dlgGroup("File Naming") {
  dlgHBoxLayout {
    dlgLabel("Filename Base "); dlgStringEdit(FILENAME_BASE);
  }
  dlgGroup("Top (Component) Side Files") {
    dlgGridLayout {
      dlgCell(1, 0) dlgLabel("Etching "); 
      dlgCell(1, 1) dlgStringEdit(FILENAME_TOP_ETCH_FILE);
      dlgCell(2, 0) dlgLabel("Drill "); 
      dlgCell(2, 1) dlgStringEdit(FILENAME_TOP_DRILL_FILE);
      dlgCell(3, 0) dlgLabel("Mill "); 
      dlgCell(3, 1) dlgStringEdit(FILENAME_TOP_MILL_FILE);
      dlgCell(4, 0) dlgLabel("Fill "); 
      dlgCell(4, 1) dlgStringEdit(FILENAME_TOP_FILL_FILE);
    }
  }
  dlgGroup("Bottom (Solder) Side Files") {
    dlgGridLayout {
      dlgCell(1, 0) dlgLabel("Etching "); 
      dlgCell(1, 1) dlgStringEdit(FILENAME_BOT_ETCH_FILE);
      dlgCell(2, 0) dlgLabel("Drill "); 
      dlgCell(2, 1) dlgStringEdit(FILENAME_BOT_DRILL_FILE);
      dlgCell(3, 0) dlgLabel("Mill "); 
      dlgCell(3, 1) dlgStringEdit(FILENAME_BOT_MILL_FILE);
      dlgCell(4, 0) dlgLabel("Fill "); 
      dlgCell(4, 1) dlgStringEdit(FILENAME_BOT_FILL_FILE);
    }
  }
  dlgPushButton("Test Filenames") {
    dlgMessageBox("Test");
  }
}