IPathStroker.h

//========================================================================================
// 
// $File$
// 
// Owner: jargast
// 
// $Author$
// 
// $DateTime$
// 
// $Revision$
// 
// $Change$
// 
// 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.
// 
// 
// Defines the stroker service interface
// 
//========================================================================================

#ifndef __IPathStroker__
#define __IPathStroker__

#include "IPMUnknown.h"
#include "PMRect.h"
#include "GraphicsID.h"

class IPathGeometry;
class IPathPort;
class IGraphicsPort;
class IGraphicStyleDescriptor;
class PMMatrix;
class PMString;
class IGraphicAttributeSuite;

class IPathStroker : public IPMUnknown
{
public:
 enum { kDefaultIID = IID_IPATHSTROKER };

 virtual ErrorCode StrokePath
 (
 IGraphicStyleDescriptor* pageitem, 
 const IPathGeometry* srcPath, 
 IGraphicsPort* gPort
 ) const = 0;
 
 virtual bool16 InStroke
 (
 IGraphicStyleDescriptor* pageitem, 
 const IPathGeometry* srcPath, 
 const PMRect& r, 
 IGraphicsPort* gPort
 ) const = 0;

 virtual PMRect GetStrokePathBBox
 (
 IGraphicStyleDescriptor* pageitem, 
 const PMReal& strokeWeight,
 const PMReal& miterLimit,
 int32 lineCap,
 int32 joinType,
 const IPathGeometry* srcPath, 
 const PMMatrix& theMatrix
 ) const = 0;
 
 virtual PMRect GetPaintedStrokePathBBox
 (
 IGraphicStyleDescriptor* pageitem, 
 const PMReal& strokeWeight,
 const PMReal& miterLimit,
 int32 lineCap,
 int32 joinType,
 const IPathGeometry* srcPath, 
 const PMMatrix& theMatrix
 ) const = 0;
 
 virtual void GetPathStrokerName
 (
 PMString* pathStrokerName
 ) const = 0;
 
 virtual bool16 GetOptionsPanelRsrc
 (
 PluginID* retPluginID, 
 RsrcID* retRsrcID
 ) const = 0;
 
 virtual ErrorCode StrokePathForUI
 (
 const IPathGeometry *srcPath,
 IGraphicsPort *gPort,
 PMReal const &strokeWidth
 ) const = 0;
};


#endif