#include "toonz/txshsoundtextlevel.h"
#include "toonz/txshleveltypes.h"
#include "tstream.h"

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

DEFINE_CLASS_CODE(TXshSoundTextLevel, 54)

PERSIST_IDENTIFIER(TXshSoundTextLevel, "soundTextLevel")

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

TXshSoundTextLevel::TXshSoundTextLevel(wstring name)
	: TXshLevel(m_classCode, name), m_framesText()
{
}

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

TXshSoundTextLevel::~TXshSoundTextLevel()
{
}

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

TXshSoundTextLevel *TXshSoundTextLevel::clone() const
{
	TXshSoundTextLevel *sound = new TXshSoundTextLevel(m_name);
	return sound;
}

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

void TXshSoundTextLevel::setFrameText(int frameIndex, QString text)
{
	while (frameIndex >= m_framesText.size())
		m_framesText.append(QString());
	m_framesText.replace(frameIndex, text);
}

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

QString TXshSoundTextLevel::getFrameText(int frameIndex) const
{
	if (frameIndex >= m_framesText.size())
		return QString();
	return m_framesText[frameIndex];
}

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

void TXshSoundTextLevel::loadData(TIStream &is)
{
	is >> m_name;
	setName(m_name);
	string tagName;
	int type = UNKNOWN_XSHLEVEL;
	while (is.matchTag(tagName)) {
		if (tagName == "type") {
			string v;
			is >> v;
			if (v == "textSound")
				type = SND_TXT_XSHLEVEL;
			is.matchEndTag();
		} else if (tagName == "frame") {
			QString text;
			is >> text;
			m_framesText.push_back(text);
			is.matchEndTag();
		} else
			throw TException("unexpected tag " + tagName);
	}
	setType(type);
}

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

void TXshSoundTextLevel::saveData(TOStream &os)
{
	os << m_name;
	int i;
	for (i = 0; i < m_framesText.size(); i++) {
		os.openChild("frame");
		os << m_framesText[i];
		os.closeChild();
	}
	os.child("type") << L"textSound";
}