Method reloadProject

Engine/PrecompNode.cpp:397–439

}

void
PrecompNodePrivate::reloadProject(bool setWriteNodeChoice)
{
    std::string filename = projectFileNameKnob.lock()->getValue();
    QFileInfo file( QString::fromUtf8( filename.c_str() ) );

    if ( !file.exists() ) {
        Dialogs::errorDialog( tr("Pre-Comp").toStdString(), tr("Pre-comp file not found.").toStdString() );

        return;
    }
    QString fileUnPathed = file.fileName();

    subLabelKnob.lock()->setValue( fileUnPathed.toStdString() );

    QString path = file.path() + QLatin1Char('/');

    precompInputs.clear();

    ProjectPtr project = app.lock()->getProject();
    project->resetProject();
    {
        //Set a temporary timeline that will be used while loading the project.
        //This is to avoid that the seekFrame call has an effect on this project since they share the same timeline
        TimeLinePtr tmpTimeline( new TimeLine( project.get() ) );
        project->setTimeLine(tmpTimeline);
    }

    bool ok  = project->loadProject( path, fileUnPathed);
    if (!ok) {
        project->resetProject();
    }

    //Switch the timeline to this instance's timeline
    project->setTimeLine( _publicInterface->getApp()->getTimeLine() );

    populateWriteNodesChoice(true, setWriteNodeChoice);

    if (ok) {
        createReadNode();
    }
    refreshOutputNode();
}

void
PrecompNodePrivate::populateWriteNodesChoice(bool setPartOfPrecomp,