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1 /* |
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2 * Copyright (c) 2004 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: Defines class CNcnCRHandler. |
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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 NCNSCRHANDLER_H |
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21 #define NCNSCRHANDLER_H |
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22 |
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23 // INCLUDES |
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24 #include <e32base.h> |
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25 #include <cenrepnotifyhandler.h> |
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26 #include "NcnSubscribeHandler.h" |
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27 #include "MNcnCRRepositoryHandlerCallback.h" |
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28 |
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29 // CONSTANTS |
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30 const TInt KNcnSDReconnectingDelay = 50000; |
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31 const TInt KNcnSDReconnectingTrials = 10; |
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32 |
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33 // CONSTANTS |
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34 const TInt KVoiceMailWaiting = 0x0001; |
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35 const TInt KVoiceMailWaitingOnLine1 = 0x0002; |
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36 const TInt KVoiceMailWaitingOnLine2 = 0x0004; |
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37 const TInt KVoiceMailWaitingOnBothLines = 0x0008; |
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38 |
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39 const TInt KEmailMessageWaiting = 0x0010; |
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40 const TInt KFaxMessageWaiting = 0x0020; |
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41 const TInt KFaxOtherMessageWaiting = 0x0040; |
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42 |
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43 |
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44 const TInt KCallsFwdActivated = 0x0100; |
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45 const TInt KCallsFwdActivatedToVmbx = 0x0200; |
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46 const TInt KCallsFwdActivatedOnLine1 = 0x0400; |
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47 const TInt KCallsFwdActivatedOnLine2 = 0x0800; |
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48 const TInt KCallsFwdActivatedOnBothLines = 0x1000; |
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49 |
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50 const TInt KVoiceMailWaitingBitMask = 0xfff0; |
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51 const TInt KCallsFwdStatusBitMask = 0x00ff; |
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52 |
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53 const TInt KAllBitsOn = 0xffff; |
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54 |
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55 // FORWARD DECLARATIONS |
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56 class CNcnModelBase; |
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57 class CRepository; |
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58 class CNcnSubscriber; |
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59 class CNcnCRRepositoryHandler; |
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60 |
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61 // CLASS DECLARATION |
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62 |
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63 /** |
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64 * Observes the value of the shared data missed calls variable. |
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65 */ |
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66 class CNcnCRHandler : |
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67 public CBase, |
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68 //public MCenRepNotifyHandlerCallback, |
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69 public MNcnCRRepositoryHandlerCallback, |
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70 public MNcnSubscribeHandler |
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71 { |
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72 public: // Constructors and destructor |
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73 |
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74 /** |
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75 * C++ default constructor. |
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76 */ |
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77 CNcnCRHandler( CNcnModelBase* aModel ); |
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78 |
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79 /** |
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80 * Two-phased constructor. |
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81 */ |
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82 static CNcnCRHandler* NewL( CNcnModelBase* aModel ); |
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83 |
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84 /** |
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85 * Destructor. |
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86 */ |
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87 virtual ~CNcnCRHandler(); |
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88 |
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89 |
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90 public: // From MNcnCRRepositoryHandlerCallback |
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91 void HandleRepositoryNotifyInt( |
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92 CRepository& aRepository, |
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93 TUint32 aId, |
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94 TInt aNewValue ); |
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95 |
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96 public: // Functions from base classes |
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97 |
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98 /** |
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99 * Through this method the Property subscribers notify of Property changes |
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100 * @param aCategory The category of the property to be observed |
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101 * @param aKey The subkey of the property to be observed |
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102 */ |
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103 void HandlePropertyChangedL( const TUid& aCategory, TInt aKey ); |
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104 |
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105 public: // Other public methods |
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106 |
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107 /** |
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108 * Resets the missed calls to zero. |
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109 */ |
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110 void ResetMissedCalls(); |
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111 |
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112 /** |
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113 * Sets the sms initialisation flag in the shared data. |
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114 */ |
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115 void SetSmumFlag( const TInt aNewFlagValue ); |
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116 |
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117 /** |
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118 * Sets the state of message tone playing -flag |
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119 */ |
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120 void MsgReceivedTonePlaying( const TUint aPlaying ); |
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121 |
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122 /** |
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123 * Fetches the string from CR with given keys |
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124 * @param aUid Uid to be used |
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125 * @param aKey Which value is to be fetched |
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126 * @param aValue Variable to store fetched value |
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127 * @return KErrNone, when no errors happened |
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128 */ |
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129 TInt GetString( |
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130 const TUid& aUid, |
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131 const TUint32 aKey, |
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132 TDes& aString ) const; |
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133 |
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134 /** |
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135 * Fetches the string from P&S with given keys |
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136 * @param aUid Uid to be used |
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137 * @param aKey Which value is to be fetched |
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138 * @param aValue Variable to store fetched value |
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139 * @return KErrNone, when no errors happened |
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140 */ |
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141 TInt GetPSString( |
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142 const TUid& aUid, |
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143 const TUint32 aKey, |
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144 TDes& aString ) const; |
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145 |
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146 /** |
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147 * Fetches the integer from CR with given keys |
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148 * @param aUid Uid to be used |
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149 * @param aKey Which value is to be fetched |
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150 * @param aValue Variable to store fetched value |
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151 * @return KErrNone, when no errors happened |
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152 */ |
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153 TInt GetCRInt( |
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154 const TUid& aUid, |
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155 const TUint32 aKey, |
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156 TInt& aValue ) const; |
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157 |
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158 /** |
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159 * Fetches the string from CR with given keys |
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160 * @param aUid Uid to be used |
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161 * @param aKey Which value is to be fetched |
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162 * @param aValue Variable that contains value to be stored |
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163 * @return KErrNone, when no errors happened |
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164 */ |
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165 TInt SetCRInt( |
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166 const TUid& aUid, |
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167 const TUint32 aKey, |
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168 const TInt aValue, |
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169 const TBool aSave = EFalse ) const; |
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170 |
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171 /** |
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172 * Checks the count of missed calls and |
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173 * updates notification if needed. |
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174 */ |
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175 void UpdateMissedCallsNotification(); |
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176 |
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177 protected: |
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178 |
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179 /** |
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180 * By default Symbian OS constructor. |
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181 */ |
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182 virtual void ConstructL(); |
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183 |
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184 private: |
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185 |
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186 /** |
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187 * Gets the CR client according to Uid to be used |
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188 * @param aUid Uid to be used |
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189 * @param aClient Variable to client shall be stored |
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190 * @return KErrNone, when succesful |
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191 */ |
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192 TInt GetClientForUid( |
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193 const TUid& aUid, |
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194 CRepository*& aClient ) const; |
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195 |
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196 protected: |
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197 |
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198 /** |
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199 * Stores the current indicator status flags to the shared data file. |
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200 */ |
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201 void StoreIndicatorStatusFlags(); |
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202 |
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203 protected: // Data |
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204 |
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205 // A pointer to the model. |
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206 CNcnModelBase* iModel; |
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207 // A CR session & notifier for logs |
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208 CRepository* iLogsSession; |
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209 |
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210 // Repository handler for logs, owned |
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211 CNcnCRRepositoryHandler* iLogsNotifyHandler; |
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212 |
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213 // A CR session for ncnlist |
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214 CRepository* iNcnSession; |
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215 // A CR session for Muiu |
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216 CRepository* iMuiuSession; |
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217 // A CR session & notifier for Smum |
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218 CRepository* iSmumSession; |
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219 |
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220 // Repository handler for Smum, owned |
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221 CNcnCRRepositoryHandler* iSmumNotifyHandler; |
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222 |
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223 // Repository handler for Muiu, owned |
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224 CNcnCRRepositoryHandler* iMuiuSettingsNotifyHandler; |
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225 |
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226 // A CR session for profiles |
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227 CRepository* iProfileSession; |
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228 // A CR session for telephony |
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229 CRepository* iTelephonySession; |
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230 |
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231 // Property subscribers |
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232 CNcnSubscriber* iAlertToneSubscriber; |
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233 CNcnSubscriber* iMsgToneSubscriber; |
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234 |
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235 // Tells whether the Shared Data logs file is assigned succesfully. |
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236 TBool iLogsSDAssignedOk; |
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237 |
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238 TBool iSysApSDAssignedOk; |
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239 |
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240 }; |
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241 |
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242 #endif // NCNCRHANDLER_H |
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243 |
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244 // End of File |