/* * Copyright (C) 2020 by Savoir-faire Linux * Author: Aline Gondim Santos <aline.gonsimsantos@savoirfairelinux.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, 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 General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include "mediacodeclistmodel.h" MediaCodecListModel::MediaCodecListModel(QObject* parent) : QAbstractListModel(parent) {} MediaCodecListModel::~MediaCodecListModel() {} int MediaCodecListModel::rowCount(const QModelIndex& parent) const { if (!parent.isValid()) { if (mediaType_ == MediaCodecListModel::MediaType::AUDIO) return LRCInstance::getCurrentAccountInfo().codecModel->getAudioCodecs().size(); if (mediaType_ == MediaCodecListModel::MediaType::VIDEO) { QList<lrc::api::Codec> realCodecList; auto videoCodecListOld = LRCInstance::getCurrentAccountInfo() .codecModel->getVideoCodecs(); for (auto codec : videoCodecListOld) { if (codec.name.length()) { realCodecList.append(codec); } } return realCodecList.size(); } } return 0; } int MediaCodecListModel::columnCount(const QModelIndex& parent) const { Q_UNUSED(parent); /* * Only need one column. */ return 1; } QVariant MediaCodecListModel::data(const QModelIndex& index, int role) const { QList<lrc::api::Codec> mediaCodecList; if (mediaType_ == MediaCodecListModel::MediaType::AUDIO) mediaCodecList = LRCInstance::getCurrentAccountInfo().codecModel->getAudioCodecs(); else if (mediaType_ == MediaCodecListModel::MediaType::VIDEO) { QList<lrc::api::Codec> videoCodecList = LRCInstance::getCurrentAccountInfo() .codecModel->getVideoCodecs(); for (auto codec : videoCodecList) { if (codec.name.length()) { mediaCodecList.append(codec); } } } if (!index.isValid() || mediaCodecList.size() <= index.row()) { return QVariant(); } switch (role) { case Role::MediaCodecName: return QVariant(mediaCodecList.at(index.row()).name); case Role::IsEnabled: return QVariant(mediaCodecList.at(index.row()).enabled); case Role::MediaCodecID: return QVariant(mediaCodecList.at(index.row()).id); case Role::Samplerate: return QVariant(mediaCodecList.at(index.row()).samplerate); } return QVariant(); } QHash<int, QByteArray> MediaCodecListModel::roleNames() const { QHash<int, QByteArray> roles; roles[MediaCodecName] = "MediaCodecName"; roles[IsEnabled] = "IsEnabled"; roles[MediaCodecID] = "MediaCodecID"; roles[Samplerate] = "Samplerate"; return roles; } QModelIndex MediaCodecListModel::index(int row, int column, const QModelIndex& parent) const { Q_UNUSED(parent); if (column != 0) { return QModelIndex(); } if (row >= 0 && row < rowCount()) { return createIndex(row, column); } return QModelIndex(); } QModelIndex MediaCodecListModel::parent(const QModelIndex& child) const { Q_UNUSED(child); return QModelIndex(); } Qt::ItemFlags MediaCodecListModel::flags(const QModelIndex& index) const { auto flags = QAbstractItemModel::flags(index) | Qt::ItemNeverHasChildren | Qt::ItemIsSelectable | Qt::ItemIsUserCheckable | Qt::ItemIsEnabled; if (!index.isValid()) { return QAbstractItemModel::flags(index); } return flags; } int MediaCodecListModel::mediaType() { return mediaType_; } void MediaCodecListModel::setMediaType(int mediaType) { mediaType_ = mediaType; }