Method exportLayout

Gui/Gui10.cpp:299–336

} // restoreLayout

void
Gui::exportLayout()
{
    std::vector<std::string> filters;

    filters.push_back(NATRON_LAYOUT_FILE_EXT);
    SequenceFileDialog dialog( this, filters, false, SequenceFileDialog::eFileDialogModeSave, _imp->_lastSaveProjectOpenedDir.toStdString(), this, false );
    if ( dialog.exec() ) {
        std::string filename = dialog.filesToSave();
        QString filenameCpy( QString::fromUtf8( filename.c_str() ) );
        QString ext = QtCompat::removeFileExtension(filenameCpy);
        if ( ext != QString::fromUtf8(NATRON_LAYOUT_FILE_EXT) ) {
            filename.append("." NATRON_LAYOUT_FILE_EXT);
        }


        FStreamsSupport::ofstream ofile;
        FStreamsSupport::open(&ofile, filename);
        if (!ofile) {
            Dialogs::errorDialog( tr("Error").toStdString()
                                  , tr("Failed to open file ").toStdString() + filename, false );

            return;
        }

        try {
            boost::archive::xml_oarchive oArchive(ofile);
            GuiLayoutSerialization s;
            s.initialize(this);
            oArchive << boost::serialization::make_nvp("Layout", s);
        }catch (...) {
            Dialogs::errorDialog( tr("Error").toStdString()
                                  , tr("Failed to save the layout").toStdString(), false );

            return;
        }
    }
}

const QString &
Gui::getLastLoadProjectDirectory() const