jens-maus/yam

/***************************************************************************

 YAM - Yet Another Mailer
 Copyright (C) 1995-2000 Marcel Beck
 Copyright (C) 2000-2022 YAM Open Source Team

 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2 of the License, or
 (at your option) any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 YAM Official Support Site :  http://www.yam.ch
 YAM OpenSource project    :  http://sourceforge.net/projects/yamos/

 $Id$

***************************************************************************/

#include <stdlib.h>

#include <proto/exec.h>

#include "extrasrc.h"

#include "YAM.h"
#include "YAM_main.h"
#include "YAM_mainFolder.h"

#include "mui/ClassesExtra.h"
#include "mui/MainMailListGroup.h"

#include "MailList.h"
#include "MUIObjects.h"
#include "Rexx.h"

#include "Debug.h"

struct args
{
  struct RexxResult varStem;
};

struct results
{
  int **num;
};

void rx_getselected(UNUSED struct RexxHost *host, struct RexxParams *params, enum RexxAction action, UNUSED struct RexxMsg *rexxmsg)
{
  struct args *args = params->args;
  struct results *results = params->results;

  ENTER();

  switch(action)
  {
    case RXIF_INIT:
    {
      params->args = AllocVecPooled(G->SharedMemPool, sizeof(*args));
      params->results = AllocVecPooled(G->SharedMemPool, sizeof(*results));
    }
    break;

    case RXIF_ACTION:
    {
      struct MailList *mlist;
      Object *lv = (Object *)xget(G->MA->GUI.PG_MAILLIST, MUIA_MainMailListGroup_MainList);

      if((mlist = MA_CreateMarkedList(lv, FALSE)) != NULL)
      {
        if((results->num = calloc(mlist->count + 1, sizeof(results->num[0]))) != NULL)
        {
          struct MailNode *mnode;
          ULONG i;

          i = 0;
          ForEachMailNode(mlist, mnode)
          {
            struct Mail *mail = mnode->mail;

            if(mail != NULL)
              results->num[i] = &mail->position;
            else
              results->num[i] = 0;

            i++;
          }
        }
        else
          params->rc = RETURN_ERROR;

        DeleteMailList(mlist);
      }
      else
      {
        if((results->num = calloc(1, sizeof(results->num[0])))  != NULL)
          results->num[0] = 0;
        else
          params->rc = RETURN_ERROR;
      }
    }
    break;

    case RXIF_FREE:
    {
      if(args != NULL)
        FreeVecPooled(G->SharedMemPool, args);
      if(results != NULL)
      {
        free(results->num);
        FreeVecPooled(G->SharedMemPool, results);
      }
    }
    break;
  }

  LEAVE();
}