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1 /** |
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2 * Copyright (c) 2010 Sasken Communication Technologies Ltd. |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of the "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html" |
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8 * |
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9 * Initial Contributors: |
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10 * Chandradeep Gandhi, Sasken Communication Technologies Ltd - Initial contribution |
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11 * |
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12 * Contributors: |
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13 * Manasij Roy, Nalina Hariharan |
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14 * |
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15 * Description: |
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16 * Interface specification for music track lyrics |
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17 * |
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18 */ |
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19 |
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20 |
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21 #ifndef SMFLYRICSSERVICEPLUGIN_H_ |
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22 #define SMFLYRICSSERVICEPLUGIN_H_ |
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23 |
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24 #include <smfpluginbase.h> |
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25 #include <smftrackinfo.h> |
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26 #include <QString> |
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27 #include <smfsubtitle.h> |
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28 #include <smflyrics.h> |
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29 |
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30 /** |
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31 * @ingroup smf_plugin_group |
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32 * Interface specification for music track lyrics |
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33 * |
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34 * All of the functionality described here should be implemented by a service |
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35 * specific plug-in. |
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36 */ |
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37 class SmfLyricsServicePlugin : public SmfPluginBase |
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38 { |
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39 public: |
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40 |
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41 /** |
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42 * Destructor |
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43 */ |
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44 virtual ~SmfLyricsServicePlugin( ) {} |
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45 |
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46 /** |
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47 * Method to get the lyrics |
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48 * @param aRequest [out] The request data to be sent to network |
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49 * @param aTrack The track whose lyrics need to be fetched |
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50 * @param aPageNum The page to be extracted |
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51 * @param aItemsPerPage Number of items per page |
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52 * @return SmfPluginError Plugin error if any, else SmfPluginErrNone |
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53 */ |
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54 virtual SmfPluginError lyrics( SmfPluginRequestData &aRequest, |
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55 const SmfTrackInfo &aTrack, |
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56 const int aPageNum = SMF_FIRST_PAGE, |
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57 const int aItemsPerPage = SMF_ITEMS_PER_PAGE ) = 0; |
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58 |
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59 /** |
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60 * Method to get the subtitle |
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61 * @param aRequest [out] The request data to be sent to network |
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62 * @param aTrack The track whose subtitle need to be fetched |
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63 * @param aFilter The subtitle search filter if any |
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64 * @param aPageNum The page to be extracted |
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65 * @param aItemsPerPage Number of items per page |
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66 * @return SmfPluginError Plugin error if any, else SmfPluginErrNone |
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67 */ |
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68 virtual SmfPluginError subtitles( SmfPluginRequestData &aRequest, |
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69 const SmfTrackInfo &aTrack, |
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70 const SmfSubtitleSearchFilter &aFilter = SubtitleAll, |
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71 const int aPageNum = SMF_FIRST_PAGE, |
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72 const int aItemsPerPage = SMF_ITEMS_PER_PAGE ) = 0; |
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73 |
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74 /** |
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75 * Customised method for SmfLyricsServicePlugin interface |
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76 * @param aRequest [out] The request data to be sent to network |
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77 * @param aOperation The operation type (should be known between |
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78 * the client interface and the plugin) |
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79 * @param aData The data required to form the request (The type |
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80 * of data should be known between client and the plugin) |
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81 * @return SmfPluginError Plugin error if any, else SmfPluginErrNone |
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82 */ |
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83 virtual SmfPluginError customRequest( SmfPluginRequestData &aRequest, |
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84 const int &aOperation, QByteArray *aData ) = 0; |
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85 |
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86 }; |
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87 |
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88 Q_DECLARE_INTERFACE( SmfLyricsServicePlugin, "org.symbian.smf.plugin.music.lyrics/v1.0" ); |
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89 |
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90 #endif /* SMFLYRICSSERVICEPLUGIN_H_ */ |