base_threshold.cpp

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/*

Copyright (c) 2008, Intel Corporation. 

All rights reserved.

 

Redistribution and use in source and binary forms, with or without modification, 
are permitted provided that the following conditions are met:


    * Redistributions of source code must retain the above copyright notice, 
this list of conditions and the following disclaimer.

    * Redistributions in binary form must reproduce the above copyright notice, 
this list of conditions and the following disclaimer in the documentation and/or 
other materials provided with the distribution.

    * Neither the name of Intel Corporation nor the names of its contributors 
may be used to endorse or promote products derived from this software without 
specific prior written permission.

 

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 
IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, 
OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 
OF SUCH DAMAGE.

*/

//==============================================================================
// base_Threshold.cpp 
//       Implementation of base class Threshold
//==============================================================================
#include "base_Threshold.h"  
#include "base_Observer.h"
#include "base_Exception.h"
#include "IntelMobile/Base/base_Exception.h"
#include "IntelMobile/Base/base_Threshold.h"
#include "../ObserverWrapper.h"

using namespace Intel::Mobile::Base;
////////////////////////////////////////////////////////////////////////////////
// Base Class for all Thresholds

namespace Intel
{
	namespace Mobile
	{
		namespace Base
		{

			//==============================================================================
			// C-Tor() : Default constructor
			//==============================================================================
			Threshold::Threshold()
				: Object( NULL ),
				m_pObservedProperty( NULL )
			{
			}

			Threshold::Threshold(void *pImpl)
				: Object(pImpl),
				m_pObservedProperty( NULL )
			{
			}

			//==============================================================================
			// D-Tor() : 
			//==============================================================================
			Threshold::~Threshold()
			{
				if (m_pObservedProperty)
					delete m_pObservedProperty;
			}

			//==============================================================================
			// GetType()
			//==============================================================================
			StringObject Threshold::GetType() const 
			{ 
				if ( m_pImpl )
				{
					Intel::Mobile::BaseAPI::Threshold* pAPI_Threshold = reinterpret_cast<Intel::Mobile::BaseAPI::Threshold*>(m_pImpl);
					if (pAPI_Threshold)
					{
						TRYBLOCK 
						{ 
							IntelMobileChar* pType = pAPI_Threshold->GetType();
							StringObject sType( pType );
							delete[] pType;
							return sType;
						} CATCHBLOCK
					}
					else
						THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("GetType"));
				}
				else
					THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("GetType"));

			} // GetType()

			//==============================================================================
			// GetGranularityPeriod() : 
			//==============================================================================
			__int32 Threshold::GetGranularityPeriod() const
			{
				if ( m_pImpl )
				{
					Intel::Mobile::BaseAPI::Threshold* pAPI_Threshold = reinterpret_cast<Intel::Mobile::BaseAPI::Threshold*>(m_pImpl);
					if (pAPI_Threshold)
					{
						TRYBLOCK { return pAPI_Threshold->GetGranularityPeriod(); } CATCHBLOCK
					}
					else
						THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("GetGranularityPeriod"));
				}
				else
					THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("GetGranularityPeriod"));

			} // GetGranularityPeriod()

			//==============================================================================
			// GetObservedProperty() : 
			//==============================================================================
			const Intel::Mobile::Base::Property& Threshold::GetObservedProperty () const
			{
				//Intel::Mobile::Base::Property* pProperty = NULL;
				if (m_pObservedProperty == NULL)
				{
					if ( m_pImpl )
					{
						Intel::Mobile::BaseAPI::Threshold* pAPI_Threshold = reinterpret_cast<Intel::Mobile::BaseAPI::Threshold*>(m_pImpl);
						if ( pAPI_Threshold )
						{
							void *pAPI_Property = NULL;
							{ TRYBLOCK {  pAPI_Property = (void *)(&(pAPI_Threshold->GetObservedProperty())); } CATCHBLOCK }
							Intel::Mobile::Base::Threshold* pThisThreshold = const_cast<Intel::Mobile::Base::Threshold*>(this);
							pThisThreshold->CreateObservedProperty( pAPI_Property );
						}
					}
				}
				if (m_pObservedProperty)
					return *m_pObservedProperty;
				else
					THROWNE("Intel::Mobile::Base::Threshold", "GetObservedProperty");

			} // GetObservedProperty()

			//==============================================================================
			// CreateObservedProperty() : 
			//==============================================================================
			void Threshold::CreateObservedProperty (void * pProperty)
			{
				if (pProperty)
				{
					Intel::Mobile::BaseAPI::Property* pAPI_Property = reinterpret_cast<Intel::Mobile::BaseAPI::Property*>(pProperty);
					IntelMobileChar* sType = ((Intel::Mobile::BaseAPI::Property *)pAPI_Property)->GetType();
					m_pObservedProperty = CObserverWrapper::CreateProperty(sType, pAPI_Property);
					delete[] sType;
				}
			}

			//==============================================================================
			// ResetPorperty() : 
			//==============================================================================
			void Threshold::ResetProperty ()
			{
				if (m_pObservedProperty)
				{
					delete m_pObservedProperty;
					m_pObservedProperty = NULL;
				}
			}

			//==============================================================================
			// SetGranularityPeriod() : 
			//==============================================================================
			bool Threshold::SetGranularityPeriod( __int32 nPeriod )
			{
				if ( m_pImpl )
				{
					Intel::Mobile::BaseAPI::Threshold* pAPI_Threshold = reinterpret_cast<Intel::Mobile::BaseAPI::Threshold*>(m_pImpl);
					if (pAPI_Threshold)
					{
						TRYBLOCK { return pAPI_Threshold->SetGranularityPeriod( nPeriod ); } CATCHBLOCK
					}
					else
						THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("SetGranularityPeriod"));
				}
				else
					THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("SetGranularityPeriod"));

			} // SetGranularityPeriod()

			//==============================================================================
			// GetObserverCount() : 
			//==============================================================================
			unsigned __int32 Threshold::GetObserverCount() const 
			{ 
				if ( m_pImpl )
				{
					Intel::Mobile::BaseAPI::Threshold* pAPI_Threshold = reinterpret_cast<Intel::Mobile::BaseAPI::Threshold*>(m_pImpl);
					if (pAPI_Threshold)
					{
						TRYBLOCK { return pAPI_Threshold->GetObserverCount(); } CATCHBLOCK
					}
					else
						THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("GetObserverCount"));
				}
				else
					THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("GetObserverCount"));

			} // GetObserverCount()

			//==============================================================================
			// GetObserver() : 
			//==============================================================================
			const Intel::Mobile::Base::Observer& Threshold::GetObserver( unsigned __int32 nIndex ) const 
			{ 
				if (m_pImpl)
				{
					Intel::Mobile::BaseAPI::Threshold *pAPI_Threshold = reinterpret_cast<Intel::Mobile::BaseAPI::Threshold*>(m_pImpl);
					if (pAPI_Threshold)
					{
						const Intel::Mobile::BaseAPI::Observer& API_Observer = pAPI_Threshold->GetObserver( nIndex );
						CObserverWrapper* pObserverWrapper = (CObserverWrapper*)(&API_Observer);
						//any problem???
						if (pObserverWrapper)
						{
							Observer *pObserver = reinterpret_cast<Observer*>(pObserverWrapper->GetObserver());
							if (pObserver)
							{
								return *pObserver;
							}
							else
								THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("GetObserver"));
						}
						else
							THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("GetObserver"));
					}
					else
						THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("GetObserver"));
				}
				else
					THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("GetObserver"));

			} // GetObserver()

			//==============================================================================
			// AddObserver() : 
			//==============================================================================
			bool Threshold::AddObserver( Intel::Mobile::Base::Observer& observer ) 
			{ 
				if ( m_pImpl )
				{
					Intel::Mobile::BaseAPI::Threshold* pAPI_Threshold = reinterpret_cast<Intel::Mobile::BaseAPI::Threshold*>(m_pImpl);
					void *pObserver = observer.GetWrapper();
					if ( pObserver && pAPI_Threshold )
					{
						Intel::Mobile::BaseAPI::Observer* pAPI_Observer = reinterpret_cast<Intel::Mobile::BaseAPI::Observer*>(pObserver);
						if ( pAPI_Observer )
						{
							TRYBLOCK { return pAPI_Threshold->AddObserver( *pAPI_Observer ); } CATCHBLOCK
						}
						else
							THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("AddObserver"));
					}
					else
						THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("AddObserver"));
				}
				else
					THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("AddObserver"));

			} // AddObserver()

			//==============================================================================
			// RemoveObserver() : 
			//==============================================================================
			bool Threshold::RemoveObserver( Observer& observer ) 
			{ 
				if ( m_pImpl )
				{
					Intel::Mobile::BaseAPI::Threshold* pAPI_Threshold = reinterpret_cast<Intel::Mobile::BaseAPI::Threshold*>(m_pImpl);
					void *pObserver = observer.GetWrapper();
					if ( pObserver && pAPI_Threshold )
					{
						Intel::Mobile::BaseAPI::Observer* pAPI_Observer = reinterpret_cast<Intel::Mobile::BaseAPI::Observer*>(pObserver);
						if ( pAPI_Observer )
						{
							TRYBLOCK { return pAPI_Threshold->RemoveObserver( *pAPI_Observer ); } CATCHBLOCK
						}
						else
							THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("RemoveObserver"));
					}
					else
						THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("RemoveObserver"));
				}
				else
					THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("RemoveObserver"));

			} // RemoveObserver()

			//==============================================================================
			// RemoveObservers() : 
			//==============================================================================
			bool Threshold::RemoveObservers() 
			{ 
				if ( m_pImpl )
				{
					Intel::Mobile::BaseAPI::Threshold* pAPI_Threshold = reinterpret_cast<Intel::Mobile::BaseAPI::Threshold*>(m_pImpl);
					if (pAPI_Threshold)
					{
						TRYBLOCK { return pAPI_Threshold->RemoveObservers(); } CATCHBLOCK
					}
					else
						THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("RemoveObservers"));
				}
				else
					THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("RemoveObservers"));

			} // RemoveObservers()

			//==============================================================================
			// Start() : 
			//==============================================================================
			bool Threshold::Start()
			{   
				if ( m_pImpl )
				{
					Intel::Mobile::BaseAPI::Threshold* pAPI_Threshold = reinterpret_cast<Intel::Mobile::BaseAPI::Threshold*>(m_pImpl);
					if (pAPI_Threshold)
					{
						TRYBLOCK { return pAPI_Threshold->Start(); } CATCHBLOCK
					}
					else
						THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("Start"));
				}
				else
					THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("Start"));

			} // Start()

			//==============================================================================
			// Stop() : 
			//==============================================================================
			bool Threshold::Stop()
			{   
				if ( m_pImpl )
				{
					Intel::Mobile::BaseAPI::Threshold* pAPI_Threshold = reinterpret_cast<Intel::Mobile::BaseAPI::Threshold*>(m_pImpl);
					if (pAPI_Threshold)
					{
						TRYBLOCK { return pAPI_Threshold->Stop(); } CATCHBLOCK
					}
					else
						THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("Stop"));
				}
				else
					THROWNE(IntelMobileText("Intel::Mobile::Base::Threshold"), IntelMobileText("Stop"));

			} // Stop() 
		}
	}
}

//==============================================================================