Пример #1
0
QVector<TypeInfo> Process::getCompletions(const QString &filename, const QByteArray& ustart, const QByteArray& uend)
{
    QStringList args;
    args << "-f=csv" << "autocomplete" << filename << QString("c") + QString::number(ustart.length());

    QProcess p;
    p.start("gocode", args);

    if(!p.waitForStarted(TIMEOUT))
        return QVector<TypeInfo>();

    p.write(ustart);
    p.write(uend);
    p.closeWriteChannel();

    if(!p.waitForFinished(TIMEOUT))
        return QVector<TypeInfo>();

    QStringList lines = QString(p.readAllStandardOutput()).split("\n");
    QVector<TypeInfo> out;
    out.reserve(lines.size());

    TypeInfo info;

    for(int i = 0, e = lines.size(); i < e; ++i)
        if(info.parseString(lines[i]))
            out.push_back(info);

    return out;
}