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78 lines
2.1 KiB
78 lines
2.1 KiB
//========= Copyright Valve Corporation, All rights reserved. ============// |
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// |
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// Purpose: |
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// |
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//============================================================================= |
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#ifndef DMELEMENTFRAMEWORK_H |
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#define DMELEMENTFRAMEWORK_H |
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#ifdef _WIN32 |
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#pragma once |
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#endif |
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#include "datamodel/idatamodel.h" |
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#include "tier1/utlvector.h" |
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#include "dependencygraph.h" |
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//----------------------------------------------------------------------------- |
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// element framework implementation |
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//----------------------------------------------------------------------------- |
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class CDmElementFramework : public IDmElementFramework |
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{ |
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public: |
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CDmElementFramework(); |
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public: |
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// Methods of IAppSystem |
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virtual bool Connect( CreateInterfaceFn factory ); |
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virtual void Disconnect(); |
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virtual void *QueryInterface( const char *pInterfaceName ); |
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virtual InitReturnVal_t Init(); |
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virtual void Shutdown(); |
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// Methods of IDmElementFramework |
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virtual DmPhase_t GetPhase(); |
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virtual void SetOperators( const CUtlVector< IDmeOperator* > &operators ); |
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virtual void BeginEdit(); // ends in edit phase, forces apply/resolve if from edit phase |
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virtual void Operate( bool bResolve ); // ends in output phase |
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virtual void Resolve(); |
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public: |
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// Other public methods |
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void AddElementToDirtyList( DmElementHandle_t hElement ); |
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void RemoveCleanElementsFromDirtyList(); |
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// Non-virtual methods of identical virtual functions |
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DmPhase_t FastGetPhase(); |
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private: |
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void EditApply(); |
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// Invoke the resolve method |
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void Resolve( bool clearDirtyFlags ); |
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CDependencyGraph m_dependencyGraph; |
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CUtlVector< DmElementHandle_t > m_dirtyElements; |
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DmPhase_t m_phase; |
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}; |
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//----------------------------------------------------------------------------- |
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// Singleton |
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//----------------------------------------------------------------------------- |
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extern CDmElementFramework *g_pDmElementFrameworkImp; |
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//----------------------------------------------------------------------------- |
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// Inline methods |
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//----------------------------------------------------------------------------- |
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inline DmPhase_t CDmElementFramework::FastGetPhase() |
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{ |
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return m_phase; |
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} |
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#endif // DMELEMENTFRAMEWORK_H
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