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1 /* |
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2 * Copyright (c) 2008 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 the License "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: CVcxHgMyVideosDownloadClient class definition* |
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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 |
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20 #ifndef VCXHGMYVIDEOSDOWNLOADCLIENT_H |
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21 #define VCXHGMYVIDEOSDOWNLOADCLIENT_H |
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22 |
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23 // INCLUDE FILES |
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24 #include <coemain.h> |
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25 #include "vcxhgmyvideoscollectionclient.h" |
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26 |
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27 // FORWARD DECLARATIONS |
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28 |
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29 // CLASS DECLARATION |
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30 |
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31 /** |
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32 * |
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33 * |
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34 * @lib vcxhgmyvideos.lib |
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35 */ |
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36 NONSHARABLE_CLASS( CVcxHgMyVideosDownloadClient ) : public CBase |
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37 { |
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38 public: |
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39 |
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40 enum TVcxHgMyVideosDownloadCommand |
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41 { |
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42 EVcxHgMyVideosDownloadCommandNone = 0, |
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43 EVcxHgMyVideosDownloadCommandResume = 1, |
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44 EVcxHgMyVideosDownloadCommandCancel = 2 |
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45 }; |
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46 |
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47 public: // Constructors and destructor |
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48 |
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49 /** |
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50 * Two-phased constructor. |
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51 * |
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52 * @param aCollectionClient Reference to MPX Collection client. |
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53 * @param aCollectionUtility Reference to MPX Collection Utility. |
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54 * @return New object. |
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55 */ |
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56 static CVcxHgMyVideosDownloadClient* NewL( |
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57 CVcxHgMyVideosCollectionClient& aCollectionClient, |
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58 MMPXCollectionUtility& aCollectionUtility); |
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59 |
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60 /** |
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61 * Two-phased constructor. |
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62 * |
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63 * @param aCollectionClient Reference to MPX Collection client. |
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64 * @param aCollectionUtility Reference to MPX Collection Utility. |
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65 * @return New object. |
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66 */ |
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67 static CVcxHgMyVideosDownloadClient* NewLC( |
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68 CVcxHgMyVideosCollectionClient& aCollectionClient, |
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69 MMPXCollectionUtility& aCollectionUtility); |
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70 |
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71 /** |
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72 * Destructor. |
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73 */ |
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74 virtual ~CVcxHgMyVideosDownloadClient(); |
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75 |
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76 public: |
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77 |
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78 /** |
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79 * Resumes a paused or failed video download. |
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80 * |
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81 * @param aMpxMedia Reference to MPX media object to resume. |
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82 */ |
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83 void ResumeDownloadL( const CMPXMedia& aMpxMedia ); |
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84 |
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85 /** |
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86 * Cancels an ongoing video download. |
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87 * |
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88 * @param aMpxMedia Reference to MPX media object to cancel. |
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89 */ |
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90 void CancelDownloadL( const CMPXMedia& aMpxMedia ); |
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91 |
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92 /** |
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93 * Returns true if object has pending command for MPX Collection Utility. |
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94 * |
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95 * @return ETrue if command is pending. |
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96 */ |
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97 TBool HasPendingCommand(); |
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98 |
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99 /** |
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100 * Handles completion of MPX Collection Utility command. |
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101 * |
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102 * @param aError Error code about command completion. |
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103 */ |
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104 void CommandCompleteL( TInt aError ); |
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105 |
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106 protected: // Constructors |
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107 |
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108 /** |
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109 * Default C++ constructor. |
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110 * |
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111 * @param aCollectionClient Reference to MPX Collection client. |
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112 * @param aCollectionUtility Reference to MPX Collection Utility. |
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113 */ |
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114 CVcxHgMyVideosDownloadClient( |
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115 CVcxHgMyVideosCollectionClient& aCollectionClient, |
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116 MMPXCollectionUtility& aCollectionUtility); |
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117 |
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118 /** |
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119 * Symbian 2nd phase constructor. |
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120 */ |
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121 void ConstructL(); |
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122 |
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123 protected: |
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124 |
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125 /** |
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126 * Reference to MPX Collection client. |
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127 * Not own. |
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128 */ |
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129 CVcxHgMyVideosCollectionClient& iCollectionClient; |
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130 |
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131 /** |
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132 * Reference to MPX Collection Utility. |
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133 * Not own. |
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134 */ |
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135 MMPXCollectionUtility& iCollectionUtility; |
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136 |
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137 /** |
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138 * Variable for storing pending download command. |
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139 */ |
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140 TVcxHgMyVideosDownloadCommand iPendingCommand; |
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141 }; |
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142 |
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143 #endif // VCXHGMYVIDEOSDOWNLOADCLIENT_H |