Hello,
I have to change this code (c++) on Java, can you help me.
QAbstractItemModel *MainWindow::modelFromFile(const QString& fileName)
{
QFile file(fileName);
if (!file.open(QFile::ReadOnly))
return new QStringListModel(completer);
#ifndef QT_NO_CURSOR
QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
#endif
QStringList words;
while (!file.atEnd()) {
QByteArray line = file.readLine();
if (!line.isEmpty())
words << line.trimmed();
}
#ifndef QT_NO_CURSOR
QApplication::restoreOverrideCursor();
#endif
return new QStringListModel(words, completer);
}