74 lines
3.3 KiB
C
74 lines
3.3 KiB
C
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//
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// Copyright (c) 2010-2011 Matthew Jack and Doug Binks
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//
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// This software is provided 'as-is', without any express or implied
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// warranty. In no event will the authors be held liable for any damages
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// arising from the use of this software.
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// Permission is granted to anyone to use this software for any purpose,
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// including commercial applications, and to alter it and redistribute it
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// freely, subject to the following restrictions:
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// 1. The origin of this software must not be misrepresented; you must not
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// claim that you wrote the original software. If you use this software
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// in a product, an acknowledgment in the product documentation would be
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// appreciated but is not required.
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// 2. Altered source versions must be plainly marked as such, and must not be
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// misrepresented as being the original software.
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// 3. This notice may not be removed or altered from any source distribution.
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#pragma once
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#ifndef IOBJECTFACTORYSYSTEM_INCLUDED
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#define IOBJECTFACTORYSYSTEM_INCLUDED
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#include "../RuntimeCompiler/AUArray.h"
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#include "../RuntimeObjectSystem/ObjectInterface.h"
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#include "../RuntimeCompiler/ICompilerLogger.h"
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struct IRuntimeObjectSystem;
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struct IObjectFactoryListener
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{
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// Called after a full serialization of objects is done when a new
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// object constructor is added, so listeners can update any object
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// pointers they're holding
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virtual void OnConstructorsAdded() = 0;
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virtual ~IObjectFactoryListener() {}
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};
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struct IObjectFactorySystem
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{
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virtual IObjectConstructor* GetConstructor( const char* type ) const = 0;
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virtual ConstructorId GetConstructorId( const char* type ) const = 0;
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virtual IObjectConstructor* GetConstructor( ConstructorId id ) const = 0;
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virtual void AddConstructors(IAUDynArray<IObjectConstructor*> &constructors) = 0;
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virtual void GetAll(IAUDynArray<IObjectConstructor*> &constructors) const = 0;
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virtual IObject* GetObject( ObjectId id ) const = 0;
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virtual void AddListener(IObjectFactoryListener* pListener) = 0;
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virtual void RemoveListener(IObjectFactoryListener* pListener) = 0;
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virtual void SetLogger( ICompilerLogger* pLogger ) = 0;
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virtual void SetRuntimeObjectSystem( IRuntimeObjectSystem* pRuntimeObjectSystem ) = 0;
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virtual void SetTestSerialization( bool bTest ) = 0;
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virtual bool GetTestSerialization() const = 0;
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virtual ~IObjectFactorySystem() {}
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// sets the history of object constructors to a given size
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// if set to smaller than before, will preserve the latest
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// will not resize smaller than required to preserve current undo state
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// default history size is 0, which means history is off (no undo & redo)
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// if AddConstructors is called when the current history location is -ve,
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// the constructors are updated to locatin 0 (current) prior to adding.
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virtual void SetObjectConstructorHistorySize( int num_ ) = 0;
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virtual int GetObjectConstructorHistorySize() = 0;
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// undo & redo object constructor changes
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// this will only undo swapped constructors, not new ones
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virtual bool UndoObjectConstructorChange() = 0;
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virtual bool RedoObjectConstructorChange() = 0;
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// history location is 0 for current, +ve number for a previous location
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// undo calls causes location +1, redo -1 bounded by HistorySize and 0.
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virtual int GetObjectContstructorHistoryLocation() = 0;
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};
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#endif //IOBJECTFACTORYSYSTEM_INCLUDED
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