// Copyright 2010 ESRI
// 
// All rights reserved under the copyright laws of the United States
// and applicable international laws, treaties, and conventions.
// 
// You may freely redistribute and use this sample code, with or
// without modification, provided you include the original copyright
// notice and use restrictions.
// 
// See the use restrictions.
// 


#include "MoleSymbols.h"
#include "MoleSymbolsWindow.h"


// the first macro expands the symbol defined on the command line; the second puts quotes around it
#define EXPANDSTRING(x) STRINGIFY(x)
#define STRINGIFY(x) #x


// get the full path of a dataset in the Defense Solutions sample data
CComBSTR dsDataPath (const char *relativeDatasetPath)
{
#if defined(ESRI_UNIX)
  CComBSTR path (EXPANDSTRING(DATADIRECTORY) "/Samples/data/defensesolutions/");
#elif defined(ESRI_WINDOWS)
  CComBSTR path(L"C:\\Program Files\\ArcGIS\\DeveloperKit10.0\\Samples\\data\\defensesolutions\\");
#endif

  path.Append (relativeDatasetPath);
  return path.Copy();
}


// shut down arc objects and terminate the application
void shutdown()
{
  IAoInitializePtr ipInit (CLSID_AoInitialize);
  ipInit->Shutdown();
  ::AoUninitialize();
  AoExit (0);
}


int main(int argc, char **argv)
{
  printf ("initializing application\n");
  {
    printf ("calling AoInitialize\n");

    ::AoInitialize (NULL);

#if defined(ESRI_UNIX)
    ::DsInitialize();
#endif

    {
      printf ("initializing license\n");

      IAoInitializePtr ipInit (CLSID_AoInitialize);
      esriLicenseStatus status;
      ipInit->Initialize (esriLicenseProductCodeEngine, &status);
      if ( status != esriLicenseCheckedOut )
      {
        printf ("Invalid Licensing.\n");
        ::AoUninitialize();
        AoExit (0);
      }
    }


    // use a compound statement to ensure that destructors will be invoked before the AoExit call
    QAxApplication qapp (argc, argv);

    // get the current time and use it to seed the RNG
    QTime time = QTime::currentTime();

#if defined(ESRI_UNIX)
    srandom (1000 * time.second() + time.msec());
#elif defined(ESRI_WINDOWS)
    srand (1000 * time.second() + time.msec());
#endif


    // instantiate and display the main widget
    MoleSymbolsWindow mainWindow;
    mainWindow.show();

    printf ("passing control to Qt\n");

    qapp.exec();
  }
  shutdown();
  return 0;
}