IGraphicStateRenderObjects.h

//========================================================================================
// 
// $File$
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// Owner: Michael_Martz
// 
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// Copyright 1997-2010 Adobe Systems Incorporated. All rights reserved.
// 
// NOTICE: Adobe permits you to use, modify, and distribute this file in accordance 
// with the terms of the Adobe license agreement accompanying it. If you have received
// this file from a source other than Adobe, then your use, modification, or 
// distribution of it requires the prior written permission of Adobe.
// 
//========================================================================================

#ifndef _IGraphicStateRenderObjects_
#define _IGraphicStateRenderObjects_
//========================================================================================
//________________________________________________________________________________________
// INCLUDES
//________________________________________________________________________________________
 #include "GraphicStylesID.h"
 #include "IPMUnknown.h"

//========================================================================================
//________________________________________________________________________________________
// CLASS FORWARDS
//________________________________________________________________________________________
 class ICommand;
 class IRenderingObject;
 class IWorkspace;
 class IGraphicAttributeSuite;
 class IGraphicStateData;
//________________________________________________________________________________________
// CLASS DECLARATIONS
//________________________________________________________________________________________

class IGraphicStateRenderObjects : public IPMUnknown
 {
 public:
 enum { kDefaultIID = IID_IGRAPHICSTATE_RENDEROBJECTS};
 
 virtual IDataBase* GetDataBase (void) = 0;

 virtual void Initialize (IGraphicStateData* iGraphicStateData) = 0; 
 virtual ErrorCode RegisterNewRenderObjectClass (ClassID renderClassID, UID renderUID) = 0;

 //____________________________________________________________________________________
 // Rendering class Block utilities
 //____________________________________________________________________________________
 virtual ErrorCode SetBlock (ClassID renderClassID, bool16 blockFlag) = 0;
 virtual ErrorCode IsBlocked (ClassID renderClassID, bool16* blockFlag) const = 0;
 virtual void ClearEveryBlock (void) = 0;
 
 //____________________________________________________________________________________
 // Rendering object utilities
 //____________________________________________________________________________________
 virtual const IRenderingObject* QueryRenderObject (ClassID renderClassID) const = 0;
 virtual UID GetRenderObjectUID (ClassID renderClassID) const = 0;
 virtual ErrorCode ChangeRenderObject (ClassID renderClassID, UID renderUID, bool16 doBroadcast = kTrue) = 0; // kTrue broadcast change; other don't
 virtual bool16 IsRenderingObjectIndeterminant (ClassID renderClassID) const = 0;

 virtual ClassID* CreateRenderObjectClassList (int32* renderClassCount) const = 0;
 virtual ClassID GetCurrentRenderObjectClass (void) const = 0;
 
 virtual void RenderObjectChanged (ClassID renderClassID, bool16 doForwardToDefinition) = 0;
 
 virtual void ColorManagementChanged (void) = 0;
 virtual void EnabledRenderingTypesHaveChanged(const K2Vector<ClassID>* disabledList) = 0;
 virtual bool16 IsRenderingObjectDisabled (const ClassID& renderClassID) = 0;

 virtual ErrorCode UpdateRenderData (ClassID renderClassID, UID renderUID) = 0;
 };

class GfxStateAbstractROChangeMsg
 {
 };
 
class GfxStateGenericROChangeMsg : public GfxStateAbstractROChangeMsg
 {
 public:
 ClassID classID;
 };
 
class GfxStateEnabledROChangeMsg : public GfxStateAbstractROChangeMsg
 {
 public:
 const K2Vector<ClassID> *disabledRenderingTypes;
 };

class GfxStateRenderObjectChangeMsg
 {
 //________________________________________________________________________________
 // Data Types
 //________________________________________________________________________________
 public:
 enum MessageType
 {
 kMsg_RenderObjectChanged = 0,
 kMsg_BlockChanged,
 kMsg_ClearEveryBlock,
 kColorTransformChangedMsg, 
 kEnabledRenderingTypeMsg,
 kGraphicStateChangMsg
 };
 
 //________________________________________________________________________________
 // Data Members 
 //________________________________________________________________________________
 public:
 MessageType type; 
 GfxStateAbstractROChangeMsg *message;
 IGraphicStateRenderObjects *iGfxStateRenderObjects;
 IGraphicAttributeSuite *iGfxAttrSuite;
 };

 
#endif // _IGraphicStateRenderObjects_