IGalleyFitCalculator.h

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

#ifndef __IGalleyFitCalculator__
#define __IGalleyFitCalculator__

#include "IPMUnknown.h"
#include "IGalleyInfoUtils.h"

#include "WritingModeUIID2.h"
#include "GalleyInfoID.h"
#include "UIDRef.h"

class IGalleyFitCalculator : public IPMUnknown
{
public:
 enum { kDefaultIID = IID_IGALLEYFITCALCULATOR };
 
 virtual void SetDocRef(const UIDRef &docRef) = 0;
 
 virtual UIDRef GetDocRef() = 0;

 virtual void SetStoryRef(const UIDRef &storyRef) = 0;
 
 virtual UIDRef GetStoryRef() = 0;
 
 virtual void SetFitControl(bool16 useCachedLineCount = kFalse, bool16 updateFit = kTrue) = 0;
 
 virtual void SetFitType(IGalleyInfoUtils::FitType fitType) = 0;
 
 virtual IGalleyInfoUtils::FitType GetFitType() = 0;

 
 virtual void SetCharCount(int32 charCount) = 0;
 
 virtual int32 GetCharCount() = 0;

 virtual void SetLineCount(int32 lineCount) = 0;
 
 virtual int32 GetLineCount() = 0;

 virtual void SetLastLineVPos(PMReal lastLineVPos) = 0;
 
 virtual PMReal GetLastLineVPos() = 0;

 virtual void SetLastLineHeight(PMReal lastLineHeight) = 0;
 
 virtual PMReal GetLastLineHeight() = 0;

 virtual void SetLastValidFrame(const UIDRef &frameRef) = 0;
 
 virtual UIDRef GetLastValidFrame() = 0;

 virtual void SetFirstOverflowLine(int32 firstOverflowLine) = 0;
 
 virtual int32 GetFirstOverflowLine() = 0;

};

#endif // __IGalleyFitCalculator__