#include "toonz/txshchildlevel.h"

#include "toonz/txshleveltypes.h"

#include "toonz/txsheet.h"

#include "toonz/imagemanager.h"

#include "toonz/toonzscene.h"

#include "toonz/txshcolumn.h"

#include "tconvert.h"

#include "trasterimage.h"

#include "timagecache.h"

#include "tstream.h"

//-----------------------------------------------------------------------------

DEFINE_CLASS_CODE(TXshChildLevel, 50)

PERSIST_IDENTIFIER(TXshChildLevel, "childLevel")

//=============================================================================

// TXshChildLevel

TXshChildLevel::TXshChildLevel(std::wstring name)

    : TXshLevel(m_classCode, name), m_xsheet(new TXsheet()), m_iconId() {

  m_xsheet->addRef();

  m_type = CHILD_XSHLEVEL;

}

//-----------------------------------------------------------------------------

TXshChildLevel::~TXshChildLevel() {

  m_xsheet->release();

  if (m_iconId != "") {

    ImageManager::instance()->bind(m_iconId, 0);

    TImageCache::instance()->remove(m_iconId);

  }

}

//-----------------------------------------------------------------------------

void TXshChildLevel::loadData(TIStream &is) {

  if (m_xsheet) m_xsheet->release();

  m_xsheet = 0;

  is >> m_xsheet;

  m_xsheet->addRef();

  std::string tagName;

  if (is.matchTag(tagName)) {

    if (tagName == "name") {

      std::wstring name;

      is >> name;

      setName(name);

    }

    is.closeChild();

  }

}

//-----------------------------------------------------------------------------

void TXshChildLevel::saveData(TOStream &os) {

  os << m_xsheet;

  os.child("name") << getName();

}

//-----------------------------------------------------------------------------

void TXshChildLevel::setXsheet(TXsheet *xsheet) {

  xsheet->addRef();

  m_xsheet->release();

  m_xsheet = xsheet;

}

//-----------------------------------------------------------------------------

void TXshChildLevel::setScene(ToonzScene *scene) {

  TXshLevel::setScene(scene);

  assert(m_xsheet);

  if (!m_xsheet) return;

  m_xsheet->setScene(scene);

  int i, columnCount = m_xsheet->getColumnCount();

  for (i = 0; i < columnCount; i++)

    if (m_xsheet->getColumn(i)) m_xsheet->getColumn(i)->setXsheet(m_xsheet);

}

//-----------------------------------------------------------------------------

int TXshChildLevel::getFrameCount() const {

  if (m_xsheet)

    return m_xsheet->getFrameCount();

  else

    return 0;

}

//-----------------------------------------------------------------------------

void TXshChildLevel::getFids(std::vector<tframeid> &fids) const {</tframeid>

  int i;

  for (i = 1; i <= getFrameCount(); i++) fids.push_back(TFrameId(i));

}