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#include "txtim.h"
#include <qcstring.h>
#include <qfile.h>
#include <qfileinfo.h>
#include <qstring.h>
#include <qstringlist.h>
#include <qtextcodec.h>
QString FileFormatName()
{
return QObject::tr("Text Files");
}
QStringList FileExtensions()
{
return QStringList("txt");
}
void GetText(QString filename, QString encoding, bool textOnly, gtWriter *writer)
{
TxtIm* tim = new TxtIm(filename, encoding, writer);
tim->write();
delete tim;
}
TxtIm::TxtIm(const QString& fname, const QString& enc, gtWriter *w)
{
filename = fname;
encoding = enc;
writer = w;
loadText();
toUnicode();
}
void TxtIm::write()
{
writer->append(text);
}
void TxtIm::loadText()
{
text = "";
QFile f(filename);
QFileInfo fi(f);
if (!fi.exists())
return;
uint posi;
bool ret;
QByteArray bb(f.size());
if (f.open(IO_ReadOnly))
{
f.readBlock(bb.data(), f.size());
f.close();
for (posi = 0; posi < bb.size(); ++posi)
text += bb[posi];
}
}
void TxtIm::toUnicode()
{
QTextCodec *codec;
if (encoding == "")
codec = QTextCodec::codecForLocale();
else
codec = QTextCodec::codecForName(encoding);
QString dec = codec->toUnicode( text );
text = dec;
}
TxtIm::~TxtIm()
{
}