Access to the user interface

leon2225

Now it's working a 'bit'.
It is able to read the file and print it into the output, BUT it doesn't save onicode ... and I need unicode so we have to find an other solution :/ :D

leon2225

Now it's working a 'bit'.
It is able to read the file and print it into the output, BUT it doesn't save onicode ... and I need unicode so we have to find an other solution :/ :D
@bool Data::openContent(bool customFileName){
if(itsContentFilename.isEmpty() || customFileName)
itsContentFilename= QFileDialog::getOpenFileName(MyFxhnn, tr("Inhalt öffnen"), QString(), tr("Fxhnn Content Files (*.txt)"));

if(!itsContentFilename.isEmpty()){
    QFile file&#40;itsContentFilename&#41;;
    if(!file.open(QIODevice::ReadOnly)){
        QMessageBox::critical(MyFxhnn, tr("Error"), tr("Could not open file"));
        return false;
    }
    //QTextStream in(&file);
    //QMessageBox::information(MyFxhnn, "Inhalt von readAll()", file.readAll());
    QByteArray tempString = file.readAll();
    itsContent = tempString;
    QMessageBox::information(MyFxhnn, "Inhalt von itsContent", itsContent);
    printItsContent();
    file.close();

    if((itsContent != MyFxhnn -> ui -> itsText -> toPlainText()) || itsContent == ""){
        QMessageBox::critical(MyFxhnn, tr("Error"), tr("Fehler beim Öffnen, Data != Textfeld"));
        return false;
    }
}


return true;

}@

and here are the printItsContent():
@void Data::printItsContent(){
//MyFxhnn -> ui -> itsText->clear(); <- If I uncomment this line it clear the output text, but it can't set it again
MyFxhnn -> ui -> itsText -> setPlainText(itsContent);
setItsEncryptLevel(0);
setItsShuffleLevel(0);
return;
}@

SGaist

That's the kind of detail that's good to share.

Then it seems that you should use QTextCodec

leon2225

OK!
now it works, but only with textstream, but that's enough.

Thank you!! :)

SGaist

What do you mean by "only with textstream" ?