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/*************************************************************************
*
* $RCSfile: xcl97esc.hxx,v $
*
* $Revision: 1.4 $
*
* last change: $Author: hr $ $Date: 2003-03-26 18:05:07 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _XCL97ESC_HXX
#define _XCL97ESC_HXX
#ifndef _SVX_ESCHEREX_HXX
#include <svx/escherex.hxx>
#endif
#ifndef _TOOLS_TABLE_HXX //autogen wg. Table
#include <tools/table.hxx>
#endif
#ifndef _STACK_HXX //autogen wg. Stack
#include <tools/stack.hxx>
#endif
#ifndef SC_XLOCX_HXX
#include "xlocx.hxx"
#endif
namespace utl { class TempFile; }
// --- class XclEscherEx ---------------------------------------------
struct RootData;
class SvStream;
class XclObj;
class XclEscherHostAppData;
class XclEscherClientData;
class XclEscherClientTextbox;
class XclEscherEx : public EscherEx
{
private:
List aOffsetMap;
Stack aStack;
#if EXC_INCL_EXP_OCX
XclExpOcxConverter aOcxConverter; /// Export of form controls.
#endif
RootData& rRootData;
utl::TempFile* pPicTempFile;
SvStream* pPicStrm;
XclObj* pCurrXclObj;
XclEscherHostAppData* pCurrAppData;
XclEscherClientData* pTheClientData; // always the same
XclEscherClientTextbox* pAdditionalText;
USHORT nAdditionalText;
void DeleteCurrAppData();
public:
XclEscherEx( SvStream& rStrm, UINT32 nDrawings,
RootData& rRoot );
virtual ~XclEscherEx();
/// maintains OffsetMap
virtual void InsertAtCurrentPos( UINT32 nBytes, BOOL bCont = FALSE );
virtual SvStream* QueryPicStream();
virtual EscherExHostAppData* StartShape( const com::sun::star::uno::Reference<
com::sun::star::drawing::XShape>& rShape );
virtual void EndShape( UINT16 nShapeType, UINT32 nShapeID );
virtual EscherExHostAppData* EnterAdditionalTextGroup();
/// appends stream offset to list and returns position in list
ULONG AddCurrentOffsetToMap();
/// replaces position in list with current stream offset
void ReplaceCurrentOffsetInMap( ULONG nPos );
/// returns stream offset for position in list
inline ULONG GetOffsetFromMap( ULONG nPos ) const;
/// last position in list (count-1)
inline ULONG GetLastOffsetMapPos() const;
/// Flush and merge PicStream into EscherStream
void EndDocument();
};
inline ULONG XclEscherEx::GetOffsetFromMap( ULONG nPos ) const
{
return (ULONG) aOffsetMap.GetObject( nPos );
}
inline ULONG XclEscherEx::GetLastOffsetMapPos() const
{
return aOffsetMap.Count() - 1;
}
// --- class XclEscher -----------------------------------------------
struct RootData;
class XclEscher
{
private:
utl::TempFile* pTempFile;
SvStream* pStrm;
XclEscherEx* pEx;
public:
XclEscher( UINT32 nDrawings, RootData& rRoot );
~XclEscher();
inline XclEscherEx* GetEx() const { return pEx; }
inline SvStream& GetStrm() const { return *pStrm; }
void AddSdrPage( RootData& rRootData );
};
// --- class XclEscherHostAppData ------------------------------------
class XclEscherHostAppData : public EscherExHostAppData
{
private:
BOOL bStackedGroup;
public:
XclEscherHostAppData() : bStackedGroup( FALSE )
{}
inline void SetStackedGroup( BOOL b ) { bStackedGroup = b; }
inline BOOL IsStackedGroup() const { return bStackedGroup; }
};
// --- class XclEscherClientAnchor -----------------------------------
struct RootData;
class ScDocument;
class ScAddress;
class Rectangle;
class SdrObject;
class XclEscherClientAnchor : public EscherExClientAnchor_Base
{
private:
RootData* pRootData;
// all undocumented
UINT16 nFlag; // 0: move and size with cell
// 2: move with cell, don't size
// 3: don't move, don't size
UINT16 nCol1; // UL column
UINT16 nX1; // UL offset (in fractions of a column, 1024)
UINT16 nRow1; // UL row
UINT16 nY1; // UL offset (in fractions of a row, 256)
UINT16 nCol2; // LR column
UINT16 nX2; // LR offset (in fractions of a column, 1024)
UINT16 nRow2; // LR row
UINT16 nY2; // LR offset (in fractions of a row, 256)
static BOOL FindNextCol(
USHORT& nCol,
const ScDocument* pDoc,
USHORT nTab,
short nDir
);
static BOOL FindNextRow(
USHORT& nRow,
const ScDocument* pDoc,
USHORT nTab,
short nDir
);
static void ColX(
UINT16& nCol,
UINT16& nX,
UINT16 nStart,
long& nWidth,
long nPosX,
const ScDocument* pDoc,
USHORT nTab
);
static void RowY(
UINT16& nRow,
UINT16& nY,
UINT16 nStart,
long& nWidth,
long nPosY,
const ScDocument* pDoc,
USHORT nTab
);
void Init( const Rectangle& rRect );
public:
static UINT16 GetMoveSizeFlag( const SdrObject& rObj );
XclEscherClientAnchor(
RootData& rRoot,
UINT16 nMoveSizeFlag
);
/// used for Charts
XclEscherClientAnchor(
RootData& rRoot,
const SdrObject& rObj
);
/// only used for notes without sizes
XclEscherClientAnchor(
const ScDocument* pDoc,
const ScAddress& rPos
);
/// used by class XclObjDropDown
void SetDropDownPosition( const ScAddress& rAddr );
virtual void WriteData( EscherEx& rEx, const Rectangle& rRect );
void WriteData( EscherEx& rEx ) const;
};
// --- class XclEscherClientData -------------------------------------
class XclEscherClientData : public EscherExClientRecord_Base
{
public:
XclEscherClientData() {}
virtual void WriteData( EscherEx& rEx ) const;
};
// --- class XclEscherClientTextbox ----------------------------------
class SdrTextObj;
class XclEscherClientTextbox : public EscherExClientRecord_Base
{
private:
RootData& rRootData;
const SdrTextObj& rTextObj;
XclObj* pXclObj;
public:
XclEscherClientTextbox(
RootData& rRoot,
const SdrTextObj& rObj,
XclObj* pObj
);
//! ONLY for the AdditionalText mimic
inline void SetXclObj( XclObj* p ) { pXclObj = p; }
virtual void WriteData( EscherEx& rEx ) const;
};
#endif // _XCL97ESC_HXX
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