idiscographyprovider.h

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/**********************************************************************
 * LeechCraft - modular cross-platform feature rich internet client.
 * Copyright (C) 2006-2014  Georg Rudoy
 *
 * Boost Software License - Version 1.0 - August 17th, 2003
 *
 * Permission is hereby granted, free of charge, to any person or organization
 * obtaining a copy of the software and accompanying documentation covered by
 * this license (the "Software") to use, reproduce, display, distribute,
 * execute, and transmit the Software, and to prepare derivative works of the
 * Software, and to permit third-parties to whom the Software is furnished to
 * do so, all subject to the following:
 *
 * The copyright notices in the Software and this entire statement, including
 * the above license grant, this restriction and the following disclaimer,
 * must be included in all copies of the Software, in whole or in part, and
 * all derivative works of the Software, unless such copies or derivative
 * works are solely in the form of machine-executable object code generated by
 * a source language processor.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
 * SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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 **********************************************************************/

#pragma once

#include "audiostructs.h"

namespace Media
{
    struct ReleaseTrackInfo
    {
        int Number_;

        QString Name_;

        int Length_;
    };

    struct ReleaseInfo
    {
        QString ID_;

        QString Name_;

        int Year_;

        enum class Type
        {
            Standard,

            EP,

            Single,

            Compilation,

            Live,

            Soundtrack,

            Other
        } Type_;

        QList<QList<ReleaseTrackInfo>> TrackInfos_;
    };

    class Q_DECL_EXPORT IPendingDisco
    {
    public:
        virtual ~IPendingDisco () {}

        virtual QObject* GetQObject () = 0;

        virtual QList<ReleaseInfo> GetReleases () const = 0;
    protected:
        virtual void ready () = 0;

        virtual void error (const QString& reason) = 0;
    };

    class Q_DECL_EXPORT IDiscographyProvider
    {
    public:
        virtual ~IDiscographyProvider () {}

        virtual QString GetServiceName () const = 0;

        virtual IPendingDisco* GetDiscography (const QString& artist) = 0;

        virtual IPendingDisco* GetReleaseInfo (const QString& artist, const QString& release) = 0;
    };
}

Q_DECLARE_INTERFACE (Media::IPendingDisco, "org.LeechCraft.Media.IPendingDisco/1.0")
Q_DECLARE_INTERFACE (Media::IDiscographyProvider, "org.LeechCraft.Media.IDiscographyProvider/1.0")