text: // GUI/UpdateGUI.h
  
  #ifndef __UPDATE_GUI_H
  #define __UPDATE_GUI_H
  
  #include "../Common/Update.h"
  
  #include "UpdateCallbackGUI.h"
  
  /*
    callback->FailedFiles contains names of files for that there were problems.
    RESULT can be S_OK, even if there are such warnings!!!
    
    RESULT = E_ABORT - user break.
    RESULT != E_ABORT:
    {
     messageWasDisplayed = true  - message was displayed already.
     messageWasDisplayed = false - there was some internal error, so you must show error message.
    }
  */
  
  HRESULT UpdateGUI(
      CCodecs *codecs,
      const CObjectVector<COpenType> &formatIndices,
      const UString &cmdArcPath2,
      NWildcard::CCensor &censor,
      CUpdateOptions &options,
      bool showDialog,
      bool &messageWasDisplayed,
      CUpdateCallbackGUI *callback,
      HWND hwndParent = NULL);
  
  #endif
  