.addCaretListener(e -> {
      Element root = textArea.getDocument().getDefaultRootElement();
      int lineStart = root.getElementIndex(e.getMark());
      int lineEnd = root.getElementIndex(e.getDot());

      editor.lineStatus.set(lineStart, lineEnd);
    });
    textArea.addFocusListener(new FocusListener() {
      public void focusGained(FocusEvent e) {
        Element root = textArea.getDocument().getDefaultRootElement();
        int lineStart = root.getElementIndex(textArea.getCaret().getMark());
        int lineEnd = root.getElementIndex(textArea.getCaret().getDot());
        editor.lineStatus.set(lineStart, lineEnd);
      };
      public void focusLost(FocusEvent e) {};
    });
    ToolTipManager.sharedInstance().registerComponent(textArea);

    configurePopupMenu(textArea);
    return textArea;
  }

  private void configurePopupMenu(final SketchTextArea textarea){