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1 /* |
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2 * Copyright (c) 2005 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: Implementation of DM UI component |
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15 * This is part of omadmappui. |
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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 |
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21 #ifndef CNSMLDMFOTAMODEL_H |
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22 #define CNSMLDMFOTAMODEL_H |
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23 |
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24 // INCLUDES |
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25 #include <fotaengine.h> |
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26 |
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27 #include "NSmlDMFotaView.h" |
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28 // FORWARD DECLARATIONS |
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29 class CNSmlDMSyncDocument; |
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30 class RFotaEngineSession; |
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31 // CLASS DECLARATION |
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32 |
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33 /** |
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34 * Functionality required by the fota user interface. |
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35 * |
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36 * @lib NSmlDMSyncApp |
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37 * @since Series 60 3.1 |
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38 */ |
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39 class CNSmlDMFotaModel : public CBase |
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40 { |
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41 public: // Constructors and destructor |
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42 |
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43 /** |
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44 * Two-phased constructor. |
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45 */ |
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46 static CNSmlDMFotaModel* NewL( CNSmlDMSyncDocument* aDocument ); |
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47 |
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48 /** |
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49 * Destructor. |
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50 */ |
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51 virtual ~CNSmlDMFotaModel(); |
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52 |
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53 public: // New functions |
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54 |
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55 /** |
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56 * Retrieves the human readable name of the profile. |
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57 * @since Series 60 3.1 |
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58 * @param aProfileId Profile identifier |
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59 * @param aProfileId Human readable name of the profile, or KNullDesC if not found. |
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60 * @return None |
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61 */ |
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62 void GetProfileNameL( const TInt aProfileId, |
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63 HBufC* aProfileName ) const; |
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64 |
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65 /** |
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66 * Retrieves the default fota profile identifier from |
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67 * the central repository. |
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68 * @since Series 60 3.1 |
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69 * @param None |
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70 * @return Profile identifier |
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71 */ |
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72 TInt DefaultFotaProfileIdL() const; |
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73 |
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74 /** |
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75 * Saves the default fota profile identifier to the |
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76 * central repository. |
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77 * @since Series 60 3.1 |
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78 * @param aProfileId Profile identifier. |
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79 * @return None |
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80 */ |
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81 void SetDefaultFotaProfileIdL( const TInt aProfileId ); |
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82 |
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83 /** |
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84 * Sets the central repository key to indicate that the |
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85 * defined profile should be used to request firmware |
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86 * update. |
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87 * @since Series 60 3.1 |
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88 * @param aProfileId Profile identifier. |
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89 * @return None |
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90 */ |
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91 void EnableFwUpdRequestL( const TInt aProfileId ); |
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92 |
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93 /** |
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94 * Retrieves the device management profile names into a list. |
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95 * @since Series 60 3.1 |
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96 * @param aItems Array into which the profile names are appended. |
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97 * @return None |
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98 */ |
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99 void ReadProfileListL( CDesCArray* aItems, |
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100 CArrayFixFlat<TInt>* aProfileIdList ); |
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101 |
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102 /** |
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103 * Returns the index of the default fota profile in the |
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104 * given list of identifiers. |
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105 * @since Series 60 3.1 |
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106 * @param aProfileIdList List of profile identifiers. |
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107 * @return Index of the default fota profile in the list. |
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108 */ |
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109 TInt SelectDefaultProfileFromList( |
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110 const CArrayFixFlat<TInt>* aProfileIdList ) const; |
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111 |
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112 /** |
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113 * Checks that the profile identifier is included in the |
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114 * devie management profiles list. |
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115 * @since Series 60 3.1 |
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116 * @param aProfileIdList List of profile identifiers. |
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117 * @return Index of the default fota profile in the list. |
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118 */ |
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119 TBool VerifyProfileL( const TInt aProfileId ) const; |
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120 |
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121 /** |
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122 * Retrieves the list of firmware update packages known to |
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123 * the FOTA server component. |
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124 * @since Series 60 3.1 |
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125 * @param None. |
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126 * @return Array that includes the package identifiers. |
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127 */ |
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128 TInt RetrieveFwUpdPkgIdListL(TFotaState aState); |
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129 |
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130 /** |
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131 * Checks if the FOTA server component has knowledge of firmware update |
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132 * packages that are in the given state. |
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133 * @since Series 60 3.1 |
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134 * @param aState Package state to be searched for. |
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135 * @return Identifier of the package that has the given state, or |
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136 * KErrNotFound if none are found. |
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137 */ |
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138 TInt FindFwUpdPkgWithStateL( TFotaState aState ); |
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139 |
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140 /** |
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141 * Initiates the instalklation of a firmware update package. |
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142 * @since Series 60 3.1 |
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143 * @param aPkgId Identifier of the update package. |
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144 * @return error code. |
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145 */ |
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146 TInt InitiateFwUpdInstall( TInt aPkgId, TInt aProfileId ); |
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147 |
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148 /** |
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149 * Continues the installation of a firmware update package. |
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150 * @since Series 60 3.2 |
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151 * @param None. |
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152 * @return None. |
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153 */ |
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154 void ContinueFwUpdInstall( ); |
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155 |
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156 /** |
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157 * Returns the version string of the current firmware. |
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158 * @since Series 60 3.1 |
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159 * @param aVersionString The version string of the current firmware. |
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160 * @return Error code. |
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161 */ |
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162 TInt CurrentFwVersionString( TDes& aVersionString ); |
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163 |
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164 /** |
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165 * Returns the time of the last successful firmware update. |
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166 * @since Series 60 3.1 |
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167 * @param aVersionString The time of the last firmware update. |
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168 * @return Error code. |
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169 */ |
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170 TInt LastUpdateTime( TTime& aTime ); |
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171 |
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172 /** |
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173 * Saves the current state of update packages. |
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174 * @param None. |
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175 * @return None. |
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176 */ |
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177 void MarkFwUpdChangesStartL(); |
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178 |
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179 /** |
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180 * Checks if the state of update packages has changed since the saved |
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181 * situation. |
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182 * @param None. |
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183 * @return True if there are differences in pcakage identifiers or states. |
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184 */ |
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185 TBool FwUpdStatesChangedL(); |
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186 |
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187 TFotaState GetCurrentFwUpdState(); |
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188 |
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189 |
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190 public: // Functions from base classes |
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191 |
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192 /** |
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193 * From ?base_class ?member_description. |
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194 * @since Series ?XX ?SeriesXX_version |
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195 * @param ?arg1 ?description |
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196 * @return ?description |
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197 */ |
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198 //?type ?member_function( ?type ?arg1 ); |
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199 |
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200 protected: // New functions |
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201 |
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202 /** |
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203 * ?member_description. |
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204 * @since Series ?XX ?SeriesXX_version |
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205 * @param ?arg1 ?description |
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206 * @return ?description |
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207 */ |
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208 //?type ?member_function( ?type ?arg1 ); |
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209 |
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210 protected: // Functions from base classes |
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211 |
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212 /** |
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213 * From ?base_class ?member_description |
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214 */ |
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215 //?type ?member_function(); |
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216 |
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217 private: |
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218 |
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219 /** |
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220 * C++ default constructor. |
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221 */ |
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222 CNSmlDMFotaModel( CNSmlDMSyncDocument* aDocument ); |
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223 |
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224 /** |
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225 * By default Symbian 2nd phase constructor is private. |
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226 */ |
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227 void ConstructL(); |
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228 |
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229 private: // Data |
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230 |
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231 // Pointer to the application document instance. |
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232 CNSmlDMSyncDocument* iDocument; |
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233 |
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234 // Is the data package download in progress. |
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235 TBool iDpDlInProgress; |
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236 |
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237 RFotaEngineSession iFotaEngine; |
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238 }; |
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239 |
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240 #endif // CNSMLDMFOTAMODEL_H |
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241 |
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242 // End of File |