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1 /* |
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2 * Copyright (c) 2009 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: |
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15 * |
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16 */ |
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17 |
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18 // INCLUDE FILES |
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19 #include "menusrveng.h" |
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20 #include "menusrv.h" |
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21 #include "menusrvsession.h" |
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22 #include "menusrvdef.h" |
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23 #include "menueng.h" |
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24 #include "timeout.h" |
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25 #include "menusrvappscanner.h" |
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26 #include "mcssatmonitor.h" |
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27 #include "menusrvfoldercrnotifier.h" |
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28 #include "mcsmenuiconutility.h" |
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29 #include "mcsmenuutils.h" |
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30 #include "menusrvengutils.h" |
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31 #include "mcsdrmhandler.h" |
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32 #include "mcscachehandler.h" |
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33 #include "mcschildrenhandler.h" |
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34 #include "mcsrunningappshandler.h" |
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35 #include "mcsgetlisthandler.h" |
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36 #include "menusrvobjectfilter.h" |
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37 #include <mcsdef.h> |
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38 #include <mcsmenufilter.h> |
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39 |
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40 |
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41 _LIT( KRunning16, "running" ); |
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42 |
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43 |
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44 // ==================== LOCAL FUNCTIONS ==================== |
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45 |
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46 /** |
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47 * Close Engine callback function. |
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48 * @param aSrvEng CMenuSrvEng as TAny*. |
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49 * @return KErrNone. |
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50 */ |
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51 LOCAL_C TInt CloseSrvEng( TAny* aSrvEng ) |
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52 { |
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53 CMenuSrvEng* srvEng = (CMenuSrvEng*)aSrvEng; |
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54 // The timed close should be the last one closing it! |
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55 __ASSERT_DEBUG( 1 == srvEng->AccessCount(), User::Invariant() ); |
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56 srvEng->Close(); // Delete it. |
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57 return KErrNone; |
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58 } |
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59 |
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60 /** |
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61 * Identity function to search in an array of TPtrC containing Attribute names. |
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62 * Identity is the name of attribute. |
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63 * @param aLeft Search term. |
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64 * @param aRight Array item. |
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65 * @return ETrue if names match. |
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66 */ |
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67 LOCAL_C TBool CmpAttrName( |
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68 const TPtrC& aName1, |
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69 const TPtrC& aName2 ) |
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70 { |
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71 return ( KErrNone == aName1.Compare( aName2 ) ); |
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72 } |
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73 |
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74 // ==================== MEMBER FUNCTIONS ==================== |
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75 // --------------------------------------------------------- |
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76 // CMenuSrvEng::NewL |
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77 // --------------------------------------------------------- |
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78 // |
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79 CMenuSrvEng* CMenuSrvEng::NewL |
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80 ( CMenuSrv& aMenuSrv, const TDesC& aContentName ) |
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81 { |
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82 CMenuSrvEng* srv = new (ELeave) CMenuSrvEng( aMenuSrv ); |
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83 CleanupClosePushL( *srv ); |
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84 srv->ConstructL( aContentName ); |
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85 CleanupStack::Pop( srv ); |
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86 return srv; |
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87 } |
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88 |
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89 // --------------------------------------------------------- |
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90 // CMenuSrvEng::~CMenuSrvEng |
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91 // --------------------------------------------------------- |
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92 // |
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93 CMenuSrvEng::~CMenuSrvEng() |
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94 { |
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95 __ASSERT_DEBUG( !iSessions.Count(), User::Invariant() ); |
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96 //TODO iCMenuSrvEngUtils |
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97 delete iGetlistHandler; |
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98 delete iDrmHander; |
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99 delete iChildrenHandler; |
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100 delete iTimedClose; |
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101 delete iCacheHandler; |
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102 delete iCMenuSrvEngUtils; |
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103 iSessions.Close(); |
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104 iContentName.Close(); |
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105 delete iAppScanner; |
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106 delete iFolderNotifier; |
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107 delete iMcsSatMonitor; |
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108 delete iRunningAppsHandler; |
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109 delete iEng; |
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110 iMenuSrv.EngineDeleted(); |
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111 } |
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112 |
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113 // --------------------------------------------------------- |
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114 // CMenuSrvEng::CMenuSrvEng |
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115 // --------------------------------------------------------- |
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116 // |
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117 CMenuSrvEng::CMenuSrvEng( CMenuSrv& aMenuSrv ): iMenuSrv( aMenuSrv ) |
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118 { |
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119 } |
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120 |
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121 // --------------------------------------------------------- |
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122 // CMenuSrvEng::ConstructL |
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123 // --------------------------------------------------------- |
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124 // |
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125 void CMenuSrvEng::ConstructL( const TDesC& aContentName ) |
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126 { |
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127 if ( !aContentName.Length() ) |
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128 { |
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129 // A name is required - only dead engines have empty name. |
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130 User::Leave( KErrArgument ); |
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131 } |
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132 |
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133 iContentName.CreateL( aContentName ); |
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134 iTimedClose = CTimeout::NewL |
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135 ( CActive::EPriorityStandard, TCallBack( CloseSrvEng, (TAny*)this ) ); |
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136 iEng = CMenuEng::NewL( iContentName, *this ); |
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137 if ( iContentName.Length() ) |
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138 { |
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139 iCMenuSrvEngUtils = CMenuSrvEngUtils::NewL( *iEng ); |
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140 |
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141 iCacheHandler = CMcsCacheHandler::NewL( *iEng, *iCMenuSrvEngUtils ); |
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142 |
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143 iMcsSatMonitor = CMcsSatMonitor::NewL( *iEng ); |
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144 #ifndef __TEST_DISABLE_APPSCAN |
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145 // Start automatic update. |
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146 iAppScanner = CMenuSrvAppScanner::NewL( *iEng, *iCMenuSrvEngUtils ); |
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147 // Start automatic update. |
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148 iFolderNotifier = CMenuSrvFolderCrNotifier::NewL( *iEng ); |
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149 #endif |
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150 iRunningAppsHandler = CMcsRunningAppsHandler::NewL( |
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151 *iEng, *iCacheHandler ); |
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152 |
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153 iDrmHander = CMcsDrmHandler::NewL( |
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154 *this, *iCMenuSrvEngUtils, *iCacheHandler ); |
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155 |
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156 iChildrenHandler = CMcsChildrenHandler::NewL( *this, *iCacheHandler); |
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157 |
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158 iTimedClose->Cancel(); |
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159 iTimedClose->After( TTimeIntervalMicroSeconds32( KMenuSrvExitDelay ) ); |
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160 } |
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161 } |
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162 |
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163 // --------------------------------------------------------- |
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164 // CMenuSrvEng::AddSessionL |
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165 // --------------------------------------------------------- |
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166 // |
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167 void CMenuSrvEng::AddSessionL( CMenuSrvSession* aSession ) |
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168 { |
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169 // In AddSessionL() / RemoveSession(), the refcount is |
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170 // increased / decreased. This has no other purpose than sanity-checking. |
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171 // Otherwise, the session count controls the lifetime of this object. |
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172 __ASSERT_DEBUG( KErrNotFound == iSessions.Find( aSession ), \ |
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173 User::Invariant() ); |
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174 iSessions.AppendL( aSession ); |
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175 Open(); // Increase refcount. |
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176 iTimedClose->Cancel(); // Stay alive. |
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177 } |
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178 |
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179 // --------------------------------------------------------- |
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180 // CMenuSrvEng::RemoveSession |
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181 // --------------------------------------------------------- |
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182 // |
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183 void CMenuSrvEng::RemoveSession( CMenuSrvSession* aSession ) |
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184 { |
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185 TInt i = iSessions.Find( aSession ); |
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186 if ( KErrNotFound != i ) |
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187 { |
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188 iSessions.Remove( i ); |
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189 Close(); // Decrease refcount. |
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190 } |
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191 if ( !iSessions.Count() ) |
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192 { |
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193 iTimedClose->Cancel(); |
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194 CActiveScheduler* currentScheduler = CActiveScheduler::Current(); |
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195 // No more sessions; schedule self-deletion. |
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196 if (currentScheduler) |
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197 { |
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198 // No more sessions; schedule self-deletion. |
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199 iTimedClose->After( TTimeIntervalMicroSeconds32( KMenuSrvExitDelay ) ); |
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200 } |
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201 else |
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202 { |
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203 // for Backup&Restore ActiveScheduler is closed ealier so we need |
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204 // to decrease refcount here (not in CloseSrvEng()) |
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205 Close(); |
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206 } |
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207 } |
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208 } |
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209 |
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210 // --------------------------------------------------------- |
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211 // CMenuSrvEng::EngineEvents |
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212 // --------------------------------------------------------- |
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213 // |
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214 void CMenuSrvEng::EngineEvents( TInt aFolder, TInt aEvents ) |
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215 { |
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216 // Broadcast to all sessions - for loop will do, we do not |
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217 // expect any session to remove itself during this. |
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218 for ( TInt i = 0; i < iSessions.Count(); i++ ) |
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219 { |
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220 iSessions[i]->EngineEvents( aFolder, aEvents ); |
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221 } |
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222 if (iDrmHander) |
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223 { |
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224 iDrmHander->EngineEvents( aFolder, aEvents ); |
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225 } |
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226 if (iChildrenHandler) |
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227 { |
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228 iChildrenHandler->EngineEvents( aFolder, aEvents ); |
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229 } |
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230 if (iRunningAppsHandler) |
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231 { |
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232 iRunningAppsHandler->EngineEvents( aFolder, aEvents ); |
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233 } |
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234 if( iCacheHandler && iCacheHandler->iAttrCache.Count() > 0 ) |
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235 { |
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236 iCacheHandler->EngineEvents( aEvents ); |
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237 } |
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238 } |
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239 |
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240 // --------------------------------------------------------- |
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241 // CMenuSrvEng::EngineError |
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242 // --------------------------------------------------------- |
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243 // |
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244 void CMenuSrvEng::EngineError( TInt aErr ) |
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245 { |
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246 // Unrecoverable engine error. |
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247 // Broadcast to all sessions before killing ourselves. |
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248 while ( iSessions.Count() ) |
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249 { |
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250 CMenuSrvSession* session = iSessions[0]; |
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251 iSessions.Remove( 0 ); |
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252 Close(); // Decrease refcount. |
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253 session->EngineError( aErr ); |
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254 } |
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255 // No more sessions; schedule self-deletion. |
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256 // We could close ourselves immediately, but that would cause the server |
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257 // to exit immediately. Therefore, we use the delayed exit, but clear the |
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258 // name so the server cannot find us and reuse. |
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259 delete iDrmHander; iDrmHander = NULL; |
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260 delete iChildrenHandler, iChildrenHandler = NULL; |
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261 delete iMcsSatMonitor; iMcsSatMonitor = NULL; |
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262 delete iRunningAppsHandler; iRunningAppsHandler = NULL; |
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263 delete iAppScanner; iAppScanner = NULL; |
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264 delete iFolderNotifier; iFolderNotifier = NULL; |
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265 delete iEng; iEng = NULL; |
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266 |
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267 iContentName.Close(); |
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268 iTimedClose->Cancel(); |
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269 iTimedClose->After( TTimeIntervalMicroSeconds32( KMenuSrvExitDelay ) ); |
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270 } |
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271 |
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272 // CMenuSrvEng::TreeReloaded |
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273 // --------------------------------------------------------- |
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274 // |
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275 void CMenuSrvEng::EngineTreeReloaded() |
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276 { |
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277 if (iAppScanner) |
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278 { |
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279 iAppScanner->ScheduleScan(); |
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280 } |
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281 } |
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282 void CMenuSrvEng::GetAttributeListL( |
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283 TInt aId, |
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284 RArray<TPtrC>& aList ) |
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285 { |
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286 |
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287 const CMenuEngObject& obj = iEng->ObjectL(aId); |
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288 |
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289 TPtrC name, value; |
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290 TBool localized; |
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291 for ( TInt ndx = 0; obj.GetAttribute( ndx, name, value, localized ); ndx++ ) |
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292 { |
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293 if( !( name.Compare( KMenuAttrIconFile ) == KErrNone |
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294 || name.Compare( KMenuAttrIconId ) == KErrNone |
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295 || name.Compare( KMenuAttrMaskId ) == KErrNone |
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296 || name.Compare( KMenuAttrIconSkinMajorId ) == KErrNone |
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297 || name.Compare( KMenuAttrIconSkinMinorId ) == KErrNone )) |
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298 { |
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299 aList.AppendL(name); |
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300 } |
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301 } |
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302 |
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303 AppendExtendedAttrributesL( obj.Type() , aList ); |
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304 } |
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305 |
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306 // --------------------------------------------------------- |
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307 // CExtendedMenuItem::GetAttributeL |
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308 // --------------------------------------------------------- |
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309 // |
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310 |
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311 void CMenuSrvEng::GetAttributeL( |
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312 TInt aId, |
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313 const TDesC& aAttrName, |
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314 TBool& aAttrExists, |
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315 TDes& aAttrVal ) |
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316 { |
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317 TBool dummy; |
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318 TPtrC val(KNullDesC); |
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319 |
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320 aAttrExists = iEng->ObjectL(aId).FindAttribute( aAttrName, val, dummy); |
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321 |
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322 if( !aAttrExists ) |
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323 { |
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324 aAttrExists = iCacheHandler->iAttrCache.Find( aId, aAttrName, aAttrVal ); |
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325 } |
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326 |
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327 if ( aAttrExists && val!=KNullDesC() ) |
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328 { |
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329 aAttrVal = val; |
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330 } |
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331 else if( !aAttrExists ) |
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332 { |
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333 GetExtendedAttributesL( aId, aAttrName, aAttrExists, aAttrVal ); |
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334 } |
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335 } |
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336 |
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337 // --------------------------------------------------------- |
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338 // CMenuSrvEng::GetRunningAppsL() |
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339 // --------------------------------------------------------- |
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340 // |
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341 void CMenuSrvEng::GetRunningAppsL( RArray<TUid>& aArray ) |
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342 { |
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343 iRunningAppsHandler->GetRunningAppsL( aArray ); |
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344 } |
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345 |
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346 // --------------------------------------------------------- |
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347 // CMenuSrvEng::GetRunningAppsL() |
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348 // --------------------------------------------------------- |
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349 // |
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350 void CMenuSrvEng::GetExtendedAttributesL(TInt aId, |
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351 const TDesC& aAttrName, TBool& aAttrExists, |
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352 TDes& aAttrVal ) |
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353 { |
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354 TBool captionInfo(aAttrName.Compare( KMenuAttrShortName ) == KErrNone || |
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355 aAttrName.Compare( KMenuAttrLongName ) == KErrNone || |
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356 aAttrName.Compare( KMenuAttrTitleName ) == KErrNone ); |
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357 |
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358 TBool addToCache( ETrue ); |
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359 if ( captionInfo ) |
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360 { |
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361 CaptionInfoL( aId, aAttrName, aAttrExists, aAttrVal ); |
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362 addToCache = EFalse; |
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363 } |
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364 else if ( KErrNone == aAttrName.Compare( KMenuAttrDrmProtection ) ) |
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365 { |
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366 AppDrmProtectionL( aId, aAttrExists, aAttrVal ); |
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367 } |
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368 else if ( KErrNone == aAttrName.Compare( KRunningStatus ) ) |
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369 { |
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370 GetAppRunningL( aId, aAttrExists, aAttrVal ); |
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371 } |
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372 else if ( KErrNone == aAttrName.Compare( KChildrenCount ) ) |
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373 { |
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374 FolderChildrenCountL( aId, aAttrExists, aAttrVal ); |
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375 } |
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376 else if( KErrNone == aAttrName.Compare( KMenuAttrNative ) ) |
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377 { |
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378 ApplicationNativeAttributeL( aId, aAttrExists, aAttrVal ); |
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379 } |
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380 else // The attribute doesn't present for the item |
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381 { |
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382 aAttrExists = EFalse; |
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383 aAttrVal = KNullDesC(); |
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384 } |
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385 if( aAttrExists && addToCache ) |
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386 { |
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387 AddToCacheL(aId, aAttrName, aAttrVal ); |
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388 } |
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389 } |
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390 |
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391 // --------------------------------------------------------- |
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392 // CMenuSrvEng::ApplicationNativeAttributeL |
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393 // --------------------------------------------------------- |
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394 // |
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395 void CMenuSrvEng::ApplicationNativeAttributeL( |
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396 TInt aId, TBool & aAttrExists, TDes & aAttrVal ) |
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397 { |
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398 const CMenuEngObject & aEngObj = iEng->ObjectL(aId); |
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399 |
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400 aAttrExists = EFalse; |
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401 if( aEngObj.Type().CompareF( KMenuTypeApp ) == KErrNone ) |
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402 { |
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403 TInt err; |
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404 TUid uid; |
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405 err = iCMenuSrvEngUtils->GetAppUid( aEngObj, uid ); |
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406 if( err == KErrNone ) |
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407 { |
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408 TBool native(EFalse); |
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409 err = iCMenuSrvEngUtils->IsNativeL( uid, native ); |
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410 if( !err ) |
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411 { |
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412 aAttrExists = ETrue; |
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413 if( native ) |
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414 { |
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415 aAttrVal = KMenuTrue(); |
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416 } |
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417 else |
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418 { |
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419 aAttrVal = KMenuFalse(); |
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420 } |
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421 } |
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422 } |
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423 } |
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424 if( !aAttrExists ) |
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425 { |
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426 aAttrVal = KNullDesC(); |
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427 } |
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428 } |
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429 |
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430 // --------------------------------------------------------- |
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431 // CMenuSrvEng::AddToCacheL |
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432 // --------------------------------------------------------- |
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433 // |
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434 void CMenuSrvEng::AddToCacheL( TInt aId, const TDesC& aAttrName, |
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435 TDes& aAttrVal ) |
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436 { |
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437 CMenuSrvAttr* attr = CMenuSrvAttr::NewLC( aAttrName ); |
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438 attr->SetValueL( aAttrVal ); // Takes ownership. |
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439 attr->SetId( aId ); // New in cache -> not changed. |
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440 iCacheHandler->iAttrCache.AppendL( attr ); |
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441 CleanupStack::Pop( attr ); |
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442 } |
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443 |
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444 // --------------------------------------------------------- |
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445 // CMenuSrvEng::CaptionInfoL |
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446 // Functions only for KMenuTypeApp type. |
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447 // --------------------------------------------------------- |
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448 // |
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449 void CMenuSrvEng::CaptionInfoL( TInt aId, const TDesC& aAttrName, |
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450 TBool& aExists, TDes& aAttrVal ) |
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451 { |
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452 const CMenuEngObject& obj = iEng->ObjectL(aId); |
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453 if ( obj.Type().Compare( KMenuTypeFolder ) == KErrNone ) |
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454 { |
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455 TBool localized; |
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456 TPtrC attrvalue; |
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457 TBool attrExists = obj.FindAttribute( KMenuAttrAppGroupName, attrvalue, localized ); |
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458 if ( attrExists ) |
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459 { |
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460 aExists = ETrue; |
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461 aAttrVal = attrvalue; |
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462 AddToCacheL(aId, KMenuAttrLongName, aAttrVal ); |
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463 AddToCacheL(aId, KMenuAttrShortName, aAttrVal ); |
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464 AddToCacheL(aId, KMenuAttrTitleName, aAttrVal ); |
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465 } |
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466 } |
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467 else if ( obj.Type().Compare( KMenuTypeApp ) == KErrNone ) |
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468 { |
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469 aAttrVal = AppCaptionInfoL( obj, aAttrName, aExists ); |
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470 AddToCacheL(aId, aAttrName, aAttrVal ); |
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471 } |
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472 else |
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473 { |
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474 aExists = EFalse; |
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475 aAttrVal = KNullDesC(); |
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476 } |
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477 } |
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478 |
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479 // --------------------------------------------------------- |
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480 // CMenuSrvEngUtils::AppDrmProtection |
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481 // --------------------------------------------------------- |
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482 // |
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483 void CMenuSrvEng::AppDrmProtectionL( TInt aId, TBool& aExists, TDes& aAttrVal ) |
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484 { |
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485 CMenuSrvEngUtils::TDRMProtectionInfo drmProt; |
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486 |
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487 if ( KErrNone != iCMenuSrvEngUtils->GetDrmProtectionL( |
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488 aId, |
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489 drmProt ) ) |
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490 { |
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491 aExists = EFalse; |
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492 aAttrVal = KNullDesC(); |
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493 } |
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494 else |
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495 { |
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496 aExists = ETrue; |
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497 switch ( drmProt ) |
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498 { |
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499 case CMenuSrvEngUtils::EDRMUnknownProtection: |
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500 { |
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501 aAttrVal = KMenuDrmUnknown(); |
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502 break; |
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503 } |
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504 case CMenuSrvEngUtils::EDRMNotProtected: |
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505 { |
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506 aAttrVal = KMenuDrmNotProtected(); |
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507 break; |
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508 } |
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509 case CMenuSrvEngUtils::EDRMProtected: |
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510 { |
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511 aAttrVal = KMenuDrmProtected(); |
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512 break; |
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513 } |
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514 case CMenuSrvEngUtils::EDRMRightsExpired: |
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515 { |
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516 aAttrVal = KMenuDrmRightsExpired(); |
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517 break; |
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518 } |
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519 default: |
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520 { |
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521 User::Invariant(); |
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522 aAttrVal = KNullDesC(); |
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523 } |
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524 } |
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525 } |
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526 } |
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527 |
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528 // --------------------------------------------------------- |
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529 // CMenuSrvEngUtils::AppCaptionInfoL |
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530 // --------------------------------------------------------- |
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531 // |
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532 TPtrC CMenuSrvEng::AppCaptionInfoL( const CMenuEngObject& aEngObj, |
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533 const TDesC& aAttrName, TBool& aExists ) |
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534 { |
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535 TApaAppInfo info; |
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536 TPtrC val( KNullDesC ); |
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537 if( KErrNone == iCMenuSrvEngUtils->GetAppInfoL( aEngObj, info ) ) |
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538 { |
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539 aExists = ETrue; |
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540 if( aAttrName.Compare( KMenuAttrTitleName ) == KErrNone || |
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541 aAttrName.Compare( KMenuAttrShortName ) == KErrNone ) |
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542 { |
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543 val.Set( info.iShortCaption ); |
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544 } |
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545 else if( aAttrName.Compare( KMenuAttrLongName ) == KErrNone ) |
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546 { |
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547 val.Set( info.iCaption ); |
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548 } |
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549 else |
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550 { |
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551 User::Invariant(); |
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552 } |
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553 } |
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554 else |
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555 { |
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556 aExists = EFalse; |
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557 } |
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558 return val; |
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559 } |
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560 |
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561 // --------------------------------------------------------- |
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562 // CMenuSrvEng::FolderChildrenCountL |
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563 // --------------------------------------------------------- |
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564 // |
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565 void CMenuSrvEng::FolderChildrenCountL( TInt aId, TBool& aExists, TDes& aAttrVal ) |
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566 { |
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567 const CMenuEngObject& obj = iEng->ObjectL(aId); |
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568 |
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569 if( obj.Type().CompareF( KMenuTypeFolder ) == KErrNone ) |
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570 { |
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571 TUint32 childrenCount (0); |
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572 RArray<TMenuItem> childrenArray; |
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573 CleanupClosePushL( childrenArray ); |
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574 |
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575 CMenuFilter* appFilter = CMenuFilter::NewLC(); |
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576 appFilter->SetFlags(0, TMenuItem::EMissing | TMenuItem::EHidden); |
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577 TMenuSrvObjectFilter engFilter( *appFilter ); |
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578 iEng->GetItemsL(childrenArray, aId, &engFilter, EFalse); |
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579 childrenCount = childrenArray.Count(); |
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580 |
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581 CleanupStack::PopAndDestroy( appFilter ); |
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582 CleanupStack::PopAndDestroy( &childrenArray ); |
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583 |
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584 aAttrVal.Num(childrenCount, EDecimal); |
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585 aExists = ETrue; |
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586 } |
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587 else |
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588 { |
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589 aAttrVal.Append(KNullDesC()); |
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590 aExists = EFalse; |
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591 } |
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592 } |
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593 |
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594 // --------------------------------------------------------- |
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595 // CMenuSrvEngUtils::GetAppRunningL |
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596 // --------------------------------------------------------- |
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597 // |
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598 void CMenuSrvEng::GetAppRunningL( TInt aId, TBool& aExists, TDes& aAttrVal ) |
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599 { |
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600 aExists = iRunningAppsHandler->GetRunningStatusL(aId); |
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601 if(aExists) |
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602 { |
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603 aAttrVal.Append(KRunning16()); |
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604 } |
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605 else |
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606 { |
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607 aAttrVal.Append(KNullDesC()); |
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608 } |
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609 } |
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610 |
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611 // --------------------------------------------------------- |
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612 // CMenuSrvEng::GetChildrenCount |
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613 // --------------------------------------------------------- |
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614 // |
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615 TUint CMenuSrvEng::GetChildrenCountL( TInt aId ) |
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616 { |
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617 TBool attrExists (EFalse); |
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618 TUint count (0); |
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619 RBuf attrVal; |
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620 attrVal.CleanupClosePushL(); |
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621 attrVal.CreateL(KMenuMaxAttrValueLen); |
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622 |
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623 // Get folder children count |
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624 FolderChildrenCountL(aId, attrExists, attrVal); |
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625 |
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626 if (attrExists) |
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627 { |
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628 TLex lex(attrVal); |
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629 User::LeaveIfError( lex.Val(count) ); |
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630 } |
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631 CleanupStack::PopAndDestroy( &attrVal ); |
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632 |
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633 return count; |
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634 } |
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635 |
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636 // --------------------------------------------------------- |
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637 // CMenuSrvEng::GetlistSizeL |
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638 // --------------------------------------------------------- |
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639 // |
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640 TInt CMenuSrvEng::GetListSizeL( const TDesC8& aSerializedInput ) |
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641 { |
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642 delete iGetlistHandler; |
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643 iGetlistHandler = NULL; |
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644 |
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645 iGetlistHandler = CMcsGetlistHandler::NewL( *this ); |
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646 return iGetlistHandler->GetListSizeL( aSerializedInput ); |
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647 } |
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648 |
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649 // --------------------------------------------------------- |
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650 // CMenuSrvEng::CloseOutputBuffer |
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651 // --------------------------------------------------------- |
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652 // |
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653 void CMenuSrvEng::CloseOutputBuffer() |
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654 { |
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655 iGetlistHandler->CloseOutputBuffer(); |
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656 } |
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657 |
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658 // --------------------------------------------------------- |
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659 // CMenuSrvEng::CleanAttributeCache |
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660 // --------------------------------------------------------- |
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661 // |
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662 void CMenuSrvEng::CleanAttributeCache() |
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663 { |
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664 iCacheHandler->iAttrCache.ResetAndDestroy(); |
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665 } |
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666 |
|
667 // --------------------------------------------------------- |
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668 // CMenuSrvEng::GetlistSizeL |
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669 // --------------------------------------------------------- |
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670 // |
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671 TPtrC8 CMenuSrvEng::GetListDataL( ) |
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672 { |
|
673 return iGetlistHandler->GetListDataL( ); |
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674 } |
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675 |
|
676 // --------------------------------------------------------- |
|
677 // CMenuSrvEng::AppendExtendedAttrributesL |
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678 // --------------------------------------------------------- |
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679 // |
|
680 void CMenuSrvEng::AppendExtendedAttrributesL( |
|
681 const TDesC& aType, |
|
682 RArray<TPtrC>& aList ) |
|
683 { |
|
684 |
|
685 if ( KErrNone == aType.Compare( KMenuTypeApp ) ) |
|
686 { |
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687 if( KErrNotFound == aList.Find( KMenuAttrTitleName(), TIdentityRelation<TPtrC>( CmpAttrName )) ) |
|
688 { |
|
689 aList.AppendL( TPtrC( KMenuAttrTitleName ) ); |
|
690 } |
|
691 if( KErrNotFound == aList.Find( KMenuAttrShortName(), TIdentityRelation<TPtrC>( CmpAttrName )) ) |
|
692 { |
|
693 aList.AppendL( TPtrC( KMenuAttrShortName ) ); |
|
694 } |
|
695 if( KErrNotFound == aList.Find( KMenuAttrLongName(), TIdentityRelation<TPtrC>( CmpAttrName )) ) |
|
696 { |
|
697 aList.AppendL( TPtrC( KMenuAttrLongName ) ); |
|
698 } |
|
699 if( KErrNotFound == aList.Find( KMenuAttrDrmProtection(), TIdentityRelation<TPtrC>( CmpAttrName )) ) |
|
700 { |
|
701 aList.AppendL( TPtrC( KMenuAttrDrmProtection ) ); |
|
702 } |
|
703 } |
|
704 else if ( KErrNone == aType.Compare( KMenuTypeFolder ) ) |
|
705 { |
|
706 if( KErrNotFound == aList.Find( KMenuAttrTitleName(), TIdentityRelation<TPtrC>( CmpAttrName )) ) |
|
707 { |
|
708 aList.AppendL( TPtrC( KMenuAttrTitleName ) ); |
|
709 } |
|
710 if( KErrNotFound == aList.Find( KMenuAttrShortName(), TIdentityRelation<TPtrC>( CmpAttrName )) ) |
|
711 { |
|
712 aList.AppendL( TPtrC( KMenuAttrShortName ) ); |
|
713 } |
|
714 if( KErrNotFound == aList.Find( KMenuAttrLongName(), TIdentityRelation<TPtrC>( CmpAttrName )) ) |
|
715 { |
|
716 aList.AppendL( TPtrC( KMenuAttrLongName ) ); |
|
717 } |
|
718 if( KErrNotFound == aList.Find( KChildrenCount(), TIdentityRelation<TPtrC>( CmpAttrName )) ) |
|
719 { |
|
720 aList.AppendL( TPtrC( KChildrenCount ) ); |
|
721 } |
|
722 } |
|
723 } |
|
724 |
|
725 |
|
726 // End of File |