Method unloadUnusedProjectPlugins

kdevplatform/shell/projectcontroller.cpp:982–1007

helper method for closeProject()

// helper method for closeProject()
void ProjectController::unloadUnusedProjectPlugins(IProject* proj)
{
    Q_D(ProjectController);

    const QList<IPlugin*> pluginsForProj = d->m_projectPlugins.value( proj );
    d->m_projectPlugins.remove( proj );

    QList<IPlugin*> otherProjectPlugins;
    for (const QList<IPlugin*>& _list : std::as_const(d->m_projectPlugins)) {
        otherProjectPlugins << _list;
    }

    QSet<IPlugin*> pluginsForProjSet(pluginsForProj.begin(), pluginsForProj.end());
    QSet<IPlugin*> otherPrjPluginsSet(otherProjectPlugins.constBegin(), otherProjectPlugins.constEnd());
    // loaded - target = tobe unloaded.
    const QSet<IPlugin*> tobeRemoved = pluginsForProjSet.subtract( otherPrjPluginsSet );
    for (IPlugin* _plugin : tobeRemoved) {
        KPluginMetaData _plugInfo = Core::self()->pluginController()->pluginInfo( _plugin );
        if( _plugInfo.isValid() )
        {
            QString _plugName = _plugInfo.pluginId();
            qCDebug(SHELL) << "about to unloading :" << _plugName;
            Core::self()->pluginController()->unloadPlugin( _plugName );
        }
    }
}

// helper method for closeProject()
void ProjectController::closeAllOpenedFiles(IProject* proj)