iaudiopile.h

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/**********************************************************************
 * LeechCraft - modular cross-platform feature rich internet client.
 * Copyright (C) 2006-2014  Georg Rudoy
 *
 * Distributed under the Boost Software License, Version 1.0.
 * (See accompanying file LICENSE or copy at https://www.boost.org/LICENSE_1_0.txt)
 **********************************************************************/
 
#pragma once
 
#include <QString>
#include <util/sll/eitherfwd.h>
#include "audiostructs.h"
 
class QObject;
class QIcon;
 
template<typename>
class QFuture;
 
namespace Media
{
    struct AudioSearchRequest
    {
        QString Title_;
 
        QString Artist_;
 
        QString Album_;
 
        int TrackLength_ = 0;
 
        QString FreeForm_;
    };
 
    class Q_DECL_EXPORT IAudioPile
    {
    public:
        virtual ~IAudioPile () {}
 
        struct Result
        {
            AudioInfo Info_;
 
            QUrl Source_;
        };
 
        using Results_t = QList<Result>;
 
        using Result_t = LC::Util::Either<QString, Results_t>;
 
        virtual QString GetServiceName () const = 0;
 
        virtual QIcon GetServiceIcon () const = 0;
 
        virtual QFuture<Result_t> Search (const AudioSearchRequest& request) = 0;
    };
}
 
Q_DECLARE_INTERFACE (Media::IAudioPile, "org.LeechCraft.Media.IAudioPile/1.0")