org.tinymediamanager.jsonrpc.notification.PlayerEvent Maven / Gradle / Ivy

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This library is the result of freezy's Kodi JSON introspection, merged with dereulenspiegel's adoption without android, and patched to Kodi 16 Jarvis.
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/*
 *      Copyright (C) 2005-2015 Team XBMC
 *      http://xbmc.org
 *
 *  This Program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2, or (at your option)
 *  any later version.
 *
 *  This Program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with XBMC Remote; see the file license.  If not, write to
 *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
 *  http://www.gnu.org/copyleft/gpl.html
 *
 */

package org.tinymediamanager.jsonrpc.notification;

import org.codehaus.jackson.node.ObjectNode;
import org.tinymediamanager.jsonrpc.api.model.GlobalModel;

/**
 * Parses Player.* events.
 * 
 * @author freezy 
 */
public class PlayerEvent {

  /*
   * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * notifications:
   * https://github.com/xbmc/xbmc/blob/master/xbmc/interfaces/json-rpc/notifications.json * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
   * * * * * *
   */

  /**
   * Playback of a media item has been started or the playback speed has changed. If there is no ID available extra information will be provided.
   */
  public static class Play extends AbstractEvent {
    public final static int    ID     = 0x01;
    public final static String METHOD = "Player.OnPlay";
    public final Data          data;

    public Play(ObjectNode node) {
      super(node);
      data = new Data((ObjectNode) node.get("data"));
    }

    @Override
    public String toString() {
      return "PLAY: Item " + data.item + " with player " + data.player.playerId + " at speed " + data.player.speed + ".";
    }

    @Override
    public int getId() {
      return ID;
    }

    @Override
    public String getMethod() {
      return METHOD;
    }
  }

  /**
   * Playback of a media item has been paused. If there is no ID available extra information will be provided.
   */
  public static class Pause extends AbstractEvent {
    public final static int    ID     = 0x02;
    public final static String METHOD = "Player.OnPause";
    public final Data          data;

    public Pause(ObjectNode node) {
      super(node);
      data = new Data((ObjectNode) node.get("data"));
    }

    @Override
    public String toString() {
      return "PAUSE: Item " + data.item + " with player " + data.player.playerId + " at speed " + data.player.speed + ".";
    }

    @Override
    public int getId() {
      return ID;
    }

    @Override
    public String getMethod() {
      return METHOD;
    }
  }

  /**
   * Playback of a media item has been stopped. If there is no ID available extra information will be provided.
   */
  public static class Stop extends AbstractEvent {
    public final static int    ID     = 0x03;
    public final static String METHOD = "Player.OnStop";
    public final Data          data;

    public Stop(ObjectNode node) {
      super(node);
      data = new Data((ObjectNode) node.get("data"));
    }

    @Override
    public String toString() {
      return "STOP: Item " + data.item + ".";
    }

    @Override
    public int getId() {
      return ID;
    }

    public static class Data {
      public final Item item;

      public Data(ObjectNode node) {
        item = new Item((ObjectNode) node.get("item"));
      }
    }

    @Override
    public String getMethod() {
      return METHOD;
    }
  }

  /**
   * Speed of the playback of a media item has been changed. If there is no ID available extra information will be provided.
   */
  public static class SpeedChanged extends AbstractEvent {
    public final static int    ID     = 0x04;
    public final static String METHOD = "Player.OnSpeedChanged";
    public final Data          data;

    public SpeedChanged(ObjectNode node) {
      super(node);
      data = new Data((ObjectNode) node.get("data"));
    }

    @Override
    public String toString() {
      return "SPEED-CHANGE: Item " + data.item + " with player " + data.player.playerId + " at speed " + data.player.speed + ".";
    }

    @Override
    public int getId() {
      return ID;
    }

    @Override
    public String getMethod() {
      return METHOD;
    }
  }

  /**
   * The playback position has been changed. If there is no ID available extra information will be provided.
   */
  public static class Seek extends AbstractEvent {
    public final static int    ID     = 0x05;
    public final static String METHOD = "Player.OnSeek";
    public final Data          data;

    public Seek(ObjectNode node) {
      super(node);
      data = new Data((ObjectNode) node.get("data"));
    }

    @Override
    public String toString() {
      return "SEEK: Item " + data.item + " with player " + data.player.playerId + " to " + data.player.time + " at " + data.player.seekoffset + ".";
    }

    @Override
    public int getId() {
      return ID;
    }

    public static class Data {
      public final Item       item;
      public final PlayerSeek player;

      public Data(ObjectNode node) {
        item = new Item((ObjectNode) node.get("item"));
        player = new PlayerSeek((ObjectNode) node.get("player"));
      }
    }

    @Override
    public String getMethod() {
      return METHOD;
    }
  }

  /*
   * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * types:
   * https://github.com/xbmc/xbmc/blob/master/xbmc/interfaces/json-rpc/types.json * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
   * *
   */

  public static class Data {
    public final static String TYPE = "Player.Notifications.Data";
    public final Item          item;
    public final Player        player;

    public Data(ObjectNode node) {
      item = new Item((ObjectNode) node.get("item"));
      player = new Player((ObjectNode) node.get("player"));
    }
  }

  public static class Item {
    public final static String TYPE = "Player.Notifications.Item";
    public final int           type;
    public final int           id;
    public final String        title;
    public final int           year;
    public final int           episode;
    public final int           season;
    public final String        showtitle;
    public final String        album;
    public final String        artist;
    public final int           track;

    public Item(ObjectNode node) {
      type = Type.parse(node.get("type").getTextValue());
      id = AbstractEvent.parseInt(node, "id");
      title = AbstractEvent.parseString(node, "title");
      year = AbstractEvent.parseInt(node, "year");
      episode = AbstractEvent.parseInt(node, "episode");
      season = AbstractEvent.parseInt(node, "season");
      showtitle = AbstractEvent.parseString(node, "showtitle");
      album = AbstractEvent.parseString(node, "album");
      artist = AbstractEvent.parseString(node, "artist");
      track = AbstractEvent.parseInt(node, "track");
    }

    @Override
    public String toString() {
      return Type.stringValue(type) + "(" + id + ")";

    }

    public static class Type {
      public static final int UNKNOWN    = 0x00;
      public static final int MOVIE      = 0x01;
      public static final int EPISODE    = 0x02;
      public static final int MUSICVIDEO = 0x03;
      public static final int SONG       = 0x04;

      public static int parse(String type) {
        if (type.equals("unknown")) {
          return UNKNOWN;
        }
        else if (type.equals("movie")) {
          return MOVIE;
        }
        else if (type.equals("episode")) {
          return EPISODE;
        }
        else if (type.equals("musicvideo")) {
          return MUSICVIDEO;
        }
        else if (type.equals("song")) {
          return SONG;
        }
        else {
          return UNKNOWN;
        }
      }

      public static String stringValue(int type) {
        switch (type) {
          case MOVIE:
            return "Movie";
          case EPISODE:
            return "Episode";
          case MUSICVIDEO:
            return "Musicvideo";
          case SONG:
            return "Song";
          case UNKNOWN:
          default:
            return "Unknown";
        }
      }
    }
  }

  public static class Player {
    public final static String TYPE = "Player.Notifications.Player";
    public final int           playerId;
    public final int           speed;

    public Player(ObjectNode node) {
      playerId = node.get("playerid").getIntValue();
      speed = node.get("speed").getValueAsInt(0);
    }
  }

  public static class PlayerSeek extends Player {
    public final static String    TYPE = "Player.Notifications.Player.Seek";
    public final GlobalModel.Time time;
    public final GlobalModel.Time seekoffset;

    public PlayerSeek(ObjectNode node) {
      super(node);
      time = new GlobalModel.Time((ObjectNode) node.get("time"));
      seekoffset = new GlobalModel.Time((ObjectNode) node.get("seekoffset"));
    }
  }

}