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1 /* |
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2 * Copyright (c) 2007-2009 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: This file implements classes CESMRNcsAifEntry, CESMRNcsAifEditor. |
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15 * |
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16 */ |
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17 |
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18 #include "emailtrace.h" |
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19 #include "cesmrncsaifeditor.h" |
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20 |
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21 #include <AknsDrawUtils.h> |
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22 #include <s32mem.h> |
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23 #include <txtrich.h> |
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24 #include <baclipb.h> |
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25 #include <PtiDefs.h> |
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26 #include <StringLoader.h> |
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27 #include <eikedwin.h> |
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28 |
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29 #ifndef FF_CMAIL_INTEGRATION |
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30 #include <txtclipboard.h> |
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31 #endif // FF_CMAIL_INTEGRATION |
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32 |
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33 #include "cesmrncsemailaddressobject.h" |
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34 #include "cesmrcontacthandler.h" |
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35 #include "esmrfieldbuilderdef.h" |
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36 |
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37 // ======== MEMBER FUNCTIONS ======== |
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38 |
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39 // --------------------------------------------------------------------------- |
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40 // CESMRNcsAifEntry::NewL |
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41 // --------------------------------------------------------------------------- |
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42 // |
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43 CESMRNcsAifEntry* CESMRNcsAifEntry::NewL( |
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44 const CESMRNcsEmailAddressObject& addr, |
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45 TBool aDisplayFull ) |
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46 { |
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47 FUNC_LOG; |
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48 CESMRNcsAifEntry* self = new (ELeave) CESMRNcsAifEntry( aDisplayFull ); |
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49 CleanupStack::PushL(self); |
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50 self->ConstructL( addr ); |
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51 CleanupStack::Pop(self); |
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52 return self; |
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53 } |
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54 |
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55 // --------------------------------------------------------------------------- |
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56 // CESMRNcsAifEntry::NewL |
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57 // --------------------------------------------------------------------------- |
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58 // |
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59 CESMRNcsAifEntry* CESMRNcsAifEntry::NewL( |
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60 const TDesC& aDn, |
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61 const TDesC& aEml, |
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62 TBool aDisplayFull ) |
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63 { |
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64 FUNC_LOG; |
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65 CESMRNcsAifEntry* self = new ( ELeave ) CESMRNcsAifEntry( aDisplayFull ); |
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66 CleanupStack::PushL(self); |
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67 self->ConstructL( aDn, aEml); |
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68 CleanupStack::Pop( self ); |
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69 return self; |
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70 } |
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71 |
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72 // --------------------------------------------------------------------------- |
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73 // CESMRNcsAifEntry::~CESMRNcsAifEntry |
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74 // --------------------------------------------------------------------------- |
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75 // |
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76 CESMRNcsAifEntry::~CESMRNcsAifEntry() |
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77 { |
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78 FUNC_LOG; |
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79 delete iAddress; |
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80 delete iDisplayString; |
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81 } |
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82 |
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83 // --------------------------------------------------------------------------- |
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84 // CESMRNcsAifEntry::CESMRNcsAifEntry |
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85 // --------------------------------------------------------------------------- |
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86 // |
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87 CESMRNcsAifEntry::CESMRNcsAifEntry( TBool aDisplayFull ) : |
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88 iDisplayFull( aDisplayFull ) |
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89 { |
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90 FUNC_LOG; |
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91 //do nothing |
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92 } |
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93 |
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94 // --------------------------------------------------------------------------- |
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95 // CESMRNcsAifEntry::ConstructL |
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96 // --------------------------------------------------------------------------- |
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97 // |
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98 void CESMRNcsAifEntry::ConstructL( const TDesC& aDn, const TDesC& aEml ) |
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99 { |
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100 FUNC_LOG; |
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101 iAddress = CESMRNcsEmailAddressObject::NewL( aDn, aEml ); |
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102 ConstructL(); |
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103 } |
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104 |
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105 // --------------------------------------------------------------------------- |
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106 // CESMRNcsAifEntry::ConstructL |
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107 // --------------------------------------------------------------------------- |
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108 // |
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109 void CESMRNcsAifEntry::ConstructL( const CESMRNcsEmailAddressObject& aAddress ) |
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110 { |
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111 FUNC_LOG; |
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112 iAddress = CESMRNcsEmailAddressObject::NewL( aAddress ); |
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113 ConstructL(); |
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114 } |
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115 |
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116 // --------------------------------------------------------------------------- |
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117 // CESMRNcsAifEntry::ConstructL |
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118 // --------------------------------------------------------------------------- |
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119 // |
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120 void CESMRNcsAifEntry::ConstructL() |
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121 { |
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122 FUNC_LOG; |
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123 SetDisplayStringL(); |
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124 } |
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125 |
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126 // --------------------------------------------------------------------------- |
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127 // CESMRNcsAifEntry::SetDisplayStringL |
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128 // --------------------------------------------------------------------------- |
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129 // |
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130 void CESMRNcsAifEntry::SetDisplayStringL() |
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131 { |
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132 FUNC_LOG; |
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133 if ( iDisplayString ) |
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134 { |
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135 delete iDisplayString; |
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136 iDisplayString = NULL; |
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137 } |
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138 |
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139 const TDesC& dname = iAddress->DisplayName(); |
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140 const TDesC& email = iAddress->EmailAddress(); |
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141 |
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142 TInt dnameLength = dname.Length(); |
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143 TInt emailLength = email.Length(); |
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144 |
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145 TInt length; |
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146 if ( !iIsDup && !iDisplayFull ) |
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147 { |
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148 length = dnameLength > 0 ? dnameLength : emailLength; |
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149 length += 1; // ';' |
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150 |
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151 iDisplayString = HBufC::NewL( length ); |
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152 TPtr ptr = iDisplayString->Des(); |
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153 |
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154 ptr.Append( dname.Length() > 0 ? dname : email ); |
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155 ptr.Append( KAddressDelimeterSemiColon ); |
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156 } |
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157 else |
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158 { |
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159 // Display, Name <display.name(at)dn.com>; |
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160 length = dnameLength + emailLength + 4; |
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161 |
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162 iDisplayString = HBufC::NewL( length ); |
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163 TPtr ptr = iDisplayString->Des(); |
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164 |
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165 ptr.Append( dname ); |
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166 _LIT(KLeft, " <"); |
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167 ptr.Append( KLeft ); |
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168 ptr.Append( email ); |
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169 _LIT(KRight, ">"); |
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170 ptr.Append( KRight ); |
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171 ptr.Append( KAddressDelimeterSemiColon ); |
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172 } |
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173 } |
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174 |
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175 // --------------------------------------------------------------------------- |
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176 // constructor/destructor |
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177 // --------------------------------------------------------------------------- |
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178 // |
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179 CESMRNcsAifEditor::CESMRNcsAifEditor( CESMRContactHandler& aContactHandler, HBufC* aDefaultText ) : |
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180 CESMRNcsEditor( aDefaultText ), iContactHandler( aContactHandler ) |
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181 { |
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182 FUNC_LOG; |
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183 SetEdwinObserver( this ); |
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184 } |
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185 |
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186 // --------------------------------------------------------------------------- |
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187 // constructor/destructor |
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188 // --------------------------------------------------------------------------- |
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189 // |
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190 CESMRNcsAifEditor::~CESMRNcsAifEditor() |
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191 { |
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192 FUNC_LOG; |
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193 iArray.ResetAndDestroy(); |
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194 iAddressArray.Reset(); |
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195 } |
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196 |
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197 // ----------------------------------------------------------------------------- |
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198 // CESMRNcsAifEditor::CursorLineNumber() const |
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199 // ----------------------------------------------------------------------------- |
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200 // |
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201 TInt CESMRNcsAifEditor::CursorLineNumber() const |
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202 { |
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203 FUNC_LOG; |
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204 |
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205 TInt ret = iLayout->GetLineNumber( CursorPos() ); |
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206 ret++; |
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207 if( ret > KMaxAddressFieldLines ) |
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208 { |
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209 ret = KMaxAddressFieldLines; |
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210 } |
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211 return ret; |
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212 } |
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213 |
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214 // ----------------------------------------------------------------------------- |
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215 // CESMRNcsAifEditor::LineCount() const |
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216 // ----------------------------------------------------------------------------- |
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217 // |
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218 TInt CESMRNcsAifEditor::LineCount() const |
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219 { |
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220 FUNC_LOG; |
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221 TInt lineCount = iLayout->GetLineNumber( TextLength() ); |
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222 lineCount++; |
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223 if( lineCount > KMaxAddressFieldLines ) |
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224 { |
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225 lineCount = KMaxAddressFieldLines; |
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226 } |
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227 return lineCount; |
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228 } |
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229 |
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230 // ----------------------------------------------------------------------------- |
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231 // CESMRNcsAifEditor::OfferKeyEventL() |
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232 // ----------------------------------------------------------------------------- |
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233 // |
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234 TKeyResponse CESMRNcsAifEditor::OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType ) |
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235 { |
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236 FUNC_LOG; |
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237 TKeyResponse ret = EKeyWasNotConsumed; |
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238 |
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239 // check if we are copying |
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240 if ( ret == EKeyWasNotConsumed ) |
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241 { |
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242 ret = CopyEntriesToClipboardL( aKeyEvent, aType ); |
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243 } |
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244 |
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245 // Check if we need to delete a contact |
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246 // We must do this before select sincey they |
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247 // key off of the same key code. |
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248 if ( ret == EKeyWasNotConsumed ) |
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249 { |
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250 ret = HandleContactDeletionL( aKeyEvent, aType ); |
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251 } |
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252 |
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253 // Check if we need to highlight a contact |
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254 if ( ret == EKeyWasNotConsumed ) |
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255 { |
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256 ret = SetEditorSelectionL( aKeyEvent, aType ); |
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257 } |
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258 |
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259 if ( ret == EKeyWasNotConsumed ) |
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260 { |
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261 ret = CESMRNcsEditor::OfferKeyEventL( aKeyEvent, aType ); |
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262 } |
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263 return ret; |
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264 } |
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265 |
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266 // ----------------------------------------------------------------------------- |
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267 // CESMRNcsAifEditor::HandleEdwinEventL() |
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268 // This function gets called if a character is entered through the FEP. |
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269 // Otherwise the character entry is added through OfferKeyEvent |
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270 // ----------------------------------------------------------------------------- |
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271 // |
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272 void CESMRNcsAifEditor::HandleEdwinEventL( CEikEdwin* /*aEdwin*/, TEdwinEvent aEventType ) |
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273 { |
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274 FUNC_LOG; |
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275 if ( aEventType == MEikEdwinObserver::EEventTextUpdate ) |
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276 { |
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277 HandleContactDeletionL(); |
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278 HandleTextUpdateL(); |
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279 } |
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280 else if ( aEventType == MEikEdwinObserver::EEventNavigation ) |
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281 { |
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282 HandleNavigationEventL(); |
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283 } |
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284 } |
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285 |
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286 // ----------------------------------------------------------------------------- |
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287 // CESMRNcsAifEditor::SetEditorSelectionL() |
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288 // ----------------------------------------------------------------------------- |
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289 // |
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290 TKeyResponse CESMRNcsAifEditor::SetEditorSelectionL( const TKeyEvent& aKeyEvent, TEventCode aType ) |
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291 { |
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292 FUNC_LOG; |
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293 TKeyResponse response = EKeyWasNotConsumed; |
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294 CESMRNcsAifEntry* entry = NULL; |
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295 TCursorSelection selection = Selection(); |
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296 |
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297 // Moving to a new line is a special case. |
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298 // We need to offer the key to the editor control first so it can |
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299 // move the cursor for us. Then we check if it's in an entry. |
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300 if ( aKeyEvent.iCode == EKeyUpArrow || aKeyEvent.iCode == EKeyDownArrow ) |
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301 { |
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302 response = CESMRNcsEditor::OfferKeyEventL( aKeyEvent,aType ); |
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303 if ( response == EKeyWasConsumed ) |
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304 { |
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305 // We're moving to a new line. |
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306 entry = GetEntryAt( CursorPos() ); |
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307 if ( entry ) |
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308 { |
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309 SetSelectionL( entry->iCursorPos, entry->iAnchorPos ); |
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310 } |
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311 } |
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312 } |
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313 // Check if the cursor is in any of the addresses |
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314 else if( aKeyEvent.iCode == EKeyLeftArrow || aKeyEvent.iCode == EKeyBackspace ) |
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315 { |
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316 // We're moving left, but haven't yet. |
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317 entry = GetEntryAt( CursorPos(), EDirectionLeft ); |
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318 if ( entry ) |
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319 { |
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320 if ( selection.Length() && aKeyEvent.iCode == EKeyLeftArrow) |
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321 { |
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322 // Adds or removes the entry from the current selection. |
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323 SetSelectionL( entry->LowerPos(), selection.iAnchorPos ); |
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324 response = EKeyWasConsumed; |
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325 } |
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326 else if ( !selection.Length() ) |
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327 { |
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328 SetSelectionL( entry->LowerPos(), entry->HigherPos() ); |
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329 response = EKeyWasConsumed; |
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330 } |
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331 } |
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332 } |
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333 else if( aKeyEvent.iCode == EKeyRightArrow || aKeyEvent.iCode == EKeyDelete ) |
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334 { |
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335 // We're moving right, but haven't yet. |
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336 entry = GetEntryAt( CursorPos(), EDirectionRight ); |
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337 if ( entry ) |
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338 { |
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339 if ( selection.Length() && aKeyEvent.iCode == EKeyRightArrow ) |
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340 { |
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341 // Adds or removes the entry form the current selection. |
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342 SetSelectionL( entry->HigherPos(), selection.iAnchorPos ); |
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343 response = EKeyWasConsumed; |
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344 } |
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345 else if ( !selection.Length() ) |
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346 { |
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347 SetSelectionL( entry->HigherPos(), entry->LowerPos() ); |
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348 response = EKeyWasConsumed; |
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349 } |
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350 } |
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351 } |
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352 |
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353 // Close the address popup if we handled the event |
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354 if ( response == EKeyWasConsumed ) |
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355 { |
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356 iAddressPopupList->ClosePopupContactListL(); |
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357 } |
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358 |
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359 return response; |
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360 } |
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361 |
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362 // ----------------------------------------------------------------------------- |
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363 // CESMRNcsAifEditor::HandleContactDeletionL() |
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364 // ----------------------------------------------------------------------------- |
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365 // |
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366 TKeyResponse CESMRNcsAifEditor::HandleContactDeletionL( |
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367 const TKeyEvent& aKeyEvent, |
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368 TEventCode aType) |
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369 { |
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370 FUNC_LOG; |
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371 TKeyResponse response = EKeyWasNotConsumed; |
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372 if ( SelectionLength() && aType == EEventKey |
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373 && !IsNavigationKey( aKeyEvent ) ) |
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374 { |
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375 // Delete highlighted entries. |
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376 TCursorSelection selection = Selection(); |
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377 TBool entryDeleted = EFalse; |
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378 for ( TInt ii = iArray.Count() - 1; ii >= 0; --ii ) |
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379 { |
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380 if ( iArray[ii]->LowerPos() >= selection.LowerPos() && |
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381 iArray[ii]->HigherPos() <= selection.HigherPos() ) |
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382 { |
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383 delete iArray[ii]; |
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384 iArray.Remove( ii ); |
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385 entryDeleted = ETrue; |
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386 } |
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387 } |
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388 |
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389 if ( entryDeleted ) |
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390 { |
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391 // Check that duplicate entries are correctly marked. |
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392 UpdateDuplicateEntryMarkings(); |
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393 |
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394 // Set the cursor after the entry before the ones we just deleted |
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395 CESMRNcsAifEntry* entry = NULL; |
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396 for ( TInt ii = iArray.Count() - 1; ii >= 0; --ii ) |
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397 { |
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398 if ( iArray[ii]->HigherPos() <= selection.LowerPos() ) |
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399 { |
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400 entry = iArray[ii]; |
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401 break; |
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402 } |
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403 } |
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404 |
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405 ClearSelectionL(); |
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406 |
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407 RepositionEntriesL( entry ); |
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408 |
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409 // The key event is set consumed only on delete and backpace |
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410 // events, other events need to be forwarded to the editor. |
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411 if ( aKeyEvent.iCode == EKeyDelete || |
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412 aKeyEvent.iCode == EKeyBackspace ) |
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413 { |
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414 response = EKeyWasConsumed; |
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415 } |
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416 } |
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417 } |
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418 return response; |
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419 } |
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420 |
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421 // --------------------------------------------------------- |
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422 // CESMRNcsAifEditor::DoCharChangeL |
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423 // --------------------------------------------------------- |
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424 // |
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425 void CESMRNcsAifEditor::DoCharChangeL() |
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426 { |
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427 FUNC_LOG; |
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428 RecalculateEntryPositions(); |
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429 |
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430 TChar previousChar = CharAtPos( CursorPos() - 1 ); |
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431 TBool sentinel = ( previousChar == KSemiColon || |
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432 previousChar == KComma ); |
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433 if ( sentinel ) |
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434 { |
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435 // if comma was pressed we replace it with semicolon |
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436 if ( previousChar == KComma ) |
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437 { |
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438 CPlainText* text = Text(); |
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439 text->DeleteL( CursorPos() - 1, 1 ); |
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440 text->InsertL( CursorPos() - 1, KSemiColon ); |
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441 } |
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442 TBool check = ParseNewAddressL(); |
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443 } |
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444 UpdateAddressAutoCompletionL(); |
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445 } |
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446 |
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447 // --------------------------------------------------------- |
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448 // CESMRNcsAifEditor::CharAtPos |
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449 // --------------------------------------------------------- |
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450 // |
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451 TChar CESMRNcsAifEditor::CharAtPos( TInt aPos ) const |
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452 { |
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453 FUNC_LOG; |
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454 if ( aPos >= 0 && aPos < TextLength() ) |
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455 { |
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456 TBuf<1> buf; |
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457 Text()->Extract( buf, aPos, 1 ); |
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458 return buf[0]; |
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459 } |
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460 else |
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461 { |
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462 return 0; |
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463 } |
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464 } |
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465 |
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466 // ----------------------------------------------------------------------------- |
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467 // CESMRNcsAifEditor::SetAddressesL() |
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468 // ----------------------------------------------------------------------------- |
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469 // |
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470 void CESMRNcsAifEditor::SetAddressesL( const RPointerArray<CESMRNcsEmailAddressObject>& aAddresses ) |
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471 { |
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472 FUNC_LOG; |
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473 iArray.ResetAndDestroy(); |
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474 AppendAddressesL( aAddresses ); |
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475 } |
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476 |
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477 // ----------------------------------------------------------------------------- |
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478 // CESMRNcsAifEditor::AppendAddressesL() |
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479 // ----------------------------------------------------------------------------- |
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480 // |
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481 void CESMRNcsAifEditor::AppendAddressesL( const RPointerArray<CESMRNcsEmailAddressObject>& aAddresses ) |
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482 { |
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483 FUNC_LOG; |
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484 iArray.ReserveL( iArray.Count() + aAddresses.Count() ); |
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485 |
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486 CESMRNcsAifEntry* entry = NULL; |
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487 for (int i=0;i<aAddresses.Count();i++) |
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488 { |
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489 CESMRNcsEmailAddressObject* address = aAddresses[i]; |
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490 entry = CESMRNcsAifEntry::NewL( *address, address->DisplayFull() ); |
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491 |
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492 int idx; |
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493 // Check for duplicate display names |
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494 for ( idx=0; idx<iArray.Count(); idx++ ) |
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495 { |
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496 if ( iArray[idx]->IsSameDN( *entry ) ) |
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497 { |
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498 iArray[idx]->SetDup(); |
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499 entry->SetDup(); |
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500 } |
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501 } |
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502 |
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503 CleanupStack::PushL( entry ); |
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504 iArray.AppendL( entry ); |
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505 CleanupStack::Pop( entry ); |
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506 } |
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507 |
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508 RepositionEntriesL( entry ); |
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509 } |
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510 |
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511 // ----------------------------------------------------------------------------- |
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512 // CESMRNcsAifEditor::GetAddressesL() |
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513 // ----------------------------------------------------------------------------- |
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514 // |
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515 const RPointerArray<CESMRNcsEmailAddressObject>& CESMRNcsAifEditor::GetAddressesL() |
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516 { |
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517 // Clear the existing array since it may be out of sync |
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518 iAddressArray.Reset(); |
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519 |
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520 for (int i=0;i<iArray.Count();i++) |
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521 { |
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522 iAddressArray.AppendL(&iArray[i]->Address()); |
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523 } |
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524 |
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525 return iAddressArray; |
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526 } |
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527 |
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528 // ----------------------------------------------------------------------------- |
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529 // CESMRNcsAifEditor::GetEntryAt() |
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530 // ----------------------------------------------------------------------------- |
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531 // |
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532 CESMRNcsAifEntry* CESMRNcsAifEditor::GetEntryAt( |
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533 TInt aPos, |
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534 TEntryDirection aDirection ) const |
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535 { |
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536 FUNC_LOG; |
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537 |
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538 TChar KSpace( ' ' ); |
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539 |
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540 for( TInt i = 0; i < iArray.Count(); i++ ) |
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541 { |
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542 CESMRNcsAifEntry* entry = iArray[i]; |
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543 if ( aDirection == EDirectionNone ) |
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544 { |
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545 // no direction, check if cursor is on entry |
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546 if ( entry->Includes( aPos ) ) |
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547 { |
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548 return entry; |
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549 } |
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550 } |
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551 else if ( aDirection == EDirectionRight ) |
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552 { |
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553 // direction to the righ. check if cursor is on entry or |
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554 // entry is immediately to the right of the cursor |
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555 if ( entry->Includes( aPos ) ) |
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556 { |
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557 return entry; |
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558 } |
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559 |
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560 if ( entry->Start() >= aPos && entry->Start() - aPos <= 1 && |
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561 CharAtPos( aPos ) == KSpace ) |
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562 { |
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563 return entry; |
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564 } |
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565 } |
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566 else if ( aDirection == EDirectionLeft ) |
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567 { |
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568 // direction to the left. decrease cursor by one and check if it |
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569 // is on entry or if entry is immediately to the left of the cursor |
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570 if ( entry->Includes( aPos - 1 ) ) |
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571 { |
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572 return entry; |
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573 } |
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574 |
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575 if ( aPos >= entry->End() && aPos - entry->End() <= 1 && |
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576 CharAtPos( aPos - 1 ) == KSpace ) |
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577 { |
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578 return entry; |
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579 } |
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580 } |
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581 } |
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582 return NULL; |
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583 } |
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584 |
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585 // ----------------------------------------------------------------------------- |
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586 // CESMRNcsAifEditor::CheckAddressWhenFocusLostL() |
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587 // ----------------------------------------------------------------------------- |
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588 // |
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589 void CESMRNcsAifEditor::CheckAddressWhenFocusLostL() |
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590 { |
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591 FUNC_LOG; |
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592 ParseNewAddressL(); |
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593 } |
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594 |
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595 // ----------------------------------------------------------------------------- |
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596 // CESMRNcsAifEditor::ParseNewAddressL() |
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597 // ----------------------------------------------------------------------------- |
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598 // |
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599 TBool CESMRNcsAifEditor::ParseNewAddressL() |
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600 { |
|
601 FUNC_LOG; |
|
602 HBufC* text = GetNonEntryTextLC(); |
|
603 |
|
604 if ( !text ) |
|
605 { |
|
606 return false; |
|
607 } |
|
608 // check if there is a name for the email address |
|
609 |
|
610 // if name = NULL, it isn't in cleanupstack |
|
611 HBufC* name = iContactHandler.GetLastSearchNameLC( *text ); |
|
612 if ( name ) |
|
613 { |
|
614 AddAddressL( *name, *text, ETrue ); |
|
615 CleanupStack::PopAndDestroy( name ); |
|
616 } |
|
617 else |
|
618 { |
|
619 AddAddressL(KNullDesC(),*text); |
|
620 } |
|
621 |
|
622 CleanupStack::PopAndDestroy(text); |
|
623 |
|
624 return true; |
|
625 } |
|
626 |
|
627 // ----------------------------------------------------------------------------- |
|
628 // CESMRNcsAifEditor::GetNonEntryTextL() |
|
629 // This will extract any text that was entered that is not |
|
630 // part of any existing entries |
|
631 // ----------------------------------------------------------------------------- |
|
632 // |
|
633 HBufC* CESMRNcsAifEditor::GetNonEntryTextLC() const |
|
634 { |
|
635 FUNC_LOG; |
|
636 // The user entered a new email address directly into the AIF |
|
637 TInt pos = CursorPos(); |
|
638 |
|
639 // Check if the cursor is in an existing entry |
|
640 for (int i=0;i<iArray.Count(); i++) |
|
641 { |
|
642 if (iArray[i]->Includes(pos-1)) return NULL; |
|
643 } |
|
644 |
|
645 // Pull the text to the left of the cursor up to the |
|
646 // previous entry or the beginning of the doc |
|
647 int idx = -1; |
|
648 for (int i=0;i<iArray.Count();i++) |
|
649 { |
|
650 if (iArray[i]->End() < pos) idx = i; |
|
651 } |
|
652 |
|
653 // No entry before this text, pull to beginning of doc |
|
654 int len, start; |
|
655 if (idx == -1) |
|
656 { |
|
657 len = pos; |
|
658 start = 0; |
|
659 } |
|
660 else |
|
661 { |
|
662 len = pos - iArray[idx]->End(); |
|
663 start = iArray[idx]->End(); |
|
664 } |
|
665 |
|
666 // The user could have moved the cursor into the new text. |
|
667 // Pull the text to the right of the cursor up to the |
|
668 // next entry or the end of the doc |
|
669 for (idx=0;idx<iArray.Count();idx++) |
|
670 { |
|
671 if (iArray[idx]->Start() >= pos) break; |
|
672 } |
|
673 |
|
674 // No entry after this text, pull to end of doc |
|
675 if (iArray.Count() == 0 || idx == iArray.Count()) |
|
676 { |
|
677 len += TextLength() - pos; |
|
678 } |
|
679 else |
|
680 { |
|
681 len += iArray[idx]->Start() - pos; |
|
682 } |
|
683 |
|
684 // Extract the address text |
|
685 HBufC* text = HBufC::NewLC(len); |
|
686 TPtr ptr = text->Des(); |
|
687 Text()->Extract(ptr,start,len); |
|
688 |
|
689 // Wipe out any delimiters |
|
690 TChar semiColon(KSemiColon); |
|
691 pos = ptr.Locate(semiColon); |
|
692 if (pos != KErrNotFound) |
|
693 ptr.Delete(pos,1); |
|
694 |
|
695 // Trim the string and add it to the entries list |
|
696 ptr.Trim(); |
|
697 |
|
698 if (ptr.Length() == 0) |
|
699 { |
|
700 CleanupStack::PopAndDestroy(text); |
|
701 return NULL; |
|
702 } |
|
703 |
|
704 return text; |
|
705 } |
|
706 |
|
707 // ----------------------------------------------------------------------------- |
|
708 // CESMRNcsAifEditor::CopyEntriesToClipBoardL |
|
709 // ----------------------------------------------------------------------------- |
|
710 // |
|
711 TKeyResponse CESMRNcsAifEditor::CopyEntriesToClipboardL( |
|
712 const TKeyEvent& aKeyEvent, |
|
713 TEventCode aType ) |
|
714 { |
|
715 FUNC_LOG; |
|
716 TKeyResponse ret = EKeyWasNotConsumed; |
|
717 |
|
718 const TInt KCopyKeyEventCode = 3; |
|
719 const TInt KCutKeyEventCode = 24; |
|
720 |
|
721 // check that we are copying |
|
722 TBool copyKeyEvent = ( aType == EEventKey && aKeyEvent.iCode == KCopyKeyEventCode && |
|
723 aKeyEvent.iModifiers & EModifierCtrl && |
|
724 aKeyEvent.iScanCode == EPtiKeyQwertyC ); |
|
725 TBool cutKeyEvent = ( aType == EEventKey && aKeyEvent.iCode == KCutKeyEventCode && |
|
726 aKeyEvent.iModifiers & EModifierCtrl && |
|
727 aKeyEvent.iScanCode == EPtiKeyQwertyX ); |
|
728 if ( copyKeyEvent || cutKeyEvent ) |
|
729 { |
|
730 RPointerArray<CESMRNcsAifEntry> entries; |
|
731 CleanupClosePushL( entries ); |
|
732 FindSelectedEntriesL( entries ); |
|
733 if ( entries.Count() > 0 ) |
|
734 { |
|
735 CancelFepTransaction(); |
|
736 HBufC* formattedText = GetFormattedAddressListLC( entries, EFalse ); |
|
737 CopyToClipboardL( *formattedText ); |
|
738 CleanupStack::PopAndDestroy( formattedText ); |
|
739 |
|
740 if ( !cutKeyEvent ) |
|
741 { // cutting needs more handling |
|
742 ret = EKeyWasConsumed; |
|
743 } |
|
744 } |
|
745 CleanupStack::PopAndDestroy( &entries ); |
|
746 } |
|
747 return ret; |
|
748 } |
|
749 |
|
750 // ----------------------------------------------------------------------------- |
|
751 // CESMRNcsAifEditor::FindSelectedEntriesL( ) |
|
752 // ----------------------------------------------------------------------------- |
|
753 // |
|
754 void CESMRNcsAifEditor::FindSelectedEntriesL( RPointerArray<CESMRNcsAifEntry>& aEntries ) |
|
755 { |
|
756 FUNC_LOG; |
|
757 TCursorSelection selection = Selection(); |
|
758 TInt count = iArray.Count(); |
|
759 for ( TInt i = 0; i < iArray.Count(); i++ ) |
|
760 { |
|
761 CESMRNcsAifEntry* entry = iArray[i]; |
|
762 if ( entry->Start() >= selection.LowerPos() && |
|
763 entry->End() <= selection.HigherPos() ) |
|
764 { |
|
765 aEntries.AppendL( entry ); |
|
766 } |
|
767 } |
|
768 } |
|
769 |
|
770 // ----------------------------------------------------------------------------- |
|
771 // CESMRNcsAifEditor::EmailAddressIndexNameBySelection( ) |
|
772 // ----------------------------------------------------------------------------- |
|
773 // |
|
774 const CESMRNcsEmailAddressObject* CESMRNcsAifEditor::EmailAddressObjectBySelection() const |
|
775 |
|
776 { |
|
777 FUNC_LOG; |
|
778 // Find the contact the cursor is in |
|
779 const CESMRNcsAifEntry* aEntry = GetEntryAt(CursorPos()); |
|
780 ASSERT(aEntry != NULL); |
|
781 return &aEntry->Address(); |
|
782 } |
|
783 |
|
784 |
|
785 // ----------------------------------------------------------------------------- |
|
786 // CESMRNcsAifEditor::AddAddressL() |
|
787 // ----------------------------------------------------------------------------- |
|
788 // |
|
789 void CESMRNcsAifEditor::AddAddressL( const CESMRNcsEmailAddressObject& aAddress ) |
|
790 { |
|
791 FUNC_LOG; |
|
792 AddAddressL( CESMRNcsAifEntry::NewL( aAddress, aAddress.DisplayFull() ) ); |
|
793 } |
|
794 |
|
795 // ----------------------------------------------------------------------------- |
|
796 // CESMRNcsAifEditor::AddAddressL() |
|
797 // ----------------------------------------------------------------------------- |
|
798 // |
|
799 void CESMRNcsAifEditor::AddAddressL( |
|
800 const TDesC& aDisplayName, |
|
801 const TDesC& aEmail, |
|
802 TBool aDisplayFull ) |
|
803 { |
|
804 FUNC_LOG; |
|
805 AddAddressL( CESMRNcsAifEntry::NewL( aDisplayName, aEmail, aDisplayFull ) ); |
|
806 } |
|
807 |
|
808 // ----------------------------------------------------------------------------- |
|
809 // CESMRNcsAifEditor::AddAddressL() |
|
810 // ----------------------------------------------------------------------------- |
|
811 // |
|
812 void CESMRNcsAifEditor::AddAddressL( CESMRNcsAifEntry* aNewEntry ) |
|
813 { |
|
814 FUNC_LOG; |
|
815 int idx; |
|
816 // Check for duplicate display names |
|
817 for (idx=0;idx<iArray.Count();idx++) |
|
818 { |
|
819 if (iArray[idx]->IsSameDN(*aNewEntry)) |
|
820 { |
|
821 iArray[idx]->SetDup(); |
|
822 aNewEntry->SetDup(); |
|
823 } |
|
824 } |
|
825 |
|
826 // Find the location where we need to insert the address |
|
827 TInt pos = CursorPos(); |
|
828 for (idx=0;idx<iArray.Count();idx++) |
|
829 { |
|
830 if (pos <= iArray[idx]->Start()) break; |
|
831 } |
|
832 if (idx == iArray.Count()) |
|
833 { |
|
834 // Tack the address onto the end of the array |
|
835 iArray.Append(aNewEntry); |
|
836 } |
|
837 else |
|
838 { |
|
839 iArray.Insert(aNewEntry,idx); |
|
840 } |
|
841 RepositionEntriesL( aNewEntry ); |
|
842 } |
|
843 |
|
844 // ----------------------------------------------------------------------------- |
|
845 // CESMRNcsAifEditor::RecalculateEntryPositions() |
|
846 // The text has changed, so recalculate the positions of the items. |
|
847 // ----------------------------------------------------------------------------- |
|
848 // |
|
849 void CESMRNcsAifEditor::RecalculateEntryPositions() |
|
850 { |
|
851 FUNC_LOG; |
|
852 |
|
853 TInt pos(0); |
|
854 TInt idx(0); |
|
855 TInt error(0); |
|
856 for (;idx<iArray.Count();idx++) |
|
857 { |
|
858 TRAP( error, pos = FindTextL( &iArray[idx]->DisplayString(), pos, |
|
859 CEikEdwin::EFindCaseSensitive | CEikEdwin::ENoBusyMessage ) ); |
|
860 ASSERT( KErrNone == error && KErrNotFound != pos ); |
|
861 if(pos != iArray[idx]->Start()) |
|
862 { |
|
863 break; |
|
864 } |
|
865 pos += iArray[idx]->Length(); |
|
866 } |
|
867 |
|
868 if(idx != iArray.Count()) |
|
869 { |
|
870 for (; idx<iArray.Count(); idx++ ) |
|
871 { |
|
872 pos = iArray[idx]->SetPos( pos ); |
|
873 pos++; // for whitespace |
|
874 } |
|
875 } |
|
876 } |
|
877 // ----------------------------------------------------------------------------- |
|
878 // CESMRNcsAifEditor::RepositionEntriesL() |
|
879 // ----------------------------------------------------------------------------- |
|
880 // |
|
881 void CESMRNcsAifEditor::RepositionEntriesL( const CESMRNcsAifEntry* aPosEntry ) |
|
882 { |
|
883 FUNC_LOG; |
|
884 TInt pos = 0; |
|
885 CESMRNcsAifEntry* aEntry; |
|
886 for (int i=0;i<iArray.Count();i++) |
|
887 { |
|
888 aEntry = iArray[i]; |
|
889 pos = aEntry->SetPos( pos ); |
|
890 pos++; // for whitespace |
|
891 } |
|
892 |
|
893 // Reset the text |
|
894 SetCursorPosL( 0, EFalse ); //In case the cursor pos is invalid |
|
895 HBufC* text = NULL; |
|
896 text = GetFormattedAddressListL( iArray ); |
|
897 CleanupStack::PushL( text ); |
|
898 |
|
899 // text lenght plus one to ensure the formatting |
|
900 // used is full, not band formatting. |
|
901 SetUpperFullFormattingLength( text->Length() + 1 ); |
|
902 |
|
903 // The stupid control will reset all atributes if the text is blank ( font color, etc.). |
|
904 if ( text->Length() == 0 ) |
|
905 { |
|
906 CleanupStack::PopAndDestroy( text ); |
|
907 text = KEmptySpace().AllocL(); |
|
908 CleanupStack::PushL( text ); |
|
909 SetTextL( text ); |
|
910 } |
|
911 else |
|
912 { |
|
913 SetTextL( text ); |
|
914 } |
|
915 |
|
916 CleanupStack::PopAndDestroy( text ); |
|
917 HandleTextChangedL(); |
|
918 |
|
919 // Set the cursor at the end of the given entry |
|
920 if ( !aPosEntry ) |
|
921 { |
|
922 SetCursorPosL( 0, EFalse ); |
|
923 } |
|
924 else |
|
925 { |
|
926 SetCursorPosL( aPosEntry->End(), EFalse ); |
|
927 } |
|
928 } |
|
929 // ----------------------------------------------------------------------------- |
|
930 // CESMRNcsAifEditor::GetLookupTextLC() |
|
931 // ----------------------------------------------------------------------------- |
|
932 // |
|
933 HBufC* CESMRNcsAifEditor::GetLookupTextLC() const |
|
934 { |
|
935 FUNC_LOG; |
|
936 HBufC* text = GetTextInHBufL(); |
|
937 |
|
938 if (text == NULL) return NULL; |
|
939 |
|
940 CleanupStack::PushL( text ); |
|
941 TPtr ptr( text->Des() ); |
|
942 ptr = ptr.LeftTPtr( CursorPos() ); |
|
943 TChar semiColon(KSemiColon); |
|
944 TInt location = ptr.LocateReverse( semiColon ); |
|
945 if( location != KErrNotFound ) |
|
946 { |
|
947 ptr = ptr.RightTPtr( ptr.Length() - location -1 ); |
|
948 ptr.TrimLeft(); |
|
949 } |
|
950 return text; |
|
951 } |
|
952 // ----------------------------------------------------------------------------- |
|
953 // CESMRNcsAifEditor::GetFormattedAddressListLC() |
|
954 // ----------------------------------------------------------------------------- |
|
955 // |
|
956 HBufC* CESMRNcsAifEditor::GetFormattedAddressListLC( |
|
957 RPointerArray<CESMRNcsAifEntry>& aEntries, |
|
958 TBool aDisplayList ) const |
|
959 { |
|
960 FUNC_LOG; |
|
961 TInt length = CalculateAddressListLength( aEntries, aDisplayList ); |
|
962 if( length <= 0 ) |
|
963 { |
|
964 return HBufC::NewLC(0); |
|
965 } |
|
966 |
|
967 HBufC* buf = HBufC::NewLC( length ); |
|
968 TPtr ptr = buf->Des(); |
|
969 |
|
970 TInt count = aEntries.Count(); |
|
971 for( TInt i = 0; i < count; i++ ) |
|
972 { |
|
973 if ( aDisplayList ) |
|
974 { |
|
975 ptr.Append( aEntries[i]->DisplayString() ); |
|
976 } |
|
977 else |
|
978 { |
|
979 ptr.Append( aEntries[i]->Address().EmailAddress() ); |
|
980 ptr.Append( KAddressDelimeterSemiColon ); |
|
981 } |
|
982 |
|
983 // append whitespace, if not in the last entry |
|
984 if ( i < count - 1 ) |
|
985 { |
|
986 ptr.Append( KEmptySpace ); |
|
987 } |
|
988 } |
|
989 |
|
990 return buf; |
|
991 } |
|
992 // ----------------------------------------------------------------------------- |
|
993 // CESMRNcsAifEditor::GetFormattedAddressListL() |
|
994 // ----------------------------------------------------------------------------- |
|
995 // |
|
996 HBufC* CESMRNcsAifEditor::GetFormattedAddressListL( |
|
997 RPointerArray<CESMRNcsAifEntry>& aEntries, |
|
998 TBool aDisplayList ) const |
|
999 { |
|
1000 FUNC_LOG; |
|
1001 HBufC* buf = GetFormattedAddressListLC( aEntries, aDisplayList ); |
|
1002 CleanupStack::Pop( buf ); |
|
1003 return buf; |
|
1004 } |
|
1005 // ----------------------------------------------------------------------------- |
|
1006 // CESMRNcsAifEditor::CalculateAddressListLength() |
|
1007 // ----------------------------------------------------------------------------- |
|
1008 // |
|
1009 TInt CESMRNcsAifEditor::CalculateAddressListLength( |
|
1010 RPointerArray<CESMRNcsAifEntry>& aEntries, |
|
1011 TBool aDisplayList ) const |
|
1012 { |
|
1013 FUNC_LOG; |
|
1014 TInt length = 0; |
|
1015 TInt count = aEntries.Count(); |
|
1016 for( TInt i = 0; i < count; i++ ) |
|
1017 { |
|
1018 CESMRNcsAifEntry* aEntry = aEntries[ i ]; |
|
1019 if ( !aEntry ) continue; |
|
1020 if ( aDisplayList ) |
|
1021 { |
|
1022 length += aEntry->Length(); |
|
1023 } |
|
1024 else |
|
1025 { |
|
1026 // +1 is for semicolon |
|
1027 length += aEntry->Address().EmailAddress().Length() + 1; |
|
1028 } |
|
1029 } |
|
1030 |
|
1031 // add one white space after that so the format is |
|
1032 // aa(at)bb.com; cc(at)dd.com; ee(at)ff.com |
|
1033 if( count > 1 ) |
|
1034 { |
|
1035 // ( count - 1 ) we do need white space after the last address |
|
1036 length += count - 1 ; |
|
1037 } |
|
1038 |
|
1039 if( aEntries.Count() > 0 ) |
|
1040 { |
|
1041 length += 2; |
|
1042 } |
|
1043 |
|
1044 return length; |
|
1045 } |
|
1046 |
|
1047 // ----------------------------------------------------------------------------- |
|
1048 // CESMRNcsAifEditor::UpdateAddressAutoCompletionL() |
|
1049 // ----------------------------------------------------------------------------- |
|
1050 // |
|
1051 void CESMRNcsAifEditor::UpdateAddressAutoCompletionL() |
|
1052 { |
|
1053 FUNC_LOG; |
|
1054 HBufC* text = GetNonEntryTextLC(); |
|
1055 |
|
1056 if( text ) |
|
1057 { |
|
1058 iAddressPopupList->UpdatePopupContactListL( *text, EFalse ); |
|
1059 CleanupStack::PopAndDestroy( text ); |
|
1060 } |
|
1061 else |
|
1062 { |
|
1063 iAddressPopupList->UpdatePopupContactListL( KNullDesC, EFalse ); |
|
1064 } |
|
1065 } |
|
1066 // ----------------------------------------------------------------------------- |
|
1067 // CESMRNcsAifEditor::UpdateAddressAutoCompletionL() |
|
1068 // ----------------------------------------------------------------------------- |
|
1069 // |
|
1070 void CESMRNcsAifEditor::UpdateAddressAutoCompletionL( |
|
1071 const TCursorSelection& aSelection ) |
|
1072 { |
|
1073 FUNC_LOG; |
|
1074 TInt length = aSelection.Length(); |
|
1075 HBufC* text = HBufC::NewLC( length ); |
|
1076 TPtr ptr = text->Des(); |
|
1077 Text()->Extract( ptr, aSelection.LowerPos(), length ); |
|
1078 ptr.Trim(); |
|
1079 if ( text->Length() ) |
|
1080 { |
|
1081 iAddressPopupList->UpdatePopupContactListL( *text, EFalse ); |
|
1082 } |
|
1083 else |
|
1084 { |
|
1085 iAddressPopupList->ClosePopupContactListL(); |
|
1086 } |
|
1087 CleanupStack::PopAndDestroy( text ); |
|
1088 } |
|
1089 |
|
1090 // ----------------------------------------------------------------------------- |
|
1091 // CESMRNcsAifEditor::UpdateAddressListAllL() |
|
1092 // ----------------------------------------------------------------------------- |
|
1093 // |
|
1094 void CESMRNcsAifEditor::UpdateAddressListAllL() |
|
1095 { |
|
1096 FUNC_LOG; |
|
1097 iAddressPopupList->UpdatePopupContactListL( KNullDesC, ETrue ); |
|
1098 } |
|
1099 |
|
1100 void CESMRNcsAifEditor::UpdateDuplicateEntryMarkings() |
|
1101 { |
|
1102 FUNC_LOG; |
|
1103 const TInt entryCount = iArray.Count(); |
|
1104 for ( TInt ii = entryCount - 1; ii >= 0; --ii ) |
|
1105 { |
|
1106 TBool duplicateFound = EFalse; |
|
1107 for ( TInt jj = entryCount - 1; jj >= 0; --jj ) |
|
1108 { |
|
1109 if ( ii != jj && iArray[ii]->IsSameDN( *iArray[jj] ) ) |
|
1110 { |
|
1111 duplicateFound = ETrue; |
|
1112 iArray[jj]->SetDup( ETrue ); |
|
1113 } |
|
1114 } |
|
1115 iArray[ii]->SetDup( duplicateFound ); |
|
1116 } |
|
1117 } |
|
1118 |
|
1119 // ----------------------------------------------------------------------------- |
|
1120 // CESMRNcsAifEditor::CopyToClipboardL |
|
1121 // ----------------------------------------------------------------------------- |
|
1122 void CESMRNcsAifEditor::CopyToClipboardL( const TDesC &aBuf ) |
|
1123 { |
|
1124 FUNC_LOG; |
|
1125 CClipboard* cb = CClipboard::NewForWritingLC( CCoeEnv::Static()->FsSession() ); |
|
1126 |
|
1127 cb->StreamDictionary().At( KClipboardUidTypePlainText ); |
|
1128 |
|
1129 CPlainText* plainText = CPlainText::NewL(); |
|
1130 CleanupStack::PushL( plainText ); |
|
1131 |
|
1132 plainText->InsertL( 0 , aBuf ); |
|
1133 |
|
1134 plainText->CopyToStoreL( cb->Store(), cb->StreamDictionary(), 0, plainText->DocumentLength() ); |
|
1135 |
|
1136 CleanupStack::PopAndDestroy( plainText ); |
|
1137 cb->CommitL(); |
|
1138 CleanupStack::PopAndDestroy( cb ); |
|
1139 } |
|
1140 // ----------------------------------------------------------------------------- |
|
1141 // CESMRNcsAifEditor::HandleContactDeletionL |
|
1142 // ----------------------------------------------------------------------------- |
|
1143 void CESMRNcsAifEditor::HandleContactDeletionL() |
|
1144 { |
|
1145 FUNC_LOG; |
|
1146 const TInt count(iArray.Count()); |
|
1147 for (TInt i=count-1;i>=0;--i) |
|
1148 { |
|
1149 CESMRNcsAifEntry* entry = iArray[i]; |
|
1150 if ( FindTextL( &entry->DisplayString(), 0, 0 ) == KErrNotFound ) |
|
1151 { |
|
1152 iArray.Remove(i); |
|
1153 delete entry; |
|
1154 } |
|
1155 } |
|
1156 } |
|
1157 // ----------------------------------------------------------------------------- |
|
1158 // CESMRNcsAifEditor::HandleTextUpdateL |
|
1159 // ----------------------------------------------------------------------------- |
|
1160 void CESMRNcsAifEditor::HandleTextUpdateL() |
|
1161 { |
|
1162 FUNC_LOG; |
|
1163 RecalculateEntryPositions(); |
|
1164 TCursorSelection textSelection = NonEntryTextAtPos( CursorPos() ); |
|
1165 if ( textSelection.Length() ) |
|
1166 { |
|
1167 // Check non-entry text for complete entries. |
|
1168 HandleTextUpdateL( textSelection ); |
|
1169 } |
|
1170 UpdateAddressAutoCompletionL( textSelection ); |
|
1171 } |
|
1172 // ----------------------------------------------------------------------------- |
|
1173 // CESMRNcsAifEditor::HandleTextUpdateL |
|
1174 // ----------------------------------------------------------------------------- |
|
1175 void CESMRNcsAifEditor::HandleTextUpdateL( TCursorSelection& aSelection ) |
|
1176 { |
|
1177 FUNC_LOG; |
|
1178 TInt firstCharacter = aSelection.LowerPos(); |
|
1179 TInt lastCharacter = aSelection.HigherPos(); |
|
1180 for ( TInt ii = firstCharacter; ii <= lastCharacter; ++ii ) |
|
1181 { |
|
1182 TChar character = CharAtPos( ii ); |
|
1183 if ( IsSentinel( character ) ) |
|
1184 { |
|
1185 if ( character == KComma ) |
|
1186 { |
|
1187 // Replace comma with semicolon |
|
1188 CPlainText* text = Text(); |
|
1189 text->DeleteL( ii, 1 ); |
|
1190 text->InsertL( ii, KSemiColon ); |
|
1191 } |
|
1192 |
|
1193 // Create new entry. |
|
1194 AddEntryL( firstCharacter, ii ); |
|
1195 TCursorSelection tmpSelection = NonEntryTextAtPos( CursorPos() ); |
|
1196 firstCharacter = tmpSelection.LowerPos(); |
|
1197 lastCharacter = tmpSelection.HigherPos(); |
|
1198 } |
|
1199 } |
|
1200 aSelection.SetSelection( lastCharacter, firstCharacter ); |
|
1201 |
|
1202 } |
|
1203 |
|
1204 // --------------------------------------------------------------------------- |
|
1205 // Handles navigation event. |
|
1206 // --------------------------------------------------------------------------- |
|
1207 // |
|
1208 void CESMRNcsAifEditor::HandleNavigationEventL() |
|
1209 { |
|
1210 FUNC_LOG; |
|
1211 // Close the contact popup when cursor is moved withing the field to make it less distracting. |
|
1212 // It's reopened when user types something. |
|
1213 iAddressPopupList->ClosePopupContactListL(); |
|
1214 } |
|
1215 |
|
1216 // --------------------------------------------------------------------------- |
|
1217 // Gets the range of non-entry text at the given position. |
|
1218 // --------------------------------------------------------------------------- |
|
1219 // |
|
1220 TCursorSelection CESMRNcsAifEditor::NonEntryTextAtPos( TUint aPosition ) const |
|
1221 { |
|
1222 FUNC_LOG; |
|
1223 TCursorSelection text( TextLength(), 0 ); |
|
1224 for ( TInt ii = iArray.Count() - 1; ii >= 0; --ii ) |
|
1225 { |
|
1226 if ( iArray[ii]->Includes( aPosition - 1) ) |
|
1227 { |
|
1228 // Given position is included in existing entry |
|
1229 text.SetSelection( 0, 0 ); |
|
1230 break; |
|
1231 } |
|
1232 else if ( iArray[ii]->LowerPos() >= aPosition ) |
|
1233 { |
|
1234 // Found entry after the given position |
|
1235 text.iCursorPos = iArray[ii]->LowerPos(); |
|
1236 } |
|
1237 else if ( iArray[ii]->HigherPos() < aPosition ) |
|
1238 { |
|
1239 // Found first entry before given position |
|
1240 text.iAnchorPos = iArray[ii]->HigherPos(); |
|
1241 break; |
|
1242 } |
|
1243 } |
|
1244 return text; |
|
1245 } |
|
1246 |
|
1247 // --------------------------------------------------------------------------- |
|
1248 // Gets the range of text immediatelly before given position that does not |
|
1249 // belong to any entry. |
|
1250 // --------------------------------------------------------------------------- |
|
1251 // |
|
1252 TCursorSelection CESMRNcsAifEditor::NonEntryTextBeforePos( TUint aPosition ) const |
|
1253 { |
|
1254 FUNC_LOG; |
|
1255 TCursorSelection text( aPosition, 0 ); |
|
1256 for ( TInt ii = iArray.Count() - 1; ii >= 0; --ii ) |
|
1257 { |
|
1258 if ( iArray[ii]->Includes( aPosition - 1 ) ) |
|
1259 { |
|
1260 // Given position is included in existing entry |
|
1261 text.SetSelection( 0, 0 ); |
|
1262 break; |
|
1263 } |
|
1264 else if ( iArray[ii]->HigherPos() < aPosition ) |
|
1265 { |
|
1266 // Found first existing entry before given position |
|
1267 text.SetSelection( aPosition, iArray[ii]->HigherPos() ); |
|
1268 break; |
|
1269 } |
|
1270 } |
|
1271 return text; |
|
1272 } |
|
1273 |
|
1274 // --------------------------------------------------------------------------- |
|
1275 // Checks whether given character is considered as sentinel. |
|
1276 // --------------------------------------------------------------------------- |
|
1277 // |
|
1278 TBool CESMRNcsAifEditor::IsSentinel( TChar aCharacter ) const |
|
1279 { |
|
1280 FUNC_LOG; |
|
1281 return ( aCharacter == KSemiColon || |
|
1282 aCharacter == KComma ); |
|
1283 } |
|
1284 |
|
1285 // --------------------------------------------------------------------------- |
|
1286 // Checks whether given event is considered as navigation event. |
|
1287 // --------------------------------------------------------------------------- |
|
1288 // |
|
1289 TBool CESMRNcsAifEditor::IsNavigationKey( const TKeyEvent& aKeyEvent ) const |
|
1290 { |
|
1291 FUNC_LOG; |
|
1292 return ( aKeyEvent.iCode == EKeyLeftArrow || |
|
1293 aKeyEvent.iCode == EKeyRightArrow || |
|
1294 aKeyEvent.iCode == EKeyUpArrow || |
|
1295 aKeyEvent.iCode == EKeyDownArrow ); |
|
1296 } |
|
1297 |
|
1298 // --------------------------------------------------------------------------- |
|
1299 // Creates new entry from the specified section of the the input field. |
|
1300 // --------------------------------------------------------------------------- |
|
1301 // |
|
1302 void CESMRNcsAifEditor::AddEntryL( TInt aStart, TInt aEnd ) |
|
1303 { |
|
1304 FUNC_LOG; |
|
1305 // Get the text for the entry (excluding the delimiter) |
|
1306 TInt length = aEnd - aStart; |
|
1307 HBufC* text = HBufC::NewLC( length ); |
|
1308 TPtr ptr = text->Des(); |
|
1309 Text()->Extract( ptr, aStart, length ); |
|
1310 ptr.Trim(); |
|
1311 if ( text->Length() ) |
|
1312 { |
|
1313 AddAddressL( KNullDesC(), *text ); |
|
1314 } |
|
1315 CleanupStack::PopAndDestroy( text ); |
|
1316 } |
|
1317 // End of File |
|
1318 |