1 /* |
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2 * Copyright (c) 2005-2006 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: Parser for recipient's address |
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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 #include "musenguriparser.h" |
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20 #include "mussettings.h" |
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21 #include "muslogger.h" |
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22 |
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23 #include <uri8.h> |
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24 #include <charconv.h> |
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25 //#include <f32file.h> |
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26 #include <utf.h> |
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27 #include <collate.h> |
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28 |
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29 |
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30 // ============================ MEMBER FUNCTIONS =============================== |
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31 |
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32 |
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33 // ----------------------------------------------------------------------------- |
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34 // UTF7 is not working, since it converts + as +- |
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35 // ----------------------------------------------------------------------------- |
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36 // |
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37 EXPORT_C TMusEngUriParser::TMusEngUriParser( const TDesC16& aUri ) |
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38 :iUriType( ENotParsed ) |
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39 { |
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40 TBuf8<KMaxUriLength> buf; |
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41 |
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42 if ( CnvUtfConverter::ConvertFromUnicodeToUtf8( buf, aUri ) == 0 ) |
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43 { |
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44 iUri = buf; |
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45 } |
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46 else |
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47 { |
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48 iUri = KNullDesC8(); |
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49 } |
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50 } |
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51 |
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52 |
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53 // ----------------------------------------------------------------------------- |
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54 // |
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55 // ----------------------------------------------------------------------------- |
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56 // |
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57 EXPORT_C TMusEngUriParser::TMusEngUriType TMusEngUriParser::UriType() |
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58 { |
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59 return iUriType; |
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60 } |
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61 |
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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 // |
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67 EXPORT_C HBufC8* TMusEngUriParser::GetUri8L() |
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68 { |
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69 MUS_LOG( "mus: [ENGINE] -> TMusEngUriParser::GetUri8L()" ) |
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70 |
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71 __ASSERT_ALWAYS( UriType() != TMusEngUriParser::ENotParsed, |
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72 User::Leave( KErrNotReady ) ); |
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73 |
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74 HBufC8* uri8 = iUri.AllocL(); |
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75 |
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76 MUS_LOG( "mus: [ENGINE] <- TMusEngUriParser::GetUri8L()" ) |
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77 |
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78 return uri8; |
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79 |
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80 } |
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81 |
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82 |
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83 // ----------------------------------------------------------------------------- |
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84 // |
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85 // ----------------------------------------------------------------------------- |
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86 // |
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87 EXPORT_C HBufC16* TMusEngUriParser::GetUri16L( TBool aPrefix ) |
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88 { |
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89 MUS_LOG( "mus: [ENGINE] -> TMusEngUriParser::GetUri16L()" ) |
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90 |
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91 __ASSERT_ALWAYS( UriType() != TMusEngUriParser::ENotParsed, |
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92 User::Leave( KErrNotReady ) ); |
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93 |
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94 HBufC16* uri16 = NULL; |
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95 |
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96 if ( aPrefix ) |
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97 { |
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98 uri16 = CnvUtfConverter::ConvertToUnicodeFromUtf8L( iUri ); |
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99 } |
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100 else |
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101 { |
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102 uri16 = CnvUtfConverter::ConvertToUnicodeFromUtf8L( |
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103 iUri.Mid( KMusEngTelPrefix().Length() ) ); |
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104 } |
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105 |
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106 MUS_LOG( "mus: [ENGINE] <- TMusEngUriParser::GetUri16L()" ) |
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107 |
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108 return uri16; |
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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 // |
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118 EXPORT_C void TMusEngUriParser::ParseUriL() |
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119 { |
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120 MUS_LOG( "mus: [ENGINE] -> TMusEngUriParser::ParseUriL()" ) |
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121 |
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122 if ( iUri.Find( KMusEngAtSign ) >= 0 ) // Sip uri |
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123 { |
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124 HandleSipUriL(); |
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125 } |
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126 else if ( iUri.Find( KMusEngPlusSign ) >= 0 ) // Tel uri |
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127 { |
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128 HandleTelUriL(); |
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129 } |
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130 else |
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131 { |
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132 // check for variant |
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133 if ( MultimediaSharingSettings::OperatorVariantSettingL() |
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134 != MusSettingsKeys::EOperatorSpecific ) |
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135 {// basic behaviour |
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136 MUS_LOG( "mus: [ENGINE] -> TMusEngUriParser::ParseUriL() \ |
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137 normal behaviour" ) |
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138 User::Leave( KErrCorrupt ); |
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139 } |
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140 else |
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141 { // variant behaviour(local tel uri) |
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142 HandleLocalTelUriL(); |
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143 } |
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144 } |
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145 } |
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146 |
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147 |
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148 // ----------------------------------------------------------------------------- |
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149 // |
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150 // |
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151 // ----------------------------------------------------------------------------- |
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152 // |
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153 void TMusEngUriParser::HandleSipUriL() |
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154 { |
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155 if ( iUri.FindF( KMusEngTelPrefix() ) == 0 ) |
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156 { |
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157 // SIP uri with prefix "tel:" |
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158 User::Leave( KErrCorrupt ); |
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159 } |
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160 else if ( iUri.FindF( KMusEngSipPrefix() ) != 0 ) |
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161 { |
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162 // SIP uri without prefix |
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163 if ( iUri.Length() + KMusEngSipPrefix().Length() <= |
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164 KMaxUriLength ) |
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165 { |
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166 iUri.Insert( 0, KMusEngSipPrefix() ); |
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167 } |
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168 else |
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169 { |
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170 User::Leave( KErrCorrupt ); |
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171 } |
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172 } |
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173 else |
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174 { |
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175 // SIP uri with prefix |
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176 iUri.Replace( 0, KMusEngSipPrefix().Length(), KMusEngSipPrefix() ); |
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177 } |
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178 |
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179 TUriParser8 parser; |
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180 |
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181 User::LeaveIfError( parser.Parse( iUri ) ); |
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182 |
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183 User::LeaveIfError( parser.Validate() ); |
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184 |
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185 iUriType = TMusEngUriParser::ESip; |
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186 } |
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187 |
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188 |
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189 |
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190 |
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191 // ----------------------------------------------------------------------------- |
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192 // |
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193 // |
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194 // ----------------------------------------------------------------------------- |
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195 // |
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196 void TMusEngUriParser::HandleTelUriL() |
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197 { |
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198 if ( iUri.FindF( KMusEngTelPrefix() ) != 0 ) |
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199 { |
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200 // Tel uri without prefix |
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201 if ( iUri.Length() + KMusEngTelPrefix().Length() <= |
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202 KMaxUriLength ) |
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203 { |
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204 iUri.Insert( 0, KMusEngTelPrefix() ); |
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205 } |
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206 else |
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207 { |
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208 User::Leave( KErrCorrupt ); |
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209 } |
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210 } |
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211 else |
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212 { |
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213 //Tel uri with prefix |
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214 iUri.Replace( 0, KMusEngTelPrefix().Length(), KMusEngTelPrefix() ); |
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215 } |
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216 |
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217 TInt index = KMusEngTelPrefix().Length() + KMusEngPlusSign().Length(); |
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218 |
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219 while ( index < iUri.Length() ) |
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220 { |
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221 TChar character = iUri[ index ]; |
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222 if ( !character.IsDigit() ) |
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223 { |
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224 User::Leave( KErrCorrupt ); |
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225 } |
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226 ++index; |
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227 } |
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228 |
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229 iUriType = TMusEngUriParser::ETel; |
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230 } |
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231 |
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232 |
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233 // ----------------------------------------------------------------------------- |
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234 // |
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235 // |
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236 // ----------------------------------------------------------------------------- |
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237 // |
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238 void TMusEngUriParser::HandleLocalTelUriL() |
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239 { |
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240 MUS_LOG( "mus: [ENGINE] -> TMusEngUriParser::ParseUriL() \ |
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241 variant behaviour" ) |
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242 if ( iUri.FindF( KMusEngTelPrefix() ) != 0 ) |
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243 { |
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244 // local tel uri without prefix |
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245 if ( iUri.Length() + KMusEngTelPrefix().Length() <= |
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246 KMaxUriLength ) |
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247 { |
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248 iUri.Insert( 0, KMusEngTelPrefix() ); |
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249 } |
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250 else |
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251 { |
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252 User::Leave( KErrCorrupt ); |
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253 } |
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254 } |
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255 else |
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256 { |
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257 //Tel uri with prefix |
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258 iUri.Replace( |
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259 0, |
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260 KMusEngTelPrefix().Length(), |
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261 KMusEngTelPrefix() ); |
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262 } |
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263 |
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264 TInt index = KMusEngTelPrefix().Length(); |
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265 |
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266 // check if all chars are digits |
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267 while ( index < iUri.Length() ) |
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268 { |
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269 TChar character = iUri[ index ]; |
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270 if ( !character.IsDigit() ) |
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271 { |
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272 User::Leave( KErrCorrupt ); |
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273 } |
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274 ++index; |
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275 } |
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276 |
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277 iUriType = TMusEngUriParser::ETel; |
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278 } |
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279 |
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280 |
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281 // End of file |
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