--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/localisation/apparchitecture/inc/APSSERV.H	Thu Jan 21 12:53:44 2010 +0000
@@ -0,0 +1,282 @@
+// Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Symbian Foundation License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+#if !defined(__APSSERV_H__)
+#define __APSSERV_H__
+
+#if !defined(__E32BASE_H__)
+#include <e32base.h>
+#endif
+#if !defined(__F32FILE_H__)
+#include <f32file.h>
+#endif
+#if !defined(__APMFNDR_H__)
+#include <apmfndr.h>
+#endif
+#if !defined(__APRULEBASED_H__)
+#include <aprulebased.h>
+#endif
+#if !defined(__W32STD_H__)
+#include <w32std.h>
+#endif
+
+
+#include <apgaplst.h>
+
+// classes defined
+class CApaAppListServer;
+class CCustomAppInfoData;
+//
+// classes referenced
+class CApaCommandLine;
+class CApaAppList;
+class CApaAppData;
+class CApaFileRecognizer;
+class CApaAppRegFinder;
+class CApaScanningFileRecognizer;
+class CApaFsMonitor;
+class CTypeStoreManager;
+class MApaAppStarter;
+class CApaEComMonitor;
+class CBaBackupSessionWrapper;
+class CApsRecognitionCache;
+class CRecognitionResult;
+class CApaAppUnInstallMonitor;
+class CApaIconCaptionOverrides;
+class CApaIconCaptionCenrepObserver;
+//
+
+// server name
+
+/**
+KAppListServerName 
+@internalAll
+*/
+_LIT(KAppListServerName,"!AppListServer");
+
+class CApaAppListServer : public CPolicyServer, public MApaAppListObserver, public MBackupOperationObserver
+/**
+CApaAppListServer 
+@internalAll 
+*/
+	{
+public:
+	inline static CApaAppListServer* NewL(MApaAppStarter& aAppStarter) {return NewL(&aAppStarter);}
+	IMPORT_C static CApaAppListServer* NewL(MApaAppStarter* aAppStarter);
+	IMPORT_C static CApaAppListServer* Self();
+	inline CApaAppList& AppList();
+	CApaFileRecognizer* FileRecognizer();
+	inline CApaDataRecognizer* DataRecognizer();
+	inline CApaCommandLine* AppCmdLine();
+	inline void SetAppCmdLine(CApaCommandLine* aAppCmdLine);
+	inline CApaScanningRuleBasedPlugIns* RuleBasedPlugIns();
+	inline RWsSession& WsSession();
+	void RegisterNonNativeApplicationTypeL(TUid aApplicationType, const TDesC& aNativeExecutable);
+	void DeregisterNonNativeApplicationTypeL(TUid aApplicationType);
+	TPtrC NativeExecutableL(TUid aNonNativeApplicationType) const;
+	inline const CApaFsMonitor& AppFsMonitor() const {return *iAppFsMonitor;}
+	void UpdateApps();
+	IMPORT_C TCallBack RescanCallBack();
+	CRecognitionResult* RecognizeDataAsCRecognitionResultL(RFile& aFile, TInt aPreferredBufSize);
+	TDataRecognitionResult RecognizeDataL(const TDesC& aName, const TDesC8& aBuffer);
+	TDataRecognitionResult RecognizeDataL(RFile& aFile, TInt aPreferredBufSize);
+	TBool RecognizeDataL(const TDesC& aName, const TDesC8& aBuffer, const TDataType& aDataType);
+	TBool RecognizeDataL(RFile& aFile, TInt aPreferredBufSize, const TDataType& aDataType);
+	TInt DataRecognizerPreferredBufSizeL();
+	void DataTypeL(CDataTypeArray& aArray);
+
+	
+	void GetAppByDataType(const TDataType& aDataType, TUid& aUid) const;
+	void GetAppByDataType(const TDataType& aDataType, TUid aServiceUid, TUid& aUid) const;
+	TBool InsertAndStoreIfHigherL(const TDataType& aDataType, TDataTypePriority aPriority, TUid aUid);
+	void InsertAndStoreDataMappingL(const TDataType& aDataType, TDataTypePriority aPriority, TUid aUid, TUid aServiceUid);
+	void DeleteAndStoreDataMappingL(const TDataType& aDataType, TUid aServiceUid);
+
+    IMPORT_C void HandleStartUninstallEvent();
+	IMPORT_C void HandleEndUninstallEventL();
+#ifdef _DEBUG
+	void FlushRecognitionCache();
+	void SetLoadRecognizersOnDemandL(TBool aLoadRecognizersOnDemand);
+	void PerformOutstandingRecognizerUnloading();
+#endif //_DEBUG
+public: // from MApaAppListObserver
+	void NotifyUpdate(TInt aReason);
+	void InitialListPopulationComplete();
+    // from MBackupOperationObserver
+	void HandleBackupOperationEventL(const TBackupOperationAttributes& aBackupOperationAttributes);
+	//
+	IMPORT_C ~CApaAppListServer();
+	TBool NonNativeRecovery() const;
+	void SetNonNativeRecovery(TBool aValue);
+	void AddCustomAppInfoInListL(CCustomAppInfoData* aCustomAppInfo);
+	TBool LoadMbmIconsOnDemand() const;
+	void UpdateAppListByShortCaptionL();
+private:
+	CApaAppListServer(TInt aPriority);
+	void ConstructL(MApaAppStarter* aAppStarter);
+	virtual CSession2* NewSessionL(const TVersion& aVersion,const RMessage2& aMessage) const;
+	static TInt AppFsNotifyWithForcedRegistrationsResetCallBack(TAny* aPtr);
+	static TInt AppFsNotifyCallBack(TAny* aPtr);
+	static TInt PlugInNotifyCallBack(TAny* aPtr);
+	static TInt TypeStoreNotifyCallback(TAny* aPtr);
+	void UpdatePlugIns();
+	void UpdateTypeStore();
+	void DoUpdateTypeStoreL();
+	void InternalizeNonNativeApplicationTypeArrayL();
+	void ExternalizeNonNativeApplicationTypeArrayL(TInt aIndexToIgnore=-1) const;
+	static void DeleteLastNonNativeApplicationType(TAny* aThis);
+	void NotifyScanComplete();
+	void DeleteCustomAppInfoList();
+	void UpdateAppListByIconCaptionOverridesL();
+	void LoadRecognizersLC();
+	void LoadRecognizersL();
+	static void RecognizerCleanup(TAny* aAny);
+	TInt UnloadRecognizers();
+	static TInt DoUnloadRecognizersCallback(TAny* aAny);
+	TInt DoUnloadRecognizers();
+	TBool CachedRecognitionResult(const TParseBase& aParser, TDataRecognitionResult& aResult) const;
+	CRecognitionResult* CachedRecognitionResult(const RFile& aFile, const TParseBase& aParser) const;
+	void CacheRecognitionResultL(const TParseBase& aParser, const TDataRecognitionResult& aResult);
+	void CacheRecognitionResultL(const RFile& aFile, const TParseBase& aParser, const TDataRecognitionResult& aResult);
+	void ConstructPathsToMonitorL();
+private:
+	enum
+		{
+		EOwnsFileRecognizer=0x01,
+		EOwnsAppList=0x02
+		};
+	struct SNonNativeApplicationType
+		{
+		TUid iTypeUid;
+		HBufC* iNativeExecutable;
+		};
+private:
+	RFs iFs;
+	TInt iRecognizerUsageCount;
+	CApaAppList* iAppList;
+	CApaScanningFileRecognizer* iScanningFileRecognizer;
+	CPeriodic* iRecognizerUnloadTimer;
+	CApaScanningDataRecognizer* iDataRecognizer;
+	CApaFsMonitor* iAppFsMonitor;
+	CApaFsMonitor* iTypeStoreMonitor;
+	CTypeStoreManager* iTypeStoreManager;
+	TTime iTypeStoreModified;
+	CBaBackupSessionWrapper* iBaBackupSessionWrapper;
+	CApaEComMonitor* iRecEcomMonitor;
+	CApaCommandLine* iAppCmdLine;
+	CApsRecognitionCache* iRecognitionCache;
+	CApaScanningRuleBasedPlugIns* iRuleBasedPlugIns;
+	RWsSession iWsSession;
+	RArray<SNonNativeApplicationType> iNonNativeApplicationTypeArray;
+	/**
+	This is ETrue if there was a power failure during the non-native applications list
+	update. It means that there is a list fo updated apps that needs to be rolled back.
+	*/
+	TBool iNonNativeRecovery;
+	RPointerArray<CCustomAppInfoData> iCustomAppList;
+	TBool iLoadRecognizersOnDemand;
+	CApaAppUnInstallMonitor* iAppUnInstallMonitor;
+	TBool iLoadMbmIconsOnDemand;
+	RBuf iNonNativeApplicationTypeRegistry;
+	CApaIconCaptionOverrides* iIconCaptionOverrides;
+	CApaIconCaptionCenrepObserver* iIconCaptionObserver;
+	};
+
+/**
+The CCustomAppInfoData class encapsulate the attributes of customised application information
+which will be used to modify short caption dynamically.
+
+@internalComponent
+*/
+class CCustomAppInfoData: public CBase
+	{
+public:
+	static CCustomAppInfoData* NewL(TUid aAppUid, TLanguage aLanguage, const TDesC& aShortCaption);
+	~CCustomAppInfoData();
+	inline TUid Uid() const;
+	inline TLanguage Language() const;
+	inline HBufC* ShortCaption() const;
+private:
+	CCustomAppInfoData(TUid aAppUid, TLanguage aLanguage);
+	void ConstructL(const TDesC& aShortCaption);
+private:
+	TUid iUid;
+	TLanguage iLanguage;
+	HBufC* iShortCaption;
+	};
+
+class TApaAppViewIconSizeData
+/**
+The TApaAppViewIconSizeData class encapsulates the attributes that specify how to identify an icon for a particular
+application and view in a certain size.
+
+@internalComponent
+*/
+	{
+public:
+	inline TApaAppViewIconSizeData();
+	inline TApaAppViewIconSizeData(TUid aAppUid,TUid aViewUid, const TSize& aSize);
+public:
+	TUid iAppUid;
+	TUid iViewUid;
+	TSize iSize;
+	};
+
+typedef TPckgBuf<TApaAppViewIconSizeData> TApaAppViewIconSizeDataBuf;
+
+//
+// inlines
+//
+
+inline TApaAppViewIconSizeData::TApaAppViewIconSizeData()
+	: iAppUid(KNullUid), iViewUid(KNullUid), iSize(TSize(0,0))
+	{}
+
+inline TApaAppViewIconSizeData::TApaAppViewIconSizeData(TUid aAppUid,TUid aViewUid, const TSize& aSize)
+	: iAppUid(aAppUid), iViewUid(aViewUid), iSize(aSize)
+	{}
+
+inline CApaAppList& CApaAppListServer::AppList()
+	{ return *iAppList; }
+
+inline CApaDataRecognizer* CApaAppListServer::DataRecognizer()
+	{ return iDataRecognizer; }
+
+/**
+@internalComponent */
+inline CApaCommandLine* CApaAppListServer::AppCmdLine()
+	{ return iAppCmdLine;}
+
+/**
+@internalComponent */	
+inline void CApaAppListServer::SetAppCmdLine(CApaCommandLine* aAppCmdLine)
+	{ iAppCmdLine=aAppCmdLine; }
+
+inline CApaScanningRuleBasedPlugIns* CApaAppListServer::RuleBasedPlugIns()
+	{ return iRuleBasedPlugIns; }
+
+inline RWsSession& CApaAppListServer::WsSession()
+		{ return iWsSession; } //lint !e1536 Exposing low access member
+
+inline TUid CCustomAppInfoData::Uid() const
+	{ return iUid; }
+	
+inline TLanguage CCustomAppInfoData::Language() const
+	{ return iLanguage; }
+	
+inline HBufC* CCustomAppInfoData::ShortCaption() const
+	{ return iShortCaption; }
+	
+#endif