IDrawDivider.h

//========================================================================================
// 
// $File$
// 
// Owner: Kevin Van Wiel 
// 
// $Author$
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// $DateTime$
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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.
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//========================================================================================

#ifndef __IDrawDivider__
#define __IDrawDivider__

#include "IPMUnknown.h"
#include "ILayoutViewLineData.h"

#include "WritingModeUIID.h"
#include "UIDRef.h"

class IWaxLine;
class IGraphicsContext;
class LineDescription;
class IGraphicsPort;

class IDrawDivider : public IPMUnknown
{
 public:
 enum { kDefaultIID = IID_IDRAWDIVIDER };

 virtual void Draw(const LineDescription &description, int32 lineIndex, IGraphicsPort *gPort, int32 flags) = 0;
 
 virtual PMRect GetCollapseRect(const LineDescription &description, const PMRect &lineRect) = 0;
 
 virtual int32 FindStoryIndexOfBar(PMPoint point) = 0;
 
 virtual void DrawStoryBar(const PMRect &lineRect, const PMString &storyName, IGraphicsPort *gPort) = 0;
 
 virtual PMString AssembleStoryLabel(int32 storyIndex) = 0;
};

#endif // __IDrawDivider__