C++ (Cpp) PluginManager::pluginByFileName Exemples

Exemple #1

Fichier : mapdocument.cpp Projet : Ohmnivore/tiled

bool MapDocument::save(const QString &fileName, QString *error)
{
    PluginManager *pm = PluginManager::instance();

    MapWriterInterface *chosenWriter = 0;
    if (const Plugin *plugin = pm->pluginByFileName(mWriterPluginFileName))
        chosenWriter = qobject_cast<MapWriterInterface*>(plugin->instance);

    TmxMapWriter mapWriter;
    if (!chosenWriter)
        chosenWriter = &mapWriter;

    if (!chosenWriter->write(map(), fileName)) {
        if (error)
            *error = chosenWriter->errorString();
        return false;
    }

    undoStack()->setClean();
    setFileName(fileName);
    mLastSaved = QFileInfo(fileName).lastModified();

    emit saved();
    return true;
}