61 lines
1.5 KiB
C++
61 lines
1.5 KiB
C++
#ifndef JAMENDODYNAMICPLAYLIST_H
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#define JAMENDODYNAMICPLAYLIST_H
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#include "smartplaylists/generator.h"
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class JamendoDynamicPlaylist : public smart_playlists::Generator {
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Q_OBJECT
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friend QDataStream& operator <<(QDataStream& s, const JamendoDynamicPlaylist& p);
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friend QDataStream& operator >>(QDataStream& s, JamendoDynamicPlaylist& p);
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public:
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// These values are persisted - only add to the end
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enum OrderBy {
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OrderBy_Rating = 0,
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OrderBy_RatingWeek = 1,
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OrderBy_RatingMonth = 2,
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OrderBy_Listened = 3,
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};
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// These values are persisted - only add to the end
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enum OrderDirection {
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Order_Ascending = 0,
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Order_Descending = 1,
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};
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JamendoDynamicPlaylist();
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JamendoDynamicPlaylist(const QString& name, OrderBy order_by);
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QString type() const { return "Jamendo"; }
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void Load(const QByteArray& data);
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void Load(OrderBy order_by, OrderDirection order_direction = Order_Descending);
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QByteArray Save() const;
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PlaylistItemList Generate();
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bool is_dynamic() const { return true; }
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PlaylistItemList GenerateMore(int count);
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private:
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void Fetch();
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static QString OrderSpec(OrderBy by, OrderDirection dir);
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private:
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OrderBy order_by_;
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OrderDirection order_direction_;
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int current_page_;
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PlaylistItemList current_items_;
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int current_index_;
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static const int kPageSize = 100;
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static const int kApiRetryLimit = 5;
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static const char* kUrl;
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};
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QDataStream& operator <<(QDataStream& s, const JamendoDynamicPlaylist& p);
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QDataStream& operator >>(QDataStream& s, JamendoDynamicPlaylist& p);
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#endif
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