File indexing completed on 2024-04-21 16:17:23

 /*
  *  Copyright 2016 Marco Martin <mart@kde.org>
  *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU Library General Public License as
  *   published by the Free Software Foundation; either version 2, or
  *   (at your option) any later version.
  *
  *   This program is distributed in the hope that it will be useful,
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *   GNU General Public License for more details
  *
  *   You should have received a copy of the GNU Library General Public
  *   License along with this program; if not, write to the
  *   Free Software Foundation, Inc.,
  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  */
 
 #ifndef SCREENPOOL_H
 #define SCREENPOOL_H
 
 // Qt
 #include <QObject>
 #include <QHash>
 #include <QScreen>
 #include <QString>
 #include <QTimer>
 #include <QAbstractNativeEventFilter>
 
 // KDE
 #include <KConfigGroup>
 #include <KSharedConfig>
 
 namespace Latte {
 
 class ScreenPool : public QObject, public QAbstractNativeEventFilter
 {
     Q_OBJECT
 
 public:
     ScreenPool(KSharedConfig::Ptr config, QObject *parent = nullptr);
     void load();
     ~ScreenPool() override;
 
     bool hasId(int id) const;
     bool screenExists(int id) const;
     int primaryScreenId() const;
 
     QString primaryConnector() const;
     void setPrimaryConnector(const QString &primary);
 
     void insertScreenMapping(int id, const QString &connector);
     void reload(QString path);
 
     int id(const QString &connector) const;
 
     QString connector(int id) const;
 
     int firstAvailableId() const;
 
     QString reportHtml(const QList<int> &assignedScreens) const;
 
     //all ids that are known, included screens not enabled at the moment
     QList <int> knownIds() const;
 
     QScreen *screenForId(int id);
 
 signals:
     void primaryPoolChanged();
 
 protected:
     bool nativeEventFilter(const QByteArray &eventType, void *message, long *result) Q_DECL_OVERRIDE;
 
 private:
     void save();
 
     KConfigGroup m_configGroup;
     QString m_primaryConnector;
     //order is important
     QMap<int, QString> m_connectorForId;
     QHash<QString, int> m_idForConnector;
 
     QTimer m_configSaveTimer;
 };
 
 }
 
 #endif // SCREENPOOL_H