/*



  function of logout door
  =======================

  - display "LogOff" Screen
  - set N_ND->OnlineStatus to OS_OFFLINE

*/


#include <exec/types.h>
#include <exec/memory.h>
#include <dos/dos.h>
#include <clib/exec_protos.h>
#include <clib/alib_protos.h>
#include <clib/dos_protos.h>

#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <ctype.h>
#include <time.h>


#ifdef __SASC
int CXBRK(void) { return(0); }
int _CXBRK(void) { return(0); }
void chkabort(void) {}
#endif

#include <HBBS/Defines.h>
#include <HBBS/types.h>
#include <HBBS/structures.h>
#include <HBBS/Hbbscommon_protos.h>
#ifdef __SASC
#include <HBBS/hbbscommon_pragmas_sas.h>
#else
#include <HBBS/hbbscommon_pragmas_stc.h>
#endif

#include <HBBS/Hbbsnode_protos.h>
#ifdef __SASC
#include <HBBS/Hbbsnode_pragmas_sas.h>
#else
#include <HBBS/Hbbsnode_pragmas_stc.h>
#endif          
#include <HBBS/release.h>
char *versionstr="$VER: Logout "RELEASE_STR;

struct Library *HBBSCommonBase=NULL;
struct Library *HBBSNodeBase=NULL;

struct BBSGlobalData *BBSGlobal=NULL;
struct NodeData *N_ND=NULL;
int N_NodeNum=-1;

int gargc;
char **gargv;

static VOID cleanup(ULONG num)
{
  if (HBBSNodeBase)
  {
    HBBS_CleanUpDoor();
    CloseLibrary (HBBSNodeBase);
  }

  if (HBBSCommonBase)
  {
    HBBS_CleanUpCommon();
    CloseLibrary (HBBSCommonBase);
  }

  if (num) printf("Door Error = %d\n",num);

  exit(0);
}

static VOID init(char *name)
{
  if(!(HBBSCommonBase = OpenLibrary("HBBSCommon.library",0)))
  {
    cleanup(1);
  }

  if (!(HBBS_InitCommon()))
  {
    cleanup(2);
  }

  if(!(HBBSNodeBase = OpenLibrary("HBBSNode.library",0)))
  {
    cleanup(3);
  }

  if (!(HBBS_InitDoor(N_NodeNum,name)))
  {
    cleanup(4);
  }
  SetProgramName(name);
}

void DoorMain( void )
{
  BOOL Logout=TRUE;

  if ((gargc>=3 && toupper(gargv[2][0])!='N') || (gargc<=2))
  {
    if (N_ND->TaggedFiles)
    {
      DOOR_WriteText("You've still got these files tagged!\r\n");
      DOOR_UserDoor("A","L");
      Logout = DOOR_ContinuePrompt("Are you sure you want to logout now ",DCP_ADDYN);
    }
  }
  if (Logout)
  {
    DOOR_DisplaySpecialScreen("LogOff");

    DOOR_Goodbye();
    DOOR_HangUp();
  }
  else
  {
    DOOR_Continue(FALSE);
  }
}

int main(int argc,char *argv[])
{
  gargc=argc;
  gargv=argv;
  if (sscanf(argv[1],"%d",&N_NodeNum)==0)
  {
    printf("Invalid/No Paramaters for door!\n");
    exit (20);
  }
  init("LogOut");

  if (BBSGlobal=HBBS_GimmeBBS())
  {
    if (N_ND=HBBS_NodeDataPtr(N_NodeNum)) // this should not fail in normal circumstances..
    {
      DoorMain();
    }
  }
  cleanup(0);
}