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: Implement of class CTruiAppUi |
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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 <avkon.hrh> |
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20 #include <aknnavide.h> |
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21 #include <barsread.h> |
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22 #include <akntabgrp.h> |
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23 #include <trui.rsg> |
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24 #include <akntitle.h> |
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25 #include <hlplch.h> |
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26 #include <AknsUtils.h> |
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27 |
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28 #include "trui.hrh" |
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29 #include "truiappui.h" |
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30 #include "truimainview.h" |
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31 #include "truishortcutsview.h" |
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32 #include "truishortcuteditview.h" |
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33 #include "truishortcutedittextview.h" |
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34 #include "truiinfomessageview.h" |
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35 #include "truiengine.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 // ConstructL is called by the application framework |
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41 // --------------------------------------------------------------------------- |
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42 // |
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43 void CTruiAppUi::ConstructL() |
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44 { |
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45 BaseConstructL(); |
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46 //Create HWR engine |
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47 iEngine = CTruiEngine::NewL( iEikonEnv ); |
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48 |
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49 //Create view |
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50 iMainView = CTruiMainView::NewL(); |
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51 AddViewL( iMainView ); |
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52 |
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53 iShortcutsView = CTruiShortcutsView::NewL(); |
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54 AddViewL( iShortcutsView ); |
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55 |
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56 iShortcutEditView = CTruiShortcutEditView::NewL(); |
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57 AddViewL( iShortcutEditView ); |
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58 |
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59 iShortcutEditTextView = CTruiShortcutEditTextView::NewL(); |
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60 AddViewL( iShortcutEditTextView ); |
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61 |
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62 iInfoMessageView = CTruiInfoMessageView::NewL(); |
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63 AddViewL( iInfoMessageView ); |
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64 |
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65 SetDefaultViewL( *iMainView ); |
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66 |
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67 iNaviDecorator = CreateNavigationTabL( R_NAVIGATIONPANE_TABGROUP, 0 ); |
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68 |
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69 // Create empty navi pane |
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70 // Get status pane from AppUi |
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71 CEikStatusPane* statusPane = StatusPane(); |
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72 CEikStatusPaneBase::TPaneCapabilities naviPaneCapability = |
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73 statusPane->PaneCapabilities( TUid::Uid( EEikStatusPaneUidNavi ) ); |
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74 // if the navigation pane can be used |
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75 if ( naviPaneCapability.IsPresent() && naviPaneCapability.IsAppOwned() ) |
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76 { |
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77 CAknNavigationControlContainer* naviPane = |
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78 static_cast<CAknNavigationControlContainer*> |
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79 ( statusPane->ControlL( TUid::Uid( EEikStatusPaneUidNavi ) ) ); |
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80 // if the navigation pane can be used |
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81 if ( naviPaneCapability.IsPresent() && naviPaneCapability.IsAppOwned() ) |
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82 { |
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83 iEmptyNaviDecorator = naviPane->CreateNavigationLabelL(); |
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84 } |
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85 } |
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86 AknsUtils::SetAvkonSkinEnabledL( ETrue ); |
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87 } |
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88 |
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89 // --------------------------------------------------------------------------- |
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90 // Constructor |
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91 // --------------------------------------------------------------------------- |
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92 // |
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93 CTruiAppUi::CTruiAppUi() |
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94 { |
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95 } |
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96 |
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97 // --------------------------------------------------------------------------- |
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98 // Destructor |
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99 // --------------------------------------------------------------------------- |
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100 // |
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101 CTruiAppUi::~CTruiAppUi() |
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102 { |
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103 if ( iNaviDecorator ) |
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104 { |
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105 delete iNaviDecorator; |
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106 } |
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107 if ( iEmptyNaviDecorator ) |
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108 { |
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109 delete iEmptyNaviDecorator; |
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110 } |
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111 if ( iEngine ) |
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112 { |
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113 delete iEngine; |
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114 } |
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115 } |
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116 |
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117 // --------------------------------------------------------------------------- |
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118 // handle any menu commands |
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119 // --------------------------------------------------------------------------- |
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120 // |
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121 void CTruiAppUi::HandleCommandL( TInt aCommand ) |
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122 { |
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123 switch( aCommand ) |
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124 { |
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125 case EEikCmdExit: |
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126 case EAknSoftkeyExit: |
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127 { |
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128 PrepareToExit(); |
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129 Exit(); |
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130 break; |
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131 } |
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132 case EMainViewHelp: |
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133 case EShortcutViewHelp: |
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134 { |
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135 CArrayFix<TCoeHelpContext>* buf = CCoeAppUi::AppHelpContextL(); |
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136 HlpLauncher::LaunchHelpApplicationL( iEikonEnv->WsSession(), |
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137 buf ); |
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138 break; |
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139 } |
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140 default: |
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141 break; |
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142 } |
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143 } |
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144 |
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145 // --------------------------------------------------------------------------- |
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146 // Create navigation pane |
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147 // --------------------------------------------------------------------------- |
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148 // |
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149 CAknNavigationDecorator* CTruiAppUi::CreateNavigationTabL |
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150 ( const TInt aResourceId, |
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151 const TInt aDefaultActive ) |
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152 { |
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153 // Get status pane from AppUi |
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154 CEikStatusPane* statusPane = StatusPane(); |
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155 CEikStatusPaneBase::TPaneCapabilities naviPaneCapability = |
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156 statusPane->PaneCapabilities( TUid::Uid( EEikStatusPaneUidNavi ) ); |
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157 |
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158 CAknNavigationDecorator* naviDecorator = NULL; |
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159 // if the navigation pane can be used |
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160 if ( naviPaneCapability.IsPresent() && naviPaneCapability.IsAppOwned() ) |
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161 { |
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162 // Get the navigation pane from status pane. |
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163 CAknNavigationControlContainer* naviPane = |
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164 static_cast<CAknNavigationControlContainer*> |
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165 ( statusPane->ControlL( TUid::Uid( EEikStatusPaneUidNavi ) ) ); |
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166 TResourceReader reader; |
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167 iEikonEnv->CreateResourceReaderLC( reader, aResourceId ); |
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168 |
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169 // Create the navigation pane tab group |
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170 naviDecorator = naviPane->CreateTabGroupL( reader, this ); |
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171 CleanupStack::PushL( naviDecorator ); |
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172 |
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173 // Set tab text |
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174 CAknTabGroup* tabGroup = static_cast<CAknTabGroup*> |
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175 ( naviDecorator->DecoratedControl() ); |
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176 tabGroup->SetActiveTabByIndex( aDefaultActive ); |
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177 |
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178 // Push and show the navigation pane |
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179 naviPane->PushL( *naviDecorator ); |
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180 CleanupStack::Pop( naviDecorator ); |
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181 CleanupStack::PopAndDestroy(); // reader |
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182 } |
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183 return naviDecorator; |
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184 } |
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185 |
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186 // --------------------------------------------------------------------------- |
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187 // return pointer of hand writing engine |
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188 // --------------------------------------------------------------------------- |
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189 // |
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190 CTruiEngine* CTruiAppUi::HwrEngine() const |
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191 { |
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192 return iEngine; |
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193 } |
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194 |
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195 // --------------------------------------------------------------------------- |
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196 // Return a pointer to navigation pane. |
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197 // --------------------------------------------------------------------------- |
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198 // |
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199 CAknNavigationDecorator* CTruiAppUi::GetNaviDecorator() const |
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200 { |
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201 return iNaviDecorator; |
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202 } |
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203 |
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204 // --------------------------------------------------------------------------- |
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205 // Close the navi pane |
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206 // --------------------------------------------------------------------------- |
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207 // |
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208 void CTruiAppUi::CloseNaviPaneL() |
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209 { |
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210 // Get status pane from AppUi |
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211 CEikStatusPane* statusPane = StatusPane(); |
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212 |
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213 CEikStatusPaneBase::TPaneCapabilities naviPaneCapability = |
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214 statusPane->PaneCapabilities( TUid::Uid( EEikStatusPaneUidNavi ) ); |
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215 // if the navigation pane can be used |
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216 if ( naviPaneCapability.IsPresent() && naviPaneCapability.IsAppOwned() ) |
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217 { |
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218 // Get the navigation pane from status pane. |
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219 CAknNavigationControlContainer* naviPane = |
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220 static_cast<CAknNavigationControlContainer*> |
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221 ( statusPane->ControlL( TUid::Uid( EEikStatusPaneUidNavi ) ) ); |
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222 // Pop and hide the navigation pane |
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223 naviPane->PushL( *iEmptyNaviDecorator ); |
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224 } |
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225 } |
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226 |
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227 // --------------------------------------------------------------------------- |
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228 // Show the navi pane |
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229 // --------------------------------------------------------------------------- |
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230 // |
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231 void CTruiAppUi::ShowNaviPaneL() |
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232 { |
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233 CEikStatusPane* statusPane = StatusPane(); |
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234 |
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235 CEikStatusPaneBase::TPaneCapabilities naviPaneCapability = |
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236 statusPane->PaneCapabilities( TUid::Uid( EEikStatusPaneUidNavi ) ); |
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237 // if the navigation pane can be used |
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238 if ( naviPaneCapability.IsPresent() && naviPaneCapability.IsAppOwned() ) |
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239 { |
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240 CAknNavigationControlContainer* naviPane = |
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241 static_cast<CAknNavigationControlContainer*> |
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242 ( statusPane->ControlL( TUid::Uid( EEikStatusPaneUidNavi ) ) ); |
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243 // Push and show the navigation pane |
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244 naviPane->PushL( *iNaviDecorator ); |
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245 } |
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246 } |
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247 |
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248 // --------------------------------------------------------------------------- |
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249 // Handle active tab changed |
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250 // --------------------------------------------------------------------------- |
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251 // |
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252 void CTruiAppUi::TabChangedL( TInt aIndex ) |
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253 { |
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254 if ( aIndex == 0 ) |
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255 { |
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256 // Switch to mainview |
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257 ActivateLocalViewL( KTruiMainViewId ); |
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258 } |
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259 else |
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260 { |
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261 // Switch to shortcuts view |
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262 ActivateLocalViewL( KTruiShortcutsViewId ); |
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263 } |
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264 } |
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265 |
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266 // --------------------------------------------------------------------------- |
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267 // Show the title pane |
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268 // --------------------------------------------------------------------------- |
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269 // |
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270 void CTruiAppUi::ShowTitlePaneL( const TDesC& aTitle ) |
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271 { |
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272 CEikStatusPane* statusPane = StatusPane(); |
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273 CEikStatusPaneBase::TPaneCapabilities titlePaneCapability = |
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274 statusPane->PaneCapabilities( TUid::Uid( EEikStatusPaneUidTitle ) ); |
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275 if ( titlePaneCapability.IsPresent() && titlePaneCapability.IsAppOwned() ) |
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276 { |
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277 CAknTitlePane* titlePane = static_cast<CAknTitlePane*> |
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278 ( statusPane->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) ); |
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279 titlePane->SetTextL( aTitle ); |
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280 } |
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281 } |
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282 |
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283 |
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284 |
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285 |
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286 |
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