--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/htiui/HtiAdminQt/chtiadminengine.h	Tue May 11 16:14:15 2010 +0300
@@ -0,0 +1,182 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Implementation of HtiAdmin main.
+*
+*/
+
+#ifndef CHTIADMINENGINE_H
+#define CHTIADMINENGINE_H
+
+#include <e32std.h>
+#include <e32base.h>
+#include <BADESCA.H> 
+
+
+class HtiEngineWrapper;
+class CPeriodic;
+class CHtiCfg;
+
+
+class CHtiAdminEngine : public CBase
+	{
+	public:
+	
+	/**
+	 * Constructor
+	 */
+	CHtiAdminEngine();
+	
+	/**
+	 * Destructor
+	 */
+	~CHtiAdminEngine();
+	
+	/**
+	 * Two-phased constructor.
+	 */
+	static CHtiAdminEngine* NewL(HtiEngineWrapper *aEngineWrapper);
+
+	/**
+	 * Two-phased constructor.
+	 */
+	static CHtiAdminEngine* NewLC(HtiEngineWrapper *aEngineWrapper);
+	
+	void StartHtiL();
+	
+	void StopHtiL();
+	
+	void EnableBtByAddressL(const TDesC& aAddress);
+	
+	void EnableBtByNameL(const TDesC& aAddress);
+	
+	void BtSearchL();
+	
+	void IPListenL(const TDesC& aPort, const TDesC& aIAP);
+	
+	void IPConnectL(const TDesC& aHost, const TDesC& aPort, const TDesC& aIAP);
+	
+	void EnableSerialL(const TDesC& aComPortNumber);
+	
+	void EnableOtherCommL(const TDesC& aSelectedPluginName);
+	
+	void SetPriorityBackgroundL();
+	
+	void SetPriorityForegroundL();
+	
+	void SetPriorityHighL();
+	
+	void SetPriorityAbsoluteHighL();
+	
+	void AutoStartEnableL(TBool aEnableAutoStart);
+	
+	void ConsoleEnableL(TBool aEnableConsole);
+	
+	void ErrorDialogsEnableL(TBool aEnableErrorDialogs);
+	
+	void SetHtiCfgParamL(const TDesC& aParamName, const TDesC& aParamValue);
+	void GetHtiCfgParamL(const TDesC& aParamName, TDes& aParamValue);
+	
+	void SetBtCfgParamL(const TDesC& aParamName, const TDesC& aParamValue);
+	void GetBtCfgParamL(const TDesC& aParamName, TDes& aParamValue);
+	
+	void SetSerialCfgParamL(const TDesC& aParamName, const TDesC& aParamValue);
+	void GetSerialCfgParamL(const TDesC& aParamName, TDes& aParamValue);
+	
+	void SetIPCfgParamL(const TDesC& aParamName, const TDesC& aParamValue);
+	void GetIPCfgParamL(const TDesC& aParamName, TDes& aParamValue);
+	
+	void GetSelectedComm(TDes& aPluginName);
+	
+	void CheckStatusesL();
+	
+	CDesCArray* SearchCommPluginsL();	
+	
+	CDesCArray* SearchIAPsL();
+	
+	void CHtiAdminEngine::WatchDogEnableL(TBool aEnableWDog);
+	
+	/**
+	* Kills the HtiWatchDog process if it is running.
+	*/
+	void KillHtiWatchDogL();
+
+	/**
+	* Stops the timer issuing the periodical HTI Framework process
+	* status checks.
+	*/
+	void KillTimer();
+
+	/**
+	* The method called by the periodic timer.
+	* @param aPtr pointer to this CHtiAdminAppUi instance
+	* @return zero if the callback function should not be called again,
+	* otherwise non-zero. Current implementation returns always ETrue.
+	*/
+	static TInt TimerCallBackL( TAny* aPtr );
+	
+	/**
+	* Tries to find the HTIFramework.exe process and open a handle to it.
+	* @param aPrs on return contains an open handle to the HTIFramework.exe
+	* process if process found and opened successfully
+	* @return ETrue if process found and opened successfully,
+	* otherwise EFalse
+	*/
+	TBool OpenHtiProcess( RProcess& aPrs );
+	
+	/**
+	* Updates the HTI Framework process status in the display.
+	*/
+	void UpdateStatusL();
+	
+	/**
+	* Updates the HTI auto start status in the display.
+	*/
+	void UpdateAutoStartStatus();
+	
+	
+	void UpdateConsoleStatus();
+	
+	void UpdateWatchDogStatus();
+	
+	/**
+	* Updates the selected communication in the display.
+	*/
+	void UpdateSelectedComm();
+
+	private:
+		void ConstructL(HtiEngineWrapper *aEngineWrapper);
+		
+		void SetCfgParamL(const TDesC& aParamName, const TDesC& aParamValue, const TDesC& aFileName);
+		void GetCfgParamL(const TDesC& aParamName, TDes& aParamValue, const TDesC& aFileName);
+		
+	private:
+		// Enginewrapper that is used for communicating between QT and Symbian
+		HtiEngineWrapper* iEngineWrapper;             
+		
+		// Timer triggering periodic checking of HTIFramework process status
+        CPeriodic*        iPeriodic;
+        
+        // For reading and writing HTI configuration files
+        CHtiCfg*          iHtiCfg;
+        
+        CDesCArrayFlat* iPluginNameArray;
+        
+        CDesC8ArrayFlat* iPluginDataTypeArray;
+
+        CDesCArrayFlat* iIAPsArray;
+	
+		
+	};
+
+#endif //CHTIADMINENGINE_H