Method autoSetProjectDirectory

Engine/ProjectPrivate.cpp:303–345

}

void
ProjectPrivate::autoSetProjectDirectory(const QString& path)
{
    std::string pathCpy = path.toStdString();

    if ( !pathCpy.empty() && (pathCpy[pathCpy.size() - 1] == '/') ) {
        pathCpy.erase(pathCpy.size() - 1, 1);
    }
    std::string env;
    try {
        env = envVars->getValue();
    } catch (...) {
        // ignore
    }

    std::list<std::vector<std::string> > table;
    envVars->decodeFromKnobTableFormat(env, &table);

    ///If there was already a OCIO variable, update it, otherwise create it
    bool foundProject = false;
    for (std::list<std::vector<std::string> >::iterator it = table.begin(); it != table.end(); ++it) {
        if ( (*it)[0] == NATRON_PROJECT_ENV_VAR_NAME ) {
            (*it)[1] = pathCpy;
            foundProject = true;
            break;
        }
    }
    if (!foundProject) {
        std::vector<std::string> vec(2);
        vec[0] = NATRON_PROJECT_ENV_VAR_NAME;
        vec[1] = pathCpy;
        table.push_back(vec);
    }


    std::string newEnv = envVars->encodeToKnobTableFormat(table);
    if (env != newEnv) {
        if ( appPTR->getCurrentSettings()->isAutoFixRelativeFilePathEnabled() ) {
            _publicInterface->fixRelativeFilePaths(NATRON_PROJECT_ENV_VAR_NAME, pathCpy, false);
        }
        envVars->setValue(newEnv);
    }
}

std::string
ProjectPrivate::runOnProjectSaveCallback(const std::string& filename,