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1 // Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of the License "Symbian Foundation License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 #if !defined(__APSSERV_H__) |
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17 #define __APSSERV_H__ |
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18 |
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19 #if !defined(__E32BASE_H__) |
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20 #include <e32base.h> |
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21 #endif |
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22 #if !defined(__F32FILE_H__) |
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23 #include <f32file.h> |
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24 #endif |
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25 #if !defined(__APMFNDR_H__) |
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26 #include <apmfndr.h> |
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27 #endif |
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28 #if !defined(__APRULEBASED_H__) |
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29 #include <aprulebased.h> |
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30 #endif |
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31 #if !defined(__W32STD_H__) |
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32 #include <w32std.h> |
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33 #endif |
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34 |
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35 |
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36 #include <apgaplst.h> |
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37 |
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38 // classes defined |
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39 class CApaAppListServer; |
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40 class CCustomAppInfoData; |
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41 // |
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42 // classes referenced |
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43 class CApaCommandLine; |
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44 class CApaAppList; |
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45 class CApaAppData; |
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46 class CApaFileRecognizer; |
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47 class CApaAppRegFinder; |
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48 class CApaScanningFileRecognizer; |
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49 class CApaFsMonitor; |
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50 class CTypeStoreManager; |
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51 class MApaAppStarter; |
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52 class CApaEComMonitor; |
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53 class CBaBackupSessionWrapper; |
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54 class CApsRecognitionCache; |
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55 class CRecognitionResult; |
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56 class CApaAppUnInstallMonitor; |
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57 class CApaIconCaptionOverrides; |
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58 class CApaIconCaptionCenrepObserver; |
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59 // |
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60 |
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61 // server name |
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62 |
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63 /** |
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64 KAppListServerName |
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65 @internalAll |
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66 */ |
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67 _LIT(KAppListServerName,"!AppListServer"); |
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68 |
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69 class CApaAppListServer : public CPolicyServer, public MApaAppListObserver, public MBackupOperationObserver |
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70 /** |
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71 CApaAppListServer |
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72 @internalAll |
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73 */ |
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74 { |
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75 public: |
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76 inline static CApaAppListServer* NewL(MApaAppStarter& aAppStarter) {return NewL(&aAppStarter);} |
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77 IMPORT_C static CApaAppListServer* NewL(MApaAppStarter* aAppStarter); |
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78 IMPORT_C static CApaAppListServer* Self(); |
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79 inline CApaAppList& AppList(); |
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80 CApaFileRecognizer* FileRecognizer(); |
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81 inline CApaDataRecognizer* DataRecognizer(); |
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82 inline CApaCommandLine* AppCmdLine(); |
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83 inline void SetAppCmdLine(CApaCommandLine* aAppCmdLine); |
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84 inline CApaScanningRuleBasedPlugIns* RuleBasedPlugIns(); |
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85 inline RWsSession& WsSession(); |
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86 void RegisterNonNativeApplicationTypeL(TUid aApplicationType, const TDesC& aNativeExecutable); |
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87 void DeregisterNonNativeApplicationTypeL(TUid aApplicationType); |
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88 TPtrC NativeExecutableL(TUid aNonNativeApplicationType) const; |
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89 inline const CApaFsMonitor& AppFsMonitor() const {return *iAppFsMonitor;} |
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90 void UpdateApps(); |
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91 IMPORT_C TCallBack RescanCallBack(); |
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92 CRecognitionResult* RecognizeDataAsCRecognitionResultL(RFile& aFile, TInt aPreferredBufSize); |
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93 TDataRecognitionResult RecognizeDataL(const TDesC& aName, const TDesC8& aBuffer); |
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94 TDataRecognitionResult RecognizeDataL(RFile& aFile, TInt aPreferredBufSize); |
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95 TBool RecognizeDataL(const TDesC& aName, const TDesC8& aBuffer, const TDataType& aDataType); |
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96 TBool RecognizeDataL(RFile& aFile, TInt aPreferredBufSize, const TDataType& aDataType); |
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97 TInt DataRecognizerPreferredBufSizeL(); |
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98 void DataTypeL(CDataTypeArray& aArray); |
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99 |
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100 |
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101 void GetAppByDataType(const TDataType& aDataType, TUid& aUid) const; |
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102 void GetAppByDataType(const TDataType& aDataType, TUid aServiceUid, TUid& aUid) const; |
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103 TBool InsertAndStoreIfHigherL(const TDataType& aDataType, TDataTypePriority aPriority, TUid aUid); |
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104 void InsertAndStoreDataMappingL(const TDataType& aDataType, TDataTypePriority aPriority, TUid aUid, TUid aServiceUid); |
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105 void DeleteAndStoreDataMappingL(const TDataType& aDataType, TUid aServiceUid); |
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106 |
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107 IMPORT_C void HandleStartUninstallEvent(); |
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108 IMPORT_C void HandleEndUninstallEventL(); |
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109 #ifdef _DEBUG |
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110 void FlushRecognitionCache(); |
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111 void SetLoadRecognizersOnDemandL(TBool aLoadRecognizersOnDemand); |
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112 void PerformOutstandingRecognizerUnloading(); |
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113 #endif //_DEBUG |
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114 public: // from MApaAppListObserver |
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115 void NotifyUpdate(TInt aReason); |
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116 void InitialListPopulationComplete(); |
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117 // from MBackupOperationObserver |
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118 void HandleBackupOperationEventL(const TBackupOperationAttributes& aBackupOperationAttributes); |
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119 // |
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120 IMPORT_C ~CApaAppListServer(); |
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121 TBool NonNativeRecovery() const; |
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122 void SetNonNativeRecovery(TBool aValue); |
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123 void AddCustomAppInfoInListL(CCustomAppInfoData* aCustomAppInfo); |
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124 TBool LoadMbmIconsOnDemand() const; |
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125 void UpdateAppListByShortCaptionL(); |
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126 private: |
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127 CApaAppListServer(TInt aPriority); |
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128 void ConstructL(MApaAppStarter* aAppStarter); |
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129 virtual CSession2* NewSessionL(const TVersion& aVersion,const RMessage2& aMessage) const; |
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130 static TInt AppFsNotifyWithForcedRegistrationsResetCallBack(TAny* aPtr); |
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131 static TInt AppFsNotifyCallBack(TAny* aPtr); |
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132 static TInt PlugInNotifyCallBack(TAny* aPtr); |
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133 static TInt TypeStoreNotifyCallback(TAny* aPtr); |
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134 void UpdatePlugIns(); |
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135 void UpdateTypeStore(); |
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136 void DoUpdateTypeStoreL(); |
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137 void InternalizeNonNativeApplicationTypeArrayL(); |
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138 void ExternalizeNonNativeApplicationTypeArrayL(TInt aIndexToIgnore=-1) const; |
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139 static void DeleteLastNonNativeApplicationType(TAny* aThis); |
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140 void NotifyScanComplete(); |
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141 void DeleteCustomAppInfoList(); |
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142 void UpdateAppListByIconCaptionOverridesL(); |
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143 void LoadRecognizersLC(); |
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144 void LoadRecognizersL(); |
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145 static void RecognizerCleanup(TAny* aAny); |
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146 TInt UnloadRecognizers(); |
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147 static TInt DoUnloadRecognizersCallback(TAny* aAny); |
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148 TInt DoUnloadRecognizers(); |
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149 TBool CachedRecognitionResult(const TParseBase& aParser, TDataRecognitionResult& aResult) const; |
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150 CRecognitionResult* CachedRecognitionResult(const RFile& aFile, const TParseBase& aParser) const; |
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151 void CacheRecognitionResultL(const TParseBase& aParser, const TDataRecognitionResult& aResult); |
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152 void CacheRecognitionResultL(const RFile& aFile, const TParseBase& aParser, const TDataRecognitionResult& aResult); |
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153 void ConstructPathsToMonitorL(); |
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154 private: |
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155 enum |
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156 { |
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157 EOwnsFileRecognizer=0x01, |
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158 EOwnsAppList=0x02 |
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159 }; |
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160 struct SNonNativeApplicationType |
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161 { |
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162 TUid iTypeUid; |
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163 HBufC* iNativeExecutable; |
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164 }; |
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165 private: |
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166 RFs iFs; |
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167 TInt iRecognizerUsageCount; |
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168 CApaAppList* iAppList; |
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169 CApaScanningFileRecognizer* iScanningFileRecognizer; |
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170 CPeriodic* iRecognizerUnloadTimer; |
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171 CApaScanningDataRecognizer* iDataRecognizer; |
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172 CApaFsMonitor* iAppFsMonitor; |
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173 CApaFsMonitor* iTypeStoreMonitor; |
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174 CTypeStoreManager* iTypeStoreManager; |
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175 TTime iTypeStoreModified; |
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176 CBaBackupSessionWrapper* iBaBackupSessionWrapper; |
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177 CApaEComMonitor* iRecEcomMonitor; |
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178 CApaCommandLine* iAppCmdLine; |
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179 CApsRecognitionCache* iRecognitionCache; |
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180 CApaScanningRuleBasedPlugIns* iRuleBasedPlugIns; |
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181 RWsSession iWsSession; |
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182 RArray<SNonNativeApplicationType> iNonNativeApplicationTypeArray; |
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183 /** |
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184 This is ETrue if there was a power failure during the non-native applications list |
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185 update. It means that there is a list fo updated apps that needs to be rolled back. |
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186 */ |
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187 TBool iNonNativeRecovery; |
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188 RPointerArray<CCustomAppInfoData> iCustomAppList; |
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189 TBool iLoadRecognizersOnDemand; |
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190 CApaAppUnInstallMonitor* iAppUnInstallMonitor; |
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191 TBool iLoadMbmIconsOnDemand; |
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192 RBuf iNonNativeApplicationTypeRegistry; |
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193 CApaIconCaptionOverrides* iIconCaptionOverrides; |
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194 CApaIconCaptionCenrepObserver* iIconCaptionObserver; |
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195 }; |
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196 |
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197 /** |
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198 The CCustomAppInfoData class encapsulate the attributes of customised application information |
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199 which will be used to modify short caption dynamically. |
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200 |
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201 @internalComponent |
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202 */ |
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203 class CCustomAppInfoData: public CBase |
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204 { |
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205 public: |
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206 static CCustomAppInfoData* NewL(TUid aAppUid, TLanguage aLanguage, const TDesC& aShortCaption); |
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207 ~CCustomAppInfoData(); |
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208 inline TUid Uid() const; |
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209 inline TLanguage Language() const; |
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210 inline HBufC* ShortCaption() const; |
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211 private: |
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212 CCustomAppInfoData(TUid aAppUid, TLanguage aLanguage); |
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213 void ConstructL(const TDesC& aShortCaption); |
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214 private: |
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215 TUid iUid; |
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216 TLanguage iLanguage; |
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217 HBufC* iShortCaption; |
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218 }; |
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219 |
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220 class TApaAppViewIconSizeData |
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221 /** |
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222 The TApaAppViewIconSizeData class encapsulates the attributes that specify how to identify an icon for a particular |
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223 application and view in a certain size. |
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224 |
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225 @internalComponent |
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226 */ |
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227 { |
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228 public: |
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229 inline TApaAppViewIconSizeData(); |
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230 inline TApaAppViewIconSizeData(TUid aAppUid,TUid aViewUid, const TSize& aSize); |
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231 public: |
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232 TUid iAppUid; |
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233 TUid iViewUid; |
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234 TSize iSize; |
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235 }; |
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236 |
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237 typedef TPckgBuf<TApaAppViewIconSizeData> TApaAppViewIconSizeDataBuf; |
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238 |
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239 // |
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240 // inlines |
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241 // |
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242 |
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243 inline TApaAppViewIconSizeData::TApaAppViewIconSizeData() |
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244 : iAppUid(KNullUid), iViewUid(KNullUid), iSize(TSize(0,0)) |
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245 {} |
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246 |
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247 inline TApaAppViewIconSizeData::TApaAppViewIconSizeData(TUid aAppUid,TUid aViewUid, const TSize& aSize) |
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248 : iAppUid(aAppUid), iViewUid(aViewUid), iSize(aSize) |
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249 {} |
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250 |
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251 inline CApaAppList& CApaAppListServer::AppList() |
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252 { return *iAppList; } |
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253 |
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254 inline CApaDataRecognizer* CApaAppListServer::DataRecognizer() |
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255 { return iDataRecognizer; } |
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256 |
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257 /** |
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258 @internalComponent */ |
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259 inline CApaCommandLine* CApaAppListServer::AppCmdLine() |
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260 { return iAppCmdLine;} |
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261 |
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262 /** |
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263 @internalComponent */ |
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264 inline void CApaAppListServer::SetAppCmdLine(CApaCommandLine* aAppCmdLine) |
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265 { iAppCmdLine=aAppCmdLine; } |
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266 |
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267 inline CApaScanningRuleBasedPlugIns* CApaAppListServer::RuleBasedPlugIns() |
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268 { return iRuleBasedPlugIns; } |
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269 |
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270 inline RWsSession& CApaAppListServer::WsSession() |
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271 { return iWsSession; } //lint !e1536 Exposing low access member |
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272 |
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273 inline TUid CCustomAppInfoData::Uid() const |
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274 { return iUid; } |
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275 |
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276 inline TLanguage CCustomAppInfoData::Language() const |
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277 { return iLanguage; } |
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278 |
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279 inline HBufC* CCustomAppInfoData::ShortCaption() const |
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280 { return iShortCaption; } |
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281 |
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282 #endif |