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/*
For general Scribus (>=1.3.2) copyright and licensing information please refer
to the COPYING file provided with the program. Following this notice may exist
a copyright and/or license notice that predates the release of Scribus 1.3.2
for which a new license (GPL+exception) is in place.
*/

#include <QObject>
#include <QByteArray>
#include <QFile>
#include <QFileInfo>
#include <QString>
#include <QStringList>
#include <QTextCodec>

#include "txtim.h"
#include "scribusstructs.h"
#include "util.h"

QString FileFormatName()
{
        return QObject::tr("Text Files");
}

QStringList FileExtensions()
{
        return QStringList("txt");
}

void GetText(const QString& filename, const QString& encoding, bool textOnly, gtWriter *writer)
{
        TxtIm* tim = new TxtIm(filename, encoding, textOnly, writer);
        tim->write();
        delete tim;
}

TxtIm::TxtIm(const QString& fname, const QString& enc, bool textO, gtWriter *w)
{
        filename = fname;
        encoding = enc;
        writer = w;
        textOnly = textO;
        loadText();
}

void TxtIm::write()
{
        writer->appendUnstyled(text);
}

void TxtIm::loadText()
{
        QByteArray rawText;
        if (loadRawText(filename, rawText))
                text = toUnicode(rawText);
}

QString TxtIm::toUnicode(const QByteArray& rawText)
{
        QTextCodec *codec;
        if (encoding.isEmpty())
                codec = QTextCodec::codecForLocale();
        else
                codec = QTextCodec::codecForName(encoding.toLocal8Bit());
        QString unistr = codec->toUnicode(rawText);
        return unistr;
}

TxtIm::~TxtIm()
{

}