[Solved] Text's Encoding... Which is the best way to resolve this "problem".

Hostel

Did you set text codec? For example:
@
QTextCodec::setCodecForCStrings(QTextCodec::codecForName("UTF-8"));
QTextCodec::setCodecForTr(QTextCodec::codecForName("UTF-8"));
@

dcbasso

I don't make this!
If I use this on my application it will work for all strings on the application?

Hostel

It will work for all strings which will be crated after you use this static methods.

dcbasso

Wow, This will help a Lot...
I some parts of my app I make something like

@
QString::fromUtf8( "..." );
or
QString::fromUtf8( stringVariable );
@

Well I will change this right now!
Thanks a lot.

dcbasso

Now I see the problem!
I create all codes in Linux and the file appears to be saving in UTF8 and my windows is in PT-BR, thats use ISO-8859-1!
All codes which uses especial chars got error!

I will need re-write all files and save as ISO-8859-1.

dcbasso

It's possible to pass a parameter to compiler to read the Files in UTF-8?!

Hostel

I have my file in utf-8 too. I compile my project under Linux and Windows. I use Qt Creator and mingw on Windows and my app work good if I use
@
QTextCodec::setCodecForCStrings(QTextCodec::codecForName("UTF-8"));
QTextCodec::setCodecForTr(QTextCodec::codecForName("UTF-8"));
@
on begin of my program. Your app should work good without converting to ISO-8859-1. Where you have a problem? Paste some code for example issue.

dcbasso

I don't find a way to read the file and set the encoding of file:

@
QString Database::readCreateTable()
{
QFile file(":/database/CreateTable.sql");
if(!file.open(QIODevice::ReadOnly))
{
qDebug() << "error opening file: " << file.error();
return "";
}
QTextStream instream(&file);
QString createTable =instream.readAll();
file.close();
return createTable;
}
@

This will work? "http://qt-project.org/doc/qt-4.8/qfile.html#setEncodingFunction":http://qt-project.org/doc/qt-4.8/qfile.html#setEncodingFunction

Hostel

Maybe try "setCodec() from QTextStream":http://qt-project.org/doc/qt-4.8/qtextstream.html#setCodec-2 ?

"Example of use":http://www.qtcentre.org/threads/2808-Qfile-and-QTextStream but I don't know if this is good.

dcbasso

THis problems with encoding appears only on Windows!
I will try to seCodec on QTextStream...

dcbasso

OK, resolved!
I set codec on QTextStream and now is working as expected!

Thanks