2012-08-29 20:03:37 +02:00
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/*
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2020-01-18 19:22:19 +01:00
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* Copyright 2003-2020 The Music Player Daemon Project
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2012-08-29 20:03:37 +02:00
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* http://www.musicpd.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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2014-01-24 16:18:50 +01:00
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#include "Selection.hxx"
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2018-08-02 13:45:43 +02:00
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#include "song/Filter.hxx"
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2012-08-29 20:03:37 +02:00
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2013-10-29 18:54:34 +01:00
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DatabaseSelection::DatabaseSelection(const char *_uri, bool _recursive,
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2018-09-02 10:43:18 +02:00
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const SongFilter *_filter) noexcept
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2018-09-02 10:42:54 +02:00
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:uri(_uri), filter(_filter), recursive(_recursive)
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2013-10-29 18:54:34 +01:00
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{
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/* optimization: if the caller didn't specify a base URI, pick
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the one from SongFilter */
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2015-06-25 23:14:40 +02:00
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if (uri.empty() && filter != nullptr) {
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auto base = filter->GetBase();
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if (base != nullptr)
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uri = base;
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}
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2013-10-29 18:54:34 +01:00
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}
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2014-06-23 09:12:51 +02:00
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bool
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2017-05-08 14:44:49 +02:00
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DatabaseSelection::IsEmpty() const noexcept
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2014-06-23 09:12:51 +02:00
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{
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return uri.empty() && (filter == nullptr || filter->IsEmpty());
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}
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bool
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2017-05-08 14:44:49 +02:00
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DatabaseSelection::HasOtherThanBase() const noexcept
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2014-06-23 09:12:51 +02:00
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{
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return filter != nullptr && filter->HasOtherThanBase();
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}
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2012-08-29 20:03:37 +02:00
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bool
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2017-05-08 14:44:49 +02:00
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DatabaseSelection::Match(const LightSong &song) const noexcept
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2012-08-29 20:03:37 +02:00
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{
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2012-08-29 19:27:03 +02:00
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return filter == nullptr || filter->Match(song);
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2012-08-29 20:03:37 +02:00
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}
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