70 lines
1.7 KiB
C++
70 lines
1.7 KiB
C++
/* This file is part of Clementine.
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Copyright 2010, David Sansome <me@davidsansome.com>
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Clementine 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 3 of the License, or
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(at your option) any later version.
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Clementine 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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You should have received a copy of the GNU General Public License
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along with Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef SMARTPLAYLISTSEARCHPREVIEW_H
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#define SMARTPLAYLISTSEARCHPREVIEW_H
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#include "search.h"
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#include "smartplaylists/generator_fwd.h"
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#include <QFuture>
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#include <QWidget>
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class Application;
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class LibraryBackend;
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class Playlist;
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class Ui_SmartPlaylistSearchPreview;
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namespace smart_playlists {
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class SearchPreview : public QWidget {
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Q_OBJECT
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public:
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SearchPreview(QWidget* parent = nullptr);
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~SearchPreview();
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void set_application(Application* app);
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void set_library(LibraryBackend* backend);
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void Update(const Search& search);
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protected:
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void showEvent(QShowEvent*);
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private:
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void RunSearch(const Search& search);
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private slots:
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void SearchFinished(QFuture<PlaylistItemList> future);
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private:
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Ui_SmartPlaylistSearchPreview* ui_;
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QList<SearchTerm::Field> fields_;
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LibraryBackend* backend_;
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Playlist* model_;
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Search pending_search_;
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Search last_search_;
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GeneratorPtr generator_;
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};
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} // namespace
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#endif // SMARTPLAYLISTSEARCHPREVIEW_H
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