50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
/*
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* Copyright (C) 2003-2013 The Music Player Daemon Project
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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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#include "DatabaseSelection.hxx"
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#include "SongFilter.hxx"
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DatabaseSelection::DatabaseSelection(const char *_uri, bool _recursive,
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const SongFilter *_filter)
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:uri(_uri), recursive(_recursive), filter(_filter)
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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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if (uri.empty() && filter != nullptr)
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uri = filter->GetBase();
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}
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bool
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DatabaseSelection::IsEmpty() const
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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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DatabaseSelection::HasOtherThanBase() const
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{
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return filter != nullptr && filter->HasOtherThanBase();
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}
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bool
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DatabaseSelection::Match(const Song &song) const
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{
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return filter == nullptr || filter->Match(song);
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}
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