mh5action.c

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/*******************************************************************************
 * Copyright © 2014 The DTVKit Open Software Foundation Ltd (www.dtvkit.org)
 * Copyright © 2004 Ocean Blue Software Ltd
 * Copyright © 2000 Koninklijke Philips Electronics N.V
 *
 * This file is part of a DTVKit Software Component
 * You are permitted to copy, modify or distribute this file subject to the terms
 * of the DTVKit 1.0 Licence which can be found in licence.txt or at www.dtvkit.org
 * 
 * THIS CODE AND INFORMATION ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
 * EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
 * 
 * If you or your organisation is not a member of DTVKit then you have access
 * to this source code outside of the terms of the licence agreement
 * and you are expected to delete this and any associated files immediately.
 * Further information on DTVKit, membership and terms can be found at www.dtvkit.org
 *******************************************************************************/
/*---includes for this file--------------------------------------------------*/
#include "mh5profile.h"
#include "mh5classes.h"
#include "mh5memory.h"
#include "mh5action.h"
#include "mh5object.h"
#include "mh5link.h"
#include "mh5debug.h"
#include <stdlib.h>

#if defined(MH5PRINTOUT) || defined(TRACING)
#include <string.h>
#include "mh5actiontokens.h"
#include "mh5eventtokens.h"
#endif

/*---constant definitions for this file--------------------------------------*/


/*---local typedef structs for this file-------------------------------------*/

/*---local (static) variable declarations for this file----------------------*/

/*---local function definitions----------------------------------------------*/

/*---global function definitions---------------------------------------------*/

#ifdef MH5PRINTOUT

void MHEG5actionPrint(MHEG5ActionList actions, char *out)
{
   MHEG5incIndent();
   while (actions.total--)
   {
      MHEG5indent(out);
      MHEG_PRINT(out, MHEG5actionToString(actions.a_ptr->type));
      MHEG_PRINT(out, " ( ");
      switch (actions.a_ptr->type)
      {
         case MHEG5CALL:
            MHEG5cListPrint(actions.a_ptr->firstParam, out);
            break;

         case MHEG5SETDATA:
            MHEG5sdListPrint(actions.a_ptr->firstParam, out);
            break;

         case MHEG5SETVARIABLE:
            MHEG5gListPrint(actions.a_ptr->firstParam, out, 1);
            break;

         case MHEG5SETTEXTCOLOUR:
         case MHEG5SETBACKGROUNDCOLOUR:
            MHEG5clrListPrint(actions.a_ptr->firstParam, out);
            break;

         case MHEG5TESTVARIABLE:
            MHEG5gListPrint(actions.a_ptr->firstParam, out, 2);
            break;

         case MHEG5SENDEVENT:
            MHEG5gListPrint(actions.a_ptr->firstParam, out, 3);
            break;

         default:
            MHEG5gListPrint(actions.a_ptr->firstParam, out, 255);
            break;
      }
      MHEG_PRINT(out, ")");
      MHEG5newLine(out);
      actions.a_ptr++;
   }
   MHEG5decIndent();
}

#endif


void MHEG5actionDestruct(MHEG5ActionList actions)
{
   while (actions.total--)
   {
      if (actions.a_ptr->firstParam)
      {
         MHEG5gListDestruct(actions.a_ptr->firstParam);
      }
      actions.a_ptr++;
   }
}