Method restoreState

Gui/SequenceFileDialog.cpp:663–781

}

bool
SequenceFileDialog::restoreState(const QByteArray & state,
                                 bool restoreDirectory,
                                 bool* directoryRestored)
{
    QByteArray sd = state;
    QDataStream stream(&sd, QIODevice::ReadOnly);

    *directoryRestored = false;
    if ( stream.atEnd() ) {
        return false;
    }
    QByteArray splitterState;
    QByteArray headerData;
    QList<QUrl> bookmarks;
    QStringList history;
    QString currentDirectory;
    QString relativeChoice;
    int sequenceMode_i;
    stream >> splitterState
    >> bookmarks
    >> history
    >> currentDirectory
    >> headerData
    >> relativeChoice
    >> sequenceMode_i;
    if ( !_centerSplitter->restoreState(splitterState) ) {
        return false;
    }
    QList<int> list = _centerSplitter->sizes();
    if ( (list.count() >= 2) && (list.at(0) == 0) && (list.at(1) == 0) ) {
        for (int i = 0; i < list.count(); ++i) {
            list[i] = _centerSplitter->widget(i)->sizeHint().width();
        }
        _centerSplitter->setSizes(list);
    }


    for (int i = 0; i < _relativeChoice->count(); ++i) {
        if (_relativeChoice->itemText(i) == relativeChoice) {
            _relativeChoice->setCurrentIndex(i);
            break;
        }
    }

    _sequenceButton->setCurrentIndex(sequenceMode_i);

    std::map<std::string, std::string> envVar;
    _gui->getApp()->getProject()->getEnvironmentVariables(envVar);

    std::vector<QUrl> stdBookMarks;
    QStringList expandedVars;
    for (std::map<std::string, std::string>::iterator it = envVar.begin(); it != envVar.end(); ++it) {
        QString var( QString::fromUtf8( it->second.c_str() ) );
        if ( (it->first != NATRON_OCIO_ENV_VAR_NAME) && !var.isEmpty() ) {
            ///The variable may be nested
            Project::expandVariable(envVar, it->second);
            expandedVars.push_back(var);