guicanceljob.c

这个是boot gui的程序

/*
 *  Start of Zoran Standard Header
 *  Copyright (c) 2005, 2006 Zoran Corporation
 *  
 *  
 *  All rights reserved.  Proprietary and confidential.
 *  
 *  DESCRIPTION for guicanceljob.c
 *      Job-cancel action routine
 *  
 *  NEW HISTORY COMMENT (description must be followed by a blank line)
 *  <Enter change description here>

 *  ===== HISTORY of changes in //depot/imgeng/sw/se_gw/gui/guicanceljob.c
 *  
 *  24/Jan/06 #3  dstrauss   Fixed file description comment.
 *  13/Dec/05 #2  dstrauss   Cancel photoprint jobs, too
 *   9/Dec/05 #1  dstrauss   Created.
 *  
 *  End of Zoran Standard Header
 */
#include "standard.h"
#include "job.h"
#include "jobcopy.h"
#include "ppjm.h"

#include "guiactions.h"

extern void cancelPictBridgePrint(void);

/* Cancel any outstanding job(s).  Return 1 if we actually
 * canceled (at least) one, else return 0.
 */
int GUIActionCancelJob(void)
{
  int retval;
  JOB* pJob;

  retval = 0;                   /* assume failure */

  if (GetNumberOfActiveJobs() != 0 ) {
    if ((pJob=GetActiveJobOfType(JOB_COPY)) != NULL ) {
      CopyJobAbort(pJob);
      retval = 1;
    }
    if ((pJob=GetActiveJobOfType(JOB_PHOTOPRINT)) != NULL ) {
      GUIActionStopPhoto();
      retval = 1;
    }
    if ((pJob=GetActiveJobOfType(JOB_PICTBRIDGE)) != NULL ) {
      cancelPictBridgePrint();
      retval = 1;
    }
  }
  return (retval);
}