diff --git a/src/mediaplaylist.cpp b/src/mediaplaylist.cpp index 7f41f886..a00a4677 100644 --- a/src/mediaplaylist.cpp +++ b/src/mediaplaylist.cpp @@ -1,675 +1,672 @@ /* * Copyright 2015-2017 Matthieu Gallien * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Lesser 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this program. If not, see . */ #include "mediaplaylist.h" #include "playListLogging.h" #include "datatypes.h" #include #include #include #include #include #include #include #include #include #include class MediaPlayListPrivate { public: QList mData; QList mTrackData; }; MediaPlayList::MediaPlayList(QObject *parent) : QAbstractListModel(parent), d(new MediaPlayListPrivate) { } MediaPlayList::~MediaPlayList() = default; int MediaPlayList::rowCount(const QModelIndex &parent) const { if (parent.isValid()) { return 0; } return d->mData.size(); } QHash MediaPlayList::roleNames() const { auto roles = QAbstractItemModel::roleNames(); roles[static_cast(ColumnsRoles::IsValidRole)] = "isValid"; roles[static_cast(ColumnsRoles::DatabaseIdRole)] = "databaseId"; roles[static_cast(ColumnsRoles::TitleRole)] = "title"; roles[static_cast(ColumnsRoles::StringDurationRole)] = "duration"; roles[static_cast(ColumnsRoles::ArtistRole)] = "artist"; roles[static_cast(ColumnsRoles::AlbumArtistRole)] = "albumArtist"; roles[static_cast(ColumnsRoles::AlbumRole)] = "album"; roles[static_cast(ColumnsRoles::TrackNumberRole)] = "trackNumber"; roles[static_cast(ColumnsRoles::DiscNumberRole)] = "discNumber"; roles[static_cast(ColumnsRoles::RatingRole)] = "rating"; roles[static_cast(ColumnsRoles::GenreRole)] = "genre"; roles[static_cast(ColumnsRoles::LyricistRole)] = "lyricist"; roles[static_cast(ColumnsRoles::ComposerRole)] = "composer"; roles[static_cast(ColumnsRoles::CommentRole)] = "comment"; roles[static_cast(ColumnsRoles::YearRole)] = "year"; roles[static_cast(ColumnsRoles::ChannelsRole)] = "channels"; roles[static_cast(ColumnsRoles::BitRateRole)] = "bitRate"; roles[static_cast(ColumnsRoles::SampleRateRole)] = "sampleRate"; roles[static_cast(ColumnsRoles::CountRole)] = "count"; roles[static_cast(ColumnsRoles::IsPlayingRole)] = "isPlaying"; roles[static_cast(ColumnsRoles::IsSingleDiscAlbumRole)] = "isSingleDiscAlbum"; roles[static_cast(ColumnsRoles::SecondaryTextRole)] = "secondaryText"; roles[static_cast(ColumnsRoles::ImageUrlRole)] = "imageUrl"; roles[static_cast(ColumnsRoles::ShadowForImageRole)] = "shadowForImage"; roles[static_cast(ColumnsRoles::ResourceRole)] = "trackResource"; roles[static_cast(ColumnsRoles::FullDataRole)] = "trackData"; roles[static_cast(ColumnsRoles::AlbumIdRole)] = "albumId"; roles[static_cast(ColumnsRoles::AlbumSectionRole)] = "albumSection"; roles[static_cast(ColumnsRoles::ElementTypeRole)] = "entryType"; return roles; } QVariant MediaPlayList::data(const QModelIndex &index, int role) const { auto result = QVariant(); if (!index.isValid()) { return result; } if (d->mData[index.row()].mIsValid) { switch(role) { case ColumnsRoles::IsValidRole: result = d->mData[index.row()].mIsValid; break; case ColumnsRoles::IsPlayingRole: result = d->mData[index.row()].mIsPlaying; break; case ColumnsRoles::ElementTypeRole: result = d->mData[index.row()].mEntryType; break; case ColumnsRoles::StringDurationRole: { QTime trackDuration = d->mTrackData[index.row()][TrackDataType::key_type::DurationRole].toTime(); if (trackDuration.hour() == 0) { result = trackDuration.toString(QStringLiteral("mm:ss")); } else { result = trackDuration.toString(); } break; } case ColumnsRoles::AlbumSectionRole: result = QJsonDocument{QJsonArray{d->mTrackData[index.row()][TrackDataType::key_type::AlbumRole].toString(), d->mTrackData[index.row()][TrackDataType::key_type::AlbumArtistRole].toString(), d->mTrackData[index.row()][TrackDataType::key_type::ImageUrlRole].toUrl().toString()}}.toJson(); break; case ColumnsRoles::TitleRole: { const auto &trackData = d->mTrackData[index.row()]; auto titleData = trackData[TrackDataType::key_type::TitleRole]; if (titleData.toString().isEmpty()) { result = trackData[TrackDataType::key_type::ResourceRole].toUrl().fileName(); } else { result = titleData; } break; } default: const auto &trackData = d->mTrackData[index.row()]; auto roleEnum = static_cast(role); auto itData = trackData.find(roleEnum); if (itData != trackData.end()) { result = itData.value(); } else { result = {}; } } } else { switch(role) { case ColumnsRoles::IsValidRole: result = d->mData[index.row()].mIsValid; break; case ColumnsRoles::TitleRole: result = d->mData[index.row()].mTitle; break; case ColumnsRoles::IsPlayingRole: result = d->mData[index.row()].mIsPlaying; break; case ColumnsRoles::ArtistRole: result = d->mData[index.row()].mArtist; break; case ColumnsRoles::AlbumArtistRole: result = d->mData[index.row()].mArtist; break; case ColumnsRoles::AlbumRole: result = d->mData[index.row()].mAlbum; break; case ColumnsRoles::TrackNumberRole: result = -1; break; case ColumnsRoles::IsSingleDiscAlbumRole: result = false; break; case Qt::DisplayRole: result = d->mData[index.row()].mTitle; break; case ColumnsRoles::ImageUrlRole: result = QUrl(QStringLiteral("image://icon/error")); break; case ColumnsRoles::ShadowForImageRole: result = false; break; case ColumnsRoles::AlbumSectionRole: result = QJsonDocument{QJsonArray{d->mData[index.row()].mAlbum.toString(), d->mData[index.row()].mArtist.toString(), QUrl(QStringLiteral("image://icon/error")).toString()}}.toJson(); break; default: result = {}; } } return result; } bool MediaPlayList::setData(const QModelIndex &index, const QVariant &value, int role) { bool modelModified = false; if (!index.isValid()) { return modelModified; } if (index.row() < 0 || index.row() >= d->mData.size()) { return modelModified; } if (role < ColumnsRoles::IsValidRole || role > ColumnsRoles::IsPlayingRole) { return modelModified; } auto convertedRole = static_cast(role); switch(convertedRole) { case ColumnsRoles::IsPlayingRole: { modelModified = true; auto newState = static_cast(value.toInt()); d->mData[index.row()].mIsPlaying = newState; Q_EMIT dataChanged(index, index, {role}); break; } case ColumnsRoles::TitleRole: { modelModified = true; d->mData[index.row()].mTitle = value; d->mTrackData[index.row()][static_cast(role)] = value; Q_EMIT dataChanged(index, index, {role}); break; } case ColumnsRoles::ArtistRole: { modelModified = true; d->mData[index.row()].mArtist = value; d->mTrackData[index.row()][static_cast(role)] = value; Q_EMIT dataChanged(index, index, {role}); break; } default: modelModified = false; } return modelModified; } bool MediaPlayList::removeRows(int row, int count, const QModelIndex &parent) { beginRemoveRows(parent, row, row + count - 1); for (int i = row, cpt = 0; cpt < count; ++i, ++cpt) { d->mData.removeAt(i); d->mTrackData.removeAt(i); } endRemoveRows(); return true; } bool MediaPlayList::moveRows(const QModelIndex &sourceParent, int sourceRow, int count, const QModelIndex &destinationParent, int destinationChild) { if (sourceParent != destinationParent) { return false; } if (!beginMoveRows(sourceParent, sourceRow, sourceRow + count - 1, destinationParent, destinationChild)) { return false; } for (auto cptItem = 0; cptItem < count; ++cptItem) { if (sourceRow < destinationChild) { d->mData.move(sourceRow, destinationChild - 1); d->mTrackData.move(sourceRow, destinationChild - 1); } else { d->mData.move(sourceRow, destinationChild); d->mTrackData.move(sourceRow, destinationChild); } } endMoveRows(); return true; } void MediaPlayList::enqueueRestoredEntries(const QVariantList &newEntries) { if (newEntries.isEmpty()) { return; } beginInsertRows(QModelIndex(), d->mData.size(), d->mData.size() + newEntries.size() - 1); for (auto &oneData : newEntries) { auto trackData = oneData.toStringList(); if (trackData.size() != 7) { continue; } auto restoredId = trackData[0].toULongLong(); auto restoredTitle = trackData[1]; auto restoredArtist = trackData[2]; auto restoredAlbum = trackData[3]; auto restoredTrackNumber = trackData[4]; auto restoredDiscNumber = trackData[5]; auto mEntryType = static_cast(trackData[6].toInt()); auto newEntry = MediaPlayListEntry({restoredId, restoredTitle, restoredArtist, restoredAlbum, restoredTrackNumber, restoredDiscNumber, mEntryType}); d->mData.push_back(newEntry); d->mTrackData.push_back({}); if (!newEntry.mIsValid) { if (newEntry.mEntryType == ElisaUtils::Radio) { Q_EMIT newEntryInList(newEntry.mId, {}, ElisaUtils::Radio); } else if (newEntry.mTrackUrl.isValid()) { auto entryURL = newEntry.mTrackUrl.toUrl(); if (entryURL.isLocalFile()) { auto entryString = entryURL.toLocalFile(); QFileInfo newTrackFile(entryString); if (newTrackFile.exists()) { d->mData.last().mIsValid = true; } Q_EMIT newEntryInList(0, entryString, ElisaUtils::FileName); } } else { Q_EMIT newTrackByNameInList(newEntry.mTitle, newEntry.mArtist, newEntry.mAlbum, newEntry.mTrackNumber, newEntry.mDiscNumber); } } else { Q_EMIT newEntryInList(newEntry.mId, {}, ElisaUtils::Track); } if (!newEntry.mIsValid) { Q_EMIT dataChanged(index(rowCount() - 1, 0), index(rowCount() - 1, 0), {MediaPlayList::IsPlayingRole}); } } endInsertRows(); } void MediaPlayList::enqueueFilesList(const ElisaUtils::EntryDataList &newEntries, ElisaUtils::PlayListEntryType databaseIdType) { qCDebug(orgKdeElisaPlayList()) << "MediaPlayList::enqueueFilesList"; beginInsertRows(QModelIndex(), d->mData.size(), d->mData.size() + newEntries.size() - 1); for (const auto &oneTrackUrl : newEntries) { switch (databaseIdType) { case ElisaUtils::Radio: case ElisaUtils::Track: case ElisaUtils::FileName: { const auto &trackUrl = std::get<2>(oneTrackUrl); auto newEntry = MediaPlayListEntry(trackUrl); newEntry.mEntryType = databaseIdType; d->mData.push_back(newEntry); if (trackUrl.isValid()) { if (trackUrl.isLocalFile()) { d->mTrackData.push_back({{DataTypes::ColumnsRoles::ResourceRole, trackUrl}}); auto entryString = trackUrl.toLocalFile(); QFileInfo newTrackFile(entryString); if (newTrackFile.exists()) { d->mData.last().mIsValid = true; } } else { d->mTrackData.push_back({{DataTypes::ColumnsRoles::ResourceRole, trackUrl}, {DataTypes::ColumnsRoles::TitleRole, trackUrl.fileName()}}); d->mData.last().mIsValid = true; } Q_EMIT newUrlInList(trackUrl, newEntry.mEntryType); } else { d->mTrackData.push_back({}); } break; } case ElisaUtils::Album: case ElisaUtils::Artist: case ElisaUtils::Genre: case ElisaUtils::Lyricist: case ElisaUtils::Composer: case ElisaUtils::Unknown: break; } } endInsertRows(); Q_EMIT dataChanged(index(rowCount() - 1, 0), index(rowCount() - 1, 0), {MediaPlayList::IsPlayingRole}); } void MediaPlayList::enqueueTracksListById(const ElisaUtils::EntryDataList &newEntries, ElisaUtils::PlayListEntryType type) { qCDebug(orgKdeElisaPlayList()) << "MediaPlayList::enqueueTracksListById" << newEntries.size() << type; beginInsertRows(QModelIndex(), d->mData.size(), d->mData.size() + newEntries.size() - 1); for (const auto &newTrack : newEntries) { auto newMediaPlayListEntry = MediaPlayListEntry{std::get<0>(newTrack).databaseId(), std::get<1>(newTrack), type}; d->mData.push_back(newMediaPlayListEntry); d->mTrackData.push_back(std::get<0>(newTrack)); Q_EMIT newEntryInList(newMediaPlayListEntry.mId, newMediaPlayListEntry.mTitle.toString(), newMediaPlayListEntry.mEntryType); } endInsertRows(); Q_EMIT dataChanged(index(rowCount() - 1, 0), index(rowCount() - 1, 0), {MediaPlayList::IsPlayingRole}); } void MediaPlayList::enqueueOneEntry(const ElisaUtils::EntryData &entryData, ElisaUtils::PlayListEntryType type) { qCDebug(orgKdeElisaPlayList()) << "MediaPlayList::enqueueOneEntry" << std::get<0>(entryData) << std::get<1>(entryData) << type; if (!std::get<0>(entryData).isEmpty() || !std::get<1>(entryData).isEmpty()) { beginInsertRows(QModelIndex(), d->mData.size(), d->mData.size()); d->mData.push_back(MediaPlayListEntry{std::get<0>(entryData).databaseId(), std::get<1>(entryData), type}); d->mTrackData.push_back(std::get<0>(entryData)); Q_EMIT newEntryInList(std::get<0>(entryData).databaseId(), std::get<1>(entryData), type); endInsertRows(); } } void MediaPlayList::enqueueMultipleEntries(const ElisaUtils::EntryDataList &entriesData, ElisaUtils::PlayListEntryType type) { qCDebug(orgKdeElisaPlayList()) << "MediaPlayList::enqueueMultipleEntries" << entriesData.size() << type; beginInsertRows(QModelIndex(), d->mData.size(), d->mData.size() + entriesData.size() - 1); for (const auto &entryData : entriesData) { - if (std::get<2>(entryData).isValid()) { + if (!std::get<0>(entryData).databaseId() && std::get<2>(entryData).isValid()) { d->mData.push_back(MediaPlayListEntry{std::get<2>(entryData)}); d->mTrackData.push_back({}); + Q_EMIT newUrlInList(std::get<2>(entryData), type); } else { d->mData.push_back(MediaPlayListEntry{std::get<0>(entryData).databaseId(), std::get<1>(entryData), type}); d->mTrackData.push_back(std::get<0>(entryData)); - } - if (std::get<2>(entryData).isValid()) { - Q_EMIT newUrlInList(std::get<2>(entryData), type); - } else { Q_EMIT newEntryInList(std::get<0>(entryData).databaseId(), std::get<1>(entryData), type); } } endInsertRows(); } void MediaPlayList::clearPlayList() { if (d->mData.isEmpty()) { return; } beginRemoveRows({}, 0, d->mData.count() - 1); d->mData.clear(); d->mTrackData.clear(); endRemoveRows(); } QVariantList MediaPlayList::getEntriesForRestore() const { QVariantList result; for (int trackIndex = 0; trackIndex < d->mData.size(); ++trackIndex) { QStringList oneData; const auto &oneEntry = d->mData[trackIndex]; if (oneEntry.mIsValid) { const auto &oneTrack = d->mTrackData[trackIndex]; oneData.push_back(QString::number(oneTrack.databaseId())); oneData.push_back(oneTrack.title()); oneData.push_back(oneTrack.artist()); if (oneTrack.hasAlbum()) { oneData.push_back(oneTrack.album()); } else { oneData.push_back({}); } if (oneTrack.hasTrackNumber()) { oneData.push_back(QString::number(oneTrack.trackNumber())); } else { oneData.push_back({}); } if (oneTrack.hasDiscNumber()) { oneData.push_back(QString::number(oneTrack.discNumber())); } else { oneData.push_back({}); } oneData.push_back(QString::number(oneEntry.mEntryType)); result.push_back(QVariant(oneData)); } } return result; } void MediaPlayList::tracksListAdded(qulonglong newDatabaseId, const QString &entryTitle, ElisaUtils::PlayListEntryType databaseIdType, const ListTrackDataType &tracks) { if (tracks.isEmpty()) { qCDebug(orgKdeElisaPlayList()) << "MediaPlayList::tracksListAdded" << " empty tracks list"; return; } for (int playListIndex = 0; playListIndex < d->mData.size(); ++playListIndex) { auto &oneEntry = d->mData[playListIndex]; if (oneEntry.mEntryType != databaseIdType) { continue; } if (oneEntry.mTitle != entryTitle) { continue; } if (newDatabaseId != 0 && oneEntry.mId != newDatabaseId) { continue; } beginRemoveRows(QModelIndex(),playListIndex,playListIndex); d->mData.removeAt(playListIndex); d->mTrackData.removeAt(playListIndex); endRemoveRows(); beginInsertRows(QModelIndex(), playListIndex, playListIndex - 1 + tracks.size()); for (int trackIndex = 0; trackIndex < tracks.size(); ++trackIndex) { auto newEntry = MediaPlayListEntry{tracks[trackIndex]}; newEntry.mEntryType = ElisaUtils::Track; d->mData.insert(playListIndex + trackIndex, newEntry); d->mTrackData.insert(playListIndex + trackIndex, tracks[trackIndex]); } endInsertRows(); } } void MediaPlayList::trackChanged(const TrackDataType &track) { qCDebug(orgKdeElisaPlayList()) << "MediaPlayList::trackChanged" << track[DataTypes::TitleRole]; for (int i = 0; i < d->mData.size(); ++i) { auto &oneEntry = d->mData[i]; if (oneEntry.mEntryType != ElisaUtils::Artist && oneEntry.mIsValid) { if (oneEntry.mTrackUrl.toUrl().isValid() && track.resourceURI() != oneEntry.mTrackUrl.toUrl()) { continue; } if (!oneEntry.mTrackUrl.toUrl().isValid() && (oneEntry.mId == 0 || track.databaseId() != oneEntry.mId)) { continue; } const auto &trackData = d->mTrackData[i]; if (!trackData.empty()) { bool sameData = true; for (auto oneKeyIterator = track.constKeyValueBegin(); oneKeyIterator != track.constKeyValueEnd(); ++oneKeyIterator) { if (trackData[(*oneKeyIterator).first] != (*oneKeyIterator).second) { sameData = false; break; } } if (sameData) { continue; } } d->mTrackData[i] = track; Q_EMIT dataChanged(index(i, 0), index(i, 0), {}); continue; } else if (oneEntry.mEntryType == ElisaUtils::Radio ) { if (track.databaseId() != oneEntry.mId) { continue; } d->mTrackData[i] = track; oneEntry.mId = track.databaseId(); oneEntry.mIsValid = true; Q_EMIT dataChanged(index(i, 0), index(i, 0), {}); break; } else if (oneEntry.mEntryType != ElisaUtils::Artist && !oneEntry.mIsValid && !oneEntry.mTrackUrl.isValid()) { if (track.find(TrackDataType::key_type::TitleRole) != track.end() && track.title() != oneEntry.mTitle) { continue; } if (track.find(TrackDataType::key_type::AlbumRole) != track.end() && track.album() != oneEntry.mAlbum) { continue; } if (track.find(TrackDataType::key_type::TrackNumberRole) != track.end() && track.trackNumber() != oneEntry.mTrackNumber) { continue; } if (track.find(TrackDataType::key_type::DiscNumberRole) != track.end() && track.discNumber() != oneEntry.mDiscNumber) { continue; } d->mTrackData[i] = track; oneEntry.mId = track.databaseId(); oneEntry.mIsValid = true; Q_EMIT dataChanged(index(i, 0), index(i, 0), {}); break; } else if (oneEntry.mEntryType != ElisaUtils::Artist && !oneEntry.mIsValid && oneEntry.mTrackUrl.isValid()) { if (track.resourceURI() != oneEntry.mTrackUrl) { continue; } d->mTrackData[i] = track; oneEntry.mId = track.databaseId(); oneEntry.mIsValid = true; Q_EMIT dataChanged(index(i, 0), index(i, 0), {}); break; } } } void MediaPlayList::trackRemoved(qulonglong trackId) { for (int i = 0; i < d->mData.size(); ++i) { auto &oneEntry = d->mData[i]; if (oneEntry.mIsValid) { if (oneEntry.mId == trackId) { oneEntry.mIsValid = false; oneEntry.mTitle = d->mTrackData[i].title(); oneEntry.mArtist = d->mTrackData[i].artist(); oneEntry.mAlbum = d->mTrackData[i].album(); oneEntry.mTrackNumber = d->mTrackData[i].trackNumber(); oneEntry.mDiscNumber = d->mTrackData[i].discNumber(); Q_EMIT dataChanged(index(i, 0), index(i, 0), {}); } } } } void MediaPlayList::trackInError(const QUrl &sourceInError, QMediaPlayer::Error playerError) { Q_UNUSED(playerError) for (int i = 0; i < d->mData.size(); ++i) { auto &oneTrack = d->mData[i]; if (oneTrack.mIsValid) { const auto &oneTrackData = d->mTrackData.at(i); if (oneTrackData.resourceURI() == sourceInError) { oneTrack.mIsValid = false; Q_EMIT dataChanged(index(i, 0), index(i, 0), {ColumnsRoles::IsValidRole}); } } } } QDebug operator<<(const QDebug &stream, const MediaPlayListEntry &data) { stream << data.mTitle << data.mAlbum << data.mArtist << data.mTrackUrl << data.mTrackNumber << data.mDiscNumber << data.mId << data.mIsValid; return stream; } #include "moc_mediaplaylist.cpp"