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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: Supl End |
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15 * |
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16 */ |
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17 |
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18 #include <e32base.h> |
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19 #include <e32def.h> |
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20 #include <e32cmn.h> |
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21 #include "epos_comasuplasnbase.h" |
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22 #include "epos_comasuplasnmessagebase.h" |
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23 #include "epos_comasuplend.h" |
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24 #include "cstubsuplend.h" |
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25 #include "lbs/epos_comasuplreqasstdata.h" |
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26 #include "lbs/epos_comasuplposition.h" |
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27 #include "lbs/epos_comasuplvelocity.h" |
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28 #include "lbs/epos_comasuplsetcapabilities.h" |
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29 #include "lbs/epos_comasuplpospayload.h" |
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30 #include "epos_comasuplpos.h" |
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31 #include "epos_comasuplsessionid.h" |
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32 #include "epos_comasupllocationid.h" |
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33 // ----------------------------------------------------------------------------- |
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34 // CStubSuplEnd::NewL |
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35 // Other Items were commented in a header |
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36 // ----------------------------------------------------------------------------- |
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37 // |
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38 EXPORT_C CStubSuplEnd* CStubSuplEnd::NewL() |
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39 { |
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40 CStubSuplEnd* self = new (ELeave) CStubSuplEnd; |
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41 CleanupStack::PushL(self); |
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42 self->ConstructL(); |
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43 CleanupStack::Pop(); |
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44 return self; |
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45 } |
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46 // ----------------------------------------------------------------------------- |
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47 // CStubSuplEnd::ConstructL |
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48 // Other Items were commented in a header |
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49 // ----------------------------------------------------------------------------- |
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50 // |
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51 void CStubSuplEnd::ConstructL() |
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52 { |
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53 COMASuplEnd::ConstructL(); |
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54 //Allocate memory for internal usage.... |
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55 } |
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56 // ----------------------------------------------------------------------------- |
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57 // CStubSuplEnd::~CStubSuplEnd |
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58 // Other Items were commented in a header |
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59 // ----------------------------------------------------------------------------- |
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60 // |
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61 EXPORT_C CStubSuplEnd::~CStubSuplEnd() |
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62 { |
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63 |
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64 } |
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65 // ----------------------------------------------------------------------------- |
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66 // CStubSuplEnd::EncodeL |
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67 // Other Items were commented in a header |
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68 // ----------------------------------------------------------------------------- |
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69 // |
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70 HBufC8* CStubSuplEnd::EncodeL(TInt& aErrorCode) |
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71 { |
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72 aErrorCode = 0; |
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73 HBufC8* encodedBuffer = NULL ; |
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74 InitializeL(); |
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75 // Do actual encoding here and return encoded buffer and put appropriate error code in aErrorCode |
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76 return encodedBuffer; |
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77 } |
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78 // ----------------------------------------------------------------------------- |
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79 // CStubSuplEnd::CStubSuplEnd |
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80 // Other Items were commented in a header |
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81 // ----------------------------------------------------------------------------- |
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82 // |
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83 CStubSuplEnd::CStubSuplEnd() |
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84 { |
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85 } |
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86 void CStubSuplEnd::InitializeL() |
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87 { |
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88 if (iPosition) //This parameter is optional in asn |
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89 { |
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90 InitializePosition(); |
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91 } |
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92 } |
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93 void CStubSuplEnd::InitializePosition() |
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94 { |
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95 // Retrieve mandatory parameters of Position |
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96 // Retrieve mandatory parameters of Position |
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97 TOMASuplUtcTime utcTime; |
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98 TOMASuplPositionEstimate posEstimate; |
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99 |
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100 iPosition->GetPosition(utcTime,posEstimate ); |
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101 |
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102 TInt error = 0; |
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103 |
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104 //Initialize Time |
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105 InitializeTime(utcTime); |
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106 |
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107 InitializePositionEstimate(posEstimate); |
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108 |
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109 if(error) |
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110 { |
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111 return; |
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112 } |
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113 else |
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114 { |
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115 COMASuplVelocity* velocity = NULL; |
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116 error = iPosition->GetVelocity(velocity); |
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117 if(error) |
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118 { |
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119 //return error |
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120 } |
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121 else |
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122 { |
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123 |
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124 TOMASuplVelocityType velocityType = velocity->VelType(); |
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125 COMASuplHorizVelocity* horizVelocity = velocity->Velocity(); |
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126 if(horizVelocity) |
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127 { |
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128 switch(velocityType) |
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129 { |
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130 case EHorizVelocity: |
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131 { |
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132 //Initialize Horizontal velocity |
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133 IntializeHorizVelocity(horizVelocity); |
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134 break; |
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135 } |
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136 case EHorizAndVertVelocity: |
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137 { |
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138 //Initialize Horizontal and Vertical velocity |
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139 IntializeHorizAndVertVelocity(horizVelocity); |
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140 break; |
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141 } |
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142 case EHorizUncertVelocity: |
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143 { |
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144 //Initialize Horizontal Uncert velocity |
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145 IntializeHorizUncertVelocity(horizVelocity); |
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146 break; |
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147 } |
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148 case EHorizAndVertUncertVelocity: |
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149 { |
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150 //Initialize Horizontal Vertical Uncert velocity |
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151 IntializeHorizVertUncertVelocity(horizVelocity); |
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152 break; |
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153 } |
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154 default: |
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155 { |
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156 //error |
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157 return; |
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158 } |
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159 } |
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160 } |
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161 else |
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162 { |
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163 //error |
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164 return; |
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165 } |
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166 } |
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167 } |
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168 } |
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169 |
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170 void CStubSuplEnd::IntializeHorizVelocity(const COMASuplHorizVelocity* aVelocity) |
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171 { |
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172 TUint16 bearing; |
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173 TUint16 horSpeed; |
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174 |
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175 aVelocity->GetHorizVel(bearing,horSpeed); |
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176 |
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177 //Initialize bearing,horSpeed |
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178 } |
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179 |
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180 void CStubSuplEnd::IntializeHorizAndVertVelocity(const COMASuplHorizVelocity* aVelocity) |
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181 { |
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182 TUint16 bearing; |
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183 TUint16 horSpeed; |
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184 TUint8 verDirect; |
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185 TUint8 verSpeed; |
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186 |
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187 COMASuplHorizAndVertVelocity* horizVertVel = (COMASuplHorizAndVertVelocity*)aVelocity; |
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188 |
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189 horizVertVel->GetHorizAndVertVel(bearing,horSpeed,verDirect,verSpeed); |
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190 |
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191 //Initialize bearing,horSpeed,verDirect,verSpeed |
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192 } |
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193 |
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194 void CStubSuplEnd::IntializeHorizUncertVelocity(const COMASuplHorizVelocity* aVelocity) |
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195 { |
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196 TUint16 bearing; |
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197 TUint16 horSpeed; |
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198 TUint8 uncertSpeed; |
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199 |
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200 COMASuplHorizUncertVelocity* horizUncertVel = (COMASuplHorizUncertVelocity*)aVelocity; |
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201 |
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202 horizUncertVel->GetHorizUncertVel(bearing,horSpeed,uncertSpeed); |
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203 //Initialize bearing,horSpeed,uncertSpeed |
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204 } |
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205 |
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206 void CStubSuplEnd::IntializeHorizVertUncertVelocity(const COMASuplHorizVelocity* aVelocity) |
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207 { |
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208 TUint16 bearing; |
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209 TUint16 horSpeed; |
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210 TUint8 verDirect; |
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211 TUint8 verSpeed; |
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212 TUint8 horizUncertSpeed; |
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213 TUint8 vertUncertSpeed; |
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214 |
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215 COMASuplHorizAndVertUncertVelocity* horizVertUncertVel = (COMASuplHorizAndVertUncertVelocity*)aVelocity; |
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216 |
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217 horizVertUncertVel->GetHorizVertUncertVel(bearing,horSpeed,verDirect,verSpeed, |
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218 horizUncertSpeed,vertUncertSpeed); |
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219 //Initialize bearing,horSpeed,verDirect,verSpeed,horizUncertSpeed,vertUncertSpeed |
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220 } |
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221 |
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222 void CStubSuplEnd::InitializePositionEstimate(TOMASuplPositionEstimate& aPosEstimate) |
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223 { |
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224 TInt error; |
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225 |
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226 // Retrieve mandatory parametrs of Position Estimate |
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227 TOMASuplPositionEstimate::TOMASuplLatitudeSign latSign; |
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228 TInt latitude; |
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229 TInt longitude; |
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230 aPosEstimate.GetPositionEstimate(latSign,latitude,longitude); |
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231 |
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232 // Set Position Estimate |
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233 if(KLatitudeMin <= latitude && latitude <= KLatitudeMax) |
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234 { |
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235 //Initialize |
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236 } |
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237 else |
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238 { |
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239 //error |
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240 } |
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241 |
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242 if(KLongitudeMin <= longitude && longitude <= KLongitudeMax) |
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243 { |
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244 //Initialize |
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245 } |
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246 else |
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247 { |
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248 //error |
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249 } |
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250 |
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251 //Initialize |
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252 |
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253 // Retrieve optional parametrs of Position Estimate |
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254 // Retrieve Uncertainity |
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255 TOMASuplUncertainty uncertainty; |
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256 error = aPosEstimate.GetUncertainty(uncertainty); |
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257 if(!error) |
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258 { |
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259 TInt uncertSemiMajor; |
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260 TInt uncertSemiMinor; |
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261 TInt orientMajorAxis; |
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262 uncertainty.GetUncertainty(uncertSemiMajor,uncertSemiMinor,orientMajorAxis); |
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263 if((KUncertSemiMajorMin <= uncertSemiMajor && uncertSemiMajor<= KUncertSemiMajorMax) |
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264 && (KUncertSemiMinorMin <= uncertSemiMinor && uncertSemiMinor<= KUncertSemiMinorMax) |
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265 && (KOrientMajorAxisMin <= orientMajorAxis && orientMajorAxis<= KOrientMajorAxisMax)) |
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266 { |
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267 //Initialize |
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268 } |
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269 else |
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270 { |
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271 //error |
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272 } |
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273 } |
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274 else |
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275 { |
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276 //return error |
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277 } |
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278 |
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279 // Retrieve Confidence |
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280 TInt confidence; |
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281 error = aPosEstimate.GetConfidence(confidence); |
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282 if(!error) |
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283 { |
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284 |
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285 if(KConfidenceMin <= confidence && confidence <= KConfidenceMax) |
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286 { |
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287 //Initialize |
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288 } |
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289 else |
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290 { |
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291 //error |
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292 } |
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293 } |
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294 else |
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295 { |
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296 //return error |
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297 } |
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298 |
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299 // Retrieve AltitudeInfo |
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300 TOMASuplAltitudeInfo altitudeInfo; |
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301 error = aPosEstimate.GetAltitudeInfo(altitudeInfo); |
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302 if(!error) |
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303 { |
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304 |
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305 TOMASuplAltitudeInfo::TOMASuplAltitudeDirection altDirection; |
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306 TInt altitude; |
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307 TInt altUncert; |
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308 altitudeInfo.GetAltitudeInfo(altDirection,altitude,altUncert); |
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309 if((KAltitudeMin <= altitude && altitude<= KAltitudeMax) && (KAltitudeUncertMin <= altUncert && altUncert<= KAltitudeUncertMax)) |
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310 { |
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311 //Initialize |
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312 } |
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313 else |
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314 { |
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315 //error |
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316 } |
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317 } |
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318 else |
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319 { |
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320 //return error |
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321 } |
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322 |
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323 } |
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324 |
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325 void CStubSuplEnd::InitializeTime(const TOMASuplUtcTime aUtcTime) |
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326 { |
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327 |
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328 TDateTime lDateTime; |
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329 TInt zoneCode; |
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330 TInt zone; |
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331 |
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332 aUtcTime.GetUtcTime(lDateTime,zoneCode,zone); |
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333 |
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334 TInt year = lDateTime.Year(); |
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335 TMonth month = lDateTime.Month(); |
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336 TInt day = lDateTime.Day(); |
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337 TInt hour = lDateTime.Hour(); |
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338 TInt minute = lDateTime.Minute(); |
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339 TInt second = lDateTime.Second(); |
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340 TInt microsec = lDateTime.MicroSecond(); |
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341 |
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342 if(0 == zoneCode || 1 == zoneCode) |
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343 { |
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344 //Initialize |
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345 } |
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346 else |
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347 { |
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348 //error |
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349 } |
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350 |
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351 |
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352 } |