/******************************************************************/
/* KPresenter - (c) by Reginald Stadlbauer 1997-1998              */
/* Version: 0.1.0                                                 */
/* Author: Reginald Stadlbauer                                    */
/* E-Mail: reggie@kde.org                                         */
/* Homepage: http://boch35.kfunigraz.ac.at/~rs                    */
/* needs c++ library Qt (http://www.troll.no)                     */
/* needs mico (http://diamant.vsb.cs.uni-frankfurt.de/~mico/)     */
/* needs OpenParts and Kom (weis@kde.org)                         */
/* written for KDE (http://www.kde.org)                           */
/* License: GNU GPL                                               */
/******************************************************************/
/* Module: Set Effect Command                                     */
/******************************************************************/

#include "effectcmd.h"
#include "effectcmd.moc"

/******************************************************************/
/* Class: EffectCmd                                               */
/******************************************************************/

/*======================== constructor ===========================*/
EffectCmd::EffectCmd(QString _name,int _presNum,Effect _effect,Effect2 _effect2,
	    int _oldPresNum,Effect _oldEffect,Effect2 _oldEffect2,
	    KPObject *_object)
  : Command(_name)
{
  presNum = _presNum;
  oldPresNum = _oldPresNum;
  effect = _effect;
  oldEffect = _oldEffect;
  effect2 = _effect2;
  oldEffect2 = _oldEffect2;
  object = _object;

  object->incCmdRef();
}

/*======================== destructor ============================*/
EffectCmd::~EffectCmd()
{
  object->decCmdRef();
}

/*====================== execute =================================*/
void EffectCmd::execute()
{
  object->setPresNum(presNum);
  object->setEffect(effect);
  object->setEffect2(effect2);
}

/*====================== unexecute ===============================*/
void EffectCmd::unexecute()
{
  object->setPresNum(oldPresNum);
  object->setEffect(oldEffect);
  object->setEffect2(oldEffect2);
}