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1 /* |
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2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). |
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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 "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 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Provides services for filling MPX playlist |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 #include "upnpresultcacheui.h" |
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21 #include "upnplitecontainerfiller.h" |
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22 |
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23 // debug |
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24 _LIT16( KComponentLogfile, "musicadapter.txt" ); |
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25 #include "upnplog.h" |
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26 |
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27 // CONSTANTS |
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28 const TInt KMaxPlaylistSize = 500; // MAX container size to play |
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29 |
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30 // METHODS |
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31 |
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32 // -------------------------------------------------------------------------- |
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33 // CUPnPLiteSelectionFiller::NewL |
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34 //--------------------------------------------------------------------------- |
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35 EXPORT_C CUPnPLiteContainerFiller* CUPnPLiteContainerFiller::NewL( |
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36 const CUpnpAVDevice& aMediaServer, |
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37 const CUpnpResultCacheUi& aResultCache ) |
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38 { |
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39 CUPnPLiteContainerFiller* filler = |
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40 new(ELeave)CUPnPLiteContainerFiller( aResultCache ); |
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41 CleanupStack::PushL( filler ); |
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42 filler->ConstructL( aMediaServer ); |
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43 CleanupStack::Pop( filler ); |
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44 return filler; |
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45 } |
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46 |
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47 // -------------------------------------------------------------------------- |
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48 // CUPnPLiteContainerFiller::FillL |
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49 // Fill track data into the playlist |
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50 // -------------------------------------------------------------------------- |
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51 // |
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52 void CUPnPLiteContainerFiller::FillL( |
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53 CUPnPMusicAdapter& aHost, |
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54 CMPXMediaArray& aPlaylist ) |
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55 { |
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56 __LOG( "CUPnPLiteContainerFiller::FillL" ); |
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57 SetHost( aHost ); |
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58 |
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59 TUint count = iResultCache.TotalNumberOfItems(); |
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60 for( TUint i = 0; i < count; i++ ) |
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61 { |
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62 // Convert to mpx media and add to the playlist. |
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63 FillItemMpxPlaylistL( aPlaylist, *iResultCache.ItemAt(i), 0 ); |
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64 iPlaylistActualSize++; |
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65 } |
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66 |
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67 DoComplete(); |
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68 __LOG( "CUPnPLiteContainerFiller::FillL - End" ); |
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69 } |
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70 |
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71 // -------------------------------------------------------------------------- |
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72 // CUPnPLiteContainerFiller::CancelFill |
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73 // -------------------------------------------------------------------------- |
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74 // |
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75 void CUPnPLiteContainerFiller::CancelFill() |
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76 { |
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77 // no implementation required |
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78 // - this class does not have async nature |
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79 } |
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80 |
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81 // -------------------------------------------------------------------------- |
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82 // CUPnPLiteContainerFiller::PlaylistSize |
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83 // Returns the total playlist size |
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84 // -------------------------------------------------------------------------- |
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85 // |
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86 TInt CUPnPLiteContainerFiller::PlaylistSize() |
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87 { |
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88 return iPlaylistActualSize; |
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89 } |
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90 |
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91 // -------------------------------------------------------------------------- |
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92 // CUPnPLiteContainerFiller::~CUPnPLiteContainerFiller |
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93 //--------------------------------------------------------------------------- |
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94 EXPORT_C CUPnPLiteContainerFiller::~CUPnPLiteContainerFiller() |
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95 { |
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96 // None. |
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97 } |
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98 |
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99 // -------------------------------------------------------------------------- |
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100 // CUPnPLiteContainerFiller::CUPnPCachePlaylistFiller |
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101 // 1st phase constructor. |
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102 // -------------------------------------------------------------------------- |
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103 // |
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104 CUPnPLiteContainerFiller::CUPnPLiteContainerFiller( |
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105 const CUpnpResultCacheUi& aResultCache ) |
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106 : iResultCache( aResultCache ) |
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107 { |
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108 // None. |
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109 } |
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110 |
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111 // -------------------------------------------------------------------------- |
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112 // CUPnPLiteContainerFiller::ConstructL |
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113 // 2nd phase constructor. |
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114 // -------------------------------------------------------------------------- |
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115 // |
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116 void CUPnPLiteContainerFiller::ConstructL( |
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117 const CUpnpAVDevice& aMediaServer ) |
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118 { |
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119 __LOG( "CUPnPLiteContainerFiller::ConstructL" ); |
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120 // Set device uid |
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121 SetSourceDeviceL( aMediaServer ); |
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122 iPlaylistActualSize = 0; |
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123 } |
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124 |
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125 |