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apache / openoffice / bab44dcac0296df22024f3f10e7997de78ed4094 / . / AOO410 / main / sw / source / core / layout / paintfrm.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.
*
*************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sw.hxx"
#include <com/sun/star/text/HoriOrientation.hpp>
#include <hintids.hxx>
#include <vcl/sound.hxx>
#include <tools/poly.hxx>
#define _SVSTDARR_LONGS
#include <svl/svstdarr.hxx>
#include <svx/xoutbmp.hxx>
#include <sfx2/progress.hxx>
#include <editeng/brshitem.hxx>
#include <editeng/opaqitem.hxx>
#include <editeng/prntitem.hxx>
#include <editeng/boxitem.hxx>
#include <editeng/shaditem.hxx>
#include <svx/framelink.hxx>
#include <vcl/graph.hxx>
#include <svx/svdpagv.hxx>
#include <hintids.hxx>
#include <tgrditem.hxx>
#include <switerator.hxx>
#include <fmtsrnd.hxx>
#include <fmtclds.hxx>
#include <tools/shl.hxx>
#include <comcore.hrc>
#include <swmodule.hxx>
#include <rootfrm.hxx>
#include <pagefrm.hxx>
#include <cntfrm.hxx>
#include <viewsh.hxx>
#include <section.hxx>
#include <sectfrm.hxx>
#include <doc.hxx>
#include <viewimp.hxx>
#include <dflyobj.hxx>
#include <flyfrm.hxx>
#include <frmtool.hxx>
#include <viewopt.hxx>
#include <dview.hxx>
#include <dcontact.hxx>
#include <txtfrm.hxx>
#include <ftnfrm.hxx>
#include <tabfrm.hxx>
#include <rowfrm.hxx>
#include <cellfrm.hxx>
#include <notxtfrm.hxx>
#include <swregion.hxx>
#include <layact.hxx>
#include <pagedesc.hxx>
#include <ptqueue.hxx>
#include <noteurl.hxx>
#include <virtoutp.hxx>
#include <lineinfo.hxx>
#include <dbg_lay.hxx>
#include <accessibilityoptions.hxx>
#include <docsh.hxx>
#include <swtable.hxx>
#include <svx/svdogrp.hxx>
#include <sortedobjs.hxx>
#include <EnhancedPDFExportHelper.hxx>
// <--
// --> OD #i76669#
#include <svx/sdr/contact/viewobjectcontactredirector.hxx>
#include <svx/sdr/contact/viewobjectcontact.hxx>
#include <svx/sdr/contact/viewcontact.hxx>
// <--
#include <ndole.hxx>
#include <svx/charthelper.hxx>
#include <PostItMgr.hxx>
#include <tools/color.hxx>
#include <vcl/svapp.hxx>
#define COL_NOTES_SIDEPANE RGB_COLORDATA(230,230,230)
#define COL_NOTES_SIDEPANE_BORDER RGB_COLORDATA(200,200,200)
#define COL_NOTES_SIDEPANE_SCROLLAREA RGB_COLORDATA(230,230,220)
using namespace ::com::sun::star;
#define GETOBJSHELL() ((SfxObjectShell*)rSh.GetDoc()->GetDocShell())
//Tabellenhilfslinien an?
#define IS_SUBS_TABLE \
(pGlobalShell->GetViewOptions()->IsTable() && \
!pGlobalShell->GetViewOptions()->IsPagePreview()&&\
!pGlobalShell->GetViewOptions()->IsReadonly()&&\
!pGlobalShell->GetViewOptions()->IsFormView() &&\
SwViewOption::IsTableBoundaries())
//sonstige Hilfslinien an?
#define IS_SUBS (!pGlobalShell->GetViewOptions()->IsPagePreview() && \
!pGlobalShell->GetViewOptions()->IsReadonly() && \
!pGlobalShell->GetViewOptions()->IsFormView() &&\
SwViewOption::IsDocBoundaries())
//Hilfslinien fuer Bereiche
#define IS_SUBS_SECTION (!pGlobalShell->GetViewOptions()->IsPagePreview() && \
!pGlobalShell->GetViewOptions()->IsReadonly()&&\
!pGlobalShell->GetViewOptions()->IsFormView() &&\
SwViewOption::IsSectionBoundaries())
#define IS_SUBS_FLYS (!pGlobalShell->GetViewOptions()->IsPagePreview() && \
!pGlobalShell->GetViewOptions()->IsReadonly()&&\
!pGlobalShell->GetViewOptions()->IsFormView() &&\
SwViewOption::IsObjectBoundaries())
#define SW_MAXBORDERCACHE 20
//Klassendeklarationen. Hier weil sie eben nur in diesem File benoetigt
//werden.
#define SUBCOL_PAGE 0x01 //Helplines of the page
#define SUBCOL_BREAK 0x02 //Helpline for a page or column break
#define SUBCOL_TAB 0x08 //Helplines inside tables
#define SUBCOL_FLY 0x10 //Helplines inside fly frames
#define SUBCOL_SECT 0x20 //Helplines inside sections
//----- Klassen zum Sammeln von Umrandungen und Hilfslinien ---
class SwLineRect : public SwRect
{
const Color *pColor;
const SwTabFrm *pTab;
sal_uInt8 nSubColor; //Hilfslinien einfaerben
sal_Bool bPainted; //schon gepaintet?
sal_uInt8 nLock; //Um die Linien zum Hell-Layer abzugrenzen.
public:
SwLineRect( const SwRect &rRect, const Color *pCol,
const SwTabFrm *pT , const sal_uInt8 nSCol );
const Color *GetColor() const { return pColor;}
const SwTabFrm *GetTab() const { return pTab; }
void SetPainted() { bPainted = sal_True; }
void Lock( sal_Bool bLock ) { if ( bLock )
++nLock;
else if ( nLock )
--nLock;
}
sal_Bool IsPainted() const { return bPainted; }
sal_Bool IsLocked() const { return nLock != 0; }
sal_uInt8 GetSubColor() const { return nSubColor;}
sal_Bool MakeUnion( const SwRect &rRect );
};
SV_DECL_VARARR( SwLRects, SwLineRect, 100, 100 )
class SwLineRects : public SwLRects
{
sal_uInt16 nLastCount; //unuetze Durchlaeufe im PaintLines verhindern.
public:
SwLineRects() : nLastCount( 0 ) {}
void AddLineRect( const SwRect& rRect, const Color *pColor,
const SwTabFrm *pTab, const sal_uInt8 nSCol );
void ConnectEdges( OutputDevice *pOut );
void PaintLines ( OutputDevice *pOut );
void LockLines( sal_Bool bLock );
/// OD 13.08.2002 - correct type of function
sal_uInt16 Free() const { return nFree; }
};
class SwSubsRects : public SwLineRects
{
void RemoveSuperfluousSubsidiaryLines( const SwLineRects &rRects ); //;-)
public:
void PaintSubsidiary( OutputDevice *pOut, const SwLineRects *pRects );
inline void Ins( const SwRect &rRect, const sal_uInt8 nSCol );
};
//----------------- End Klassen Umrandungen ----------------------
static ViewShell *pGlobalShell = 0;
//Wenn durchsichtige FlyInCnts im PaintBackground gepainted werden so soll der
//Hintergrund nicht mehr retouchiert werden.
//static sal_Bool bLockFlyBackground = sal_False;
//Wenn vom Fly ein Metafile abgezogen wird, so soll nur der FlyInhalt und vor
//nur hintergrund vom FlyInhalt gepaintet werden.
static sal_Bool bFlyMetafile = sal_False;
static OutputDevice *pFlyMetafileOut = 0;
//Die Retouche fuer Durchsichtige Flys wird vom Hintergrund der Flys
//erledigt. Dabei darf der Fly selbst natuerlich nicht ausgespart werden.
//siehe PaintBackground und lcl_SubtractFlys()
static SwFlyFrm *pRetoucheFly = 0;
static SwFlyFrm *pRetoucheFly2 = 0;
//Groesse eines Pixel und die Haelfte davon. Wird jeweils bei Eintritt in
//SwRootFrm::Paint neu gesetzt.
static long nPixelSzW = 0, nPixelSzH = 0;
static long nHalfPixelSzW = 0, nHalfPixelSzH = 0;
static long nMinDistPixelW = 0, nMinDistPixelH = 0;
//Aktueller Zoomfaktor
static double aScaleX = 1.0;
static double aScaleY = 1.0;
static double aMinDistScale = 0.73;
static double aEdgeScale = 0.5;
//In pLines werden Umrandungen waehrend des Paint gesammelt und soweit
//moeglich zusammengefasst.
//In pSubsLines werden Hilfslinien gesammelt und zusammengefasst. Diese
//werden vor der Ausgabe mit pLines abgeglichen, so dass moeglichst keine
//Umrandungen von den Hilfslinen verdeckt werden.
//bTablines ist waerend des Paints einer Tabelle sal_True.
static SwLineRects *pLines = 0;
static SwSubsRects *pSubsLines = 0;
// OD 18.11.2002 #99672# - global variable for sub-lines of body, header, footer,
// section and footnote frames.
static SwSubsRects *pSpecSubsLines = 0;
static SfxProgress *pProgress = 0;
static SwFlyFrm *pFlyOnlyDraw = 0;
//Damit die Flys auch fuer den Hack richtig gepaintet werden koennen.
static sal_Bool bTableHack = sal_False;
//Um das teure Ermitteln der RetoucheColor zu optimieren
Color aGlobalRetoucheColor;
//Statics fuer Umrandungsalignment setzen.
// OD 05.05.2003 #107169# - adjustment for 'small' twip-to-pixel relations:
// For 'small' twip-to-pixel relations (less then 2:1)
// values of <nHalfPixelSzW> and <nHalfPixelSzH> are set to ZERO.
void SwCalcPixStatics( OutputDevice *pOut )
{
// OD 30.04.2003 #107169# - determine 'small' twip-to-pixel relation
sal_Bool bSmallTwipToPxRelW = sal_False;
sal_Bool bSmallTwipToPxRelH = sal_False;
{
Size aCheckTwipToPxRelSz( pOut->PixelToLogic( Size( 100, 100 )) );
if ( (aCheckTwipToPxRelSz.Width()/100.0) < 2.0 )
{
bSmallTwipToPxRelW = sal_True;
}
if ( (aCheckTwipToPxRelSz.Height()/100.0) < 2.0 )
{
bSmallTwipToPxRelH = sal_True;
}
}
Size aSz( pOut->PixelToLogic( Size( 1,1 )) );
nPixelSzW = aSz.Width();
if( !nPixelSzW )
nPixelSzW = 1;
nPixelSzH = aSz.Height();
if( !nPixelSzH )
nPixelSzH = 1;
// OD 06.05.2003 #107169# - consider 'small' twip-to-pixel relations
if ( !bSmallTwipToPxRelW )
{
nHalfPixelSzW = nPixelSzW / 2 + 1;
}
else
{
nHalfPixelSzW = 0;
}
// OD 06.05.2003 #107169# - consider 'small' twip-to-pixel relations
if ( !bSmallTwipToPxRelH )
{
nHalfPixelSzH = nPixelSzH / 2 + 1;
}
else
{
nHalfPixelSzH = 0;
}
nMinDistPixelW = nPixelSzW * 2 + 1;
nMinDistPixelH = nPixelSzH * 2 + 1;
const MapMode &rMap = pOut->GetMapMode();
aScaleX = rMap.GetScaleX();
aScaleY = rMap.GetScaleY();
}
//Zum Sichern der statics, damit das Paint (quasi) reentrant wird.
class SwSavePaintStatics
{
sal_Bool bSFlyMetafile,
bSPageOnly;
ViewShell *pSGlobalShell;
OutputDevice *pSFlyMetafileOut;
SwFlyFrm *pSRetoucheFly,
*pSRetoucheFly2,
*pSFlyOnlyDraw;
SwLineRects *pSLines;
SwSubsRects *pSSubsLines;
// --> OD 2005-07-04 #123196#
SwSubsRects* pSSpecSubsLines;
// <--
SfxProgress *pSProgress;
long nSPixelSzW,
nSPixelSzH,
nSHalfPixelSzW,
nSHalfPixelSzH,
nSMinDistPixelW,
nSMinDistPixelH;
Color aSGlobalRetoucheColor;
double aSScaleX,
aSScaleY;
public:
SwSavePaintStatics();
~SwSavePaintStatics();
};
SwSavePaintStatics::SwSavePaintStatics() :
bSFlyMetafile ( bFlyMetafile ),
pSGlobalShell ( pGlobalShell ),
pSFlyMetafileOut ( pFlyMetafileOut ),
pSRetoucheFly ( pRetoucheFly ),
pSRetoucheFly2 ( pRetoucheFly2 ),
pSFlyOnlyDraw ( pFlyOnlyDraw ),
pSLines ( pLines ),
pSSubsLines ( pSubsLines ),
// --> OD 2005-07-04 #123196#
pSSpecSubsLines ( pSpecSubsLines ),
// <--
pSProgress ( pProgress ),
nSPixelSzW ( nPixelSzW ),
nSPixelSzH ( nPixelSzH ),
nSHalfPixelSzW ( nHalfPixelSzW ),
nSHalfPixelSzH ( nHalfPixelSzH ),
nSMinDistPixelW ( nMinDistPixelW ),
nSMinDistPixelH ( nMinDistPixelH ),
aSGlobalRetoucheColor( aGlobalRetoucheColor ),
aSScaleX ( aScaleX ),
aSScaleY ( aScaleY )
{
bFlyMetafile = sal_False;
pFlyMetafileOut = 0;
pRetoucheFly = 0;
pRetoucheFly2 = 0;
nPixelSzW = nPixelSzH =
nHalfPixelSzW = nHalfPixelSzH =
nMinDistPixelW = nMinDistPixelH = 0;
aScaleX = aScaleY = 1.0;
aMinDistScale = 0.73;
aEdgeScale = 0.5;
pLines = 0;
pSubsLines = 0;
// --> OD 2005-07-04 #123196#
pSpecSubsLines = 0L;
// <--
pProgress = 0;
}
SwSavePaintStatics::~SwSavePaintStatics()
{
pGlobalShell = pSGlobalShell;
bFlyMetafile = bSFlyMetafile;
pFlyMetafileOut = pSFlyMetafileOut;
pRetoucheFly = pSRetoucheFly;
pRetoucheFly2 = pSRetoucheFly2;
pFlyOnlyDraw = pSFlyOnlyDraw;
pLines = pSLines;
pSubsLines = pSSubsLines;
// --> OD 2005-07-04 #123196#
pSpecSubsLines = pSSpecSubsLines;
// <--
pProgress = pSProgress;
nPixelSzW = nSPixelSzW;
nPixelSzH = nSPixelSzH;
nHalfPixelSzW = nSHalfPixelSzW;
nHalfPixelSzH = nSHalfPixelSzH;
nMinDistPixelW = nSMinDistPixelW;
nMinDistPixelH = nSMinDistPixelH;
aGlobalRetoucheColor = aSGlobalRetoucheColor;
aScaleX = aSScaleX;
aScaleY = aSScaleY;
}
//----------------- Implementierungen fuer Tabellenumrandung --------------
SV_IMPL_VARARR( SwLRects, SwLineRect );
SwLineRect::SwLineRect( const SwRect &rRect, const Color *pCol,
const SwTabFrm *pT, const sal_uInt8 nSCol ) :
SwRect( rRect ),
pColor( pCol ),
pTab( pT ),
nSubColor( nSCol ),
bPainted( sal_False ),
nLock( 0 )
{
}
sal_Bool SwLineRect::MakeUnion( const SwRect &rRect )
{
//Es wurde bereits ausserhalb geprueft, ob die Rechtecke die gleiche
//Ausrichtung (horizontal bzw. vertikal), Farbe usw. besitzen.
if ( Height() > Width() ) //Vertikale Linie
{
if ( Left() == rRect.Left() && Width() == rRect.Width() )
{
//Zusammenfassen wenn kein Luecke zwischen den Linien ist.
const long nAdd = nPixelSzW + nHalfPixelSzW;
if ( Bottom() + nAdd >= rRect.Top() &&
Top() - nAdd <= rRect.Bottom() )
{
Bottom( Max( Bottom(), rRect.Bottom() ) );
Top ( Min( Top(), rRect.Top() ) );
return sal_True;
}
}
}
else
{
if ( Top() == rRect.Top() && Height() == rRect.Height() )
{
//Zusammenfassen wenn kein Luecke zwischen den Linien ist.
const long nAdd = nPixelSzW + nHalfPixelSzW;
if ( Right() + nAdd >= rRect.Left() &&
Left() - nAdd <= rRect.Right() )
{
Right( Max( Right(), rRect.Right() ) );
Left ( Min( Left(), rRect.Left() ) );
return sal_True;
}
}
}
return sal_False;
}
void SwLineRects::AddLineRect( const SwRect &rRect, const Color *pCol,
const SwTabFrm *pTab, const sal_uInt8 nSCol )
{
//Rueckwaerts durch, weil Linien die zusammengefasst werden koennen i.d.R.
//im gleichen Kontext gepaintet werden.
for ( sal_uInt16 i = Count(); i ; )
{
SwLineRect &rLRect = operator[](--i);
//Pruefen von Ausrichtung, Farbe, Tabelle.
if ( rLRect.GetTab() == pTab &&
!rLRect.IsPainted() && rLRect.GetSubColor() == nSCol &&
(rLRect.Height() > rLRect.Width()) == (rRect.Height() > rRect.Width()) &&
((!rLRect.GetColor() && !pCol) ||
(rLRect.GetColor() && pCol && *rLRect.GetColor() == *pCol)) )
{
if ( rLRect.MakeUnion( rRect ) )
return;
}
}
Insert( SwLineRect( rRect, pCol, pTab, nSCol ), Count() );
}
void SwLineRects::ConnectEdges( OutputDevice *pOut )
{
if ( pOut->GetOutDevType() != OUTDEV_PRINTER )
{
//Fuer einen zu kleinen Zoom arbeite ich nicht.
if ( aScaleX < aEdgeScale || aScaleY < aEdgeScale )
return;
}
static const long nAdd = 20;
SvPtrarr aCheck( 64, 64 );
for ( int i = 0; i < (int)Count(); ++i )
{
SwLineRect &rL1 = operator[](sal_uInt16(i));
if ( !rL1.GetTab() || rL1.IsPainted() || rL1.IsLocked() )
continue;
aCheck.Remove( 0, aCheck.Count() );
const sal_Bool bVert = rL1.Height() > rL1.Width();
long nL1a, nL1b, nL1c, nL1d;
if ( bVert )
{
nL1a = rL1.Top(); nL1b = rL1.Left();
nL1c = rL1.Right(); nL1d = rL1.Bottom();
}
else
{
nL1a = rL1.Left(); nL1b = rL1.Top();
nL1c = rL1.Bottom(); nL1d = rL1.Right();
}
//Alle moeglicherweise mit i1 zu verbindenden Linien einsammeln.
for ( sal_uInt16 i2 = 0; i2 < Count(); ++i2 )
{
SwLineRect &rL2 = operator[](i2);
if ( rL2.GetTab() != rL1.GetTab() ||
rL2.IsPainted() ||
rL2.IsLocked() ||
(bVert == (rL2.Height() > rL2.Width())) )
continue;
long nL2a, nL2b, nL2c, nL2d;
if ( bVert )
{
nL2a = rL2.Top(); nL2b = rL2.Left();
nL2c = rL2.Right(); nL2d = rL2.Bottom();
}
else
{
nL2a = rL2.Left(); nL2b = rL2.Top();
nL2c = rL2.Bottom(); nL2d = rL2.Right();
}
if ( (nL1a - nAdd < nL2d && nL1d + nAdd > nL2a) &&
((nL1b > nL2b && nL1c < nL2c) ||
(nL1c >= nL2c && nL1b - nAdd < nL2c) ||
(nL1b <= nL2b && nL1c + nAdd > nL2b)) )
{
SwLineRect *pMSC = &rL2;
aCheck.Insert( pMSC, aCheck.Count() );
}
}
if ( aCheck.Count() < 2 )
continue;
sal_Bool bRemove = sal_False;
//Fuer jede Linie jede alle folgenden checken.
for ( sal_uInt16 k = 0; !bRemove && k < aCheck.Count(); ++k )
{
SwLineRect &rR1 = (SwLineRect&)*(SwLineRect*)aCheck[k];
for ( sal_uInt16 k2 = k+1; !bRemove && k2 < aCheck.Count(); ++k2 )
{
SwLineRect &rR2 = (SwLineRect&)*(SwLineRect*)aCheck[k2];
if ( bVert )
{
SwLineRect *pLA = 0;
SwLineRect *pLB = 0;
if ( rR1.Top() < rR2.Top() )
{
pLA = &rR1; pLB = &rR2;
}
else if ( rR1.Top() > rR2.Top() )
{
pLA = &rR2; pLB = &rR1;
}
//beschreiben k1 und k2 eine Doppellinie?
if ( pLA && pLA->Bottom() + 60 > pLB->Top() )
{
if ( rL1.Top() < pLA->Top() )
{
if ( rL1.Bottom() == pLA->Bottom() )
continue; //kleiner Irrtum (woher?)
SwRect aIns( rL1 );
aIns.Bottom( pLA->Bottom() );
if ( !rL1.IsInside( aIns ) )
continue;
const sal_uInt16 nTmpFree = Free();
Insert( SwLineRect( aIns, rL1.GetColor(),
rL1.GetTab(), SUBCOL_TAB ), Count() );
if ( !nTmpFree )
{
--i;
k = aCheck.Count();
break;
}
}
if ( rL1.Bottom() > pLB->Bottom() )
rL1.Top( pLB->Top() ); //i1 nach oben verlaengern
else
bRemove = sal_True; //abbrechen, i1 entfernen
}
}
else
{
SwLineRect *pLA = 0;
SwLineRect *pLB = 0;
if ( rR1.Left() < rR2.Left() )
{
pLA = &rR1; pLB = &rR2;
}
else if ( rR1.Left() > rR2.Left() )
{
pLA = &rR2; pLB = &rR1;
}
//Liegt eine 'doppellinie' vor?
if ( pLA && pLA->Right() + 60 > pLB->Left() )
{
if ( rL1.Left() < pLA->Left() )
{
if ( rL1.Right() == pLA->Right() )
continue; //kleiner irrtum
SwRect aIns( rL1 );
aIns.Right( pLA->Right() );
if ( !rL1.IsInside( aIns ) )
continue;
const sal_uInt16 nTmpFree = Free();
Insert( SwLineRect( aIns, rL1.GetColor(),
rL1.GetTab(), SUBCOL_TAB ), Count() );
if ( !nTmpFree )
{
--i;
k = aCheck.Count();
break;
}
}
if ( rL1.Right() > pLB->Right() )
rL1.Left( pLB->Left() );
else
bRemove = sal_True;
}
}
}
}
if ( bRemove )
{
Remove( static_cast<sal_uInt16>(i), 1 );
--i; //keinen auslassen!
}
}
}
inline void SwSubsRects::Ins( const SwRect &rRect, const sal_uInt8 nSCol )
{
//Linien die kuerzer als die breiteste Linienbreite sind werden
//nicht aufgenommen.
if ( rRect.Height() > DEF_LINE_WIDTH_4 || rRect.Width() > DEF_LINE_WIDTH_4 )
Insert( SwLineRect( rRect, 0, 0, nSCol ), Count());
}
void SwSubsRects::RemoveSuperfluousSubsidiaryLines( const SwLineRects &rRects )
{
//Alle Hilfslinien, die sich mit irgendwelchen Umrandungen decken werden
//entfernt bzw. zerstueckelt..
for ( sal_uInt16 i = 0; i < Count(); ++i )
{
// OD 18.11.2002 #99672# - get a copy instead of a reference, because
// an <insert> may destroy the object due to a necessary array resize.
const SwLineRect aSubsLineRect = SwLineRect( operator[](i) );
// OD 19.12.2002 #106318# - add condition <aSubsLineRect.IsLocked()>
// in order to consider only border lines, which are *not* locked.
if ( aSubsLineRect.IsPainted() ||
aSubsLineRect.IsLocked() )
continue;
const bool bVerticalSubs = aSubsLineRect.Height() > aSubsLineRect.Width();
SwRect aSubsRect( aSubsLineRect );
if ( bVerticalSubs )
{
aSubsRect.Left ( aSubsRect.Left() - (nPixelSzW+nHalfPixelSzW) );
aSubsRect.Right ( aSubsRect.Right() + (nPixelSzW+nHalfPixelSzW) );
}
else
{
aSubsRect.Top ( aSubsRect.Top() - (nPixelSzH+nHalfPixelSzH) );
aSubsRect.Bottom( aSubsRect.Bottom() + (nPixelSzH+nHalfPixelSzH) );
}
for ( sal_uInt16 k = 0; k < rRects.Count(); ++k )
{
SwLineRect &rLine = rRects[k];
// OD 20.12.2002 #106318# - do *not* consider painted or locked
// border lines.
// OD 20.01.2003 #i1837# - locked border lines have to be considered.
if ( rLine.IsLocked () )
continue;
if ( (!bVerticalSubs == (rLine.Height() > rLine.Width())) ) //gleiche Ausrichtung?
continue;
if ( aSubsRect.IsOver( rLine ) )
{
if ( bVerticalSubs ) //Vertikal?
{
if ( aSubsRect.Left() <= rLine.Right() &&
aSubsRect.Right() >= rLine.Left() )
{
long nTmp = rLine.Top()-(nPixelSzH+1);
if ( aSubsLineRect.Top() < nTmp )
{
SwRect aNewSubsRect( aSubsLineRect );
aNewSubsRect.Bottom( nTmp );
Insert( SwLineRect( aNewSubsRect, 0, 0,
aSubsLineRect.GetSubColor() ), Count());
}
nTmp = rLine.Bottom()+nPixelSzH+1;
if ( aSubsLineRect.Bottom() > nTmp )
{
SwRect aNewSubsRect( aSubsLineRect );
aNewSubsRect.Top( nTmp );
Insert( SwLineRect( aNewSubsRect, 0, 0,
aSubsLineRect.GetSubColor() ), Count());
}
Remove( i, 1 );
--i;
break;
}
}
else //Horizontal
{
if ( aSubsRect.Top() <= rLine.Bottom() &&
aSubsRect.Bottom() >= rLine.Top() )
{
long nTmp = rLine.Left()-(nPixelSzW+1);
if ( aSubsLineRect.Left() < nTmp )
{
SwRect aNewSubsRect( aSubsLineRect );
aNewSubsRect.Right( nTmp );
Insert( SwLineRect( aNewSubsRect, 0, 0,
aSubsLineRect.GetSubColor() ), Count());
}
nTmp = rLine.Right()+nPixelSzW+1;
if ( aSubsLineRect.Right() > nTmp )
{
SwRect aNewSubsRect( aSubsLineRect );
aNewSubsRect.Left( nTmp );
Insert( SwLineRect( aNewSubsRect, 0, 0,
aSubsLineRect.GetSubColor() ), Count());
}
Remove( i, 1 );
--i;
break;
}
}
}
}
}
}
void SwLineRects::LockLines( sal_Bool bLock )
{
for ( sal_uInt16 i = 0; i < Count(); ++i )
operator[](i).Lock( bLock );
}
void SwLineRects::PaintLines( OutputDevice *pOut )
{
//Painten der Umrandungen. Leider muessen wir zweimal durch.
//Einmal fuer die innenliegenden und einmal fuer die Aussenkanten
//der Tabellen.
if ( Count() != nLastCount )
{
// --> FME 2004-06-24 #i16816# tagged pdf support
SwTaggedPDFHelper aTaggedPDFHelper( 0, 0, 0, *pOut );
// <--
// OD 2004-04-23 #116347#
pOut->Push( PUSH_FILLCOLOR|PUSH_LINECOLOR );
pOut->SetLineColor();
ConnectEdges( pOut );
const Color *pLast = 0;
sal_Bool bPaint2nd = sal_False;
sal_uInt16 nMinCount = Count();
sal_uInt16 i;
for ( i = 0; i < Count(); ++i )
{
SwLineRect &rLRect = operator[](i);
if ( rLRect.IsPainted() )
continue;
if ( rLRect.IsLocked() )
{
nMinCount = Min( nMinCount, i );
continue;
}
//Jetzt malen oder erst in der zweiten Runde?
sal_Bool bPaint = sal_True;
if ( rLRect.GetTab() )
{
if ( rLRect.Height() > rLRect.Width() )
{
//Senkrechte Kante, ueberlappt sie mit der TabellenKante?
SwTwips nLLeft = rLRect.Left() - 30,
nLRight = rLRect.Right() + 30,
nTLeft = rLRect.GetTab()->Frm().Left() + rLRect.GetTab()->Prt().Left(),
nTRight = rLRect.GetTab()->Frm().Left() + rLRect.GetTab()->Prt().Right();
if ( (nTLeft >= nLLeft && nTLeft <= nLRight) ||
(nTRight>= nLLeft && nTRight<= nLRight) )
bPaint = sal_False;
}
else
{ //Waagerechte Kante, ueberlappt sie mit der Tabellenkante?
SwTwips nLTop = rLRect.Top() - 30,
nLBottom = rLRect.Bottom() + 30,
nTTop = rLRect.GetTab()->Frm().Top() + rLRect.GetTab()->Prt().Top(),
nTBottom = rLRect.GetTab()->Frm().Top() + rLRect.GetTab()->Prt().Bottom();
if ( (nTTop >= nLTop && nTTop <= nLBottom) ||
(nTBottom >= nLTop && nTBottom <= nLBottom) )
bPaint = sal_False;
}
}
if ( bPaint )
{
if ( !pLast || *pLast != *rLRect.GetColor() )
{
pLast = rLRect.GetColor();
sal_uLong nOldDrawMode = pOut->GetDrawMode();
if( pGlobalShell->GetWin() &&
Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
pOut->SetDrawMode( 0 );
pOut->SetFillColor( *pLast );
pOut->SetDrawMode( nOldDrawMode );
}
if( !rLRect.IsEmpty() )
pOut->DrawRect( rLRect.SVRect() );
rLRect.SetPainted();
}
else
bPaint2nd = sal_True;
}
if ( bPaint2nd )
for ( i = 0; i < Count(); ++i )
{
SwLineRect &rLRect = operator[](i);
if ( rLRect.IsPainted() )
continue;
if ( rLRect.IsLocked() )
{
nMinCount = Min( nMinCount, i );
continue;
}
if ( !pLast || *pLast != *rLRect.GetColor() )
{
pLast = rLRect.GetColor();
sal_uLong nOldDrawMode = pOut->GetDrawMode();
if( pGlobalShell->GetWin() &&
Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
{
pOut->SetDrawMode( 0 );
}
pOut->SetFillColor( *pLast );
pOut->SetDrawMode( nOldDrawMode );
}
if( !rLRect.IsEmpty() )
pOut->DrawRect( rLRect.SVRect() );
rLRect.SetPainted();
}
nLastCount = nMinCount;
pOut->Pop();
}
}
void SwSubsRects::PaintSubsidiary( OutputDevice *pOut,
const SwLineRects *pRects )
{
if ( Count() )
{
// --> FME 2004-06-24 #i16816# tagged pdf support
SwTaggedPDFHelper aTaggedPDFHelper( 0, 0, 0, *pOut );
// <--
//Alle Hilfslinien, die sich fast decken entfernen (Tabellen)
for ( sal_uInt16 i = 0; i < Count(); ++i )
{
SwLineRect &rLi = operator[](i);
const bool bVerticalSubs = rLi.Height() > rLi.Width();
for ( sal_uInt16 k = i+1; k < Count(); ++k )
{
SwLineRect &rLk = operator[](k);
if ( rLi.SSize() == rLk.SSize() )
{
if ( (bVerticalSubs == (rLk.Height() > rLk.Width())) )
{
if ( bVerticalSubs )
{
long nLi = rLi.Right();
long nLk = rLk.Right();
if ( rLi.Top() == rLk.Top() &&
((nLi < rLk.Left() && nLi+21 > rLk.Left()) ||
(nLk < rLi.Left() && nLk+21 > rLi.Left())))
{
Remove( k, 1 );
//Nicht mit der inneren Schleife weiter, weil
//das Array schrumpfen koennte!
--i; k = Count();
}
}
else
{
long nLi = rLi.Bottom();
long nLk = rLk.Bottom();
if ( rLi.Left() == rLk.Left() &&
((nLi < rLk.Top() && nLi+21 > rLk.Top()) ||
(nLk < rLi.Top() && nLk+21 > rLi.Top())))
{
Remove( k, 1 );
--i; k = Count();
}
}
}
}
}
}
if ( pRects && pRects->Count() )
RemoveSuperfluousSubsidiaryLines( *pRects );
if ( Count() )
{
// OD 2004-04-23 #116347#
pOut->Push( PUSH_FILLCOLOR|PUSH_LINECOLOR );
pOut->SetLineColor();
// OD 14.01.2003 #106660# - reset draw mode in high contrast
// mode in order to get fill color set at output device.
// Recover draw mode after draw of lines.
// Necessary for the subsidiary lines painted by the fly frames.
sal_uLong nOldDrawMode = pOut->GetDrawMode();
if( pGlobalShell->GetWin() &&
Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
{
pOut->SetDrawMode( 0 );
}
for ( sal_uInt16 i = 0; i < Count(); ++i )
{
SwLineRect &rLRect = operator[](i);
// OD 19.12.2002 #106318# - add condition <!rLRect.IsLocked()>
// to prevent paint of locked subsidiary lines.
if ( !rLRect.IsPainted() &&
!rLRect.IsLocked() )
{
const Color *pCol = 0;
switch ( rLRect.GetSubColor() )
{
case SUBCOL_PAGE: pCol = &SwViewOption::GetDocBoundariesColor(); break;
case SUBCOL_FLY: pCol = &SwViewOption::GetObjectBoundariesColor(); break;
case SUBCOL_TAB: pCol = &SwViewOption::GetTableBoundariesColor(); break;
case SUBCOL_SECT: pCol = &SwViewOption::GetSectionBoundColor(); break;
case SUBCOL_BREAK: pCol = &SwViewOption::GetPageBreakColor(); break;
}
if ( pOut->GetFillColor() != *pCol )
pOut->SetFillColor( *pCol );
pOut->DrawRect( rLRect.SVRect() );
rLRect.SetPainted();
}
}
// OD 14.01.2003 #106660# - recovering draw mode
pOut->SetDrawMode( nOldDrawMode );
pOut->Pop();
}
}
}
//-------------------------------------------------------------------------
//Diverse Functions die in diesem File so verwendet werden.
// OD 20.02.2003 - Note: function <SwAlignRect(..)> also used outside this file.
// OD 29.04.2003 #107169# - correction: adjust rectangle on pixel level in order
// to assure, that the border 'leaves its original pixel', if it has to.
// No prior adjustments for odd relation between pixel and twip.
void MA_FASTCALL SwAlignRect( SwRect &rRect, ViewShell *pSh )
{
if( !rRect.HasArea() )
return;
// OD 03.09.2002 #102450#
// Assure that view shell (parameter <pSh>) exists, if the output device
// is taken from this view shell --> no output device, no alignment.
// Output device taken from view shell <pSh>, if <bFlyMetafile> not set.
if ( !bFlyMetafile && !pSh )
{
return;
}
const OutputDevice *pOut = bFlyMetafile ?
pFlyMetafileOut : pSh->GetOut();
// OD 28.04.2003 #107169# - hold original rectangle in pixel
const Rectangle aOrgPxRect = pOut->LogicToPixel( rRect.SVRect() );
// OD 29.04.2003 #107169# - determine pixel-center rectangle in twip
const SwRect aPxCenterRect( pOut->PixelToLogic( aOrgPxRect ) );
// OD 06.05.2003 #107169# - perform adjustments on pixel level.
SwRect aAlignedPxRect( aOrgPxRect );
if ( rRect.Top() > aPxCenterRect.Top() )
{
// 'leave pixel overlapping on top'
aAlignedPxRect.Top( aAlignedPxRect.Top() + 1 );
}
if ( rRect.Bottom() < aPxCenterRect.Bottom() )
{
// 'leave pixel overlapping on bottom'
aAlignedPxRect.Bottom( aAlignedPxRect.Bottom() - 1 );
}
if ( rRect.Left() > aPxCenterRect.Left() )
{
// 'leave pixel overlapping on left'
aAlignedPxRect.Left( aAlignedPxRect.Left() + 1 );
}
if ( rRect.Right() < aPxCenterRect.Right() )
{
// 'leave pixel overlapping on right'
aAlignedPxRect.Right( aAlignedPxRect.Right() - 1 );
}
// OD 11.10.2002 #103636# - consider negative width/height
// check, if aligned SwRect has negative width/height.
// If Yes, adjust it to width/height = 0 twip.
// NOTE: A SwRect with negative width/height can occur, if the width/height
// of the given SwRect in twip was less than a pixel in twip and that
// the alignment calculates that the aligned SwRect should not contain
// the pixels the width/height is on.
if ( aAlignedPxRect.Width() < 0 )
{
aAlignedPxRect.Width(0);
}
if ( aAlignedPxRect.Height() < 0 )
{
aAlignedPxRect.Height(0);
}
// OD 30.04.2003 #107169# - consider zero width/height
// For converting a rectangle from pixel to logic it needs a width/height.
// Thus, set width/height to one, if it's zero and correct this on the twip
// level after the conversion.
sal_Bool bZeroWidth = sal_False;
if ( aAlignedPxRect.Width() == 0 )
{
aAlignedPxRect.Width(1);
bZeroWidth = sal_True;
}
sal_Bool bZeroHeight = sal_False;
if ( aAlignedPxRect.Height() == 0 )
{
aAlignedPxRect.Height(1);
bZeroHeight = sal_True;
}
rRect = pOut->PixelToLogic( aAlignedPxRect.SVRect() );
// OD 30.04.2003 #107169# - consider zero width/height and adjust calculated
// aligned twip rectangle.
// OD 19.05.2003 #109667# - reset width/height to zero; previous negative
// width/height haven't to be considered.
if ( bZeroWidth )
{
rRect.Width(0);
}
if ( bZeroHeight )
{
rRect.Height(0);
}
}
/** OD 19.05.2003 #109667# - helper method for twip adjustments on pixel base
method compares the x- or y-pixel position of two twip-point. If the x-/y-pixel
positions are the same, the x-/y-pixel position of the second twip point is
adjusted by a given amount of pixels.
@author OD
*/
void lcl_CompPxPosAndAdjustPos( const OutputDevice& _rOut,
const Point& _rRefPt,
Point& _rCompPt,
const sal_Bool _bChkXPos,
const sal_Int8 _nPxAdjustment )
{
const Point aRefPxPt = _rOut.LogicToPixel( _rRefPt );
Point aCompPxPt = _rOut.LogicToPixel( _rCompPt );
if ( _bChkXPos )
{
if ( aCompPxPt.X() == aRefPxPt.X() )
{
aCompPxPt.X() += _nPxAdjustment ;
const Point aAdjustedCompPt = _rOut.PixelToLogic( aCompPxPt );
_rCompPt.X() = aAdjustedCompPt.X();
}
}
else
{
if ( aCompPxPt.Y() == aRefPxPt.Y() )
{
aCompPxPt.Y() += _nPxAdjustment ;
const Point aAdjustedCompPt = _rOut.PixelToLogic( aCompPxPt );
_rCompPt.Y() = aAdjustedCompPt.Y();
}
}
}
/** OD 25.09.2002 #99739# - method to pixel-align rectangle for drawing graphic object
Because for drawing a graphic left-top-corner and size coordinations are
used, these coordinations have to be determined on pixel level.
Thus, convert rectangle to pixel and then convert left-top-corner and
size of pixel rectangle back to logic.
This calculation is necessary, because there exists a different between
the convert from logic to pixel of a normal rectangle with its left-top-
and right-bottom-corner and the same convert of the same rectangle
with left-top-corner and size.
Call this method before each <GraphicObject.Draw(...)>
@author OD
*/
void SwAlignGrfRect( SwRect *pGrfRect, const OutputDevice &rOut )
{
Rectangle aPxRect = rOut.LogicToPixel( pGrfRect->SVRect() );
pGrfRect->Pos( rOut.PixelToLogic( aPxRect.TopLeft() ) );
pGrfRect->SSize( rOut.PixelToLogic( aPxRect.GetSize() ) );
}
long MA_FASTCALL lcl_AlignWidth( const long nWidth )
{
if ( nWidth )
{
const long nW = nWidth % nPixelSzW;
if ( !nW || nW > nHalfPixelSzW )
return Max(1L, nWidth - nHalfPixelSzW);
}
return nWidth;
}
long MA_FASTCALL lcl_AlignHeight( const long nHeight )
{
if ( nHeight )
{
const long nH = nHeight % nPixelSzH;
if ( !nH || nH > nHalfPixelSzH )
return Max(1L, nHeight - nHalfPixelSzH);
}
return nHeight;
}
long MA_FASTCALL lcl_MinHeightDist( const long nDist )
{
if ( aScaleX < aMinDistScale || aScaleY < aMinDistScale )
return nDist;
return ::lcl_AlignHeight( Max( nDist, nMinDistPixelH ));
}
long MA_FASTCALL lcl_MinWidthDist( const long nDist )
{
if ( aScaleX < aMinDistScale || aScaleY < aMinDistScale )
return nDist;
return ::lcl_AlignWidth( Max( nDist, nMinDistPixelW ));
}
//Ermittelt PrtArea plus Umrandung plus Schatten.
void MA_FASTCALL lcl_CalcBorderRect( SwRect &rRect, const SwFrm *pFrm,
const SwBorderAttrs &rAttrs,
const sal_Bool bShadow )
{
// OD 23.01.2003 #106386# - special handling for cell frames.
// The printing area of a cell frame is completely enclosed in the frame area
// and a cell frame has no shadow. Thus, for cell frames the calculated
// area equals the frame area.
// Notes: Borders of cell frames in R2L text direction will switch its side
// - left border is painted on the right; right border on the left.
// See <lcl_PaintLeftLine> and <lcl_PaintRightLine>.
if( pFrm->IsSctFrm() )
{
rRect = pFrm->Prt();
rRect.Pos() += pFrm->Frm().Pos();
}
else if ( pFrm->IsCellFrm() )
rRect = pFrm->Frm();
else
{
rRect = pFrm->Prt();
rRect.Pos() += pFrm->Frm().Pos();
if ( rAttrs.IsLine() || rAttrs.IsBorderDist() ||
(bShadow && rAttrs.GetShadow().GetLocation() != SVX_SHADOW_NONE) )
{
//Badaa: 2008-04-18 * Support for Classical Mongolian Script (SCMS) joint with Jiayanmin
SwRectFn fnRect = pFrm->IsVertical() ? ( pFrm->IsVertLR() ? fnRectVertL2R : fnRectVert ) : fnRectHori;
const SvxBoxItem &rBox = rAttrs.GetBox();
const sal_Bool bTop = 0 != (pFrm->*fnRect->fnGetTopMargin)();
if ( bTop )
{
SwTwips nDiff = rBox.GetTop() ?
rBox.CalcLineSpace( BOX_LINE_TOP ) :
( rAttrs.IsBorderDist() ?
// OD 23.01.2003 #106386# - increase of distance by
// one twip is incorrect.
rBox.GetDistance( BOX_LINE_TOP ) : 0 );
if( nDiff )
(rRect.*fnRect->fnSubTop)( nDiff );
}
const sal_Bool bBottom = 0 != (pFrm->*fnRect->fnGetBottomMargin)();
if ( bBottom )
{
SwTwips nDiff = 0;
// --> collapsing borders FME 2005-05-27 #i29550#
if ( pFrm->IsTabFrm() &&
((SwTabFrm*)pFrm)->IsCollapsingBorders() )
{
// For collapsing borders, we have to add the height of
// the height of the last line
nDiff = ((SwTabFrm*)pFrm)->GetBottomLineSize();
}
// <-- collapsing
else
{
nDiff = rBox.GetBottom() ?
rBox.CalcLineSpace( BOX_LINE_BOTTOM ) :
( rAttrs.IsBorderDist() ?
// OD 23.01.2003 #106386# - increase of distance by
// one twip is incorrect.
rBox.GetDistance( BOX_LINE_BOTTOM ) : 0 );
}
if( nDiff )
(rRect.*fnRect->fnAddBottom)( nDiff );
}
if ( rBox.GetLeft() )
(rRect.*fnRect->fnSubLeft)( rBox.CalcLineSpace( BOX_LINE_LEFT ) );
else if ( rAttrs.IsBorderDist() )
// OD 23.01.2003 #106386# - increase of distance by one twip is incorrect.
(rRect.*fnRect->fnSubLeft)( rBox.GetDistance( BOX_LINE_LEFT ) );
if ( rBox.GetRight() )
(rRect.*fnRect->fnAddRight)( rBox.CalcLineSpace( BOX_LINE_RIGHT ) );
else if ( rAttrs.IsBorderDist() )
// OD 23.01.2003 #106386# - increase of distance by one twip is incorrect.
(rRect.*fnRect->fnAddRight)( rBox.GetDistance( BOX_LINE_RIGHT ) );
if ( bShadow && rAttrs.GetShadow().GetLocation() != SVX_SHADOW_NONE )
{
const SvxShadowItem &rShadow = rAttrs.GetShadow();
if ( bTop )
(rRect.*fnRect->fnSubTop)(rShadow.CalcShadowSpace(SHADOW_TOP));
(rRect.*fnRect->fnSubLeft)(rShadow.CalcShadowSpace(SHADOW_LEFT));
if ( bBottom )
(rRect.*fnRect->fnAddBottom)
(rShadow.CalcShadowSpace( SHADOW_BOTTOM ));
(rRect.*fnRect->fnAddRight)(rShadow.CalcShadowSpace(SHADOW_RIGHT));
}
}
}
::SwAlignRect( rRect, pGlobalShell );
}
void MA_FASTCALL lcl_ExtendLeftAndRight( SwRect& _rRect,
const SwFrm& _rFrm,
const SwBorderAttrs& _rAttrs,
const SwRectFn& _rRectFn )
{
// OD 21.05.2003 #108789# - extend left/right border/shadow rectangle to
// bottom of previous frame/to top of next frame, if border/shadow is joined
// with previous/next frame.
if ( _rAttrs.JoinedWithPrev( _rFrm ) )
{
const SwFrm* pPrevFrm = _rFrm.GetPrev();
(_rRect.*_rRectFn->fnSetTop)( (pPrevFrm->*_rRectFn->fnGetPrtBottom)() );
}
if ( _rAttrs.JoinedWithNext( _rFrm ) )
{
const SwFrm* pNextFrm = _rFrm.GetNext();
(_rRect.*_rRectFn->fnSetBottom)( (pNextFrm->*_rRectFn->fnGetPrtTop)() );
}
}
void MA_FASTCALL lcl_SubtractFlys( const SwFrm *pFrm, const SwPageFrm *pPage,
const SwRect &rRect, SwRegionRects &rRegion )
{
const SwSortedObjs& rObjs = *pPage->GetSortedObjs();
const SwFlyFrm* pSelfFly = pFrm->IsInFly() ? pFrm->FindFlyFrm() : pRetoucheFly2;
if ( !pRetoucheFly )
pRetoucheFly = pRetoucheFly2;
for ( sal_uInt16 j = 0; (j < rObjs.Count()) && rRegion.Count(); ++j )
{
const SwAnchoredObject* pAnchoredObj = rObjs[j];
const SdrObject* pSdrObj = pAnchoredObj->GetDrawObj();
// OD 2004-01-15 #110582# - do not consider invisible objects
if ( !pPage->GetFmt()->GetDoc()->IsVisibleLayerId( pSdrObj->GetLayer() ) )
continue;
if ( !pAnchoredObj->ISA(SwFlyFrm) )
continue;
const SwFlyFrm *pFly = static_cast<const SwFlyFrm*>(pAnchoredObj);
if ( pSelfFly == pFly || pRetoucheFly == pFly || !rRect.IsOver( pFly->Frm() ) )
continue;
if ( !pFly->GetFmt()->GetPrint().GetValue() &&
(OUTDEV_PRINTER == pGlobalShell->GetOut()->GetOutDevType() ||
pGlobalShell->IsPreView()))
continue;
const sal_Bool bLowerOfSelf = pSelfFly && pFly->IsLowerOf( pSelfFly ) ?
sal_True : sal_False;
//Bei zeichengebundenem Fly nur diejenigen betrachten, in denen er
//nicht selbst verankert ist.
//#33429# Warum nur bei zeichengebundenen? Es macht doch nie Sinn
//Rahmen abzuziehen in denen er selbst verankert ist oder?
if ( pSelfFly && pSelfFly->IsLowerOf( pFly ) )
continue;
//#57194# Und warum gilt das nicht analog fuer den RetoucheFly?
if ( pRetoucheFly && pRetoucheFly->IsLowerOf( pFly ) )
continue;
#ifdef DBG_UTIL
//Flys, die innerhalb des eigenen verankert sind, muessen eine
//groessere OrdNum haben oder Zeichengebunden sein.
if ( pSelfFly && bLowerOfSelf )
{
ASSERT( pFly->IsFlyInCntFrm() ||
pSdrObj->GetOrdNumDirect() > pSelfFly->GetVirtDrawObj()->GetOrdNumDirect(),
"Fly with wrong z-Order" );
}
#endif
sal_Bool bStopOnHell = sal_True;
if ( pSelfFly )
{
const SdrObject *pTmp = pSelfFly->GetVirtDrawObj();
if ( pSdrObj->GetLayer() == pTmp->GetLayer() )
{
if ( pSdrObj->GetOrdNumDirect() < pTmp->GetOrdNumDirect() )
//Im gleichen Layer werden nur obenliegende beachtet.
continue;
}
else
{
if ( !bLowerOfSelf && !pFly->GetFmt()->GetOpaque().GetValue() )
//Aus anderem Layer interessieren uns nur nicht transparente
//oder innenliegende
continue;
bStopOnHell = sal_False;
}
}
if ( pRetoucheFly )
{
const SdrObject *pTmp = pRetoucheFly->GetVirtDrawObj();
if ( pSdrObj->GetLayer() == pTmp->GetLayer() )
{
if ( pSdrObj->GetOrdNumDirect() < pTmp->GetOrdNumDirect() )
//Im gleichen Layer werden nur obenliegende beachtet.
continue;
}
else
{
if ( !pFly->IsLowerOf( pRetoucheFly ) && !pFly->GetFmt()->GetOpaque().GetValue() )
//Aus anderem Layer interessieren uns nur nicht transparente
//oder innenliegende
continue;
bStopOnHell = sal_False;
}
}
//Wenn der Inhalt des Fly Transparent ist, wird er nicht abgezogen, es sei denn
//er steht im Hell-Layer (#31941#)
const IDocumentDrawModelAccess* pIDDMA = pFly->GetFmt()->getIDocumentDrawModelAccess();
sal_Bool bHell = pSdrObj->GetLayer() == pIDDMA->GetHellId();
if ( (bStopOnHell && bHell) ||
/// OD 05.08.2002 - change internal order of condition
/// first check "!bHell", then "..->Lower()" and "..->IsNoTxtFrm()"
/// have not to be performed, if frame is in "Hell"
( !bHell && pFly->Lower() && pFly->Lower()->IsNoTxtFrm() &&
( ((SwNoTxtFrm*)pFly->Lower())->IsTransparent() ||
((SwNoTxtFrm*)pFly->Lower())->HasAnimation() ||
pFly->GetFmt()->GetSurround().IsContour()
)
)
)
continue;
// OD 08.10.2002 #103898#
// Own if-statements for transparent background/shadow of fly frames
// (#99657#) in order to handle special conditions.
if ( pFly->IsBackgroundTransparent() )
{
// Background <pFly> is transparent drawn. Thus normally, its region
// have not to be substracted from given region.
// But, if method is called for a fly frame and
// <pFly> is a direct lower of this fly frame and
// <pFly> inherites its transparent background brush from its parent,
// then <pFly> frame area have to be subtracted from given region.
// NOTE: Because in Status Quo transparent backgrounds can only be
// assigned to fly frames, the handle of this special case
// avoids drawing of transparent areas more than once, if
// a fly frame inherites a transparent background from its
// parent fly frame.
if ( pFrm->IsFlyFrm() &&
(pFly->GetAnchorFrm()->FindFlyFrm() == pFrm) &&
static_cast<const SwFlyFrmFmt*>(pFly->GetFmt())->IsBackgroundBrushInherited()
)
{
SwRect aRect;
SwBorderAttrAccess aAccess( SwFrm::GetCache(), (SwFrm*)pFly );
const SwBorderAttrs &rAttrs = *aAccess.Get();
::lcl_CalcBorderRect( aRect, pFly, rAttrs, sal_True );
rRegion -= aRect;
continue;
}
else
{
continue;
}
}
if ( pFly->IsShadowTransparent() )
{
continue;
}
if ( bHell && pFly->GetAnchorFrm()->IsInFly() )
{
//Damit die Umrandung nicht vom Hintergrund des anderen Flys
//zerlegt wird.
SwRect aRect;
SwBorderAttrAccess aAccess( SwFrm::GetCache(), (SwFrm*)pFly );
const SwBorderAttrs &rAttrs = *aAccess.Get();
::lcl_CalcBorderRect( aRect, pFly, rAttrs, sal_True );
rRegion -= aRect;
}
else
{
SwRect aRect( pFly->Prt() );
aRect += pFly->Frm().Pos();
rRegion -= aRect;
}
}
if ( pRetoucheFly == pRetoucheFly2 )
pRetoucheFly = 0;
}
// --> OD 2008-05-16 #i84659# - no longer needed
//inline sal_Bool IsShortCut( const SwRect &rRect, const SwRect &rFrmRect )
//{
// //Wenn der Frm vollstaendig rechts neben bzw. unter dem
// //Rect sitzt ist's genug mit Painten.
// return rFrmRect.Top() > rRect.Bottom();
// // PAGES01 || (rFrmRect.Left() > rRect.Right()) );
//}
// <--
//---------------- Ausgabe fuer das BrushItem ----------------
/** lcl_DrawGraphicBackgrd - local help method to draw a background for a graphic
OD 17.10.2002 #103876#
Under certain circumstances we have to draw a background for a graphic.
This method takes care of the conditions and draws the background with the
corresponding color.
Method introduced for bug fix #103876# in order to optimize drawing tiled
background graphics. Previously, this code was integrated in method
<lcl_DrawGraphic>.
Method implemented as a inline, checking the conditions and calling method
method <lcl_implDrawGraphicBackgrd(..)> for the intrinsic drawing.
@author OD
@param _rBackgrdBrush
background brush contain the color the background has to be drawn.
@param _pOut
output device the background has to be drawn in.
@param _rPaintRect
paint retangle in the output device, which has to be drawn with the background.
rectangle have to be aligned by method ::SwAlignRect
@param _rGraphicObj
graphic object, for which the background has to be drawn. Used for checking
the transparency of its bitmap, its type and if the graphic is drawn transparent
@param _bNumberingGraphic
boolean indicating that graphic is used as a numbering.
@param _bBackgrdAlreadyDrawn
boolean (optional; default: false) indicating, if the background is already drawn.
*/
void lcl_implDrawGraphicBackgrd( const SvxBrushItem& _rBackgrdBrush,
OutputDevice* _pOut,
const SwRect& _rAlignedPaintRect,
const GraphicObject& _rGraphicObj )
{
/// determine color of background
/// If color of background brush is not "no fill"/"auto fill" or
/// <bFlyMetafile> is set, use color of background brush, otherwise
/// use global retouche color.
const Color aColor( ( (_rBackgrdBrush.GetColor() != COL_TRANSPARENT) || bFlyMetafile )
? _rBackgrdBrush.GetColor()
: aGlobalRetoucheColor );
/// determine, if background color have to be drawn transparent
/// and calculate transparency percent value
sal_Int8 nTransparencyPercent = 0;
bool bDrawTransparent = false;
if ( aColor.GetTransparency() != 0 )
/// background color is transparent --> draw transparent.
{
bDrawTransparent = true;
nTransparencyPercent = (aColor.GetTransparency()*100 + 0x7F)/0xFF;
}
else if ( (_rGraphicObj.GetAttr().GetTransparency() != 0) &&
(_rBackgrdBrush.GetColor() == COL_TRANSPARENT) )
/// graphic is drawn transparent and background color is
/// "no fill"/"auto fill" --> draw transparent
{
bDrawTransparent = true;
nTransparencyPercent = (_rGraphicObj.GetAttr().GetTransparency()*100 + 0x7F)/0xFF;
}
if ( bDrawTransparent )
{
/// draw background transparent
if( _pOut->GetFillColor() != aColor.GetRGBColor() )
_pOut->SetFillColor( aColor.GetRGBColor() );
PolyPolygon aPoly( _rAlignedPaintRect.SVRect() );
_pOut->DrawTransparent( aPoly, nTransparencyPercent );
}
else
{
/// draw background opaque
if ( _pOut->GetFillColor() != aColor )
_pOut->SetFillColor( aColor );
_pOut->DrawRect( _rAlignedPaintRect.SVRect() );
}
}
inline void lcl_DrawGraphicBackgrd( const SvxBrushItem& _rBackgrdBrush,
OutputDevice* _pOut,
const SwRect& _rAlignedPaintRect,
const GraphicObject& _rGraphicObj,
bool _bNumberingGraphic,
bool _bBackgrdAlreadyDrawn = false )
{
/// draw background with background color, if
/// (1) graphic is not used as a numbering AND
/// (2) background is not already drawn AND
/// (3) intrinsic graphic is transparent OR intrinsic graphic doesn't exists
if ( !_bNumberingGraphic &&
!_bBackgrdAlreadyDrawn &&
( _rGraphicObj.IsTransparent() || _rGraphicObj.GetType() == GRAPHIC_NONE )
)
{
lcl_implDrawGraphicBackgrd( _rBackgrdBrush, _pOut, _rAlignedPaintRect, _rGraphicObj );
}
}
/// OD 06.08.2002 #99657# - Note: the transparency of the background graphic
/// is saved in SvxBrushItem.GetGraphicObject(<shell>).GetAttr().Set/GetTransparency()
/// and is considered in the drawing of the graphic.
/// Thus, to provide transparent background graphic for text frames nothing
/// has to be coded.
/// OD 25.09.2002 #99739# - use align rectangle for drawing graphic
/// OD 25.09.2002 #99739# - pixel-align coordinations for drawing graphic.
/// OD 17.10.2002 #103876# - outsource code for drawing background of the graphic
/// with a background color in method <lcl_DrawGraphicBackgrd>
/// Also, change type of <bGrfNum> and <bClip> from <sal_Bool> to <bool>.
void lcl_DrawGraphic( const SvxBrushItem& rBrush, OutputDevice *pOut,
ViewShell &rSh, const SwRect &rGrf, const SwRect &rOut,
bool bClip, bool bGrfNum,
bool bBackgrdAlreadyDrawn = false )
/// OD 02.09.2002 #99657#
/// add parameter <bBackgrdAlreadyDrawn> to indicate
/// that the background is already drawn.
{
/// OD 25.09.2002 #99739# - calculate align rectangle from parameter <rGrf>
/// and use aligned rectangle <aAlignedGrfRect> in the following code
SwRect aAlignedGrfRect = rGrf;
::SwAlignRect( aAlignedGrfRect, &rSh );
/// OD 17.10.2002 #103876# - change type from <sal_Bool> to <bool>.
const bool bNotInside = bClip && !rOut.IsInside( aAlignedGrfRect );
if ( bNotInside )
{
pOut->Push( PUSH_CLIPREGION );
pOut->IntersectClipRegion( rOut.SVRect() );
}
//Hier kein Link, wir wollen die Grafik synchron laden!
((SvxBrushItem&)rBrush).SetDoneLink( Link() );
GraphicObject *pGrf = (GraphicObject*)rBrush.GetGraphicObject();
/// OD 17.10.2002 #103876# - outsourcing drawing of background with a background color.
::lcl_DrawGraphicBackgrd( rBrush, pOut, aAlignedGrfRect, *pGrf, bGrfNum, bBackgrdAlreadyDrawn );
/// OD 25.09.2002 #99739# -
/// Because for drawing a graphic left-top-corner and size coordinations are
/// used, these coordinations have to be determined on pixel level.
::SwAlignGrfRect( &aAlignedGrfRect, *pOut );
pGrf->DrawWithPDFHandling( *pOut, aAlignedGrfRect.Pos(), aAlignedGrfRect.SSize() );
if ( bNotInside )
pOut->Pop();
} // end of method <lcl_DrawGraphic>
void MA_FASTCALL DrawGraphic( const SvxBrushItem *pBrush,
OutputDevice *pOutDev,
const SwRect &rOrg,
const SwRect &rOut,
const sal_uInt8 nGrfNum,
const sal_Bool bConsiderBackgroundTransparency )
/// OD 05.08.2002 #99657# - add 6th parameter to indicate that method should
/// consider background transparency, saved in the color of the brush item
{
ViewShell &rSh = *pGlobalShell;
/// OD 17.10.2002 #103876# - change type from <sal_Bool> to <bool>
bool bReplaceGrfNum = GRFNUM_REPLACE == nGrfNum;
bool bGrfNum = GRFNUM_NO != nGrfNum;
Size aGrfSize;
SvxGraphicPosition ePos = GPOS_NONE;
if( pBrush && !bReplaceGrfNum )
{
if( rSh.GetViewOptions()->IsGraphic() )
{
//#125488#: load graphic directly in PDF import
// --> OD 2006-08-25 #i68953# - also during print load graphic directly.
if ( (rSh).GetViewOptions()->IsPDFExport() ||
rSh.GetOut()->GetOutDevType() == OUTDEV_PRINTER )
// <--
{
((SvxBrushItem*)pBrush)->PurgeMedium();
((SvxBrushItem*)pBrush)->SetDoneLink( Link() );
}
else
((SvxBrushItem*)pBrush)->SetDoneLink( STATIC_LINK(
rSh.GetDoc(), SwDoc, BackgroundDone ) );
//SfxObjectShell &rObjSh = *GETOBJSHELL();
const Graphic* pGrf = pBrush->GetGraphic();
if( pGrf && GRAPHIC_NONE != pGrf->GetType() )
{
ePos = pBrush->GetGraphicPos();
if( pGrf->IsSupportedGraphic() )
// don't the use the specific output device! Bug 94802
aGrfSize = ::GetGraphicSizeTwip( *pGrf, 0 );
}
}
else
bReplaceGrfNum = bGrfNum;
}
SwRect aGrf;
aGrf.SSize( aGrfSize );
sal_Bool bDraw = sal_True;
sal_Bool bRetouche = sal_True;
switch ( ePos )
{
case GPOS_LT:
aGrf.Pos() = rOrg.Pos();
break;
case GPOS_MT:
aGrf.Pos().Y() = rOrg.Top();
aGrf.Pos().X() = rOrg.Left() + rOrg.Width()/2 - aGrfSize.Width()/2;
break;
case GPOS_RT:
aGrf.Pos().Y() = rOrg.Top();
aGrf.Pos().X() = rOrg.Right() - aGrfSize.Width();
break;
case GPOS_LM:
aGrf.Pos().Y() = rOrg.Top() + rOrg.Height()/2 - aGrfSize.Height()/2;
aGrf.Pos().X() = rOrg.Left();
break;
case GPOS_MM:
aGrf.Pos().Y() = rOrg.Top() + rOrg.Height()/2 - aGrfSize.Height()/2;
aGrf.Pos().X() = rOrg.Left() + rOrg.Width()/2 - aGrfSize.Width()/2;
break;
case GPOS_RM:
aGrf.Pos().Y() = rOrg.Top() + rOrg.Height()/2 - aGrfSize.Height()/2;
aGrf.Pos().X() = rOrg.Right() - aGrfSize.Width();
break;
case GPOS_LB:
aGrf.Pos().Y() = rOrg.Bottom() - aGrfSize.Height();
aGrf.Pos().X() = rOrg.Left();
break;
case GPOS_MB:
aGrf.Pos().Y() = rOrg.Bottom() - aGrfSize.Height();
aGrf.Pos().X() = rOrg.Left() + rOrg.Width()/2 - aGrfSize.Width()/2;
break;
case GPOS_RB:
aGrf.Pos().Y() = rOrg.Bottom() - aGrfSize.Height();
aGrf.Pos().X() = rOrg.Right() - aGrfSize.Width();
break;
case GPOS_AREA:
aGrf = rOrg;
/// OD 05.09.2002 #102912#
/// In spite the fact that the background graphic have to fill the complete
/// area, it has been checked, if the graphic will completely fill out
/// the region to be painted <rOut> and thus, nothing has to be retouched.
/// For example, this is the case for a fly frame without a background
/// brush positioned on the border of the page and inherited the
/// background brush from the page.
bRetouche = !rOut.IsInside( aGrf );
break;
case GPOS_TILED:
{
// OD 17.10.2002 #103876# - draw background of tiled graphic
// before drawing tiled graphic in loop
// determine graphic object
GraphicObject* pGraphicObj = const_cast< GraphicObject* >(pBrush->GetGraphicObject());
// calculate aligned paint rectangle
SwRect aAlignedPaintRect = rOut;
::SwAlignRect( aAlignedPaintRect, &rSh );
// OD 25.10.2002 #103876# - draw background color for aligned paint rectangle
lcl_DrawGraphicBackgrd( *pBrush, pOutDev, aAlignedPaintRect, *pGraphicObj, bGrfNum );
// set left-top-corner of background graphic to left-top-corner of the
// area, from which the background brush is determined.
aGrf.Pos() = rOrg.Pos();
// setup clipping at output device
pOutDev->Push( PUSH_CLIPREGION );
pOutDev->IntersectClipRegion( rOut.SVRect() );
// OD 28.10.2002 #103876# - use new method <GraphicObject::DrawTiled(::)>
{
// calculate paint offset
Point aPaintOffset( aAlignedPaintRect.Pos() - aGrf.Pos() );
// draw background graphic tiled for aligned paint rectangle
// --> OD 2005-02-15 #i42643# - apply fix #104004# for Calc
// also for Writer - see /sc/source/view/printfun.cxx
// For PDF export, every draw operation for bitmaps takes a
// noticeable amount of place (~50 characters). Thus, optimize
// between tile bitmap size and number of drawing operations here.
//
// A_out
// n_chars = k1 * ---------- + k2 * A_bitmap
// A_bitmap
//
// minimum n_chars is obtained for (derive for A_bitmap,
// set to 0, take positive solution):
// k1
// A_bitmap = Sqrt( ---- A_out )
// k2
//
// where k1 is the number of chars per draw operation, and
// k2 is the number of chars per bitmap pixel.
// This is approximately 50 and 7 for current PDF writer, respectively.
//
const double k1( 50 );
const double k2( 7 );
const Size aSize( aAlignedPaintRect.SSize() );
const double Abitmap( k1/k2 * static_cast<double>(aSize.Width())*aSize.Height() );
pGraphicObj->DrawTiled( pOutDev,
aAlignedPaintRect.SVRect(),
aGrf.SSize(),
Size( aPaintOffset.X(), aPaintOffset.Y() ),
NULL, GRFMGR_DRAW_STANDARD,
::std::max( 128, static_cast<int>( sqrt(sqrt( Abitmap)) + .5 ) ) );
// <--
}
// reset clipping at output device
pOutDev->Pop();
// set <bDraw> and <bRetouche> to false, indicating that background
// graphic and background are already drawn.
bDraw = bRetouche = sal_False;
}
break;
case GPOS_NONE:
bDraw = sal_False;
break;
default: ASSERT( !pOutDev, "new Graphic position?" );
}
/// OD 02.09.2002 #99657#
/// init variable <bGrfBackgrdAlreadDrawn> to indicate, if background of
/// graphic is already drawn or not.
bool bGrfBackgrdAlreadyDrawn = false;
if ( bRetouche )
{
// OD 2004-04-23 #116347#
pOutDev->Push( PUSH_FILLCOLOR|PUSH_LINECOLOR );
pOutDev->SetLineColor();
// OD 07.08.2002 #99657# #GetTransChg#
// check, if a existing background graphic (not filling the complete
// background) is transparent drawn and the background color is
// "no fill" respectively "auto fill", if background transparency
// has to be considered.
// If YES, memorise transparency of background graphic.
// check also, if background graphic bitmap is transparent.
bool bTransparentGrfWithNoFillBackgrd = false;
sal_Int32 nGrfTransparency = 0;
bool bGrfIsTransparent = false;
if ( (ePos != GPOS_NONE) &&
(ePos != GPOS_TILED) && (ePos != GPOS_AREA)
)
{
GraphicObject *pGrf = (GraphicObject*)pBrush->GetGraphicObject();
if ( bConsiderBackgroundTransparency )
{
GraphicAttr pGrfAttr = pGrf->GetAttr();
if ( (pGrfAttr.GetTransparency() != 0) &&
( pBrush && (pBrush->GetColor() == COL_TRANSPARENT) )
)
{
bTransparentGrfWithNoFillBackgrd = true;
nGrfTransparency = pGrfAttr.GetTransparency();
}
}
if ( pGrf->IsTransparent() )
{
bGrfIsTransparent = true;
}
}
/// OD 06.08.2002 #99657# #GetTransChg# - to get color of brush,
/// check background color against COL_TRANSPARENT ("no fill"/"auto fill")
/// instead of checking, if transparency is not set.
const Color aColor( pBrush &&
( !(pBrush->GetColor() == COL_TRANSPARENT) ||
bFlyMetafile )
? pBrush->GetColor()
: aGlobalRetoucheColor );
/// OD 08.08.2002 #99657# - determine, if background region have to be
/// drawn transparent.
/// background region has to be drawn transparent, if
/// background transparency have to be considered
/// AND
/// ( background color is transparent OR
/// background graphic is transparent and background color is "no fill"
/// )
sal_Bool bDrawTransparent = bConsiderBackgroundTransparency &&
( ( aColor.GetTransparency() != 0) ||
bTransparentGrfWithNoFillBackgrd );
// --> OD 2008-06-02 #i75614#
// reset draw mode in high contrast mode in order to get fill color set
const sal_uLong nOldDrawMode = pOutDev->GetDrawMode();
if ( pGlobalShell->GetWin() &&
Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
{
pOutDev->SetDrawMode( 0 );
}
// <--
/// OD 06.08.2002 #99657# - if background region have to be drawn
/// transparent, set only the RGB values of the background color as
/// the fill color for the output device.
if ( bDrawTransparent )
{
if( pOutDev->GetFillColor() != aColor.GetRGBColor() )
pOutDev->SetFillColor( aColor.GetRGBColor() );
}
else
{
if( pOutDev->GetFillColor() != aColor )
pOutDev->SetFillColor( aColor );
}
// --> OD 2008-06-02 #i75614#
// restore draw mode
pOutDev->SetDrawMode( nOldDrawMode );
// <--
/// OD 02.09.2002 #99657#
if ( bDrawTransparent )
{
/// background region have to be drawn transparent.
/// Thus, create a poly-polygon from the region and draw it with
/// the corresponding transparency precent.
PolyPolygon aDrawPoly( rOut.SVRect() );
if ( aGrf.HasArea() )
{
if ( !bGrfIsTransparent )
{
/// substract area of background graphic from draw area
/// OD 08.10.2002 #103898# - consider only that part of the
/// graphic area that is overlapping with draw area.
SwRect aTmpGrf = aGrf;
aTmpGrf.Intersection( rOut );
if ( aTmpGrf.HasArea() )
{
Polygon aGrfPoly( aTmpGrf.SVRect() );
aDrawPoly.Insert( aGrfPoly );
}
}
else
bGrfBackgrdAlreadyDrawn = true;
}
/// calculate transparency percent:
/// ( <transparency value[0x01..0xFF]>*100 + 0x7F ) / 0xFF
/// If there is a background graphic with a background color "no fill"/"auto fill",
/// the transparency value is taken from the background graphic,
/// otherwise take the transparency value from the color.
sal_Int8 nTransparencyPercent = static_cast<sal_Int8>(
(( bTransparentGrfWithNoFillBackgrd ? nGrfTransparency : aColor.GetTransparency()
)*100 + 0x7F)/0xFF);
/// draw poly-polygon transparent
pOutDev->DrawTransparent( aDrawPoly, nTransparencyPercent );
}
else
{
SwRegionRects aRegion( rOut, 4 );
if ( !bGrfIsTransparent )
aRegion -= aGrf;
else
bGrfBackgrdAlreadyDrawn = true;
/// loop rectangles of background region, which has to be drawn
for( sal_uInt16 i = 0; i < aRegion.Count(); ++i )
{
pOutDev->DrawRect( aRegion[i].SVRect() );
}
}
pOutDev ->Pop();
}
if( bDraw && aGrf.IsOver( rOut ) )
/// OD 02.09.2002 #99657#
/// add parameter <bGrfBackgrdAlreadyDrawn>
lcl_DrawGraphic( *pBrush, pOutDev, rSh, aGrf, rOut, true, bGrfNum,
bGrfBackgrdAlreadyDrawn );
if( bReplaceGrfNum )
{
const BitmapEx& rBmp = ViewShell::GetReplacementBitmap( false );
Font aTmp( pOutDev->GetFont() );
Graphic::DrawEx( pOutDev, aEmptyStr, aTmp, rBmp, rOrg.Pos(), rOrg.SSize() );
}
}
//------------------------------------------------------------------------
/** local help method for SwRootFrm::Paint(..) - Adjust given rectangle to pixel size
By OD at 27.09.2002 for #103636#
In order to avoid paint errors caused by multiple alignments - e.g. method
::SwAlignRect(..) - and other changes to the rectangle to be painted,
this method is called for the rectangle to be painted in order to
adjust it to the pixel it is overlapping.
@author OD
*/
void lcl_AdjustRectToPixelSize( SwRect& io_aSwRect, const OutputDevice &aOut )
{
/// local constant object of class <Size> to determine number of Twips
/// representing a pixel.
const Size aTwipToPxSize( aOut.PixelToLogic( Size( 1,1 )) );
/// local object of class <Rectangle> in Twip coordinates
/// calculated from given rectangle aligned to pixel centers.
const Rectangle aPxCenterRect = aOut.PixelToLogic(
aOut.LogicToPixel( io_aSwRect.SVRect() ) );
/// local constant object of class <Rectangle> representing given rectangle
/// in pixel.
const Rectangle aOrgPxRect = aOut.LogicToPixel( io_aSwRect.SVRect() );
/// calculate adjusted rectangle from pixel centered rectangle.
/// Due to rounding differences <aPxCenterRect> doesn't exactly represents
/// the Twip-centers. Thus, adjust borders by half of pixel width/height plus 1.
/// Afterwards, adjust calculated Twip-positions of the all borders.
Rectangle aSizedRect = aPxCenterRect;
aSizedRect.Left() -= (aTwipToPxSize.Width()/2 + 1);
aSizedRect.Right() += (aTwipToPxSize.Width()/2 + 1);
aSizedRect.Top() -= (aTwipToPxSize.Height()/2 + 1);
aSizedRect.Bottom() += (aTwipToPxSize.Height()/2 + 1);
/// adjust left()
while ( (aOut.LogicToPixel(aSizedRect)).Left() < aOrgPxRect.Left() )
{
++aSizedRect.Left();
}
/// adjust right()
while ( (aOut.LogicToPixel(aSizedRect)).Right() > aOrgPxRect.Right() )
{
--aSizedRect.Right();
}
/// adjust top()
while ( (aOut.LogicToPixel(aSizedRect)).Top() < aOrgPxRect.Top() )
{
++aSizedRect.Top();
}
/// adjust bottom()
while ( (aOut.LogicToPixel(aSizedRect)).Bottom() > aOrgPxRect.Bottom() )
{
--aSizedRect.Bottom();
}
io_aSwRect = SwRect( aSizedRect );
#ifdef DBG_UTIL
Rectangle aTestOrgPxRect = aOut.LogicToPixel( io_aSwRect.SVRect() );
Rectangle aTestNewPxRect = aOut.LogicToPixel( aSizedRect );
ASSERT( aTestOrgPxRect == aTestNewPxRect,
"Error in lcl_AlignRectToPixelSize(..): Adjusted rectangle has incorrect position or size");
#if OSL_DEBUG_LEVEL > 1
Rectangle aTestNewRect( aSizedRect );
/// check Left()
--aSizedRect.Left();
aTestNewPxRect = aOut.LogicToPixel( aSizedRect );
ASSERT( aTestOrgPxRect.Left() >= (aTestNewPxRect.Left()+1),
"Error in lcl_AlignRectToPixelSize(..): Left() not correct adjusted");
++aSizedRect.Left();
/// check Right()
++aSizedRect.Right();
aTestNewPxRect = aOut.LogicToPixel( aSizedRect );
ASSERT( aTestOrgPxRect.Right() <= (aTestNewPxRect.Right()-1),
"Error in lcl_AlignRectToPixelSize(..): Right() not correct adjusted");
--aSizedRect.Right();
/// check Top()
--aSizedRect.Top();
aTestNewPxRect = aOut.LogicToPixel( aSizedRect );
ASSERT( aTestOrgPxRect.Top() >= (aTestNewPxRect.Top()+1),
"Error in lcl_AlignRectToPixelSize(..): Top() not correct adjusted");
++aSizedRect.Top();
/// check Bottom()
++aSizedRect.Bottom();
aTestNewPxRect = aOut.LogicToPixel( aSizedRect );
ASSERT( aTestOrgPxRect.Bottom() <= (aTestNewPxRect.Bottom()-1),
"Error in lcl_AlignRectToPixelSize(..): Bottom() not correct adjusted");
--aSizedRect.Bottom();
#endif
#endif
}
//
// FUNCTIONS USED FOR COLLAPSING TABLE BORDER LINES START
//
struct SwLineEntry
{
SwTwips mnKey;
SwTwips mnStartPos;
SwTwips mnEndPos;
svx::frame::Style maAttribute;
enum OverlapType { NO_OVERLAP, OVERLAP1, OVERLAP2, OVERLAP3 };
public:
SwLineEntry( SwTwips nKey,
SwTwips nStartPos,
SwTwips nEndPos,
const svx::frame::Style& rAttribute );
OverlapType Overlaps( const SwLineEntry& rComp ) const;
};
SwLineEntry::SwLineEntry( SwTwips nKey,
SwTwips nStartPos,
SwTwips nEndPos,
const svx::frame::Style& rAttribute )
: mnKey( nKey ),
mnStartPos( nStartPos ),
mnEndPos( nEndPos ),
maAttribute( rAttribute )
{
}
/*
1. ---------- rOld
---------- rNew
2. ---------- rOld
------------- rNew
3. ------- rOld
------------- rNew
4. ------------- rOld
---------- rNew
5. ---------- rOld
---- rNew
6. ---------- rOld
---------- rNew
7. ------------- rOld
---------- rNew
8. ---------- rOld
------------- rNew
9. ---------- rOld
---------- rNew
*/
SwLineEntry::OverlapType SwLineEntry::Overlaps( const SwLineEntry& rNew ) const
{
SwLineEntry::OverlapType eRet = OVERLAP3;
if ( mnStartPos >= rNew.mnEndPos || mnEndPos <= rNew.mnStartPos )
eRet = NO_OVERLAP;
// 1, 2, 3
else if ( mnEndPos < rNew.mnEndPos )
eRet = OVERLAP1;
// 4, 5, 6, 7
else if ( mnStartPos <= rNew.mnStartPos && mnEndPos >= rNew.mnEndPos )
eRet = OVERLAP2;
// 8, 9
return eRet;
}
struct lt_SwLineEntry
{
bool operator()( const SwLineEntry& e1, const SwLineEntry& e2 ) const
{
return e1.mnStartPos < e2.mnStartPos;
}
};
typedef std::set< SwLineEntry, lt_SwLineEntry > SwLineEntrySet;
typedef std::set< SwLineEntry, lt_SwLineEntry >::iterator SwLineEntrySetIter;
typedef std::set< SwLineEntry, lt_SwLineEntry >::const_iterator SwLineEntrySetConstIter;
typedef std::map< SwTwips, SwLineEntrySet > SwLineEntryMap;
typedef std::map< SwTwips, SwLineEntrySet >::iterator SwLineEntryMapIter;
typedef std::map< SwTwips, SwLineEntrySet >::const_iterator SwLineEntryMapConstIter;
class SwTabFrmPainter
{
SwLineEntryMap maVertLines;
SwLineEntryMap maHoriLines;
const SwTabFrm& mrTabFrm;
void Insert( SwLineEntry&, bool bHori );
void Insert( const SwFrm& rFrm, const SvxBoxItem& rBoxItem );
void HandleFrame( const SwLayoutFrm& rFrm );
void FindStylesForLine( const Point&,
const Point&,
svx::frame::Style*,
bool bHori ) const;
public:
SwTabFrmPainter( const SwTabFrm& rTabFrm );
void PaintLines( OutputDevice& rDev, const SwRect& rRect ) const;
};
SwTabFrmPainter::SwTabFrmPainter( const SwTabFrm& rTabFrm )
: mrTabFrm( rTabFrm )
{
HandleFrame( rTabFrm );
}
void SwTabFrmPainter::HandleFrame( const SwLayoutFrm& rLayoutFrm )
{
// Add border lines of cell frames. Skip covered cells. Skip cells
// in special row span row, which do not have a negative row span:
if ( rLayoutFrm.IsCellFrm() && !rLayoutFrm.IsCoveredCell() )
{
const SwCellFrm* pThisCell = static_cast<const SwCellFrm*>(&rLayoutFrm);
const SwRowFrm* pRowFrm = static_cast<const SwRowFrm*>(pThisCell->GetUpper());
const long nRowSpan = pThisCell->GetTabBox()->getRowSpan();
if ( !pRowFrm->IsRowSpanLine() || nRowSpan > 1 || nRowSpan < -1 )
{
SwBorderAttrAccess aAccess( SwFrm::GetCache(), &rLayoutFrm );
const SwBorderAttrs& rAttrs = *aAccess.Get();
const SvxBoxItem& rBox = rAttrs.GetBox();
Insert( rLayoutFrm, rBox );
}
}
// Recurse into lower layout frames, but do not recurse into lower tabframes.
const SwFrm* pLower = rLayoutFrm.Lower();
while ( pLower )
{
const SwLayoutFrm* pLowerLayFrm = dynamic_cast<const SwLayoutFrm*>(pLower);
if ( pLowerLayFrm && !pLowerLayFrm->IsTabFrm() )
HandleFrame( *pLowerLayFrm );
pLower = pLower->GetNext();
}
}
void SwTabFrmPainter::PaintLines( OutputDevice& rDev, const SwRect& rRect ) const
{
// --> FME 2004-06-24 #i16816# tagged pdf support
SwTaggedPDFHelper aTaggedPDFHelper( 0, 0, 0, rDev );
// <--
const SwFrm* pTmpFrm = &mrTabFrm;
const bool bVert = pTmpFrm->IsVertical();
SwLineEntryMapConstIter aIter = maHoriLines.begin();
bool bHori = true;
// color for subsidiary lines:
const Color& rCol( SwViewOption::GetTableBoundariesColor() );
// high contrast mode:
// overrides the color of non-subsidiary lines.
const Color* pHCColor = 0;
sal_uLong nOldDrawMode = rDev.GetDrawMode();
if( pGlobalShell->GetWin() &&
Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
{
pHCColor = &SwViewOption::GetFontColor();
rDev.SetDrawMode( 0 );
}
// set clip region:
rDev.Push( PUSH_CLIPREGION );
Size aSize( rRect.SSize() );
// Hack! Necessary, because the layout is not pixel aligned!
aSize.Width() += nPixelSzW; aSize.Height() += nPixelSzH;
rDev.SetClipRegion( Rectangle( rRect.Pos(), aSize ) );
// The following stuff if necessary to have the new table borders fit
// into a ::SwAlignRect adjusted world.
const SwTwips nTwipXCorr = bVert ? 0 : Max( 0L, nHalfPixelSzW - 2 ); // 1 < 2 < 3 ;-)
const SwTwips nTwipYCorr = !bVert ? 0 : Max( 0L, nHalfPixelSzW - 2 ); // 1 < 2 < 3 ;-)
const SwFrm* pUpper = mrTabFrm.GetUpper();
SwRect aUpper( pUpper->Prt() );
aUpper.Pos() += pUpper->Frm().Pos();
SwRect aUpperAligned( aUpper );
::SwAlignRect( aUpperAligned, pGlobalShell );
while ( true )
{
if ( bHori && aIter == maHoriLines.end() )
{
aIter = maVertLines.begin();
bHori = false;
}
if ( !bHori && aIter == maVertLines.end() )
break;
const SwLineEntrySet& rEntrySet = (*aIter).second;
SwLineEntrySetConstIter aSetIter = rEntrySet.begin();
while ( aSetIter != rEntrySet.end() )
{
const SwLineEntry& rEntry = *aSetIter;
const svx::frame::Style& rEntryStyle( (*aSetIter).maAttribute );
Point aStart, aEnd;
if ( bHori )
{
aStart.X() = rEntry.mnStartPos;
aStart.Y() = rEntry.mnKey;
aEnd.X() = rEntry.mnEndPos;
aEnd.Y() = rEntry.mnKey;
}
else
{
aStart.X() = rEntry.mnKey;
aStart.Y() = rEntry.mnStartPos;
aEnd.X() = rEntry.mnKey;
aEnd.Y() = rEntry.mnEndPos;
}
SwRect aRepaintRect( aStart, aEnd );
// the repaint rectangle has to be moved a bit for the centered lines:
SwTwips nRepaintRectSize = !rEntryStyle.GetWidth() ? 1 : rEntryStyle.GetWidth();
if ( bHori )
{
aRepaintRect.Height( 2 * nRepaintRectSize );
aRepaintRect.Pos().Y() -= nRepaintRectSize;
}
else
{
aRepaintRect.Width( 2 * nRepaintRectSize );
aRepaintRect.Pos().X() -= nRepaintRectSize;
}
if ( rRect.IsOver( aRepaintRect ) )
{
svx::frame::Style aStyles[ 7 ];
aStyles[ 0 ] = rEntryStyle;
FindStylesForLine( aStart, aEnd, aStyles, bHori );
// subsidiary lines
const Color* pTmpColor = 0;
if ( 0 == aStyles[ 0 ].GetWidth() )
{
if ( IS_SUBS_TABLE && pGlobalShell->GetWin() )
aStyles[ 0 ].Set( rCol, 1, 0, 0 );
}
else
pTmpColor = pHCColor;
// The line sizes stored in the line style have to be adjusted as well.
// This will guarantee that lines with the same twip size will have the
// same pixel size.
for ( int i = 0; i < 7; ++i )
{
sal_uInt16 nPrim = aStyles[ i ].Prim();
sal_uInt16 nDist = aStyles[ i ].Dist();
sal_uInt16 nSecn = aStyles[ i ].Secn();
if ( nPrim > 0 )
nPrim = (sal_uInt16)( Max( 1L, nPixelSzH * ( nPrim / nPixelSzH ) ) );
if ( nDist > 0 )
nDist = (sal_uInt16)( Max( 1L, nPixelSzH * ( nDist / nPixelSzH ) ) );
if ( nSecn > 0 )
nSecn = (sal_uInt16)( Max( 1L, nPixelSzH * ( nSecn / nPixelSzH ) ) );
aStyles[ i ].Set( nPrim, nDist, nSecn );
}
// The (twip) positions will be adjusted to meet these requirements:
// 1. The y coordinates are located in the middle of the pixel grid
// 2. The x coordinated are located at the beginning of the pixel grid
// This is done, because the horizontal lines are painted "at beginning",
// whereas the vertical lines are painted "centered". By making the line
// sizes a multiple of one pixel size, we can assure, that all lines having
// the same twip size have the same pixel size, independent of their position
// on the screen.
Point aPaintStart = rDev.PixelToLogic( rDev.LogicToPixel( aStart ) );
Point aPaintEnd = rDev.PixelToLogic( rDev.LogicToPixel( aEnd ) );
if( pGlobalShell->GetWin() )
{
// The table borders do not use SwAlignRect, but all the other frames do.
// Therefore we tweak the outer borders a bit to achieve that the outer
// borders match the subsidiary lines of the upper:
if ( aStart.X() == aUpper.Left() )
aPaintStart.X() = aUpperAligned.Left();
else if ( aStart.X() == aUpper._Right() )
aPaintStart.X() = aUpperAligned._Right();
if ( aStart.Y() == aUpper.Top() )
aPaintStart.Y() = aUpperAligned.Top();
else if ( aStart.Y() == aUpper._Bottom() )
aPaintStart.Y() = aUpperAligned._Bottom();
if ( aEnd.X() == aUpper.Left() )
aPaintEnd.X() = aUpperAligned.Left();
else if ( aEnd.X() == aUpper._Right() )
aPaintEnd.X() = aUpperAligned._Right();
if ( aEnd.Y() == aUpper.Top() )
aPaintEnd.Y() = aUpperAligned.Top();
else if ( aEnd.Y() == aUpper._Bottom() )
aPaintEnd.Y() = aUpperAligned._Bottom();
}
aPaintStart.X() -= nTwipXCorr; // nHalfPixelSzW - 2 to assure that we do not leave the pixel
aPaintEnd.X() -= nTwipXCorr;
aPaintStart.Y() -= nTwipYCorr;
aPaintEnd.Y() -= nTwipYCorr;
// Here comes the painting stuff: Thank you, DR, great job!!!
if ( bHori )
{
svx::frame::DrawHorFrameBorder
(
rDev,
aPaintStart,
aPaintEnd,
aStyles[ 0 ], // current style
aStyles[ 1 ], // aLFromT
aStyles[ 2 ], // aLFromL
aStyles[ 3 ], // aLFromB
aStyles[ 4 ], // aRFromT
aStyles[ 5 ], // aRFromR
aStyles[ 6 ], // aRFromB
pTmpColor
);
}
else
{
svx::frame::DrawVerFrameBorder
(
rDev,
aPaintStart,
aPaintEnd,
aStyles[ 0 ], // current style
aStyles[ 1 ], // aTFromL
aStyles[ 2 ], // aTFromT
aStyles[ 3 ], // aTFromR
aStyles[ 4 ], // aBFromL
aStyles[ 5 ], // aBFromB
aStyles[ 6 ], // aBFromR
pTmpColor
);
}
}
++aSetIter;
}
++aIter;
}
// restore output device:
rDev.Pop();
rDev.SetDrawMode( nOldDrawMode );
}
// Finds the lines that join the line defined by (StartPoint, EndPoint) in either
// StartPoint or Endpoint. The styles of these lines are required for DR's magic
// line painting functions.
void SwTabFrmPainter::FindStylesForLine( const Point& rStartPoint,
const Point& rEndPoint,
svx::frame::Style* pStyles,
bool bHori ) const
{
// pStyles[ 1 ] = bHori ? aLFromT : TFromL
// pStyles[ 2 ] = bHori ? aLFromL : TFromT,
// pStyles[ 3 ] = bHori ? aLFromB : TFromR,
// pStyles[ 4 ] = bHori ? aRFromT : BFromL,
// pStyles[ 5 ] = bHori ? aRFromR : BFromB,
// pStyles[ 6 ] = bHori ? aRFromB : BFromR,
SwLineEntryMapConstIter aMapIter = maVertLines.find( rStartPoint.X() );
ASSERT( aMapIter != maVertLines.end(), "FindStylesForLine: Error" )
const SwLineEntrySet& rVertSet = (*aMapIter).second;
SwLineEntrySetConstIter aIter = rVertSet.begin();
while ( aIter != rVertSet.end() )
{
const SwLineEntry& rEntry = *aIter;
if ( bHori )
{
if ( rStartPoint.Y() == rEntry.mnStartPos )
pStyles[ 3 ] = rEntry.maAttribute;
else if ( rStartPoint.Y() == rEntry.mnEndPos )
pStyles[ 1 ] = rEntry.maAttribute;
}
else
{
if ( rStartPoint.Y() == rEntry.mnEndPos )
pStyles[ 2 ] = rEntry.maAttribute;
else if ( rEndPoint.Y() == rEntry.mnStartPos )
pStyles[ 5 ] = rEntry.maAttribute;
}
++aIter;
}
aMapIter = maHoriLines.find( rStartPoint.Y() );
ASSERT( aMapIter != maHoriLines.end(), "FindStylesForLine: Error" )
const SwLineEntrySet& rHoriSet = (*aMapIter).second;
aIter = rHoriSet.begin();
while ( aIter != rHoriSet.end() )
{
const SwLineEntry& rEntry = *aIter;
if ( bHori )
{
if ( rStartPoint.X() == rEntry.mnEndPos )
pStyles[ 2 ] = rEntry.maAttribute;
else if ( rEndPoint.X() == rEntry.mnStartPos )
pStyles[ 5 ] = rEntry.maAttribute;
}
else
{
if ( rStartPoint.X() == rEntry.mnEndPos )
pStyles[ 1 ] = rEntry.maAttribute;
else if ( rStartPoint.X() == rEntry.mnStartPos )
pStyles[ 3 ] = rEntry.maAttribute;
}
++aIter;
}
if ( bHori )
{
aMapIter = maVertLines.find( rEndPoint.X() );
ASSERT( aMapIter != maVertLines.end(), "FindStylesForLine: Error" )
const SwLineEntrySet& rVertSet2 = (*aMapIter).second;
aIter = rVertSet2.begin();
while ( aIter != rVertSet2.end() )
{
const SwLineEntry& rEntry = *aIter;
if ( rEndPoint.Y() == rEntry.mnStartPos )
pStyles[ 6 ] = rEntry.maAttribute;
else if ( rEndPoint.Y() == rEntry.mnEndPos )
pStyles[ 4 ] = rEntry.maAttribute;
++aIter;
}
}
else
{
aMapIter = maHoriLines.find( rEndPoint.Y() );
ASSERT( aMapIter != maHoriLines.end(), "FindStylesForLine: Error" )
const SwLineEntrySet& rHoriSet2 = (*aMapIter).second;
aIter = rHoriSet2.begin();
while ( aIter != rHoriSet2.end() )
{
const SwLineEntry& rEntry = *aIter;
if ( rEndPoint.X() == rEntry.mnEndPos )
pStyles[ 4 ] = rEntry.maAttribute;
else if ( rEndPoint.X() == rEntry.mnStartPos )
pStyles[ 6 ] = rEntry.maAttribute;
++aIter;
}
}
}
void SwTabFrmPainter::Insert( const SwFrm& rFrm, const SvxBoxItem& rBoxItem )
{
std::vector< const SwFrm* > aTestVec;
aTestVec.push_back( &rFrm );
aTestVec.push_back( &rFrm );
aTestVec.push_back( &rFrm );
// build 4 line entries for the 4 borders:
SwRect aBorderRect = rFrm.Frm();
if ( rFrm.IsTabFrm() )
{
aBorderRect = rFrm.Prt();
aBorderRect.Pos() += rFrm.Frm().Pos();
}
const SwTwips nLeft = aBorderRect._Left();
const SwTwips nRight = aBorderRect._Right();
const SwTwips nTop = aBorderRect._Top();
const SwTwips nBottom = aBorderRect._Bottom();
svx::frame::Style aL( rBoxItem.GetLeft() );
svx::frame::Style aR( rBoxItem.GetRight() );
svx::frame::Style aT( rBoxItem.GetTop() );
svx::frame::Style aB( rBoxItem.GetBottom() );
aR.MirrorSelf();
aB.MirrorSelf();
bool bVert = mrTabFrm.IsVertical();
bool bR2L = mrTabFrm.IsRightToLeft();
aL.SetRefMode( svx::frame::REFMODE_CENTERED );
aR.SetRefMode( svx::frame::REFMODE_CENTERED );
aT.SetRefMode( !bVert ? svx::frame::REFMODE_BEGIN : svx::frame::REFMODE_END );
aB.SetRefMode( !bVert ? svx::frame::REFMODE_BEGIN : svx::frame::REFMODE_END );
SwLineEntry aLeft ( nLeft, nTop, nBottom, bVert ? aB : ( bR2L ? aR : aL ) );
SwLineEntry aRight ( nRight, nTop, nBottom, bVert ? aT : ( bR2L ? aL : aR ) );
SwLineEntry aTop ( nTop, nLeft, nRight, bVert ? aL : aT );
SwLineEntry aBottom( nBottom, nLeft, nRight, bVert ? aR : aB );
Insert( aLeft, false );
Insert( aRight, false );
Insert( aTop, true );
Insert( aBottom, true );
const SwRowFrm* pThisRowFrm = dynamic_cast<const SwRowFrm*>(rFrm.GetUpper());
// special case: #i9860#
// first line in follow table without repeated headlines
if ( pThisRowFrm &&
pThisRowFrm->GetUpper() == &mrTabFrm &&
mrTabFrm.IsFollow() &&
!mrTabFrm.GetTable()->GetRowsToRepeat() &&
(!pThisRowFrm->GetPrev() || static_cast<const SwRowFrm*>(pThisRowFrm->GetPrev())->IsRowSpanLine()) &&
!rBoxItem.GetTop() &&
rBoxItem.GetBottom() )
{
SwLineEntry aFollowTop( !bVert ? nTop : nRight, !bVert ? nLeft : nTop, !bVert ? nRight : nBottom, aB );
Insert( aFollowTop, !bVert );
}
}
void SwTabFrmPainter::Insert( SwLineEntry& rNew, bool bHori )
{
// get all lines from structure, that have key entry of pLE
SwLineEntryMap* pLine2 = bHori ? &maHoriLines : &maVertLines;
const SwTwips nKey = rNew.mnKey;
SwLineEntryMapIter aMapIter = pLine2->find( nKey );
SwLineEntrySet* pLineSet = aMapIter != pLine2->end() ? &((*aMapIter).second) : 0;
if ( !pLineSet )
{
SwLineEntrySet aNewSet;
(*pLine2)[ nKey ] = aNewSet;
pLineSet = &(*pLine2)[ nKey ];
}
SwLineEntrySetIter aIter = pLineSet->begin();
while ( pLineSet && aIter != pLineSet->end() && rNew.mnStartPos < rNew.mnEndPos )
{
const SwLineEntry& rOld = *aIter;
const SwLineEntry::OverlapType nOverlapType = rOld.Overlaps( rNew );
const svx::frame::Style& rOldAttr = rOld.maAttribute;
const svx::frame::Style& rNewAttr = rNew.maAttribute;
const svx::frame::Style& rCmpAttr = rNewAttr > rOldAttr ? rNewAttr : rOldAttr;
if ( SwLineEntry::OVERLAP1 == nOverlapType )
{
ASSERT( rNew.mnStartPos >= rOld.mnStartPos, "Overlap type 3? How this?" )
// new left segment
const SwLineEntry aLeft( nKey, rOld.mnStartPos, rNew.mnStartPos, rOldAttr );
// new middle segment
const SwLineEntry aMiddle( nKey, rNew.mnStartPos, rOld.mnEndPos, rCmpAttr );
// new right segment
rNew.mnStartPos = rOld.mnEndPos;
// update current lines set
pLineSet->erase( aIter );
if ( aLeft.mnStartPos < aLeft.mnEndPos ) pLineSet->insert( aLeft );
if ( aMiddle.mnStartPos < aMiddle.mnEndPos ) pLineSet->insert( aMiddle );
aIter = pLineSet->begin();
continue; // start over
}
else if ( SwLineEntry::OVERLAP2 == nOverlapType )
{
// new left segment
const SwLineEntry aLeft( nKey, rOld.mnStartPos, rNew.mnStartPos, rOldAttr );
// new middle segment
const SwLineEntry aMiddle( nKey, rNew.mnStartPos, rNew.mnEndPos, rCmpAttr );
// new right segment
const SwLineEntry aRight( nKey, rNew.mnEndPos, rOld.mnEndPos, rOldAttr );
// update current lines set
pLineSet->erase( aIter );
if ( aLeft.mnStartPos < aLeft.mnEndPos ) pLineSet->insert( aLeft );
if ( aMiddle.mnStartPos < aMiddle.mnEndPos ) pLineSet->insert( aMiddle );
if ( aRight.mnStartPos < aRight.mnEndPos ) pLineSet->insert( aRight );
rNew.mnStartPos = rNew.mnEndPos; // rNew should not be inserted!
break; // we are finished
}
else if ( SwLineEntry::OVERLAP3 == nOverlapType )
{
// new left segment
const SwLineEntry aLeft( nKey, rNew.mnStartPos, rOld.mnStartPos, rNewAttr );
// new middle segment
const SwLineEntry aMiddle( nKey, rOld.mnStartPos, rNew.mnEndPos, rCmpAttr );
// new right segment
const SwLineEntry aRight( nKey, rNew.mnEndPos, rOld.mnEndPos, rOldAttr );
// update current lines set
pLineSet->erase( aIter );
if ( aLeft.mnStartPos < aLeft.mnEndPos ) pLineSet->insert( aLeft );
if ( aMiddle.mnStartPos < aMiddle.mnEndPos ) pLineSet->insert( aMiddle );
if ( aRight.mnStartPos < aRight.mnEndPos ) pLineSet->insert( aRight );
rNew.mnStartPos = rNew.mnEndPos; // rNew should not be inserted!
break; // we are finished
}
++aIter;
}
if ( rNew.mnStartPos < rNew.mnEndPos ) // insert rest
pLineSet->insert( rNew );
}
//
// FUNCTIONS USED FOR COLLAPSING TABLE BORDER LINES END
//
// --> OD #i76669#
namespace
{
class SwViewObjectContactRedirector : public ::sdr::contact::ViewObjectContactRedirector
{
private:
const ViewShell& mrViewShell;
public:
SwViewObjectContactRedirector( const ViewShell& rSh )
: mrViewShell( rSh )
{};
virtual ~SwViewObjectContactRedirector()
{}
virtual drawinglayer::primitive2d::Primitive2DSequence createRedirectedPrimitive2DSequence(
const sdr::contact::ViewObjectContact& rOriginal,
const sdr::contact::DisplayInfo& rDisplayInfo)
{
sal_Bool bPaint( sal_True );
SdrObject* pObj = rOriginal.GetViewContact().TryToGetSdrObject();
if ( pObj )
{
bPaint = SwFlyFrm::IsPaint( pObj, &mrViewShell );
}
if ( !bPaint )
{
return drawinglayer::primitive2d::Primitive2DSequence();
}
return sdr::contact::ViewObjectContactRedirector::createRedirectedPrimitive2DSequence(
rOriginal, rDisplayInfo );
}
};
} // end of anonymous namespace
// <--
/*************************************************************************
|*
|* SwRootFrm::Paint()
|*
|* Beschreibung
|* Fuer jede sichtbare Seite, die von Rect ber?hrt wird einmal Painten.
|* 1. Umrandungen und Hintergruende Painten.
|* 2. Den Draw Layer (Ramen und Zeichenobjekte) der unter dem Dokument
|* liegt painten (Hoelle).
|* 3. Den Dokumentinhalt (Text) Painten.
|* 4. Den Drawlayer der ueber dem Dokuemnt liegt painten.
|*
|* Ersterstellung MA 01. Jun. 92
|* Letzte Aenderung MA 10. Oct. 97
|*
|*************************************************************************/
void
SwRootFrm::Paint(SwRect const& rRect, SwPrintData const*const pPrintData) const
{
ASSERT( Lower() && Lower()->IsPageFrm(), "Lower der Root keine Seite." );
PROTOCOL( this, PROT_FILE_INIT, 0, 0)
sal_Bool bResetRootPaint = sal_False;
ViewShell *pSh = pCurrShell;
if ( pSh->GetWin() )
{
if ( pSh->GetOut() == pSh->GetWin() && !pSh->GetWin()->IsVisible() )
{
return;
}
if ( SwRootFrm::bInPaint )
{
SwPaintQueue::Add( pSh, rRect );
return;
}
}
else
SwRootFrm::bInPaint = bResetRootPaint = sal_True;
SwSavePaintStatics *pStatics = 0;
if ( pGlobalShell )
pStatics = new SwSavePaintStatics();
pGlobalShell = pSh;
if( !pSh->GetWin() )
pProgress = SfxProgress::GetActiveProgress( (SfxObjectShell*) pSh->GetDoc()->GetDocShell() );
::SwCalcPixStatics( pSh->GetOut() );
aGlobalRetoucheColor = pSh->Imp()->GetRetoucheColor();
//Ggf. eine Action ausloesen um klare Verhaeltnisse zu schaffen.
//Durch diesen Kunstgriff kann in allen Paints davon ausgegangen werden,
//das alle Werte gueltigt sind - keine Probleme, keine Sonderbehandlung(en).
// --> OD 2008-10-07 #i92745#
// Extend check on certain states of the 'current' <ViewShell> instance to
// all existing <ViewShell> instances.
bool bPerformLayoutAction( true );
{
ViewShell* pTmpViewShell = pSh;
do {
if ( pTmpViewShell->IsInEndAction() ||
pTmpViewShell->IsPaintInProgress() ||
( pTmpViewShell->Imp()->IsAction() &&
pTmpViewShell->Imp()->GetLayAction().IsActionInProgress() ) )
{
bPerformLayoutAction = false;
}
pTmpViewShell = static_cast<ViewShell*>(pTmpViewShell->GetNext());
} while ( bPerformLayoutAction && pTmpViewShell != pSh );
}
if ( bPerformLayoutAction )
// <--
{
((SwRootFrm*)this)->ResetTurbo();
SwLayAction aAction( (SwRootFrm*)this, pSh->Imp() );
aAction.SetPaint( sal_False );
aAction.SetComplete( sal_False );
aAction.SetReschedule( pProgress ? sal_True : sal_False );
aAction.Action();
((SwRootFrm*)this)->ResetTurboFlag();
if ( !pSh->ActionPend() )
pSh->Imp()->DelRegion();
}
SwRect aRect( rRect );
aRect.Intersection( pSh->VisArea() );
const sal_Bool bExtraData = ::IsExtraData( GetFmt()->GetDoc() );
pLines = new SwLineRects; //Sammler fuer Umrandungen.
// #104289#. During painting, something (OLE) can
// load the linguistic, which in turn can cause a reformat
// of the document. Dangerous! We better set this flag to
// avoid the reformat.
const sal_Bool bOldAction = IsCallbackActionEnabled();
((SwRootFrm*)this)->SetCallbackActionEnabled( sal_False );
const SwPageFrm *pPage = pSh->Imp()->GetFirstVisPage();
const bool bBookMode = pGlobalShell->GetViewOptions()->IsViewLayoutBookMode();
if ( bBookMode && pPage->GetPrev() && static_cast<const SwPageFrm*>(pPage->GetPrev())->IsEmptyPage() )
pPage = static_cast<const SwPageFrm*>(pPage->GetPrev());
const bool bLTR = IsLeftToRightViewLayout();
// #i68597#
const bool bGridPainting(pSh->GetWin() && pSh->Imp()->HasDrawView() && pSh->Imp()->GetDrawView()->IsGridVisible());
// --> OD #i76669#
SwViewObjectContactRedirector aSwRedirector( *pSh );
// <--
while ( pPage )
{
const bool bPaintRightShadow = !bBookMode || (pPage == Lower()) || (!bLTR && !pPage->OnRightPage()) || (bLTR && pPage->OnRightPage());
const bool bRightSidebar = pPage->SidebarPosition() == sw::sidebarwindows::SIDEBAR_RIGHT;
if ( !pPage->IsEmptyPage() )
{
SwRect aPaintRect;
SwPageFrm::GetBorderAndShadowBoundRect( pPage->Frm(), pSh, aPaintRect, bRightSidebar );
if ( aRect.IsOver( aPaintRect ) )
{
if ( pSh->GetWin() )
{
pSubsLines = new SwSubsRects;
pSpecSubsLines = new SwSubsRects;
}
aPaintRect._Intersection( aRect );
// --> OD 2007-11-14 #i82616#
// Invalidate area for extra data (line numbers or change tracking
// marks), if painting on a window and the paint is trigger by an
// end action. The inefficient and simple enlargement of the
// paint area is replaced by this invalidation.
if ( bExtraData &&
pSh->GetWin() && pSh->IsInEndAction() )
{
// enlarge paint rectangle to complete page width, subtract
// current paint area and invalidate the resulting region.
SWRECTFN( pPage )
SwRect aPageRectTemp( aPaintRect );
(aPageRectTemp.*fnRect->fnSetLeftAndWidth)(
(pPage->Frm().*fnRect->fnGetLeft)(),
(pPage->Frm().*fnRect->fnGetWidth)() );
aPageRectTemp._Intersection( pSh->VisArea() );
Region aPageRectRegion( aPageRectTemp.SVRect() );
aPageRectRegion.Exclude( aPaintRect.SVRect() );
pSh->GetWin()->Invalidate( aPageRectRegion, INVALIDATE_CHILDREN );
}
// <--
// --> OD 2007-08-20 #i80793#
// enlarge paint rectangle for objects overlapping the same pixel
// in all cases and before the DrawingLayer overlay is initialized.
lcl_AdjustRectToPixelSize( aPaintRect, *(pSh->GetOut()) );
// <--
// #i68597#
// moved paint pre-process for DrawingLayer overlay here since the above
// code dependent from bExtraData may expand the PaintRect
{
// #i75172# if called from ViewShell::ImplEndAction it sould no longer
// really be used but handled by ViewShell::ImplEndAction already
const Region aDLRegion(aPaintRect.SVRect());
pSh->DLPrePaint2(aDLRegion);
}
if(OUTDEV_WINDOW == pGlobalShell->GetOut()->GetOutDevType())
{
/// OD 27.09.2002 #103636# - changed method SwLayVout::Enter(..)
/// 2nd parameter is no longer <const> and will be set to the
/// rectangle the virtual output device is calculated from <aPaintRect>,
/// if the virtual output is used.
pVout->Enter( pSh, aPaintRect, !bNoVirDev );
/// OD 27.09.2002 #103636# - adjust paint rectangle to pixel size
/// Thus, all objects overlapping on pixel level with the unadjusted
/// paint rectangle will be considered in the paint.
lcl_AdjustRectToPixelSize( aPaintRect, *(pSh->GetOut()) );
}
// maybe this can be put in the above scope. Since we are not sure, just leave it ATM
pVout->SetOrgRect( aPaintRect );
/// OD 29.08.2002 #102450#
/// determine background color of page for <PaintLayer> method
/// calls, paint <hell> or <heaven>
const Color aPageBackgrdColor = pPage->GetDrawBackgrdColor();
pPage->PaintBaBo( aPaintRect, pPage, sal_True );
if ( pSh->Imp()->HasDrawView() )
{
pLines->LockLines( sal_True );
const IDocumentDrawModelAccess* pIDDMA = pSh->getIDocumentDrawModelAccess();
pSh->Imp()->PaintLayer( pIDDMA->GetHellId(),
pPrintData,
aPaintRect,
&aPageBackgrdColor,
(pPage->IsRightToLeft() ? true : false),
&aSwRedirector );
pLines->PaintLines( pSh->GetOut() );
pLines->LockLines( sal_False );
}
if( pSh->GetWin() )
{
// collect sub-lines
pPage->RefreshSubsidiary( aPaintRect );
// paint special sub-lines
pSpecSubsLines->PaintSubsidiary( pSh->GetOut(), NULL );
}
pPage->Paint( aPaintRect );
// no paint of page border and shadow, if writer is in place mode.
if( pSh->GetWin() && pSh->GetDoc()->GetDocShell() &&
!pSh->GetDoc()->GetDocShell()->IsInPlaceActive() )
{
SwPageFrm::PaintBorderAndShadow( pPage->Frm(), pSh, bPaintRightShadow, bRightSidebar );
SwPageFrm::PaintNotesSidebar( pPage->Frm(), pSh, pPage->GetPhyPageNum(), bRightSidebar);
}
pLines->PaintLines( pSh->GetOut() );
if ( pSh->Imp()->HasDrawView() )
{
/// OD 29.08.2002 #102450# - add 3rd parameter
// OD 09.12.2002 #103045# - add 4th parameter for horizontal text direction.
pSh->Imp()->PaintLayer( pSh->GetDoc()->GetHeavenId(),
pPrintData,
aPaintRect,
&aPageBackgrdColor,
(pPage->IsRightToLeft() ? true : false),
&aSwRedirector );
}
if ( bExtraData )
pPage->RefreshExtraData( aPaintRect );
if ( pSh->GetWin() )
{
pSubsLines->PaintSubsidiary( pSh->GetOut(), pLines );
DELETEZ( pSubsLines );
DELETEZ( pSpecSubsLines );
}
pVout->Leave();
// #i68597#
// needed to move grid painting inside Begin/EndDrawLayer bounds and to change
// output rect for it accordingly
if(bGridPainting)
{
SdrPaintView* pPaintView = pSh->Imp()->GetDrawView();
SdrPageView* pPageView = pPaintView->GetSdrPageView();
pPageView->DrawPageViewGrid(*pSh->GetOut(), aPaintRect.SVRect(), SwViewOption::GetTextGridColor() );
}
// #i68597#
// moved paint post-process for DrawingLayer overlay here, see above
{
pSh->DLPostPaint2(true);
}
}
}
else if ( bBookMode && pSh->GetWin() && !pSh->GetDoc()->GetDocShell()->IsInPlaceActive() )
{
// paint empty page
SwRect aPaintRect;
SwRect aEmptyPageRect( pPage->Frm() );
// code from vprint.cxx
const SwPageFrm& rFormatPage = pPage->GetFormatPage();
aEmptyPageRect.SSize() = rFormatPage.Frm().SSize();
SwPageFrm::GetBorderAndShadowBoundRect( aEmptyPageRect, pSh, aPaintRect, bRightSidebar );
aPaintRect._Intersection( aRect );
if ( aRect.IsOver( aEmptyPageRect ) )
{
// #i75172# if called from ViewShell::ImplEndAction it sould no longer
// really be used but handled by ViewShell::ImplEndAction already
{
const Region aDLRegion(aPaintRect.SVRect());
pSh->DLPrePaint2(aDLRegion);
}
if( pSh->GetOut()->GetFillColor() != aGlobalRetoucheColor )
pSh->GetOut()->SetFillColor( aGlobalRetoucheColor );
pSh->GetOut()->SetLineColor(); // OD 20.02.2003 #107369# - no line color
// OD 20.02.2003 #107369# - use aligned page rectangle
{
SwRect aTmpPageRect( aEmptyPageRect );
::SwAlignRect( aTmpPageRect, pSh );
aEmptyPageRect = aTmpPageRect;
}
pSh->GetOut()->DrawRect( aEmptyPageRect.SVRect() );
// paint empty page text
const Font& rEmptyPageFont = SwPageFrm::GetEmptyPageFont();
const Font aOldFont( pSh->GetOut()->GetFont() );
pSh->GetOut()->SetFont( rEmptyPageFont );
pSh->GetOut()->DrawText( aEmptyPageRect.SVRect(), SW_RESSTR( STR_EMPTYPAGE ),
TEXT_DRAW_VCENTER |
TEXT_DRAW_CENTER |
TEXT_DRAW_CLIP );
pSh->GetOut()->SetFont( aOldFont );
// paint shadow and border for empty page
// OD 19.02.2003 #107369# - use new method to paint page border and
// shadow
SwPageFrm::PaintBorderAndShadow( aEmptyPageRect, pSh, bPaintRightShadow, bRightSidebar );
SwPageFrm::PaintNotesSidebar( aEmptyPageRect, pSh, pPage->GetPhyPageNum(), bRightSidebar);
{
pSh->DLPostPaint2(true);
}
}
}
ASSERT( !pPage->GetNext() || pPage->GetNext()->IsPageFrm(),
"Nachbar von Seite keine Seite." );
pPage = (SwPageFrm*)pPage->GetNext();
}
DELETEZ( pLines );
#ifdef FRANK_TEST
if ( pSh->GetWin() )
{
Rectangle aRect( aFrm.SVRect() );
pSh->GetWin()->Push( PUSH_FILLCOLOR|PUSH_LINECOLOR );
pSh->GetWin()->SetFillColor();
pSh->GetWin()->SetLineColor( COL_LIGHTRED );
pSh->GetWin()->DrawRect( aRect );
pSh->GetWin()->Pop();
}
#endif
if ( bResetRootPaint )
SwRootFrm::bInPaint = sal_False;
if ( pStatics )
delete pStatics;
else
{
pProgress = 0;
pGlobalShell = 0;
}
((SwRootFrm*)this)->SetCallbackActionEnabled( bOldAction );
}
#ifdef LONG_TABLE_HACK
/*************************************************************************
|*
|* SwRootFrm::HackPrepareLongTblPaint()
|*
|* Ersterstellung MA 27. Sep. 96
|* Letzte Aenderung MA 18. Nov. 97
|*
|*************************************************************************/
void SwRootFrm::HackPrepareLongTblPaint( int nMode )
{
switch ( nMode )
{
case HACK_TABLEMODE_INIT : ASSERT( !pLines, "HackPrepare: already prepared" );
pLines = new SwLineRects;
ASSERT( !pGlobalShell, "old GlobalShell lost" );
pGlobalShell = GetCurrShell();
bTableHack = sal_True;
break;
case HACK_TABLEMODE_LOCKLINES : pLines->LockLines( sal_True ); break;
case HACK_TABLEMODE_PAINTLINES : pLines->PaintLines( GetShell()->GetOut() );
break;
case HACK_TABLEMODE_UNLOCKLINES: pLines->LockLines( sal_False ); break;
case HACK_TABLEMODE_EXIT : pLines->PaintLines( GetCurrShell()->GetOut() );
DELETEZ( pLines );
pGlobalShell = 0;
bTableHack = sal_False;
break;
}
}
#endif
/*************************************************************************
|*
|* SwLayoutFrm::Paint()
|*
|* Ersterstellung MA 19. May. 92
|* Letzte Aenderung MA 19. Apr. 95
|*
|*************************************************************************/
void MA_FASTCALL lcl_EmergencyFormatFtnCont( SwFtnContFrm *pCont )
{
//Es kann sein, dass der Cont vernichtet wird.
SwCntntFrm *pCnt = pCont->ContainsCntnt();
while ( pCnt && pCnt->IsInFtn() )
{
pCnt->Calc();
pCnt = pCnt->GetNextCntntFrm();
}
}
class SwShortCut
{
SwRectDist fnCheck;
long nLimit;
public:
SwShortCut( const SwFrm& rFrm, const SwRect& rRect );
sal_Bool Stop( const SwRect& rRect ) const
{ return (rRect.*fnCheck)( nLimit ) > 0; }
};
SwShortCut::SwShortCut( const SwFrm& rFrm, const SwRect& rRect )
{
sal_Bool bVert = rFrm.IsVertical();
sal_Bool bR2L = rFrm.IsRightToLeft();
if( rFrm.IsNeighbourFrm() && bVert == bR2L )
{
if( bVert )
{
fnCheck = &SwRect::GetBottomDistance;
nLimit = rRect.Top();
}
else
{
fnCheck = &SwRect::GetLeftDistance;
nLimit = rRect.Left() + rRect.Width();
}
}
else if( bVert == rFrm.IsNeighbourFrm() )
{
fnCheck = &SwRect::GetTopDistance;
nLimit = rRect.Top() + rRect.Height();
}
else
{
//Badaa: 2008-04-18 * Support for Classical Mongolian Script (SCMS) joint with Jiayanmin
if ( rFrm.IsVertLR() )
{
fnCheck = &SwRect::GetLeftDistance;
nLimit = rRect.Right();
}
else
{
fnCheck = &SwRect::GetRightDistance;
nLimit = rRect.Left();
}
}
}
void SwLayoutFrm::Paint(SwRect const& rRect, SwPrintData const*const) const
{
ViewShell *pSh = getRootFrm()->GetCurrShell();
// --> FME 2004-06-24 #i16816# tagged pdf support
Frm_Info aFrmInfo( *this );
SwTaggedPDFHelper aTaggedPDFHelper( 0, &aFrmInfo, 0, *pSh->GetOut() );
// <--
const SwFrm *pFrm = Lower();
if ( !pFrm )
return;
SwShortCut aShortCut( *pFrm, rRect );
sal_Bool bCnt;
if ( sal_True == (bCnt = pFrm->IsCntntFrm()) )
pFrm->Calc();
if ( pFrm->IsFtnContFrm() )
{
::lcl_EmergencyFormatFtnCont( (SwFtnContFrm*)pFrm );
pFrm = Lower();
}
const SwPageFrm *pPage = 0;
const sal_Bool bWin = pGlobalShell->GetWin() ? sal_True : sal_False;
while ( IsAnLower( pFrm ) )
{
SwRect aPaintRect( pFrm->PaintArea() );
if( aShortCut.Stop( aPaintRect ) )
break;
if ( bCnt && pProgress )
pProgress->Reschedule();
//Wenn ein Frm es explizit will muss retouchiert werden.
//Erst die Retouche, denn selbige koennte die aligned'en Raender
//plaetten.
if ( pFrm->IsRetouche() )
{
if ( pFrm->IsRetoucheFrm() && bWin && !pFrm->GetNext() )
{ if ( !pPage )
pPage = FindPageFrm();
pFrm->Retouche( pPage, rRect );
}
pFrm->ResetRetouche();
}
if ( rRect.IsOver( aPaintRect ) )
{
if ( bCnt && pFrm->IsCompletePaint() &&
!rRect.IsInside( aPaintRect ) && GetpApp()->AnyInput( INPUT_KEYBOARD ) )
{
//fix(8104): Es kann vorkommen, dass die Verarbeitung nicht
//vollstaendig war, aber trotzdem Teile des Absatzes gepaintet
//werden. In der Folge werden dann evtl. wiederum andere Teile
//des Absatzes garnicht mehr gepaintet. Einziger Ausweg scheint
//hier ein Invalidieren der Windows zu sein.
//Um es nicht alzu Heftig werden zu lassen versuche ich hier
//das Rechteck zu begrenzen indem der gewuenschte Teil gepaintet
//und nur die uebrigen Absatzanteile invalidiert werden.
if ( aPaintRect.Left() == rRect.Left() &&
aPaintRect.Right() == rRect.Right() )
{
aPaintRect.Bottom( rRect.Top() - 1 );
if ( aPaintRect.Height() > 0 )
pGlobalShell->InvalidateWindows(aPaintRect);
aPaintRect.Top( rRect.Bottom() + 1 );
aPaintRect.Bottom( pFrm->Frm().Bottom() );
if ( aPaintRect.Height() > 0 )
pGlobalShell->InvalidateWindows(aPaintRect);
aPaintRect.Top( pFrm->Frm().Top() );
aPaintRect.Bottom( pFrm->Frm().Bottom() );
}
else
{
pGlobalShell->InvalidateWindows( aPaintRect );
pFrm = pFrm->GetNext();
if ( pFrm && (sal_True == (bCnt = pFrm->IsCntntFrm())) )
pFrm->Calc();
continue;
}
}
pFrm->ResetCompletePaint();
aPaintRect._Intersection( rRect );
pFrm->Paint( aPaintRect );
if ( Lower() && Lower()->IsColumnFrm() )
{
//Ggf. die Spaltentrennlinien malen. Fuer den Seitenbody ist
//nicht der Upper sondern die Seite Zustaendig.
const SwFrmFmt *pFmt = GetUpper() && GetUpper()->IsPageFrm()
? GetUpper()->GetFmt()
: GetFmt();
const SwFmtCol &rCol = pFmt->GetCol();
if ( rCol.GetLineAdj() != COLADJ_NONE )
{
if ( !pPage )
pPage = pFrm->FindPageFrm();
PaintColLines( aPaintRect, rCol, pPage );
}
}
}
if ( !bCnt && pFrm->GetNext() && pFrm->GetNext()->IsFtnContFrm() )
::lcl_EmergencyFormatFtnCont( (SwFtnContFrm*)pFrm->GetNext() );
pFrm = pFrm->GetNext();
if ( pFrm && (sal_True == (bCnt = pFrm->IsCntntFrm())) )
pFrm->Calc();
}
}
/** FlyFrm::IsBackgroundTransparent - for feature #99657#
OD 12.08.2002
determines, if background of fly frame has to be drawn transparent
declaration found in /core/inc/flyfrm.cxx
OD 08.10.2002 #103898# - If the background of the fly frame itself is not
transparent and the background is inherited from its parent/grandparent,
the background brush, used for drawing, has to be investigated for transparency.
@author OD
@return true, if background is transparent drawn.
*/
sal_Bool SwFlyFrm::IsBackgroundTransparent() const
{
sal_Bool bBackgroundTransparent = GetFmt()->IsBackgroundTransparent();
if ( !bBackgroundTransparent &&
static_cast<const SwFlyFrmFmt*>(GetFmt())->IsBackgroundBrushInherited() )
{
const SvxBrushItem* pBackgrdBrush = 0;
const Color* pSectionTOXColor = 0;
SwRect aDummyRect;
if ( GetBackgroundBrush( pBackgrdBrush, pSectionTOXColor, aDummyRect, false) )
{
if ( pSectionTOXColor &&
(pSectionTOXColor->GetTransparency() != 0) &&
(pSectionTOXColor->GetColor() != COL_TRANSPARENT) )
{
bBackgroundTransparent = sal_True;
}
else if ( pBackgrdBrush )
{
if ( (pBackgrdBrush->GetColor().GetTransparency() != 0) &&
(pBackgrdBrush->GetColor() != COL_TRANSPARENT) )
{
bBackgroundTransparent = sal_True;
}
else
{
const GraphicObject *pTmpGrf =
static_cast<const GraphicObject*>(pBackgrdBrush->GetGraphicObject());
if ( (pTmpGrf) &&
(pTmpGrf->GetAttr().GetTransparency() != 0)
)
{
bBackgroundTransparent = sal_True;
}
}
}
}
}
return bBackgroundTransparent;
};
/** FlyFrm::IsShadowTransparent - for feature #99657#
OD 13.08.2002
determine, if shadow color of fly frame has to be drawn transparent
declaration found in /core/inc/flyfrm.cxx
@author OD
@return true, if shadow color is transparent.
*/
sal_Bool SwFlyFrm::IsShadowTransparent() const
{
return GetFmt()->IsShadowTransparent();
};
/*************************************************************************
|*
|* SwFlyFrm::IsPaint()
|*
|* Ersterstellung MA 16. Jan. 97
|* Letzte Aenderung MA 16. Jan. 97
|*
|*************************************************************************/
sal_Bool SwFlyFrm::IsPaint( SdrObject *pObj, const ViewShell *pSh )
{
SdrObjUserCall *pUserCall;
if ( 0 == ( pUserCall = GetUserCall(pObj) ) )
return sal_True;
//Attributabhaengig nicht fuer Drucker oder PreView painten
sal_Bool bPaint = pFlyOnlyDraw ||
((SwContact*)pUserCall)->GetFmt()->GetPrint().GetValue();
if ( !bPaint )
bPaint = pSh->GetWin() && !pSh->IsPreView();
if ( bPaint )
{
//Das Paint kann evtl. von von uebergeordneten Flys verhindert werden.
SwFrm *pAnch = 0;
// --> OD #i117962#
if ( pObj->ISA(SwFlyDrawObj) )
{
bPaint = false;
}
// <--
else if ( pObj->ISA(SwVirtFlyDrawObj) )
{
SwFlyFrm *pFly = ((SwVirtFlyDrawObj*)pObj)->GetFlyFrm();
if ( pFlyOnlyDraw && pFlyOnlyDraw == pFly )
return sal_True;
//Die Anzeige eines Zwischenstadiums vermeiden, Flys die nicht mit
//der Seite auf der sie verankert sind ueberlappen werden auch
//nicht gepaintet.
//HACK: Ausnahme: Drucken von Rahmen in Tabellen, diese koennen
//bei uebergrossen Tabellen (HTML) schon mal auserhalb der Seite
//stehen.
SwPageFrm *pPage = pFly->FindPageFrm();
if ( pPage )
{
if ( pPage->Frm().IsOver( pFly->Frm() ) )
pAnch = pFly->AnchorFrm();
else if ( bTableHack &&
pFly->Frm().Top() >= pFly->GetAnchorFrm()->Frm().Top() &&
pFly->Frm().Top() < pFly->GetAnchorFrm()->Frm().Bottom() &&
long(pSh->GetOut()) ==
long(pSh->getIDocumentDeviceAccess()->getPrinter( false ) ) )
{
pAnch = pFly->AnchorFrm();
}
}
}
else
{
// OD 13.10.2003 #i19919# - consider 'virtual' drawing objects
// OD 2004-03-29 #i26791#
pAnch = ((SwDrawContact*)pUserCall)->GetAnchorFrm( pObj );
if ( pAnch )
{
if ( !pAnch->GetValidPosFlag() )
pAnch = 0;
else if ( long(pSh->GetOut()) == long(pSh->getIDocumentDeviceAccess()->getPrinter( false )))
{
//HACK: fuer das Drucken muessen wir ein paar Objekte
//weglassen, da diese sonst doppelt gedruckt werden.
//Die Objekte sollen gedruckt werden, wenn der TableHack
//gerade greift. In der Folge duerfen sie nicht gedruckt werden
//wenn sie mit der Seite dran sind, ueber der sie von der
//Position her gerade schweben.
const SwPageFrm *pPage = pAnch->FindPageFrm();
if ( !bTableHack &&
!pPage->Frm().IsOver( pObj->GetCurrentBoundRect() ) )
pAnch = 0;
}
}
else
{
// OD 02.07.2003 #108784# - debug assert
if ( !pObj->ISA(SdrObjGroup) )
{
ASSERT( false, "<SwFlyFrm::IsPaint(..)> - paint of drawing object without anchor frame!?" );
}
}
}
if ( pAnch )
{
if ( pAnch->IsInFly() )
bPaint = SwFlyFrm::IsPaint( pAnch->FindFlyFrm()->GetVirtDrawObj(),
pSh );
else if ( pFlyOnlyDraw )
bPaint = sal_False;
}
else
bPaint = sal_False;
}
return bPaint;
}
/*************************************************************************
|* SwCellFrm::Paint( const SwRect& ) const
|*************************************************************************/
void SwCellFrm::Paint(SwRect const& rRect, SwPrintData const*const) const
{
if ( GetLayoutRowSpan() >= 1 )
SwLayoutFrm::Paint( rRect );
}
/*************************************************************************
|*
|* SwFlyFrm::Paint()
|*
|* Ersterstellung MA ??
|* Letzte Aenderung MA 16. Jan. 97
|*
|*************************************************************************/
//Weiter unten definiert
void MA_FASTCALL lcl_PaintLowerBorders( const SwLayoutFrm *pLay,
const SwRect &rRect, const SwPageFrm *pPage );
void SwFlyFrm::Paint(SwRect const& rRect, SwPrintData const*const) const
{
//begin:optimize thumbnail generate and store procedure to improve odt saving performance, i120030
ViewShell *pShell = getRootFrm()->GetCurrShell();
if (pShell && pShell->GetDoc() && pShell->GetDoc()->GetDocShell())
{
sal_Bool bInGenerateThumbnail = pShell->GetDoc()->GetDocShell()->IsInGenerateAndStoreThumbnail();
if (bInGenerateThumbnail)
{
SwRect aVisRect = pShell->VisArea();
if (!aVisRect.IsOver(Frm()))
return;
}
}
//end:i120030
//wegen der Ueberlappung von Rahmen und Zeichenobjekten muessen die
//Flys ihre Umrandung (und die der Innenliegenden) direkt ausgeben.
//z.B. #33066#
pLines->LockLines(sal_True);
SwRect aRect( rRect );
aRect._Intersection( Frm() );
OutputDevice* pOut = pGlobalShell->GetOut();
pOut->Push( PUSH_CLIPREGION );
pOut->SetClipRegion();
const SwPageFrm* pPage = FindPageFrm();
const SwNoTxtFrm *pNoTxt = Lower() && Lower()->IsNoTxtFrm()
? (SwNoTxtFrm*)Lower() : 0;
bool bIsChart = false; //#i102950# don't paint additional borders for charts
//check whether we have a chart
if(pNoTxt)
{
const SwNoTxtNode* pNoTNd = dynamic_cast<const SwNoTxtNode*>(pNoTxt->GetNode());
if( pNoTNd )
{
SwOLENode* pOLENd = const_cast<SwOLENode*>(pNoTNd->GetOLENode());
if( pOLENd && ChartHelper::IsChart( pOLENd->GetOLEObj().GetObject() ) )
bIsChart = true;
}
}
{
bool bContour = GetFmt()->GetSurround().IsContour();
PolyPolygon aPoly;
if ( bContour )
{
// OD 16.04.2003 #i13147# - add 2nd parameter with value <sal_True>
// to indicate that method is called for paint in order to avoid
// load of the intrinsic graphic.
bContour = GetContour( aPoly, sal_True );
}
// --> OD 2005-06-08 #i47804# - distinguish complete background paint
// and margin paint.
// paint complete background for Writer text fly frames
bool bPaintCompleteBack( !pNoTxt );
// <--
// paint complete background for transparent graphic and contour,
// if own background color exists.
const bool bIsGraphicTransparent = pNoTxt ? pNoTxt->IsTransparent() : false;
if ( !bPaintCompleteBack &&
( bIsGraphicTransparent|| bContour ) )
{
const SvxBrushItem &rBack = GetFmt()->GetBackground();
// OD 07.08.2002 #99657# #GetTransChg#
// to determine, if background has to be painted, by checking, if
// background color is not COL_TRANSPARENT ("no fill"/"auto fill")
// or a background graphic exists.
bPaintCompleteBack = !(rBack.GetColor() == COL_TRANSPARENT) ||
rBack.GetGraphicPos() != GPOS_NONE;
}
// paint of margin needed.
const bool bPaintMarginOnly( !bPaintCompleteBack &&
Prt().SSize() != Frm().SSize() );
// --> OD 2005-06-08 #i47804# - paint background of parent fly frame
// for transparent graphics in layer Hell, if parent fly frame isn't
// in layer Hell. It's only painted the intersection between the
// parent fly frame area and the paint area <aRect>
const IDocumentDrawModelAccess* pIDDMA = GetFmt()->getIDocumentDrawModelAccess();
if ( bIsGraphicTransparent &&
GetVirtDrawObj()->GetLayer() == pIDDMA->GetHellId() &&
GetAnchorFrm()->FindFlyFrm() )
{
const SwFlyFrm* pParentFlyFrm = GetAnchorFrm()->FindFlyFrm();
if ( pParentFlyFrm->GetDrawObj()->GetLayer() !=
pIDDMA->GetHellId() )
{
SwFlyFrm* pOldRet = pRetoucheFly2;
pRetoucheFly2 = const_cast<SwFlyFrm*>(this);
SwBorderAttrAccess aAccess( SwFrm::GetCache(), pParentFlyFrm );
const SwBorderAttrs &rAttrs = *aAccess.Get();
SwRect aPaintRect( aRect );
aPaintRect._Intersection( pParentFlyFrm->Frm() );
pParentFlyFrm->PaintBackground( aPaintRect, pPage, rAttrs, sal_False, sal_False );
pRetoucheFly2 = pOldRet;
}
}
if ( bPaintCompleteBack || bPaintMarginOnly )
{
//#24926# JP 01.02.96, PaintBaBo in teilen hier, damit PaintBorder
//das orig. Rect bekommt, aber PaintBackground das begrenzte.
// OD 2004-04-23 #116347#
pOut->Push( PUSH_FILLCOLOR|PUSH_LINECOLOR );
pOut->SetLineColor();
pPage = FindPageFrm();
SwBorderAttrAccess aAccess( SwFrm::GetCache(), (SwFrm*)this );
const SwBorderAttrs &rAttrs = *aAccess.Get();
// OD 06.08.2002 #99657# - paint border before painting background
// paint border
{
SwRect aTmp( rRect );
PaintBorder( aTmp, pPage, rAttrs );
}
// paint background
{
SwRegionRects aRegion( aRect );
// --> OD 2007-12-13 #i80822#
// suppress painting of background in printing area for
// non-transparent graphics.
// if ( bPaintMarginOnly )
if ( bPaintMarginOnly ||
( pNoTxt && !bIsGraphicTransparent ) )
// <--
{
//Was wir eigentlich Painten wollen ist der schmale Streifen
//zwischen PrtArea und aeusserer Umrandung.
SwRect aTmp( Prt() ); aTmp += Frm().Pos();
aRegion -= aTmp;
}
if ( bContour )
{
pOut->Push();
// --> OD 2007-12-13 #i80822#
// apply clip region under the same conditions, which are
// used in <SwNoTxtFrm::Paint(..)> to set the clip region
// for painting the graphic/OLE. Thus, the clip region is
// also applied for the PDF export.
// if ( !pOut->GetConnectMetaFile() || pOut->GetOutDevType() == OUTDEV_PRINTER )
ViewShell *pSh = getRootFrm()->GetCurrShell();
if ( !pOut->GetConnectMetaFile() || !pSh || !pSh->GetWin() )
// <--
{
pOut->SetClipRegion( aPoly );
}
for ( sal_uInt16 i = 0; i < aRegion.Count(); ++i )
PaintBackground( aRegion[i], pPage, rAttrs, sal_False, sal_True );
pOut->Pop();
}
else
for ( sal_uInt16 i = 0; i < aRegion.Count(); ++i )
PaintBackground( aRegion[i], pPage, rAttrs, sal_False, sal_True );
}
pOut->Pop();
}
}
// OD 19.12.2002 #106318# - fly frame will paint it's subsidiary lines and
// the subsidiary lines of its lowers on its own, due to overlapping with
// other fly frames or other objects.
if( pGlobalShell->GetWin()
&& !bIsChart ) //#i102950# don't paint additional borders for charts
{
bool bSubsLineRectsCreated;
if ( pSubsLines )
{
// Lock already existing subsidiary lines
pSubsLines->LockLines( sal_True );
bSubsLineRectsCreated = false;
}
else
{
// create new subsidiardy lines
pSubsLines = new SwSubsRects;
bSubsLineRectsCreated = true;
}
bool bSpecSubsLineRectsCreated;
if ( pSpecSubsLines )
{
// Lock already existing special subsidiary lines
pSpecSubsLines->LockLines( sal_True );
bSpecSubsLineRectsCreated = false;
}
else
{
// create new special subsidiardy lines
pSpecSubsLines = new SwSubsRects;
bSpecSubsLineRectsCreated = true;
}
// Add subsidiary lines of fly frame and its lowers
RefreshLaySubsidiary( pPage, aRect );
// paint subsidiary lines of fly frame and its lowers
pSpecSubsLines->PaintSubsidiary( pOut, NULL );
pSubsLines->PaintSubsidiary( pOut, pLines );
if ( !bSubsLineRectsCreated )
// unlock subsidiary lines
pSubsLines->LockLines( sal_False );
else
// delete created subsidiary lines container
DELETEZ( pSubsLines );
if ( !bSpecSubsLineRectsCreated )
// unlock special subsidiary lines
pSpecSubsLines->LockLines( sal_False );
else
{
// delete created special subsidiary lines container
DELETEZ( pSpecSubsLines );
}
}
SwLayoutFrm::Paint( aRect );
Validate();
// OD 19.12.2002 #106318# - first paint lines added by fly frame paint
// and then unlock other lines.
pLines->PaintLines( pOut );
pLines->LockLines( sal_False );
pOut->Pop();
if ( pProgress && pNoTxt )
pProgress->Reschedule();
}
/*************************************************************************
|*
|* SwTabFrm::Paint()
|*
|* Ersterstellung MA 11. May. 93
|* Letzte Aenderung MA 23. Mar. 95
|*
|*************************************************************************/
void SwTabFrm::Paint(SwRect const& rRect, SwPrintData const*const) const
{
if ( pGlobalShell->GetViewOptions()->IsTable() )
{
// --> collapsing borders FME 2005-05-27 #i29550#
if ( IsCollapsingBorders() )
{
SwBorderAttrAccess aAccess( SwFrm::GetCache(), (SwFrm*)this );
const SwBorderAttrs &rAttrs = *aAccess.Get();
// paint shadow
if ( rAttrs.GetShadow().GetLocation() != SVX_SHADOW_NONE )
{
SwRect aRect;
::lcl_CalcBorderRect( aRect, this, rAttrs, sal_True );
PaintShadow( rRect, aRect, rAttrs );
}
// paint lines
SwTabFrmPainter aHelper( *this );
aHelper.PaintLines( *pGlobalShell->GetOut(), rRect );
}
// <-- collapsing
SwLayoutFrm::Paint( rRect );
}
// OD 10.01.2003 #i6467# - no light grey rectangle for page preview
else if ( pGlobalShell->GetWin() && !pGlobalShell->IsPreView() )
{
// OD 10.01.2003 #i6467# - intersect output rectangle with table frame
SwRect aTabRect( Prt() );
aTabRect.Pos() += Frm().Pos();
SwRect aTabOutRect( rRect );
aTabOutRect.Intersection( aTabRect );
pGlobalShell->GetViewOptions()->
DrawRect( pGlobalShell->GetOut(), aTabOutRect, COL_LIGHTGRAY );
}
((SwTabFrm*)this)->ResetComplete();
}
/*************************************************************************
|*
|* SwFrm::PaintShadow()
|*
|* Beschreibung Malt einen Schatten wenns das FrmFormat fordert.
|* Der Schatten wird immer an den auesseren Rand des OutRect gemalt.
|* Das OutRect wird ggf. so verkleinert, dass auf diesem das
|* malen der Umrandung stattfinden kann.
|* Ersterstellung MA 21. Dec. 92
|* Letzte Aenderung MA 29. May. 97
|*
|*************************************************************************/
/// OD 23.08.2002 #99657#
/// draw full shadow rectangle for frames with transparent drawn backgrounds.
void SwFrm::PaintShadow( const SwRect& rRect, SwRect& rOutRect,
const SwBorderAttrs &rAttrs ) const
{
const SvxShadowItem &rShadow = rAttrs.GetShadow();
const long nWidth = ::lcl_AlignWidth ( rShadow.GetWidth() );
const long nHeight = ::lcl_AlignHeight( rShadow.GetWidth() );
SwRects aRegion( 2, 2 );
SwRect aOut( rOutRect );
const sal_Bool bCnt = IsCntntFrm();
const sal_Bool bTop = !bCnt || rAttrs.GetTopLine ( *(this) ) ? sal_True : sal_False;
const sal_Bool bBottom = !bCnt || rAttrs.GetBottomLine( *(this) ) ? sal_True : sal_False;
SvxShadowLocation eLoc = rShadow.GetLocation();
SWRECTFN( this )
if( IsVertical() )
{
switch( eLoc )
{
case SVX_SHADOW_BOTTOMRIGHT: eLoc = SVX_SHADOW_BOTTOMLEFT; break;
case SVX_SHADOW_TOPLEFT: eLoc = SVX_SHADOW_TOPRIGHT; break;
case SVX_SHADOW_TOPRIGHT: eLoc = SVX_SHADOW_BOTTOMRIGHT; break;
case SVX_SHADOW_BOTTOMLEFT: eLoc = SVX_SHADOW_TOPLEFT; break;
default: break;
}
}
/// OD 23.08.2002 #99657# - determine, if full shadow rectangle have to
/// be drawn or only two shadow rectangles beside the frame.
/// draw full shadow rectangle, if frame background is drawn transparent.
/// Status Quo:
/// SwLayoutFrm can have transparent drawn backgrounds. Thus,
/// "asked" their frame format.
sal_Bool bDrawFullShadowRectangle =
( IsLayoutFrm() &&
(static_cast<const SwLayoutFrm*>(this))->GetFmt()->IsBackgroundTransparent()
);
switch ( eLoc )
{
case SVX_SHADOW_BOTTOMRIGHT:
{
if ( bDrawFullShadowRectangle )
{
/// OD 06.08.2002 #99657# - draw full shadow rectangle
aOut.Top( aOut.Top() + nHeight );
aOut.Left( aOut.Left() + nWidth );
aRegion.Insert( aOut, aRegion.Count() );
}
else
{
aOut.Top ( aOut.Bottom() - nHeight );
aOut.Left( aOut.Left() + nWidth );
if ( bBottom )
aRegion.Insert( aOut, aRegion.Count() );
aOut.Left( aOut.Right() - nWidth );
aOut.Top ( rOutRect.Top() + nHeight );
if ( bBottom )
aOut.Bottom( aOut.Bottom() - nHeight );
if ( bCnt && (!bTop || !bBottom) )
::lcl_ExtendLeftAndRight( aOut, *(this), rAttrs, fnRect );
aRegion.Insert( aOut, aRegion.Count() );
}
rOutRect.Right ( rOutRect.Right() - nWidth );
rOutRect.Bottom( rOutRect.Bottom()- nHeight );
}
break;
case SVX_SHADOW_TOPLEFT:
{
if ( bDrawFullShadowRectangle )
{
/// OD 06.08.2002 #99657# - draw full shadow rectangle
aOut.Bottom( aOut.Bottom() - nHeight );
aOut.Right( aOut.Right() - nWidth );
aRegion.Insert( aOut, aRegion.Count() );
}
else
{
aOut.Bottom( aOut.Top() + nHeight );
aOut.Right ( aOut.Right() - nWidth );
if ( bTop )
aRegion.Insert( aOut, aRegion.Count() );
aOut.Right ( aOut.Left() + nWidth );
aOut.Bottom( rOutRect.Bottom() - nHeight );
if ( bTop )
aOut.Top( aOut.Top() + nHeight );
if ( bCnt && (!bBottom || !bTop) )
::lcl_ExtendLeftAndRight( aOut, *(this), rAttrs, fnRect );
aRegion.Insert( aOut, aRegion.Count() );
}
rOutRect.Left( rOutRect.Left() + nWidth );
rOutRect.Top( rOutRect.Top() + nHeight );
}
break;
case SVX_SHADOW_TOPRIGHT:
{
if ( bDrawFullShadowRectangle )
{
/// OD 06.08.2002 #99657# - draw full shadow rectangle
aOut.Bottom( aOut.Bottom() - nHeight);
aOut.Left( aOut.Left() + nWidth );
aRegion.Insert( aOut, aRegion.Count() );
}
else
{
aOut.Bottom( aOut.Top() + nHeight );
aOut.Left ( aOut.Left()+ nWidth );
if ( bTop )
aRegion.Insert( aOut, aRegion.Count() );
aOut.Left ( aOut.Right() - nWidth );
aOut.Bottom( rOutRect.Bottom() - nHeight );
if ( bTop )
aOut.Top( aOut.Top() + nHeight );
if ( bCnt && (!bBottom || bTop) )
::lcl_ExtendLeftAndRight( aOut, *(this), rAttrs, fnRect );
aRegion.Insert( aOut, aRegion.Count() );
}
rOutRect.Right( rOutRect.Right() - nWidth );
rOutRect.Top( rOutRect.Top() + nHeight );
}
break;
case SVX_SHADOW_BOTTOMLEFT:
{
if ( bDrawFullShadowRectangle )
{
/// OD 06.08.2002 #99657# - draw full shadow rectangle
aOut.Top( aOut.Top() + nHeight );
aOut.Right( aOut.Right() - nWidth );
aRegion.Insert( aOut, aRegion.Count() );
}
else
{
aOut.Top ( aOut.Bottom()- nHeight );
aOut.Right( aOut.Right() - nWidth );
if ( bBottom )
aRegion.Insert( aOut, aRegion.Count() );
aOut.Right( aOut.Left() + nWidth );
aOut.Top( rOutRect.Top() + nHeight );
if ( bBottom )
aOut.Bottom( aOut.Bottom() - nHeight );
if ( bCnt && (!bTop || !bBottom) )
::lcl_ExtendLeftAndRight( aOut, *(this), rAttrs, fnRect );
aRegion.Insert( aOut, aRegion.Count() );
}
rOutRect.Left( rOutRect.Left() + nWidth );
rOutRect.Bottom( rOutRect.Bottom() - nHeight );
}
break;
default:
ASSERT( !this, "new ShadowLocation() ?" )
break;
}
OutputDevice *pOut = pGlobalShell->GetOut();
sal_uLong nOldDrawMode = pOut->GetDrawMode();
Color aShadowColor( rShadow.GetColor() );
if( aRegion.Count() && pGlobalShell->GetWin() &&
Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
{
// Is heigh contrast mode, the output device has already set the
// DRAWMODE_SETTINGSFILL flag. This causes the SetFillColor function
// to ignore the setting of a new color. Therefore we have to reset
// the drawing mode
pOut->SetDrawMode( 0 );
aShadowColor = SwViewOption::GetFontColor();
}
if ( pOut->GetFillColor() != aShadowColor )
pOut->SetFillColor( aShadowColor );
pOut->SetDrawMode( nOldDrawMode );
for ( sal_uInt16 i = 0; i < aRegion.Count(); ++i )
{
SwRect &rOut = aRegion[i];
aOut = rOut;
// OD 30.09.2002 #103636# - no SwAlign of shadow rectangle
// no alignment necessary, because (1) <rRect> is already aligned
// and because (2) paint of border and background will occur later.
// Thus, (1) assures that no conflicts with neighbour object will occure
// and (2) assures that border and background is not affected by the
// shadow paint.
/*
::SwAlignRect( aOut, pGlobalShell );
*/
if ( rRect.IsOver( aOut ) && aOut.Height() > 0 && aOut.Width() > 0 )
{
aOut._Intersection( rRect );
pOut->DrawRect( aOut.SVRect() );
}
}
}
/*************************************************************************
|*
|* SwFrm::PaintBorderLine()
|*
|* Ersterstellung MA 22. Dec. 92
|* Letzte Aenderung MA 22. Jan. 95
|*
|*************************************************************************/
void SwFrm::PaintBorderLine( const SwRect& rRect,
const SwRect& rOutRect,
const SwPageFrm *pPage,
const Color *pColor ) const
{
if ( !rOutRect.IsOver( rRect ) )
return;
SwRect aOut( rOutRect );
aOut._Intersection( rRect );
const SwTabFrm *pTab = IsCellFrm() ? FindTabFrm() : 0;
sal_uInt8 nSubCol = ( IsCellFrm() || IsRowFrm() ) ? SUBCOL_TAB :
( IsInSct() ? SUBCOL_SECT :
( IsInFly() ? SUBCOL_FLY : SUBCOL_PAGE ) );
if( pColor && pGlobalShell->GetWin() &&
Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
{
pColor = &SwViewOption::GetFontColor();
}
if ( pPage->GetSortedObjs() )
{
SwRegionRects aRegion( aOut, 4, 1 );
::lcl_SubtractFlys( this, pPage, aOut, aRegion );
for ( sal_uInt16 i = 0; i < aRegion.Count(); ++i )
pLines->AddLineRect( aRegion[i], pColor, pTab, nSubCol );
}
else
pLines->AddLineRect( aOut, pColor, pTab, nSubCol );
}
/*************************************************************************
|*
|* SwFrm::PaintBorderLines()
|*
|* Beschreibung Nur alle Linien einfach oder alle Linien doppelt!!!!
|* Ersterstellung MA 22. Dec. 92
|* Letzte Aenderung MA 22. Mar. 95
|*
|*************************************************************************/
// OD 29.04.2003 #107169# - method called for left and right border rectangles.
// For a printer output device perform adjustment for non-overlapping top and
// bottom border rectangles. Thus, add parameter <_bPrtOutputDev> to indicate
// printer output device.
// NOTE: For printer output device left/right border rectangle <_iorRect>
// has to be already non-overlapping the outer top/bottom border rectangle.
void MA_FASTCALL lcl_SubTopBottom( SwRect& _iorRect,
const SvxBoxItem& _rBox,
const SwBorderAttrs& _rAttrs,
const SwFrm& _rFrm,
const SwRectFn& _rRectFn,
const sal_Bool _bPrtOutputDev )
{
const sal_Bool bCnt = _rFrm.IsCntntFrm();
if ( _rBox.GetTop() && _rBox.GetTop()->GetInWidth() &&
( !bCnt || _rAttrs.GetTopLine( _rFrm ) )
)
{
// substract distance between outer and inner line.
SwTwips nDist = ::lcl_MinHeightDist( _rBox.GetTop()->GetDistance() );
// OD 19.05.2003 #109667# - non-overlapping border rectangles:
// adjust x-/y-position, if inner top line is a hair line (width = 1)
sal_Bool bIsInnerTopLineHairline = sal_False;
if ( !_bPrtOutputDev )
{
// additionally substract width of top outer line
// --> left/right inner/outer line doesn't overlap top outer line.
nDist += ::lcl_AlignHeight( _rBox.GetTop()->GetOutWidth() );
}
else
{
// OD 29.04.2003 #107169# - additionally substract width of top inner line
// --> left/right inner/outer line doesn't overlap top inner line.
nDist += ::lcl_AlignHeight( _rBox.GetTop()->GetInWidth() );
bIsInnerTopLineHairline = _rBox.GetTop()->GetInWidth() == 1;
}
(_iorRect.*_rRectFn->fnSubTop)( -nDist );
// OD 19.05.2003 #109667# - adjust calculated border top, if inner top line
// is a hair line
if ( bIsInnerTopLineHairline )
{
if ( _rFrm.IsVertical() )
{
// right of border rectangle has to be checked and adjusted
Point aCompPt( _iorRect.Right(), 0 );
Point aRefPt( aCompPt.X() + 1, aCompPt.Y() );
lcl_CompPxPosAndAdjustPos( *(pGlobalShell->GetOut()),
aRefPt, aCompPt,
sal_True, -1 );
_iorRect.Right( aCompPt.X() );
}
else
{
// top of border rectangle has to be checked and adjusted
Point aCompPt( 0, _iorRect.Top() );
Point aRefPt( aCompPt.X(), aCompPt.Y() - 1 );
lcl_CompPxPosAndAdjustPos( *(pGlobalShell->GetOut()),
aRefPt, aCompPt,
sal_False, +1 );
_iorRect.Top( aCompPt.Y() );
}
}
}
if ( _rBox.GetBottom() && _rBox.GetBottom()->GetInWidth() &&
( !bCnt || _rAttrs.GetBottomLine( _rFrm ) )
)
{
// substract distance between outer and inner line.
SwTwips nDist = ::lcl_MinHeightDist( _rBox.GetBottom()->GetDistance() );
// OD 19.05.2003 #109667# - non-overlapping border rectangles:
// adjust x-/y-position, if inner bottom line is a hair line (width = 1)
sal_Bool bIsInnerBottomLineHairline = sal_False;
if ( !_bPrtOutputDev )
{
// additionally substract width of bottom outer line
// --> left/right inner/outer line doesn't overlap bottom outer line.
nDist += ::lcl_AlignHeight( _rBox.GetBottom()->GetOutWidth() );
}
else
{
// OD 29.04.2003 #107169# - additionally substract width of bottom inner line
// --> left/right inner/outer line doesn't overlap bottom inner line.
nDist += ::lcl_AlignHeight( _rBox.GetBottom()->GetInWidth() );
bIsInnerBottomLineHairline = _rBox.GetBottom()->GetInWidth() == 1;
}
(_iorRect.*_rRectFn->fnAddBottom)( -nDist );
// OD 19.05.2003 #109667# - adjust calculated border bottom, if inner
// bottom line is a hair line.
if ( bIsInnerBottomLineHairline )
{
if ( _rFrm.IsVertical() )
{
// left of border rectangle has to be checked and adjusted
Point aCompPt( _iorRect.Left(), 0 );
Point aRefPt( aCompPt.X() - 1, aCompPt.Y() );
lcl_CompPxPosAndAdjustPos( *(pGlobalShell->GetOut()),
aRefPt, aCompPt,
sal_True, +1 );
_iorRect.Left( aCompPt.X() );
}
else
{
// bottom of border rectangle has to be checked and adjusted
Point aCompPt( 0, _iorRect.Bottom() );
Point aRefPt( aCompPt.X(), aCompPt.Y() + 1 );
lcl_CompPxPosAndAdjustPos( *(pGlobalShell->GetOut()),
aRefPt, aCompPt,
sal_False, -1 );
_iorRect.Bottom( aCompPt.Y() );
}
}
}
}
// method called for top and bottom border rectangles.
void MA_FASTCALL lcl_SubLeftRight( SwRect& rRect,
const SvxBoxItem& rBox,
const SwRectFn& rRectFn )
{
if ( rBox.GetLeft() && rBox.GetLeft()->GetInWidth() )
{
const long nDist = ::lcl_MinWidthDist( rBox.GetLeft()->GetDistance() )
+ ::lcl_AlignWidth( rBox.GetLeft()->GetOutWidth() );
(rRect.*rRectFn->fnSubLeft)( -nDist );
}
if ( rBox.GetRight() && rBox.GetRight()->GetInWidth() )
{
const long nDist = ::lcl_MinWidthDist( rBox.GetRight()->GetDistance() )
+ ::lcl_AlignWidth( rBox.GetRight()->GetOutWidth() );
(rRect.*rRectFn->fnAddRight)( -nDist );
}
}
// OD 19.05.2003 #109667# - merge <lcl_PaintLeftLine> and <lcl_PaintRightLine>
// into new method <lcl_PaintLeftRightLine(..)>
void lcl_PaintLeftRightLine( const sal_Bool _bLeft,
const SwFrm& _rFrm,
const SwPageFrm& _rPage,
const SwRect& _rOutRect,
const SwRect& _rRect,
const SwBorderAttrs& _rAttrs,
const SwRectFn& _rRectFn )
{
const SvxBoxItem& rBox = _rAttrs.GetBox();
const sal_Bool bR2L = _rFrm.IsCellFrm() && _rFrm.IsRightToLeft();
const SvxBorderLine* pLeftRightBorder = 0;
if ( _bLeft )
{
pLeftRightBorder = bR2L ? rBox.GetRight() : rBox.GetLeft();
}
else
{
pLeftRightBorder = bR2L ? rBox.GetLeft() : rBox.GetRight();
}
// OD 06.05.2003 #107169# - init boolean indicating printer output device.
const sal_Bool bPrtOutputDev =
( OUTDEV_PRINTER == pGlobalShell->GetOut()->GetOutDevType() );
if ( !pLeftRightBorder )
{
return;
}
SwRect aRect( _rOutRect );
if ( _bLeft )
{
(aRect.*_rRectFn->fnAddRight)( ::lcl_AlignWidth( pLeftRightBorder->GetOutWidth() ) -
(aRect.*_rRectFn->fnGetWidth)() );
}
else
{
(aRect.*_rRectFn->fnSubLeft)( ::lcl_AlignWidth( pLeftRightBorder->GetOutWidth() ) -
(aRect.*_rRectFn->fnGetWidth)() );
}
const sal_Bool bCnt = _rFrm.IsCntntFrm();
if ( bCnt )
{
::lcl_ExtendLeftAndRight( aRect, _rFrm, _rAttrs, _rRectFn );
}
// OD 06.05.2003 #107169# - adjustments for printer output device
if ( bPrtOutputDev )
{
// substract width of outer top line.
if ( rBox.GetTop() && (!bCnt || _rAttrs.GetTopLine( _rFrm )) )
{
long nDist = ::lcl_AlignHeight( rBox.GetTop()->GetOutWidth() );
(aRect.*_rRectFn->fnSubTop)( -nDist );
// OD 19.05.2003 #109667# - If outer top line is hair line, calculated
// top has to be adjusted.
if ( nDist == 1 )
{
if ( _rFrm.IsVertical() )
{
// right of border rectangle has to be checked and adjusted
Point aCompPt( aRect.Right(), 0 );
Point aRefPt( aCompPt.X() + 1, aCompPt.Y() );
lcl_CompPxPosAndAdjustPos( *(pGlobalShell->GetOut()),
aRefPt, aCompPt,
sal_True, -1 );
aRect.Right( aCompPt.X() );
}
else
{
// top of border rectangle has to be checked and adjusted
Point aCompPt( 0, aRect.Top() );
Point aRefPt( aCompPt.X(), aCompPt.Y() - 1 );
lcl_CompPxPosAndAdjustPos( *(pGlobalShell->GetOut()),
aRefPt, aCompPt,
sal_False, +1 );
aRect.Top( aCompPt.Y() );
}
}
}
// substract width of outer bottom line.
if ( rBox.GetBottom() && (!bCnt || _rAttrs.GetBottomLine( _rFrm )) )
{
long nDist = ::lcl_AlignHeight( rBox.GetBottom()->GetOutWidth());
(aRect.*_rRectFn->fnAddBottom)( -nDist );
// OD 19.05.2003 #109667# - If outer bottom line is hair line, calculated
// top has to be adjusted.
if ( nDist == 1 )
{
if ( _rFrm.IsVertical() )
{
// left of border rectangle has to be checked and adjusted
Point aCompPt( aRect.Left(), 0 );
Point aRefPt( aCompPt.X() - 1, aCompPt.Y() );
lcl_CompPxPosAndAdjustPos( *(pGlobalShell->GetOut()),
aRefPt, aCompPt,
sal_True, +1 );
aRect.Left( aCompPt.X() );
}
else
{
// bottom of border rectangle has to be checked and adjusted
Point aCompPt( 0, aRect.Bottom() );
Point aRefPt( aCompPt.X(), aCompPt.Y() + 1 );
lcl_CompPxPosAndAdjustPos( *(pGlobalShell->GetOut()),
aRefPt, aCompPt,
sal_False, -1 );
aRect.Bottom( aCompPt.Y() );
}
}
}
}
if ( !pLeftRightBorder->GetInWidth() )
{
// OD 06.05.2003 #107169# - add 6th parameter
::lcl_SubTopBottom( aRect, rBox, _rAttrs, _rFrm, _rRectFn, bPrtOutputDev );
}
// OD 29.04.2003 #107169# - paint SwAligned-rectangle
{
SwRect aPaintRect( aRect );
::SwAlignRect( aPaintRect, _rFrm.getRootFrm()->GetCurrShell() );
// if <SwAlignRect> reveals rectangle with no width, adjust rectangle
// to the prior left postion with width of one twip.
if ( (aPaintRect.*_rRectFn->fnGetWidth)() == 0 )
{
if ( _bLeft )
{
(aPaintRect.*_rRectFn->fnSetLeft)( (aRect.*_rRectFn->fnGetLeft)() );
(aPaintRect.*_rRectFn->fnSetRight)( (aRect.*_rRectFn->fnGetLeft)() );
(aPaintRect.*_rRectFn->fnAddRight)( 1 );
}
else
{
(aPaintRect.*_rRectFn->fnSetLeft)( (aRect.*_rRectFn->fnGetRight)() - 1 );
(aPaintRect.*_rRectFn->fnSetRight)( (aRect.*_rRectFn->fnGetRight)() - 1 );
(aPaintRect.*_rRectFn->fnAddRight)( 1 );
}
}
_rFrm.PaintBorderLine( _rRect, aPaintRect, &_rPage, &pLeftRightBorder->GetColor() );
}
if ( pLeftRightBorder->GetInWidth() )
{
const long nDist = ::lcl_MinWidthDist( pLeftRightBorder->GetDistance() );
long nWidth = ::lcl_AlignWidth( pLeftRightBorder->GetInWidth() );
if ( _bLeft )
{
(aRect.*_rRectFn->fnAddRight)( nDist + nWidth );
(aRect.*_rRectFn->fnSubLeft)( nWidth - (aRect.*_rRectFn->fnGetWidth)() );
}
else
{
(aRect.*_rRectFn->fnSubLeft)( nDist + nWidth );
(aRect.*_rRectFn->fnAddRight)( nWidth - (aRect.*_rRectFn->fnGetWidth)() );
}
// OD 06.05.2003 #107169# - add 6th parameter
::lcl_SubTopBottom( aRect, rBox, _rAttrs, _rFrm, _rRectFn, bPrtOutputDev );
// OD 29.04.2003 #107169# - paint SwAligned-rectangle
{
SwRect aPaintRect( aRect );
::SwAlignRect( aPaintRect, _rFrm.getRootFrm()->GetCurrShell() );
// if <SwAlignRect> reveals rectangle with no width, adjust
// rectangle to the prior left postion with width of one twip.
if ( (aPaintRect.*_rRectFn->fnGetWidth)() == 0 )
{
if ( _bLeft )
{
(aPaintRect.*_rRectFn->fnSetLeft)( (aRect.*_rRectFn->fnGetLeft)() );
(aPaintRect.*_rRectFn->fnSetRight)( (aRect.*_rRectFn->fnGetLeft)() );
(aPaintRect.*_rRectFn->fnAddRight)( 1 );
}
else
{
(aPaintRect.*_rRectFn->fnSetLeft)( (aRect.*_rRectFn->fnGetRight)() - 1 );
(aPaintRect.*_rRectFn->fnSetRight)( (aRect.*_rRectFn->fnGetRight)() - 1 );
(aPaintRect.*_rRectFn->fnAddRight)( 1 );
}
}
_rFrm.PaintBorderLine( _rRect, aPaintRect, &_rPage, &pLeftRightBorder->GetColor() );
}
}
}
// OD 19.05.2003 #109667# - merge <lcl_PaintTopLine> and <lcl_PaintBottomLine>
// into <lcl_PaintTopLine>
void lcl_PaintTopBottomLine( const sal_Bool _bTop,
const SwFrm& _rFrm,
const SwPageFrm& _rPage,
const SwRect& _rOutRect,
const SwRect& _rRect,
const SwBorderAttrs& _rAttrs,
const SwRectFn& _rRectFn )
{
const SvxBoxItem& rBox = _rAttrs.GetBox();
const SvxBorderLine* pTopBottomBorder = 0;
if ( _bTop )
{
pTopBottomBorder = rBox.GetTop();
}
else
{
pTopBottomBorder = rBox.GetBottom();
}
if ( !pTopBottomBorder )
{
return;
}
SwRect aRect( _rOutRect );
if ( _bTop )
{
(aRect.*_rRectFn->fnAddBottom)( ::lcl_AlignHeight( pTopBottomBorder->GetOutWidth() ) -
(aRect.*_rRectFn->fnGetHeight)() );
}
else
{
(aRect.*_rRectFn->fnSubTop)( ::lcl_AlignHeight( pTopBottomBorder->GetOutWidth() ) -
(aRect.*_rRectFn->fnGetHeight)() );
}
// OD 29.04.2003 #107169# - paint SwAligned-rectangle
{
SwRect aPaintRect( aRect );
::SwAlignRect( aPaintRect, _rFrm.getRootFrm()->GetCurrShell() );
// if <SwAlignRect> reveals rectangle with no width, adjust rectangle
// to the prior top postion with width of one twip.
if ( (aPaintRect.*_rRectFn->fnGetHeight)() == 0 )
{
if ( _bTop )
{
(aPaintRect.*_rRectFn->fnSetTop)( (aRect.*_rRectFn->fnGetTop)() );
(aPaintRect.*_rRectFn->fnSetBottom)( (aRect.*_rRectFn->fnGetTop)() );
(aPaintRect.*_rRectFn->fnAddBottom)( 1 );
}
else
{
(aPaintRect.*_rRectFn->fnSetTop)( (aRect.*_rRectFn->fnGetBottom)() - 1 );
(aPaintRect.*_rRectFn->fnSetBottom)( (aRect.*_rRectFn->fnGetBottom)() - 1 );
(aPaintRect.*_rRectFn->fnAddBottom)( 1 );
}
}
_rFrm.PaintBorderLine( _rRect, aPaintRect, &_rPage, &pTopBottomBorder->GetColor() );
}
if ( pTopBottomBorder->GetInWidth() )
{
const long nDist = ::lcl_MinHeightDist( pTopBottomBorder->GetDistance() );
const long nHeight = ::lcl_AlignHeight( pTopBottomBorder->GetInWidth() );
if ( _bTop )
{
(aRect.*_rRectFn->fnAddBottom)( nDist + nHeight );
(aRect.*_rRectFn->fnSubTop)( nHeight - (aRect.*_rRectFn->fnGetHeight)() );
}
else
{
(aRect.*_rRectFn->fnSubTop)( nDist + nHeight );
(aRect.*_rRectFn->fnAddBottom)( nHeight -(aRect.*_rRectFn->fnGetHeight)() );
}
::lcl_SubLeftRight( aRect, rBox, _rRectFn );
// OD 29.04.2003 #107169# - paint SwAligned-rectangle
{
SwRect aPaintRect( aRect );
::SwAlignRect( aPaintRect, _rFrm.getRootFrm()->GetCurrShell() );
// if <SwAlignRect> reveals rectangle with no width, adjust
// rectangle to the prior top postion with width of one twip.
if ( (aPaintRect.*_rRectFn->fnGetHeight)() == 0 )
{
if ( _bTop )
{
(aPaintRect.*_rRectFn->fnSetTop)( (aRect.*_rRectFn->fnGetTop)() );
(aPaintRect.*_rRectFn->fnSetBottom)( (aRect.*_rRectFn->fnGetTop)() );
(aPaintRect.*_rRectFn->fnAddBottom)( 1 );
}
else
{
(aPaintRect.*_rRectFn->fnSetTop)( (aRect.*_rRectFn->fnGetBottom)() - 1 );
(aPaintRect.*_rRectFn->fnSetBottom)( (aRect.*_rRectFn->fnGetBottom)() - 1 );
(aPaintRect.*_rRectFn->fnAddBottom)( 1 );
}
}
_rFrm.PaintBorderLine( _rRect, aPaintRect, &_rPage, &pTopBottomBorder->GetColor() );
}
}
}
/*************************************************************************
|*
|* const SwFrm* lcl_HasNextCell( const SwFrm& rFrm )
|*
|* No comment. #i15844#
|*
|*************************************************************************/
const SwFrm* lcl_HasNextCell( const SwFrm& rFrm )
{
ASSERT( rFrm.IsCellFrm(),
"lcl_HasNextCell( const SwFrm& rFrm ) should be called with SwCellFrm" )
const SwFrm* pTmpFrm = &rFrm;
do
{
if ( pTmpFrm->GetNext() )
return pTmpFrm->GetNext();
pTmpFrm = pTmpFrm->GetUpper()->GetUpper();
}
while ( pTmpFrm->IsCellFrm() );
return 0;
}
/*************************************************************************
|*
|* SwFrm::PaintBorder()
|*
|* Beschreibung Malt Schatten und Umrandung
|* Ersterstellung MA 23.01.92
|* Letzte Aenderung MA 29. Jul. 96
|*
|*************************************************************************/
/** local method to determine cell frame, from which the border attributes
for paint of top/bottom border has to be used.
OD 21.02.2003 #b4779636#, #107692#
@author OD
@param _pCellFrm
input parameter - constant pointer to cell frame for which the cell frame
for the border attributes has to be determined.
@param _rCellBorderAttrs
input parameter - constant reference to the border attributes of cell frame
<_pCellFrm>.
@param _bTop
input parameter - boolean, that controls, if cell frame for top border or
for bottom border has to be determined.
@return constant pointer to cell frame, for which the border attributes has
to be used
*/
const SwFrm* lcl_GetCellFrmForBorderAttrs( const SwFrm* _pCellFrm,
const SwBorderAttrs& _rCellBorderAttrs,
const bool _bTop )
{
ASSERT( _pCellFrm, "No cell frame available, dying soon" )
// determine, if cell frame is at bottom/top border of a table frame and
// the table frame has/is a follow.
const SwFrm* pTmpFrm = _pCellFrm;
bool bCellAtBorder = true;
bool bCellAtLeftBorder = !_pCellFrm->GetPrev();
bool bCellAtRightBorder = !_pCellFrm->GetNext();
while( !pTmpFrm->IsRowFrm() || !pTmpFrm->GetUpper()->IsTabFrm() )
{
pTmpFrm = pTmpFrm->GetUpper();
if ( pTmpFrm->IsRowFrm() &&
(_bTop ? pTmpFrm->GetPrev() : pTmpFrm->GetNext())
)
{
bCellAtBorder = false;
}
if ( pTmpFrm->IsCellFrm() )
{
if ( pTmpFrm->GetPrev() )
{
bCellAtLeftBorder = false;
}
if ( pTmpFrm->GetNext() )
{
bCellAtRightBorder = false;
}
}
}
ASSERT( pTmpFrm && pTmpFrm->IsRowFrm(), "No RowFrm available" );
const SwLayoutFrm* pParentRowFrm = static_cast<const SwLayoutFrm*>(pTmpFrm);
const SwTabFrm* pParentTabFrm =
static_cast<const SwTabFrm*>(pParentRowFrm->GetUpper());
const bool bCellNeedsAttribute = bCellAtBorder &&
( _bTop ?
// bCellInFirstRowWithMaster
( !pParentRowFrm->GetPrev() &&
pParentTabFrm->IsFollow() &&
0 == pParentTabFrm->GetTable()->GetRowsToRepeat() ) :
// bCellInLastRowWithFollow
( !pParentRowFrm->GetNext() &&
pParentTabFrm->GetFollow() )
);
const SwFrm* pRet = _pCellFrm;
if ( bCellNeedsAttribute )
{
// determine, if cell frame has no borders inside the table.
const SwFrm* pNextCell = 0;
bool bNoBordersInside = false;
if ( bCellAtLeftBorder && ( 0 != ( pNextCell = lcl_HasNextCell( *_pCellFrm ) ) ) )
{
SwBorderAttrAccess aAccess( SwFrm::GetCache(), pNextCell );
const SwBorderAttrs &rBorderAttrs = *aAccess.Get();
const SvxBoxItem& rBorderBox = rBorderAttrs.GetBox();
bCellAtRightBorder = !lcl_HasNextCell( *pNextCell );
bNoBordersInside =
( !rBorderBox.GetTop() || !pParentRowFrm->GetPrev() ) &&
!rBorderBox.GetLeft() &&
( !rBorderBox.GetRight() || bCellAtRightBorder ) &&
( !rBorderBox.GetBottom() || !pParentRowFrm->GetNext() );
}
else
{
const SvxBoxItem& rBorderBox = _rCellBorderAttrs.GetBox();
bNoBordersInside =
( !rBorderBox.GetTop() || !pParentRowFrm->GetPrev() ) &&
( !rBorderBox.GetLeft() || bCellAtLeftBorder ) &&
( !rBorderBox.GetRight() || bCellAtRightBorder ) &&
( !rBorderBox.GetBottom() || !pParentRowFrm->GetNext() );
}
if ( bNoBordersInside )
{
if ( _bTop && !_rCellBorderAttrs.GetBox().GetTop() )
{
// #b4779636#-hack:
// Cell frame has no top border and no border inside the table, but
// it is at the top border of a table frame, which is a follow.
// Thus, use border attributes of cell frame in first row of complete table.
// First, determine first table frame of complete table.
SwTabFrm* pMasterTabFrm = pParentTabFrm->FindMaster( true );
// determine first row of complete table.
const SwFrm* pFirstRow = pMasterTabFrm->GetLower();
// return first cell in first row
SwFrm* pLowerCell = const_cast<SwFrm*>(pFirstRow->GetLower());
while ( !pLowerCell->IsCellFrm() ||
( pLowerCell->GetLower() && pLowerCell->GetLower()->IsRowFrm() )
)
{
pLowerCell = pLowerCell->GetLower();
}
ASSERT( pLowerCell && pLowerCell->IsCellFrm(), "No CellFrm available" );
pRet = pLowerCell;
}
else if ( !_bTop && !_rCellBorderAttrs.GetBox().GetBottom() )
{
// #b4779636#-hack:
// Cell frame has no bottom border and no border inside the table,
// but it is at the bottom border of a table frame, which has a follow.
// Thus, use border attributes of cell frame in last row of complete table.
// First, determine last table frame of complete table.
SwTabFrm* pLastTabFrm = const_cast<SwTabFrm*>(pParentTabFrm->GetFollow());
while ( pLastTabFrm->GetFollow() )
{
pLastTabFrm = pLastTabFrm->GetFollow();
}
// determine last row of complete table.
SwFrm* pLastRow = pLastTabFrm->GetLastLower();
// return first bottom border cell in last row
SwFrm* pLowerCell = const_cast<SwFrm*>(pLastRow->GetLower());
while ( !pLowerCell->IsCellFrm() ||
( pLowerCell->GetLower() && pLowerCell->GetLower()->IsRowFrm() )
)
{
if ( pLowerCell->IsRowFrm() )
{
while ( pLowerCell->GetNext() )
{
pLowerCell = pLowerCell->GetNext();
}
}
pLowerCell = pLowerCell->GetLower();
}
ASSERT( pLowerCell && pLowerCell->IsCellFrm(), "No CellFrm available" );
pRet = pLowerCell;
}
}
}
return pRet;
}
void SwFrm::PaintBorder( const SwRect& rRect, const SwPageFrm *pPage,
const SwBorderAttrs &rAttrs ) const
{
//fuer (Row,Body,Ftn,Root,Column,NoTxt) gibt's hier nix zu tun
if ( (GetType() & 0x90C5) || (Prt().SSize() == Frm().SSize()) )
return;
if ( (GetType() & 0x2000) && //Cell
!pGlobalShell->GetViewOptions()->IsTable() )
return;
// --> collapsing borders FME 2005-05-27 #i29550#
if ( IsTabFrm() || IsCellFrm() || IsRowFrm() )
{
const SwTabFrm* pTabFrm = FindTabFrm();
if ( pTabFrm->IsCollapsingBorders() )
return;
if ( pTabFrm->GetTable()->IsNewModel() && ( !IsCellFrm() || IsCoveredCell() ) )
return;
}
// <--
const bool bLine = rAttrs.IsLine() ? true : false;
const bool bShadow = rAttrs.GetShadow().GetLocation() != SVX_SHADOW_NONE;
// OD 24.02.2003 #b4779636#, #107692# - flag to control,
// if #b4779636#-hack has to be used.
const bool bb4779636HackActive = true;
// OD 21.02.2003 #b4779636#, #107692#
const SwFrm* pCellFrmForBottomBorderAttrs = 0;
const SwFrm* pCellFrmForTopBorderAttrs = 0;
bool bFoundCellForTopOrBorderAttrs = false;
if ( bb4779636HackActive && IsCellFrm() )
{
pCellFrmForBottomBorderAttrs = lcl_GetCellFrmForBorderAttrs( this, rAttrs, false );
if ( pCellFrmForBottomBorderAttrs != this )
bFoundCellForTopOrBorderAttrs = true;
pCellFrmForTopBorderAttrs = lcl_GetCellFrmForBorderAttrs( this, rAttrs, true );
if ( pCellFrmForTopBorderAttrs != this )
bFoundCellForTopOrBorderAttrs = true;
}
// OD 24.02.2003 #b4779636#, #107692# - add condition <bFoundCellForTopOrBorderAttrs>
// for #b4779636#-hack
if ( bLine || bShadow || bFoundCellForTopOrBorderAttrs )
{
//Wenn das Rechteck vollstandig innerhalb der PrtArea liegt,
//so braucht kein Rand gepainted werden.
//Fuer die PrtArea muss der Aligned'e Wert zugrunde gelegt werden,
//anderfalls wuerden u.U. Teile nicht verarbeitet.
SwRect aRect( Prt() );
aRect += Frm().Pos();
::SwAlignRect( aRect, pGlobalShell );
// OD 27.09.2002 #103636# - new local boolean variable in order to
// suspend border paint under special cases - see below.
// NOTE: This is a fix for the implementation of feature #99657#.
bool bDrawOnlyShadowForTransparentFrame = false;
if ( aRect.IsInside( rRect ) )
{
// OD 27.09.2002 #103636# - paint shadow, if background is transparent.
// Because of introduced transparent background for fly frame #99657#,
// the shadow have to be drawn if the background is transparent,
// in spite the fact that the paint rectangle <rRect> lies fully
// in the printing area.
// NOTE to chosen solution:
// On transparent background, continue processing, but suspend
// drawing of border by setting <bDrawOnlyShadowForTransparentFrame>
// to true.
if ( IsLayoutFrm() &&
static_cast<const SwLayoutFrm*>(this)->GetFmt()->IsBackgroundTransparent() )
{
bDrawOnlyShadowForTransparentFrame = true;
}
else
{
return;
}
}
if ( !pPage )
pPage = FindPageFrm();
::lcl_CalcBorderRect( aRect, this, rAttrs, sal_True );
rAttrs.SetGetCacheLine( sal_True );
if ( bShadow )
PaintShadow( rRect, aRect, rAttrs );
// OD 27.09.2002 #103636# - suspend drawing of border
// add condition < NOT bDrawOnlyShadowForTransparentFrame > - see above
// OD 24.02.2003 #b4779636#, #107692# - add condition <bFoundCellForTopOrBorderAttrs>
// for #b4779636#-hack.
if ( ( bLine || bFoundCellForTopOrBorderAttrs ) &&
!bDrawOnlyShadowForTransparentFrame )
{
const SwFrm* pDirRefFrm = IsCellFrm() ? FindTabFrm() : this;
SWRECTFN( pDirRefFrm )
// OD 19.05.2003 #109667# - use new method <lcl_PaintLeftRightLine(..)>
//::lcl_PaintLeftLine ( this, pPage, aRect, rRect, rAttrs, fnRect );
//::lcl_PaintRightLine ( this, pPage, aRect, rRect, rAttrs, fnRect );
::lcl_PaintLeftRightLine ( sal_True, *(this), *(pPage), aRect, rRect, rAttrs, fnRect );
::lcl_PaintLeftRightLine ( sal_False, *(this), *(pPage), aRect, rRect, rAttrs, fnRect );
if ( !IsCntntFrm() || rAttrs.GetTopLine( *(this) ) )
{
// OD 21.02.2003 #b4779636#, #107692# -
// #b4779636#-hack: If another cell frame for top border
// paint is found, paint its top border.
if ( IsCellFrm() && pCellFrmForTopBorderAttrs != this )
{
SwBorderAttrAccess aAccess( SwFrm::GetCache(),
pCellFrmForTopBorderAttrs );
const SwBorderAttrs &rTopAttrs = *aAccess.Get();
// OD 19.05.2003 #109667# - use new method <lcl_PaintTopBottomLine(..)>
//::lcl_PaintTopLine( this, pPage, aRect, rRect, rTopAttrs, fnRect );
::lcl_PaintTopBottomLine( sal_True, *(this), *(pPage), aRect, rRect, rTopAttrs, fnRect );
}
else
{
// OD 19.05.2003 #109667# - use new method <lcl_PaintTopBottomLine(..)>
//::lcl_PaintTopLine( this, pPage, aRect, rRect, rAttrs, fnRect );
::lcl_PaintTopBottomLine( sal_True, *(this), *(pPage), aRect, rRect, rAttrs, fnRect );
}
}
if ( !IsCntntFrm() || rAttrs.GetBottomLine( *(this) ) )
{
// OD 21.02.2003 #b4779636#, #107692# -
// #b4779636#-hack: If another cell frame for bottom border
// paint is found, paint its bottom border.
if ( IsCellFrm() && pCellFrmForBottomBorderAttrs != this )
{
SwBorderAttrAccess aAccess( SwFrm::GetCache(),
pCellFrmForBottomBorderAttrs );
const SwBorderAttrs &rBottomAttrs = *aAccess.Get();
// OD 19.05.2003 #109667# - use new method <lcl_PaintTopBottomLine(..)>
//::lcl_PaintBottomLine(this, pPage, aRect, rRect, rBottomAttrs, fnRect);
::lcl_PaintTopBottomLine(sal_False, *(this), *(pPage), aRect, rRect, rBottomAttrs, fnRect);
}
else
{
// OD 19.05.2003 #109667# - use new method <lcl_PaintTopBottomLine(..)>
//::lcl_PaintBottomLine(this, pPage, aRect, rRect, rAttrs, fnRect);
::lcl_PaintTopBottomLine(sal_False, *(this), *(pPage), aRect, rRect, rAttrs, fnRect);
}
}
}
rAttrs.SetGetCacheLine( sal_False );
}
}
/*************************************************************************
|*
|* SwFtnContFrm::PaintBorder()
|*
|* Beschreibung Spezialimplementierung wg. der Fussnotenlinie.
|* Derzeit braucht nur der obere Rand beruecksichtigt werden.
|* Auf andere Linien und Schatten wird verzichtet.
|* Ersterstellung MA 27. Feb. 93
|* Letzte Aenderung MA 08. Sep. 93
|*
|*************************************************************************/
void SwFtnContFrm::PaintBorder( const SwRect& rRect, const SwPageFrm *pPage,
const SwBorderAttrs & ) const
{
//Wenn das Rechteck vollstandig innerhalb der PrtArea liegt, so gibt es
//keinen Rand zu painten.
SwRect aRect( Prt() );
aRect.Pos() += Frm().Pos();
if ( !aRect.IsInside( rRect ) )
PaintLine( rRect, pPage );
}
/*************************************************************************
|*
|* SwFtnContFrm::PaintLine()
|*
|* Beschreibung Fussnotenline malen.
|* Ersterstellung MA 02. Mar. 93
|* Letzte Aenderung MA 28. Mar. 94
|*
|*************************************************************************/
void SwFtnContFrm::PaintLine( const SwRect& rRect,
const SwPageFrm *pPage ) const
{
//Laenge der Linie ergibt sich aus der prozentualen Angabe am PageDesc.
//Die Position ist ebenfalls am PageDesc angegeben.
//Der Pen steht direkt im PageDesc.
if ( !pPage )
pPage = FindPageFrm();
const SwPageFtnInfo &rInf = pPage->GetPageDesc()->GetFtnInfo();
SWRECTFN( this )
SwTwips nPrtWidth = (Prt().*fnRect->fnGetWidth)();
Fraction aFract( nPrtWidth, 1 );
const SwTwips nWidth = (long)(aFract *= rInf.GetWidth());
SwTwips nX = (this->*fnRect->fnGetPrtLeft)();
switch ( rInf.GetAdj() )
{
case FTNADJ_CENTER:
nX += nPrtWidth/2 - nWidth/2; break;
case FTNADJ_RIGHT:
nX += nPrtWidth - nWidth; break;
case FTNADJ_LEFT:
/* do nothing */; break;
default:
ASSERT( !this, "Neues Adjustment fuer Fussnotenlinie?" );
}
SwTwips nLineWidth = rInf.GetLineWidth();
const SwRect aLineRect = bVert ?
SwRect( Point(Frm().Left()+Frm().Width()-rInf.GetTopDist()-nLineWidth,
nX), Size( nLineWidth, nWidth ) )
: SwRect( Point( nX, Frm().Pos().Y() + rInf.GetTopDist() ),
Size( nWidth, rInf.GetLineWidth()));
if ( aLineRect.HasArea() )
PaintBorderLine( rRect, aLineRect , pPage, &rInf.GetLineColor() );
}
/*************************************************************************
|*
|* SwLayoutFrm::PaintColLines()
|*
|* Beschreibung Painted die Trennlinien fuer die innenliegenden
|* Spalten.
|* Ersterstellung MA 21. Jun. 93
|* Letzte Aenderung MA 28. Mar. 94
|*
|*************************************************************************/
void SwLayoutFrm::PaintColLines( const SwRect &rRect, const SwFmtCol &rFmtCol,
const SwPageFrm *pPage ) const
{
const SwFrm *pCol = Lower();
if ( !pCol || !pCol->IsColumnFrm() )
return;
//Badaa: 2008-04-18 * Support for Classical Mongolian Script (SCMS) joint with Jiayanmin
SwRectFn fnRect = pCol->IsVertical() ? ( pCol->IsVertLR() ? fnRectVertL2R : fnRectVert ) : fnRectHori;
SwRect aLineRect = Prt();
aLineRect += Frm().Pos();
SwTwips nTop = ((aLineRect.*fnRect->fnGetHeight)()*rFmtCol.GetLineHeight())
/ 100 - (aLineRect.*fnRect->fnGetHeight)();
SwTwips nBottom = 0;
switch ( rFmtCol.GetLineAdj() )
{
case COLADJ_CENTER:
nBottom = nTop / 2; nTop -= nBottom; break;
case COLADJ_TOP:
nBottom = nTop; nTop = 0; break;
case COLADJ_BOTTOM:
break;
default:
ASSERT( !this, "Neues Adjustment fuer Spaltenlinie?" );
}
if( nTop )
(aLineRect.*fnRect->fnSubTop)( nTop );
if( nBottom )
(aLineRect.*fnRect->fnAddBottom)( nBottom );
SwTwips nPenHalf = rFmtCol.GetLineWidth();
(aLineRect.*fnRect->fnSetWidth)( nPenHalf );
nPenHalf /= 2;
//Damit uns nichts verlorengeht muessen wir hier etwas grosszuegiger sein.
SwRect aRect( rRect );
(aRect.*fnRect->fnSubLeft)( nPenHalf + nPixelSzW );
(aRect.*fnRect->fnAddRight)( nPenHalf + nPixelSzW );
SwRectGet fnGetX = IsRightToLeft() ? fnRect->fnGetLeft : fnRect->fnGetRight;
while ( pCol->GetNext() )
{
(aLineRect.*fnRect->fnSetPosX)
( (pCol->Frm().*fnGetX)() - nPenHalf );
if ( aRect.IsOver( aLineRect ) )
PaintBorderLine( aRect, aLineRect , pPage, &rFmtCol.GetLineColor());
pCol = pCol->GetNext();
}
}
void SwPageFrm::PaintGrid( OutputDevice* pOut, SwRect &rRect ) const
{
if( !bHasGrid || pRetoucheFly || pRetoucheFly2 )
return;
GETGRID( this )
if( pGrid && ( OUTDEV_PRINTER != pOut->GetOutDevType() ?
pGrid->GetDisplayGrid() : pGrid->GetPrintGrid() ) )
{
const SwLayoutFrm* pBody = FindBodyCont();
if( pBody )
{
SwRect aGrid( pBody->Prt() );
aGrid += pBody->Frm().Pos();
SwRect aInter( aGrid );
aInter.Intersection( rRect );
if( aInter.HasArea() )
{
sal_Bool bGrid = pGrid->GetRubyTextBelow();
sal_Bool bCell = GRID_LINES_CHARS == pGrid->GetGridType();
long nGrid = pGrid->GetBaseHeight();
const SwDoc* pDoc = GetFmt()->GetDoc();
long nGridWidth = GETGRIDWIDTH(pGrid,pDoc); //for textgrid refactor
long nRuby = pGrid->GetRubyHeight();
long nSum = nGrid + nRuby;
const Color *pCol = &pGrid->GetColor();
SwTwips nRight = aInter.Left() + aInter.Width();
SwTwips nBottom = aInter.Top() + aInter.Height();
if( IsVertical() )
{
SwTwips nOrig = aGrid.Left() + aGrid.Width();
SwTwips nY = nOrig + nSum *
( ( nOrig - aInter.Left() ) / nSum );
SwRect aTmp( Point( nY, aInter.Top() ),
Size( 1, aInter.Height() ) );
SwTwips nX = aGrid.Top() + nGrid *
( ( aInter.Top() - aGrid.Top() )/ nGrid );
if( nX < aInter.Top() )
nX += nGrid;
SwTwips nGridBottom = aGrid.Top() + aGrid.Height();
sal_Bool bLeft = aGrid.Top() >= aInter.Top();
sal_Bool bRight = nGridBottom <= nBottom;
sal_Bool bBorder = bLeft || bRight;
while( nY > nRight )
{
aTmp.Pos().X() = nY;
if( bGrid )
{
nY -= nGrid;
SwTwips nPosY = Max( aInter.Left(), nY );
SwTwips nHeight = Min(nRight, aTmp.Pos().X())-nPosY;
if( nHeight > 0 )
{
if( bCell )
{
SwRect aVert( Point( nPosY, nX ),
Size( nHeight, 1 ) );
while( aVert.Top() <= nBottom )
{
PaintBorderLine(rRect,aVert,this,pCol);
aVert.Pos().Y() += nGrid;
}
}
else if( bBorder )
{
SwRect aVert( Point( nPosY, aGrid.Top() ),
Size( nHeight, 1 ) );
if( bLeft )
PaintBorderLine(rRect,aVert,this,pCol);
if( bRight )
{
aVert.Pos().Y() = nGridBottom;
PaintBorderLine(rRect,aVert,this,pCol);
}
}
}
}
else
{
nY -= nRuby;
if( bBorder )
{
SwTwips nPos = Max( aInter.Left(), nY );
SwTwips nW = Min(nRight, aTmp.Pos().X()) - nPos;
SwRect aVert( Point( nPos, aGrid.Top() ),
Size( nW, 1 ) );
if( nW > 0 )
{
if( bLeft )
PaintBorderLine(rRect,aVert,this,pCol);
if( bRight )
{
aVert.Pos().Y() = nGridBottom;
PaintBorderLine(rRect,aVert,this,pCol);
}
}
}
}
bGrid = !bGrid;
}
while( nY >= aInter.Left() )
{
aTmp.Pos().X() = nY;
PaintBorderLine( rRect, aTmp, this, pCol);
if( bGrid )
{
nY -= nGrid;
SwTwips nHeight = aTmp.Pos().X()
- Max(aInter.Left(), nY );
if( nHeight > 0 )
{
if( bCell )
{
SwRect aVert( Point(aTmp.Pos().X()-nHeight,
nX ), Size( nHeight, 1 ) );
while( aVert.Top() <= nBottom )
{
PaintBorderLine(rRect,aVert,this,pCol);
aVert.Pos().Y() += nGrid;
}
}
else if( bBorder )
{
SwRect aVert( Point(aTmp.Pos().X()-nHeight,
aGrid.Top() ), Size( nHeight, 1 ) );
if( bLeft )
PaintBorderLine(rRect,aVert,this,pCol);
if( bRight )
{
aVert.Pos().Y() = nGridBottom;
PaintBorderLine(rRect,aVert,this,pCol);
}
}
}
}
else
{
nY -= nRuby;
if( bBorder )
{
SwTwips nPos = Max( aInter.Left(), nY );
SwTwips nW = Min(nRight, aTmp.Pos().X()) - nPos;
SwRect aVert( Point( nPos, aGrid.Top() ),
Size( nW, 1 ) );
if( nW > 0 )
{
if( bLeft )
PaintBorderLine(rRect,aVert,this,pCol);
if( bRight )
{
aVert.Pos().Y() = nGridBottom;
PaintBorderLine(rRect,aVert,this,pCol);
}
}
}
}
bGrid = !bGrid;
}
}
else
{
SwTwips nOrig = aGrid.Top();
SwTwips nY = nOrig + nSum *( (aInter.Top()-nOrig)/nSum );
SwRect aTmp( Point( aInter.Left(), nY ),
Size( aInter.Width(), 1 ) );
//for textgrid refactor
SwTwips nX = aGrid.Left() + nGridWidth *
( ( aInter.Left() - aGrid.Left() )/ nGridWidth );
if( nX < aInter.Left() )
nX += nGridWidth;
SwTwips nGridRight = aGrid.Left() + aGrid.Width();
sal_Bool bLeft = aGrid.Left() >= aInter.Left();
sal_Bool bRight = nGridRight <= nRight;
sal_Bool bBorder = bLeft || bRight;
while( nY < aInter.Top() )
{
aTmp.Pos().Y() = nY;
if( bGrid )
{
nY += nGrid;
SwTwips nPosY = Max( aInter.Top(), aTmp.Pos().Y() );
SwTwips nHeight = Min(nBottom, nY ) - nPosY;
if( nHeight )
{
if( bCell )
{
SwRect aVert( Point( nX, nPosY ),
Size( 1, nHeight ) );
while( aVert.Left() <= nRight )
{
PaintBorderLine(rRect,aVert,this,pCol);
aVert.Pos().X() += nGridWidth; //for textgrid refactor
}
}
else if ( bBorder )
{
SwRect aVert( Point( aGrid.Left(), nPosY ),
Size( 1, nHeight ) );
if( bLeft )
PaintBorderLine(rRect,aVert,this,pCol);
if( bRight )
{
aVert.Pos().X() = nGridRight;
PaintBorderLine(rRect,aVert,this,pCol);
}
}
}
}
else
{
nY += nRuby;
if( bBorder )
{
SwTwips nPos = Max(aInter.Top(),aTmp.Pos().Y());
SwTwips nH = Min( nBottom, nY ) - nPos;
SwRect aVert( Point( aGrid.Left(), nPos ),
Size( 1, nH ) );
if( nH > 0 )
{
if( bLeft )
PaintBorderLine(rRect,aVert,this,pCol);
if( bRight )
{
aVert.Pos().X() = nGridRight;
PaintBorderLine(rRect,aVert,this,pCol);
}
}
}
}
bGrid = !bGrid;
}
while( nY <= nBottom )
{
aTmp.Pos().Y() = nY;
PaintBorderLine( rRect, aTmp, this, pCol);
if( bGrid )
{
nY += nGrid;
SwTwips nHeight = Min(nBottom, nY) - aTmp.Pos().Y();
if( nHeight )
{
if( bCell )
{
SwRect aVert( Point( nX, aTmp.Pos().Y() ),
Size( 1, nHeight ) );
while( aVert.Left() <= nRight )
{
PaintBorderLine( rRect, aVert, this, pCol);
aVert.Pos().X() += nGridWidth; //for textgrid refactor
}
}
else if( bBorder )
{
SwRect aVert( Point( aGrid.Left(),
aTmp.Pos().Y() ), Size( 1, nHeight ) );
if( bLeft )
PaintBorderLine(rRect,aVert,this,pCol);
if( bRight )
{
aVert.Pos().X() = nGridRight;
PaintBorderLine(rRect,aVert,this,pCol);
}
}
}
}
else
{
nY += nRuby;
if( bBorder )
{
SwTwips nPos = Max(aInter.Top(),aTmp.Pos().Y());
SwTwips nH = Min( nBottom, nY ) - nPos;
SwRect aVert( Point( aGrid.Left(), nPos ),
Size( 1, nH ) );
if( nH > 0 )
{
if( bLeft )
PaintBorderLine(rRect,aVert,this,pCol);
if( bRight )
{
aVert.Pos().X() = nGridRight;
PaintBorderLine(rRect,aVert,this,pCol);
}
}
}
}
bGrid = !bGrid;
}
}
}
}
}
}
/** paint margin area of a page
OD 20.11.2002 for #104598#:
implement paint of margin area; margin area will be painted for a
view shell with a window and if the document is not in online layout.
@author OD
@param _rOutputRect
input parameter - constant instance reference of the rectangle, for
which an output has to be generated.
@param _pViewShell
input parameter - instance of the view shell, on which the output
has to be generated.
*/
void SwPageFrm::PaintMarginArea( const SwRect& _rOutputRect,
ViewShell* _pViewShell ) const
{
if ( _pViewShell->GetWin() &&
!_pViewShell->GetViewOptions()->getBrowseMode() )
{
SwRect aPgPrtRect( Prt() );
aPgPrtRect.Pos() += Frm().Pos();
if ( !aPgPrtRect.IsInside( _rOutputRect ) )
{
SwRect aPgRect = Frm();
aPgRect._Intersection( _rOutputRect );
SwRegionRects aPgRegion( aPgRect );
aPgRegion -= aPgPrtRect;
const SwPageFrm* pPage = static_cast<const SwPageFrm*>(this);
if ( pPage->GetSortedObjs() )
::lcl_SubtractFlys( this, pPage, aPgRect, aPgRegion );
if ( aPgRegion.Count() )
{
OutputDevice *pOut = _pViewShell->GetOut();
if ( pOut->GetFillColor() != aGlobalRetoucheColor )
pOut->SetFillColor( aGlobalRetoucheColor );
for ( sal_uInt16 i = 0; i < aPgRegion.Count(); ++i )
{
if ( 1 < aPgRegion.Count() )
{
::SwAlignRect( aPgRegion[i], pGlobalShell );
if( !aPgRegion[i].HasArea() )
continue;
}
pOut->DrawRect(aPgRegion[i].SVRect());
}
}
}
}
}
// ----------------------------------------------------------------------
//
// const SwPageFrm::mnBorderPxWidth, const SwPageFrm::mnShadowPxWidth
// SwPageFrm::GetBorderRect (..), SwPageFrm::GetRightShadowRect(..),
// SwPageFrm::GetBottomShadowRect(..),
// SwPageFrm::PaintBorderAndShadow(..),
// SwPageFrm::GetBorderAndShadowBoundRect(..)
//
// OD 12.02.2003 for #i9719# and #105645#
// ----------------------------------------------------------------------
const sal_Int8 SwPageFrm::mnBorderPxWidth = 1;
const sal_Int8 SwPageFrm::mnShadowPxWidth = 2;
/** determine rectangle for page border
OD 12.02.2003 for #i9719# and #105645#
@author OD
*/
/*static*/ void SwPageFrm::GetBorderRect( const SwRect& _rPageRect,
ViewShell* _pViewShell,
SwRect& _orBorderRect,
bool bRightSidebar )
{
SwRect aAlignedPageRect( _rPageRect );
::SwAlignRect( aAlignedPageRect, _pViewShell );
Rectangle aBorderPxRect =
_pViewShell->GetOut()->LogicToPixel( aAlignedPageRect.SVRect() );
aBorderPxRect.Left() = aBorderPxRect.Left() - mnBorderPxWidth;
aBorderPxRect.Top() = aBorderPxRect.Top() - mnBorderPxWidth;
aBorderPxRect.Right() = aBorderPxRect.Right() + mnBorderPxWidth;
aBorderPxRect.Bottom() = aBorderPxRect.Bottom() + mnBorderPxWidth;
AddSidebarBorders(aBorderPxRect,_pViewShell, bRightSidebar, true);
_orBorderRect =
SwRect( _pViewShell->GetOut()->PixelToLogic( aBorderPxRect ) );
}
/** determine rectangle for right page shadow
OD 12.02.2003 for #i9719# and #105645#
@author OD
*/
/*static*/ void SwPageFrm::GetRightShadowRect( const SwRect& _rPageRect,
ViewShell* _pViewShell,
SwRect& _orRightShadowRect,
bool bRightSidebar )
{
SwRect aAlignedPageRect( _rPageRect );
::SwAlignRect( aAlignedPageRect, _pViewShell );
Rectangle aPagePxRect =
_pViewShell->GetOut()->LogicToPixel( aAlignedPageRect.SVRect() );
Rectangle aRightShadowPxRect(
aPagePxRect.Right() + mnShadowPxWidth,
aPagePxRect.Top() + 1,
aPagePxRect.Right() + mnBorderPxWidth + mnShadowPxWidth,
aPagePxRect.Bottom() + mnBorderPxWidth + mnShadowPxWidth );
if ( bRightSidebar )
AddSidebarBorders(aRightShadowPxRect,_pViewShell, bRightSidebar, true);
_orRightShadowRect =
SwRect( _pViewShell->GetOut()->PixelToLogic( aRightShadowPxRect ) );
}
/** determine rectangle for bottom page shadow
OD 12.02.2003 for #i9719# and #105645#
@author OD
*/
/*static*/ void SwPageFrm::GetBottomShadowRect( const SwRect& _rPageRect,
ViewShell* _pViewShell,
SwRect& _orBottomShadowRect,
bool bRightSidebar )
{
SwRect aAlignedPageRect( _rPageRect );
::SwAlignRect( aAlignedPageRect, _pViewShell );
Rectangle aPagePxRect =
_pViewShell->GetOut()->LogicToPixel( aAlignedPageRect.SVRect() );
Rectangle aBottomShadowPxRect(
aPagePxRect.Left() + 1,
aPagePxRect.Bottom() + mnShadowPxWidth,
aPagePxRect.Right() + mnBorderPxWidth + mnShadowPxWidth,
aPagePxRect.Bottom() + mnBorderPxWidth + mnShadowPxWidth );
AddSidebarBorders(aBottomShadowPxRect,_pViewShell, bRightSidebar, true);
_orBottomShadowRect =
SwRect( _pViewShell->GetOut()->PixelToLogic( aBottomShadowPxRect ) );
}
/** paint page border and shadow
OD 12.02.2003 for #i9719# and #105645#
implement paint of page border and shadow
@author OD
*/
/*static*/ void SwPageFrm::PaintBorderAndShadow( const SwRect& _rPageRect,
ViewShell* _pViewShell,
bool bPaintRightShadow,
bool bRightSidebar )
{
// --> FME 2004-06-24 #i16816# tagged pdf support
SwTaggedPDFHelper aTaggedPDFHelper( 0, 0, 0, *_pViewShell->GetOut() );
// <--
// get color for page border and shadow paint
const Color& rColor = SwViewOption::GetFontColor();
// save current fill and line color of output device
Color aFill( _pViewShell->GetOut()->GetFillColor() );
Color aLine( _pViewShell->GetOut()->GetLineColor() );
// paint page border
_pViewShell->GetOut()->SetFillColor(); // OD 20.02.2003 #107369# - no fill color
_pViewShell->GetOut()->SetLineColor( rColor );
SwRect aPaintRect;
SwPageFrm::GetBorderRect( _rPageRect, _pViewShell, aPaintRect, bRightSidebar );
_pViewShell->GetOut()->DrawRect( aPaintRect.SVRect() );
// paint right shadow
if ( bPaintRightShadow )
{
_pViewShell->GetOut()->SetFillColor( rColor );
SwPageFrm::GetRightShadowRect( _rPageRect, _pViewShell, aPaintRect, bRightSidebar );
_pViewShell->GetOut()->DrawRect( aPaintRect.SVRect() );
}
// paint bottom shadow
SwPageFrm::GetBottomShadowRect( _rPageRect, _pViewShell, aPaintRect, bRightSidebar );
_pViewShell->GetOut()->DrawRect( aPaintRect.SVRect() );
_pViewShell->GetOut()->SetFillColor( aFill );
_pViewShell->GetOut()->SetLineColor( aLine );
}
//mod #i6193# paint sidebar for notes
//IMPORTANT: if you change the rects here, also change SwPostItMgr::ScrollbarHit
/*static*/void SwPageFrm::PaintNotesSidebar(const SwRect& _rPageRect, ViewShell* _pViewShell, sal_uInt16 nPageNum, bool bRight)
{
//TOOD: cut out scrollbar area and arrows out of sidepane rect, otherwise it could flicker when pressing arrow buttons
if (!_pViewShell )
return;
SwRect aPageRect( _rPageRect );
SwAlignRect( aPageRect, _pViewShell );
const SwPostItMgr *pMgr = _pViewShell->GetPostItMgr();
if (pMgr && pMgr->ShowNotes() && pMgr->HasNotes()) // do not show anything in print preview
{
sal_Int32 nScrollerHeight = pMgr->GetSidebarScrollerHeight();
const Rectangle &aVisRect = _pViewShell->VisArea().SVRect();
//draw border and sidepane
_pViewShell->GetOut()->SetLineColor();
if (!bRight)
{
_pViewShell->GetOut()->SetFillColor(COL_NOTES_SIDEPANE_BORDER);
_pViewShell->GetOut()->DrawRect(Rectangle(Point(aPageRect.Left()-pMgr->GetSidebarBorderWidth(),aPageRect.Top()),Size(pMgr->GetSidebarBorderWidth(),aPageRect.Height()))) ;
if (Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
_pViewShell->GetOut()->SetFillColor(COL_BLACK);
else
_pViewShell->GetOut()->SetFillColor(COL_NOTES_SIDEPANE);
_pViewShell->GetOut()->DrawRect(Rectangle(Point(aPageRect.Left()-pMgr->GetSidebarWidth()-pMgr->GetSidebarBorderWidth(),aPageRect.Top()),Size(pMgr->GetSidebarWidth(),aPageRect.Height()))) ;
}
else
{
_pViewShell->GetOut()->SetFillColor(COL_NOTES_SIDEPANE_BORDER);
SwRect aSidebarBorder(aPageRect.TopRight(),Size(pMgr->GetSidebarBorderWidth(),aPageRect.Height()));
_pViewShell->GetOut()->DrawRect(aSidebarBorder.SVRect());
if (Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
_pViewShell->GetOut()->SetFillColor(COL_BLACK);
else
_pViewShell->GetOut()->SetFillColor(COL_NOTES_SIDEPANE);
SwRect aSidebar(Point(aPageRect.Right()+pMgr->GetSidebarBorderWidth(),aPageRect.Top()),Size(pMgr->GetSidebarWidth(),aPageRect.Height()));
_pViewShell->GetOut()->DrawRect(aSidebar.SVRect());
}
if (pMgr->ShowScrollbar(nPageNum))
{
// draw scrollbar area and arrows
Point aPointBottom;
Point aPointTop;
aPointBottom = !bRight ? Point(aPageRect.Left() - pMgr->GetSidebarWidth() - pMgr->GetSidebarBorderWidth() + _pViewShell->GetOut()->PixelToLogic(Size(2,0)).Width(),aPageRect.Bottom()- _pViewShell->GetOut()->PixelToLogic(Size(0,2+pMgr->GetSidebarScrollerHeight())).Height()) :
Point(aPageRect.Right() + pMgr->GetSidebarBorderWidth() + _pViewShell->GetOut()->PixelToLogic(Size(2,0)).Width(),aPageRect.Bottom()- _pViewShell->GetOut()->PixelToLogic(Size(0,2+pMgr->GetSidebarScrollerHeight())).Height());
aPointTop = !bRight ? Point(aPageRect.Left() - pMgr->GetSidebarWidth() + _pViewShell->GetOut()->PixelToLogic(Size(2,0)).Width(),aPageRect.Top() + _pViewShell->GetOut()->PixelToLogic(Size(0,2)).Height()) :
Point(aPageRect.Right() + pMgr->GetSidebarBorderWidth() + _pViewShell->GetOut()->PixelToLogic(Size(2,0)).Width(),aPageRect.Top() + _pViewShell->GetOut()->PixelToLogic(Size(0,2)).Height());
Size aSize(pMgr->GetSidebarWidth() - _pViewShell->GetOut()->PixelToLogic(Size(4,0)).Width(), _pViewShell->GetOut()->PixelToLogic(Size(0,nScrollerHeight)).Height()) ;
Rectangle aRectBottom(aPointBottom,aSize);
Rectangle aRectTop(aPointTop,aSize);
if (aRectBottom.IsOver(aVisRect))
{
if (Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
{
_pViewShell->GetOut()->SetLineColor(COL_WHITE);
_pViewShell->GetOut()->SetFillColor(COL_BLACK);
}
else
{
_pViewShell->GetOut()->SetLineColor(COL_BLACK);
_pViewShell->GetOut()->SetFillColor(COL_NOTES_SIDEPANE_SCROLLAREA);
}
_pViewShell->GetOut()->DrawRect(aRectBottom);
_pViewShell->GetOut()->DrawLine(aPointBottom + Point(pMgr->GetSidebarWidth()/3,0), aPointBottom + Point(pMgr->GetSidebarWidth()/3 , _pViewShell->GetOut()->PixelToLogic(Size(0,nScrollerHeight)).Height()));
_pViewShell->GetOut()->SetLineColor();
Point aMiddleFirst(aPointBottom + Point(pMgr->GetSidebarWidth()/6,_pViewShell->GetOut()->PixelToLogic(Size(0,nScrollerHeight)).Height()/2));
Point aMiddleSecond(aPointBottom + Point(pMgr->GetSidebarWidth()/3*2,_pViewShell->GetOut()->PixelToLogic(Size(0,nScrollerHeight)).Height()/2));
PaintNotesSidebarArrows(aMiddleFirst,aMiddleSecond,_pViewShell,pMgr->GetArrowColor(KEY_PAGEUP,nPageNum), pMgr->GetArrowColor(KEY_PAGEDOWN,nPageNum));
}
if (aRectTop.IsOver(aVisRect))
{
if (Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
{
_pViewShell->GetOut()->SetLineColor(COL_WHITE);
_pViewShell->GetOut()->SetFillColor(COL_BLACK);
}
else
{
_pViewShell->GetOut()->SetLineColor(COL_BLACK);
_pViewShell->GetOut()->SetFillColor(COL_NOTES_SIDEPANE_SCROLLAREA);
}
_pViewShell->GetOut()->DrawRect(aRectTop);
_pViewShell->GetOut()->DrawLine(aPointTop + Point(pMgr->GetSidebarWidth()/3*2,0), aPointTop + Point(pMgr->GetSidebarWidth()/3*2 , _pViewShell->GetOut()->PixelToLogic(Size(0,nScrollerHeight)).Height()));
_pViewShell->GetOut()->SetLineColor();
Point aMiddleFirst(aPointTop + Point(pMgr->GetSidebarWidth()/3,_pViewShell->GetOut()->PixelToLogic(Size(0,nScrollerHeight)).Height()/2));
Point aMiddleSecond(aPointTop + Point(pMgr->GetSidebarWidth()/6*5,_pViewShell->GetOut()->PixelToLogic(Size(0,nScrollerHeight)).Height()/2));
PaintNotesSidebarArrows(aMiddleFirst,aMiddleSecond,_pViewShell, pMgr->GetArrowColor(KEY_PAGEUP,nPageNum), pMgr->GetArrowColor(KEY_PAGEDOWN,nPageNum));
}
}
}
}
/*static*/ void SwPageFrm::PaintNotesSidebarArrows(const Point &aMiddleFirst, const Point &aMiddleSecond, ViewShell* _pViewShell, const Color aColorUp, const Color aColorDown)
{
Polygon aTriangleUp(3);
Polygon aTriangleDown(3);
aTriangleUp.SetPoint(aMiddleFirst + Point(0,_pViewShell->GetOut()->PixelToLogic(Size(0,-3)).Height()),0);
aTriangleUp.SetPoint(aMiddleFirst + Point(_pViewShell->GetOut()->PixelToLogic(Size(-3,0)).Width(),_pViewShell->GetOut()->PixelToLogic(Size(0,3)).Height()),1);
aTriangleUp.SetPoint(aMiddleFirst + Point(_pViewShell->GetOut()->PixelToLogic(Size(3,0)).Width(),_pViewShell->GetOut()->PixelToLogic(Size(0,3)).Height()),2);
aTriangleDown.SetPoint(aMiddleSecond + Point(_pViewShell->GetOut()->PixelToLogic(Size(-3,0)).Width(),_pViewShell->GetOut()->PixelToLogic(Size(0,-3)).Height()),0);
aTriangleDown.SetPoint(aMiddleSecond + Point(_pViewShell->GetOut()->PixelToLogic(Size(+3,0)).Width(),_pViewShell->GetOut()->PixelToLogic(Size(0,-3)).Height()),1);
aTriangleDown.SetPoint(aMiddleSecond + Point(0,_pViewShell->GetOut()->PixelToLogic(Size(0,3)).Height()),2);
_pViewShell->GetOut()->SetFillColor(aColorUp);
_pViewShell->GetOut()->DrawPolygon(aTriangleUp);
_pViewShell->GetOut()->SetFillColor(aColorDown);
_pViewShell->GetOut()->DrawPolygon(aTriangleDown);
}
/** get bound rectangle of border and shadow for repaints
OD 12.02.2003 for #i9719# and #105645#
author OD
*/
/*static*/ void SwPageFrm::GetBorderAndShadowBoundRect( const SwRect& _rPageRect,
ViewShell* _pViewShell,
SwRect& _orBorderAndShadowBoundRect,
bool bRightSidebar )
{
SwRect aTmpRect;
SwPageFrm::GetBorderRect( _rPageRect, _pViewShell, _orBorderAndShadowBoundRect, bRightSidebar );
SwPageFrm::GetRightShadowRect( _rPageRect, _pViewShell, aTmpRect, bRightSidebar );
_orBorderAndShadowBoundRect.Union( aTmpRect );
SwPageFrm::GetBottomShadowRect( _rPageRect, _pViewShell, aTmpRect, bRightSidebar );
_orBorderAndShadowBoundRect.Union( aTmpRect );
AddSidebarBorders(_orBorderAndShadowBoundRect, _pViewShell, bRightSidebar, false);
}
/*static*/ void SwPageFrm::AddSidebarBorders(SwRect &aRect, ViewShell* _pViewShell, bool bRightSidebar, bool bPx)
{
const SwPostItMgr *pMgr = _pViewShell ? _pViewShell->GetPostItMgr() : 0;
if (pMgr && pMgr->ShowNotes() && pMgr->HasNotes())
{
if (!bRightSidebar)
aRect.SetLeftAndWidth(aRect.Left() - pMgr->GetSidebarWidth(bPx) - pMgr->GetSidebarBorderWidth(bPx), aRect.Width() + pMgr->GetSidebarWidth(bPx) + pMgr->GetSidebarBorderWidth(bPx));
else
aRect.AddRight(pMgr->GetSidebarWidth(bPx) + pMgr->GetSidebarBorderWidth(bPx));
}
}
/*static*/ void SwPageFrm::AddSidebarBorders(Rectangle &aRect, ViewShell* _pViewShell, bool bRightSidebar, bool bPx)
{
const SwPostItMgr *pMgr = _pViewShell ? _pViewShell->GetPostItMgr() : 0;
if (pMgr && pMgr->ShowNotes() && pMgr->HasNotes())
{
if (!bRightSidebar)
aRect.Left() -= (pMgr->GetSidebarWidth(bPx) + pMgr->GetSidebarBorderWidth(bPx));
else
aRect.Right() += pMgr->GetSidebarWidth(bPx) + pMgr->GetSidebarBorderWidth(bPx);
}
}
/*static*/ SwTwips SwPageFrm::GetSidebarBorderWidth( const ViewShell* _pViewShell )
{
const SwPostItMgr* pPostItMgr = _pViewShell ? _pViewShell->GetPostItMgr() : 0;
const SwTwips nRet = pPostItMgr && pPostItMgr->HasNotes() && pPostItMgr->ShowNotes() ? pPostItMgr->GetSidebarWidth() + pPostItMgr->GetSidebarBorderWidth() : 0;
return nRet;
}
/*************************************************************************
|*
|* SwFrm::PaintBaBo()
|*
|* Ersterstellung MA 22. Oct. 93
|* Letzte Aenderung MA 19. Jun. 96
|*
|*************************************************************************/
void SwFrm::PaintBaBo( const SwRect& rRect, const SwPageFrm *pPage,
const sal_Bool bLowerBorder ) const
{
if ( !pPage )
pPage = FindPageFrm();
OutputDevice *pOut = pGlobalShell->GetOut();
// --> FME 2004-06-24 #i16816# tagged pdf support
SwTaggedPDFHelper aTaggedPDFHelper( 0, 0, 0, *pOut );
// <--
// OD 2004-04-23 #116347#
pOut->Push( PUSH_FILLCOLOR|PUSH_LINECOLOR );
pOut->SetLineColor();
SwBorderAttrAccess aAccess( SwFrm::GetCache(), (SwFrm*)this );
const SwBorderAttrs &rAttrs = *aAccess.Get();
// OD 20.11.2002 #104598# - take care of page margin area
// Note: code move from <SwFrm::PaintBackground(..)> to new method
// <SwPageFrm::Paintmargin(..)>.
if ( IsPageFrm() )
{
static_cast<const SwPageFrm*>(this)->PaintMarginArea( rRect, pGlobalShell );
}
// OD 06.08.2002 #99657# - paint border before painting background
// paint grid for page frame and paint border
{
SwRect aRect( rRect );
if( IsPageFrm() )
((SwPageFrm*)this)->PaintGrid( pOut, aRect );
PaintBorder( aRect, pPage, rAttrs );
}
// paint background
{
PaintBackground( rRect, pPage, rAttrs, sal_False, bLowerBorder );
}
pOut->Pop();
}
/*************************************************************************
|*
|* SwFrm::PaintBackground()
|*
|* Ersterstellung MA 04. Jan. 93
|* Letzte Aenderung MA 06. Feb. 97
|*
|*************************************************************************/
/// OD 05.09.2002 #102912#
/// Do not paint background for fly frames without a background brush by
/// calling <PaintBaBo> at the page or at the fly frame its anchored
void SwFrm::PaintBackground( const SwRect &rRect, const SwPageFrm *pPage,
const SwBorderAttrs & rAttrs,
const sal_Bool bLowerMode,
const sal_Bool bLowerBorder ) const
{
// OD 20.01.2003 #i1837# - no paint of table background, if corresponding
// option is *not* set.
if( IsTabFrm() &&
!pGlobalShell->GetViewOptions()->IsTable() )
{
return;
}
// nothing to do for covered table cells:
if( IsCellFrm() && IsCoveredCell() )
return;
ViewShell *pSh = pGlobalShell;
// --> FME 2004-06-24 #i16816# tagged pdf support
SwTaggedPDFHelper aTaggedPDFHelper( 0, 0, 0, *pSh->GetOut() );
// <--
const SvxBrushItem* pItem;
/// OD 05.09.2002 #102912#
/// temporary background brush for a fly frame without a background brush
SvxBrushItem* pTmpBackBrush = 0;
const Color* pCol;
SwRect aOrigBackRect;
const sal_Bool bPageFrm = IsPageFrm();
sal_Bool bLowMode = sal_True;
sal_Bool bBack = GetBackgroundBrush( pItem, pCol, aOrigBackRect, bLowerMode );
//- Ausgabe wenn ein eigener Hintergrund mitgebracht wird.
bool bNoFlyBackground = !bFlyMetafile && !bBack && IsFlyFrm();
if ( bNoFlyBackground )
{
// OD 05.09.2002 #102912# - Fly frame has no background.
// Try to find background brush at parents, if previous call of
// <GetBackgroundBrush> disabled this option with the parameter <bLowerMode>
if ( bLowerMode )
{
bBack = GetBackgroundBrush( pItem, pCol, aOrigBackRect, false );
}
// If still no background found for the fly frame, initialize the
// background brush <pItem> with global retouche color and set <bBack>
// to sal_True, that fly frame will paint its background using this color.
if ( !bBack )
{
// OD 10.01.2003 #i6467# - on print output, pdf output and
// in embedded mode not editing color COL_WHITE is used instead of
// the global retouche color.
if ( pSh->GetOut()->GetOutDevType() == OUTDEV_PRINTER ||
pSh->GetViewOptions()->IsPDFExport() ||
( pSh->GetDoc()->GetDocShell()->GetCreateMode() == SFX_CREATE_MODE_EMBEDDED &&
!pSh->GetDoc()->GetDocShell()->IsInPlaceActive()
)
)
{
pTmpBackBrush = new SvxBrushItem( Color( COL_WHITE ), RES_BACKGROUND );
}
else
{
pTmpBackBrush = new SvxBrushItem( aGlobalRetoucheColor, RES_BACKGROUND);
}
pItem = pTmpBackBrush;
bBack = true;
}
}
SwRect aPaintRect( Frm() );
if( IsTxtFrm() || IsSctFrm() )
aPaintRect = UnionFrm( sal_True );
if ( aPaintRect.IsOver( rRect ) )
{
if ( bBack || bPageFrm || !bLowerMode )
{
const sal_Bool bBrowse = pSh->GetViewOptions()->getBrowseMode();
SwRect aRect;
if ( (bPageFrm && bBrowse) ||
(IsTxtFrm() && Prt().SSize() == Frm().SSize()) )
{
aRect = Frm();
::SwAlignRect( aRect, pGlobalShell );
}
else
{
::lcl_CalcBorderRect( aRect, this, rAttrs, sal_False );
if ( (IsTxtFrm() || IsTabFrm()) && GetPrev() )
{
if ( GetPrev()->GetAttrSet()->GetBackground() ==
GetAttrSet()->GetBackground() )
{
aRect.Top( Frm().Top() );
}
}
}
aRect.Intersection( rRect );
OutputDevice *pOut = pSh->GetOut();
if ( aRect.HasArea() )
{
SvxBrushItem* pNewItem = 0;
SwRegionRects aRegion( aRect );
if( pCol )
{
pNewItem = new SvxBrushItem( *pCol, RES_BACKGROUND );
pItem = pNewItem;
}
if ( pPage->GetSortedObjs() )
::lcl_SubtractFlys( this, pPage, aRect, aRegion );
{
/// OD 06.08.2002 #99657# - determine, if background transparency
/// have to be considered for drawing.
/// --> Status Quo: background transparency have to be
/// considered for fly frames
const sal_Bool bConsiderBackgroundTransparency = IsFlyFrm();
for ( sal_uInt16 i = 0; i < aRegion.Count(); ++i )
{
if ( 1 < aRegion.Count() )
{
::SwAlignRect( aRegion[i], pGlobalShell );
if( !aRegion[i].HasArea() )
continue;
}
/// OD 06.08.2002 #99657# - add 6th parameter to indicate, if
/// background transparency have to be considered
/// Set missing 5th parameter to the default value GRFNUM_NO
/// - see declaration in /core/inc/frmtool.hxx.
::DrawGraphic( pItem, pOut, aOrigBackRect, aRegion[i], GRFNUM_NO,
bConsiderBackgroundTransparency );
}
}
if( pCol )
delete pNewItem;
}
}
else
bLowMode = bLowerMode ? sal_True : sal_False;
}
/// OD 05.09.2002 #102912#
/// delete temporary background brush.
delete pTmpBackBrush;
//Jetzt noch Lower und dessen Nachbarn.
//Wenn ein Frn dabei die Kette verlaesst also nicht mehr Lower von mir ist
//so hoert der Spass auf.
const SwFrm *pFrm = GetLower();
if ( pFrm )
{
SwRect aFrmRect;
SwRect aRect( PaintArea() );
aRect._Intersection( rRect );
SwRect aBorderRect( aRect );
SwShortCut aShortCut( *pFrm, aBorderRect );
do
{ if ( pProgress )
pProgress->Reschedule();
aFrmRect = pFrm->PaintArea();
if ( aFrmRect.IsOver( aBorderRect ) )
{
SwBorderAttrAccess aAccess( SwFrm::GetCache(), (SwFrm*)pFrm );
const SwBorderAttrs &rTmpAttrs = *aAccess.Get();
/// OD 06.08.2002 #99657# - paint border before painting background
if ( bLowerBorder )
pFrm->PaintBorder( aBorderRect, pPage, rTmpAttrs );
if ( ( pFrm->IsLayoutFrm() && bLowerBorder ) ||
aFrmRect.IsOver( aRect ) )
pFrm->PaintBackground( aRect, pPage, rTmpAttrs, bLowMode,
bLowerBorder );
}
pFrm = pFrm->GetNext();
} while ( pFrm && pFrm->GetUpper() == this &&
!aShortCut.Stop( aFrmRect ) );
}
}
/*************************************************************************
|*
|* SwPageFrm::RefreshSubsidiary()
|*
|* Beschreibung Erneuert alle Hilfslinien der Seite.
|* Ersterstellung MA 04. Nov. 92
|* Letzte Aenderung MA 10. May. 95
|*
|*************************************************************************/
void SwPageFrm::RefreshSubsidiary( const SwRect &rRect ) const
{
if ( IS_SUBS || IS_SUBS_TABLE || IS_SUBS_SECTION || IS_SUBS_FLYS )
{
SwRect aRect( rRect );
// OD 18.02.2003 #104989# - Not necessary and incorrect alignment of
// the output rectangle.
//::SwAlignRect( aRect, pGlobalShell );
if ( aRect.HasArea() )
{
//Beim Paint ueber die Root wird das Array von dort gesteuert.
//Anderfalls kuemmern wir uns selbst darum.
sal_Bool bDelSubs = sal_False;
if ( !pSubsLines )
{
pSubsLines = new SwSubsRects;
// OD 20.12.2002 #106318# - create container for special subsidiary lines
pSpecSubsLines = new SwSubsRects;
bDelSubs = sal_True;
}
RefreshLaySubsidiary( this, aRect );
if ( bDelSubs )
{
// OD 20.12.2002 #106318# - paint special subsidiary lines
// and delete its container
pSpecSubsLines->PaintSubsidiary( pGlobalShell->GetOut(), NULL );
DELETEZ( pSpecSubsLines );
pSubsLines->PaintSubsidiary( pGlobalShell->GetOut(), pLines );
DELETEZ( pSubsLines );
}
}
}
}
/*************************************************************************
|*
|* SwLayoutFrm::RefreshLaySubsidiary()
|*
|* Ersterstellung MA 04. Nov. 92
|* Letzte Aenderung MA 22. Jan. 95
|*
|*************************************************************************/
void SwLayoutFrm::RefreshLaySubsidiary( const SwPageFrm *pPage,
const SwRect &rRect ) const
{
const sal_Bool bNoLowerColumn = !Lower() || !Lower()->IsColumnFrm();
const sal_Bool bSubsOpt = IS_SUBS;
const sal_Bool bSubsTable = ((GetType() & (FRM_ROW | FRM_CELL)) && IS_SUBS_TABLE);
const sal_Bool bSubsOther = (GetType() & (FRM_HEADER | FRM_FOOTER | FRM_FTN )) && bSubsOpt;
const sal_Bool bSubsSect = IsSctFrm() &&
bNoLowerColumn &&
IS_SUBS_SECTION;
const sal_Bool bSubsFly = IS_SUBS_FLYS &&
(GetType() & FRM_FLY) &&
bNoLowerColumn &&
(!Lower() || !Lower()->IsNoTxtFrm() ||
!((SwNoTxtFrm*)Lower())->HasAnimation());
sal_Bool bSubsBody = sal_False;
if ( GetType() & FRM_BODY )
{
if ( IsPageBodyFrm() )
bSubsBody = bSubsOpt && bNoLowerColumn; //nur ohne Spalten
else //Spaltenbody
{
if ( GetUpper()->GetUpper()->IsSctFrm() )
bSubsBody = IS_SUBS_SECTION;
else
bSubsBody = bSubsOpt;
}
}
if ( bSubsOther || bSubsSect || bSubsBody || bSubsTable || bSubsFly )
PaintSubsidiaryLines( pPage, rRect );
const SwFrm *pLow = Lower();
if( !pLow )
return;
SwShortCut aShortCut( *pLow, rRect );
while( pLow && !aShortCut.Stop( pLow->Frm() ) )
{
if ( pLow->Frm().IsOver( rRect ) && pLow->Frm().HasArea() )
{
if ( pLow->IsLayoutFrm() )
((const SwLayoutFrm*)pLow)->RefreshLaySubsidiary( pPage, rRect);
else if ( pLow->GetDrawObjs() )
{
const SwSortedObjs& rObjs = *(pLow->GetDrawObjs());
for ( sal_uInt32 i = 0; i < rObjs.Count(); ++i )
{
const SwAnchoredObject* pAnchoredObj = rObjs[i];
if ( pPage->GetFmt()->GetDoc()->IsVisibleLayerId(
pAnchoredObj->GetDrawObj()->GetLayer() ) &&
pAnchoredObj->ISA(SwFlyFrm) )
{
const SwFlyFrm *pFly =
static_cast<const SwFlyFrm*>(pAnchoredObj);
if ( pFly->IsFlyInCntFrm() && pFly->Frm().IsOver( rRect ) )
{
if ( !pFly->Lower() || !pFly->Lower()->IsNoTxtFrm() ||
!((SwNoTxtFrm*)pFly->Lower())->HasAnimation())
pFly->RefreshLaySubsidiary( pPage, rRect );
}
}
}
}
}
pLow = pLow->GetNext();
}
}
/*************************************************************************
|*
|* SwLayoutFrm::PaintSubsidiaryLines()
|*
|* Beschreibung Hilfslinien um die PrtAreas malen
|* Nur die LayoutFrm's die direkt Cntnt enthalten.
|* Ersterstellung MA 21. May. 92
|* Letzte Aenderung MA 22. Jan. 95
|*
|*************************************************************************/
//Malt die angegebene Linie, achtet darauf, dass keine Flys uebermalt werden.
typedef long Size::* SizePtr;
typedef long Point::* PointPtr;
PointPtr pX = &Point::nA;
PointPtr pY = &Point::nB;
SizePtr pWidth = &Size::nA;
SizePtr pHeight = &Size::nB;
// OD 18.11.2002 #99672# - new parameter <_pSubsLines>
void MA_FASTCALL lcl_RefreshLine( const SwLayoutFrm *pLay,
const SwPageFrm *pPage,
const Point &rP1,
const Point &rP2,
const sal_uInt8 nSubColor,
SwLineRects* _pSubsLines )
{
//In welche Richtung gehts? Kann nur Horizontal oder Vertikal sein.
ASSERT( ((rP1.X() == rP2.X()) || (rP1.Y() == rP2.Y())),
"Schraege Hilfslinien sind nicht erlaubt." );
const PointPtr pDirPt = rP1.X() == rP2.X() ? pY : pX;
const PointPtr pOthPt = pDirPt == pX ? pY : pX;
const SizePtr pDirSz = pDirPt == pX ? pWidth : pHeight;
const SizePtr pOthSz = pDirSz == pWidth ? pHeight : pWidth;
Point aP1( rP1 ),
aP2( rP2 );
while ( aP1.*pDirPt < aP2.*pDirPt )
{ //Der Startpunkt wird jetzt, falls er in einem Fly sitzt, direkt
//hinter den Fly gesetzt.
//Wenn der Endpunkt in einem Fly sitzt oder zwischen Start und Endpunkt
//ein Fly sitzt, so wird der Endpunkt eben an den Start herangezogen.
//Auf diese art und weise wird eine Portion nach der anderen
//ausgegeben.
//Wenn ich selbst ein Fly bin, weiche ich nur denjenigen Flys aus,
//die 'ueber' mir sitzen; d.h. die in dem Array hinter mir stehen.
//Auch wenn ich in einem Fly sitze oder in einem Fly im Fly usw. weiche
//ich keinem dieser Flys aus.
SwOrderIter aIter( pPage );
const SwFlyFrm *pMyFly = pLay->FindFlyFrm();
if ( pMyFly )
{
aIter.Current( pMyFly->GetVirtDrawObj() );
while ( 0 != (pMyFly = pMyFly->GetAnchorFrm()->FindFlyFrm()) )
{
if ( aIter()->GetOrdNum() > pMyFly->GetVirtDrawObj()->GetOrdNum() )
aIter.Current( pMyFly->GetVirtDrawObj() );
}
}
else
aIter.Bottom();
while ( aIter() )
{
const SwVirtFlyDrawObj *pObj = (SwVirtFlyDrawObj*)aIter();
const SwFlyFrm *pFly = pObj ? pObj->GetFlyFrm() : 0;
//Mir selbst weiche ich natuerlich nicht aus. Auch wenn ich
//_in_ dem Fly sitze weiche ich nicht aus.
if ( !pFly || (pFly == pLay || pFly->IsAnLower( pLay )) )
{
aIter.Next();
continue;
}
// OD 19.12.2002 #106318# - do *not* consider fly frames with
// a transparent background.
// OD 2004-02-12 #110582#-2 - do *not* consider fly frame, which
// belongs to a invisible layer
if ( pFly->IsBackgroundTransparent() ||
!pFly->GetFmt()->GetDoc()->IsVisibleLayerId( pObj->GetLayer() ) )
{
aIter.Next();
continue;
}
//Sitzt das Obj auf der Linie
const Rectangle &rBound = pObj->GetCurrentBoundRect();
const Point aDrPt( rBound.TopLeft() );
const Size aDrSz( rBound.GetSize() );
if ( rP1.*pOthPt >= aDrPt.*pOthPt &&
rP1.*pOthPt <= (aDrPt.*pOthPt + aDrSz.*pOthSz) )
{
if ( aP1.*pDirPt >= aDrPt.*pDirPt &&
aP1.*pDirPt <= (aDrPt.*pDirPt + aDrSz.*pDirSz) )
aP1.*pDirPt = aDrPt.*pDirPt + aDrSz.*pDirSz;
if ( aP2.*pDirPt >= aDrPt.*pDirPt &&
aP1.*pDirPt < (aDrPt.*pDirPt - 1) )
aP2.*pDirPt = aDrPt.*pDirPt - 1;
}
aIter.Next();
}
if ( aP1.*pDirPt < aP2.*pDirPt )
{
SwRect aRect( aP1, aP2 );
// OD 18.11.2002 #99672# - use parameter <_pSubsLines> instead of
// global variable <pSubsLines>.
_pSubsLines->AddLineRect( aRect, 0, 0, nSubColor );
}
aP1 = aP2;
aP1.*pDirPt += 1;
aP2 = rP2;
}
}
void SwLayoutFrm::PaintSubsidiaryLines( const SwPageFrm *pPage,
const SwRect &rRect ) const
{
bool bNewTableModel = false;
// --> collapsing borders FME 2005-05-27 #i29550#
if ( IsTabFrm() || IsCellFrm() || IsRowFrm() )
{
const SwTabFrm* pTabFrm = FindTabFrm();
if ( pTabFrm->IsCollapsingBorders() )
return;
bNewTableModel = pTabFrm->GetTable()->IsNewModel();
// in the new table model, we have an early return for all cell-related
// frames, except from non-covered table cells
if ( bNewTableModel )
if ( IsTabFrm() ||
IsRowFrm() ||
( IsCellFrm() && IsCoveredCell() ) )
return;
}
// <-- collapsing
const bool bFlys = pPage->GetSortedObjs() ? true : false;
const bool bCell = IsCellFrm() ? true : false;
// use frame area for cells
// OD 13.02.2003 #i3662# - for section use also frame area
const bool bUseFrmArea = bCell || IsSctFrm();
SwRect aOriginal( bUseFrmArea ? Frm() : Prt() );
if ( !bUseFrmArea )
aOriginal.Pos() += Frm().Pos();
// OD 13.02.2003 #i3662# - enlarge top of column body frame's printing area
// in sections to top of section frame.
const bool bColBodyInSection = IsBodyFrm() &&
!IsPageBodyFrm() &&
GetUpper()->GetUpper()->IsSctFrm();
if ( bColBodyInSection )
{
if ( IsVertical() )
aOriginal.Right( GetUpper()->GetUpper()->Frm().Right() );
else
aOriginal.Top( GetUpper()->GetUpper()->Frm().Top() );
}
::SwAlignRect( aOriginal, pGlobalShell );
if ( !aOriginal.IsOver( rRect ) )
return;
SwRect aOut( aOriginal );
aOut._Intersection( rRect );
// OD 13.02.2003 #i3662# - do not intersect *enlarged* column body frame's
// printing area with the paint area of the body frame. Otherwise enlargement
// will get lost.
if ( !bColBodyInSection )
{
aOut.Intersection( PaintArea() );
}
const SwTwips nRight = aOut.Right();
const SwTwips nBottom= aOut.Bottom();
const Point aRT( nRight, aOut.Top() );
const Point aRB( nRight, nBottom );
const Point aLB( aOut.Left(), nBottom );
sal_uInt8 nSubColor = ( bCell || IsRowFrm() ) ? SUBCOL_TAB :
( IsInSct() ? SUBCOL_SECT :
( IsInFly() ? SUBCOL_FLY : SUBCOL_PAGE ) );
// OD 05.11.2002 #102406# - body frames are responsible for page/column breaks.
sal_Bool bBreak = sal_False;
if ( IsBodyFrm() )
{
const SwCntntFrm *pCnt = ContainsCntnt();
if ( pCnt )
{
// OD 05.11.2002 #102406# - adjust setting of <bBreak>.
bBreak = pCnt->IsPageBreak( sal_True ) ||
( IsColBodyFrm() && pCnt->IsColBreak( sal_True ) );
}
}
// OD 18.11.2002 #99672# - collect body, header, footer, footnote and section
// sub-lines in <pSpecSubsLine> array.
const bool bSpecialSublines = IsBodyFrm() || IsHeaderFrm() || IsFooterFrm() ||
IsFtnFrm() || IsSctFrm();
SwLineRects* pUsedSubsLines = bSpecialSublines ? pSpecSubsLines : pSubsLines;
// NOTE: for cell frames only left and right (horizontal layout) respectively
// top and bottom (vertical layout) lines painted.
// NOTE2: this does not hold for the new table model!!! We paint the top border
// of each non-covered table cell.
const bool bVert = IsVertical() ? true : false;
if ( bFlys )
{
// OD 14.11.2002 #104822# - add control for drawing left and right lines
if ( !bCell || bNewTableModel || !bVert )
{
if ( aOriginal.Left() == aOut.Left() )
::lcl_RefreshLine( this, pPage, aOut.Pos(), aLB, nSubColor,
pUsedSubsLines );
// OD 14.11.2002 #104821# - in vertical layout set page/column break at right
if ( aOriginal.Right() == nRight )
::lcl_RefreshLine( this, pPage, aRT, aRB,
(bBreak && bVert) ? SUBCOL_BREAK : nSubColor,
pUsedSubsLines );
}
// OD 14.11.2002 #104822# - adjust control for drawing top and bottom lines
if ( !bCell || bNewTableModel || bVert )
{
if ( aOriginal.Top() == aOut.Top() )
// OD 14.11.2002 #104821# - in horizontal layout set page/column break at top
::lcl_RefreshLine( this, pPage, aOut.Pos(), aRT,
(bBreak && !bVert) ? SUBCOL_BREAK : nSubColor,
pUsedSubsLines );
if ( aOriginal.Bottom() == nBottom )
::lcl_RefreshLine( this, pPage, aLB, aRB, nSubColor,
pUsedSubsLines );
}
}
else
{
// OD 14.11.2002 #104822# - add control for drawing left and right lines
if ( !bCell || bNewTableModel || !bVert )
{
if ( aOriginal.Left() == aOut.Left() )
{
const SwRect aRect( aOut.Pos(), aLB );
pUsedSubsLines->AddLineRect( aRect, 0, 0, nSubColor );
}
// OD 14.11.2002 #104821# - in vertical layout set page/column break at right
if ( aOriginal.Right() == nRight )
{
const SwRect aRect( aRT, aRB );
pUsedSubsLines->AddLineRect( aRect, 0, 0,
(bBreak && bVert) ? SUBCOL_BREAK : nSubColor );
}
}
// OD 14.11.2002 #104822# - adjust control for drawing top and bottom lines
if ( !bCell || bNewTableModel || bVert )
{
if ( aOriginal.Top() == aOut.Top() )
{
// OD 14.11.2002 #104821# - in horizontal layout set page/column break at top
const SwRect aRect( aOut.Pos(), aRT );
pUsedSubsLines->AddLineRect( aRect, 0, 0,
(bBreak && !bVert) ? SUBCOL_BREAK : nSubColor );
}
if ( aOriginal.Bottom() == nBottom )
{
const SwRect aRect( aLB, aRB );
pUsedSubsLines->AddLineRect( aRect, 0, 0, nSubColor );
}
}
}
}
/*************************************************************************
|*
|* SwPageFrm::RefreshExtraData(), SwLayoutFrm::RefreshExtraData()
|*
|* Beschreibung Erneuert alle Extradaten (Zeilennummern usw) der Seite.
|* Grundsaetzlich sind nur diejenigen Objekte beruecksichtig,
|* die in die seitliche Ausdehnung des Rects ragen.
|* Ersterstellung MA 20. Jan. 98
|* Letzte Aenderung MA 18. Feb. 98
|*
|*************************************************************************/
void SwPageFrm::RefreshExtraData( const SwRect &rRect ) const
{
const SwLineNumberInfo &rInfo = GetFmt()->GetDoc()->GetLineNumberInfo();
sal_Bool bLineInFly = (rInfo.IsPaintLineNumbers() && rInfo.IsCountInFlys())
|| (sal_Int16)SW_MOD()->GetRedlineMarkPos() != text::HoriOrientation::NONE;
SwRect aRect( rRect );
::SwAlignRect( aRect, pGlobalShell );
if ( aRect.HasArea() )
{
SwLayoutFrm::RefreshExtraData( aRect );
if ( bLineInFly && GetSortedObjs() )
for ( sal_uInt16 i = 0; i < GetSortedObjs()->Count(); ++i )
{
const SwAnchoredObject* pAnchoredObj = (*GetSortedObjs())[i];
if ( pAnchoredObj->ISA(SwFlyFrm) )
{
const SwFlyFrm *pFly = static_cast<const SwFlyFrm*>(pAnchoredObj);
if ( pFly->Frm().Top() <= aRect.Bottom() &&
pFly->Frm().Bottom() >= aRect.Top() )
pFly->RefreshExtraData( aRect );
}
}
}
}
void SwLayoutFrm::RefreshExtraData( const SwRect &rRect ) const
{
const SwLineNumberInfo &rInfo = GetFmt()->GetDoc()->GetLineNumberInfo();
sal_Bool bLineInBody = rInfo.IsPaintLineNumbers(),
bLineInFly = bLineInBody && rInfo.IsCountInFlys(),
bRedLine = (sal_Int16)SW_MOD()->GetRedlineMarkPos()!=text::HoriOrientation::NONE;
const SwCntntFrm *pCnt = ContainsCntnt();
while ( pCnt && IsAnLower( pCnt ) )
{
if ( pCnt->IsTxtFrm() && ( bRedLine ||
( !pCnt->IsInTab() &&
((bLineInBody && pCnt->IsInDocBody()) ||
(bLineInFly && pCnt->IsInFly())) ) ) &&
pCnt->Frm().Top() <= rRect.Bottom() &&
pCnt->Frm().Bottom() >= rRect.Top() )
{
((SwTxtFrm*)pCnt)->PaintExtraData( rRect );
}
if ( bLineInFly && pCnt->GetDrawObjs() )
for ( sal_uInt32 i = 0; i < pCnt->GetDrawObjs()->Count(); ++i )
{
const SwAnchoredObject* pAnchoredObj = (*pCnt->GetDrawObjs())[i];
if ( pAnchoredObj->ISA(SwFlyFrm) )
{
const SwFlyFrm *pFly = static_cast<const SwFlyFrm*>(pAnchoredObj);
if ( pFly->IsFlyInCntFrm() &&
pFly->Frm().Top() <= rRect.Bottom() &&
pFly->Frm().Bottom() >= rRect.Top() )
pFly->RefreshExtraData( rRect );
}
}
pCnt = pCnt->GetNextCntntFrm();
}
}
/** SwPageFrm::GetDrawBackgrdColor - for #102450#
determine the color, that is respectively will be drawn as background
for the page frame.
Using existing method SwFrm::GetBackgroundBrush to determine the color
that is set at the page frame respectively is parent. If none is found
return the global retouche color
@author OD
@return Color
*/
const Color& SwPageFrm::GetDrawBackgrdColor() const
{
const SvxBrushItem* pBrushItem;
const Color* pDummyColor;
SwRect aDummyRect;
if ( GetBackgroundBrush( pBrushItem, pDummyColor, aDummyRect, true) )
{
const Graphic* pGraphic = pBrushItem->GetGraphic();
if(pGraphic)
{
// #29105# when a graphic is set, it may be possible to calculate a single
// color which looks good in all places of the graphic. Since it is
// planned to have text edit on the overlay one day and the fallback
// to aGlobalRetoucheColor returns something useful, just use that
// for now.
}
else
{
// not a graphic, use (hopefully) initialized color
return pBrushItem->GetColor();
}
}
return aGlobalRetoucheColor;
}
/*************************************************************************
|*
|* SwPageFrm::GetEmptyPageFont()
|*
|* create/return font used to paint the "empty page" string
|*
|*************************************************************************/
const Font& SwPageFrm::GetEmptyPageFont()
{
static Font* pEmptyPgFont = 0;
if ( 0 == pEmptyPgFont )
{
pEmptyPgFont = new Font;
pEmptyPgFont->SetSize( Size( 0, 80 * 20 )); // == 80 pt
pEmptyPgFont->SetWeight( WEIGHT_BOLD );
pEmptyPgFont->SetStyleName( aEmptyStr );
pEmptyPgFont->SetName( String::CreateFromAscii(
RTL_CONSTASCII_STRINGPARAM( "Helvetica" )) );
pEmptyPgFont->SetFamily( FAMILY_SWISS );
pEmptyPgFont->SetTransparent( sal_True );
pEmptyPgFont->SetColor( COL_GRAY );
}
return *pEmptyPgFont;
}
/*************************************************************************
|*
|* SwFrm::Retouche
|*
|* Beschreibung Retouche fuer einen Bereich.
|* Retouche wird nur dann durchgefuehrt, wenn der Frm der letzte seiner
|* Kette ist. Der Gesamte Bereich des Upper unterhalb des Frm wird
|* per PaintBackground gecleared.
|* Ersterstellung MA 13. Apr. 93
|* Letzte Aenderung MA 25. Jul. 96
|*
|*************************************************************************/
void SwFrm::Retouche( const SwPageFrm * pPage, const SwRect &rRect ) const
{
if ( bFlyMetafile )
return;
ASSERT( GetUpper(), "Retoucheversuch ohne Upper." );
ASSERT( getRootFrm()->GetCurrShell() && pGlobalShell->GetWin(), "Retouche auf dem Drucker?" );
SwRect aRetouche( GetUpper()->PaintArea() );
aRetouche.Top( Frm().Top() + Frm().Height() );
aRetouche.Intersection( pGlobalShell->VisArea() );
if ( aRetouche.HasArea() )
{
//Uebergebenes Rect ausparen. Dafuer brauchen wir leider eine Region
//zum ausstanzen.
SwRegionRects aRegion( aRetouche );
aRegion -= rRect;
ViewShell *pSh = getRootFrm()->GetCurrShell();
// --> FME 2004-06-24 #i16816# tagged pdf support
SwTaggedPDFHelper aTaggedPDFHelper( 0, 0, 0, *pSh->GetOut() );
// <--
for ( sal_uInt16 i = 0; i < aRegion.Count(); ++i )
{
SwRect &rRetouche = aRegion[i];
GetUpper()->PaintBaBo( rRetouche, pPage, sal_True );
//Hoelle und Himmel muessen auch refreshed werden.
//Um Rekursionen zu vermeiden muss mein Retouche Flag zuerst
//zurueckgesetzt werden!
ResetRetouche();
SwRect aRetouchePart( rRetouche );
if ( aRetouchePart.HasArea() )
{
const Color aPageBackgrdColor = pPage->GetDrawBackgrdColor();
const IDocumentDrawModelAccess* pIDDMA = pSh->getIDocumentDrawModelAccess();
// --> OD #i76669#
SwViewObjectContactRedirector aSwRedirector( *pSh );
// <--
pSh->Imp()->PaintLayer( pIDDMA->GetHellId(), 0,
aRetouchePart, &aPageBackgrdColor,
(pPage->IsRightToLeft() ? true : false),
&aSwRedirector );
pSh->Imp()->PaintLayer( pIDDMA->GetHeavenId(), 0,
aRetouchePart, &aPageBackgrdColor,
(pPage->IsRightToLeft() ? true : false),
&aSwRedirector );
}
SetRetouche();
//Da wir uns ausserhalb aller Paint-Bereiche begeben muessen hier
//leider die Hilfslinien erneuert werden.
pPage->RefreshSubsidiary( aRetouchePart );
}
}
if ( ViewShell::IsLstEndAction() )
ResetRetouche();
}
/** SwFrm::GetBackgroundBrush
@descr
determine the background brush for the frame:
the background brush is taken from it-self or from its parent (anchor/upper).
Normally, the background brush is taken, which has no transparent color or
which has a background graphic. But there are some special cases:
(1) No background brush is taken from a page frame, if view option "IsPageBack"
isn't set.
(2) Background brush from a index section is taken under special conditions.
In this case parameter <rpCol> is set to the index shading color.
(3) New (OD 20.08.2002) - Background brush is taken, if on background drawing
of the frame transparency is considered and its color is not "no fill"/"auto fill"
---- old description in german:
Beschreibung Liefert die Backgroundbrush fuer den Bereich des
des Frm. Die Brush wird entweder von ihm selbst oder von einem
Upper vorgegeben, die erste Brush wird benutzt.
Ist fuer keinen Frm eine Brush angegeben, so wird sal_False zurueck-
geliefert.
Ersterstellung MA 23. Dec. 92
Letzte Aenderung MA 04. Feb. 97
@param rpBrush
output parameter - constant reference pointer the found background brush
@param rpCol
output parameter - constant reference pointer to the color of the index shading
set under special conditions, if background brush is taken from an index section.
@param rOrigRect
in-/output parameter - reference to the retangle the background brush is
considered for - adjusted to the frame, from which the background brush is
taken.
@parem bLowerMode
input parameter - boolean indicating, if background brush should *not* be
taken from parent.
@author MA
@change 20.08.2002 by OD
@docdate 20.08.2002
@return true, if a background brush for the frame is found
*/
sal_Bool SwFrm::GetBackgroundBrush( const SvxBrushItem* & rpBrush,
const Color*& rpCol,
SwRect &rOrigRect,
sal_Bool bLowerMode ) const
{
const SwFrm *pFrm = this;
ViewShell *pSh = getRootFrm()->GetCurrShell();
const SwViewOption *pOpt = pSh->GetViewOptions();
rpBrush = 0;
rpCol = NULL;
do
{ if ( pFrm->IsPageFrm() && !pOpt->IsPageBack() )
return sal_False;
const SvxBrushItem &rBack = pFrm->GetAttrSet()->GetBackground();
if( pFrm->IsSctFrm() )
{
const SwSection* pSection = ((SwSectionFrm*)pFrm)->GetSection();
/// OD 20.08.2002 #99657# #GetTransChg#
/// Note: If frame <pFrm> is a section of the index and
/// it its background color is "no fill"/"auto fill" and
/// it has no background graphic and
/// we are not in the page preview and
/// we are not in read-only mode and
/// option "index shadings" is set and
/// the output is not the printer
/// then set <rpCol> to the color of the index shading
if( pSection && ( TOX_HEADER_SECTION == pSection->GetType() ||
TOX_CONTENT_SECTION == pSection->GetType() ) &&
(rBack.GetColor() == COL_TRANSPARENT) &&
///rBack.GetColor().GetTransparency() &&
rBack.GetGraphicPos() == GPOS_NONE &&
!pOpt->IsPagePreview() &&
!pOpt->IsReadonly() &&
// --> FME 2004-06-29 #114856# Formular view
!pOpt->IsFormView() &&
// <--
SwViewOption::IsIndexShadings() &&
!pOpt->IsPDFExport() &&
pSh->GetOut()->GetOutDevType() != OUTDEV_PRINTER )
{
rpCol = &SwViewOption::GetIndexShadingsColor();
}
}
/// OD 20.08.2002 #99657#
/// determine, if background draw of frame <pFrm> considers transparency
/// --> Status Quo: background transparency have to be
/// considered for fly frames
const sal_Bool bConsiderBackgroundTransparency = pFrm->IsFlyFrm();
/// OD 20.08.2002 #99657#
/// add condition:
/// If <bConsiderBackgroundTransparency> is set - see above -,
/// return brush of frame <pFrm>, if its color is *not* "no fill"/"auto fill"
if ( !rBack.GetColor().GetTransparency() ||
rBack.GetGraphicPos() != GPOS_NONE ||
rpCol ||
(bConsiderBackgroundTransparency && (rBack.GetColor() != COL_TRANSPARENT))
)
{
rpBrush = &rBack;
if ( pFrm->IsPageFrm() &&
pSh->GetViewOptions()->getBrowseMode() )
rOrigRect = pFrm->Frm();
else
{
if ( pFrm->Frm().SSize() != pFrm->Prt().SSize() )
{
SwBorderAttrAccess aAccess( SwFrm::GetCache(), pFrm );
const SwBorderAttrs &rAttrs = *aAccess.Get();
::lcl_CalcBorderRect( rOrigRect, pFrm, rAttrs, sal_False );
}
else
{
rOrigRect = pFrm->Prt();
rOrigRect += pFrm->Frm().Pos();
}
}
return sal_True;
}
if ( bLowerMode )
/// Do not try to get background brush from parent (anchor/upper)
return sal_False;
/// get parent frame - anchor or upper - for next loop
if ( pFrm->IsFlyFrm() )
/// OD 20.08.2002 - use "static_cast" instead of "old C-cast"
pFrm = (static_cast<const SwFlyFrm*>(pFrm))->GetAnchorFrm();
///pFrm = ((SwFlyFrm*)pFrm)->GetAnchor();
else
pFrm = pFrm->GetUpper();
} while ( pFrm );
return sal_False;
}
/*************************************************************************
|*
|* SwFrmFmt::GetGraphic()
|*
|* Ersterstellung MA 23. Jul. 96
|* Letzte Aenderung MA 23. Jul. 96
|*
|*************************************************************************/
void SetOutDevAndWin( ViewShell *pSh, OutputDevice *pO,
Window *pW, sal_uInt16 nZoom )
{
pSh->pOut = pO;
pSh->pWin = pW;
pSh->pOpt->SetZoom( nZoom );
}
Graphic SwFrmFmt::MakeGraphic( ImageMap* )
{
return Graphic();
}
Graphic SwFlyFrmFmt::MakeGraphic( ImageMap* pMap )
{
Graphic aRet;
//irgendeinen Fly suchen!
SwIterator<SwFrm,SwFmt> aIter( *this );
SwFrm *pFirst = aIter.First();
ViewShell *pSh;
if ( pFirst && 0 != ( pSh = pFirst->getRootFrm()->GetCurrShell()) )
{
ViewShell *pOldGlobal = pGlobalShell;
pGlobalShell = pSh;
sal_Bool bNoteURL = pMap &&
SFX_ITEM_SET != GetAttrSet().GetItemState( RES_URL, sal_True );
if( bNoteURL )
{
ASSERT( !pNoteURL, "MakeGraphic: pNoteURL already used? " );
pNoteURL = new SwNoteURL;
}
SwFlyFrm *pFly = (SwFlyFrm*)pFirst;
OutputDevice *pOld = pSh->GetOut();
VirtualDevice aDev( *pOld );
aDev.EnableOutput( sal_False );
GDIMetaFile aMet;
MapMode aMap( pOld->GetMapMode().GetMapUnit() );
aDev.SetMapMode( aMap );
aMet.SetPrefMapMode( aMap );
::SwCalcPixStatics( pSh->GetOut() );
aMet.SetPrefSize( pFly->Frm().SSize() );
aMet.Record( &aDev );
aDev.SetLineColor();
aDev.SetFillColor();
aDev.SetFont( pOld->GetFont() );
//Rechteck ggf. ausdehnen, damit die Umrandunge mit aufgezeichnet werden.
SwRect aOut( pFly->Frm() );
SwBorderAttrAccess aAccess( SwFrm::GetCache(), pFly );
const SwBorderAttrs &rAttrs = *aAccess.Get();
if ( rAttrs.CalcRightLine() )
aOut.SSize().Width() += 2*nPixelSzW;
if ( rAttrs.CalcBottomLine() )
aOut.SSize().Height()+= 2*nPixelSzH;
// #i92711# start Pre/PostPaint encapsulation before pOut is changed to the buffering VDev
const Region aRepaintRegion(aOut.SVRect());
pSh->DLPrePaint2(aRepaintRegion);
Window *pWin = pSh->GetWin();
sal_uInt16 nZoom = pSh->GetViewOptions()->GetZoom();
::SetOutDevAndWin( pSh, &aDev, 0, 100 );
bFlyMetafile = sal_True;
pFlyMetafileOut = pWin;
SwViewImp *pImp = pSh->Imp();
pFlyOnlyDraw = pFly;
pLines = new SwLineRects;
// OD 09.12.2002 #103045# - determine page, fly frame is on
const SwPageFrm* pFlyPage = pFly->FindPageFrm();
const Color aPageBackgrdColor = pFlyPage->GetDrawBackgrdColor();
const IDocumentDrawModelAccess* pIDDMA = pSh->getIDocumentDrawModelAccess();
// --> OD #i76669#
SwViewObjectContactRedirector aSwRedirector( *pSh );
// <--
pImp->PaintLayer( pIDDMA->GetHellId(), 0, aOut, &aPageBackgrdColor,
(pFlyPage->IsRightToLeft() ? true : false),
&aSwRedirector );
pLines->PaintLines( &aDev );
if ( pFly->IsFlyInCntFrm() )
pFly->Paint( aOut );
pLines->PaintLines( &aDev );
/// OD 30.08.2002 #102450# - add 3rd parameter
pImp->PaintLayer( pIDDMA->GetHeavenId(), 0, aOut, &aPageBackgrdColor,
(pFlyPage->IsRightToLeft() ? true : false),
&aSwRedirector );
pLines->PaintLines( &aDev );
DELETEZ( pLines );
pFlyOnlyDraw = 0;
pFlyMetafileOut = 0;
bFlyMetafile = sal_False;
::SetOutDevAndWin( pSh, pOld, pWin, nZoom );
// #i92711# end Pre/PostPaint encapsulation when pOut is back and content is painted
pSh->DLPostPaint2(true);
aMet.Stop();
aMet.Move( -pFly->Frm().Left(), -pFly->Frm().Top() );
aRet = Graphic( aMet );
if( bNoteURL )
{
ASSERT( pNoteURL, "MakeGraphic: Good Bye, NoteURL." );
pNoteURL->FillImageMap( pMap, pFly->Frm().Pos(), aMap );
delete pNoteURL;
pNoteURL = NULL;
}
pGlobalShell = pOldGlobal;
}
return aRet;
}
Graphic SwDrawFrmFmt::MakeGraphic( ImageMap* )
{
Graphic aRet;
SdrModel *pMod = getIDocumentDrawModelAccess()->GetDrawModel();
if ( pMod )
{
SdrObject *pObj = FindSdrObject();
SdrView *pView = new SdrView( pMod );
SdrPageView *pPgView = pView->ShowSdrPage(pView->GetModel()->GetPage(0));
pView->MarkObj( pObj, pPgView );
aRet = pView->GetMarkedObjBitmapEx();
pView->HideSdrPage();
delete pView;
}
return aRet;
}