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1 /* |
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2 * Copyright (c) 2005-2009 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: Implementation of the CSecModUIViewAccess class |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 #include "SecModUIContainerAccess.h" |
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21 #include "SecModUIViewAccess.h" |
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22 #include "SecModUIModel.h" |
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23 #include "SecModUISyncWrapper.h" |
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24 #include "secmodui.hrh" |
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25 #include <SecModUI.rsg> |
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26 #include <aknViewAppUi.h> |
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27 #include <avkon.hrh> |
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28 #include <aknlists.h> |
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29 #include <eikmenup.h> |
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30 #include <featmgr.h> |
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31 |
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32 // CONSTANTS |
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33 |
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34 // ================= MEMBER FUNCTIONS ======================= |
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35 |
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36 // ----------------------------------------------------------------------------- |
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37 // CSecModUIViewAccess::CSecModUIViewAccess |
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38 // C++ default constructor can NOT contain any code, that |
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39 // might leave. |
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40 // ----------------------------------------------------------------------------- |
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41 // |
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42 CSecModUIViewAccess::CSecModUIViewAccess(CSecModUIModel& aModel): |
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43 CSecModUIViewBase(aModel) |
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44 { |
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45 } |
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46 |
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47 // --------------------------------------------------------- |
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48 // CSecModUIViewAccess::ConstructL(const TRect& aRect) |
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49 // EPOC two-phased constructor |
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50 // --------------------------------------------------------- |
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51 // |
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52 void CSecModUIViewAccess::ConstructL() |
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53 { |
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54 BaseConstructL( R_SECMODUI_VIEW_ACCESS ); |
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55 } |
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56 |
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57 // --------------------------------------------------------- |
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58 // CSecModUIViewAccess::~CSecModUIViewAccess() |
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59 // destructor |
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60 // --------------------------------------------------------- |
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61 // |
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62 CSecModUIViewAccess::~CSecModUIViewAccess() |
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63 { |
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64 |
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65 } |
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66 |
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67 // --------------------------------------------------------- |
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68 // CSecModUIViewCode::NewLC |
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69 // Two-phased constructor. |
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70 // --------------------------------------------------------- |
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71 // |
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72 CSecModUIViewAccess* CSecModUIViewAccess::NewLC(CSecModUIModel& aModel) |
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73 { |
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74 CSecModUIViewAccess* self = new (ELeave) CSecModUIViewAccess(aModel); |
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75 CleanupStack::PushL(self); |
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76 self->ConstructL(); |
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77 return self; |
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78 } |
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79 |
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80 // --------------------------------------------------------- |
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81 // TUid CSecModUIViewAccess::Id() |
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82 // |
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83 // --------------------------------------------------------- |
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84 // |
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85 TUid CSecModUIViewAccess::Id() const |
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86 { |
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87 return KSecModUIViewAccessId; |
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88 } |
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89 |
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90 // --------------------------------------------------------- |
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91 // void CSecModUIViewCode::CreateContainerL() |
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92 // Creates container |
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93 // --------------------------------------------------------- |
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94 // |
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95 void CSecModUIViewAccess::CreateContainerL() |
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96 { |
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97 iContainer = new (ELeave) CSecModUIContainerAccess(iModel, this); |
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98 } |
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99 |
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100 // --------------------------------------------------------- |
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101 // CSecModUIViewAccess::AddNavipaneLabelL() |
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102 // Default implementation is empty |
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103 // --------------------------------------------------------- |
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104 // |
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105 void CSecModUIViewAccess::AddNaviPaneLabelL() |
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106 { |
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107 DoAddNaviPaneL(R_NAVIPANE_ACCESS_TEXT); |
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108 } |
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109 |
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110 // --------------------------------------------------------- |
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111 // CSecModUIViewAccess::HandleCommandL(TInt aCommand) |
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112 // takes care of view command handling |
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113 // --------------------------------------------------------- |
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114 // |
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115 void CSecModUIViewAccess::HandleCommandL(TInt aCommand) |
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116 { |
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117 if (iModel.Wrapper().IsActive()) |
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118 { |
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119 return; |
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120 } |
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121 switch ( aCommand ) |
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122 { |
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123 case ESecModUICmdChange: |
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124 { |
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125 HandleChangeL(); |
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126 break; |
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127 } |
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128 case ESecModUICmdUnblock: |
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129 { |
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130 iModel.UnblockPinL(KPinGIndex); |
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131 UpdateListBoxItemL(EIndexCodeStatus); |
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132 UpdateListBoxItemL(EIndexCodeRequest); |
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133 UpdateCbaL(); |
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134 break; |
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135 } |
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136 case ESecModUICmdClose: |
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137 { |
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138 iModel.CloseAuthObjL(KPinGIndex); |
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139 UpdateListBoxItemL(EIndexCodeStatus); |
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140 UpdateCbaL(); |
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141 break; |
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142 } |
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143 case EAknSoftkeyChange: |
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144 { |
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145 HandleChangeL(); |
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146 break; |
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147 } |
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148 case EAknSoftkeyClose: |
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149 { |
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150 iModel.CloseAuthObjL(KPinGIndex); |
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151 UpdateListBoxItemL(EIndexCodeStatus); |
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152 UpdateCbaL(); |
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153 break; |
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154 } |
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155 |
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156 case EAknSoftkeyUnlock: |
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157 { |
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158 iModel.UnblockPinL(KPinGIndex); |
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159 UpdateListBoxItemL(EIndexCodeStatus); |
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160 UpdateListBoxItemL(EIndexCodeRequest); |
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161 UpdateCbaL(); |
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162 break; |
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163 } |
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164 default: |
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165 { |
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166 CSecModUIViewBase::HandleCommandL( aCommand ); |
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167 break; |
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168 } |
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169 } |
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170 } |
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171 |
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172 // --------------------------------------------------------- |
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173 // CSecModUIViewAccess::HandleChangeL() |
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174 // takes care of Change command handling |
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175 // --------------------------------------------------------- |
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176 // |
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177 void CSecModUIViewAccess::HandleChangeL() |
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178 { |
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179 TInt currentItem = iContainer->ListBox().CurrentItemIndex(); |
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180 |
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181 switch (currentItem) |
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182 { |
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183 case EIndexCodeLabel: |
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184 { |
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185 iModel.ChangeOrUnblockPinL(KPinGIndex); |
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186 UpdateListBoxItemL(EIndexCodeStatus); |
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187 UpdateCbaL(); |
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188 break; |
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189 } |
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190 case EIndexCodeRequest: |
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191 { |
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192 if (KErrCancel != iModel.ChangeCodeRequestL(KPinGIndex)) |
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193 { |
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194 UpdateListBoxItemL(EIndexCodeRequest); |
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195 UpdateListBoxItemL(EIndexCodeStatus); |
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196 UpdateCbaL(); |
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197 } |
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198 break; |
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199 } |
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200 default: |
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201 { |
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202 break; |
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203 } |
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204 } |
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205 } |
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206 // --------------------------------------------------------- |
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207 // CSecModUIViewAccess::HandleForegroundEventL() |
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208 // --------------------------------------------------------- |
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209 // |
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210 void CSecModUIViewAccess::HandleForegroundEventL(TBool aForeground) |
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211 { |
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212 if( aForeground && !iModel.Wrapper().IsActive() ) |
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213 { |
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214 UpdateListBoxItemL(EIndexCodeRequest); |
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215 UpdateListBoxItemL(EIndexCodeStatus); |
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216 UpdateCbaL(); |
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217 } |
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218 } |
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219 |
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220 |
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221 // --------------------------------------------------------- |
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222 // CSecModUIViewAccess::UpdateListBoxItemL(TInt aIndex) |
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223 // Updates listbox item |
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224 // --------------------------------------------------------- |
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225 // |
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226 void CSecModUIViewAccess::UpdateListBoxItemL(TInt aIndex) |
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227 { |
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228 TBuf<KMaxSettItemSize> item; |
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229 CDesCArray* itemArray = STATIC_CAST(CDesCArray*, |
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230 iContainer->ListBox().Model()->ItemTextArray()); |
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231 switch(aIndex) |
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232 { |
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233 case EIndexCodeRequest: |
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234 { |
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235 iModel.PINRequestItemL(KPinGIndex, item); |
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236 break; |
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237 } |
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238 case EIndexCodeStatus: |
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239 { |
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240 iModel.PINStatusItemL(KPinGIndex, item, EFalse); |
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241 break; |
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242 } |
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243 default: |
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244 { |
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245 return; |
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246 } |
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247 } |
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248 itemArray->Delete(aIndex); |
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249 itemArray->InsertL(aIndex, item); |
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250 iContainer->ListBox().HandleItemAdditionL(); |
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251 iContainer->DrawNow(); |
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252 } |
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253 |
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254 // --------------------------------------------------------- |
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255 // CSecModUIViewAccess::UpdateCbaL() |
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256 // Updates Cba area |
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257 // --------------------------------------------------------- |
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258 // |
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259 void CSecModUIViewAccess::UpdateCbaL() |
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260 { |
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261 TInt currentItem = iContainer->ListBox().CurrentItemIndex(); |
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262 switch (currentItem) |
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263 { |
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264 case EIndexCodeLabel: |
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265 { |
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266 if( iModel.PinChangeable(KPinGIndex) ) |
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267 { |
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268 SetCbaL(R_SECMODUI_SOFTKEYS_OPTIONS_BACK_CHANGE); |
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269 } |
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270 else |
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271 { |
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272 if( !iModel.PinUnblockable(KPinGIndex) ) |
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273 { |
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274 SetCbaL(R_SECMODUI_SOFTKEYS_OPTIONS_BACK); |
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275 } |
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276 else |
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277 { |
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278 SetCbaL(R_SECMODUI_SOFTKEYS_OPTIONS_BACK_UNBLOCK); |
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279 } |
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280 } |
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281 break; |
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282 } |
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283 case EIndexCodeRequest: |
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284 { |
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285 if( iModel.PinRequestChangeable(KPinGIndex) ) |
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286 { |
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287 SetCbaL(R_SECMODUI_SOFTKEYS_OPTIONS_BACK_CHANGE); |
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288 } |
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289 else |
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290 { |
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291 if( !iModel.PinUnblockable(KPinGIndex) ) |
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292 { |
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293 SetCbaL(R_SECMODUI_SOFTKEYS_OPTIONS_BACK); |
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294 } |
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295 else |
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296 { |
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297 SetCbaL(R_SECMODUI_SOFTKEYS_OPTIONS_BACK_UNBLOCK); |
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298 } |
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299 } |
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300 break; |
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301 } |
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302 case EIndexCodeStatus: |
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303 { |
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304 if( !iModel.PinChangeable(KPinGIndex) && iModel.PinUnblockable(KPinGIndex)) |
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305 { |
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306 SetCbaL(R_SECMODUI_SOFTKEYS_OPTIONS_BACK_UNBLOCK); |
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307 } |
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308 else if(iModel.PinOpen(KPinGIndex)) |
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309 { |
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310 SetCbaL(R_SECMODUI_SOFTKEYS_OPTIONS_BACK_CLOSE); |
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311 } |
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312 else |
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313 { |
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314 SetCbaL(R_SECMODUI_SOFTKEYS_OPTIONS_BACK); |
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315 } |
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316 |
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317 break; |
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318 } |
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319 default: |
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320 { |
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321 break; |
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322 } |
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323 } |
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324 } |
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325 |
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326 |
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327 // --------------------------------------------------------- |
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328 // CSecModUIViewAccess::SetCbaL( TInt aCbaResourceId ) |
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329 // Sets Cba area |
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330 // --------------------------------------------------------- |
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331 // |
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332 void CSecModUIViewAccess::SetCbaL( TInt aCbaResourceId ) |
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333 { |
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334 CEikButtonGroupContainer* cba = Cba(); |
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335 cba->SetCommandSetL(aCbaResourceId); |
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336 cba->DrawNow(); |
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337 } |
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338 |
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339 |
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340 // --------------------------------------------------------- |
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341 // TUid CSecModUIViewAccess::DynInitMenuPaneL( |
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342 // TInt aResourceId, CEikMenuPane* aMenuPane) |
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343 // |
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344 // --------------------------------------------------------- |
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345 // |
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346 void CSecModUIViewAccess::DynInitMenuPaneL( |
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347 TInt aResourceId, |
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348 CEikMenuPane* aMenuPane) |
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349 { |
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350 if( R_SECMODUI_VIEW_ACCESS_MENU == aResourceId ) |
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351 { |
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352 if( aResourceId == !FeatureManager::FeatureSupported( KFeatureIdHelp ) ) |
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353 { |
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354 aMenuPane->DeleteMenuItem( EAknCmdHelp ); //remove help |
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355 } |
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356 |
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357 TInt currentItem = iContainer->ListBox().CurrentItemIndex(); |
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358 if( currentItem == EIndexCodeLabel ) |
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359 { |
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360 if( !iModel.PinChangeable(KPinGIndex) ) |
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361 { |
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362 aMenuPane->SetItemDimmed( ESecModUICmdChange, ETrue ); |
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363 } |
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364 } |
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365 else if( currentItem == EIndexCodeRequest ) |
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366 { |
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367 if( !iModel.PinRequestChangeable(KPinGIndex) ) |
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368 { |
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369 aMenuPane->SetItemDimmed( ESecModUICmdChange, ETrue ); |
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370 } |
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371 } |
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372 else // it is EIndexCodeStatus |
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373 { |
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374 aMenuPane->SetItemDimmed( ESecModUICmdChange, ETrue ); |
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375 } |
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376 |
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377 if( !iModel.PinUnblockable(KPinGIndex) ) |
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378 { |
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379 aMenuPane->SetItemDimmed( ESecModUICmdUnblock, ETrue ); |
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380 } |
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381 if( !iModel.PinOpen(KPinGIndex) ) |
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382 { |
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383 aMenuPane->SetItemDimmed( ESecModUICmdClose, ETrue ); |
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384 } |
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385 } |
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386 } |
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387 |
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388 // --------------------------------------------------------- |
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389 // CSecModUIViewAccess::HandleEnterKeyL(TInt aIndex) |
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390 // |
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391 // --------------------------------------------------------- |
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392 // |
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393 void CSecModUIViewAccess::HandleEnterKeyL(TInt aIndex) |
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394 { |
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395 switch(aIndex) |
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396 { |
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397 case EIndexCodeLabel: |
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398 { |
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399 HandleChangeL(); |
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400 break; |
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401 } |
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402 case EIndexCodeRequest: |
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403 { |
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404 HandleChangeL(); |
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405 break; |
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406 } |
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407 case EIndexCodeStatus: |
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408 { |
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409 iModel.CloseAuthObjL(KPinGIndex); |
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410 UpdateListBoxItemL(EIndexCodeStatus); |
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411 UpdateCbaL(); |
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412 break; |
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413 } |
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414 default: |
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415 { |
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416 break; |
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417 } |
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418 } |
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419 } |
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420 |
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421 // --------------------------------------------------------- |
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422 // CSecModUIViewAccess::HandleListBoxEventL( |
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423 // CEikListBox* aListBox, TListBoxEvent aEventType) |
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424 // --------------------------------------------------------- |
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425 // |
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426 void CSecModUIViewAccess::HandleListBoxEventL( |
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427 CEikListBox* aListBox, |
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428 TListBoxEvent aEventType) |
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429 { |
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430 if(iModel.Wrapper().IsActive()) |
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431 { |
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432 return; |
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433 } |
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434 |
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435 TInt index = aListBox->CurrentItemIndex(); |
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436 |
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437 switch( aEventType ) |
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438 { |
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439 case EEventEnterKeyPressed: |
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440 case EEventItemDoubleClicked: |
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441 case EEventItemSingleClicked: |
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442 { |
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443 HandleEnterKeyL(index); |
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444 break; |
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445 } |
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446 default: |
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447 { |
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448 break; |
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449 } |
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450 } |
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451 } |
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452 |
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453 |
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454 // --------------------------------------------------------- |
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455 // CSecModUIViewAccess::DoDeactivate() |
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456 // |
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457 // --------------------------------------------------------- |
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458 // |
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459 void CSecModUIViewAccess::DoActivateL( |
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460 const TVwsViewId& aPrevViewId,TUid /*aCustomMessageId*/, |
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461 const TDesC8& /*aCustomMessage*/) |
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462 { |
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463 |
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464 if (KNullUid == iPrevViewId.iViewUid) |
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465 { |
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466 iPrevViewId = aPrevViewId; |
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467 } |
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468 SetTitlePaneL(); |
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469 AddNaviPaneLabelL(); |
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470 |
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471 if (!iContainer) |
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472 { |
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473 CreateContainerL(); |
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474 iContainer->SetMopParent(this); |
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475 iContainer->ConstructL(ClientRect()); |
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476 iContainer->ListBox().SetListBoxObserver(this); |
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477 AppUi()->AddToStackL(*this, iContainer); |
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478 } |
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479 iContainer->MakeVisible(ETrue); |
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480 iContainer->SetRect(ClientRect()); |
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481 iContainer->ActivateL(); |
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482 |
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483 UpdateCbaL(); |
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484 } |
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485 |
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486 // --------------------------------------------------------- |
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487 // CSecModUIViewAccess::DoDeactivate() |
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488 // |
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489 // --------------------------------------------------------- |
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490 // |
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491 void CSecModUIViewAccess::DoDeactivate() |
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492 { |
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493 if ( iContainer ) |
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494 { |
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495 AppUi()->RemoveFromViewStack( *this, iContainer ); |
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496 } |
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497 |
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498 delete iContainer; |
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499 iContainer = NULL; |
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500 } |
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501 |
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502 // End of File |
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503 |