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1 /* |
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2 * Copyright (c) 2002-2007 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: This class the care of opening and closing the views. |
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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 "BTUIDocument.h" |
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21 #include <aknview.h> |
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22 #include "BTUIAppUi.h" |
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23 #include <avkon.hrh> |
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24 #include <aknappui.h> |
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25 #include "BtuiPluginInterface.h" |
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26 #include "btui.h" |
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27 #include "BTUIMainView.h" |
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28 #include "debug.h" |
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29 |
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30 // ================= MEMBER FUNCTIONS ======================= |
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31 |
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32 // ---------------------------------------------------------- |
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33 // CBTUIAppUi::ConstructL |
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34 // |
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35 // Symbian 2nd phase constructor can leave. |
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36 // Contains status pane, navi pane, tab group and view |
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37 // creations and setting the main view active. |
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38 // ---------------------------------------------------------- |
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39 // |
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40 void CBTUIAppUi::ConstructL() |
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41 { |
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42 TRACE_FUNC_ENTRY |
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43 |
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44 BaseConstructL( EAknEnableSkin | EAknEnableMSK | EAknSingleClickCompatible); |
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45 |
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46 // Show tabs for main views from resources |
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47 CEikStatusPane* sp = StatusPane(); |
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48 |
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49 // Fetch pointer to the default navi pane control |
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50 iNaviPane = (CAknNavigationControlContainer*)sp->ControlL(TUid::Uid(EEikStatusPaneUidNavi)); |
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51 |
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52 // Tabgroup has been read from resource and it were pushed to the navi pane. |
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53 // Get pointer to the navigation decorator and set this to be a MAknTabObserver |
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54 iDecoratedTabGroup = iNaviPane->ResourceDecorator(); |
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55 |
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56 if (iDecoratedTabGroup) |
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57 { |
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58 iTabGroup = (CAknTabGroup*) iDecoratedTabGroup->DecoratedControl(); |
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59 iTabGroup->SetObserver( this ); |
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60 } |
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61 |
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62 // ----------------------------------------------------------------------- |
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63 // Construct Views by calling ECOM interface CBtuiPluginInterface's |
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64 // factory function NewL(), which in turn will call instantiation funtion |
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65 // of the concrate class that implement this interface. |
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66 // ----------------------------------------------------------------------- |
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67 |
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68 // 1.Construct Mainview |
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69 // |
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70 CBtuiPluginInterface* mainView = CBtuiPluginInterface::NewL(KBtuiPluginUidMainView,(MBtuiPluginViewActivationObserver*) this ); |
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71 |
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72 CleanupStack::PushL( mainView ); |
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73 AddViewL( mainView ); // Transfer ownership to CAknViewAppUi |
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74 CleanupStack::Pop(mainView ); |
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75 |
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76 // 2.Construct OtherDeviceView |
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77 // |
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78 CBtuiPluginInterface* otherDeviceView = CBtuiPluginInterface::NewL( |
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79 KBtuiPluginUidPairedDevicesView, (MBtuiPluginViewActivationObserver*) this ); |
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80 |
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81 CleanupStack::PushL( otherDeviceView ); |
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82 AddViewL( otherDeviceView ); // Transfer ownership to CAknViewAppUi |
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83 CleanupStack::Pop(otherDeviceView ); |
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84 |
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85 // 3.Construct BlockDeviceView |
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86 // |
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87 CBtuiPluginInterface* blockDeviceView = CBtuiPluginInterface::NewL( |
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88 KBtuiPluginUidBlockedDevicesView , (MBtuiPluginViewActivationObserver*) this ); |
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89 |
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90 CleanupStack::PushL( blockDeviceView ); |
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91 AddViewL( blockDeviceView ); // Transfer ownership to CAknViewAppUi |
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92 CleanupStack::Pop(blockDeviceView ); |
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93 |
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94 //ActivateLocalViewL( mainView->Id() ); |
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95 TRACE_FUNC_EXIT |
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96 } |
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97 |
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98 // ---------------------------------------------------- |
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99 // CBTUIAppUi::~CBTUIAppUi |
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100 // ---------------------------------------------------- |
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101 // |
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102 CBTUIAppUi::~CBTUIAppUi() |
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103 { |
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104 TRACE_FUNC_ENTRY |
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105 if(iNaviPane != NULL && iDecoratedTabGroup != NULL) |
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106 { |
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107 |
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108 delete iDecoratedTabGroup; // Tabgroup was read from resource. |
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109 iDecoratedTabGroup=NULL; |
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110 } |
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111 |
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112 REComSession::FinalClose(); |
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113 |
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114 TRACE_FUNC_EXIT |
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115 } |
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116 |
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117 |
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118 // ------------------------------------------------------------------------------ |
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119 // CBTUIAppUi::DynInitMenuPaneL |
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120 // |
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121 // This function is called by the UIKON framework just before it displays |
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122 // a menu pane. Its default implementation is empty, and by overriding it, |
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123 // the application can set the state of menu items dynamically according |
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124 // to the state of application data. |
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125 // ------------------------------------------------------------------------------ |
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126 // |
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127 void CBTUIAppUi::DynInitMenuPaneL( TInt /* aResourceId */, CEikMenuPane* /* aMenuPane */ ) |
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128 { |
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129 } |
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130 |
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131 // ---------------------------------------------------- |
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132 // CBTUIAppUi::HandleKeyEventL |
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133 // ---------------------------------------------------- |
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134 // |
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135 |
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136 TKeyResponse CBTUIAppUi::HandleKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType ) |
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137 { |
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138 TRACE_FUNC |
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139 |
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140 iTabGroup = (CAknTabGroup*)iDecoratedTabGroup->DecoratedControl(); |
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141 |
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142 // Event will not be handled, if: |
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143 // 1.It is not a key event. |
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144 // 2.No tab group be created yet. |
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145 // 3.Device's BT name hasn't been initialized by user yet. |
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146 // |
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147 if (aType != EEventKey || !iTabGroup ) |
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148 { |
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149 return EKeyWasNotConsumed; |
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150 } |
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151 |
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152 return iTabGroup->OfferKeyEventL(aKeyEvent, aType); |
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153 } |
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154 |
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155 // ---------------------------------------------------- |
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156 // CBTUIAppUi::HandleCommandL |
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157 // |
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158 // Handle user commands. All commands are handled via |
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159 // this routine. |
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160 // ---------------------------------------------------- |
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161 // |
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162 void CBTUIAppUi::HandleCommandL(TInt aCommand) |
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163 { |
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164 TRACE_INFO((_L("command = %d"), aCommand )) |
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165 |
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166 switch ( aCommand ) |
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167 { |
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168 case EAknCmdExit: |
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169 case EEikCmdExit: |
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170 { |
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171 Exit(); |
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172 break; |
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173 } |
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174 default: |
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175 { |
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176 break; |
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177 } |
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178 } |
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179 } |
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180 // ---------------------------------------------------- |
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181 // CBTUIAppUi::PluginViewActivated |
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182 // ---------------------------------------------------- |
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183 // |
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184 void CBTUIAppUi::PluginViewActivated(TPluginViewId aViewId) |
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185 |
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186 { |
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187 TRACE_INFO((_L("view id = %d"), aViewId )) |
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188 if(iTabGroup->ActiveTabId()!=aViewId) |
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189 { |
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190 iTabGroup->SetActiveTabById(aViewId); |
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191 } |
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192 } |
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193 |
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194 // ---------------------------------------------------- |
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195 // CBTUIAppUi::TabChangedL |
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196 // ---------------------------------------------------- |
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197 // |
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198 void CBTUIAppUi::TabChangedL(TInt aIndex) |
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199 { |
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200 TRACE_FUNC |
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201 switch (aIndex) |
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202 { |
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203 case 0: |
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204 ActivateLocalViewL(KBtuiPluginUidMainView); |
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205 break; |
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206 case 1: |
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207 ActivateLocalViewL(KBtuiPluginUidPairedDevicesView); |
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208 break; |
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209 case 2: |
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210 ActivateLocalViewL(KBtuiPluginUidBlockedDevicesView); |
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211 break; |
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212 } |
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213 } |
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214 |