code: private void labelWrapModeMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_labelWrapModeMouseClicked
      this.wrapping = this.wrapping.next();
      writeWrappingCode(this.wrapping);
      final Component oldComponent = this.lastComponent;
      this.lastComponent = makeEditorForText(this.document);
      this.remove(oldComponent);
      this.add(this.lastComponent, BorderLayout.CENTER);
      updateBottomPanel();
    }
docs: GEN-LAST:event_buttonClearAllActionPerformed