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lib/mac/UserInterface/Tables/LFlexTableGeometry.h

/*
	LFlexTableGeometry.h

	© 1996 Netscape Communications, Inc.
	
	Created 3/25/96 - Tim Craycroft


	This class works with an LTableView and an LTableHeader.
	All rows have the same height. Column positions and widths
	are determined by the header view.
*/


#pragma once

#include <UTableHelpers.h>
#include <LTableView.h>

#include "LTableViewHeader.h"


class	LFlexTableGeometry : public LTableGeometry 
{
public:
						LFlexTableGeometry(
								LTableView		*inTableView,
								LTableHeader	*inTableHeader);
	
	virtual void		GetImageCellBounds(
								const STableCell	&inCell,
								Int32				&outLeft,
								Int32				&outTop,
								Int32				&outRight,
								Int32				&outBottom) const;
								
	virtual TableIndexT	GetRowHitBy(
								const SPoint32	&inImagePt) const;
								
	virtual TableIndexT	GetColHitBy(
								const SPoint32	&inImagePt) const;
								
	virtual void		GetTableDimensions(
								Uint32		&outWidth,
								Uint32		&outHeight) const;
	
	// All rows have the same height
	virtual Uint16		GetRowHeight(
								TableIndexT	inRow) const;
	
	// Sets row height for ALL rows							
	virtual void		SetRowHeight(
								Uint16		inHeight,
								TableIndexT	inFromRow,
								TableIndexT	inToRow);
								
	virtual Uint16		GetColWidth(
								TableIndexT	inCol) const;
								
	
	// DO NOT CALL.  Column widths are controlled by table headewr
	virtual void		SetColWidth(
								Uint16		inWidth,
								TableIndexT inFromCol,
								TableIndexT	inToCol);
								

	virtual void		InsertRows(
								Uint32		inHowMany,
								TableIndexT	inAfterRow );
	virtual void		RemoveRows(
								Uint32		inHowMany,
								TableIndexT	inFromRow);
								
protected:
	UInt32			CountRows() const;
	
	LTableHeader*	mTableHeader;
	UInt16			mRowHeight;
	UInt32			mRowCount;					
};