void BasePlaylistFeature::slotExportPlaylist() {
if (!m_pPlaylistTableModel) {
return;
}
qDebug() << "Export playlist" << m_lastRightClickedIndex.data();
// Open a dialog to let the user choose the file location for playlist export.
// By default, the directory is set to the OS's Music directory and the file
// name to the playlist name.
QString playlist_filename = m_lastRightClickedIndex.data().toString();
QString music_directory = QDesktopServices::storageLocation(QDesktopServices::MusicLocation);
QString file_location = QFileDialog::getSaveFileName(
NULL,
tr("Export Playlist"),
music_directory.append("/").append(playlist_filename),
tr("M3U Playlist (*.m3u);;M3U8 Playlist (*.m3u8);;"
"PLS Playlist (*.pls);;Text CSV (*.csv);;Readable Text (*.txt)"));
// Exit method if user cancelled the open dialog.
if (file_location.isNull() || file_location.isEmpty()) {
return;
}
// Create a new table model since the main one might have an active search.
// This will only export songs that we think exist on default
QScopedPointer<PlaylistTableModel> pPlaylistTableModel(
new PlaylistTableModel(this, m_pTrackCollection,
"mixxx.db.model.playlist_export"));
pPlaylistTableModel->setTableModel(m_pPlaylistTableModel->getPlaylist());
pPlaylistTableModel->setSort(pPlaylistTableModel->fieldIndex(PLAYLISTTRACKSTABLE_POSITION), Qt::AscendingOrder);
pPlaylistTableModel->select();
// check config if relative paths are desired
bool useRelativePath = static_cast<bool>(m_pConfig->getValueString(
ConfigKey("[Library]", "UseRelativePathOnExport")).toInt());
if (file_location.endsWith(".csv", Qt::CaseInsensitive)) {
ParserCsv::writeCSVFile(file_location, pPlaylistTableModel.data(), useRelativePath);
} else if (file_location.endsWith(".txt", Qt::CaseInsensitive)) {
if (m_playlistDao.getHiddenType(pPlaylistTableModel->getPlaylist()) == PlaylistDAO::PLHT_SET_LOG) {
ParserCsv::writeReadableTextFile(file_location, pPlaylistTableModel.data(), true);
} else {
ParserCsv::writeReadableTextFile(file_location, pPlaylistTableModel.data(), false);
}
} else {
// Create and populate a list of files of the playlist
QList<QString> playlist_items;
int rows = pPlaylistTableModel->rowCount();
for (int i = 0; i < rows; ++i) {
QModelIndex index = pPlaylistTableModel->index(i, 0);
playlist_items << pPlaylistTableModel->getTrackLocation(index);
}
if (file_location.endsWith(".pls", Qt::CaseInsensitive)) {
ParserPls::writePLSFile(file_location, playlist_items, useRelativePath);
} else if (file_location.endsWith(".m3u8", Qt::CaseInsensitive)) {
ParserM3u::writeM3U8File(file_location, playlist_items, useRelativePath);
} else {
//default export to M3U if file extension is missing
if(!file_location.endsWith(".m3u", Qt::CaseInsensitive))
{
qDebug() << "Crate export: No valid file extension specified. Appending .m3u "
<< "and exporting to M3U.";
file_location.append(".m3u");
}
ParserM3u::writeM3UFile(file_location, playlist_items, useRelativePath);
}
}
}
void BasePlaylistFeature::slotExportPlaylist() {
if (!m_pPlaylistTableModel) {
return;
}
int playlistId = playlistIdFromIndex(m_lastRightClickedIndex);
if (playlistId == -1) {
return;
}
QString playlistName = m_playlistDao.getPlaylistName(playlistId);
qDebug() << "Export playlist" << playlistName;
QString lastPlaylistDirectory = m_pConfig->getValueString(
ConfigKey("[Library]", "LastImportExportPlaylistDirectory"),
QDesktopServices::storageLocation(QDesktopServices::MusicLocation));
// Open a dialog to let the user choose the file location for playlist export.
// The location is set to the last used directory for import/export and the file
// name to the playlist name.
QString playlist_filename = playlistName;
QString file_location = QFileDialog::getSaveFileName(
NULL,
tr("Export Playlist"),
lastPlaylistDirectory.append("/").append(playlist_filename),
tr("M3U Playlist (*.m3u);;M3U8 Playlist (*.m3u8);;"
"PLS Playlist (*.pls);;Text CSV (*.csv);;Readable Text (*.txt)"));
// Exit method if user cancelled the open dialog.
if (file_location.isNull() || file_location.isEmpty()) {
return;
}
// Update the import/export playlist directory
QFileInfo fileName(file_location);
m_pConfig->set(ConfigKey("[Library]","LastImportExportPlaylistDirectory"),
ConfigValue(fileName.dir().absolutePath()));
// The user has picked a new directory via a file dialog. This means the
// system sandboxer (if we are sandboxed) has granted us permission to this
// folder. We don't need access to this file on a regular basis so we do not
// register a security bookmark.
// Create a new table model since the main one might have an active search.
// This will only export songs that we think exist on default
QScopedPointer<PlaylistTableModel> pPlaylistTableModel(
new PlaylistTableModel(this, m_pTrackCollection,
"mixxx.db.model.playlist_export"));
pPlaylistTableModel->setTableModel(m_pPlaylistTableModel->getPlaylist());
pPlaylistTableModel->setSort(pPlaylistTableModel->fieldIndex(
ColumnCache::COLUMN_PLAYLISTTRACKSTABLE_POSITION), Qt::AscendingOrder);
pPlaylistTableModel->select();
// check config if relative paths are desired
bool useRelativePath = static_cast<bool>(m_pConfig->getValueString(
ConfigKey("[Library]", "UseRelativePathOnExport")).toInt());
if (file_location.endsWith(".csv", Qt::CaseInsensitive)) {
ParserCsv::writeCSVFile(file_location, pPlaylistTableModel.data(), useRelativePath);
} else if (file_location.endsWith(".txt", Qt::CaseInsensitive)) {
if (m_playlistDao.getHiddenType(pPlaylistTableModel->getPlaylist()) == PlaylistDAO::PLHT_SET_LOG) {
ParserCsv::writeReadableTextFile(file_location, pPlaylistTableModel.data(), true);
} else {
ParserCsv::writeReadableTextFile(file_location, pPlaylistTableModel.data(), false);
}
} else {
// Create and populate a list of files of the playlist
QList<QString> playlist_items;
int rows = pPlaylistTableModel->rowCount();
for (int i = 0; i < rows; ++i) {
QModelIndex index = pPlaylistTableModel->index(i, 0);
playlist_items << pPlaylistTableModel->getTrackLocation(index);
}
if (file_location.endsWith(".pls", Qt::CaseInsensitive)) {
ParserPls::writePLSFile(file_location, playlist_items, useRelativePath);
} else if (file_location.endsWith(".m3u8", Qt::CaseInsensitive)) {
ParserM3u::writeM3U8File(file_location, playlist_items, useRelativePath);
} else {
//default export to M3U if file extension is missing
if(!file_location.endsWith(".m3u", Qt::CaseInsensitive))
{
qDebug() << "Crate export: No valid file extension specified. Appending .m3u "
<< "and exporting to M3U.";
file_location.append(".m3u");
}
ParserM3u::writeM3UFile(file_location, playlist_items, useRelativePath);
}
}
}