concept G22LAScratchpad extends ConceptWithChangeListeners {
  settableWithVar S text;
  transient JLeftArrowScriptIDE ide;
  
  G22Utils g22utils() { ret main g22utils(this); }
  
  cachedVisualize {
    ide = g22utils().leftArrowScriptIDE();
    ide.sourceInfo("Scratchpad");

    var btnSave = jImageButton(#1103084, "Save script", rThread saveAsNewScript);
    
    // place to the right of hideable stuff
    int idx = 0;
    while (getComponentAtIndex(ide.buttons(), idx) instanceof SingleComponentPanel) idx++;
    addComponentAtIndex(ide.buttons(), idx, btnSave);
      
    ide.sectionTitle("Left Arrow Script Scratchpad");
    ide.lvScript(varText());
    ret withTopMargin(ide.visualize());
  }
  
  void saveAsNewScript {
    g22utils().projectActions().saveAsNewScript(text);
  }
}