void V64Converter::runConverter(QString v64File, QString saveFile, QWidget *parent)
{
QFile v64(v64File);
v64.open(QIODevice::ReadOnly);
QString v64Check(v64.read(4).toHex()), message;
if (v64Check != "37804012") {
if (v64Check == "80371240")
message = "\"" + QFileInfo(v64).fileName() + "\" " + tr("already in z64 format!");
else
message = "\"" + QFileInfo(v64).fileName() + "\" " + tr("is not a valid .v64 file!");
QMessageBox::warning(parent, tr("CEN64-Qt Converter"), message);
} else {
v64.seek(0);
QFile z64(saveFile);
z64.open(QIODevice::WriteOnly);
QByteArray data;
QByteArray flipped;
while (!v64.atEnd())
{
data = v64.read(1024);
for (int i = 0; i < data.size(); i+=2)
{
//Check to see if only one byte remaining (though byte count should always be even)
if (i + 1 == data.size())
flipped.append(data[i]);
else {
flipped.append(data[i + 1]);
flipped.append(data[i]);
}
}
z64.write(flipped);
flipped.truncate(0);
}
z64.close();
QMessageBox::information(parent, tr("CEN64-Qt Converter"), tr("Conversion complete!"));
}
v64.close();
}
int main(int argc, char *argv[]) {
ExtractZakC64 z64(argv[0]);
return z64.run(argc, argv);
}