Method ParamsEditor

deps/tesseract/ccmain/paramsd.cpp:289–319

Integrate the parameters editor as popupmenu into the existing scrollview window (usually the pg editor). If sv == null, create a new empty empty window and attach the parameters editor to that window (ugly).

// window (usually the pg editor). If sv == null, create a new empty
// empty window and attach the parameters editor to that window (ugly).
ParamsEditor::ParamsEditor(tesseract::Tesseract* tess,
                                 ScrollView* sv) {
  if (sv == NULL) {
    const char* name = "ParamEditorMAIN";
    sv = new ScrollView(name, 1, 1, 200, 200, 300, 200);
  }

  sv_window_ = sv;

  //Only one event handler per window.
  //sv->AddEventHandler((SVEventHandler*) this);

  SVMenuNode* svMenuRoot = BuildListOfAllLeaves(tess);

  STRING paramfile;
  paramfile = tess->datadir;
  paramfile += VARDIR;             // parameters dir
  paramfile += "edited";           // actual name

  SVMenuNode* std_menu = svMenuRoot->AddChild ("Build Config File");

  writeCommands[0] = nrParams+1;
  std_menu->AddChild("All Parameters", writeCommands[0],
                     paramfile.string(), "Config file name?");

  writeCommands[1] = nrParams+2;
  std_menu->AddChild ("changed_ Parameters Only", writeCommands[1],
                      paramfile.string(), "Config file name?");

  svMenuRoot->BuildMenu(sv, false);
}


// Write all (changed_) parameters to a config file.