sl@0: // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of the License "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // e32test\resourceman\resourceman_psl\rescontrol_extended_psl.cpp
sl@0: // 
sl@0: //
sl@0: 
sl@0: #include "rescontrol_psl.h"
sl@0: #include "rescontrol_extended_psl.h"
sl@0: 
sl@0: /** 
sl@0: 	This function creates all static resources which support dependencies and establishes
sl@0: 	the dependencies between them. This is called by PIL.
sl@0: 	Following is the dependency tree input
sl@0: 	ResourceA <----------------> ResourceD <------------->ResourceE <--------------> ResourceC
sl@0: 									|						  |
sl@0: 									|						  |
sl@0: 									|						  |	
sl@0: 									|						  |	
sl@0: 									|						  |
sl@0: 									|						  |
sl@0: 								ResourceF				   ResourceG	
sl@0: 	*/
sl@0: TInt DSimulatedPowerResourceController::DoRegisterStaticResourcesDependency(DStaticPowerResourceD**& aStaticResourceDArray, TUint16& aStaticResourceDCount)
sl@0: 	{
sl@0: 	Kern::Printf(">DSimulatedPowerResourceController::DoRegisterStaticResourcesDependency");
sl@0: 	aStaticResourceDArray = (DStaticPowerResourceD**)new(DStaticPowerResourceD*[MAX_DEPENDENT_RESOURCE_COUNT]);
sl@0: 	if(!aStaticResourceDArray)
sl@0: 		return KErrNoMemory;
sl@0: 	DStaticPowerResourceD* pR = NULL;
sl@0: 	pR = new DMLSLGLSPDependResource();
sl@0: 	if(!pR)
sl@0: 		CLEAN_AND_RETURN(iStaticResDependencyCount, aStaticResourceDArray, KErrNoMemory)
sl@0: 	aStaticResourceDArray[iStaticResDependencyCount++] = pR;
sl@0: 
sl@0: 	pR = new DMLSIGLSNDependResource();
sl@0: 	if(!pR)
sl@0: 		CLEAN_AND_RETURN(iStaticResDependencyCount, aStaticResourceDArray, KErrNoMemory)
sl@0: 	aStaticResourceDArray[iStaticResDependencyCount++] = pR;
sl@0: 	
sl@0: 	pR = new DBSIGLSPDependResource();
sl@0: 	if(!pR)
sl@0: 		CLEAN_AND_RETURN(iStaticResDependencyCount, aStaticResourceDArray, KErrNoMemory)
sl@0: 	aStaticResourceDArray[iStaticResDependencyCount++] = pR;
sl@0: 
sl@0: 	pR = new DMLSHIGLSPDependResource();
sl@0: 	if(!pR)
sl@0: 		CLEAN_AND_RETURN(iStaticResDependencyCount, aStaticResourceDArray, KErrNoMemory)
sl@0: 	aStaticResourceDArray[iStaticResDependencyCount++] = pR;
sl@0: 
sl@0: 	pR = new DBSHLGLSNDependResource();
sl@0: 	if(!pR)
sl@0: 		CLEAN_AND_RETURN(iStaticResDependencyCount, aStaticResourceDArray, KErrNoMemory)
sl@0: 	aStaticResourceDArray[iStaticResDependencyCount++] = pR;
sl@0: 
sl@0: 	pR = new DMLSHLGLSNDependResource();
sl@0: 	if(!pR)
sl@0: 		CLEAN_AND_RETURN(iStaticResDependencyCount, aStaticResourceDArray, KErrNoMemory)
sl@0: 	aStaticResourceDArray[iStaticResDependencyCount++] = pR;
sl@0: 
sl@0: 	//Establish resource dependencies
sl@0: 	if(CreateResourceDependency(aStaticResourceDArray))
sl@0: 		CLEAN_AND_RETURN(iStaticResDependencyCount, aStaticResourceDArray, KErrNoMemory)
sl@0: 
sl@0: 	iDependencyResources = aStaticResourceDArray;
sl@0: 
sl@0: 	aStaticResourceDCount = iStaticResDependencyCount;
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: 
sl@0: // This function establishes above dependency between static dependent resource
sl@0: TInt DSimulatedPowerResourceController::CreateResourceDependency(DStaticPowerResourceD** pResArray)
sl@0: 	{
sl@0: 	iNodeArray = new SNode[10];
sl@0: 	SNode* pN1;
sl@0: 	SNode* pN2;
sl@0: 	iNodeCount = 0;
sl@0: 
sl@0: 	if(!iNodeArray)
sl@0: 		return KErrNoMemory;
sl@0: 	//Create Dependency between Resource A and Resource D 
sl@0: 	pN1 = &iNodeArray[iNodeCount++];
sl@0: 	pN2 = &iNodeArray[iNodeCount++];
sl@0: 	CREATE_DEPENDENCY_BETWEEN_NODES(pN1, pN2, pResArray[0], pResArray[1], 1, 1)
sl@0: 
sl@0: 	//Create Dependency between Resource D and Resource F
sl@0: 	//Trying to add with the same priority and check whether KErrAlreadyExists is returned.
sl@0: 	pN1 = &iNodeArray[iNodeCount++];
sl@0: 	pN2 = &iNodeArray[iNodeCount++];
sl@0: 	pN1->iPriority = 1;																
sl@0: 	pN1->iResource = pResArray[0];															
sl@0: 	pN1->iPropagatedLevel = 0;																
sl@0: 	pN1->iVisited = EFalse;															
sl@0: 	
sl@0: 	pN2->iPriority = 1;																
sl@0: 	pN2->iResource = pResArray[2];																
sl@0: 	pN2->iPropagatedLevel = 0;																
sl@0: 	pN2->iVisited = EFalse;																	
sl@0: 	pN2->iResource->AddNode(pN1);
sl@0: 
sl@0: 	TInt r = pN1->iResource->AddNode(pN2);
sl@0: 	if(r != KErrAlreadyExists)
sl@0: 		Kern::Fault("Power Resource Controller", __LINE__);
sl@0: 
sl@0: 	pN2->iPriority = 3;
sl@0: 	r = pN1->iResource->AddNode(pN2);
sl@0: 	if(r != KErrNone)
sl@0: 		Kern::Fault("Power Resource Controller", __LINE__);
sl@0: 
sl@0: 	//Create Dependency between Resource D and Resource E
sl@0: 	pN1 = &iNodeArray[iNodeCount++];
sl@0: 	pN2 = &iNodeArray[iNodeCount++];
sl@0: 	CREATE_DEPENDENCY_BETWEEN_NODES(pN1, pN2, pResArray[0], pResArray[3], 3, 2)
sl@0: 
sl@0: 	//Create Dependency between Resource E and Resource C
sl@0: 	pN1 = &iNodeArray[iNodeCount++];
sl@0: 	pN2 = &iNodeArray[iNodeCount++];
sl@0: 	CREATE_DEPENDENCY_BETWEEN_NODES(pN1, pN2, pResArray[3], pResArray[4], 1, 1)
sl@0: 
sl@0: 	//Create Dependency between Resource E and Resource G
sl@0: 	pN1 = &iNodeArray[iNodeCount++];
sl@0: 	pN2 = &iNodeArray[iNodeCount++];
sl@0: 	CREATE_DEPENDENCY_BETWEEN_NODES(pN1, pN2, pResArray[3], pResArray[5], 1, 2)
sl@0: 
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: //Constructors of all resources
sl@0: _LIT(KDMLSLGLSPDependResource, "StaticDependResourceD");
sl@0: DMLSLGLSPDependResource::DMLSLGLSPDependResource() : DStaticPowerResourceD(KDMLSLGLSPDependResource, -100), iMinLevel(-100), iMaxLevel(100), iCurrentLevel(-100)
sl@0: 	{
sl@0: 	iFlags = KMultiLevel | KLongLatencyGet | KLongLatencySet;
sl@0: 	NKern::LockSystem();
sl@0: 	iBlockTime = MIN_BLOCK_TIME + Kern::Random() % MAX_BLOCK_TIME;
sl@0: 	NKern::UnlockSystem();
sl@0: 	}
sl@0: 
sl@0: _LIT(KDMLSIGLSNDependResource, "StaticDependResourceA");
sl@0: DMLSIGLSNDependResource::DMLSIGLSNDependResource() : DStaticPowerResourceD(KDMLSIGLSNDependResource, -10), iMinLevel(-10), iMaxLevel(-20), iCurrentLevel(-10)
sl@0: 	{
sl@0: 	iFlags = KMultiLevel | KLongLatencySet | KSenseNegative;
sl@0: 	NKern::LockSystem();
sl@0: 	iBlockTime = MIN_BLOCK_TIME + Kern::Random() % MAX_BLOCK_TIME;
sl@0: 	NKern::UnlockSystem();
sl@0: 	}
sl@0: 
sl@0: _LIT(KDBSIGLSPDependResource, "StaticDependResourceF");
sl@0: DBSIGLSPDependResource::DBSIGLSPDependResource() : DStaticPowerResourceD(KDBSIGLSPDependResource, 0), iMinLevel(0), iMaxLevel(1), iCurrentLevel(0)
sl@0: 	{
sl@0: 	iFlags = KBinary | KLongLatencySet;
sl@0: 	NKern::LockSystem();
sl@0: 	iBlockTime = MIN_BLOCK_TIME  + Kern::Random() % MAX_BLOCK_TIME;
sl@0: 	NKern::UnlockSystem();
sl@0: 	}
sl@0: 
sl@0: _LIT(KDMLSHIGLSPDependResource, "StaticDependResourceE");
sl@0: DMLSHIGLSPDependResource::DMLSHIGLSPDependResource() : DStaticPowerResourceD(KDMLSHIGLSPDependResource, 10), iMinLevel(10), iMaxLevel(75), iCurrentLevel(10)
sl@0: 	{
sl@0: 	// Make it a Instantaneous Resource.
sl@0: 	iFlags = KMultiLevel | KShared;
sl@0: 	NKern::LockSystem();
sl@0: 	iBlockTime = MIN_BLOCK_TIME + Kern::Random() % MAX_BLOCK_TIME;
sl@0: 	NKern::UnlockSystem();
sl@0: 	}
sl@0: 
sl@0: _LIT(KDBSHLGLSNDependResource, "StaticDependResourceC");
sl@0: DBSHLGLSNDependResource::DBSHLGLSNDependResource() : DStaticPowerResourceD(KDBSHLGLSNDependResource, 1), iMinLevel(1), iMaxLevel(0), iCurrentLevel(1)
sl@0: 	{
sl@0: 	iFlags = KBinary | KLongLatencyGet | KLongLatencySet | KShared | KSenseNegative;
sl@0: 	NKern::LockSystem();
sl@0: 	iBlockTime = MIN_BLOCK_TIME  + Kern::Random() % MAX_BLOCK_TIME;
sl@0: 	NKern::UnlockSystem();
sl@0: 	}
sl@0: 
sl@0: _LIT(KDMLSHLGLSNDependResource, "StaticDependResourceG");
sl@0: DMLSHLGLSNDependResource::DMLSHLGLSNDependResource() : DStaticPowerResourceD(KDMLSHLGLSNDependResource, 75), iMinLevel(75), iMaxLevel(30), iCurrentLevel(75)
sl@0: 	{
sl@0: 	iFlags = KMultiLevel | KLongLatencyGet | KLongLatencySet | KShared | KSenseNegative;
sl@0: 	NKern::LockSystem();
sl@0: 	iBlockTime = MIN_BLOCK_TIME  + Kern::Random() % MAX_BLOCK_TIME;
sl@0: 	NKern::UnlockSystem();
sl@0: 	}
sl@0: 
sl@0: _LIT(KDMLSHLGLSCDependResource, "DMLSHLGLSCDependResource");
sl@0: DMLSHLGLSCDependResource::DMLSHLGLSCDependResource() : DStaticPowerResourceD(KDMLSHLGLSCDependResource, -100), iMinLevel(-100), iMaxLevel(100), iCurrentLevel(-100)
sl@0: 	{
sl@0: 	iFlags = KMultiLevel;
sl@0: 	NKern::LockSystem();
sl@0: 	iBlockTime = MIN_BLOCK_TIME + Kern::Random() % MAX_BLOCK_TIME;
sl@0: 	NKern::UnlockSystem();
sl@0: 	}
sl@0: 
sl@0: //Implementation of handle dependent state for all resources
sl@0: TChangePropagationStatus DMLSLGLSPDependResource::TranslateDependentState(TInt /*aDepId*/, TInt /*aDepState*/, TInt& /*aResState*/)
sl@0: 	{
sl@0: 	//This resources changes only when the client asks to change
sl@0: 	return ENoChange;
sl@0: 	}
sl@0: 
sl@0: TChangePropagationStatus DMLSIGLSNDependResource::TranslateDependentState(TInt /*aDepId*/, TInt aDepState, TInt& aResState)
sl@0: 	{
sl@0: 	if(aDepState == -100)
sl@0: 		{
sl@0: 		aResState = iMinLevel;
sl@0: 		return EChange;
sl@0: 		}
sl@0: 	if(aDepState < 0)
sl@0: 		{
sl@0: 		aResState = iCurrentLevel > -15 ? iCurrentLevel-1 : -15;
sl@0: 		if(aResState == iCurrentLevel)
sl@0: 			return ENoChange;
sl@0: 		return EChange;
sl@0: 		}
sl@0: 	aResState = iCurrentLevel > iMaxLevel ? iCurrentLevel-1 : iMaxLevel;
sl@0: 	if(aResState == iCurrentLevel)
sl@0: 		return ENoChange;
sl@0: 	return EChange;
sl@0: 	}
sl@0: 
sl@0: TChangePropagationStatus DBSIGLSPDependResource::TranslateDependentState(TInt /*aDepId*/, TInt aDepState, TInt& aResState)
sl@0: 	{
sl@0: 	if(aDepState == -100)
sl@0: 		{
sl@0: 		aResState = iMinLevel;
sl@0: 		return EChange;
sl@0: 		}
sl@0: 	if(iCurrentLevel == E_ON)
sl@0: 		return ENoChange;
sl@0: 	aResState = iMaxLevel;
sl@0: 	return EChange;
sl@0: 	}
sl@0: 
sl@0: TChangePropagationStatus DMLSHIGLSPDependResource::TranslateDependentState(TInt aDepId, TInt aDepState, TInt& aResState)
sl@0: 	{
sl@0: 	if((aDepId & ID_INDEX_BIT_MASK) != 0x1)
sl@0: 		return ENoChange;
sl@0: 	if(aDepState == -100)
sl@0: 		{
sl@0: 		aResState = iMinLevel;
sl@0: 		return EChange;
sl@0: 		}
sl@0: 	aResState = iCurrentLevel + 3;
sl@0: 	if(aResState == iMaxLevel)
sl@0: 		return ENoChange;
sl@0: 	return EChange;
sl@0: 	}
sl@0: 
sl@0: TChangePropagationStatus DBSHLGLSNDependResource::TranslateDependentState(TInt /*aDepId*/, TInt aDepState, TInt& aResState)
sl@0: 	{
sl@0: 	if(aDepState == 10)
sl@0: 		{
sl@0: 		aResState = iMinLevel;
sl@0: 		return EChange;
sl@0: 		}
sl@0: 	if(iCurrentLevel == iMaxLevel)
sl@0: 		return ENoChange;
sl@0: 	aResState = iMaxLevel;
sl@0: 	return EChange;
sl@0: 	}
sl@0: 
sl@0: TChangePropagationStatus DMLSHLGLSNDependResource::TranslateDependentState(TInt /*aDepId*/, TInt aDepState, TInt& aResState)
sl@0: 	{
sl@0: 	if(aDepState == 10)
sl@0: 		{
sl@0: 		aResState = iMinLevel;
sl@0: 		return EChange;
sl@0: 		}
sl@0: 	aResState = iCurrentLevel - 2;
sl@0: 	if(aResState == iMaxLevel)
sl@0: 		return ENoChange;
sl@0: 	return EChange;
sl@0: 	}
sl@0: 
sl@0: TChangePropagationStatus DMLSHLGLSCDependResource::TranslateDependentState(TInt /*aDepId*/, TInt aDepState, TInt& aResState)
sl@0: 	{
sl@0: 	if((aDepState == 10) && (iCurrentLevel == -100))
sl@0: 		return ENoChange;
sl@0: 	if(aDepState == 10)
sl@0: 		{
sl@0: 		aResState = -100;
sl@0: 		return EChange;
sl@0: 		}
sl@0: 	if(iCurrentLevel)
sl@0: 		aResState = iCurrentLevel + 20;
sl@0: 	else
sl@0: 		aResState = iCurrentLevel -20;
sl@0: 	if(aResState > iMaxLevel)
sl@0: 		aResState = iMaxLevel;
sl@0: 	return EChange;
sl@0: 	}
sl@0: 
sl@0: 	
sl@0: //Implementation of DoRequest functionality for all resource
sl@0: TInt DMLSLGLSPDependResource::DoRequest(TPowerRequest& req)
sl@0: 	{
sl@0: 	return GetControllerPtr()->ProcessEventResources(req, iCurrentLevel, iMaxLevel, iMinLevel, iDefaultLevel, iBlockTime);
sl@0: 	}
sl@0: 
sl@0: TInt DMLSIGLSNDependResource::DoRequest(TPowerRequest& req)
sl@0: 	{
sl@0: 	return GetControllerPtr()->ProcessEventResources(req, iCurrentLevel, iMaxLevel, iMinLevel, iDefaultLevel, iBlockTime);
sl@0: 	}
sl@0: 
sl@0: TInt DBSIGLSPDependResource::DoRequest(TPowerRequest& req)
sl@0: 	{
sl@0: 	return GetControllerPtr()->ProcessEventResources(req, iCurrentLevel, iMaxLevel, iMinLevel, iDefaultLevel, iBlockTime);
sl@0: 	}
sl@0: 
sl@0: TInt DMLSHIGLSPDependResource::DoRequest(TPowerRequest& req)
sl@0: 	{
sl@0: 	return GetControllerPtr()->ProcessEventResources(req, iCurrentLevel, iMaxLevel, iMinLevel, iDefaultLevel, iBlockTime);
sl@0: 	}
sl@0: 
sl@0: TInt DBSHLGLSNDependResource::DoRequest(TPowerRequest& req)
sl@0: 	{
sl@0: 	return GetControllerPtr()->ProcessEventResources(req, iCurrentLevel, iMaxLevel, iMinLevel, iDefaultLevel, iBlockTime);
sl@0: 	}
sl@0: 
sl@0: TInt DMLSHLGLSNDependResource::DoRequest(TPowerRequest& req)
sl@0: 	{
sl@0: 	return GetControllerPtr()->ProcessEventResources(req, iCurrentLevel, iMaxLevel, iMinLevel, iDefaultLevel, iBlockTime);
sl@0: 	}
sl@0: 
sl@0: TInt DMLSHLGLSCDependResource::DoRequest(TPowerRequest& req)
sl@0: 	{
sl@0: 	return GetControllerPtr()->ProcessEventResources(req, iCurrentLevel, iMaxLevel, iMinLevel, iDefaultLevel, iBlockTime);
sl@0: 	}
sl@0: 
sl@0: //Get info implementation of all resources.
sl@0: TInt DMLSLGLSPDependResource::GetInfo(TDes8* info) const
sl@0: 	{
sl@0: 	DStaticPowerResource::GetInfo((TDes8*)info);
sl@0: 	TPowerResourceInfoV01 *buf1 = (TPowerResourceInfoV01*)info;
sl@0: 	buf1->iMinLevel = iMinLevel;
sl@0: 	buf1->iMaxLevel = iMaxLevel;
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: TInt DMLSIGLSNDependResource::GetInfo(TDes8* info) const
sl@0: 	{
sl@0: 	DStaticPowerResource::GetInfo((TDes8*)info);
sl@0: 	TPowerResourceInfoV01 *buf1 = (TPowerResourceInfoV01*)info;
sl@0: 	buf1->iMinLevel = iMinLevel;
sl@0: 	buf1->iMaxLevel = iMaxLevel;
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: TInt DBSIGLSPDependResource::GetInfo(TDes8* info) const
sl@0: 	{
sl@0: 	DStaticPowerResource::GetInfo((TDes8*)info);
sl@0: 	TPowerResourceInfoV01 *buf1 = (TPowerResourceInfoV01*)info;
sl@0: 	buf1->iMinLevel = iMinLevel;
sl@0: 	buf1->iMaxLevel = iMaxLevel;
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: TInt DMLSHIGLSPDependResource::GetInfo(TDes8* info) const
sl@0: 	{
sl@0: 	DStaticPowerResource::GetInfo((TDes8*)info);
sl@0: 	TPowerResourceInfoV01 *buf1 = (TPowerResourceInfoV01*)info;
sl@0: 	buf1->iMinLevel = iMinLevel;
sl@0: 	buf1->iMaxLevel = iMaxLevel;
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: TInt DBSHLGLSNDependResource::GetInfo(TDes8* info) const
sl@0: 	{
sl@0: 	DStaticPowerResource::GetInfo((TDes8*)info);
sl@0: 	TPowerResourceInfoV01 *buf1 = (TPowerResourceInfoV01*)info;
sl@0: 	buf1->iMinLevel = iMinLevel;
sl@0: 	buf1->iMaxLevel = iMaxLevel;
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: TInt DMLSHLGLSNDependResource::GetInfo(TDes8* info) const
sl@0: 	{
sl@0: 	DStaticPowerResource::GetInfo((TDes8*)info);
sl@0: 	TPowerResourceInfoV01 *buf1 = (TPowerResourceInfoV01*)info;
sl@0: 	buf1->iMinLevel = iMinLevel;
sl@0: 	buf1->iMaxLevel = iMaxLevel;
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: TInt DMLSHLGLSCDependResource::GetInfo(TDes8* info) const
sl@0: 	{
sl@0: 	DStaticPowerResource::GetInfo((TDes8*)info);
sl@0: 	TPowerResourceInfoV01 *buf1 = (TPowerResourceInfoV01*)info;
sl@0: 	buf1->iMinLevel = iMinLevel;
sl@0: 	buf1->iMaxLevel = iMaxLevel;
sl@0: 	return KErrNone;
sl@0: 	}