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1 /* |
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2 * Copyright (c) 2009 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: Music Player collection data. |
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15 * |
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16 */ |
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17 |
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18 #include "mpmpxcollectiondata.h" |
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19 #include "mpmpxcollectiondata_p.h" |
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20 |
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21 /*! |
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22 \class MpMpxCollectionData |
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23 \brief Music Player collection data. |
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24 |
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25 Collection data provides access to collection data needed by the view. |
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26 Every item of data can be accessed via an index and its details by specifying |
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27 the data type of the selected data item. |
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28 */ |
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29 |
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30 /*! |
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31 \enum MpMpxCollectionData::DataType |
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32 |
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33 This enum defines available data types. |
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34 */ |
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35 |
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36 /*! |
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37 \fn void contextChanged( TCollectionContext context ) |
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38 |
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39 This signal is emitted when a new data set is available and the |
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40 collection context is changed. |
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41 |
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42 \sa setMpxMedia() |
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43 */ |
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44 |
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45 /*! |
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46 Constructs the collection data. |
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47 */ |
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48 MpMpxCollectionData::MpMpxCollectionData( QObject *parent ) |
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49 : QObject(parent) |
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50 { |
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51 d_ptr = new MpMpxCollectionDataPrivate(this); |
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52 } |
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53 |
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54 /*! |
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55 Destructs the collection data. |
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56 */ |
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57 MpMpxCollectionData::~MpMpxCollectionData() |
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58 { |
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59 delete d_ptr; |
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60 } |
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61 |
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62 /*! |
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63 Returns the current collection context. |
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64 */ |
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65 TCollectionContext MpMpxCollectionData::context() const |
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66 { |
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67 return d_ptr->context(); |
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68 } |
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69 |
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70 /*! |
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71 Returns the number of data entries. |
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72 */ |
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73 int MpMpxCollectionData::count() const |
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74 { |
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75 return d_ptr->count(); |
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76 } |
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77 |
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78 /*! |
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79 Returns the \a title of the collection data based on the current context. |
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80 */ |
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81 QString MpMpxCollectionData::collectionTitle() const |
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82 { |
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83 return d_ptr->collectionTitle(); |
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84 } |
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85 |
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86 /*! |
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87 Returns the data for the specified \a index and \a type. |
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88 */ |
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89 QString MpMpxCollectionData::itemData( int index, MpMpxCollectionData::DataType type ) const |
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90 { |
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91 return d_ptr->itemData(index, type); |
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92 } |
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93 |
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94 /*! |
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95 Returns if the current container is of type 'Auto playlist'. |
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96 */ |
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97 bool MpMpxCollectionData::isAutoPlaylist() |
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98 { |
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99 return d_ptr->isAutoPlaylist(); |
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100 } |
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101 |
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102 /*! |
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103 Returns if the item specified by \a index is of type 'Auto playlist'. |
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104 */ |
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105 bool MpMpxCollectionData::isAutoPlaylist( int index ) |
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106 { |
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107 return d_ptr->isAutoPlaylist(index); |
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108 } |
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109 |
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110 /*! |
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111 Returns the count of the items contained within item specified by \a index. |
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112 */ |
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113 int MpMpxCollectionData::itemCount( int index ) |
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114 { |
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115 return d_ptr->itemCount(index); |
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116 } |
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117 |
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118 /*! |
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119 Sets the media \a entries from the MPX framework. |
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120 Internal usage only from MpMpxFrameworkWrapper. |
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121 */ |
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122 void MpMpxCollectionData::setMpxMedia( const CMPXMedia& entries ) |
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123 { |
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124 d_ptr->setMpxMedia(entries); |
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125 } |
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126 |
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127 /*! |
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128 Returns the container media from the MPX framework. |
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129 Internal usage only from MpMpxFrameworkWrapper. |
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130 |
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131 |
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132 \sa setMpxMedia() |
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133 */ |
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134 const CMPXMedia& MpMpxCollectionData::containerMedia() |
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135 { |
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136 return d_ptr->containerMedia(); |
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137 } |
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138 |