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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: |
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15 * ?description_line |
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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 // INCLUDES |
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21 |
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22 #include "FT_CPosTp57.h" |
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23 #include <EPos_CPosLandmarkDatabase.h> |
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24 #include <EPos_CPosLmTextCriteria.h> |
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25 #include <EPos_CPosLmAreaCriteria.h> |
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26 |
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27 // CONSTANTS |
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28 |
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29 // ================= MEMBER FUNCTIONS ======================= |
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30 |
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31 // --------------------------------------------------------- |
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32 // CPosTp57::GetName |
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33 // |
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34 // (other items were commented in a header). |
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35 // --------------------------------------------------------- |
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36 // |
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37 void CPosTp57::GetName(TDes& aName) const |
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38 { |
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39 _LIT(KTestName, "TP57 - Multiple db search"); |
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40 aName = KTestName; |
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41 } |
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42 |
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43 // --------------------------------------------------------- |
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44 // CPosTp57::CloseTest |
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45 // |
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46 // (other items were commented in a header). |
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47 // --------------------------------------------------------- |
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48 // |
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49 void CPosTp57::CloseTest() |
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50 { |
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51 iSearchResults.ResetAndDestroy(); |
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52 } |
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53 |
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54 // --------------------------------------------------------- |
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55 // CPosTp57::StartL |
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56 // |
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57 // (other items were commented in a header). |
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58 // --------------------------------------------------------- |
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59 // |
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60 void CPosTp57::StartL() |
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61 { |
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62 |
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63 iDatabase = UseGeneratedDbFileL(); |
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64 |
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65 CPosLandmark* lm = NULL; |
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66 TRAPD(err, |
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67 { |
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68 lm = iDatabase->ReadLandmarkLC(1); |
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69 CleanupStack::PopAndDestroy(lm); |
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70 } |
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71 ); |
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72 |
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73 /* if (!err) |
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74 { |
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75 delete lm; |
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76 } |
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77 */ |
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78 |
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79 |
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80 /* |
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81 CreateDatabasesL(); |
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82 |
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83 SearchWithTextCriteriaL(); |
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84 |
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85 SearchWithAreaCriteriaL(); |
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86 */ |
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87 } |
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88 |
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89 |
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90 |
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91 // --------------------------------------------------------- |
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92 // CPosTp57::SearchWithTextCriteria |
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93 // |
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94 // (other items were commented in a header). |
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95 // --------------------------------------------------------- |
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96 // |
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97 void CPosTp57::SearchWithTextCriteriaL() |
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98 { |
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99 AppendSearchResultsL(); |
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100 |
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101 for(TInt i=0; i<iSearchResults.Count(); i++) |
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102 { |
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103 CPosLmTextCriteria* textCriteria = CPosLmTextCriteria::NewLC(); |
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104 |
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105 textCriteria->SetTextL(iSearchResults[i]->TextCriteria()); |
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106 textCriteria->SetAttributesToSearch(iSearchResults[i]->Attributes()); |
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107 |
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108 textCriteria->SetPositionFieldsToSearchL(iSearchResults[i]->PositionFields()); |
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109 |
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110 |
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111 |
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112 } |
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113 |
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114 } |
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115 |
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116 // --------------------------------------------------------- |
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117 // CPosTp57::SearchWithAreaCriteriaL |
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118 // |
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119 // (other items were commented in a header). |
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120 // --------------------------------------------------------- |
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121 // |
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122 void CPosTp57::SearchWithAreaCriteriaL() |
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123 { |
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124 AppendAreaSearchResultsL(); |
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125 |
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126 |
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127 TBuf<255> info; |
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128 for (TInt i=0; i<iAreaSearchResults.Count(); i++) |
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129 { |
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130 CPosLmAreaCriteria* areaCriteria=NULL; |
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131 TRAPD(err, areaCriteria = CPosTp57::NewLmAreaCriteriaL(iAreaSearchResults[i]->SouthLat(), |
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132 iAreaSearchResults[i]->NorthLat(), |
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133 iAreaSearchResults[i]->WestLong(), |
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134 iAreaSearchResults[i]->EastLong() |
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135 )); |
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136 CleanupStack::PushL(areaCriteria); |
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137 |
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138 if (err != iAreaSearchResults[i]->ErrorCode()) |
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139 { |
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140 iLog->Put(_L("Unexpected error code returned")); |
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141 iLog->Put(_L("Area Search result read from file:")); |
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142 |
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143 iAreaSearchResults[i]->Print(info); |
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144 iLog->Put(info); |
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145 |
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146 _LIT(KReturned, "NewLmAreaCriteriaL error = %d"); |
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147 info.Format(KReturned, err); |
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148 iLog->Put(info); |
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149 User::Leave(KErrGeneral); |
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150 } |
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151 |
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152 if (!err) |
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153 { |
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154 |
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155 |
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156 |
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157 } |
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158 } |
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159 |
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160 } |
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161 |
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162 // --------------------------------------------------------- |
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163 // CPosTp57::NewLmAreaCriteriaL |
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164 // |
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165 // (other items were commented in a header). |
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166 // --------------------------------------------------------- |
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167 // |
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168 CPosLmAreaCriteria* CPosTp57::NewLmAreaCriteriaL(const TReal64 &aSouthLat, |
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169 const TReal64 &aNorthLat, |
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170 const TReal64 &aWestLong, |
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171 const TReal64 &aEastLong) |
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172 { |
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173 CPosLmAreaCriteria* areaCriteria = CPosLmAreaCriteria::NewLC(aSouthLat, |
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174 aNorthLat, |
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175 aWestLong, |
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176 aEastLong |
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177 ); |
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178 CleanupStack::Pop(); |
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179 |
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180 return areaCriteria; |
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181 } |
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182 // --------------------------------------------------------- |
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183 // CPosTp57::CreateDatabasesL |
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184 // |
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185 // (other items were commented in a header). |
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186 // --------------------------------------------------------- |
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187 // |
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188 void CPosTp57::CreateDatabasesL() |
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189 { |
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190 /* |
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191 Very inefficient and time consuming method, maybe better to execute once and store the |
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192 created databases as testdata |
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193 |
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194 Db name: Landmarks id: |
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195 eposlm1.ldb 1-10 |
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196 eposlm2.ldb 11-20 |
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197 eposlm3.ldb 21-30 |
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198 eposlm4.ldb 31-40 |
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199 eposlm5.ldb 41-50 |
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200 eposlm6.ldb 51-60 |
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201 eposlm7.ldb 61-70 |
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202 eposlm8.ldb 71-80 |
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203 eposlm9.ldb 81-90 |
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204 eposlm10.ldb 91-100 |
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205 eposlm11.ldb 101-105 |
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206 */ |
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207 |
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208 // Paths will need to be changed to the secure dbms path when security is implemented |
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209 _LIT(KDefaultDbPath, "c:\\system\\data\\eposlm.ldb"); // Contains now no landmarks but the global categories |
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210 _LIT(KDbNamePath, "c:\\system\\data\\eposlm%d.ldb"); |
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211 |
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212 const TInt KLastId=105; |
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213 const TInt KNoDatabases=11; |
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214 |
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215 RemoveDefaultDbL(); |
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216 |
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217 CPosLandmarkDatabase* lmd = CPosLandmarkDatabase::OpenL(); |
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218 CleanupStack::PushL(lmd); |
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219 |
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220 if (lmd->IsInitializingNeeded()) |
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221 { |
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222 ExecuteAndDeleteLD(lmd->InitializeL()); |
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223 } |
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224 CleanupStack::PopAndDestroy(lmd); |
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225 |
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226 RFs fs; |
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227 User::LeaveIfError(fs.Connect()); |
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228 CleanupClosePushL(fs); |
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229 |
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230 CFileMan* fileMan = CFileMan::NewL(fs); |
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231 CleanupStack::PushL(fileMan); |
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232 |
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233 // Create 11 databases |
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234 TInt i=0; |
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235 for (i=1; i <= KNoDatabases; i++) |
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236 { |
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237 TBuf<100> db; |
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238 db.Format(KDbNamePath, i); |
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239 |
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240 fs.Delete(db); |
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241 User::LeaveIfError(fileMan->Copy(KDefaultDbPath, db, CFileMan::EOverWrite)); |
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242 } |
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243 CleanupStack::PopAndDestroy(2, &fs); |
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244 |
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245 iDatabase = UseGeneratedDbFileL(); |
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246 |
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247 if (iDatabase->IsInitializingNeeded()) |
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248 { |
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249 ExecuteAndDeleteLD(iDatabase->InitializeL()); |
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250 } |
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251 |
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252 _LIT(KDbName, "eposlm%d.ldb"); |
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253 |
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254 TInt databaseNumber=1; |
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255 for (i=1; i <= KLastId; i++) |
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256 { |
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257 CPosLandmark* lm = iDatabase->ReadLandmarkLC(i); |
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258 |
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259 TBuf<100> name; |
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260 name.Format(KDbName, databaseNumber); |
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261 |
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262 iLog->Put(name); |
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263 CPosLandmarkDatabase* lmd = CPosLandmarkDatabase::OpenL(name); |
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264 CleanupStack::PushL(lmd); |
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265 |
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266 lmd->AddLandmarkL(*lm); |
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267 CleanupStack::PopAndDestroy(2, lm); |
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268 |
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269 if (i % 10 == 0) |
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270 { |
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271 ++databaseNumber; |
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272 } |
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273 } |
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274 |
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275 // DEBUG |
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276 for (i=1; i <= KNoDatabases; i++) |
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277 { |
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278 TBuf<100> dbNo; |
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279 dbNo.Format(_L(" -------- Printing Db %d --------------"), i); |
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280 iLog->Put(dbNo); |
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281 |
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282 TBuf<100> db; |
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283 db.Format(KDbName, i); |
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284 iLog->Put(db); |
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285 |
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286 CPosLandmarkDatabase* lmd = CPosLandmarkDatabase::OpenL(db); |
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287 CleanupStack::PushL(lmd); |
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288 |
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289 CPosLmItemIterator* iter = lmd->LandmarkIteratorL(); |
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290 CleanupStack::PushL(iter); |
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291 |
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292 TPosLmItemId id = iter->NextL(); |
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293 |
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294 while (id != KPosLmNullItemId) |
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295 { |
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296 CPosLandmark* lm = lmd->ReadLandmarkLC(id); |
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297 |
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298 TBuf<255> info; |
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299 PrintLandmark(*lm, info); |
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300 iLog->Put(info); |
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301 CleanupStack::PopAndDestroy(lm); |
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302 |
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303 id = iter->NextL(); |
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304 } |
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305 |
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306 CleanupStack::PopAndDestroy(2, lmd); |
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307 } |
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308 } |
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309 |
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310 // End of File |