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1 /* |
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2 * Copyright (c) 2003 - 2005 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: The control container (view) of the remote drives list view |
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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 <aknappui.h> |
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21 #include <eikspane.h> |
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22 #include <StringLoader.h> |
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23 #include <aknlists.h> |
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24 #include <AknIconArray.h> |
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25 #include <eikclbd.h> |
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26 #include <rsfwgspluginrsc.rsg> |
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27 #include <avkon.mbg> |
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28 #include <AknQueryDialog.h> |
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29 #include <rsfwgsplugin.mbg> |
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30 #include <aknnotewrappers.h> |
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31 |
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32 #include "rsfwgslocalviewids.h" |
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33 #include "rsfwgsplugindrivelistcontainer.h" |
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34 #include "rsfwgsplugin.h" |
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35 #include "rsfwmountman.h" |
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36 #include "rsfwcontrol.h" |
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37 #include "rsfwmountentry.h" |
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38 |
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39 _LIT(KTabulator, "\t"); |
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40 _LIT(KConnectedIcon, "\t0"); |
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41 |
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42 // ============================ MEMBER FUNCTIONS =============================== |
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43 |
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44 // --------------------------------------------------------------------------- |
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45 // CRsfwGsPluginDriveListContainer::CRsfwGsPluginDriveListContainer() |
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46 // --------------------------------------------------------------------------- |
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47 // |
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48 CRsfwGsPluginDriveListContainer::CRsfwGsPluginDriveListContainer(CRsfwGsPlugin* 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 // ----------------------------------------------------------------------------- |
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55 // GSSettListRemoteDrivesListContainer::ConstructL |
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56 // Symbian 2nd phase constructor can leave. |
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57 // ----------------------------------------------------------------------------- |
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58 // |
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59 void CRsfwGsPluginDriveListContainer::ConstructL( |
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60 const TRect& aRect, |
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61 CRsfwMountMan* aMountMan) |
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62 { |
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63 iMountMan = aMountMan; |
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64 |
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65 CEikStatusPane* sp = static_cast<CAknAppUi*> |
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66 ( iEikonEnv->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 StringLoader::Load ( iTitle, R_STR_REMOTE_DRIVES_VIEW_TITLE ); |
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72 iTitlePane->SetTextL(iTitle);// FromResourceL( rReader ); |
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73 CreateWindowL(); // Makes the control a window-owning control |
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74 |
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75 // Main List creation and initialization |
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76 iMainList = new(ELeave) CAknSingleStyleListBox(); |
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77 iMainList->SetContainerWindowL(*this); |
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78 iMainList->ConstructL(this, EAknListBoxLoopScrolling); |
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79 |
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80 // Main list scroll bar issues |
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81 iMainList->CreateScrollBarFrameL(EFalse); |
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82 iMainList->ScrollBarFrame()->SetScrollBarVisibilityL( |
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83 CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto); |
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84 |
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85 // Empty text processing |
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86 _LIT (KStringHeader, "%S\n%S"); |
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87 HBufC* emptyText = iEikonEnv->AllocReadResourceLC(R_GS_RSFW_NO_REMOTE_DRIVES); |
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88 HBufC* emptyText2 = iEikonEnv->AllocReadResourceLC(R_GS_RSFW_NO_REMOTE_DRIVES_EXPLANATORY); |
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89 HBufC* myString = HBufC::NewLC(emptyText->Length() + emptyText2->Length() + 5); |
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90 TPtr emptyStringPtr = myString->Des(); |
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91 emptyStringPtr.Format(KStringHeader, emptyText, emptyText2); |
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92 |
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93 iMainList->SetListBoxObserver(this); |
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94 iMainList->View()->SetListEmptyTextL(*myString); |
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95 CleanupStack::PopAndDestroy( 3 ); //emptyText, emptyText2, myString |
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96 |
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97 CArrayPtrFlat<CGulIcon>* iconArray = new(ELeave) CAknIconArray(4); |
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98 |
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99 CGulIcon* icon2; |
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100 icon2 = AknsUtils::CreateGulIconL( |
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101 AknsUtils::SkinInstance(), |
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102 KAknsIIDQgnIndiConnectionOnAdd, |
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103 KGSPluginBitmapFile, |
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104 EMbmRsfwgspluginQgn_indi_connection_on_add, |
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105 EMbmRsfwgspluginQgn_indi_connection_on_add_mask); |
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106 |
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107 CleanupStack::PushL(icon2); |
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108 iconArray->AppendL(icon2); |
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109 CleanupStack::Pop(icon2); |
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110 |
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111 CGulIcon* icon3; |
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112 icon3 = AknsUtils::CreateGulIconL( |
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113 AknsUtils::SkinInstance(), |
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114 KAknsIIDQgnIndiMarkedAdd, |
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115 AknIconUtils::AvkonIconFileName(), |
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116 EMbmAvkonQgn_indi_marked_add, |
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117 EMbmAvkonQgn_indi_marked_add_mask); |
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118 |
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119 CleanupStack::PushL(icon3); |
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120 iconArray->AppendL(icon3); |
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121 CleanupStack::Pop(icon3); |
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122 |
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123 (static_cast<CAknSingleStyleListBox *>(iMainList))-> |
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124 ItemDrawer()->ColumnData()->SetIconArray(iconArray); |
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125 |
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126 SetupListL(); |
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127 |
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128 // Start receiving P&S notifier about the changes in drive connection states |
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129 // if the key is not found, will leave with an error code |
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130 // just ignore for now... |
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131 TRAP_IGNORE(iDriveConnectObserver = CRsfwGsPropertyWatch::NewL(this)); |
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132 |
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133 SetRect( aRect ); |
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134 ActivateL(); |
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135 |
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136 iCoeEnv->AddForegroundObserverL( *this ); |
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137 } |
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138 |
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139 // --------------------------------------------------------------------------- |
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140 // CRsfwGsPluginDriveListContainer::~CRsfwGsPluginDriveListContainer() |
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141 // Destructor |
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142 // |
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143 // --------------------------------------------------------------------------- |
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144 // |
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145 CRsfwGsPluginDriveListContainer::~CRsfwGsPluginDriveListContainer() |
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146 { |
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147 if (iMainList) |
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148 { |
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149 delete iMainList; |
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150 } |
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151 |
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152 if (iDriveConnectObserver) |
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153 { |
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154 delete iDriveConnectObserver; |
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155 } |
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156 iCoeEnv->RemoveForegroundObserver( *this ); |
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157 } |
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158 |
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159 // --------------------------------------------------------------------------- |
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160 // CRsfwGsPluginDriveListContainer::SizeChanged() |
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161 // --------------------------------------------------------------------------- |
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162 // |
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163 void CRsfwGsPluginDriveListContainer::SizeChanged() |
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164 { |
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165 iMainList->SetRect(Rect()); |
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166 } |
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167 |
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168 // --------------------------------------------------------------------------- |
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169 // CRsfwGsPluginDriveListContainer::CountComponentControls() const |
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170 // --------------------------------------------------------------------------- |
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171 // |
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172 TInt CRsfwGsPluginDriveListContainer::CountComponentControls() const |
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173 { |
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174 return 1; |
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175 } |
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176 |
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177 // --------------------------------------------------------------------------- |
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178 // CRsfwGsPluginDriveListContainer::ComponentControl() const |
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179 // --------------------------------------------------------------------------- |
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180 // |
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181 CCoeControl* CRsfwGsPluginDriveListContainer::ComponentControl( TInt aIndex ) const |
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182 { |
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183 switch ( aIndex ) |
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184 { |
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185 case 0: |
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186 return iMainList; |
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187 default: |
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188 return NULL; |
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189 } |
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190 } |
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191 |
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192 |
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193 // --------------------------------------------------------------------------- |
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194 // CRsfwGsPluginDriveListContainer::EditCurrentItemL() |
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195 // --------------------------------------------------------------------------- |
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196 // |
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197 void CRsfwGsPluginDriveListContainer::EditCurrentItemL() |
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198 { |
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199 HBufC* currentDriveName = GetCurrentRemoteDriveNameLC(); |
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200 if (!(iView->IsDriveConnectedL())) |
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201 { |
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202 TPtrC drivePtr = currentDriveName->Ptr(); |
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203 iCurrentItemIndex=iMainList->CurrentItemIndex(); |
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204 TPtrC namePtr = drivePtr.Left(currentDriveName->Length()); |
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205 iView->LoadSettingsViewL(EEditExisting, namePtr, ETrue); |
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206 |
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207 } |
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208 else |
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209 { |
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210 HBufC* myDisplayMessage = NULL; |
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211 if ( currentDriveName->Length() ) |
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212 { |
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213 myDisplayMessage = StringLoader::LoadLC( R_STR_RSFW_ERROR_EDIT_CONNECTED, *currentDriveName ); |
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214 } |
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215 else |
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216 { |
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217 myDisplayMessage = StringLoader::LoadLC( R_STR_RSFW_ERROR_EDIT_CONNECTED ); |
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218 } |
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219 CAknErrorNote* errorNote = new CAknErrorNote(EFalse); |
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220 errorNote->ExecuteLD(*myDisplayMessage); |
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221 CleanupStack::PopAndDestroy(myDisplayMessage); |
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222 } |
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223 CleanupStack::PopAndDestroy(currentDriveName); |
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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 // --------------------------------------------------------------------------- |
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229 // CRsfwGsPluginDriveListContainer::GetCurrentRemoteDriveNameLC() |
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230 // --------------------------------------------------------------------------- |
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231 // |
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232 HBufC* CRsfwGsPluginDriveListContainer::GetCurrentRemoteDriveNameLC() |
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233 { |
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234 TPtrC16 remoteDriveName, remoteDriveNameClipped, remoteDriveNamePtr; |
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235 TInt currentItemIndex = iMainList->CurrentItemIndex(); |
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236 if (currentItemIndex == KErrNotFound) |
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237 { |
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238 User::Leave(KErrNotFound); |
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239 } |
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240 remoteDriveName.Set(iRemoteDriveListArray->MdcaPoint(currentItemIndex)); |
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241 // remove '\t' from the beginning |
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242 remoteDriveNameClipped.Set(remoteDriveName.Mid(1)); |
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243 // remove the trailing '\tn'if exists |
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244 TInt posit = remoteDriveNameClipped.Find(KTabulator); |
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245 if (posit != KErrNotFound) |
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246 { |
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247 remoteDriveNamePtr.Set(remoteDriveNameClipped.Left(posit)); |
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248 } |
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249 else |
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250 { |
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251 remoteDriveNamePtr.Set(remoteDriveNameClipped); |
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252 } |
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253 |
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254 return remoteDriveNamePtr.AllocLC(); |
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255 } |
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256 |
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257 // --------------------------------------------------------------------------- |
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258 // CRsfwGsPluginDriveListContainer::GetRemoteDriveNameLC(TInt aIndex) |
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259 // --------------------------------------------------------------------------- |
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260 // |
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261 TPtrC CRsfwGsPluginDriveListContainer::GetRemoteDriveNameL(TInt aIndex) |
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262 { |
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263 TPtrC16 remoteDriveName, remoteDriveNameClipped, remoteDriveNamePtr; |
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264 remoteDriveName.Set(iRemoteDriveListArray->MdcaPoint(aIndex)); |
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265 // remove '\t' from the beginning |
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266 remoteDriveNameClipped.Set(remoteDriveName.Mid(1)); |
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267 // remove the trailing '\tn' |
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268 TInt posit = remoteDriveNameClipped.Find(KTabulator); |
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269 if (posit != KErrNotFound) |
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270 { |
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271 remoteDriveNamePtr.Set(remoteDriveNameClipped.Left(posit)); |
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272 } |
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273 else |
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274 { |
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275 remoteDriveNamePtr.Set(remoteDriveNameClipped); |
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276 } |
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277 |
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278 return remoteDriveNamePtr; |
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279 } |
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280 |
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281 // --------------------------------------------------------------------------- |
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282 // CRsfwGsPluginDriveListContainer::OfferKeyEventL() |
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283 // --------------------------------------------------------------------------- |
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284 // |
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285 TKeyResponse CRsfwGsPluginDriveListContainer::OfferKeyEventL( const TKeyEvent& aKeyEvent, |
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286 TEventCode aType ) |
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287 { |
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288 if (iMainList) |
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289 { |
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290 // if cancel key is pressed and list is not empty, invoke deletion |
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291 if ((aKeyEvent.iCode == EKeyBackspace ) && (aType == EEventKey) ) |
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292 { |
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293 if(!IsListEmpty()) |
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294 { |
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295 CRsfwGsPlugin* iTempView = static_cast<CRsfwGsPlugin*> (iView); |
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296 iTempView->DeleteRemoteDriveL(); |
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297 } |
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298 return EKeyWasConsumed; |
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299 } |
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300 else |
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301 { |
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302 TKeyResponse returnValue = iMainList->OfferKeyEventL (aKeyEvent, aType); |
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303 if ((aKeyEvent.iCode == EKeyUpArrow || aKeyEvent.iCode == EKeyDownArrow ) |
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304 && (aType == EEventKey)) |
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305 { |
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306 // Cba needs to be updated any time the user goes through the drive list |
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307 // as MSK "Edit" is dependent on connection state |
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308 // Note that we had to call iMainList->OfferKeyEventL() first |
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309 // to make sure that the correct drive is highlighted |
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310 iCurrentItemIndex = iMainList->CurrentItemIndex(); |
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311 iView->UpdateCbaL(); |
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312 } |
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313 return returnValue; |
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314 } |
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315 } |
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316 return EKeyWasNotConsumed; |
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317 } |
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318 |
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319 // --------------------------------------------------------------------------- |
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320 // CRsfwGsPluginDriveListContainer::HandleListBoxEventL() |
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321 // --------------------------------------------------------------------------- |
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322 // |
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323 void CRsfwGsPluginDriveListContainer::HandleListBoxEventL(CEikListBox* /*aListBox*/, TListBoxEvent aListBoxEvent) |
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324 { |
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325 // if the Select Key has been pressed |
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326 if ((aListBoxEvent == MEikListBoxObserver::EEventEnterKeyPressed) || |
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327 (aListBoxEvent == MEikListBoxObserver::EEventItemSingleClicked)) |
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328 { |
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329 EditCurrentItemL(); |
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330 } |
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331 } |
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332 |
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333 |
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334 |
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335 // --------------------------------------------------------------------------- |
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336 // CRsfwGsPluginDriveListContainer::SetupListL() |
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337 // --------------------------------------------------------------------------- |
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338 // |
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339 void CRsfwGsPluginDriveListContainer::SetupListL() |
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340 { |
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341 CTextListBoxModel* model = iMainList->Model(); |
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342 model->SetOwnershipType(ELbmOwnsItemArray); |
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343 |
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344 iRemoteDriveListArray = static_cast<CDesCArray*>(model->ItemTextArray()); |
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345 LoadRemoteDriveListArrayL(); |
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346 } |
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347 |
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348 |
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349 |
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350 // --------------------------------------------------------------------------- |
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351 // CRsfwGsPluginDriveListContainer::LoadSettingsListArrayL() |
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352 // --------------------------------------------------------------------------- |
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353 // |
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354 TInt CRsfwGsPluginDriveListContainer::LoadRemoteDriveListArrayL() |
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355 { |
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356 iTitlePane->SetTextL(iTitle); |
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357 |
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358 CDesCArray* remoteDriveList = NULL; |
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359 remoteDriveList = GetRemoteDriveNamesL(); |
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360 CleanupStack::PushL(remoteDriveList); |
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361 TInt remoteDriveListCount = remoteDriveList->Count(); |
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362 iRemoteDriveListArray->Reset(); |
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363 for (TInt i = 0; i< remoteDriveListCount; i++) |
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364 { |
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365 TBuf <KMaxFriendlyNameLength+5> string; // maximum name + \t + \tn |
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366 string.Append(KTabulator); |
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367 string.Append(remoteDriveList->MdcaPoint(i)); |
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368 if ( IsDriveConnectedL(remoteDriveList->MdcaPoint(i))) |
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369 { |
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370 string.Append(KConnectedIcon); |
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371 } |
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372 iRemoteDriveListArray->AppendL(string); |
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373 |
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374 } |
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375 CleanupStack::PopAndDestroy(remoteDriveList); |
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376 iMainList->HandleItemRemovalL(); |
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377 iMainList->HandleItemAdditionL(); |
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378 return remoteDriveListCount; |
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379 } |
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380 |
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381 |
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382 |
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383 // --------------------------------------------------------------------------- |
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384 // CRsfwGsPluginDriveListContainer::IsListEmpty() |
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385 // --------------------------------------------------------------------------- |
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386 // |
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387 TBool CRsfwGsPluginDriveListContainer::IsListEmpty() |
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388 { |
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389 if (iRemoteDriveListArray->Count()) |
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390 return EFalse; |
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391 return ETrue; |
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392 } |
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393 |
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394 // --------------------------------------------------------------------------- |
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395 // CRsfwGsPluginDriveListContainer::IsLastItem() |
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396 // --------------------------------------------------------------------------- |
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397 // |
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398 TBool CRsfwGsPluginDriveListContainer::IsLastItem() |
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399 { |
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400 if (iRemoteDriveListArray->Count() == 1) |
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401 return ETrue; |
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402 return EFalse; |
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403 } |
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404 |
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405 |
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406 // --------------------------------------------------------------------------- |
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407 // CRsfwGsPluginDriveListContainer::DeleteCurrentRemoteDriveL() |
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408 // --------------------------------------------------------------------------- |
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409 // |
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410 void CRsfwGsPluginDriveListContainer::DeleteCurrentRemoteDriveL() |
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411 { |
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412 TBool deletingLast = EFalse; |
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413 if (iMainList->CurrentItemIndex() == iMainList->BottomItemIndex()) |
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414 { |
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415 deletingLast = ETrue; |
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416 } |
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417 |
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418 HBufC* currentDriveName = GetCurrentRemoteDriveNameLC(); |
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419 TPtrC drivePtr = currentDriveName->Ptr(); |
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420 iMountMan->DeleteMountEntryL(drivePtr.Left(currentDriveName->Length())); |
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421 iRemoteDriveListArray->Delete(iMainList->CurrentItemIndex()); |
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422 iMainList->HandleItemRemovalL(); |
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423 iMainList->DrawDeferred(); |
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424 CleanupStack::PopAndDestroy(currentDriveName); |
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425 |
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426 if (deletingLast) |
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427 { |
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428 if (iRemoteDriveListArray->Count() > 0) |
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429 { |
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430 iMainList->SetCurrentItemIndex(iMainList->BottomItemIndex()); |
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431 } |
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432 |
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433 } |
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434 } |
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435 |
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436 // --------------------------------------------------------------------------- |
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437 // CRsfwGsPluginDriveListContainer::IsDriveConnectedL() |
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438 // --------------------------------------------------------------------------- |
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439 // |
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440 TBool CRsfwGsPluginDriveListContainer::IsDriveConnectedL(const TDesC& aName) |
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441 { |
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442 |
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443 TInt err; |
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444 const CRsfwMountEntry* mountEntry; |
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445 TRsfwMountInfo mountInfo; |
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446 TChar driveL; |
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447 mountEntry = mountEntry = iMountMan->MountEntryL(aName); |
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448 if (!mountEntry) |
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449 { |
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450 User::Leave(KErrNotFound); |
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451 } |
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452 const HBufC* drive = (mountEntry->Item(EMountEntryItemDrive)); |
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453 if (drive && drive->Length()) |
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454 { |
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455 driveL =(*drive)[0]; |
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456 } |
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457 else |
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458 { |
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459 // getting drive letter failed |
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460 return EFalse; |
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461 } |
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462 err = iMountMan->GetMountInfo(driveL, mountInfo); |
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463 if ((err == KErrNone) && (mountInfo.iMountStatus.iConnectionState == KMountStronglyConnected)) |
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464 { |
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465 return ETrue; |
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466 } |
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467 return EFalse; |
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468 } |
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469 |
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470 // --------------------------------------------------------------------------- |
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471 // CRsfwGsPluginDriveListContainer::SetDriveConnectedStateL() |
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472 // --------------------------------------------------------------------------- |
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473 // |
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474 void CRsfwGsPluginDriveListContainer::SetDriveConnectedStateL(const TDesC& aName, TBool aConnected) |
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475 { |
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476 TInt i; |
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477 for (i=0; i < iRemoteDriveListArray->Count(); i++) |
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478 { |
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479 TPtrC driveString = GetRemoteDriveNameL(i); |
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480 if (driveString.Compare(aName) == 0) |
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481 { |
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482 // newString has space for the friendly name, tabulator and connected icon |
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483 TBuf<KMaxFriendlyNameLength+5> newString; |
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484 newString.Append(KTabulator); |
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485 newString.Append(driveString); |
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486 if (aConnected) |
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487 { |
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488 newString.Append(KConnectedIcon); |
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489 } |
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490 iRemoteDriveListArray->Delete(i); |
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491 iRemoteDriveListArray->InsertL(i, newString); |
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492 iMainList->DrawDeferred(); |
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493 // Cba needs to be updated as MSK "Edit" is dependent on connection state |
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494 iView->UpdateCbaL(); |
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495 break; |
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496 } |
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497 |
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498 } |
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499 |
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500 } |
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501 |
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502 // --------------------------------------------------------------------------- |
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503 // CRsfwGsPluginDriveListContainer::ConnectCurrentRemoteDriveL() |
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504 // --------------------------------------------------------------------------- |
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505 // |
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506 void CRsfwGsPluginDriveListContainer::ConnectCurrentRemoteDriveL() |
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507 { |
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508 User::LeaveIfError(iMountMan->SetMountConnectionStateBlind(GetCurrentRemoteDriveIdL(), |
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509 KMountStronglyConnected)); |
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510 } |
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511 |
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512 // --------------------------------------------------------------------------- |
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513 // CRsfwGsPluginDriveListContainer::DisconnectCurrentRemoteDriveL() |
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514 // --------------------------------------------------------------------------- |
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515 // |
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516 void CRsfwGsPluginDriveListContainer::DisconnectCurrentRemoteDriveL() |
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517 { |
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518 User::LeaveIfError(iMountMan->SetMountConnectionState(GetCurrentRemoteDriveIdL(), |
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519 KMountNotConnected)); |
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520 |
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521 } |
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522 |
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523 // --------------------------------------------------------------------------- |
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524 // CRsfwGsPluginDriveListContainer::GetNextRemoteDriveNameL |
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525 // --------------------------------------------------------------------------- |
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526 // |
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527 TDesC& CRsfwGsPluginDriveListContainer::GetNextRemoteDriveNameL() |
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528 { |
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529 // Always return "New drive" as the default starting name |
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530 // in case there is already a drive with the name "new name" |
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531 // user is not allowed to save the new drive before changing the name. |
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532 StringLoader::Load(iSettingNewName, R_STR_REMOTE_DRIVE_NEW_NAME); |
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533 return iSettingNewName; |
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534 } |
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535 |
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536 |
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537 |
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538 // --------------------------------------------------------------------------- |
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539 // CRsfwGsPluginDriveListContainer::GetCurrentRemoteDriveIdL |
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540 // --------------------------------------------------------------------------- |
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541 // |
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542 TChar CRsfwGsPluginDriveListContainer::GetCurrentRemoteDriveIdL() |
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543 { |
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544 const CRsfwMountEntry* mountEntry; |
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545 HBufC* currentDriveName = GetCurrentRemoteDriveNameLC(); |
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546 TPtrC drivePtr = currentDriveName->Ptr(); |
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547 mountEntry = iMountMan->MountEntryL(drivePtr.Left(currentDriveName->Length())); |
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548 if (!mountEntry) |
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549 { |
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550 User::Leave(KErrNotFound); |
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551 } |
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552 CleanupStack::PopAndDestroy(currentDriveName); |
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553 const HBufC* drive = (mountEntry->Item(EMountEntryItemDrive)); |
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554 if (drive && drive->Length()) |
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555 { |
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556 return (*drive)[0]; |
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557 } |
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558 |
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559 // should not come here.... |
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560 // return the drive letter of the default drive |
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561 RFs fs; |
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562 User::LeaveIfError(fs.Connect()); |
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563 TChar defaultd; |
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564 fs.DriveToChar(EDriveC, defaultd); |
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565 fs.Close(); |
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566 return defaultd; |
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567 } |
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568 |
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569 // --------------------------------------------------------------------------- |
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570 // CRsfwGsPluginDriveListContainer::GetRemoteDriveNamesL |
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571 // --------------------------------------------------------------------------- |
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572 // |
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573 CDesCArray* CRsfwGsPluginDriveListContainer::GetRemoteDriveNamesL() |
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574 { |
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575 CDesCArray* myArray = new (ELeave) CDesC16ArraySeg(4); |
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576 iMountMan->GetMountNamesL(myArray); |
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577 return myArray; |
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578 } |
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579 |
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580 // --------------------------------------------------------------------------- |
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581 // CRsfwGsPluginDriveListContainer::RemoteDriveCount |
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582 // --------------------------------------------------------------------------- |
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583 // |
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584 TInt CRsfwGsPluginDriveListContainer::RemoteDriveCount() |
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585 { |
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586 return iRemoteDriveListArray->Count(); |
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587 } |
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588 |
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589 // --------------------------------------------------------------------------- |
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590 // CRsfwGsPluginDriveListContainer::HandleResourceChange() |
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591 // --------------------------------------------------------------------------- |
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592 // |
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593 void CRsfwGsPluginDriveListContainer::HandleResourceChange( TInt aType ) |
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594 { |
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595 if ( aType == KAknsMessageSkinChange || |
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596 aType == KEikDynamicLayoutVariantSwitch ) |
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597 { |
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598 if (aType != KAknsMessageSkinChange) |
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599 { |
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600 TRect mainPaneRect; |
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601 AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, |
|
602 mainPaneRect); |
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603 SetRect( mainPaneRect ); |
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604 } |
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605 DrawDeferred(); |
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606 CRsfwGsPlugin* iTempView = static_cast<CRsfwGsPlugin*> (iView); |
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607 |
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608 iTempView->HandleResourceChangeManual(aType); |
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609 } |
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610 CCoeControl::HandleResourceChange( aType ); |
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611 } |
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612 |
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613 // --------------------------------------------------------------------------- |
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614 // CRsfwGsPluginDriveListContainer::HandleResourceChangeManual() |
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615 // --------------------------------------------------------------------------- |
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616 // |
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617 void CRsfwGsPluginDriveListContainer::HandleResourceChangeManual(TInt aType) |
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618 { |
|
619 if (aType != KAknsMessageSkinChange) |
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620 { |
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621 TRect mainPaneRect; |
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622 AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, |
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623 mainPaneRect); |
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624 SetRect( mainPaneRect ); |
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625 } |
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626 DrawDeferred(); |
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627 iMainList->HandleResourceChange(aType); |
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628 } |
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629 |
|
630 // --------------------------------------------------------------------------- |
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631 // CRsfwGsPluginDriveListContainer::FocusChanged |
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632 // Set focus on the selected listbox. For animated skins feature. |
|
633 // --------------------------------------------------------------------------- |
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634 // |
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635 void CRsfwGsPluginDriveListContainer::FocusChanged(TDrawNow /*aDrawNow*/) |
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636 { |
|
637 if(iMainList) |
|
638 { |
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639 iMainList->SetFocus( IsFocused() ); |
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640 } |
|
641 } |
|
642 |
|
643 // --------------------------------------------------------------------------- |
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644 // CRsfwGsPluginDriveListContainer::GetHelpContext |
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645 // This function is called when Help application is launched. |
|
646 // --------------------------------------------------------------------------- |
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647 // |
|
648 void CRsfwGsPluginDriveListContainer::GetHelpContext( TCoeHelpContext& aContext ) const |
|
649 { |
|
650 aContext.iMajor = KGSRsfwPluginUID; |
|
651 } |
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652 |
|
653 // --------------------------------------------------------------------------- |
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654 // CRsfwGsPluginDriveListContainer::HandleGainingForeground |
|
655 // --------------------------------------------------------------------------- |
|
656 // |
|
657 void CRsfwGsPluginDriveListContainer::HandleGainingForeground() |
|
658 { |
|
659 TRAP_IGNORE(HandleGainingForegroundL()); |
|
660 } |
|
661 |
|
662 // --------------------------------------------------------------------------- |
|
663 // CRsfwGsPluginDriveListContainer::HandleGainingForegroundL |
|
664 // Called from HandleGainingForeground in order to trap potential leaves. |
|
665 // --------------------------------------------------------------------------- |
|
666 // |
|
667 void CRsfwGsPluginDriveListContainer::HandleGainingForegroundL() |
|
668 { |
|
669 if (iView->CurrentContainer() == this) |
|
670 { |
|
671 // update the drive list |
|
672 LoadRemoteDriveListArrayL(); |
|
673 SetFocus(); |
|
674 iView->ProcessDeletingDialog(); |
|
675 iView->UpdateCbaL(); |
|
676 } |
|
677 } |
|
678 |
|
679 // --------------------------------------------------------------------------- |
|
680 // CRsfwGsPluginDriveListContainer::HandleLosingForeground |
|
681 // --------------------------------------------------------------------------- |
|
682 // |
|
683 void CRsfwGsPluginDriveListContainer::HandleLosingForeground() |
|
684 { |
|
685 |
|
686 } |
|
687 |
|
688 // --------------------------------------------------------------------------- |
|
689 // CRsfwGsPluginDriveListContainer::SetFocus |
|
690 // --------------------------------------------------------------------------- |
|
691 // |
|
692 void CRsfwGsPluginDriveListContainer::SetFocus() |
|
693 { |
|
694 TInt remoteDriveCount = iRemoteDriveListArray->Count(); |
|
695 |
|
696 if (remoteDriveCount > 0) |
|
697 { |
|
698 if (iCurrentItemIndex >= remoteDriveCount) |
|
699 { |
|
700 // set to the beginning of the list |
|
701 iCurrentItemIndex = 0; |
|
702 } |
|
703 |
|
704 iMainList->SetCurrentItemIndex(iCurrentItemIndex); |
|
705 } |
|
706 } |
|
707 |
|
708 // --------------------------------------------------------------------------- |
|
709 // CRsfwGsPluginDriveListContainer::SetFocusL |
|
710 // finds the given name on the drive list and sets focus accordingly |
|
711 // --------------------------------------------------------------------------- |
|
712 // |
|
713 void CRsfwGsPluginDriveListContainer::SetFocusL(const TDes& aDriveName) |
|
714 { |
|
715 CDesCArray* remoteDriveList = NULL; |
|
716 remoteDriveList = GetRemoteDriveNamesL(); |
|
717 CleanupStack::PushL(remoteDriveList); |
|
718 |
|
719 for ( TInt i = 0; i < remoteDriveList->Count(); i++ ) |
|
720 { |
|
721 if (aDriveName.Compare(remoteDriveList->MdcaPoint(i)) == 0) |
|
722 { |
|
723 iMainList->SetCurrentItemIndex(i); |
|
724 CleanupStack::PopAndDestroy(remoteDriveList); |
|
725 return; |
|
726 } |
|
727 } |
|
728 CleanupStack::PopAndDestroy(remoteDriveList); |
|
729 |
|
730 // if drive name not found on the list, use default behaviour |
|
731 SetFocus(); |
|
732 } |
|
733 |
|
734 |
|
735 // End of File |