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1 /* |
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2 * Copyright (c) 2004 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 the License "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: Handle special load events such as network connection, |
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15 * deal with non-http or non-html requests |
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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 // INCLUDE FILES |
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21 #include <browser_platform_variant.hrh> |
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22 #include "BrowserContentView.h" // not used, to be removed |
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23 #include "BrowserSpecialLoadObserver.h" |
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24 #include "BrowserLoadObserver.h" |
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25 #include "logger.h" |
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26 #include "BrowserAppDocument.h" |
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27 #include "ApiProvider.h" |
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28 #include "Preferences.h" |
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29 #include "BrowserUIVariant.hrh" |
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30 #include "Display.h" |
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31 #include "BrowserAppUi.h" |
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32 #include "BrowserWindow.h" |
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33 #include "BrowserWindowManager.h" |
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34 #include "CommonConstants.h" |
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35 #ifdef __WINS__ |
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36 #include <commdb.h> |
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37 #include <aknselectionlist.h> |
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38 #include <AknLists.h> |
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39 #endif // __WINS__ |
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40 #include <DocumentHandler.h> |
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41 #include <mconnection.h> // for MConnection |
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42 #include <schemehandler.h> |
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43 #include <BrowserNG.rsg> |
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44 #include <FeatMgr.h> |
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45 #include <AiwGenericParam.h> |
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46 #include <aknnavi.h> |
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47 |
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48 //CONSTANTS |
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49 const TInt KMaxDocHandlerUrlLen = 255; |
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50 //DestNetChange |
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51 #include <CmApplicationSettingsUi.h> |
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52 |
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53 |
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54 // --------------------------------------------------------- |
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55 // CBrowserSpecialLoadObserver::NewL() |
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56 // --------------------------------------------------------- |
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57 // |
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58 CBrowserSpecialLoadObserver* CBrowserSpecialLoadObserver::NewL( |
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59 MApiProvider& aApiProvider, |
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60 CBrowserWindow* aWindow, |
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61 CEikDocument* aDocument, |
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62 CBrowserContentView* aContentView ) |
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63 { |
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64 CBrowserSpecialLoadObserver* self = |
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65 new (ELeave) CBrowserSpecialLoadObserver( |
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66 aApiProvider, aWindow, aDocument, aContentView ); |
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67 CleanupStack::PushL( self ); |
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68 self->ConstructL( ); |
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69 CleanupStack::Pop(); // self |
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70 return self; |
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71 } |
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72 |
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73 // --------------------------------------------------------- |
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74 // CBrowserSpecialLoadObserver::~CBrowserSpecialLoadObserver() |
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75 // --------------------------------------------------------- |
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76 // |
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77 CBrowserSpecialLoadObserver::~CBrowserSpecialLoadObserver() |
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78 { |
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79 delete iSchemeHandler; |
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80 delete iDocHandler; |
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81 } |
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82 |
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83 // --------------------------------------------------------- |
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84 // CBrowserSpecialLoadObserver::CBrowserSpecialLoadObserver() |
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85 // --------------------------------------------------------- |
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86 // |
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87 CBrowserSpecialLoadObserver::CBrowserSpecialLoadObserver( |
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88 MApiProvider& aApiProvider, |
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89 CBrowserWindow* aWindow, |
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90 CEikDocument* aDocument, |
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91 CBrowserContentView* aContentView ) : |
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92 iApiProvider( &aApiProvider ), |
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93 iWindow( aWindow ), |
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94 iDocument( aDocument ), |
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95 iSchemeHandler( NULL ), |
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96 iContentView( aContentView ), |
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97 iSchemeProcessing( EFalse ), |
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98 iLongZeroStartup( EFalse ), |
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99 iConnectionStarted( EFalse ) |
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100 { |
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101 } |
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102 |
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103 // --------------------------------------------------------- |
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104 // CBrowserSpecialLoadObserver::ConstructL() |
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105 // --------------------------------------------------------- |
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106 // |
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107 void CBrowserSpecialLoadObserver::ConstructL() |
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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 // CBrowserSpecialLoadObserver::NetworkConnectionNeededL() |
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113 // --------------------------------------------------------- |
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114 // |
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115 void CBrowserSpecialLoadObserver::NetworkConnectionNeededL( |
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116 TInt* aConnectionPtr, |
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117 TInt* aSockSvrHandle, |
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118 TBool* aNewConn, |
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119 TApBearerType* aBearerType ) |
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120 { |
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121 LOG_ENTERFN("CBrowserSpecialLoadObserver::NetworkConnectionNeededL"); |
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122 |
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123 __ASSERT_DEBUG( (aConnectionPtr != NULL), Util::Panic( Util::EUninitializedData ) ); |
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124 __ASSERT_DEBUG( (aSockSvrHandle != NULL), Util::Panic( Util::EUninitializedData ) ); |
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125 __ASSERT_DEBUG( (aNewConn != NULL), Util::Panic( Util::EUninitializedData ) ); |
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126 __ASSERT_DEBUG( (aBearerType != NULL), Util::Panic( Util::EUninitializedData ) ); |
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127 |
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128 #ifdef BRDO_OCC_ENABLED_FF |
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129 TBool retryFlag = CBrowserAppUi::Static()->GetRetryFlag(); |
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130 if( retryFlag ) |
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131 { |
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132 BROWSER_LOG((_L("Retry is in progress"))); |
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133 return; |
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134 } |
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135 #endif |
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136 |
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137 iApiProvider->SetProgressShown( ETrue ); |
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138 TBool query( EFalse ); |
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139 if( iApiProvider->Connection().Connected() ) |
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140 { |
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141 TInt a( iWindow->WindowId() ); |
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142 BROWSER_LOG( ( _L( "already connected, WindowId: %d" ), a ) ); |
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143 *aConnectionPtr = (TInt) &iApiProvider->Connection().Connection(); |
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144 *aSockSvrHandle = iApiProvider->Connection().SocketServer().Handle(); |
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145 *aNewConn = EFalse; |
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146 *aBearerType = iApiProvider->Connection().CurrentBearerTypeL(); |
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147 } |
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148 else |
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149 { |
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150 BROWSER_LOG((_L("not connected."))); |
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151 *aNewConn = ETrue; |
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152 TBool isValid( EFalse ); |
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153 TUint32 ap( 0 ); |
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154 TInt err( KErrNone ); |
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155 |
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156 BROWSER_LOG((_L("AP selectionMode: %d."), |
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157 iApiProvider->Preferences().AccessPointSelectionMode() )); |
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158 |
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159 //determine the type of connection |
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160 switch (iApiProvider->Preferences().AccessPointSelectionMode() ) |
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161 { |
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162 case EAlwaysAsk: |
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163 { |
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164 BROWSER_LOG((_L("always ask."))); |
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165 // Always ask |
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166 isValid = ETrue; |
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167 break; |
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168 } |
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169 |
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170 case EDestination: |
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171 { |
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172 isValid = ETrue; // force to show LAN connection dialog |
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173 |
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174 #ifdef __WINS__ |
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175 query = ETrue; // disable connection query dialog |
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176 #endif // __WINS__ |
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177 |
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178 // for bug fix MLAN-7EKFV4, if bookmark has defined its AP, use it |
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179 if ( iApiProvider->RequestedAp() != KWmlNoDefaultAccessPoint ) |
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180 { |
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181 #ifndef __WINS__ |
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182 ap = Util::IapIdFromWapIdL( |
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183 *iApiProvider, iApiProvider->RequestedAp() ); |
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184 BROWSER_LOG((_L("ap: %d"), ap)); |
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185 #else // __WINS__ |
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186 // On WINS no need to convert the AP ID |
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187 ap = iApiProvider->RequestedAp(); |
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188 #endif // __WINS__ |
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189 |
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190 iApiProvider->Connection().SetRequestedAP( ap ); |
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191 iApiProvider->Connection().SetConnectionType( EConnectionMethod ); |
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192 } |
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193 else |
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194 { |
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195 TUint32 snapId = iApiProvider->Preferences().DefaultSnapId(); |
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196 //connection type is destination nw |
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197 iApiProvider->Connection().SetConnectionType( EDestination ); |
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198 //set snap id |
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199 iApiProvider->Connection().SetRequestedSnap( snapId ); |
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200 } |
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201 break; |
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202 } |
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203 |
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204 case EConnectionMethod: |
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205 { |
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206 BROWSER_LOG((_L("user defined."))); |
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207 // User defined |
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208 |
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209 TRAP( err, isValid = Util::CheckApValidityL( *iApiProvider, |
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210 iApiProvider->RequestedAp() )); |
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211 BROWSER_LOG((_L("isValid 1: %d"), isValid)); |
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212 BROWSER_LOG((_L("err: %d"), err)); |
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213 if( isValid ) |
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214 { // valid AP, get it |
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215 #ifndef __WINS__ |
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216 ap = Util::IapIdFromWapIdL( |
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217 *iApiProvider, iApiProvider->RequestedAp() ); |
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218 BROWSER_LOG((_L("ap: %d"), ap)); |
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219 #else // __WINS__ |
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220 // On WINS no need to convert the AP ID |
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221 ap = iApiProvider->RequestedAp(); |
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222 #endif // __WINS__ |
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223 } |
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224 else if( err == KErrNone ) |
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225 { // still try to get AP |
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226 TUint apUid = iApiProvider->Preferences().DefaultAccessPoint(); |
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227 |
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228 BROWSER_LOG((_L("apUid: %d"), apUid)); |
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229 |
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230 if ( apUid == KWmlNoDefaultAccessPoint ) |
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231 { |
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232 #ifdef __WINS__ |
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233 query = ETrue; // disable connection query dialog |
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234 isValid = ETrue; // force to show LAN connection dialog |
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235 #else // __WINS__ |
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236 BROWSER_LOG((_L("StartPrefView."))); |
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237 // there are no AP, show preferences view without always ask |
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238 isValid = iApiProvider->StartPreferencesViewL( EShowDestinations | EShowConnectionMethods ); |
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239 if( isValid ) |
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240 { |
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241 if( iApiProvider->Preferences().AccessPointSelectionMode() == EConnectionMethod ) |
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242 { |
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243 ap = iApiProvider->Preferences().DefaultAccessPoint(); |
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244 } |
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245 // else if EDestination, user choosed SNAP in preference view |
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246 } |
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247 #endif // __WINS__ |
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248 } |
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249 } |
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250 |
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251 //set connection type and AP or SNAP Id |
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252 if( iApiProvider->Preferences().AccessPointSelectionMode() == EDestination ) |
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253 { |
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254 TUint32 snapId = iApiProvider->Preferences().DefaultSnapId(); |
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255 iApiProvider->Connection().SetConnectionType( EDestination ); |
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256 iApiProvider->Connection().SetRequestedSnap( snapId ); |
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257 } |
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258 else // EConnectionMethod |
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259 { |
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260 iApiProvider->Connection().SetRequestedAP( ap ); |
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261 iApiProvider->Connection().SetConnectionType( EConnectionMethod ); |
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262 } |
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263 break; |
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264 } |
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265 |
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266 default: |
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267 { |
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268 BROWSER_LOG((_L("wrong type of connection"))); |
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269 } |
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270 } //switch |
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271 |
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272 BROWSER_LOG((_L("isValid 2: %d"), isValid)); |
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273 if( isValid ) |
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274 { |
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275 iConnectionCancelled = EFalse; |
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276 if( !iApiProvider->Connection().Connected() ) |
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277 { |
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278 iApiProvider->Connection().SetRequestedAP( ap ); |
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279 |
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280 TBool startPage = iWindow->LoadObserver().LoadUrlType() == |
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281 CBrowserLoadObserver::ELoadUrlTypeStartPage; |
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282 TBool noConnDlgs = !iApiProvider->Preferences().ShowConnectionDialogs(); |
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283 |
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284 // Disable connection dialogs if... |
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285 TBool disableConnDlgs = |
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286 query || |
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287 startPage || // ...the load type is StartPage |
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288 noConnDlgs || // ...connection dialogs setting = OFF |
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289 LongZeroStartup(); // ...Browser started with long zero keypress |
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290 SetLongZeroStartup( EFalse ); |
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291 |
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292 BROWSER_LOG((_L("StartConnection params, query: %d, temp: %d"), query, disableConnDlgs)); |
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293 iConnectionStarted = ETrue; // is true when connection request submited. |
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294 #ifndef __WINS__ |
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295 TUint32 bookmarkIap( 0 ); |
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296 //If bookmark has defined its AP, use it |
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297 if ( iApiProvider->RequestedAp() != KWmlNoDefaultAccessPoint ) |
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298 { |
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299 bookmarkIap = Util::IapIdFromWapIdL( *iApiProvider, iApiProvider->RequestedAp() ); |
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300 BROWSER_LOG((_L("Bookmark Iap: %d"), bookmarkIap)); |
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301 iApiProvider->Connection().SetRequestedAP( bookmarkIap ); |
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302 iApiProvider->Connection().SetConnectionType( EConnectionMethod ); |
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303 } |
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304 else |
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305 { |
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306 iApiProvider->Connection().SetRequestedAP( bookmarkIap ); |
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307 BROWSER_LOG((_L("Setting Bookmark Iap: %d"), bookmarkIap)); |
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308 } |
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309 #endif |
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310 // might leave, don't TRAP. OK. |
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311 err = iApiProvider->Connection().StartConnectionL( disableConnDlgs ); |
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312 iConnectionStarted = EFalse; // is false when connection response completed. |
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313 } |
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314 |
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315 // during StartConnectionL user pressing "Stop" can cancel |
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316 if (iConnectionCancelled) |
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317 { |
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318 err = KErrCancel; |
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319 } |
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320 BROWSER_LOG((_L("err after StartConnection: %d"), err)); |
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321 |
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322 if( err == KErrNone ) |
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323 { |
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324 *aConnectionPtr = (TInt) &iApiProvider->Connection().Connection(); |
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325 *aSockSvrHandle = iApiProvider->Connection().SocketServer().Handle(); |
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326 *aBearerType = iApiProvider->Connection().CurrentBearerTypeL(); |
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327 } |
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328 |
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329 CBrowserAppUi::Static()->ConnNeededStatusL( err ); |
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330 if (( err == KErrCancel ) && !iApiProvider->IsPageLoaded()) |
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331 { |
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332 // Close Browser's Content View window if connection setup is cancelled to avoid a blank white screen |
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333 // ** Don't do this is page was previously loaded and is visible to user. |
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334 // ALSO, if feeds are enabled, don't close the window if coming from feeds folder view |
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335 // or in topic or feed views |
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336 |
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337 // *** Changing back to CloseContentView as a part of the new Browser exit functionality |
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338 #ifdef __RSS_FEEDS |
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339 TUid previousViewID = iApiProvider->LastActiveViewId(); |
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340 if( (previousViewID != KUidBrowserFeedsFolderViewId) && |
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341 (previousViewID != KUidBrowserFeedsTopicViewId) && |
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342 (previousViewID != KUidBrowserFeedsFeedViewId) ) |
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343 { |
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344 iApiProvider->Display().NaviPaneL()->Pop(); |
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345 CBrowserAppUi::Static()->CloseContentViewL(); |
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346 } |
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347 #else //__RSS_FEEDS |
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348 CBrowserAppUi::Static()->CloseContentViewL(); |
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349 #endif //__RSS_FEEDS |
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350 } |
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351 else if( err == KErrGeneral ) |
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352 { |
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353 if( !iApiProvider->Preferences().HttpSecurityWarningsStatSupressed() ) |
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354 { |
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355 iWindow->Display().UpdateSecureIndicatorL( |
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356 EAknIndicatorStateOff ); |
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357 } |
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358 } |
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359 // user might cancel, pass result to BrowserEngine |
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360 User::LeaveIfError( err ); |
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361 iApiProvider->Display().StartProgressAnimationL(); |
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362 } |
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363 else |
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364 { |
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365 User::LeaveIfError( err ); |
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366 } |
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367 } |
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368 } |
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369 |
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370 // --------------------------------------------------------- |
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371 // CBrowserSpecialLoadObserver::DoHandleRequestL() |
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372 // --------------------------------------------------------- |
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373 // |
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374 TBool CBrowserSpecialLoadObserver::DoHandleRequestL |
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375 ( RArray<TUint>* aTypeArray, CDesCArrayFlat* aDesArray ) |
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376 { |
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377 LOG_ENTERFN("CBrowserSpecialLoadObserver::HandleRequestL"); |
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378 |
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379 if( !iSchemeProcessing ) |
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380 { |
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381 iSchemeProcessing = ETrue; |
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382 TBool paramFound( EFalse ); |
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383 TPtrC requestUrl = ExtractBrCtlParam( |
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384 EParamRequestUrl, |
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385 aTypeArray, |
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386 aDesArray, |
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387 paramFound ); |
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388 __ASSERT_DEBUG( paramFound, Util::Panic( Util::EUninitializedData ) ); |
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389 BROWSER_LOG( ( _L( " EParamRequestUrl: %S" ), &requestUrl ) ); |
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390 |
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391 // pass to the CSchemaHandler |
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392 CSchemeHandler* newSH = CSchemeHandler::NewL( requestUrl ); |
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393 delete iSchemeHandler; |
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394 iSchemeHandler = newSH; |
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395 BROWSER_LOG( ( _L( " iSchemeHandler OK" ) ) ); |
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396 |
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397 // construct the current accesspoint |
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398 // if it's connected, always add it |
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399 if ( iApiProvider->Connection().Connected() ) |
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400 { |
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401 CAiwGenericParamList* paramsList = CAiwGenericParamList::NewL(); |
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402 CleanupStack::PushL(paramsList); |
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403 TInt32 ap = iApiProvider->Connection().CurrentAPId(); |
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404 TAiwVariant paramVariant (ap); |
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405 TAiwGenericParam genericParam( EGenericParamAccessPoint, paramVariant ); |
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406 paramsList->AppendL (genericParam ); |
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407 |
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408 |
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409 // set the parameter |
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410 iSchemeHandler->SetParameterList( paramsList ); |
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411 |
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412 CleanupStack::Pop(); |
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413 } |
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414 |
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415 iSchemeHandler->Observer( this ); |
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416 iSchemeHandler->HandleUrlEmbeddedL(); |
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417 } |
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418 return ETrue; |
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419 } |
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420 |
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421 // --------------------------------------------------------- |
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422 // CBrowserSpecialLoadObserver::HandleRequestL() |
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423 // --------------------------------------------------------- |
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424 // |
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425 TBool CBrowserSpecialLoadObserver::HandleRequestL |
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426 ( RArray<TUint>* aTypeArray, CDesCArrayFlat* aDesArray ) |
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427 { |
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428 TBool ret( ETrue ); |
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429 TRAPD( err, DoHandleRequestL( aTypeArray, aDesArray ) ); |
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430 if( KErrNone != err ) |
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431 { |
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432 iSchemeProcessing = EFalse; |
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433 User::Leave( err ); |
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434 } |
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435 return ret; |
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436 } |
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437 |
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438 // --------------------------------------------------------- |
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439 // CBrowserSpecialLoadObserver::HandleDownloadL() |
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440 // --------------------------------------------------------- |
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441 // |
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442 TBool CBrowserSpecialLoadObserver::HandleDownloadL |
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443 ( RArray<TUint>* aTypeArray, CDesCArrayFlat* aDesArray ) |
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444 { |
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445 LOG_ENTERFN("CBrowserSpecialLoadObserver::HandleDownloadL"); |
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446 |
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447 TBool downloadHandled = EFalse; |
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448 |
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449 #ifdef __RSS_FEEDS |
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450 // Check to see if this is content to be handled by UI (rss or opml) |
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451 // |
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452 if (HandleUiContentL(aTypeArray, aDesArray)) |
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453 { |
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454 return ETrue; |
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455 } |
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456 #endif // __RSS_FEEDS |
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457 |
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458 CBrowserAppDocument* appDoc = STATIC_CAST( CBrowserAppDocument*, iDocument ); |
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459 |
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460 __ASSERT_DEBUG( (appDoc != NULL), Util::Panic( Util::EUninitializedData ) ); |
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461 |
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462 if ( appDoc->IsContentHandlerRegistered() ) |
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463 { |
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464 BROWSER_LOG( ( _L( "Calling file handler." ) ) ); |
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465 |
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466 TBool paramFound( EFalse ); |
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467 TPtrC fileName = ExtractBrCtlParam( |
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468 EParamLocalFileName, |
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469 aTypeArray, |
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470 aDesArray, |
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471 paramFound ); |
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472 __ASSERT_DEBUG( paramFound, Util::Panic( Util::EUninitializedData ) ); |
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473 |
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474 if ( fileName.Length() == 0 ) |
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475 { |
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476 // May be a Rights Object download - |
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477 // no downloaded file, nothing to open/handle/pass to BrowserLauncher client. |
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478 BROWSER_LOG( ( _L( " Empty fileName" ) ) ); |
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479 } |
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480 else |
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481 { |
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482 CAiwGenericParamList* genericParamList = |
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483 BrCtlParamList2GenericParamListL( aTypeArray, aDesArray ); |
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484 CleanupStack::PushL( genericParamList ); |
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485 |
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486 // Forward the file to the registered handler. |
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487 TBool continueBrowsing( EFalse ); |
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488 downloadHandled = CBrowserAppUi::Static()->HandleContentL |
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489 ( fileName, *genericParamList, continueBrowsing ); |
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490 BROWSER_LOG( ( _L( " downloadHandled: %d, continueBrowsing: %d" ), |
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491 downloadHandled, continueBrowsing ) ); |
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492 |
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493 CleanupStack::PopAndDestroy( genericParamList ); // genericParamList |
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494 |
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495 if ( downloadHandled ) |
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496 { |
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497 // We can delete the file now. |
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498 RFs fs; |
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499 User::LeaveIfError( fs.Connect() ); |
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500 CleanupClosePushL( fs ); |
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501 fs.Delete( fileName ); // Return value is ignored. |
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502 CleanupStack::PopAndDestroy( &fs ); // fs |
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503 } |
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504 |
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505 if ( !continueBrowsing ) |
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506 { |
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507 iApiProvider->SetExitFromEmbeddedMode( ETrue ); |
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508 } |
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509 } |
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510 } |
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511 else |
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512 { |
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513 // No handler registered. |
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514 BROWSER_LOG( ( _L( " No handler registered." ) ) ); |
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515 } |
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516 |
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517 // If the download (file) was not handled, |
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518 // the BrowserUI handles it with Document Handler. |
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519 if ( !downloadHandled ) |
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520 { |
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521 // This content must be handled by BrowserUI - Browser Control cannot handle it. |
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522 OpenFileEmbeddedL( aTypeArray, aDesArray ); |
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523 downloadHandled = ETrue; |
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524 } |
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525 |
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526 BROWSER_LOG( ( _L( " downloadHandled: [%d]" ), (TInt)downloadHandled ) ); |
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527 return downloadHandled; |
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528 } |
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529 |
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530 #ifdef __RSS_FEEDS |
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531 // --------------------------------------------------------- |
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532 // CBrowserSpecialLoadObserver::HandleUiContentL() |
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533 // --------------------------------------------------------- |
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534 // |
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535 TBool CBrowserSpecialLoadObserver::HandleUiContentL( |
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536 RArray<TUint>* aTypeArray, |
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537 CDesCArrayFlat* aDesArray ) const |
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538 { |
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539 TDataType dataType; |
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540 |
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541 TBool contentTypeFound( EFalse ); |
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542 TBool urlFound( EFalse ); |
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543 TBool fileFound( EFalse ); |
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544 TBool result( EFalse ); |
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545 |
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546 TPtrC receivedContentType = ExtractBrCtlParam( |
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547 EParamReceivedContentType, |
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548 aTypeArray, |
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549 aDesArray, |
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550 contentTypeFound ); |
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551 |
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552 TPtrC url = ExtractBrCtlParam( |
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553 EParamRequestUrl, |
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554 aTypeArray, |
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555 aDesArray, |
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556 urlFound ); |
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557 |
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558 |
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559 TPtrC fileName = ExtractBrCtlParam( |
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560 EParamLocalFileName, |
|
561 aTypeArray, |
|
562 aDesArray, |
|
563 fileFound ); |
|
564 |
|
565 // Compare returns 0 if the strings are the same |
|
566 if ((receivedContentType.Compare(KMimeTypeAppXML) == 0) || |
|
567 (receivedContentType.Compare(KMimeTypeTextXML) == 0) || |
|
568 (receivedContentType.Compare(KMimeTypeRSS) == 0) || |
|
569 (receivedContentType.Compare(KMimeTypeAtom) == 0) || |
|
570 (receivedContentType.Compare(KMimeTypeRDF) == 0) || |
|
571 (receivedContentType.Compare(KOPMLMimeType) == 0) || |
|
572 //++PK added check for Text/xml content-type, only T is in caps, should make string check case insensitive |
|
573 (receivedContentType.Compare(KMimeTypeCapsTextXML) == 0) |
|
574 //++PK |
|
575 ) |
|
576 { |
|
577 if (fileFound) |
|
578 { |
|
579 RFs rfs; |
|
580 RFile rfile; |
|
581 |
|
582 // Open the file. |
|
583 User::LeaveIfError(rfs.Connect()); |
|
584 CleanupClosePushL(rfs); |
|
585 |
|
586 TInt fileResult( rfile.Open( rfs, fileName, EFileRead ) ); |
|
587 // file open doesn't succeeded |
|
588 User::LeaveIfError( fileResult ); |
|
589 if( fileResult == KErrNone ) |
|
590 { |
|
591 CleanupClosePushL( rfile ); |
|
592 |
|
593 TBuf<KMaxDataTypeLength> dataTypeDes; |
|
594 TBool deleteOpml = EFalse; |
|
595 |
|
596 if(CBrowserAppUi::Static()->RecognizeUiFileL(rfile, dataTypeDes)) |
|
597 { |
|
598 TFileName fileNameBuf = TFileName(fileName); |
|
599 TFileName truncFileName; |
|
600 User::LeaveIfError( rfile.Name(truncFileName) ); |
|
601 |
|
602 // Confirm with user that we want to handle it |
|
603 if(CBrowserAppUi::Static()->ConfirmUiHandlingL(truncFileName, dataTypeDes)) |
|
604 { |
|
605 // Have AppUI decide what to do with it, what view, etc. |
|
606 CBrowserAppUi::Static()->HandleUiDownloadL(fileNameBuf, dataTypeDes); |
|
607 } |
|
608 else |
|
609 { |
|
610 deleteOpml = ETrue; |
|
611 } |
|
612 result = ETrue; |
|
613 } |
|
614 |
|
615 |
|
616 // delete the downloaded file if it is not handled |
|
617 if(deleteOpml && (dataTypeDes.Compare(KOPMLMimeType) == 0 )) |
|
618 { |
|
619 rfs.Delete(fileName); |
|
620 } |
|
621 } |
|
622 |
|
623 // If open file was handled, skip sending to feeds engine |
|
624 // otherwise, pass it on |
|
625 if(!result) |
|
626 { |
|
627 TInt fileSize; |
|
628 // Read the file from the beginning into a buffer |
|
629 User::LeaveIfError(rfile.Size(fileSize)); |
|
630 HBufC8* buffer = HBufC8::NewLC(fileSize); |
|
631 TPtr8 bufferPtr(buffer->Des()); |
|
632 TInt startPos = 0; |
|
633 User::LeaveIfError(rfile.Read(startPos, bufferPtr, fileSize)); |
|
634 |
|
635 _LIT8( searchTag1, "<feed" ); //Atom 1.0 Feed |
|
636 _LIT8( searchTag2, "<rdf" ); //RSS 1.0 Feed |
|
637 _LIT8( searchTag3, "<rss" ); //RSS 2.0 Feed |
|
638 |
|
639 if( ( bufferPtr.FindF( searchTag1 ) != KErrNotFound ) || (bufferPtr.FindF( searchTag2 ) != KErrNotFound ) || |
|
640 (bufferPtr.FindF( searchTag3 ) != KErrNotFound ) ) |
|
641 { |
|
642 // Launch the Feeds Engine only when xml file contain atleast one of the above mentioned feeds tag |
|
643 iContentView->HandleSubscribeToWithUrlL(url); |
|
644 } |
|
645 else |
|
646 { |
|
647 //Delete the file, if it is not fwd to Feeds Engine, As displaying of xml files is not supported. |
|
648 rfs.Delete(fileName); |
|
649 } |
|
650 result = ETrue; |
|
651 CleanupStack::PopAndDestroy(); //buffer |
|
652 } |
|
653 |
|
654 CleanupStack::PopAndDestroy(); //rfile |
|
655 CleanupStack::PopAndDestroy(); //rfs |
|
656 } |
|
657 } |
|
658 |
|
659 return result; |
|
660 } |
|
661 |
|
662 #endif // __RSS_FEEDS |
|
663 |
|
664 |
|
665 // --------------------------------------------------------- |
|
666 // CBrowserSpecialLoadObserver::BrCtlParamList2GenericParamListL() |
|
667 // --------------------------------------------------------- |
|
668 // |
|
669 CAiwGenericParamList* CBrowserSpecialLoadObserver::BrCtlParamList2GenericParamListL( |
|
670 RArray<TUint>* aTypeArray, |
|
671 CDesCArrayFlat* aDesArray ) const |
|
672 { |
|
673 LOG_ENTERFN("CBrowserSpecialLoadObserver::BrCtlParamList2GenericParamListL"); |
|
674 |
|
675 __ASSERT_DEBUG( (aTypeArray != NULL), Util::Panic( Util::EUninitializedData ) ); |
|
676 __ASSERT_DEBUG( (aDesArray != NULL), Util::Panic( Util::EUninitializedData ) ); |
|
677 |
|
678 |
|
679 //Creating generic param list |
|
680 CAiwGenericParamList* genericParamList = CAiwGenericParamList::NewLC(); |
|
681 |
|
682 for( TInt j = 0; j < aTypeArray->Count(); j++ ) |
|
683 { |
|
684 BROWSER_LOG( ( _L( " iter: %d" ), j ) ); |
|
685 TBool paramFound( EFalse ); |
|
686 const TUint paramType = (*aTypeArray)[j]; |
|
687 TPtrC param = ExtractBrCtlParam( |
|
688 paramType, |
|
689 aTypeArray, |
|
690 aDesArray, |
|
691 paramFound ); |
|
692 __ASSERT_DEBUG( paramFound, Util::Panic( Util::EUninitializedData ) ); |
|
693 |
|
694 BROWSER_LOG( ( _L( " Type: %d, Value: %S" ), paramType, ¶m ) ); |
|
695 |
|
696 switch( paramType ) |
|
697 { |
|
698 case EParamRequestUrl: |
|
699 { |
|
700 BROWSER_LOG( ( _L( " EParamRequestUrl" ) ) ); |
|
701 // limit url to 255 char's or DocHandler panics! |
|
702 TAiwVariant paramVariant( param.Left( KMaxDocHandlerUrlLen ) ); |
|
703 TAiwGenericParam genericParam( EGenericParamURL, |
|
704 paramVariant ); |
|
705 genericParamList->AppendL( genericParam ); |
|
706 break; |
|
707 } |
|
708 case EParamRealm: |
|
709 { |
|
710 BROWSER_LOG( ( _L( " EParamRealm" ) ) ); |
|
711 // No corresponding generic param! |
|
712 break; |
|
713 } |
|
714 case EParamUsername: |
|
715 { |
|
716 BROWSER_LOG( ( _L( " EParamUsername" ) ) ); |
|
717 // No corresponding generic param! |
|
718 break; |
|
719 } |
|
720 case EParamPassword: |
|
721 { |
|
722 BROWSER_LOG( ( _L( " EParamPassword" ) ) ); |
|
723 // No corresponding generic param! |
|
724 break; |
|
725 } |
|
726 case EParamProxyUsername: |
|
727 { |
|
728 BROWSER_LOG( ( _L( " EParamProxyUsername" ) ) ); |
|
729 // No corresponding generic param! |
|
730 break; |
|
731 } |
|
732 case EParamProxyPassword: |
|
733 { |
|
734 BROWSER_LOG( ( _L( " EParamProxyPassword" ) ) ); |
|
735 // No corresponding generic param! |
|
736 break; |
|
737 } |
|
738 case EParamRawRequestHeader: |
|
739 { |
|
740 BROWSER_LOG( ( _L( " EParamRawRequestHeader" ) ) ); |
|
741 // No corresponding generic param! |
|
742 break; |
|
743 } |
|
744 case EParamReceivedContentType: |
|
745 { |
|
746 BROWSER_LOG( ( _L( " EParamReceivedContentType" ) ) ); |
|
747 // The expected content type should override the response header's |
|
748 // content type => don't use EParamReceivedContentType if |
|
749 // EParamExpectedContentType is set! |
|
750 TBool expectedContentTypeFound( EFalse ); |
|
751 ExtractBrCtlParam( |
|
752 EParamExpectedContentType, |
|
753 aTypeArray, |
|
754 aDesArray, |
|
755 expectedContentTypeFound ); |
|
756 if ( !expectedContentTypeFound ) |
|
757 { |
|
758 // Using EParamReceivedContentType |
|
759 BROWSER_LOG( ( _L( " EParamExpectedContentType not found" ) ) ); |
|
760 TAiwVariant paramVariant( param ); |
|
761 TAiwGenericParam genericParam( EGenericParamMIMEType, |
|
762 paramVariant ); |
|
763 genericParamList->AppendL( genericParam ); |
|
764 } |
|
765 break; |
|
766 } |
|
767 case EParamExpectedContentType: |
|
768 { |
|
769 // Overrides EParamReceivedContentType! |
|
770 BROWSER_LOG( ( _L( " EParamExpectedContentType" ) ) ); |
|
771 TAiwVariant paramVariant( param ); |
|
772 TAiwGenericParam genericParam( EGenericParamMIMEType, |
|
773 paramVariant ); |
|
774 genericParamList->AppendL( genericParam ); |
|
775 break; |
|
776 } |
|
777 case EParamTotalContentLength: |
|
778 { |
|
779 BROWSER_LOG( ( _L( " EParamTotalContentLength" ) ) ); |
|
780 // No corresponding generic param! |
|
781 break; |
|
782 } |
|
783 case EParamReceivedContent: |
|
784 { |
|
785 BROWSER_LOG( ( _L( " EParamReceivedContent" ) ) ); |
|
786 // No corresponding generic param! |
|
787 break; |
|
788 } |
|
789 case EParamRawResponseHeader: |
|
790 { |
|
791 BROWSER_LOG( ( _L( " EParamRawResponseHeader" ) ) ); |
|
792 // No corresponding generic param! |
|
793 break; |
|
794 } |
|
795 case EParamLocalFileName: |
|
796 { |
|
797 BROWSER_LOG( ( _L( " EParamLocalFileName" ) ) ); |
|
798 TAiwVariant paramVariant( param ); |
|
799 TAiwGenericParam genericParam( EGenericParamFile, |
|
800 paramVariant ); |
|
801 genericParamList->AppendL( genericParam ); |
|
802 break; |
|
803 } |
|
804 case EParamCharset: |
|
805 { |
|
806 BROWSER_LOG( ( _L( " EParamCharset" ) ) ); |
|
807 TAiwVariant paramVariant( param ); |
|
808 TAiwGenericParam genericParam( EGenericParamCharSet, |
|
809 paramVariant ); |
|
810 genericParamList->AppendL( genericParam ); |
|
811 break; |
|
812 } |
|
813 case EParamRefererHeader: |
|
814 { |
|
815 BROWSER_LOG( ( _L( " EParamRefererHeader" ) ) ); |
|
816 TAiwVariant paramVariant( param ); |
|
817 TAiwGenericParam genericParam( EGenericParamReferringURI, |
|
818 paramVariant ); |
|
819 genericParamList->AppendL( genericParam ); |
|
820 break; |
|
821 } |
|
822 default: |
|
823 { |
|
824 BROWSER_LOG( ( _L( " Unexpected argument" ) ) ); |
|
825 break; |
|
826 } |
|
827 } |
|
828 } |
|
829 |
|
830 // Always add the access point, if currently connected |
|
831 if( iApiProvider->Connection().Connected() ) |
|
832 { |
|
833 TInt32 ap = iApiProvider->Connection().CurrentAPId(); |
|
834 BROWSER_LOG( ( _L( " IAP: %d" ), ap ) ); |
|
835 TAiwVariant paramVariant( ap ); |
|
836 TAiwGenericParam genericParam( EGenericParamAccessPoint, |
|
837 paramVariant ); |
|
838 genericParamList->AppendL( genericParam ); |
|
839 } |
|
840 |
|
841 CleanupStack::Pop( genericParamList ); // genericParamList |
|
842 return genericParamList; |
|
843 } |
|
844 |
|
845 // --------------------------------------------------------- |
|
846 // CBrowserSpecialLoadObserver::ExtractBrCtlParam() |
|
847 // --------------------------------------------------------- |
|
848 // |
|
849 TPtrC CBrowserSpecialLoadObserver::ExtractBrCtlParam |
|
850 ( TUint aParamTypeToFind, |
|
851 RArray<TUint>* aTypeArray, |
|
852 CDesCArrayFlat* aDesArray, |
|
853 TBool& aParamFound ) const |
|
854 { |
|
855 LOG_ENTERFN("CBrowserSpecialLoadObserver::ExtractBrCtlParam"); |
|
856 |
|
857 __ASSERT_DEBUG( (aTypeArray != NULL), Util::Panic( Util::EUninitializedData ) ); |
|
858 __ASSERT_DEBUG( (aDesArray != NULL), Util::Panic( Util::EUninitializedData ) ); |
|
859 |
|
860 // initialize output parameter |
|
861 aParamFound = EFalse; |
|
862 TPtrC16 retParamValue; |
|
863 |
|
864 for( TInt j = 0; j < aTypeArray->Count(); j++ ) |
|
865 { |
|
866 BROWSER_LOG( ( _L( " iter: %d" ), j ) ); |
|
867 const TUint paramType = (*aTypeArray)[j]; |
|
868 if ( aParamTypeToFind == paramType ) |
|
869 { |
|
870 // That's we need |
|
871 retParamValue.Set( aDesArray->MdcaPoint(j) ); |
|
872 aParamFound = ETrue; // Indicate it in the out param |
|
873 BROWSER_LOG( ( _L( " Type: %d, Value: %S" ), paramType, &retParamValue ) ); |
|
874 break; // break the loop - we found it |
|
875 } |
|
876 } |
|
877 |
|
878 return retParamValue; |
|
879 } |
|
880 |
|
881 // --------------------------------------------------------- |
|
882 // CBrowserSpecialLoadObserver::IsSelfDownloadContentTypeL() |
|
883 // --------------------------------------------------------- |
|
884 // |
|
885 TBool CBrowserSpecialLoadObserver::IsSelfDownloadContentTypeL |
|
886 ( RArray<TUint>* aTypeArray, |
|
887 CDesCArrayFlat* aDesArray ) const |
|
888 { |
|
889 LOG_ENTERFN("CBrowserSpecialLoadObserver::IsSelfDownloadContentTypeL"); |
|
890 |
|
891 TBool isSelfDownloadContentType = EFalse; |
|
892 |
|
893 // First get the download's content type (mime type) |
|
894 TBool paramFound( EFalse ); |
|
895 TPtrC contentType = ExtractBrCtlParam( |
|
896 EParamReceivedContentType, |
|
897 aTypeArray, |
|
898 aDesArray, |
|
899 paramFound ); |
|
900 |
|
901 if ( !paramFound ) |
|
902 { |
|
903 isSelfDownloadContentType = EFalse; |
|
904 } |
|
905 else |
|
906 { |
|
907 BROWSER_LOG( ( _L( " contentType: [%S]" ), &contentType ) ); |
|
908 // Then check, if it is in SelfDownloadContentTypes |
|
909 TInt cTLength = contentType.Length(); |
|
910 TPtrC selfDownloadCTs = iApiProvider->Preferences().SelfDownloadContentTypesL(); |
|
911 TInt idx = KErrNotFound; |
|
912 idx = selfDownloadCTs.FindF( contentType ); |
|
913 const TChar KBrowserSpecLoadObsSemicolon = ';'; |
|
914 while( idx != KErrNotFound ) |
|
915 { |
|
916 // check for ';' on the left KSemicolon |
|
917 if ( idx == 0 || selfDownloadCTs[ idx - 1 ] == KBrowserSpecLoadObsSemicolon ) |
|
918 { |
|
919 // check for ';' on the right |
|
920 idx += cTLength; |
|
921 if ( idx == selfDownloadCTs.Length() || selfDownloadCTs[ idx ] == KBrowserSpecLoadObsSemicolon ) |
|
922 { |
|
923 isSelfDownloadContentType = ETrue; |
|
924 break; |
|
925 } |
|
926 } |
|
927 selfDownloadCTs.Set( selfDownloadCTs.Mid( idx ) ); |
|
928 idx = selfDownloadCTs.FindF( contentType ); |
|
929 } |
|
930 } |
|
931 |
|
932 BROWSER_LOG( ( _L( " isSelfDownloadContentType: %d" ), isSelfDownloadContentType ) ); |
|
933 return isSelfDownloadContentType; |
|
934 } |
|
935 |
|
936 // --------------------------------------------------------- |
|
937 // CBrowserSpecialLoadObserver::OpenFileEmbeddedL() |
|
938 // --------------------------------------------------------- |
|
939 // |
|
940 void CBrowserSpecialLoadObserver::OpenFileEmbeddedL |
|
941 ( RArray<TUint>* aTypeArray, |
|
942 CDesCArrayFlat* aDesArray ) |
|
943 { |
|
944 LOG_ENTERFN("CBrowserSpecialLoadObserver::OpenFileEmbeddedL"); |
|
945 |
|
946 CDocumentHandler* newDocHandler = CDocumentHandler::NewL(); |
|
947 delete iDocHandler; |
|
948 iDocHandler = newDocHandler; |
|
949 iDocHandler->SetExitObserver( this ); |
|
950 |
|
951 TBool paramFound( EFalse ); |
|
952 TPtrC fileName = ExtractBrCtlParam( |
|
953 EParamLocalFileName, |
|
954 aTypeArray, |
|
955 aDesArray, |
|
956 paramFound ); |
|
957 __ASSERT_DEBUG( paramFound, Util::Panic( Util::EUninitializedData ) ); |
|
958 |
|
959 TPtrC contentType = ExtractBrCtlParam( |
|
960 EParamReceivedContentType, |
|
961 aTypeArray, |
|
962 aDesArray, |
|
963 paramFound ); |
|
964 HBufC8* contentType8 = 0; |
|
965 if ( !paramFound ) |
|
966 { |
|
967 contentType8 = KNullDesC8().AllocLC(); |
|
968 } |
|
969 else |
|
970 { |
|
971 BROWSER_LOG( ( _L( " contentType: [%S]" ), &contentType ) ); |
|
972 contentType8 = HBufC8::NewLC( contentType.Length() ); |
|
973 // 16 bit buffer copied into 8 bit buffer. |
|
974 contentType8->Des().Copy( contentType ); |
|
975 } |
|
976 TDataType dataType( *contentType8 ); |
|
977 |
|
978 CAiwGenericParamList* genericParamList = |
|
979 BrCtlParamList2GenericParamListL( aTypeArray, aDesArray ); |
|
980 CleanupStack::PushL( genericParamList ); |
|
981 |
|
982 // File is not yet saved to target folder. |
|
983 TBool allowSave( ETrue ); |
|
984 TAiwVariant allowSaveVariant( allowSave ); |
|
985 TAiwGenericParam genericParamAllowSave |
|
986 ( EGenericParamAllowSave, allowSaveVariant ); |
|
987 genericParamList->AppendL( genericParamAllowSave ); |
|
988 |
|
989 // Set EGenericParamAllowMove - we encourage handlers to apply |
|
990 // move instead of copy for the file. |
|
991 TBool allowMove( ETrue ); |
|
992 TAiwVariant allowMoveVariant( allowMove ); |
|
993 TAiwGenericParam genericParamAllowMove |
|
994 ( EGenericParamAllowMove, allowMoveVariant ); |
|
995 genericParamList->AppendL( genericParamAllowMove ); |
|
996 |
|
997 RFile tempFile; |
|
998 iDocHandler->OpenTempFileL( fileName, tempFile ); |
|
999 CleanupClosePushL( tempFile ); |
|
1000 /*TInt err = */iDocHandler->OpenFileEmbeddedL( tempFile, |
|
1001 dataType, |
|
1002 *genericParamList ); |
|
1003 //BROWSER_LOG( ( _L( " err: %d" ), err ) ); |
|
1004 CleanupStack::PopAndDestroy( &tempFile ); // tempFile |
|
1005 |
|
1006 CleanupStack::PopAndDestroy( genericParamList ); // genericParamList |
|
1007 CleanupStack::PopAndDestroy( contentType8 ); // contentType8 |
|
1008 } |
|
1009 |
|
1010 // --------------------------------------------------------- |
|
1011 // CBrowserSpecialLoadObserver::HandleServerAppExit() |
|
1012 // --------------------------------------------------------- |
|
1013 // |
|
1014 void CBrowserSpecialLoadObserver::HandleServerAppExit( TInt /*aReason*/ ) |
|
1015 { |
|
1016 iSchemeProcessing = EFalse; |
|
1017 } |
|
1018 |
|
1019 #ifdef __WINS__ |
|
1020 // ---------------------------------------------------------------------------- |
|
1021 // CBrowserSpecialLoadObserver::AskIapIdL(TUint32& aId) |
|
1022 // Ask IAP id from the user |
|
1023 // ---------------------------------------------------------------------------- |
|
1024 // |
|
1025 TInt CBrowserSpecialLoadObserver::AskIapIdL( TUint32& aId ) |
|
1026 { |
|
1027 CCommsDatabase* TheDb; |
|
1028 TInt res; |
|
1029 TBuf<40> name; |
|
1030 TUint32 id; |
|
1031 RArray<TUint32> idArray; |
|
1032 CDesCArrayFlat* items = new (ELeave) CDesCArrayFlat(16); |
|
1033 CleanupStack::PushL( items ); // 1 |
|
1034 |
|
1035 // Get IAP names and ids from the database |
|
1036 TheDb = CCommsDatabase::NewL( EDatabaseTypeIAP ); |
|
1037 CleanupStack::PushL( TheDb ); // 2 |
|
1038 |
|
1039 TheDb->ShowHiddenRecords(); |
|
1040 |
|
1041 CCommsDbTableView* view = TheDb->OpenTableLC( TPtrC( IAP ) ); // 3 |
|
1042 res = view->GotoFirstRecord(); |
|
1043 |
|
1044 while( !res ) |
|
1045 { |
|
1046 view->ReadTextL( TPtrC( COMMDB_NAME ), name ); |
|
1047 view->ReadUintL( TPtrC( COMMDB_ID ), id ); |
|
1048 |
|
1049 idArray.Insert( id, 0 ); |
|
1050 items->InsertL( 0, name ); |
|
1051 |
|
1052 res = view->GotoNextRecord(); |
|
1053 RDebug::Print(_L("IAP name, id: %S, %d"), &name, id ); |
|
1054 } |
|
1055 |
|
1056 // Create listbox and PUSH it. |
|
1057 CEikTextListBox* list = new (ELeave) CAknSinglePopupMenuStyleListBox; |
|
1058 CleanupStack::PushL( list ); // 4 |
|
1059 |
|
1060 // Create popup list and PUSH it. |
|
1061 CAknPopupList* popupList = CAknPopupList::NewL( |
|
1062 list, R_AVKON_SOFTKEYS_OK_EMPTY__OK, |
|
1063 AknPopupLayouts::EMenuWindow); |
|
1064 CleanupStack::PushL( popupList ); // 5 |
|
1065 |
|
1066 // initialize listbox. |
|
1067 list->ConstructL(popupList, CEikListBox::ELeftDownInViewRect); |
|
1068 list->CreateScrollBarFrameL(ETrue); |
|
1069 list->ScrollBarFrame()->SetScrollBarVisibilityL( |
|
1070 CEikScrollBarFrame::EOff, |
|
1071 CEikScrollBarFrame::EAuto); |
|
1072 |
|
1073 // Set listitems. |
|
1074 CTextListBoxModel* model = list->Model(); |
|
1075 model->SetItemTextArray( items ); |
|
1076 model->SetOwnershipType( ELbmOwnsItemArray ); |
|
1077 |
|
1078 // Set title |
|
1079 popupList->SetTitleL( _L( "Select IAP:" ) ); |
|
1080 |
|
1081 // Show popup list. |
|
1082 TInt popupOk = popupList->ExecuteLD(); |
|
1083 if( popupOk ) |
|
1084 { |
|
1085 TInt index = list->CurrentItemIndex(); |
|
1086 aId = idArray[index]; |
|
1087 } |
|
1088 |
|
1089 CleanupStack::Pop( popupList ); // popuplist |
|
1090 CleanupStack::PopAndDestroy( list ); // list |
|
1091 CleanupStack::PopAndDestroy( view ); // view |
|
1092 CleanupStack::PopAndDestroy( TheDb ); // TheDb |
|
1093 CleanupStack::Pop( items ); // items CTextListBoxModel* model owns it |
|
1094 |
|
1095 idArray.Close(); |
|
1096 items = NULL; |
|
1097 return popupOk; |
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1098 } |
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1099 |
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1100 #endif // __WINS__ |
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1101 |
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1102 // End of file |