File indexing completed on 2024-03-24 15:44:20

0001 /***************************************************************************
0002  *   Copyright (C) 2012 by Daniel Nicoletti <dantti12@gmail.com>           *
0003  *                                                                         *
0004  *   This program is free software; you can redistribute it and/or modify  *
0005  *   it under the terms of the GNU General Public License as published by  *
0006  *   the Free Software Foundation; either version 2 of the License, or     *
0007  *   (at your option) any later version.                                   *
0008  *                                                                         *
0009  *   This program is distributed in the hope that it will be useful,       *
0010  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
0011  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
0012  *   GNU General Public License for more details.                          *
0013  *                                                                         *
0014  *   You should have received a copy of the GNU General Public License     *
0015  *   along with this program; see the file COPYING. If not, write to       *
0016  *   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,  *
0017  *   Boston, MA 02110-1301, USA.                                           *
0018  ***************************************************************************/
0019 
0020 #pragma once
0021 
0022 #include "CdDeviceInterface.h"
0023 #include <QDBusObjectPath>
0024 
0025 #include "Edid.h"
0026 
0027 #include "xlibandxrandr.h"
0028 
0029 class Output
0030 {
0031     Q_GADGET
0032 public:
0033     typedef QSharedPointer<Output> Ptr;
0034     typedef QList<Ptr> List;
0035     Output(RROutput output, XRRScreenResources *resources);
0036     ~Output();
0037 
0038     bool isActive() const;
0039     bool isLaptop() const;
0040     bool isPrimary(bool hasXRandR13, Window root) const;
0041     QString name() const;
0042     QString id() const;
0043     void setPath(const QDBusObjectPath &path);
0044     QDBusObjectPath path() const;
0045     CdDeviceInterface *interface();
0046     RRCrtc crtc() const;
0047     RROutput output() const;
0048     int getGammaSize() const;
0049     void setGamma(XRRCrtcGamma *gamma);
0050 
0051     Edid readEdidData();
0052     QString edidHash() const;
0053     QString connectorType() const;
0054 
0055     bool operator==(const Output &output) const;
0056 
0057 private:
0058     /**
0059      * Callers should delete the data if not 0
0060      */
0061     quint8 *readEdidData(size_t &len);
0062 
0063     RROutput m_output;
0064     XRRScreenResources *const m_resources;
0065     QString m_edidHash;
0066     QString m_id;
0067     CdDeviceInterface *m_interface = nullptr;
0068     QDBusObjectPath m_path;
0069 
0070     bool m_active = false;
0071     bool m_isLaptop = false;
0072     QString m_name;
0073     RRCrtc m_crtc;
0074 };