1 /* |
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2 * Copyright (c) 2005-2007 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: XDM GS plugin main list container. |
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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 |
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20 |
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21 // INCLUDE FILES |
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22 #include "XDMExternalInterface.h" |
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23 |
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24 #include <aknappui.h> |
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25 #include <akntitle.h> |
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26 #include <eikspane.h> |
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27 #include <barsread.h> |
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28 #include <eiktxlbm.h> |
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29 #include <StringLoader.h> |
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30 #include <aknlists.h> |
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31 #include <AknUtils.h> |
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32 #include <eiksbfrm.h> |
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33 #include <AknQueryDialog.h> |
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34 #include <XdmSettingsApi.h> |
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35 |
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36 #include "SettingsData.h" |
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37 #include "XDMPluginContainer.h" |
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38 |
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39 #include <csxhelp/xdm.hlp.hrh> |
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40 |
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41 |
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42 |
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43 |
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44 // --------------------------------------------------------------------------- |
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45 // CXDMPluginContainer::CXDMPluginContainer() |
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46 // --------------------------------------------------------------------------- |
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47 // |
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48 CXDMPluginContainer::CXDMPluginContainer(CAknView* aView) : iView(aView) |
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49 { |
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50 |
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51 } |
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52 |
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53 // --------------------------------------------------------------------------- |
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54 // CXDMPluginContainer::ConstructL(const TRect& aRect) |
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55 // Symbian OS two phased constructor |
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56 // |
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57 // --------------------------------------------------------------------------- |
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58 // |
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59 void CXDMPluginContainer::ConstructL( const TRect& aRect ) |
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60 { |
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61 #ifdef _DEBUG |
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62 RDebug::Print( _L( "[CXDMPluginContainer] ConstructL()" ) ); |
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63 #endif |
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64 |
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65 CEikStatusPane* sp = static_cast<CAknAppUi*> |
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66 ( CEikonEnv::Static()->EikAppUi() )->StatusPane(); |
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67 iTitlePane = static_cast<CAknTitlePane*> |
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68 ( sp->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) ); |
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69 |
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70 // Set title |
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71 |
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72 StringLoader::Load ( iTitle, R_STR_XDM_TITLE_PANE_TEXT ); |
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73 iTitlePane->SetTextL(iTitle);// FromResourceL( rReader ); |
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74 CreateWindowL(); // Makes the control a window-owning control |
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75 |
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76 // Main List creation and initialization |
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77 iMainList = new(ELeave) CAknSingleStyleListBox(); |
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78 iMainList->SetContainerWindowL(*this); |
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79 iMainList->ConstructL(this, EAknListBoxLoopScrolling); |
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80 |
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81 // Main list scroll bar issues |
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82 iMainList->CreateScrollBarFrameL(EFalse); |
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83 iMainList->ScrollBarFrame()->SetScrollBarVisibilityL( |
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84 CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto); |
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85 |
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86 // Empty text processing |
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87 _LIT (KStringHeader, "%S\n%S"); |
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88 HBufC* emptyText = iEikonEnv->AllocReadResourceLC( R_STR_XDM_EMPTY_TEXT ); |
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89 HBufC* emptyText2 = iEikonEnv->AllocReadResourceLC( R_STR_XDM_EMPTY_TEXT_SEC); |
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90 HBufC* emptyFinal = HBufC::NewLC( |
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91 emptyText->Length() + emptyText2->Length() + 2 );// 2 is length of "\n" |
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92 emptyFinal->Des().Format(KStringHeader, emptyText, emptyText2); |
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93 |
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94 iMainList->SetListBoxObserver(this); |
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95 iMainList->View()->SetListEmptyTextL(*emptyFinal); |
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96 CleanupStack::PopAndDestroy(3, emptyText);//emptyText, emptyText2, emptyFinal |
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97 |
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98 // This call fails if Problems in XDM API, so leave if error |
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99 TRAPD(err,SetupListL()); |
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100 User::LeaveIfError(err); |
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101 |
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102 SetRect( aRect ); |
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103 ActivateL(); |
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104 |
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105 #ifdef _DEBUG |
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106 RDebug::Print( _L( "[CXDMPluginContainer] Construct done" ) ); |
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107 #endif |
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108 |
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109 } |
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110 |
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111 // --------------------------------------------------------------------------- |
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112 // CXDMPluginContainer::~CXDMPluginContainer() |
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113 // Destructor |
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114 // |
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115 // --------------------------------------------------------------------------- |
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116 // |
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117 CXDMPluginContainer::~CXDMPluginContainer() |
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118 { |
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119 if (iMainList) |
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120 { |
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121 delete iMainList; |
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122 } |
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123 } |
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124 |
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125 // --------------------------------------------------------------------------- |
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126 // CXDMPluginContainer::SizeChanged() |
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127 // --------------------------------------------------------------------------- |
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128 // |
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129 void CXDMPluginContainer::SizeChanged() |
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130 { |
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131 iMainList->SetRect(Rect()); |
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132 } |
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133 |
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134 // --------------------------------------------------------------------------- |
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135 // CXDMPluginContainer::CountComponentControls() const |
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136 // --------------------------------------------------------------------------- |
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137 // |
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138 TInt CXDMPluginContainer::CountComponentControls() const |
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139 { |
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140 return 1; |
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141 } |
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142 |
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143 // --------------------------------------------------------------------------- |
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144 // CXDMPluginContainer::ComponentControl() const |
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145 // --------------------------------------------------------------------------- |
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146 // |
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147 CCoeControl* CXDMPluginContainer::ComponentControl( TInt aIndex ) const |
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148 { |
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149 switch ( aIndex ) |
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150 { |
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151 case 0: |
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152 return iMainList; |
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153 default: |
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154 return NULL; |
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155 } |
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156 } |
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157 |
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158 // --------------------------------------------------------------------------- |
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159 // CXDMPluginContainer::EditCurrentItemL() |
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160 // --------------------------------------------------------------------------- |
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161 // |
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162 void CXDMPluginContainer::EditCurrentItemL() |
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163 { |
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164 TPtrC16 xDMSetName; |
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165 TPtrC16 xDMSetNameClipped; |
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166 xDMSetName.Set(iSettingListArray->MdcaPoint(iMainList->CurrentItemIndex())); |
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167 xDMSetNameClipped.Set(xDMSetName.Mid(1)); // remove '/t' from the begining |
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168 } |
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169 |
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170 // --------------------------------------------------------------------------- |
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171 // CXDMPluginContainer::GetCurrentSetNameLC() |
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172 // --------------------------------------------------------------------------- |
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173 // |
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174 HBufC* CXDMPluginContainer::GetCurrentSetNameLC() |
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175 { |
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176 TPtrC16 xDMSetName; |
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177 TPtrC16 xDMSetNameClipped; |
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178 xDMSetName.Set(iSettingListArray->MdcaPoint(iMainList->CurrentItemIndex())); |
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179 xDMSetNameClipped.Set(xDMSetName.Mid(1)); // remove '/t' from the begining |
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180 |
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181 HBufC* name = xDMSetNameClipped.AllocLC(); |
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182 TPtr ptr(name->Des()); |
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183 AknTextUtils::ConvertDigitsTo(ptr, EDigitTypeWestern ); |
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184 |
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185 return name; |
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186 } |
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187 |
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188 |
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189 // --------------------------------------------------------------------------- |
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190 // CXDMPluginContainer::OfferKeyEventL() |
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191 // --------------------------------------------------------------------------- |
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192 // |
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193 TKeyResponse CXDMPluginContainer::OfferKeyEventL( const TKeyEvent& aKeyEvent, |
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194 TEventCode aType ) |
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195 { |
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196 if (iMainList) |
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197 { |
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198 // if cancel key is pressed and list is not empty, invoke deletion |
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199 if ((aKeyEvent.iCode == EKeyBackspace ) && (aType == EEventKey) ) |
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200 { |
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201 if(!IsListEmpty()) |
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202 DeleteSetProcedureL(); |
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203 return EKeyWasConsumed; |
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204 } |
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205 else |
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206 return iMainList->OfferKeyEventL (aKeyEvent, aType); |
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207 } |
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208 return EKeyWasNotConsumed; |
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209 } |
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210 |
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211 // --------------------------------------------------------------------------- |
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212 // CXDMPluginContainer::HandleListBoxEventL() |
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213 // --------------------------------------------------------------------------- |
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214 // |
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215 void CXDMPluginContainer::HandleListBoxEventL(CEikListBox* /*aListBox*/, TListBoxEvent aListBoxEvent) |
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216 { |
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217 // if the Select Key has been pressed |
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218 if ((aListBoxEvent == MEikListBoxObserver::EEventEnterKeyPressed) || |
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219 (aListBoxEvent == MEikListBoxObserver::EEventItemDoubleClicked)) |
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220 { |
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221 EditCurrentItemL(); |
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222 } |
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223 } |
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224 |
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225 // --------------------------------------------------------------------------- |
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226 // CXDMPluginContainer::SetupListL() |
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227 // --------------------------------------------------------------------------- |
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228 // |
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229 void CXDMPluginContainer::SetupListL() |
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230 { |
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231 CTextListBoxModel* model = iMainList->Model(); |
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232 model->SetOwnershipType(ELbmOwnsItemArray); |
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233 |
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234 iSettingListArray = STATIC_CAST(CDesCArray*,model->ItemTextArray()); |
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235 LoadSettingsListArrayL(); |
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236 } |
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237 |
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238 // --------------------------------------------------------------------------- |
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239 // CXDMPluginContainer::LoadSettingsListArrayL() |
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240 // --------------------------------------------------------------------------- |
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241 // |
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242 void CXDMPluginContainer::LoadSettingsListArrayL() |
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243 { |
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244 iTitlePane->SetTextL(iTitle); |
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245 TBuf <KMaxSettingSetNameLength+2> myString; // maximum name + \t |
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246 RArray<TInt> settingIds; |
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247 CleanupClosePushL(settingIds); |
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248 CDesCArray* xdmSetList = NULL; |
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249 TRAPD(err, xdmSetList = LoadCollectionNamesL(settingIds)); |
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250 if(err!=KErrNone) |
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251 { |
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252 CleanupStack::PopAndDestroy(1); //settingIds |
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253 return; |
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254 } |
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255 CleanupStack::PushL(xdmSetList); |
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256 TInt xdmSetListCount = xdmSetList->Count(); |
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257 iSettingListArray->Reset(); |
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258 for (TInt i = 0; i< xdmSetListCount; i++) |
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259 { |
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260 } |
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261 iSettingListArray->Sort(ECmpCollated); |
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262 CleanupStack::PopAndDestroy(2); //xdmSetList,settingIds |
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263 iMainList->HandleItemRemovalL(); |
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264 iMainList->HandleItemAdditionL(); |
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265 } |
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266 |
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267 // --------------------------------------------------------------------------- |
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268 // CXDMPluginContainer::IsListEmpty() |
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269 // --------------------------------------------------------------------------- |
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270 // |
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271 TBool CXDMPluginContainer::IsListEmpty() |
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272 { |
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273 if (iSettingListArray->Count()) |
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274 return EFalse; |
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275 return ETrue; |
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276 } |
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277 |
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278 // --------------------------------------------------------------------------- |
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279 // CXDMPluginContainer::IsLastItem() |
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280 // --------------------------------------------------------------------------- |
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281 // |
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282 TBool CXDMPluginContainer::IsLastItem() |
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283 { |
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284 if (iSettingListArray->Count() == 1) |
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285 return ETrue; |
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286 return EFalse; |
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287 } |
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288 |
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289 // --------------------------------------------------------------------------- |
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290 // CXDMPluginContainer::DeleteCurrentSetL() |
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291 // --------------------------------------------------------------------------- |
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292 // |
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293 void CXDMPluginContainer::DeleteCurrentSetL() |
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294 { |
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295 TXdmSettingsApi::RemoveCollectionL( GetCurrentSetIdL() ); |
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296 TInt deletedItemIndex = iMainList->CurrentItemIndex(); |
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297 iSettingListArray->Delete( deletedItemIndex ); |
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298 |
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299 AknListBoxUtils::HandleItemRemovalAndPositionHighlightL( |
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300 iMainList, deletedItemIndex, ETrue ); |
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301 iMainList->DrawNow(); |
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302 } |
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303 |
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304 // --------------------------------------------------------------------------- |
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305 // CXDMPluginContainer::GetCurrentSetIdL() |
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306 // --------------------------------------------------------------------------- |
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307 // |
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308 TInt CXDMPluginContainer::GetCurrentSetIdL() |
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309 { |
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310 TInt myId(-1); |
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311 RArray<TInt> settingIds; |
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312 CleanupClosePushL(settingIds); |
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313 CDesCArray* xdmSetList = NULL; |
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314 |
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315 TRAPD(err, xdmSetList = LoadCollectionNamesL(settingIds)); |
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316 if(err!=KErrNone) |
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317 { |
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318 CleanupStack::PopAndDestroy(1); //settingIds |
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319 return myId; |
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320 } |
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321 CleanupStack::PushL(xdmSetList); |
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322 |
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323 TInt xdmSetListCount = xdmSetList->Count(); |
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324 HBufC* currentSetName = GetCurrentSetNameLC(); |
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325 for (TInt i = 0; i< xdmSetListCount; i++) |
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326 { |
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327 if (!((xdmSetList->MdcaPoint(i)).Compare(*currentSetName))) // if equal |
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328 { |
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329 myId = settingIds[i]; |
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330 break; |
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331 } |
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332 } |
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333 CleanupStack::PopAndDestroy(3); //xdmSetList,settingIds,currentSetName |
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334 return myId; |
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335 } |
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336 |
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337 // --------------------------------------------------------------------------- |
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338 // CXDMPluginContainer::LoadCollectionNamesL() |
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339 // --------------------------------------------------------------------------- |
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340 // |
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341 CDesCArray* CXDMPluginContainer::LoadCollectionNamesL(RArray<TInt>& aSettingIDs) |
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342 { |
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343 CDesCArray* myArray = TXdmSettingsApi::CollectionNamesLC(aSettingIDs); |
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344 CleanupStack::Pop(1); // will be pop if above doesnt leave |
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345 return myArray; |
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346 } |
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347 |
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348 // --------------------------------------------------------- |
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349 // CXDMPluginContainer::GetHelpContext |
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350 // This function is called when Help application is launched |
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351 // (other items were commented in a header). |
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352 // --------------------------------------------------------- |
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353 // |
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354 void CXDMPluginContainer::GetHelpContext( TCoeHelpContext& aContext ) const |
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355 { |
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356 aContext.iMajor = KGSXDMPluginUid; |
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357 aContext.iContext = KXDM_HLP_LIST_VIEW; |
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358 } |
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359 |
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360 // --------------------------------------------------------------------------- |
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361 // CXDMPluginContainer::DeleteSetProcedureL() |
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362 // --------------------------------------------------------------------------- |
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363 // |
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364 void CXDMPluginContainer::DeleteSetProcedureL() |
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365 { |
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366 HBufC* myDisplayMessage = NULL; |
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367 HBufC* currentSetName = GetCurrentSetNameLC(); |
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368 TPtr myname(currentSetName->Des()); |
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369 AknTextUtils::LanguageSpecificNumberConversion(myname); |
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370 |
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371 CAknQueryDialog* query = CAknQueryDialog::NewL(CAknQueryDialog::EConfirmationTone); |
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372 if (IsLastItem()) |
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373 myDisplayMessage = StringLoader::LoadLC(R_STR_XDM_CONF_DELETE_LAST, *currentSetName ); |
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374 else |
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375 myDisplayMessage = StringLoader::LoadLC(R_STR_XDM_CONF_DELETE, *currentSetName ); |
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376 |
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377 if ( query->ExecuteLD( R_CONFIRMATION_QUERY, *myDisplayMessage ) ) |
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378 { |
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379 DeleteCurrentSetL(); |
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380 } |
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381 CleanupStack::PopAndDestroy(2); //currentSetName, myDisplayMessage |
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382 } |
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383 |
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384 // --------------------------------------------------------------------------- |
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385 // CXDMPluginContainer::HandleResourceChange() |
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386 // --------------------------------------------------------------------------- |
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387 void CXDMPluginContainer::HandleResourceChange( TInt aType ) |
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388 { |
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389 if ( aType == KAknsMessageSkinChange || |
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390 aType == KEikDynamicLayoutVariantSwitch ) |
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391 { |
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392 } |
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393 CCoeControl::HandleResourceChange( aType ); |
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394 } |
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395 |
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396 // --------------------------------------------------------------------------- |
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397 // CXDMPluginContainer::HandleResourceChangeManual() |
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398 // --------------------------------------------------------------------------- |
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399 void CXDMPluginContainer::HandleResourceChangeManual(TInt aType) |
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400 { |
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401 TRect mainPaneRect; |
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402 AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, |
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403 mainPaneRect); |
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404 SetRect( mainPaneRect ); |
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405 //DrawNow(); |
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406 |
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407 iMainList->HandleResourceChange(aType); |
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408 } |
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409 |
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410 // --------------------------------------------------------------------------- |
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411 // CXDMPluginContainer::FocusChanged |
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412 // Set focus on the selected listbox. For animated skins feature. |
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413 // --------------------------------------------------------------------------- |
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414 void CXDMPluginContainer::FocusChanged(TDrawNow aDrawNow) |
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415 { |
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416 if(iMainList) |
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417 { |
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418 iMainList->SetFocus( IsFocused(),aDrawNow ); |
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419 } |
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420 } |
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421 |
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422 // --------------------------------------------------------------------------- |
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423 // CXDMPluginContainer::SetFocusIfExist |
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424 // Set focus on the given set name |
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425 // --------------------------------------------------------------------------- |
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426 void CXDMPluginContainer::SetFocusIfExist(TDes& aSetName) |
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427 { |
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428 _LIT (KStringHeader, "\t%S"); |
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429 TBuf <KMaxSettingSetNameLength+2> myString; // maximum name + \t |
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430 myString.Format(KStringHeader, &aSetName); |
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431 AknTextUtils::LanguageSpecificNumberConversion(myString); |
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432 |
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433 TInt xdmSetListCount = iSettingListArray->Count(); |
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434 for (TInt i = 0; i< xdmSetListCount; i++) |
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435 { |
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436 if (!((iSettingListArray->MdcaPoint(i)).Compare(myString))) // if equal |
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437 { |
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438 iMainList->SetCurrentItemIndex(i); |
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439 break; |
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440 } |
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441 } |
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442 } |
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443 |
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444 // End of File |
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