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 *  Sun Microsystems Inc., October, 2000
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 *  Sun Industry Standards Source License Version 1.1
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/**
 * @file
 *  For LWP filter architecture prototype - row layouts
 */
/*************************************************************************
 * Change History
 April 2005		 	Created
 ************************************************************************/
#ifndef _LWPROWLAYOUT_HXX
#define _LWPROWLAYOUT_HXX

#include "lwplayout.hxx"
#include "lwptablelayout.hxx"
#include "lwpcelllayout.hxx"

class XFCell;
class XFRow;
class XFTable;
class LwpTableLayout;
class XFRowStyle;
/**
 * @brief
 * VO_ROWLAYOUT obj
 */
class LwpRowLayout : public LwpVirtualLayout
{
public:
    LwpRowLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
    virtual ~LwpRowLayout();
    virtual LWP_LAYOUT_TYPE GetLayoutType () { return LWP_ROW_LAYOUT;};
    sal_uInt16 GetRowID() { return crowid;};
    virtual void RegisterStyle();
    inline LwpTableLayout * GetParentTableLayout(){return static_cast<LwpTableLayout *>(GetParent()->obj());};
    void SetRowMap(void);
protected:
    void Read();
    sal_uInt16 crowid;
    sal_Int32 cheight;				// Minimum height if height is automatic.
    sal_uInt8 cLeaderDotCount;	// dfb - # of cells with leader dots
    sal_Int32 cLeaderDotY;
    sal_uInt8 cRowFlags;
    enum // for cRowFlags
    {
        RF_HAS_BORDER		= 0x01,
        RF_VALID_HAS_BORDER	= 0x02,
        RF_LEADER_COUNT_VALID = 0x4
    };
private:
    std::vector<LwpConnectedCellLayout*> m_ConnCellList;
    sal_Int32 FindMarkConnCell(sal_uInt8 nStartCol,sal_uInt8 nEndCol);
    sal_Int32 FindNextMarkConnCell(sal_uInt16 nMarkConnCell,sal_uInt8 nEndCol);

public:
    void ConvertRow(XFTable* pXFTable,sal_uInt8 nStartCol,sal_uInt8 nEndCol);
    void ConvertCommonRow(XFTable* pXFTable,sal_uInt8 nStartCol,sal_uInt8 nEndCol);
    void CollectMergeInfo();
    void SetCellSplit(sal_uInt16 nEffectRows);
    sal_Bool GetMergeCellFlag();
    sal_uInt16 GetCurMaxSpannedRows(sal_uInt8 nStartCol,sal_uInt8 nEndCol);
    void RegisterCurRowStyle(XFRow* pXFRow,sal_uInt16 nRowMark);
};


/**
 * @brief
 * VO_ROWHEADINGLAYOUT obj
 */
class LwpRowHeadingLayout : public LwpRowLayout
{
public:
    LwpRowHeadingLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
    virtual ~LwpRowHeadingLayout();
    virtual LWP_LAYOUT_TYPE GetLayoutType () { return LWP_ROW_HEADING_LAYOUT;}
    LwpRowLayout * GetRowLayout();
protected:
    void Read();
    LwpObjectID cRowLayout;
};

#endif

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