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1 /* |
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2 * Copyright (c) 2007 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: A data class for the MultiLine item. |
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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 //////TOOLKIT INCLUDES |
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20 // <cmail> SF |
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21 #include "emailtrace.h" |
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22 #include <alf/alftexture.h> |
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23 // </cmail> |
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24 |
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25 //////PROJECT INCLUDES |
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26 //<cmail> removed __FS_ALFRED_SUPPORT flag |
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27 //#include <fsconfig.h> |
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28 //</cmail> removed __FS_ALFRED_SUPPORT flag |
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29 #include "fsmultilineitemdata.h" |
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30 |
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31 // --------------------------------------------------------------------------- |
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32 // Two-phased constructor. |
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33 // --------------------------------------------------------------------------- |
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34 // |
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35 EXPORT_C CFsMultiLineItemData* CFsMultiLineItemData::NewL( ) |
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36 { |
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37 FUNC_LOG; |
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38 CFsMultiLineItemData* self = new( ELeave ) CFsMultiLineItemData(); |
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39 CleanupStack::PushL(self); |
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40 self->ConstructL( ); |
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41 CleanupStack::Pop(self); |
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42 return self; |
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43 } |
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44 |
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45 // --------------------------------------------------------------------------- |
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46 // C++ destructor. |
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47 // --------------------------------------------------------------------------- |
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48 // |
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49 CFsMultiLineItemData::~CFsMultiLineItemData() |
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50 { |
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51 FUNC_LOG; |
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52 delete iFirstLineText; |
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53 delete iSecondLineText; |
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54 delete iThirdLineText; |
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55 delete iFourthLineText; |
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56 } |
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57 |
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58 // --------------------------------------------------------------------------- |
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59 // The function sets text to a specified line. |
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60 // --------------------------------------------------------------------------- |
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61 // |
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62 void CFsMultiLineItemData::SetLineTextL( const TDesC& aText, TInt aLineNumber ) |
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63 { |
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64 FUNC_LOG; |
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65 |
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66 if ( aLineNumber >= 0 && aLineNumber < 4 ) |
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67 { |
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68 switch ( aLineNumber ) |
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69 { |
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70 case 0: |
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71 SetTextL( iFirstLineText, aText ); |
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72 break; |
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73 case 1: |
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74 SetTextL( iSecondLineText, aText ); |
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75 break; |
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76 case 2: |
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77 SetTextL( iThirdLineText, aText ); |
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78 break; |
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79 case 3: |
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80 SetTextL( iFourthLineText, aText ); |
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81 break; |
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82 default: |
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83 break; |
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84 } |
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85 } |
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86 } |
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87 |
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88 // --------------------------------------------------------------------------- |
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89 // The function return a text associated with a specified line. |
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90 // --------------------------------------------------------------------------- |
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91 // |
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92 TDesC& CFsMultiLineItemData::LineText( TInt aLineNumber ) const |
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93 { |
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94 FUNC_LOG; |
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95 HBufC* text(NULL); |
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96 |
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97 switch ( aLineNumber ) |
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98 { |
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99 case 0: |
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100 text = iFirstLineText; |
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101 break; |
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102 case 1: |
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103 text = iSecondLineText; |
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104 break; |
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105 case 2: |
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106 text = iThirdLineText; |
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107 break; |
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108 case 3: |
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109 text = iFourthLineText; |
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110 break; |
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111 default: |
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112 text = iFirstLineText; |
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113 break; |
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114 } |
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115 return *text; |
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116 } |
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117 |
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118 // --------------------------------------------------------------------------- |
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119 // The function sets icon to a specified line. |
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120 // --------------------------------------------------------------------------- |
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121 // |
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122 void CFsMultiLineItemData::SetLineIcon ( CAlfTexture* aIcon, TInt aLineNumber ) |
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123 { |
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124 FUNC_LOG; |
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125 if ( aLineNumber >= 0 && aLineNumber < 4 ) |
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126 { |
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127 switch ( aLineNumber ) |
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128 { |
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129 case 0: |
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130 iFirstLineIcon = aIcon; |
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131 break; |
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132 case 1: |
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133 iSecondLineIcon = aIcon; |
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134 break; |
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135 case 2: |
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136 iThirdLineIcon = aIcon; |
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137 break; |
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138 case 3: |
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139 iFourthLineIcon = aIcon; |
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140 break; |
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141 default: |
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142 break; |
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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 // The function returns an icon associated with a specified line. |
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149 // --------------------------------------------------------------------------- |
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150 // |
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151 const CAlfTexture* CFsMultiLineItemData::LineIcon ( TInt aLineNumber ) const |
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152 { |
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153 FUNC_LOG; |
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154 CAlfTexture* icon(NULL); |
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155 |
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156 switch ( aLineNumber ) |
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157 { |
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158 case 0: |
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159 icon = iFirstLineIcon; |
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160 break; |
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161 case 1: |
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162 icon = iSecondLineIcon; |
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163 break; |
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164 case 2: |
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165 icon = iThirdLineIcon; |
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166 break; |
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167 case 3: |
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168 icon = iFourthLineIcon; |
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169 break; |
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170 default: |
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171 icon = iFirstLineIcon; |
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172 break; |
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173 } |
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174 return icon; |
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175 } |
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176 |
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177 // --------------------------------------------------------------------------- |
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178 // The function sets icons for a checkbox. |
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179 // --------------------------------------------------------------------------- |
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180 // |
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181 void CFsMultiLineItemData::SetCheckBoxIcons( CAlfTexture* aCheckedIcon, CAlfTexture* aUncheckedIcon ) |
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182 { |
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183 FUNC_LOG; |
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184 iFirstLineCheckedIcon = aCheckedIcon; |
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185 |
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186 iFirstLineUncheckedIcon = aUncheckedIcon; |
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187 } |
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188 |
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189 // --------------------------------------------------------------------------- |
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190 // The function returns an icon for a checked checkbox's state. |
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191 // --------------------------------------------------------------------------- |
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192 // |
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193 const CAlfTexture* CFsMultiLineItemData::CheckBoxCheckedIcon() const |
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194 { |
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195 FUNC_LOG; |
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196 return iFirstLineCheckedIcon; |
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197 } |
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198 |
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199 // --------------------------------------------------------------------------- |
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200 // The function returns an icon for an unchecked checkbox's state. |
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201 // --------------------------------------------------------------------------- |
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202 // |
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203 const CAlfTexture* CFsMultiLineItemData::CheckBoxUncheckedIcon() const |
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204 { |
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205 FUNC_LOG; |
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206 return iFirstLineUncheckedIcon; |
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207 } |
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208 |
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209 //from MFsTreeItemData. |
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210 |
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211 // --------------------------------------------------------------------------- |
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212 // |
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213 // --------------------------------------------------------------------------- |
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214 // |
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215 TFsTreeItemDataType CFsMultiLineItemData::Type() const |
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216 { |
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217 FUNC_LOG; |
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218 return KFsMultiLineItemDataType; |
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219 } |
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220 |
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221 // --------------------------------------------------------------------------- |
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222 // The function copies the text from a given source to destination. |
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223 // --------------------------------------------------------------------------- |
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224 // |
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225 void CFsMultiLineItemData::SetTextL( HBufC*& aDest, const TDesC& aSrcText ) |
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226 { |
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227 FUNC_LOG; |
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228 delete aDest; |
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229 aDest = NULL; |
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230 |
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231 TInt eolIndex = aSrcText.Find(_L("\n")); |
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232 if (eolIndex==KErrNotFound) |
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233 { |
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234 aDest = aSrcText.AllocL(); |
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235 } |
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236 else |
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237 { |
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238 aDest = HBufC::NewL(eolIndex+3); |
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239 *aDest = aSrcText.Left(eolIndex); |
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240 TPtr16 desc = aDest->Des(); |
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241 desc.Append(_L("...")); |
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242 } |
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243 } |
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244 |
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245 // --------------------------------------------------------------------------- |
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246 // C++ constructor. |
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247 // --------------------------------------------------------------------------- |
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248 // |
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249 CFsMultiLineItemData::CFsMultiLineItemData( ) |
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250 { |
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251 FUNC_LOG; |
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252 |
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253 } |
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254 |
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255 // --------------------------------------------------------------------------- |
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256 // Second phase constructor. |
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257 // --------------------------------------------------------------------------- |
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258 // |
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259 void CFsMultiLineItemData::ConstructL( ) |
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260 { |
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261 FUNC_LOG; |
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262 TInt line(0); |
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263 SetLineTextL( KNullDesC, line++ ); |
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264 SetLineTextL( KNullDesC, line++ ); |
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265 SetLineTextL( KNullDesC, line++ ); |
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266 SetLineTextL( KNullDesC, line ); |
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267 } |
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268 |
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269 //EOF |
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270 |