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1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Start date field for viewers |
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15 * |
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16 */ |
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17 |
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18 #include "cesmrviewerstartdatefield.h" |
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19 |
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20 #include "cesmreditor.h" |
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21 #include "mesmrlistobserver.h" |
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22 #include "nmrlayoutmanager.h" |
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23 #include "nmrbitmapmanager.h" |
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24 #include "cmrlabel.h" |
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25 #include "cmrimage.h" |
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26 #include "emailtrace.h" |
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27 #include "cesmrglobalnote.h" |
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28 #include <esmrgui.rsg> |
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29 |
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30 #include <eiklabel.h> |
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31 #include <caluser.h> |
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32 #include <calalarm.h> |
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33 #include <avkon.rsg> |
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34 #include <calentry.h> |
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35 #include <eikenv.h> |
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36 #include <eikedwin.h> |
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37 #include <StringLoader.h> |
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38 #include <AknsConstants.h> |
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39 #include <AknUtils.h> |
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40 #include <AknLayout2ScalableDef.h> |
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41 |
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42 // ======== LOCAL FUNCTIONS ======== |
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43 namespace // codescanner::namespace |
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44 { |
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45 const TInt KComponentCount( 2 ); // icon and label |
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46 const TInt KMaxTimeBuffer( 32 ); // buffer for date formatting |
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47 } // unnamed namespace |
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48 |
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49 // ======== MEMBER FUNCTIONS ======== |
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50 |
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51 // ----------------------------------------------------------------------------- |
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52 // CESMRViewerStartDateField::CESMRViewerStartDateField() |
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53 // ----------------------------------------------------------------------------- |
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54 // |
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55 CESMRViewerStartDateField::CESMRViewerStartDateField() |
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56 { |
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57 FUNC_LOG; |
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58 |
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59 SetFieldId ( EESMRFieldStartDate ); |
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60 SetFocusType( EESMRHighlightFocus ); |
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61 } |
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62 |
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63 // ----------------------------------------------------------------------------- |
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64 // CESMRViewerStartDateField::~CESMRViewerStartDateField() |
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65 // ----------------------------------------------------------------------------- |
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66 // |
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67 CESMRViewerStartDateField::~CESMRViewerStartDateField() |
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68 { |
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69 FUNC_LOG; |
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70 |
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71 delete iIcon; |
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72 delete iLockIcon; |
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73 } |
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74 |
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75 // ----------------------------------------------------------------------------- |
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76 // CESMRViewerStartDateField::NewL() |
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77 // ----------------------------------------------------------------------------- |
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78 // |
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79 CESMRViewerStartDateField* CESMRViewerStartDateField::NewL() |
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80 { |
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81 FUNC_LOG; |
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82 |
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83 CESMRViewerStartDateField* self = |
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84 new (ELeave) CESMRViewerStartDateField(); |
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85 CleanupStack::PushL( self ); |
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86 self->ConstructL(); |
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87 CleanupStack::Pop( self ); |
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88 return self; |
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89 } |
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90 |
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91 // ----------------------------------------------------------------------------- |
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92 // CESMRViewerStartDateField::ConstructL() |
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93 // ----------------------------------------------------------------------------- |
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94 // |
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95 void CESMRViewerStartDateField::ConstructL() |
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96 { |
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97 FUNC_LOG; |
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98 |
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99 iLabel = CMRLabel::NewL( this ); |
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100 CESMRField::ConstructL( iLabel ); // ownership transfered |
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101 |
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102 iIcon = CMRImage::NewL( NMRBitmapManager::EMRBitmapDateStart, this ); |
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103 } |
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104 |
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105 // ----------------------------------------------------------------------------- |
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106 // CESMRViewerStartDateField::InternalizeL() |
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107 // ----------------------------------------------------------------------------- |
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108 // |
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109 void CESMRViewerStartDateField::InternalizeL( MESMRCalEntry& aEntry ) |
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110 { |
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111 FUNC_LOG; |
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112 |
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113 CCalEntry& entry = aEntry.Entry(); |
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114 iStartTime = entry.StartTimeL().TimeLocalL(); |
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115 |
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116 FormatDateStringL(); |
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117 } |
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118 |
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119 // --------------------------------------------------------------------------- |
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120 // CESMRViewerStartDateField::SizeChanged() |
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121 // --------------------------------------------------------------------------- |
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122 // |
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123 void CESMRViewerStartDateField::SizeChanged() |
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124 { |
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125 FUNC_LOG; |
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126 |
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127 TRect rect = Rect(); |
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128 TAknLayoutRect rowLayoutRect = |
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129 NMRLayoutManager::GetFieldRowLayoutRect( rect, 1 ); |
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130 rect = rowLayoutRect.Rect(); |
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131 |
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132 TAknWindowComponentLayout iconLayout = |
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133 NMRLayoutManager::GetWindowComponentLayout( |
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134 NMRLayoutManager::EMRLayoutTextEditorIcon ); |
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135 AknLayoutUtils::LayoutImage( iIcon, rect, iconLayout ); |
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136 |
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137 // Layouting lock icon |
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138 if( iLockIcon ) |
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139 { |
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140 TAknWindowComponentLayout iconLayout( |
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141 NMRLayoutManager::GetWindowComponentLayout( |
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142 NMRLayoutManager::EMRLayoutSingleRowDColumnGraphic ) ); |
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143 AknLayoutUtils::LayoutImage( iLockIcon, rect, iconLayout ); |
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144 } |
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145 |
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146 // Layouting label |
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147 TAknTextComponentLayout viewerLayoutText; |
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148 if( iLockIcon ) |
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149 { |
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150 viewerLayoutText = NMRLayoutManager::GetTextComponentLayout( |
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151 NMRLayoutManager::EMRTextLayoutSingleRowEditorText ); |
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152 } |
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153 else |
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154 { |
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155 viewerLayoutText = NMRLayoutManager::GetTextComponentLayout( |
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156 NMRLayoutManager::EMRTextLayoutTextEditor ); |
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157 } |
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158 |
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159 AknLayoutUtils::LayoutLabel( iLabel, rect, viewerLayoutText ); |
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160 TRect viewerRect( iLabel->Rect() ); |
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161 |
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162 // Move focus rect so that it's relative to field's position. |
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163 viewerRect.Move( -Position() ); |
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164 SetFocusRect( viewerRect ); |
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165 } |
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166 |
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167 // --------------------------------------------------------------------------- |
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168 // CESMRViewerStartDateField::CountComponentControls() |
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169 // --------------------------------------------------------------------------- |
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170 // |
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171 TInt CESMRViewerStartDateField::CountComponentControls() const |
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172 { |
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173 FUNC_LOG; |
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174 |
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175 TInt count( KComponentCount ); |
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176 if( iLockIcon ) |
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177 { |
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178 ++count; |
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179 } |
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180 return count; |
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181 } |
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182 |
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183 // --------------------------------------------------------------------------- |
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184 // CESMRViewerStartDateField::ComponentControl() |
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185 // --------------------------------------------------------------------------- |
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186 // |
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187 CCoeControl* CESMRViewerStartDateField::ComponentControl( TInt aIndex ) const |
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188 { |
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189 FUNC_LOG; |
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190 |
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191 switch ( aIndex ) |
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192 { |
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193 case 0: |
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194 return iIcon; |
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195 case 1: |
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196 return iLabel; |
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197 case 2: |
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198 return iLockIcon; |
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199 default: |
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200 return NULL; |
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201 } |
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202 } |
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203 |
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204 // --------------------------------------------------------------------------- |
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205 // CESMRViewerStartDateField::SetOutlineFocusL() |
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206 // --------------------------------------------------------------------------- |
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207 // |
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208 void CESMRViewerStartDateField::SetOutlineFocusL( TBool aFocus ) |
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209 { |
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210 FUNC_LOG; |
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211 |
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212 CESMRField::SetOutlineFocusL ( aFocus ); |
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213 iLabel->SetFocus( aFocus ); |
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214 } |
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215 |
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216 // --------------------------------------------------------------------------- |
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217 // CESMRViewerStartDateField::ExecuteGenericCommandL() |
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218 // --------------------------------------------------------------------------- |
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219 // |
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220 TBool CESMRViewerStartDateField::ExecuteGenericCommandL( TInt aCommand ) |
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221 { |
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222 FUNC_LOG; |
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223 |
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224 TBool retValue( EFalse ); |
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225 |
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226 if( (aCommand == EAknCmdOpen) && IsLocked() ) |
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227 { |
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228 HandleTactileFeedbackL(); |
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229 |
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230 CESMRGlobalNote::ExecuteL( |
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231 CESMRGlobalNote::EESMRUnableToEdit ); |
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232 retValue = ETrue; |
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233 } |
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234 |
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235 if ( EMRCmdDoEnvironmentChange == aCommand ) |
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236 { |
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237 FormatDateStringL(); |
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238 retValue = ETrue; |
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239 } |
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240 |
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241 return retValue; |
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242 } |
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243 |
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244 // --------------------------------------------------------------------------- |
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245 // CESMRViewerStartDateField::LockL() |
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246 // --------------------------------------------------------------------------- |
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247 // |
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248 void CESMRViewerStartDateField::LockL() |
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249 { |
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250 FUNC_LOG; |
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251 if( IsLocked() ) |
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252 { |
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253 return; |
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254 } |
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255 |
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256 CESMRField::LockL(); |
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257 |
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258 delete iLockIcon; |
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259 iLockIcon = NULL; |
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260 iLockIcon = CMRImage::NewL( |
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261 NMRBitmapManager::EMRBitmapLockField, |
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262 this, |
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263 ETrue ); |
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264 } |
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265 |
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266 // --------------------------------------------------------------------------- |
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267 // CESMRViewerStartDateField::FormatDateStringL() |
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268 // --------------------------------------------------------------------------- |
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269 // |
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270 void CESMRViewerStartDateField::FormatDateStringL() |
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271 { |
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272 FUNC_LOG; |
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273 |
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274 // Read format string from AVKON resource |
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275 HBufC* dateFormatString = |
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276 iEikonEnv->AllocReadResourceLC( |
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277 R_QTN_DATE_USUAL_WITH_ZERO); |
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278 |
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279 TBuf<KMaxTimeBuffer> buf; |
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280 iStartTime.FormatL(buf, *dateFormatString); |
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281 |
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282 AknTextUtils::DisplayTextLanguageSpecificNumberConversion( buf ); |
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283 iLabel->SetTextL( buf ); |
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284 CleanupStack::PopAndDestroy( dateFormatString ); |
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285 } |
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286 |
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287 // EOF |