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1 /* |
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2 * Copyright (c) 2002-2005 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: class for handling SUPL_END message... |
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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 C_COMASUPLENDSTATE_H |
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21 #define C_COMASUPLENDSTATE_H |
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22 |
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23 #include <e32base.h> |
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24 |
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25 #include "epos_comasuplend.h" |
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26 #include "epos_comasuplstate.h" |
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27 |
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28 class COMASuplPosition; |
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29 class COMASuplAsnHandlerBase; |
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30 |
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31 /** |
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32 * COMASuplEndState handles all SUPL_END related processing. |
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33 * @lib eposomasuplprotocolhandler.lib |
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34 * @since S60 v3.1u |
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35 */ |
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36 |
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37 |
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38 class COMASuplEndState : public COMASuplState |
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39 { |
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40 public : // Constructor |
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41 |
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42 /** |
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43 * NewL Method. |
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44 * @since S60 3.1u |
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45 * @param COMASuplEnd::TOMASuplStatusCode,Status code,if any error |
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46 * @return Instance of COMASuplEndState |
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47 */ |
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48 static COMASuplEndState* NewL(COMASuplEnd::TOMASuplStatusCode,COMASuplAsnHandlerBase* aOMASuplAsnHandlerBase, |
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49 HBufC8* aEncodedSuplInit = NULL, |
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50 HBufC8* aHSLPAddress = NULL); |
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51 |
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52 /** |
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53 * NewL Method. |
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54 * @since S60 3.1u |
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55 * @param None |
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56 * @return Instance of COMASuplEndState |
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57 */ |
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58 static COMASuplEndState* NewL(COMASuplAsnHandlerBase* aOMASuplAsnHandlerBase,HBufC8* aEncodedSuplInit = NULL, HBufC8* aHSLPAddress = NULL); |
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59 |
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60 /** |
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61 * Destructor. |
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62 */ |
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63 ~COMASuplEndState(); |
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64 |
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65 public: //COMASuplState |
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66 |
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67 /** |
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68 * GenerateMessageL Method,Generates SUPL_END message... |
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69 * @since S60 3.1u |
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70 * @param None |
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71 * @return system wide error |
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72 */ |
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73 virtual TInt GenerateMessageL(); |
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74 |
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75 /** |
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76 * EncodeMessageL Method,Encodes SUPL_END message... |
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77 * @since S60 3.1u |
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78 * @param aSuplVersion, version of SUPL |
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79 * @param aSessionId, sessionid of session. |
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80 * @param aError, error code if any error occures while conversion. |
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81 * @return encoded data, HBufC8* |
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82 */ |
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83 virtual HBufC8* EncodeMessageL(TOMASuplVersion &aSuplVersion,COMASuplSessionID* aSessionId, |
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84 TInt &aError); |
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85 |
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86 /** |
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87 * CancelOperation Method,Cancels Operation...which are going on... |
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88 * @since S60 3.1u |
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89 * @param None |
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90 * @return None |
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91 */ |
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92 virtual void CancelOperation(); |
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93 |
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94 /** |
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95 * ProcessMessage Method,Process SUPL_END message... |
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96 * @since S60 3.1u |
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97 * @param aDecodedMessage, COMASuplAsnMessageBase ...decoded message |
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98 * @return system wide error |
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99 */ |
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100 virtual TInt ProcessMessageL(COMASuplAsnMessageBase* aDecodedMessage); |
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101 |
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102 /** |
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103 * GetPosition Method,Return the Position pointer |
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104 * @since S60 3.1u |
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105 * @param None |
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106 * @return COMASuplPosition* |
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107 */ |
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108 COMASuplPosition* GetPosition() const; |
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109 |
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110 /** |
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111 * StartTimer Method, Starts timer...timeout value is depend on message type. |
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112 * @since S60 3.1u |
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113 * @param None |
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114 * @return None |
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115 */ |
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116 void StartTimer(); |
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117 |
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118 /** |
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119 * ComputeSuplEndVer Method,Computes the Verof SUPL INIT |
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120 * in case of Network Initiated Location requests. |
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121 * @since S60 v3.1u |
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122 * @param None |
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123 * @return None |
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124 */ |
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125 |
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126 TBool ComputeSuplEndVerL(); |
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127 |
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128 /** |
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129 * GetStatusCode Method, returns the current value stored in the status code |
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130 * @since S60 v3.2 |
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131 * @param None |
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132 * @return statusCode |
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133 */ |
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134 COMASuplEnd::TOMASuplStatusCode GetStatusCode(); |
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135 |
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136 private: |
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137 |
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138 /** |
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139 * LogReceivedPosition Method,Logs position information |
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140 * @since S60 v3.1 |
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141 * @param None |
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142 * @return None |
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143 */ |
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144 void LogReceivedPosition() const; |
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145 void PrintHex(const TDesC8& aBuffer,TInt aLine); |
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146 |
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147 protected : |
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148 |
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149 //Constuctor |
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150 COMASuplEndState(COMASuplAsnHandlerBase* aOMASuplAsnHandlerBase); |
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151 |
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152 /** |
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153 * Constuctor |
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154 * @since S60 3.1u |
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155 * @param COMASuplEnd::TOMASuplStatusCode,Status code,if any error |
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156 * @return None |
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157 */ |
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158 COMASuplEndState(COMASuplEnd::TOMASuplStatusCode aStatusCode,COMASuplAsnHandlerBase* aOMASuplAsnHandlerBase); |
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159 |
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160 /** |
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161 * ConstructL Method, 2nd phase construction |
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162 * @since S60 3.1u |
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163 * @param None |
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164 * @return None |
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165 */ |
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166 void ConstructL(HBufC8* aEncodedSuplInit = NULL, HBufC8 *aHSLPAddress = NULL); |
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167 |
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168 private: //Data |
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169 |
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170 COMASuplPosition* iOMASuplPosition; |
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171 |
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172 COMASuplEnd::TOMASuplStatusCode iStatusCode; |
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173 |
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174 TBool iSetStatusCode; |
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175 |
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176 HBufC8 *iEncodedSuplInit; |
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177 |
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178 HBufC8 *iHSLPAddress; |
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179 |
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180 TBool iVerPresent; |
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181 |
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182 TBuf8<64> iRes; |
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183 |
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184 COMASuplAsnHandlerBase* iOMASuplAsnHandlerBase; |
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185 }; |
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186 |
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187 #endif //C_COMASuplEndState_H |