AOO410/main/sw/source/ui/frmdlg/frmmgr.cxx

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 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sw.hxx"

#include "cmdid.h"
#include "hintids.hxx"

#include <svl/stritem.hxx>
#include <editeng/protitem.hxx>
#include <editeng/boxitem.hxx>
#include <editeng/opaqitem.hxx>
#include <editeng/lrspitem.hxx>
#include <editeng/ulspitem.hxx>
#include <editeng/shaditem.hxx>
#include <svx/swframevalidation.hxx>
#include <fmtclds.hxx>
#include "wrtsh.hxx"
#include "view.hxx"
#include "viewopt.hxx"
#include "uitool.hxx"
#include "frmmgr.hxx"
#include "format.hxx"
#include "mdiexp.hxx"
#include "poolfmt.hxx"
#include <com/sun/star/text/TextContentAnchorType.hpp>
#include <com/sun/star/text/HoriOrientation.hpp>
#include <com/sun/star/text/VertOrientation.hpp>
#include <com/sun/star/text/RelOrientation.hpp>

using namespace ::com::sun::star;
//using namespace text;

static sal_uInt16 __FAR_DATA aFrmMgrRange[] = {
							RES_FRMATR_BEGIN, RES_FRMATR_END-1,
							SID_ATTR_BORDER_INNER, SID_ATTR_BORDER_INNER,
							FN_SET_FRM_NAME, FN_SET_FRM_NAME,
							0};

/*--------------------------------------------------------------------
	 Beschreibung: Rahmen-Attribute ueber Shell ermitteln
 --------------------------------------------------------------------*/

SwFlyFrmAttrMgr::SwFlyFrmAttrMgr( sal_Bool bNew, SwWrtShell* pSh, sal_uInt8 nType ) :
    aSet( (SwAttrPool&)pSh->GetAttrPool(), aFrmMgrRange ),
    pOwnSh( pSh ),
    bAbsPos( sal_False ),
    bNewFrm( bNew ),
    bIsInVertical( sal_False ),
    bIsInVerticalL2R( sal_False )
{
	if ( bNewFrm )
	{
		// Defaults einstellen:
        sal_uInt16 nId = 0;
		switch ( nType )
		{
			case FRMMGR_TYPE_TEXT:	nId = RES_POOLFRM_FRAME;	break;
			case FRMMGR_TYPE_OLE:	nId = RES_POOLFRM_OLE;		break;
			case FRMMGR_TYPE_GRF:	nId = RES_POOLFRM_GRAPHIC;	break;
		}
		aSet.SetParent( &pOwnSh->GetFmtFromPool( nId )->GetAttrSet());
		aSet.Put( SwFmtFrmSize( ATT_MIN_SIZE, DFLT_WIDTH, DFLT_HEIGHT ));
		if ( 0 != ::GetHtmlMode(pSh->GetView().GetDocShell()) )
            aSet.Put( SwFmtHoriOrient( 0, text::HoriOrientation::LEFT, text::RelOrientation::PRINT_AREA ) );
	}
	else if ( nType == FRMMGR_TYPE_NONE )
    {
		pOwnSh->GetFlyFrmAttr( aSet );
        sal_Bool bRightToLeft;
        bIsInVertical = pOwnSh->IsFrmVertical(sal_True, bRightToLeft, bIsInVerticalL2R);
    }
	::PrepareBoxInfo( aSet, *pOwnSh );
}

SwFlyFrmAttrMgr::SwFlyFrmAttrMgr( sal_Bool bNew, SwWrtShell* pSh, const SfxItemSet &rSet ) :
    aSet( rSet ),
    pOwnSh( pSh ),
	bAbsPos( sal_False ),
	bNewFrm( bNew ),
	bIsInVertical(sal_False),
    bIsInVerticalL2R(sal_False)
{
	if(!bNew)
	{
		sal_Bool bRightToLeft;
        bIsInVertical = pSh->IsFrmVertical(sal_True, bRightToLeft, bIsInVerticalL2R);
	}
}


/*--------------------------------------------------------------------
	 Beschreibung:	Initialisieren
 --------------------------------------------------------------------*/

void SwFlyFrmAttrMgr::UpdateAttrMgr()
{
	if ( !bNewFrm && pOwnSh->IsFrmSelected() )
		pOwnSh->GetFlyFrmAttr( aSet );
	::PrepareBoxInfo( aSet, *pOwnSh );
}

void SwFlyFrmAttrMgr::_UpdateFlyFrm()
{
	const SfxPoolItem* pItem = 0;

	if (aSet.GetItemState(FN_SET_FRM_NAME, sal_False, &pItem) == SFX_ITEM_SET)
		pOwnSh->SetFlyName(((SfxStringItem *)pItem)->GetValue());

	pOwnSh->SetModified();

	if ( bAbsPos )
	{
		pOwnSh->SetFlyPos( aAbsPos );
		bAbsPos = sal_False;
	}
}

/*--------------------------------------------------------------------
	Beschreibung: Bestehenden Fly-Frame aendern
 --------------------------------------------------------------------*/

void SwFlyFrmAttrMgr::UpdateFlyFrm()
{
	ASSERT( pOwnSh->IsFrmSelected(),
		"Kein Rahmen selektiert oder keine Shell, Update nicht moeglich");

	if( pOwnSh->IsFrmSelected() )
	{
		//JP 6.8.2001: set never an invalid anchor into the core.
		const SfxPoolItem *pGItem, *pItem;
		if( SFX_ITEM_SET == aSet.GetItemState( RES_ANCHOR, sal_False, &pItem ))
		{
			SfxItemSet aGetSet( *aSet.GetPool(), RES_ANCHOR, RES_ANCHOR );
			if( pOwnSh->GetFlyFrmAttr( aGetSet ) && 1 == aGetSet.Count() &&
				SFX_ITEM_SET == aGetSet.GetItemState( RES_ANCHOR, sal_False, &pGItem )
				&& ((SwFmtAnchor*)pGItem)->GetAnchorId() ==
				   ((SwFmtAnchor*)pItem)->GetAnchorId() )
				aSet.ClearItem( RES_ANCHOR );
		}

		// return wg. BASIC
		if( aSet.Count() )
		{
			pOwnSh->StartAllAction();
			pOwnSh->SetFlyFrmAttr( aSet );
			_UpdateFlyFrm();
			pOwnSh->EndAllAction();
		}
	}
}

/*--------------------------------------------------------------------
	 Beschreibung:	Rahmen einfuegen
 --------------------------------------------------------------------*/

sal_Bool SwFlyFrmAttrMgr::InsertFlyFrm()
{
	pOwnSh->StartAllAction();

	sal_Bool bRet = 0 != pOwnSh->NewFlyFrm( aSet );

	// richtigen Mode an der Shell einschalten, Rahmen wurde aut. selektiert.
	if ( bRet )
	{
		_UpdateFlyFrm();
		pOwnSh->EnterSelFrmMode();
		FrameNotify(pOwnSh, FLY_DRAG_START);
	}
	pOwnSh->EndAllAction();
	return bRet;
}

/*------------------------------------------------------------------------
 Beschreibung:	Rahmen des Typs eAnchorType einfuegen. Position und
				Groesse werden explizit angegeben.
				Nicht erlaubte Werte des Aufzaehlungstypes werden
				korrigiert.
------------------------------------------------------------------------*/

void SwFlyFrmAttrMgr::InsertFlyFrm(RndStdIds	eAnchorType,
								   const Point	&rPos,
								   const Size	&rSize,
								   sal_Bool bAbs )
{
    ASSERT( eAnchorType == FLY_AT_PAGE ||
            eAnchorType == FLY_AT_PARA ||
            eAnchorType == FLY_AT_CHAR ||
            eAnchorType == FLY_AT_FLY  ||
            eAnchorType == FLY_AS_CHAR,     "invalid frame type" );

	if ( bAbs )
		SetAbsPos( rPos );
	else
		SetPos( rPos );

	SetSize( rSize );
	SetAnchor( eAnchorType );
	InsertFlyFrm();
}

/*--------------------------------------------------------------------
	 Beschreibung:	Anker setzen
 --------------------------------------------------------------------*/

void SwFlyFrmAttrMgr::SetAnchor( RndStdIds eId )
{
	sal_uInt16 nPhyPageNum, nVirtPageNum;
	pOwnSh->GetPageNum( nPhyPageNum, nVirtPageNum );

	aSet.Put( SwFmtAnchor( eId, nPhyPageNum ) );
    if ((FLY_AT_PAGE == eId) || (FLY_AT_PARA == eId) || (FLY_AT_CHAR == eId)
        || (FLY_AT_FLY == eId))
    {
		SwFmtVertOrient aVertOrient( GetVertOrient() );
		SwFmtHoriOrient aHoriOrient( GetHoriOrient() );
        aHoriOrient.SetRelationOrient( text::RelOrientation::FRAME );
        aVertOrient.SetRelationOrient( text::RelOrientation::FRAME );
		aSet.Put( aVertOrient );
		aSet.Put( aHoriOrient );
	}
}

/*------------------------------------------------------------------------
 Beschreibung:	Setzen des Attributs fuer Spalten
------------------------------------------------------------------------*/

void SwFlyFrmAttrMgr::SetCol( const SwFmtCol &rCol )
{
	aSet.Put( rCol );
}
/*--------------------------------------------------------------------
	 Beschreibung:	Absolute Position setzen
 --------------------------------------------------------------------*/

void SwFlyFrmAttrMgr::SetAbsPos( const Point& rPoint )
{
	bAbsPos = sal_True;
	aAbsPos = rPoint;

	SwFmtVertOrient aVertOrient( GetVertOrient() );
	SwFmtHoriOrient aHoriOrient( GetHoriOrient() );
    aHoriOrient.SetHoriOrient( text::HoriOrientation::NONE );
    aVertOrient.SetVertOrient( text::VertOrientation::NONE );
	aSet.Put( aVertOrient );
	aSet.Put( aHoriOrient );
}

/*--------------------------------------------------------------------
	Beschreibung: Metriken auf Korrektheit pruefen
 --------------------------------------------------------------------*/
void SwFlyFrmAttrMgr::ValidateMetrics( SvxSwFrameValidation& rVal,
        const SwPosition* pToCharCntntPos,
        sal_Bool bOnlyPercentRefValue )
{
	if (!bOnlyPercentRefValue)
	{
		rVal.nMinHeight = MINFLY + CalcTopSpace() + CalcBottomSpace();
		rVal.nMinWidth =  MINFLY + CalcLeftSpace()+ CalcRightSpace();
	}

	SwRect aBoundRect;

    // OD 18.09.2003 #i18732# - adjustment for allowing vertical position
    //      aligned to page for fly frame anchored to paragraph or to character.
    const RndStdIds eAnchorType = static_cast<RndStdIds >(rVal.nAnchorType);
    pOwnSh->CalcBoundRect( aBoundRect, eAnchorType,
                           rVal.nHRelOrient,
                           rVal.nVRelOrient,
                           pToCharCntntPos,
                           rVal.bFollowTextFlow,
                           rVal.bMirror, NULL, &rVal.aPercentSize);

	if (bOnlyPercentRefValue)
		return;

    // --> OD 2009-09-01 #mongolianlayout#
    if ( bIsInVertical || bIsInVerticalL2R )
    // <--
    {
        Point aPos(aBoundRect.Pos());
        long nTmp = aPos.X();
        aPos.X() = aPos.Y();
        aPos.Y() = nTmp;
        Size aSize(aBoundRect.SSize());
        nTmp = aSize.Width();
        aSize.Width() = aSize.Height();
        aSize.Height() = nTmp;
        aBoundRect.Chg( aPos, aSize );
        //exchange width/height to enable correct values
        nTmp = rVal.nWidth;
        rVal.nWidth = rVal.nHeight;
        rVal.nHeight = nTmp;
    }
    if ((eAnchorType == FLY_AT_PAGE) || (eAnchorType == FLY_AT_FLY))
	{
		// MinimalPosition
		rVal.nMinHPos = aBoundRect.Left();
		rVal.nMinVPos = aBoundRect.Top();
		SwTwips nH = rVal.nHPos;
		SwTwips nV = rVal.nVPos;

		if (rVal.nHPos + rVal.nWidth > aBoundRect.Right())
		{
            if (rVal.nHoriOrient == text::HoriOrientation::NONE)
			{
				rVal.nHPos -= ((rVal.nHPos + rVal.nWidth) - aBoundRect.Right());
				nH = rVal.nHPos;
			}
			else
				rVal.nWidth = aBoundRect.Right() - rVal.nHPos;
		}

		if (rVal.nHPos + rVal.nWidth > aBoundRect.Right())
			rVal.nWidth = aBoundRect.Right() - rVal.nHPos;

		if (rVal.nVPos + rVal.nHeight > aBoundRect.Bottom())
		{
            if (rVal.nVertOrient == text::VertOrientation::NONE)
			{
				rVal.nVPos -= ((rVal.nVPos + rVal.nHeight) - aBoundRect.Bottom());
				nV = rVal.nVPos;
			}
			else
				rVal.nHeight = aBoundRect.Bottom() - rVal.nVPos;
		}

		if (rVal.nVPos + rVal.nHeight > aBoundRect.Bottom())
			rVal.nHeight = aBoundRect.Bottom() - rVal.nVPos;

        if ( rVal.nVertOrient != text::VertOrientation::NONE )
			nV = aBoundRect.Top();

        if ( rVal.nHoriOrient != text::HoriOrientation::NONE )
			nH = aBoundRect.Left();

		rVal.nMaxHPos	= aBoundRect.Right()  - rVal.nWidth;
		rVal.nMaxHeight = aBoundRect.Bottom() - nV;

		rVal.nMaxVPos	= aBoundRect.Bottom() - rVal.nHeight;
		rVal.nMaxWidth	= aBoundRect.Right()  - nH;
	}
    // OD 12.11.2003 #i22341# - handle to character anchored objects vertical
    // aligned at character or top of line in a special case
    else if ((eAnchorType == FLY_AT_PARA) ||
                ((eAnchorType == FLY_AT_CHAR) &&
                !(rVal.nVRelOrient == text::RelOrientation::CHAR) &&
                !(rVal.nVRelOrient == text::RelOrientation::TEXT_LINE) ) )
	{
		if (rVal.nHPos + rVal.nWidth > aBoundRect.Right())
		{
            if (rVal.nHoriOrient == text::HoriOrientation::NONE)
			{
				rVal.nHPos -= ((rVal.nHPos + rVal.nWidth) - aBoundRect.Right());
			}
			else
				rVal.nWidth = aBoundRect.Right() - rVal.nHPos;
		}

        // OD 29.09.2003 #i17567#, #i18732# - consider following the text flow
        // and alignment at page areas.
        const bool bMaxVPosAtBottom = !rVal.bFollowTextFlow ||
                                      rVal.nVRelOrient == text::RelOrientation::PAGE_FRAME ||
                                      rVal.nVRelOrient == text::RelOrientation::PAGE_PRINT_AREA;
        {
            SwTwips nTmpMaxVPos = ( bMaxVPosAtBottom
                                    ? aBoundRect.Bottom()
                                    : aBoundRect.Height() ) -
                                  rVal.nHeight;
            if ( rVal.nVPos > nTmpMaxVPos )
            {
                if (rVal.nVertOrient == text::VertOrientation::NONE)
                {
                    rVal.nVPos = nTmpMaxVPos;
                }
                else
                {
                    rVal.nHeight = ( bMaxVPosAtBottom
                                     ? aBoundRect.Bottom()
                                     : aBoundRect.Height() ) - rVal.nVPos;
                }
            }
        }

        rVal.nMinHPos  = aBoundRect.Left();
        rVal.nMaxHPos  = aBoundRect.Right() - rVal.nWidth;

		rVal.nMinVPos  = aBoundRect.Top();
        // OD 26.09.2003 #i17567#, #i18732# - determine maximum vertical position
        if ( bMaxVPosAtBottom )
        {
            rVal.nMaxVPos  = aBoundRect.Bottom() - rVal.nHeight;
        }
        else
        {
            rVal.nMaxVPos  = aBoundRect.Height() - rVal.nHeight;
        }

		// Maximale Breite Hoehe
        const SwTwips nH = ( rVal.nHoriOrient != text::HoriOrientation::NONE )
                           ? aBoundRect.Left()
                           : rVal.nHPos;
        const SwTwips nV = ( rVal.nVertOrient != text::VertOrientation::NONE )
                           ? aBoundRect.Top()
                           : rVal.nVPos;
		rVal.nMaxHeight  = rVal.nMaxVPos + rVal.nHeight - nV;
		rVal.nMaxWidth	 = rVal.nMaxHPos + rVal.nWidth - nH;
	}
    // OD 12.11.2003 #i22341# - special case for to character anchored objects
    // vertical aligned at character or top of line.
    // Note: (1) positive vertical values are positions above the top of line
    //       (2) negative vertical values are positions below the top of line
    else if ( (eAnchorType == FLY_AT_CHAR) &&
              ( rVal.nVRelOrient == text::RelOrientation::CHAR ||
                rVal.nVRelOrient == text::RelOrientation::TEXT_LINE ) )
    {
        // determine horizontal values
        rVal.nMinHPos  = aBoundRect.Left();

        rVal.nMaxHPos  = aBoundRect.Right() - rVal.nWidth;
        if (rVal.nHPos + rVal.nWidth > aBoundRect.Right())
        {
            if (rVal.nHoriOrient == text::HoriOrientation::NONE)
            {
                rVal.nHPos -= ((rVal.nHPos + rVal.nWidth) - aBoundRect.Right());
            }
            else
                rVal.nWidth = aBoundRect.Right() - rVal.nHPos;
        }

        const SwTwips nH = ( rVal.nHoriOrient != text::HoriOrientation::NONE )
                           ? aBoundRect.Left()
                           : rVal.nHPos;
        rVal.nMaxWidth   = rVal.nMaxHPos + rVal.nWidth - nH;

        // determine vertical values
        rVal.nMinVPos = -( aBoundRect.Bottom() - rVal.nHeight );
        if ( rVal.nVPos < rVal.nMinVPos &&
             rVal.nVertOrient == text::VertOrientation::NONE )
        {
            rVal.nVPos = rVal.nMinVPos;
        }

        rVal.nMaxVPos  = -aBoundRect.Top();
        if ( rVal.nVPos > rVal.nMaxVPos &&
             rVal.nVertOrient == text::VertOrientation::NONE )
        {
            rVal.nVPos = rVal.nMaxVPos;
        }

        if ( rVal.nVertOrient == text::VertOrientation::NONE )
        {
            rVal.nMaxHeight = aBoundRect.Bottom() + rVal.nVPos;
        }
        else
        {
            rVal.nMaxHeight = aBoundRect.Height();
        }
    }
    else if ( eAnchorType == FLY_AS_CHAR )
	{
		rVal.nMinHPos = 0;
		rVal.nMaxHPos = 0;

		rVal.nMaxHeight = aBoundRect.Height();
		rVal.nMaxWidth	= aBoundRect.Width();

		rVal.nMaxVPos	= aBoundRect.Height();
		rVal.nMinVPos	= -aBoundRect.Height() + rVal.nHeight;
		if (rVal.nMaxVPos < rVal.nMinVPos)
		{
			rVal.nMinVPos = rVal.nMaxVPos;
			rVal.nMaxVPos = -aBoundRect.Height();
		}
	}
    // --> OD 2009-09-01 #mongolianlayout#
    if ( bIsInVertical || bIsInVerticalL2R )
    // <--
    {
        //restore width/height exchange
        long nTmp = rVal.nWidth;
        rVal.nWidth = rVal.nHeight;
        rVal.nHeight = nTmp;
    }

    if (rVal.nMaxWidth < rVal.nWidth)
		rVal.nWidth = rVal.nMaxWidth;
	if (rVal.nMaxHeight < rVal.nHeight)
		rVal.nHeight = rVal.nMaxHeight;
}

/*--------------------------------------------------------------------
	Beschreibung: Korrektur fuer Umrandung
 --------------------------------------------------------------------*/

SwTwips SwFlyFrmAttrMgr::CalcTopSpace()
{
	const SvxShadowItem& rShadow = GetShadow();
	const SvxBoxItem& 	 rBox 	 = GetBox();
	return rShadow.CalcShadowSpace(SHADOW_TOP ) + rBox.CalcLineSpace(BOX_LINE_TOP);
}

SwTwips SwFlyFrmAttrMgr::CalcBottomSpace()
{
	const SvxShadowItem& rShadow = GetShadow();
	const SvxBoxItem& rBox 		 = GetBox();
	return rShadow.CalcShadowSpace(SHADOW_BOTTOM) + rBox.CalcLineSpace(BOX_LINE_BOTTOM);
}

SwTwips SwFlyFrmAttrMgr::CalcLeftSpace()
{
	const SvxShadowItem& rShadow = GetShadow();
	const SvxBoxItem&	 rBox 	 = GetBox();
	return rShadow.CalcShadowSpace(SHADOW_LEFT) + rBox.CalcLineSpace(BOX_LINE_LEFT);
}

SwTwips SwFlyFrmAttrMgr::CalcRightSpace()
{
	const SvxShadowItem& rShadow = GetShadow();
	const SvxBoxItem&	 rBox 	 = GetBox();
	return rShadow.CalcShadowSpace(SHADOW_RIGHT) + rBox.CalcLineSpace(BOX_LINE_RIGHT);
}


/*--------------------------------------------------------------------
	Beschreibung: Attribut aus dem Set loeschen
 --------------------------------------------------------------------*/
void SwFlyFrmAttrMgr::DelAttr( sal_uInt16 nId )
{
	aSet.ClearItem( nId );
}

void SwFlyFrmAttrMgr::SetLRSpace( long nLeft, long nRight )
{
	ASSERT( LONG_MAX != nLeft && LONG_MAX != nRight, "Welchen Raend setzen?" );

	SvxLRSpaceItem aTmp( (SvxLRSpaceItem&)aSet.Get( RES_LR_SPACE ) );
	if( LONG_MAX != nLeft )
		aTmp.SetLeft( sal_uInt16(nLeft) );
	if( LONG_MAX != nRight )
		aTmp.SetRight( sal_uInt16(nRight) );
	aSet.Put( aTmp );
}

void SwFlyFrmAttrMgr::SetULSpace( long nTop, long nBottom )
{
	ASSERT(LONG_MAX != nTop && LONG_MAX != nBottom, "Welchen Raend setzen?" );

	SvxULSpaceItem aTmp( (SvxULSpaceItem&)aSet.Get( RES_UL_SPACE ) );
	if( LONG_MAX != nTop )
		aTmp.SetUpper( sal_uInt16(nTop) );
	if( LONG_MAX != nBottom )
		aTmp.SetLower( sal_uInt16(nBottom) );
	aSet.Put( aTmp );
}

void SwFlyFrmAttrMgr::SetPos( const Point& rPoint )
{
	SwFmtVertOrient aVertOrient( GetVertOrient() );
	SwFmtHoriOrient aHoriOrient( GetHoriOrient() );

	aHoriOrient.SetPos		 ( rPoint.X() );
    aHoriOrient.SetHoriOrient( text::HoriOrientation::NONE  );

	aVertOrient.SetPos		 ( rPoint.Y() );
    aVertOrient.SetVertOrient( text::VertOrientation::NONE  );

	aSet.Put( aVertOrient );
	aSet.Put( aHoriOrient );
}

void SwFlyFrmAttrMgr::SetHorzOrientation( sal_Int16 eOrient )
{
	SwFmtHoriOrient aHoriOrient( GetHoriOrient() );
	aHoriOrient.SetHoriOrient( eOrient );
	aSet.Put( aHoriOrient );
}

void SwFlyFrmAttrMgr::SetVertOrientation( sal_Int16 eOrient )
{
	SwFmtVertOrient aVertOrient( GetVertOrient() );
    aVertOrient.SetVertOrient( eOrient );
	aSet.Put( aVertOrient );
}

void SwFlyFrmAttrMgr::SetHeightSizeType( SwFrmSize eType )
{
	SwFmtFrmSize aSize( GetFrmSize() );
    aSize.SetHeightSizeType( eType );
	aSet.Put( aSize );
}

void SwFlyFrmAttrMgr::SetSize( const Size& rSize )
{
	SwFmtFrmSize aSize( GetFrmSize() );
	aSize.SetSize(Size(Max(rSize.Width(), long(MINFLY)), Max(rSize.Height(), long(MINFLY))));
	aSet.Put( aSize );
}

void SwFlyFrmAttrMgr::SetAttrSet(const SfxItemSet& rSet)
{
	aSet.ClearItem();
	aSet.Put( rSet );
}