/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#include <svx/svdoashp.hxx>
#include "svx/unoapi.hxx"
#include <svx/unoshape.hxx>
#include <ucbhelper/content.hxx>
#include <unotools/datetime.hxx>
#include <sfx2/lnkbase.hxx>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/drawing/XShape.hpp>
#include <com/sun/star/drawing/XCustomShapeEngine.hpp>
#include <com/sun/star/drawing/PolyPolygonBezierCoords.hpp>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/awt/Rectangle.hpp>
#include <comphelper/processfactory.hxx>
#include <svl/urihelper.hxx>
#include <com/sun/star/uno/Sequence.h>
#include <svx/svdogrp.hxx>
#include <tools/helpers.hxx>
#include <svx/svddrag.hxx>
#include <svx/xpool.hxx>
#include <svx/xpoly.hxx>
#include <svx/svdmodel.hxx>
#include <svx/svdpage.hxx>
#include "svx/svditer.hxx"
#include <svx/svdobj.hxx>
#include <svx/svdtrans.hxx>
#include <svx/svdetc.hxx>
#include <svx/svdoedge.hxx>
#include "svx/svdglob.hxx"
#include "svx/svdstr.hrc"
#include <editeng/eeitem.hxx>
#include "editeng/editstat.hxx"
#include <svx/svdoutl.hxx>
#include <editeng/outlobj.hxx>
#include <svx/sdtfchim.hxx>
#include "svx/EnhancedCustomShapeGeometry.hxx"
#include "svx/EnhancedCustomShapeTypeNames.hxx"
#include "svx/EnhancedCustomShape2d.hxx"
#include <com/sun/star/beans/PropertyValues.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeAdjustmentValue.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeParameterPair.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeTextFrame.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeSegment.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeSegmentCommand.hpp>
#include <editeng/writingmodeitem.hxx>
#include <svx/xlnclit.hxx>
#include <svx/svxids.hrc>
#include <svl/whiter.hxx>
#include <svx/sdr/properties/customshapeproperties.hxx>
#include <svx/sdr/contact/viewcontactofsdrobjcustomshape.hxx>
#include <svx/xlntrit.hxx>
#include <svx/xfltrit.hxx>
#include <svx/xflclit.hxx>
#include <svx/xflgrit.hxx>
#include <svx/xflhtit.hxx>
#include <svx/xbtmpit.hxx>
#include <vcl/bmpacc.hxx>
#include <svx/svdview.hxx>
#include <basegfx/polygon/b2dpolypolygontools.hxx>
#include <basegfx/matrix/b2dhommatrix.hxx>
#include <basegfx/matrix/b2dhommatrixtools.hxx>
#include <basegfx/tools/unotools.hxx>
#include "svdconv.hxx"
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::drawing;
static void lcl_ShapeSegmentFromBinary( EnhancedCustomShapeSegment& rSegInfo, sal_uInt16 nSDat )
{
switch( nSDat >> 8 )
{
case 0x00 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::LINETO;
rSegInfo.Count = nSDat & 0xff;
if ( !rSegInfo.Count )
rSegInfo.Count = 1;
break;
case 0x20 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::CURVETO;
rSegInfo.Count = nSDat & 0xff;
if ( !rSegInfo.Count )
rSegInfo.Count = 1;
break;
case 0x40 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::MOVETO;
rSegInfo.Count = nSDat & 0xff;
if ( !rSegInfo.Count )
rSegInfo.Count = 1;
break;
case 0x60 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::CLOSESUBPATH;
rSegInfo.Count = 0;
break;
case 0x80 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::ENDSUBPATH;
rSegInfo.Count = 0;
break;
case 0xa1 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::ANGLEELLIPSETO;
rSegInfo.Count = ( nSDat & 0xff ) / 3;
break;
case 0xa2 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::ANGLEELLIPSE;
rSegInfo.Count = ( nSDat & 0xff ) / 3;
break;
case 0xa3 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::ARCTO;
rSegInfo.Count = ( nSDat & 0xff ) >> 2;
break;
case 0xa4 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::ARC;
rSegInfo.Count = ( nSDat & 0xff ) >> 2;
break;
case 0xa5 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::CLOCKWISEARCTO;
rSegInfo.Count = ( nSDat & 0xff ) >> 2;
break;
case 0xa6 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::CLOCKWISEARC;
rSegInfo.Count = ( nSDat & 0xff ) >> 2;
break;
case 0xa7 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::ELLIPTICALQUADRANTX;
rSegInfo.Count = nSDat & 0xff;
break;
case 0xa8 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::ELLIPTICALQUADRANTY;
rSegInfo.Count = nSDat & 0xff;
break;
case 0xaa :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::NOFILL;
rSegInfo.Count = 0;
break;
case 0xab :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::NOSTROKE;
rSegInfo.Count = 0;
break;
default:
case 0xf8 :
rSegInfo.Command = EnhancedCustomShapeSegmentCommand::UNKNOWN;
rSegInfo.Count = nSDat;
break;
}
return;
}
static MSO_SPT ImpGetCustomShapeType( const SdrObjCustomShape& rCustoShape )
{
MSO_SPT eRetValue = mso_sptNil;
OUString aEngine( ( (SdrCustomShapeEngineItem&)rCustoShape.GetMergedItem( SDRATTR_CUSTOMSHAPE_ENGINE ) ).GetValue() );
if ( aEngine.isEmpty() || aEngine == "com.sun.star.drawing.EnhancedCustomShapeEngine" )
{
OUString sShapeType;
const OUString sType( "Type" );
SdrCustomShapeGeometryItem& rGeometryItem( (SdrCustomShapeGeometryItem&)rCustoShape.GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY ) );
Any* pAny = rGeometryItem.GetPropertyValueByName( sType );
if ( pAny && ( *pAny >>= sShapeType ) )
eRetValue = EnhancedCustomShapeTypeNames::Get( sShapeType );
}
return eRetValue;
};
static bool ImpVerticalSwitch( const SdrObjCustomShape& rCustoShape )
{
bool bRet = false;
MSO_SPT eShapeType( ImpGetCustomShapeType( rCustoShape ) );
switch( eShapeType )
{
case mso_sptAccentBorderCallout90 : // 2 ortho
case mso_sptBorderCallout1 : // 2 diag
case mso_sptBorderCallout2 : // 3
{
bRet = true;
}
break;
default: break;
}
return bRet;
}
// #i37011# create a clone with all attributes changed to shadow attributes
// and translation executed, too.
SdrObject* ImpCreateShadowObjectClone(const SdrObject& rOriginal, const SfxItemSet& rOriginalSet)
{
SdrObject* pRetval = 0L;
const bool bShadow(((SdrShadowItem&)rOriginalSet.Get(SDRATTR_SHADOW)).GetValue());
if(bShadow)
{
// create a shadow representing object
const sal_Int32 nXDist(((SdrShadowXDistItem&)(rOriginalSet.Get(SDRATTR_SHADOWXDIST))).GetValue());
const sal_Int32 nYDist(((SdrShadowYDistItem&)(rOriginalSet.Get(SDRATTR_SHADOWYDIST))).GetValue());
const ::Color aShadowColor(((SdrShadowColorItem&)(rOriginalSet.Get(SDRATTR_SHADOWCOLOR))).GetColorValue());
const sal_uInt16 nShadowTransparence(((SdrShadowTransparenceItem&)(rOriginalSet.Get(SDRATTR_SHADOWTRANSPARENCE))).GetValue());
pRetval = rOriginal.Clone();
DBG_ASSERT(pRetval, "ImpCreateShadowObjectClone: Could not clone object (!)");
// look for used stuff
SdrObjListIter aIterator(rOriginal);
bool bLineUsed(false);
bool bAllFillUsed(false);
bool bSolidFillUsed(false);
bool bGradientFillUsed(false);
bool bHatchFillUsed(false);
bool bBitmapFillUsed(false);
while(aIterator.IsMore())
{
SdrObject* pObj = aIterator.Next();
XFillStyle eFillStyle = ((XFillStyleItem&)(pObj->GetMergedItem(XATTR_FILLSTYLE))).GetValue();
if(!bLineUsed)
{
XLineStyle eLineStyle = ((XLineStyleItem&)(pObj->GetMergedItem(XATTR_LINESTYLE))).GetValue();
if(XLINE_NONE != eLineStyle)
{
bLineUsed = true;
}
}
if(!bAllFillUsed)
{
if(!bSolidFillUsed && XFILL_SOLID == eFillStyle)
{
bSolidFillUsed = true;
bAllFillUsed = (bSolidFillUsed && bGradientFillUsed && bHatchFillUsed && bBitmapFillUsed);
}
if(!bGradientFillUsed && XFILL_GRADIENT == eFillStyle)
{
bGradientFillUsed = true;
bAllFillUsed = (bSolidFillUsed && bGradientFillUsed && bHatchFillUsed && bBitmapFillUsed);
}
if(!bHatchFillUsed && XFILL_HATCH == eFillStyle)
{
bHatchFillUsed = true;
bAllFillUsed = (bSolidFillUsed && bGradientFillUsed && bHatchFillUsed && bBitmapFillUsed);
}
if(!bBitmapFillUsed && XFILL_BITMAP == eFillStyle)
{
bBitmapFillUsed = true;
bAllFillUsed = (bSolidFillUsed && bGradientFillUsed && bHatchFillUsed && bBitmapFillUsed);
}
}
}
// translate to shadow coordinates
pRetval->NbcMove(Size(nXDist, nYDist));
// set items as needed
SfxItemSet aTempSet(rOriginalSet);
// if a SvxWritingModeItem (Top->Bottom) is set the text object
// is creating a paraobject, but paraobjects can not be created without model. So
// we are preventing the crash by setting the writing mode always left to right,
// this is not bad since our shadow geometry does not contain text.
aTempSet.Put( SvxWritingModeItem( com::sun::star::text::WritingMode_LR_TB, SDRATTR_TEXTDIRECTION ) );
// no shadow
aTempSet.Put(SdrShadowItem(false));
aTempSet.Put(SdrShadowXDistItem(0L));
aTempSet.Put(SdrShadowYDistItem(0L));
// line color and transparency like shadow
if(bLineUsed)
{
aTempSet.Put(XLineColorItem(OUString(), aShadowColor));
aTempSet.Put(XLineTransparenceItem(nShadowTransparence));
}
// fill color and transparency like shadow
if(bSolidFillUsed)
{
aTempSet.Put(XFillColorItem(OUString(), aShadowColor));
aTempSet.Put(XFillTransparenceItem(nShadowTransparence));
}
// gradient and transparency like shadow
if(bGradientFillUsed)
{
XGradient aGradient(((XFillGradientItem&)(rOriginalSet.Get(XATTR_FILLGRADIENT))).GetGradientValue());
sal_uInt8 nStartLuminance(aGradient.GetStartColor().GetLuminance());
sal_uInt8 nEndLuminance(aGradient.GetEndColor().GetLuminance());
if(aGradient.GetStartIntens() != 100)
{
nStartLuminance = (sal_uInt8)(nStartLuminance * ((double)aGradient.GetStartIntens() / 100.0));
}
if(aGradient.GetEndIntens() != 100)
{
nEndLuminance = (sal_uInt8)(nEndLuminance * ((double)aGradient.GetEndIntens() / 100.0));
}
::Color aStartColor(
(sal_uInt8)((nStartLuminance * aShadowColor.GetRed()) / 256),
(sal_uInt8)((nStartLuminance * aShadowColor.GetGreen()) / 256),
(sal_uInt8)((nStartLuminance * aShadowColor.GetBlue()) / 256));
::Color aEndColor(
(sal_uInt8)((nEndLuminance * aShadowColor.GetRed()) / 256),
(sal_uInt8)((nEndLuminance * aShadowColor.GetGreen()) / 256),
(sal_uInt8)((nEndLuminance * aShadowColor.GetBlue()) / 256));
aGradient.SetStartColor(aStartColor);
aGradient.SetEndColor(aEndColor);
aTempSet.Put(XFillGradientItem(aGradient));
aTempSet.Put(XFillTransparenceItem(nShadowTransparence));
}
// hatch and transparency like shadow
if(bHatchFillUsed)
{
XHatch aHatch(((XFillHatchItem&)(rOriginalSet.Get(XATTR_FILLHATCH))).GetHatchValue());
aHatch.SetColor(aShadowColor);
aTempSet.Put(XFillHatchItem(aTempSet.GetPool(), aHatch));
aTempSet.Put(XFillTransparenceItem(nShadowTransparence));
}
// bitmap and transparency like shadow
if(bBitmapFillUsed)
{
GraphicObject aGraphicObject(((XFillBitmapItem&)(rOriginalSet.Get(XATTR_FILLBITMAP))).GetGraphicObject());
const BitmapEx aBitmapEx(aGraphicObject.GetGraphic().GetBitmapEx());
Bitmap aBitmap(aBitmapEx.GetBitmap());
if(!aBitmap.IsEmpty())
{
BitmapReadAccess* pReadAccess = aBitmap.AcquireReadAccess();
if(pReadAccess)
{
Bitmap aDestBitmap(aBitmap.GetSizePixel(), 24L);
BitmapWriteAccess* pWriteAccess = aDestBitmap.AcquireWriteAccess();
if(pWriteAccess)
{
for(sal_Int32 y(0L); y < pReadAccess->Height(); y++)
{
for(sal_Int32 x(0L); x < pReadAccess->Width(); x++)
{
sal_uInt16 nLuminance((sal_uInt16)pReadAccess->GetLuminance(y, x) + 1);
const BitmapColor aDestColor(
(sal_uInt8)((nLuminance * (sal_uInt16)aShadowColor.GetRed()) >> 8L),
(sal_uInt8)((nLuminance * (sal_uInt16)aShadowColor.GetGreen()) >> 8L),
(sal_uInt8)((nLuminance * (sal_uInt16)aShadowColor.GetBlue()) >> 8L));
pWriteAccess->SetPixel(y, x, aDestColor);
}
}
aDestBitmap.ReleaseAccess(pWriteAccess);
}
aBitmap.ReleaseAccess(pReadAccess);
if(aBitmapEx.IsTransparent())
{
if(aBitmapEx.IsAlpha())
{
aGraphicObject.SetGraphic(Graphic(BitmapEx(aDestBitmap, aBitmapEx.GetAlpha())));
}
else
{
aGraphicObject.SetGraphic(Graphic(BitmapEx(aDestBitmap, aBitmapEx.GetMask())));
}
}
else
{
aGraphicObject.SetGraphic(Graphic(aDestBitmap));
}
}
}
aTempSet.Put(XFillBitmapItem(aTempSet.GetPool(), aGraphicObject));
aTempSet.Put(XFillTransparenceItem(nShadowTransparence));
}
// set attributes and paint shadow object
pRetval->SetMergedItemSet( aTempSet );
}
return pRetval;
}
Reference< XCustomShapeEngine > SdrObjCustomShape::GetCustomShapeEngine() const
{
if (mxCustomShapeEngine.is())
return mxCustomShapeEngine;
OUString aEngine(((SdrCustomShapeEngineItem&)GetMergedItem( SDRATTR_CUSTOMSHAPE_ENGINE )).GetValue());
if ( aEngine.isEmpty() )
aEngine = "com.sun.star.drawing.EnhancedCustomShapeEngine";
Reference< XComponentContext > xContext( ::comphelper::getProcessComponentContext() );
Reference< XShape > aXShape = GetXShapeForSdrObject(const_cast<SdrObjCustomShape*>(this));
if ( aXShape.is() )
{
if ( !aEngine.isEmpty() )
{
Sequence< Any > aArgument( 1 );
Sequence< PropertyValue > aPropValues( 1 );
aPropValues[ 0 ].Name = "CustomShape";
aPropValues[ 0 ].Value <<= aXShape;
aArgument[ 0 ] <<= aPropValues;
Reference< XInterface > xInterface( xContext->getServiceManager()->createInstanceWithArgumentsAndContext( aEngine, aArgument, xContext ) );
if ( xInterface.is() )
mxCustomShapeEngine = Reference< XCustomShapeEngine >( xInterface, UNO_QUERY );
}
}
return mxCustomShapeEngine;
}
const SdrObject* SdrObjCustomShape::GetSdrObjectFromCustomShape() const
{
if ( !mXRenderedCustomShape.is() )
{
Reference< XCustomShapeEngine > xCustomShapeEngine( GetCustomShapeEngine() );
if ( xCustomShapeEngine.is() )
((SdrObjCustomShape*)this)->mXRenderedCustomShape = xCustomShapeEngine->render();
}
SdrObject* pRenderedCustomShape = mXRenderedCustomShape.is()
? GetSdrObjectFromXShape( mXRenderedCustomShape )
: NULL;
return pRenderedCustomShape;
}
// #i37011# Shadow geometry creation
const SdrObject* SdrObjCustomShape::GetSdrObjectShadowFromCustomShape() const
{
if(!mpLastShadowGeometry)
{
const SdrObject* pSdrObject = GetSdrObjectFromCustomShape();
if(pSdrObject)
{
const SfxItemSet& rOriginalSet = GetObjectItemSet();
const bool bShadow(((SdrShadowItem&)rOriginalSet.Get( SDRATTR_SHADOW )).GetValue());
if(bShadow)
{
// create a clone with all attributes changed to shadow attributes
// and translation executed, too.
((SdrObjCustomShape*)this)->mpLastShadowGeometry = ImpCreateShadowObjectClone(*pSdrObject, rOriginalSet);
}
}
}
return mpLastShadowGeometry;
}
bool SdrObjCustomShape::IsTextPath() const
{
const OUString sTextPath( "TextPath" );
bool bTextPathOn = false;
SdrCustomShapeGeometryItem& rGeometryItem = (SdrCustomShapeGeometryItem&)GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY );
Any* pAny = rGeometryItem.GetPropertyValueByName( sTextPath, sTextPath );
if ( pAny )
*pAny >>= bTextPathOn;
return bTextPathOn;
}
bool SdrObjCustomShape::UseNoFillStyle() const
{
bool bRet = false;
OUString sShapeType;
const OUString sType( "Type" );
SdrCustomShapeGeometryItem& rGeometryItem( (SdrCustomShapeGeometryItem&)GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY ) );
Any* pAny = rGeometryItem.GetPropertyValueByName( sType );
if ( pAny )
*pAny >>= sShapeType;
bRet = IsCustomShapeFilledByDefault( EnhancedCustomShapeTypeNames::Get( sType ) ) == false;
return bRet;
}
bool SdrObjCustomShape::IsMirroredX() const
{
bool bMirroredX = false;
SdrCustomShapeGeometryItem aGeometryItem( (SdrCustomShapeGeometryItem&)GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY ) );
const OUString sMirroredX( "MirroredX" );
com::sun::star::uno::Any* pAny = aGeometryItem.GetPropertyValueByName( sMirroredX );
if ( pAny )
*pAny >>= bMirroredX;
return bMirroredX;
}
bool SdrObjCustomShape::IsMirroredY() const
{
bool bMirroredY = false;
SdrCustomShapeGeometryItem aGeometryItem( (SdrCustomShapeGeometryItem&)GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY ) );
const OUString sMirroredY( "MirroredY" );
com::sun::star::uno::Any* pAny = aGeometryItem.GetPropertyValueByName( sMirroredY );
if ( pAny )
*pAny >>= bMirroredY;
return bMirroredY;
}
void SdrObjCustomShape::SetMirroredX( const bool bMirrorX )
{
SdrCustomShapeGeometryItem aGeometryItem( (SdrCustomShapeGeometryItem&)GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY ) );
const OUString sMirroredX( "MirroredX" );
PropertyValue aPropVal;
aPropVal.Name = sMirroredX;
aPropVal.Value <<= bMirrorX;
aGeometryItem.SetPropertyValue( aPropVal );
SetMergedItem( aGeometryItem );
}
void SdrObjCustomShape::SetMirroredY( const bool bMirrorY )
{
SdrCustomShapeGeometryItem aGeometryItem( (SdrCustomShapeGeometryItem&)GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY ) );
const OUString sMirroredY( "MirroredY" );
PropertyValue aPropVal;
aPropVal.Name = sMirroredY;
aPropVal.Value <<= bMirrorY;
aGeometryItem.SetPropertyValue( aPropVal );
SetMergedItem( aGeometryItem );
}
double SdrObjCustomShape::GetObjectRotation() const
{
return fObjectRotation;
}
bool SdrObjCustomShape::IsPostRotate() const
{
const com::sun::star::uno::Any* pAny;
bool bPostRotate = false;
SdrCustomShapeGeometryItem& rGeometryItem = (SdrCustomShapeGeometryItem&)GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY );
pAny = rGeometryItem.GetPropertyValueByName( "IsPostRotateAngle" );
if ( pAny )
*pAny >>= bPostRotate;
return bPostRotate;
}
double SdrObjCustomShape::GetExtraTextRotation( const bool bPreRotation ) const
{
const com::sun::star::uno::Any* pAny;
SdrCustomShapeGeometryItem& rGeometryItem = (SdrCustomShapeGeometryItem&)GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY );
const OUString sTextRotateAngle( "TextRotateAngle" );
const OUString sTextPreRotateAngle( "TextPreRotateAngle" );
pAny = rGeometryItem.GetPropertyValueByName( bPreRotation ? sTextPreRotateAngle : sTextRotateAngle );
double fExtraTextRotateAngle = 0.0;
if ( pAny )
*pAny >>= fExtraTextRotateAngle;
return fExtraTextRotateAngle;
}
bool SdrObjCustomShape::GetTextBounds( Rectangle& rTextBound ) const
{
bool bRet = false;
Reference< XCustomShapeEngine > xCustomShapeEngine( GetCustomShapeEngine() );
if ( xCustomShapeEngine.is() )
{
awt::Rectangle aR( xCustomShapeEngine->getTextBounds() );
if ( aR.Width > 1 && aR.Height > 1 )
{
rTextBound = Rectangle( Point( aR.X, aR.Y ), Size( aR.Width, aR.Height ) );
bRet = true;
}
}
return bRet;
}
basegfx::B2DPolyPolygon SdrObjCustomShape::GetLineGeometry( const SdrObjCustomShape* pCustomShape, const bool bBezierAllowed )
{
basegfx::B2DPolyPolygon aRetval;
Reference< XCustomShapeEngine > xCustomShapeEngine( pCustomShape->GetCustomShapeEngine() );
if ( xCustomShapeEngine.is() )
{
com::sun::star::drawing::PolyPolygonBezierCoords aBezierCoords = xCustomShapeEngine->getLineGeometry();
try
{
aRetval = basegfx::unotools::polyPolygonBezierToB2DPolyPolygon( aBezierCoords );
if ( !bBezierAllowed && aRetval.areControlPointsUsed())
{
aRetval = basegfx::tools::adaptiveSubdivideByAngle(aRetval);
}
}
catch ( const com::sun::star::lang::IllegalArgumentException & )
{
}
}
return aRetval;
}
std::vector< SdrCustomShapeInteraction > SdrObjCustomShape::GetInteractionHandles( const SdrObjCustomShape* pCustomShape ) const
{
std::vector< SdrCustomShapeInteraction > xRet;
try
{
Reference< XCustomShapeEngine > xCustomShapeEngine( pCustomShape->GetCustomShapeEngine() );
if ( xCustomShapeEngine.is() )
{
int i;
Sequence< Reference< XCustomShapeHandle > > xInteractionHandles( xCustomShapeEngine->getInteraction() );
for ( i = 0; i < xInteractionHandles.getLength(); i++ )
{
if ( xInteractionHandles[ i ].is() )
{
SdrCustomShapeInteraction aSdrCustomShapeInteraction;
aSdrCustomShapeInteraction.xInteraction = xInteractionHandles[ i ];
aSdrCustomShapeInteraction.aPosition = xInteractionHandles[ i ]->getPosition();
sal_Int32 nMode = 0;
switch( ImpGetCustomShapeType( *this ) )
{
case mso_sptAccentBorderCallout90 : // 2 ortho
{
if ( !i )
nMode |= CUSTOMSHAPE_HANDLE_RESIZE_FIXED | CUSTOMSHAPE_HANDLE_CREATE_FIXED;
else if ( i == 1)
nMode |= CUSTOMSHAPE_HANDLE_RESIZE_ABSOLUTE_X | CUSTOMSHAPE_HANDLE_RESIZE_ABSOLUTE_Y | CUSTOMSHAPE_HANDLE_MOVE_SHAPE | CUSTOMSHAPE_HANDLE_ORTHO4;
}
break;
case mso_sptWedgeRectCallout :
case mso_sptWedgeRRectCallout :
case mso_sptCloudCallout :
case mso_sptWedgeEllipseCallout :
{
if ( !i )
nMode |= CUSTOMSHAPE_HANDLE_RESIZE_FIXED;
}
break;
case mso_sptBorderCallout1 : // 2 diag
{
if ( !i )
nMode |= CUSTOMSHAPE_HANDLE_RESIZE_FIXED | CUSTOMSHAPE_HANDLE_CREATE_FIXED;
else if ( i == 1 )
nMode |= CUSTOMSHAPE_HANDLE_RESIZE_ABSOLUTE_X | CUSTOMSHAPE_HANDLE_RESIZE_ABSOLUTE_Y | CUSTOMSHAPE_HANDLE_MOVE_SHAPE;
}
break;
case mso_sptBorderCallout2 : // 3
{
if ( !i )
nMode |= CUSTOMSHAPE_HANDLE_RESIZE_FIXED | CUSTOMSHAPE_HANDLE_CREATE_FIXED;
else if ( i == 2 )
nMode |= CUSTOMSHAPE_HANDLE_RESIZE_ABSOLUTE_X | CUSTOMSHAPE_HANDLE_RESIZE_ABSOLUTE_Y | CUSTOMSHAPE_HANDLE_MOVE_SHAPE;
}
break;
case mso_sptCallout90 :
case mso_sptAccentCallout90 :
case mso_sptBorderCallout90 :
case mso_sptCallout1 :
case mso_sptCallout2 :
case mso_sptCallout3 :
case mso_sptAccentCallout1 :
case mso_sptAccentCallout2 :
case mso_sptAccentCallout3 :
case mso_sptBorderCallout3 :
case mso_sptAccentBorderCallout1 :
case mso_sptAccentBorderCallout2 :
case mso_sptAccentBorderCallout3 :
{
if ( !i )
nMode |= CUSTOMSHAPE_HANDLE_RESIZE_FIXED | CUSTOMSHAPE_HANDLE_CREATE_FIXED;
}
break;
default: break;
}
aSdrCustomShapeInteraction.nMode = nMode;
xRet.push_back( aSdrCustomShapeInteraction );
}
}
}
}
catch( const uno::RuntimeException& )
{
}
return xRet;
}
// BaseProperties section
#define DEFAULT_MINIMUM_SIGNED_COMPARE ((sal_Int32)0x80000000)
#define DEFAULT_MAXIMUM_SIGNED_COMPARE ((sal_Int32)0x7fffffff)
static sal_Int32 GetNumberOfProperties ( const SvxMSDffHandle* pData )
{
sal_Int32 nPropertiesNeeded=1; // position is always needed
sal_Int32 nFlags = pData->nFlags;
if ( nFlags & MSDFF_HANDLE_FLAGS_MIRRORED_X )
nPropertiesNeeded++;
if ( nFlags & MSDFF_HANDLE_FLAGS_MIRRORED_Y )
nPropertiesNeeded++;
if ( nFlags & MSDFF_HANDLE_FLAGS_SWITCHED )
nPropertiesNeeded++;
if ( nFlags & MSDFF_HANDLE_FLAGS_POLAR )
{
nPropertiesNeeded++;
if ( nFlags & MSDFF_HANDLE_FLAGS_RADIUS_RANGE )
{
if ( pData->nRangeXMin != DEFAULT_MINIMUM_SIGNED_COMPARE )
nPropertiesNeeded++;
if ( pData->nRangeXMax != DEFAULT_MAXIMUM_SIGNED_COMPARE )
nPropertiesNeeded++;
}
}
else if ( nFlags & MSDFF_HANDLE_FLAGS_RANGE )
{
if ( pData->nRangeXMin != DEFAULT_MINIMUM_SIGNED_COMPARE )
nPropertiesNeeded++;
if ( pData->nRangeXMax != DEFAULT_MAXIMUM_SIGNED_COMPARE )
nPropertiesNeeded++;
if ( pData->nRangeYMin != DEFAULT_MINIMUM_SIGNED_COMPARE )
nPropertiesNeeded++;
if ( pData->nRangeYMax != DEFAULT_MAXIMUM_SIGNED_COMPARE )
nPropertiesNeeded++;
}
return nPropertiesNeeded;
}
static void lcl_ShapePropertiesFromDFF( const SvxMSDffHandle* pData, com::sun::star::beans::PropertyValues& rPropValues )
{
sal_Int32 nFlags = pData->nFlags, n=0;
// POSITION
{
const OUString sPosition( "Position" );
::com::sun::star::drawing::EnhancedCustomShapeParameterPair aPosition;
EnhancedCustomShape2d::SetEnhancedCustomShapeHandleParameter( aPosition.First, pData->nPositionX, true, true );
EnhancedCustomShape2d::SetEnhancedCustomShapeHandleParameter( aPosition.Second, pData->nPositionY, true, false );
rPropValues[ n ].Name = sPosition;
rPropValues[ n++ ].Value <<= aPosition;
}
if ( nFlags & MSDFF_HANDLE_FLAGS_MIRRORED_X )
{
const OUString sMirroredX( "MirroredX" );
bool bMirroredX = true;
rPropValues[ n ].Name = sMirroredX;
rPropValues[ n++ ].Value <<= bMirroredX;
}
if ( nFlags & MSDFF_HANDLE_FLAGS_MIRRORED_Y )
{
const OUString sMirroredY( "MirroredY" );
bool bMirroredY = true;
rPropValues[ n ].Name = sMirroredY;
rPropValues[ n++ ].Value <<= bMirroredY;
}
if ( nFlags & MSDFF_HANDLE_FLAGS_SWITCHED )
{
const OUString sSwitched( "Switched" );
bool bSwitched = true;
rPropValues[ n ].Name = sSwitched;
rPropValues[ n++ ].Value <<= bSwitched;
}
if ( nFlags & MSDFF_HANDLE_FLAGS_POLAR )
{
const OUString sPolar( "Polar" );
::com::sun::star::drawing::EnhancedCustomShapeParameterPair aCenter;
EnhancedCustomShape2d::SetEnhancedCustomShapeHandleParameter( aCenter.First, pData->nCenterX,
( nFlags & MSDFF_HANDLE_FLAGS_CENTER_X_IS_SPECIAL ) != 0, true );
EnhancedCustomShape2d::SetEnhancedCustomShapeHandleParameter( aCenter.Second, pData->nCenterY,
( nFlags & MSDFF_HANDLE_FLAGS_CENTER_Y_IS_SPECIAL ) != 0, false );
rPropValues[ n ].Name = sPolar;
rPropValues[ n++ ].Value <<= aCenter;
if ( nFlags & MSDFF_HANDLE_FLAGS_RADIUS_RANGE )
{
if ( pData->nRangeXMin != DEFAULT_MINIMUM_SIGNED_COMPARE )
{
const OUString sRadiusRangeMinimum( "RadiusRangeMinimum" );
::com::sun::star::drawing::EnhancedCustomShapeParameter aRadiusRangeMinimum;
EnhancedCustomShape2d::SetEnhancedCustomShapeHandleParameter( aRadiusRangeMinimum, pData->nRangeXMin,
( nFlags & MSDFF_HANDLE_FLAGS_RANGE_X_MIN_IS_SPECIAL ) != 0, true );
rPropValues[ n ].Name = sRadiusRangeMinimum;
rPropValues[ n++ ].Value <<= aRadiusRangeMinimum;
}
if ( pData->nRangeXMax != DEFAULT_MAXIMUM_SIGNED_COMPARE )
{
const OUString sRadiusRangeMaximum( "RadiusRangeMaximum" );
::com::sun::star::drawing::EnhancedCustomShapeParameter aRadiusRangeMaximum;
EnhancedCustomShape2d::SetEnhancedCustomShapeHandleParameter( aRadiusRangeMaximum, pData->nRangeXMax,
( nFlags & MSDFF_HANDLE_FLAGS_RANGE_X_MAX_IS_SPECIAL ) != 0, false );
rPropValues[ n ].Name = sRadiusRangeMaximum;
rPropValues[ n++ ].Value <<= aRadiusRangeMaximum;
}
}
}
else if ( nFlags & MSDFF_HANDLE_FLAGS_RANGE )
{
if ( pData->nRangeXMin != DEFAULT_MINIMUM_SIGNED_COMPARE )
{
const OUString sRangeXMinimum( "RangeXMinimum" );
::com::sun::star::drawing::EnhancedCustomShapeParameter aRangeXMinimum;
EnhancedCustomShape2d::SetEnhancedCustomShapeHandleParameter( aRangeXMinimum, pData->nRangeXMin,
( nFlags & MSDFF_HANDLE_FLAGS_RANGE_X_MIN_IS_SPECIAL ) != 0, true );
rPropValues[ n ].Name = sRangeXMinimum;
rPropValues[ n++ ].Value <<= aRangeXMinimum;
}
if ( pData->nRangeXMax != DEFAULT_MAXIMUM_SIGNED_COMPARE )
{
const OUString sRangeXMaximum( "RangeXMaximum" );
::com::sun::star::drawing::EnhancedCustomShapeParameter aRangeXMaximum;
EnhancedCustomShape2d::SetEnhancedCustomShapeHandleParameter( aRangeXMaximum, pData->nRangeXMax,
( nFlags & MSDFF_HANDLE_FLAGS_RANGE_X_MAX_IS_SPECIAL ) != 0, false );
rPropValues[ n ].Name = sRangeXMaximum;
rPropValues[ n++ ].Value <<= aRangeXMaximum;
}
if ( pData->nRangeYMin != DEFAULT_MINIMUM_SIGNED_COMPARE )
{
const OUString sRangeYMinimum( "RangeYMinimum" );
::com::sun::star::drawing::EnhancedCustomShapeParameter aRangeYMinimum;
EnhancedCustomShape2d::SetEnhancedCustomShapeHandleParameter( aRangeYMinimum, pData->nRangeYMin,
( nFlags & MSDFF_HANDLE_FLAGS_RANGE_Y_MIN_IS_SPECIAL ) != 0, true );
rPropValues[ n ].Name = sRangeYMinimum;
rPropValues[ n++ ].Value <<= aRangeYMinimum;
}
if ( pData->nRangeYMax != DEFAULT_MAXIMUM_SIGNED_COMPARE )
{
const OUString sRangeYMaximum( "RangeYMaximum" );
::com::sun::star::drawing::EnhancedCustomShapeParameter aRangeYMaximum;
EnhancedCustomShape2d::SetEnhancedCustomShapeHandleParameter( aRangeYMaximum, pData->nRangeYMax,
( nFlags & MSDFF_HANDLE_FLAGS_RANGE_Y_MAX_IS_SPECIAL ) != 0, false );
rPropValues[ n ].Name = sRangeYMaximum;
rPropValues[ n++ ].Value <<= aRangeYMaximum;
}
}
return;
}
sdr::properties::BaseProperties* SdrObjCustomShape::CreateObjectSpecificProperties()
{
return new sdr::properties::CustomShapeProperties(*this);
}
TYPEINIT1(SdrObjCustomShape,SdrTextObj);
SdrObjCustomShape::SdrObjCustomShape() :
SdrTextObj(),
fObjectRotation( 0.0 ),
mpLastShadowGeometry(0L)
{
bClosedObj = true; // custom shapes may be filled
bTextFrame = true;
}
SdrObjCustomShape::~SdrObjCustomShape()
{
// delete buffered display geometry
InvalidateRenderGeometry();
}
void SdrObjCustomShape::MergeDefaultAttributes( const OUString* pType )
{
PropertyValue aPropVal;
OUString sShapeType;
const OUString sType( "Type" );
SdrCustomShapeGeometryItem aGeometryItem( (SdrCustomShapeGeometryItem&)GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY ) );
if ( pType && !pType->isEmpty() )
{
sal_Int32 nType = pType->toInt32();
if ( nType )
sShapeType = EnhancedCustomShapeTypeNames::Get( static_cast< MSO_SPT >( nType ) );
else
sShapeType = *pType;
aPropVal.Name = sType;
aPropVal.Value <<= sShapeType;
aGeometryItem.SetPropertyValue( aPropVal );
}
else
{
Any *pAny = aGeometryItem.GetPropertyValueByName( sType );
if ( pAny )
*pAny >>= sShapeType;
}
MSO_SPT eSpType = EnhancedCustomShapeTypeNames::Get( sShapeType );
const sal_Int32* pDefData = NULL;
const mso_CustomShape* pDefCustomShape = GetCustomShapeContent( eSpType );
if ( pDefCustomShape )
pDefData = pDefCustomShape->pDefData;
com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue > seqAdjustmentValues;
// AdjustmentValues
const OUString sAdjustmentValues( "AdjustmentValues" );
const Any* pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sAdjustmentValues );
if ( pAny )
*pAny >>= seqAdjustmentValues;
if ( pDefCustomShape && pDefData ) // now check if we have to default some adjustment values
{
// first check if there are adjustment values are to be appended
sal_Int32 i, nAdjustmentValues = seqAdjustmentValues.getLength();
sal_Int32 nAdjustmentDefaults = *pDefData++;
if ( nAdjustmentDefaults > nAdjustmentValues )
{
seqAdjustmentValues.realloc( nAdjustmentDefaults );
for ( i = nAdjustmentValues; i < nAdjustmentDefaults; i++ )
{
seqAdjustmentValues[ i ].Value <<= pDefData[ i ];
seqAdjustmentValues[ i ].State = com::sun::star::beans::PropertyState_DIRECT_VALUE;
}
}
// check if there are defaulted adjustment values that should be filled the hard coded defaults (pDefValue)
sal_Int32 nCount = nAdjustmentValues > nAdjustmentDefaults ? nAdjustmentDefaults : nAdjustmentValues;
for ( i = 0; i < nCount; i++ )
{
if ( seqAdjustmentValues[ i ].State != com::sun::star::beans::PropertyState_DIRECT_VALUE )
{
seqAdjustmentValues[ i ].Value <<= pDefData[ i ];
seqAdjustmentValues[ i ].State = com::sun::star::beans::PropertyState_DIRECT_VALUE;
}
}
}
aPropVal.Name = sAdjustmentValues;
aPropVal.Value <<= seqAdjustmentValues;
aGeometryItem.SetPropertyValue( aPropVal );
// Coordsize
const OUString sViewBox( "ViewBox" );
const Any* pViewBox = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sViewBox );
com::sun::star::awt::Rectangle aViewBox;
if ( !pViewBox || !(*pViewBox >>= aViewBox ) )
{
if ( pDefCustomShape )
{
aViewBox.X = 0;
aViewBox.Y = 0;
aViewBox.Width = pDefCustomShape->nCoordWidth;
aViewBox.Height= pDefCustomShape->nCoordHeight;
aPropVal.Name = sViewBox;
aPropVal.Value <<= aViewBox;
aGeometryItem.SetPropertyValue( aPropVal );
}
}
const OUString sPath( "Path" );
// Path/Coordinates
const OUString sCoordinates( "Coordinates" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sPath, sCoordinates );
if ( !pAny && pDefCustomShape && pDefCustomShape->nVertices && pDefCustomShape->pVertices )
{
com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair> seqCoordinates;
sal_Int32 i, nCount = pDefCustomShape->nVertices;
seqCoordinates.realloc( nCount );
for ( i = 0; i < nCount; i++ )
{
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqCoordinates[ i ].First, pDefCustomShape->pVertices[ i ].nValA );
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqCoordinates[ i ].Second, pDefCustomShape->pVertices[ i ].nValB );
}
aPropVal.Name = sCoordinates;
aPropVal.Value <<= seqCoordinates;
aGeometryItem.SetPropertyValue( sPath, aPropVal );
}
// Path/GluePoints
const OUString sGluePoints( "GluePoints" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sPath, sGluePoints );
if ( !pAny && pDefCustomShape && pDefCustomShape->nGluePoints && pDefCustomShape->pGluePoints )
{
com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair> seqGluePoints;
sal_Int32 i, nCount = pDefCustomShape->nGluePoints;
seqGluePoints.realloc( nCount );
for ( i = 0; i < nCount; i++ )
{
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqGluePoints[ i ].First, pDefCustomShape->pGluePoints[ i ].nValA );
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqGluePoints[ i ].Second, pDefCustomShape->pGluePoints[ i ].nValB );
}
aPropVal.Name = sGluePoints;
aPropVal.Value <<= seqGluePoints;
aGeometryItem.SetPropertyValue( sPath, aPropVal );
}
// Path/Segments
const OUString sSegments( "Segments" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sPath, sSegments );
if ( !pAny && pDefCustomShape && pDefCustomShape->nElements && pDefCustomShape->pElements )
{
com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeSegment > seqSegments;
sal_Int32 i, nCount = pDefCustomShape->nElements;
seqSegments.realloc( nCount );
for ( i = 0; i < nCount; i++ )
{
EnhancedCustomShapeSegment& rSegInfo = seqSegments[ i ];
sal_uInt16 nSDat = pDefCustomShape->pElements[ i ];
lcl_ShapeSegmentFromBinary( rSegInfo, nSDat );
}
aPropVal.Name = sSegments;
aPropVal.Value <<= seqSegments;
aGeometryItem.SetPropertyValue( sPath, aPropVal );
}
// Path/StretchX
const OUString sStretchX( "StretchX" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sPath, sStretchX );
if ( !pAny && pDefCustomShape )
{
sal_Int32 nXRef = pDefCustomShape->nXRef;
if ( ( nXRef != DEFAULT_MINIMUM_SIGNED_COMPARE ) )
{
aPropVal.Name = sStretchX;
aPropVal.Value <<= nXRef;
aGeometryItem.SetPropertyValue( sPath, aPropVal );
}
}
// Path/StretchY
const OUString sStretchY( "StretchY" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sPath, sStretchY );
if ( !pAny && pDefCustomShape )
{
sal_Int32 nYRef = pDefCustomShape->nYRef;
if ( ( nYRef != DEFAULT_MINIMUM_SIGNED_COMPARE ) )
{
aPropVal.Name = sStretchY;
aPropVal.Value <<= nYRef;
aGeometryItem.SetPropertyValue( sPath, aPropVal );
}
}
// Path/TextFrames
const OUString sTextFrames( "TextFrames" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sPath, sTextFrames );
if ( !pAny && pDefCustomShape && pDefCustomShape->nTextRect && pDefCustomShape->pTextRect )
{
com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeTextFrame > seqTextFrames;
sal_Int32 i, nCount = pDefCustomShape->nTextRect;
seqTextFrames.realloc( nCount );
const SvxMSDffTextRectangles* pRectangles = pDefCustomShape->pTextRect;
for ( i = 0; i < nCount; i++, pRectangles++ )
{
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqTextFrames[ i ].TopLeft.First, pRectangles->nPairA.nValA );
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqTextFrames[ i ].TopLeft.Second, pRectangles->nPairA.nValB );
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqTextFrames[ i ].BottomRight.First, pRectangles->nPairB.nValA );
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqTextFrames[ i ].BottomRight.Second, pRectangles->nPairB.nValB );
}
aPropVal.Name = sTextFrames;
aPropVal.Value <<= seqTextFrames;
aGeometryItem.SetPropertyValue( sPath, aPropVal );
}
// Equations
const OUString sEquations( "Equations" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sEquations );
if ( !pAny && pDefCustomShape && pDefCustomShape->nCalculation && pDefCustomShape->pCalculation )
{
com::sun::star::uno::Sequence< OUString > seqEquations;
sal_Int32 i, nCount = pDefCustomShape->nCalculation;
seqEquations.realloc( nCount );
const SvxMSDffCalculationData* pData = pDefCustomShape->pCalculation;
for ( i = 0; i < nCount; i++, pData++ )
seqEquations[ i ] = EnhancedCustomShape2d::GetEquation( pData->nFlags, pData->nVal[ 0 ], pData->nVal[ 1 ], pData->nVal[ 2 ] );
aPropVal.Name = sEquations;
aPropVal.Value <<= seqEquations;
aGeometryItem.SetPropertyValue( aPropVal );
}
// Handles
const OUString sHandles( "Handles" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sHandles );
if ( !pAny && pDefCustomShape && pDefCustomShape->nHandles && pDefCustomShape->pHandles )
{
com::sun::star::uno::Sequence< com::sun::star::beans::PropertyValues > seqHandles;
sal_Int32 i, nCount = pDefCustomShape->nHandles;
const SvxMSDffHandle* pData = pDefCustomShape->pHandles;
seqHandles.realloc( nCount );
for ( i = 0; i < nCount; i++, pData++ )
{
sal_Int32 nPropertiesNeeded;
com::sun::star::beans::PropertyValues& rPropValues = seqHandles[ i ];
nPropertiesNeeded = GetNumberOfProperties( pData );
rPropValues.realloc( nPropertiesNeeded );
lcl_ShapePropertiesFromDFF( pData, rPropValues );
}
aPropVal.Name = sHandles;
aPropVal.Value <<= seqHandles;
aGeometryItem.SetPropertyValue( aPropVal );
}
SetMergedItem( aGeometryItem );
}
bool SdrObjCustomShape::IsDefaultGeometry( const DefaultType eDefaultType ) const
{
bool bIsDefaultGeometry = false;
PropertyValue aPropVal;
OUString sShapeType;
const OUString sType( "Type" );
SdrCustomShapeGeometryItem aGeometryItem( (SdrCustomShapeGeometryItem&)GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY ) );
Any *pAny = aGeometryItem.GetPropertyValueByName( sType );
if ( pAny )
*pAny >>= sShapeType;
MSO_SPT eSpType = EnhancedCustomShapeTypeNames::Get( sShapeType );
const mso_CustomShape* pDefCustomShape = GetCustomShapeContent( eSpType );
const OUString sPath( "Path" );
switch( eDefaultType )
{
case DEFAULT_VIEWBOX :
{
const OUString sViewBox( "ViewBox" );
const Any* pViewBox = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sViewBox );
com::sun::star::awt::Rectangle aViewBox;
if ( pViewBox && ( *pViewBox >>= aViewBox ) )
{
if ( ( aViewBox.Width == pDefCustomShape->nCoordWidth )
&& ( aViewBox.Height == pDefCustomShape->nCoordHeight ) )
bIsDefaultGeometry = true;
}
}
break;
case DEFAULT_PATH :
{
const OUString sCoordinates( "Coordinates" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sPath, sCoordinates );
if ( pAny && pDefCustomShape && pDefCustomShape->nVertices && pDefCustomShape->pVertices )
{
com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair> seqCoordinates1, seqCoordinates2;
if ( *pAny >>= seqCoordinates1 )
{
sal_Int32 i, nCount = pDefCustomShape->nVertices;
seqCoordinates2.realloc( nCount );
for ( i = 0; i < nCount; i++ )
{
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqCoordinates2[ i ].First, pDefCustomShape->pVertices[ i ].nValA );
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqCoordinates2[ i ].Second, pDefCustomShape->pVertices[ i ].nValB );
}
if ( seqCoordinates1 == seqCoordinates2 )
bIsDefaultGeometry = true;
}
}
else if ( pDefCustomShape && ( ( pDefCustomShape->nVertices == 0 ) || ( pDefCustomShape->pVertices == 0 ) ) )
bIsDefaultGeometry = true;
}
break;
case DEFAULT_GLUEPOINTS :
{
const OUString sGluePoints( "GluePoints" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sPath, sGluePoints );
if ( pAny && pDefCustomShape && pDefCustomShape->nGluePoints && pDefCustomShape->pGluePoints )
{
com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair> seqGluePoints1, seqGluePoints2;
if ( *pAny >>= seqGluePoints1 )
{
sal_Int32 i, nCount = pDefCustomShape->nGluePoints;
seqGluePoints2.realloc( nCount );
for ( i = 0; i < nCount; i++ )
{
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqGluePoints2[ i ].First, pDefCustomShape->pGluePoints[ i ].nValA );
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqGluePoints2[ i ].Second, pDefCustomShape->pGluePoints[ i ].nValB );
}
if ( seqGluePoints1 == seqGluePoints2 )
bIsDefaultGeometry = true;
}
}
else if ( pDefCustomShape && ( pDefCustomShape->nGluePoints == 0 ) )
bIsDefaultGeometry = true;
}
break;
case DEFAULT_SEGMENTS :
{
// Path/Segments
const OUString sSegments( "Segments" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sPath, sSegments );
if ( pAny )
{
com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeSegment > seqSegments1, seqSegments2;
if ( *pAny >>= seqSegments1 )
{
if ( pDefCustomShape && pDefCustomShape->nElements && pDefCustomShape->pElements )
{
sal_Int32 i, nCount = pDefCustomShape->nElements;
if ( nCount )
{
seqSegments2.realloc( nCount );
for ( i = 0; i < nCount; i++ )
{
EnhancedCustomShapeSegment& rSegInfo = seqSegments2[ i ];
sal_uInt16 nSDat = pDefCustomShape->pElements[ i ];
lcl_ShapeSegmentFromBinary( rSegInfo, nSDat );
}
if ( seqSegments1 == seqSegments2 )
bIsDefaultGeometry = true;
}
}
else
{
// check if its the default segment description ( M L Z N )
if ( seqSegments1.getLength() == 4 )
{
if ( ( seqSegments1[ 0 ].Command == EnhancedCustomShapeSegmentCommand::MOVETO )
&& ( seqSegments1[ 1 ].Command == EnhancedCustomShapeSegmentCommand::LINETO )
&& ( seqSegments1[ 2 ].Command == EnhancedCustomShapeSegmentCommand::CLOSESUBPATH )
&& ( seqSegments1[ 3 ].Command == EnhancedCustomShapeSegmentCommand::ENDSUBPATH ) )
bIsDefaultGeometry = true;
}
}
}
}
else if ( pDefCustomShape && ( ( pDefCustomShape->nElements == 0 ) || ( pDefCustomShape->pElements == 0 ) ) )
bIsDefaultGeometry = true;
}
break;
case DEFAULT_STRETCHX :
{
const OUString sStretchX( "StretchX" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sPath, sStretchX );
if ( pAny && pDefCustomShape )
{
sal_Int32 nStretchX = 0;
if ( *pAny >>= nStretchX )
{
if ( pDefCustomShape->nXRef == nStretchX )
bIsDefaultGeometry = true;
}
}
else if ( pDefCustomShape && ( pDefCustomShape->nXRef == DEFAULT_MINIMUM_SIGNED_COMPARE ) )
bIsDefaultGeometry = true;
}
break;
case DEFAULT_STRETCHY :
{
const OUString sStretchY( "StretchY" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sPath, sStretchY );
if ( pAny && pDefCustomShape )
{
sal_Int32 nStretchY = 0;
if ( *pAny >>= nStretchY )
{
if ( pDefCustomShape->nYRef == nStretchY )
bIsDefaultGeometry = true;
}
}
else if ( pDefCustomShape && ( pDefCustomShape->nYRef == DEFAULT_MINIMUM_SIGNED_COMPARE ) )
bIsDefaultGeometry = true;
}
break;
case DEFAULT_EQUATIONS :
{
const OUString sEquations( "Equations" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sEquations );
if ( pAny && pDefCustomShape && pDefCustomShape->nCalculation && pDefCustomShape->pCalculation )
{
com::sun::star::uno::Sequence< OUString > seqEquations1, seqEquations2;
if ( *pAny >>= seqEquations1 )
{
sal_Int32 i, nCount = pDefCustomShape->nCalculation;
seqEquations2.realloc( nCount );
const SvxMSDffCalculationData* pData = pDefCustomShape->pCalculation;
for ( i = 0; i < nCount; i++, pData++ )
seqEquations2[ i ] = EnhancedCustomShape2d::GetEquation( pData->nFlags, pData->nVal[ 0 ], pData->nVal[ 1 ], pData->nVal[ 2 ] );
if ( seqEquations1 == seqEquations2 )
bIsDefaultGeometry = true;
}
}
else if ( pDefCustomShape && ( ( pDefCustomShape->nCalculation == 0 ) || ( pDefCustomShape->pCalculation == 0 ) ) )
bIsDefaultGeometry = true;
}
break;
case DEFAULT_TEXTFRAMES :
{
const OUString sTextFrames( "TextFrames" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sPath, sTextFrames );
if ( pAny && pDefCustomShape && pDefCustomShape->nTextRect && pDefCustomShape->pTextRect )
{
com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeTextFrame > seqTextFrames1, seqTextFrames2;
if ( *pAny >>= seqTextFrames1 )
{
sal_Int32 i, nCount = pDefCustomShape->nTextRect;
seqTextFrames2.realloc( nCount );
const SvxMSDffTextRectangles* pRectangles = pDefCustomShape->pTextRect;
for ( i = 0; i < nCount; i++, pRectangles++ )
{
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqTextFrames2[ i ].TopLeft.First, pRectangles->nPairA.nValA );
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqTextFrames2[ i ].TopLeft.Second, pRectangles->nPairA.nValB );
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqTextFrames2[ i ].BottomRight.First, pRectangles->nPairB.nValA );
EnhancedCustomShape2d::SetEnhancedCustomShapeParameter( seqTextFrames2[ i ].BottomRight.Second, pRectangles->nPairB.nValB );
}
if ( seqTextFrames1 == seqTextFrames2 )
bIsDefaultGeometry = true;
}
}
else if ( pDefCustomShape && ( ( pDefCustomShape->nTextRect == 0 ) || ( pDefCustomShape->pTextRect == 0 ) ) )
bIsDefaultGeometry = true;
}
break;
case DEFAULT_HANDLES :
{
const OUString sHandles( "Handles" );
pAny = ((SdrCustomShapeGeometryItem&)aGeometryItem).GetPropertyValueByName( sHandles );
if ( pAny && pDefCustomShape && pDefCustomShape->nHandles && pDefCustomShape->pHandles )
{
com::sun::star::uno::Sequence< com::sun::star::beans::PropertyValues > seqHandles1, seqHandles2;
if ( *pAny >>= seqHandles1 )
{
sal_Int32 i, nCount = pDefCustomShape->nHandles;
const SvxMSDffHandle* pData = pDefCustomShape->pHandles;
seqHandles2.realloc( nCount );
for ( i = 0; i < nCount; i++, pData++ )
{
sal_Int32 nPropertiesNeeded;
com::sun::star::beans::PropertyValues& rPropValues = seqHandles2[ i ];
nPropertiesNeeded = GetNumberOfProperties( pData );
rPropValues.realloc( nPropertiesNeeded );
lcl_ShapePropertiesFromDFF( pData, rPropValues );
}
if ( seqHandles1 == seqHandles2 )
bIsDefaultGeometry = true;
}
}
else if ( pDefCustomShape && ( ( pDefCustomShape->nHandles == 0 ) || ( pDefCustomShape->pHandles == 0 ) ) )
bIsDefaultGeometry = true;
}
break;
}
return bIsDefaultGeometry;
}
void SdrObjCustomShape::TakeObjInfo(SdrObjTransformInfoRec& rInfo) const
{
rInfo.bResizeFreeAllowed=fObjectRotation == 0.0;
rInfo.bResizePropAllowed=true;
rInfo.bRotateFreeAllowed=true;
rInfo.bRotate90Allowed =true;
rInfo.bMirrorFreeAllowed=true;
rInfo.bMirror45Allowed =true;
rInfo.bMirror90Allowed =true;
rInfo.bTransparenceAllowed = false;
rInfo.bGradientAllowed = false;
rInfo.bShearAllowed =true;
rInfo.bEdgeRadiusAllowed=false;
rInfo.bNoContortion =true;
// #i37011#
if ( mXRenderedCustomShape.is() )
{
const SdrObject* pRenderedCustomShape = GetSdrObjectFromXShape( mXRenderedCustomShape );
if ( pRenderedCustomShape )
{
// #i37262#
// Iterate self over the contained objects, since there are combinations of
// polygon and curve objects. In that case, aInfo.bCanConvToPath and
// aInfo.bCanConvToPoly would be false. What is needed here is an or, not an and.
SdrObjListIter aIterator(*pRenderedCustomShape);
while(aIterator.IsMore())
{
SdrObject* pCandidate = aIterator.Next();
SdrObjTransformInfoRec aInfo;
pCandidate->TakeObjInfo(aInfo);
// set path and poly conversion if one is possible since
// this object will first be broken
const bool bCanConvToPathOrPoly(aInfo.bCanConvToPath || aInfo.bCanConvToPoly);
if(rInfo.bCanConvToPath != bCanConvToPathOrPoly)
{
rInfo.bCanConvToPath = bCanConvToPathOrPoly;
}
if(rInfo.bCanConvToPoly != bCanConvToPathOrPoly)
{
rInfo.bCanConvToPoly = bCanConvToPathOrPoly;
}
if(rInfo.bCanConvToContour != aInfo.bCanConvToContour)
{
rInfo.bCanConvToContour = aInfo.bCanConvToContour;
}
if(rInfo.bShearAllowed != aInfo.bShearAllowed)
{
rInfo.bShearAllowed = aInfo.bShearAllowed;
}
}
}
}
}
void SdrObjCustomShape::SetModel(SdrModel* pNewModel)
{
SdrTextObj::SetModel(pNewModel);
mXRenderedCustomShape.clear();
}
sal_uInt16 SdrObjCustomShape::GetObjIdentifier() const
{
return sal_uInt16(OBJ_CUSTOMSHAPE);
}
void SdrObjCustomShape::RecalcSnapRect()
{
SdrTextObj::RecalcSnapRect();
}
const Rectangle& SdrObjCustomShape::GetSnapRect() const
{
return SdrTextObj::GetSnapRect();
}
const Rectangle& SdrObjCustomShape::GetCurrentBoundRect() const
{
return SdrTextObj::GetCurrentBoundRect();
}
const Rectangle& SdrObjCustomShape::GetLogicRect() const
{
return SdrTextObj::GetLogicRect();
}
// #115391# This implementation is based on the TextFrame size of the CustomShape and the
// state of the ResizeShapeToFitText flag to correctly set TextMinFrameWidth/Height
void SdrObjCustomShape::AdaptTextMinSize()
{
if(!pModel || !pModel->IsPasteResize())
{
const bool bResizeShapeToFitText(static_cast< const SdrTextAutoGrowHeightItem& >(GetObjectItem(SDRATTR_TEXT_AUTOGROWHEIGHT)).GetValue());
SfxItemSet aSet(
*GetObjectItemSet().GetPool(),
SDRATTR_TEXT_MINFRAMEHEIGHT, SDRATTR_TEXT_AUTOGROWHEIGHT,
SDRATTR_TEXT_MINFRAMEWIDTH, SDRATTR_TEXT_AUTOGROWWIDTH, // contains SDRATTR_TEXT_MAXFRAMEWIDTH
0, 0);
bool bChanged(false);
if(bResizeShapeToFitText)
{
// always reset MinWidthHeight to zero to only rely on text size and frame size
// to allow resizing being completely dependent on text size only
aSet.Put(SdrTextMinFrameWidthItem(0));
aSet.Put(SdrTextMinFrameHeightItem(0));
bChanged = true;
}
else
{
// recreate from CustomShape-specific TextBounds
Rectangle aTextBound(aRect);
if(GetTextBounds(aTextBound))
{
const long nHDist(GetTextLeftDistance() + GetTextRightDistance());
const long nVDist(GetTextUpperDistance() + GetTextLowerDistance());
const long nTWdt(std::max(long(0), (long)(aTextBound.GetWidth() - 1 - nHDist)));
const long nTHgt(std::max(long(0), (long)(aTextBound.GetHeight() - 1 - nVDist)));
aSet.Put(SdrTextMinFrameWidthItem(nTWdt));
aSet.Put(SdrTextMinFrameHeightItem(nTHgt));
bChanged = true;
}
}
if(bChanged)
{
SetObjectItemSet(aSet);
NbcAdjustTextFrameWidthAndHeight();
}
}
}
void SdrObjCustomShape::NbcSetSnapRect( const Rectangle& rRect )
{
aRect=rRect;
ImpJustifyRect(aRect);
InvalidateRenderGeometry();
// #115391#
AdaptTextMinSize();
ImpCheckShear();
SetRectsDirty();
SetChanged();
}
void SdrObjCustomShape::SetSnapRect( const Rectangle& rRect )
{
Rectangle aBoundRect0;
if ( pUserCall )
aBoundRect0 = GetLastBoundRect();
NbcSetSnapRect( rRect );
BroadcastObjectChange();
SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0);
}
void SdrObjCustomShape::NbcSetLogicRect( const Rectangle& rRect )
{
aRect = rRect;
ImpJustifyRect( aRect );
InvalidateRenderGeometry();
// #115391#
AdaptTextMinSize();
SetRectsDirty();
SetChanged();
}
void SdrObjCustomShape::SetLogicRect( const Rectangle& rRect )
{
Rectangle aBoundRect0;
if ( pUserCall )
aBoundRect0 = GetLastBoundRect();
NbcSetLogicRect(rRect);
BroadcastObjectChange();
SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0);
}
void SdrObjCustomShape::Move( const Size& rSiz )
{
if ( rSiz.Width() || rSiz.Height() )
{
Rectangle aBoundRect0;
if ( pUserCall )
aBoundRect0 = GetLastBoundRect();
NbcMove(rSiz);
SetChanged();
BroadcastObjectChange();
SendUserCall(SDRUSERCALL_MOVEONLY,aBoundRect0);
}
}
void SdrObjCustomShape::NbcMove( const Size& rSiz )
{
SdrTextObj::NbcMove( rSiz );
if ( mXRenderedCustomShape.is() )
{
SdrObject* pRenderedCustomShape = GetSdrObjectFromXShape( mXRenderedCustomShape );
if ( pRenderedCustomShape )
{
// #i97149# the visualisation shape needs to be informed
// about change, too
pRenderedCustomShape->ActionChanged();
pRenderedCustomShape->NbcMove( rSiz );
}
}
// #i37011# adapt geometry shadow
if(mpLastShadowGeometry)
{
mpLastShadowGeometry->NbcMove( rSiz );
}
}
void SdrObjCustomShape::Resize( const Point& rRef, const Fraction& xFact, const Fraction& yFact, bool bUnsetRelative )
{
SdrTextObj::Resize( rRef, xFact, yFact, bUnsetRelative );
}
void SdrObjCustomShape::NbcResize( const Point& rRef, const Fraction& rxFact, const Fraction& ryFact )
{
Fraction xFact( rxFact );
Fraction yFact( ryFact );
// taking care of handles that should not been changed
Rectangle aOld( aRect );
std::vector< SdrCustomShapeInteraction > aInteractionHandles( GetInteractionHandles( this ) );
SdrTextObj::NbcResize( rRef, xFact, yFact );
if ( ( xFact.GetNumerator() != xFact.GetDenominator() )
|| ( yFact.GetNumerator()!= yFact.GetDenominator() ) )
{
if ( ( ( xFact.GetNumerator() < 0 ) && ( xFact.GetDenominator() > 0 ) ) ||
( ( xFact.GetNumerator() > 0 ) && ( xFact.GetDenominator() < 0 ) ) )
{
SetMirroredX( IsMirroredX() == false );
}
if ( ( ( yFact.GetNumerator() < 0 ) && ( yFact.GetDenominator() > 0 ) ) ||
( ( yFact.GetNumerator() > 0 ) && ( yFact.GetDenominator() < 0 ) ) )
{
SetMirroredY( IsMirroredY() == false );
}
}
for (std::vector< SdrCustomShapeInteraction >::const_iterator aIter( aInteractionHandles.begin() ), aEnd( aInteractionHandles.end() );
aIter != aEnd; ++aIter )
{
try
{
if ( aIter->nMode & CUSTOMSHAPE_HANDLE_RESIZE_FIXED )
aIter->xInteraction->setControllerPosition( aIter->aPosition );
if ( aIter->nMode & CUSTOMSHAPE_HANDLE_RESIZE_ABSOLUTE_X )
{
sal_Int32 nX = ( aIter->aPosition.X - aOld.Left() ) + aRect.Left();
aIter->xInteraction->setControllerPosition( com::sun::star::awt::Point( nX, aIter->xInteraction->getPosition().Y ) );
}
if ( aIter->nMode & CUSTOMSHAPE_HANDLE_RESIZE_ABSOLUTE_Y )
{
sal_Int32 nY = ( aIter->aPosition.Y - aOld.Top() ) + aRect.Top();
aIter->xInteraction->setControllerPosition( com::sun::star::awt::Point( aIter->xInteraction->getPosition().X, nY ) );
}
}
catch ( const uno::RuntimeException& )
{
}
}
InvalidateRenderGeometry();
}
void SdrObjCustomShape::NbcRotate( const Point& rRef, long nWink, double sn, double cs )
{
bool bMirroredX = IsMirroredX();
bool bMirroredY = IsMirroredY();
fObjectRotation = fmod( fObjectRotation, 360.0 );
if ( fObjectRotation < 0 )
fObjectRotation = 360 + fObjectRotation;
// the rotation angle for ashapes is stored in fObjectRotation, this rotation
// has to be applied to the text object (which is internally using aGeo.nWink).
SdrTextObj::NbcRotate( aRect.TopLeft(), -aGeo.nDrehWink, // retrieving the unrotated text object
sin( (-aGeo.nDrehWink) * F_PI18000 ),
cos( (-aGeo.nDrehWink) * F_PI18000 ) );
aGeo.nDrehWink = 0; // resetting aGeo data
aGeo.RecalcSinCos();
long nW = (long)( fObjectRotation * 100 ); // applying our object rotation
if ( bMirroredX )
nW = 36000 - nW;
if ( bMirroredY )
nW = 18000 - nW;
nW = nW % 36000;
if ( nW < 0 )
nW = 36000 + nW;
SdrTextObj::NbcRotate( aRect.TopLeft(), nW, // applying text rotation
sin( nW * F_PI18000 ),
cos( nW * F_PI18000 ) );
int nSwap = 0;
if ( bMirroredX )
nSwap ^= 1;
if ( bMirroredY )
nSwap ^= 1;
double fWink = nWink; // updating to our new object rotation
fWink /= 100.0;
fObjectRotation = fmod( nSwap ? fObjectRotation - fWink : fObjectRotation + fWink, 360.0 );
if ( fObjectRotation < 0 )
fObjectRotation = 360 + fObjectRotation;
SdrTextObj::NbcRotate( rRef, nWink, sn, cs ); // applying text rotation
InvalidateRenderGeometry();
}
void SdrObjCustomShape::NbcMirror( const Point& rRef1, const Point& rRef2 )
{
// TTTT: Fix for old mirroring, can be removed again in aw080
// storing horizontal and vertical flipping without modifying the rotate angle
// decompose other flipping to rotation and MirrorX.
long ndx = rRef2.X()-rRef1.X();
long ndy = rRef2.Y()-rRef1.Y();
if(!ndx) // MirroredX
{
SetMirroredX(!IsMirroredX());
SdrTextObj::NbcMirror( rRef1, rRef2 );
}
else
{
if(!ndy) // MirroredY
{
SetMirroredY(!IsMirroredY());
SdrTextObj::NbcMirror( rRef1, rRef2 );
}
else // neither horizontal nor vertical
{
SetMirroredX(!IsMirroredX());
// call parent
SdrTextObj::NbcMirror( rRef1, rRef2 );
// update fObjectRotation
long nTextObjRotation = aGeo.nDrehWink;
double fWink = nTextObjRotation;
fWink /= 100.0;
bool bSingleFlip = (IsMirroredX()!= IsMirroredY());
fObjectRotation = fmod( bSingleFlip ? -fWink : fWink, 360.0 );
if ( fObjectRotation < 0 )
{
fObjectRotation = 360.0 + fObjectRotation;
}
}
}
InvalidateRenderGeometry();
}
void SdrObjCustomShape::Shear( const Point& rRef, long nWink, double tn, bool bVShear )
{
SdrTextObj::Shear( rRef, nWink, tn, bVShear );
InvalidateRenderGeometry();
}
void SdrObjCustomShape::NbcShear( const Point& rRef, long nWink, double tn, bool bVShear )
{
// TTTT: Fix for old mirroring, can be removed again in aw080
SdrTextObj::NbcShear(rRef,nWink,tn,bVShear);
// updating fObjectRotation
long nTextObjRotation = aGeo.nDrehWink;
double fWink = nTextObjRotation;
fWink /= 100.0;
bool bSingleFlip = (IsMirroredX()!= IsMirroredY());
fObjectRotation = fmod( bSingleFlip ? -fWink : fWink, 360.0 );
if ( fObjectRotation < 0 )
{
fObjectRotation = 360.0 + fObjectRotation;
}
InvalidateRenderGeometry();
}
SdrGluePoint SdrObjCustomShape::GetVertexGluePoint(sal_uInt16 nPosNum) const
{
sal_Int32 nWdt = ImpGetLineWdt(); // #i25616#
// #i25616#
if(!LineIsOutsideGeometry())
{
nWdt++;
nWdt /= 2;
}
Point aPt;
switch (nPosNum) {
case 0: aPt=aRect.TopCenter(); aPt.Y()-=nWdt; break;
case 1: aPt=aRect.RightCenter(); aPt.X()+=nWdt; break;
case 2: aPt=aRect.BottomCenter(); aPt.Y()+=nWdt; break;
case 3: aPt=aRect.LeftCenter(); aPt.X()-=nWdt; break;
}
if (aGeo.nShearWink!=0) ShearPoint(aPt,aRect.TopLeft(),aGeo.nTan);
if (aGeo.nDrehWink!=0) RotatePoint(aPt,aRect.TopLeft(),aGeo.nSin,aGeo.nCos);
aPt-=GetSnapRect().Center();
SdrGluePoint aGP(aPt);
aGP.SetPercent(false);
return aGP;
}
// #i38892#
void SdrObjCustomShape::ImpCheckCustomGluePointsAreAdded()
{
const SdrObject* pSdrObject = GetSdrObjectFromCustomShape();
if(pSdrObject)
{
const SdrGluePointList* pSource = pSdrObject->GetGluePointList();
if(pSource && pSource->GetCount())
{
if(!SdrTextObj::GetGluePointList())
{
SdrTextObj::ForceGluePointList();
}
const SdrGluePointList* pList = SdrTextObj::GetGluePointList();
if(pList)
{
SdrGluePointList aNewList;
sal_uInt16 a;
for(a = 0; a < pSource->GetCount(); a++)
{
SdrGluePoint aCopy((*pSource)[a]);
aCopy.SetUserDefined(false);
aNewList.Insert(aCopy);
}
bool bMirroredX = IsMirroredX();
bool bMirroredY = IsMirroredY();
long nShearWink = aGeo.nShearWink;
double fTan = aGeo.nTan;
if ( aGeo.nDrehWink || nShearWink || bMirroredX || bMirroredY )
{
Polygon aPoly( aRect );
if( nShearWink )
{
sal_uInt16 nPointCount=aPoly.GetSize();
for (sal_uInt16 i=0; i<nPointCount; i++)
ShearPoint(aPoly[i],aRect.Center(), fTan, false );
}
if ( aGeo.nDrehWink )
aPoly.Rotate( aRect.Center(), aGeo.nDrehWink / 10 );
Rectangle aBoundRect( aPoly.GetBoundRect() );
sal_Int32 nXDiff = aBoundRect.Left() - aRect.Left();
sal_Int32 nYDiff = aBoundRect.Top() - aRect.Top();
if (nShearWink&&((bMirroredX&&!bMirroredY)||(bMirroredY&&!bMirroredX)))
{
nShearWink = -nShearWink;
fTan = -fTan;
}
Point aRef( aRect.GetWidth() / 2, aRect.GetHeight() / 2 );
for ( a = 0; a < aNewList.GetCount(); a++ )
{
SdrGluePoint& rPoint = aNewList[ a ];
Point aGlue( rPoint.GetPos() );
if ( nShearWink )
ShearPoint( aGlue, aRef, fTan );
RotatePoint( aGlue, aRef, sin( fObjectRotation * F_PI180 ), cos( fObjectRotation * F_PI180 ) );
if ( bMirroredX )
aGlue.X() = aRect.GetWidth() - aGlue.X();
if ( bMirroredY )
aGlue.Y() = aRect.GetHeight() - aGlue.Y();
aGlue.X() -= nXDiff;
aGlue.Y() -= nYDiff;
rPoint.SetPos( aGlue );
}
}
for(a = 0; a < pList->GetCount(); a++)
{
const SdrGluePoint& rCandidate = (*pList)[a];
if(rCandidate.IsUserDefined())
{
aNewList.Insert(rCandidate);
}
}
// copy new list to local. This is NOT very convenient behavior, the local
// GluePointList should not be set, but we delivered by using GetGluePointList(),
// maybe on demand. Since the local object is changed here, this is assumed to
// be a result of GetGluePointList and thus the list is copied
if(pPlusData)
{
pPlusData->SetGluePoints(aNewList);
}
}
}
}
}
// #i38892#
const SdrGluePointList* SdrObjCustomShape::GetGluePointList() const
{
((SdrObjCustomShape*)this)->ImpCheckCustomGluePointsAreAdded();
return SdrTextObj::GetGluePointList();
}
// #i38892#
SdrGluePointList* SdrObjCustomShape::ForceGluePointList()
{
if(SdrTextObj::ForceGluePointList())
{
ImpCheckCustomGluePointsAreAdded();
return SdrTextObj::ForceGluePointList();
}
else
{
return 0L;
}
}
sal_uInt32 SdrObjCustomShape::GetHdlCount() const
{
const sal_uInt32 nBasicHdlCount(SdrTextObj::GetHdlCount());
std::vector< SdrCustomShapeInteraction > aInteractionHandles( GetInteractionHandles( this ) );
return ( aInteractionHandles.size() + nBasicHdlCount );
}
SdrHdl* SdrObjCustomShape::GetHdl( sal_uInt32 nHdlNum ) const
{
SdrHdl* pH = NULL;
const sal_uInt32 nBasicHdlCount(SdrTextObj::GetHdlCount());
if ( nHdlNum < nBasicHdlCount )
pH = SdrTextObj::GetHdl( nHdlNum );
else
{
std::vector< SdrCustomShapeInteraction > aInteractionHandles( GetInteractionHandles( this ) );
const sal_uInt32 nCustomShapeHdlNum(nHdlNum - nBasicHdlCount);
if ( nCustomShapeHdlNum < aInteractionHandles.size() )
{
if ( aInteractionHandles[ nCustomShapeHdlNum ].xInteraction.is() )
{
try
{
com::sun::star::awt::Point aPosition( aInteractionHandles[ nCustomShapeHdlNum ].xInteraction->getPosition() );
pH = new SdrHdl( Point( aPosition.X, aPosition.Y ), HDL_CUSTOMSHAPE1 );
pH->SetPointNum( nCustomShapeHdlNum );
pH->SetObj( (SdrObject*)this );
}
catch ( const uno::RuntimeException& )
{
}
}
}
}
return pH;
}
bool SdrObjCustomShape::hasSpecialDrag() const
{
return true;
}
bool SdrObjCustomShape::beginSpecialDrag(SdrDragStat& rDrag) const
{
const SdrHdl* pHdl = rDrag.GetHdl();
if(pHdl && HDL_CUSTOMSHAPE1 == pHdl->GetKind())
{
rDrag.SetEndDragChangesAttributes(true);
rDrag.SetNoSnap(true);
}
else
{
const SdrHdl* pHdl2 = rDrag.GetHdl();
const SdrHdlKind eHdl((pHdl2 == NULL) ? HDL_MOVE : pHdl2->GetKind());
switch( eHdl )
{
case HDL_UPLFT :
case HDL_UPPER :
case HDL_UPRGT :
case HDL_LEFT :
case HDL_RIGHT :
case HDL_LWLFT :
case HDL_LOWER :
case HDL_LWRGT :
case HDL_MOVE :
{
break;
}
default:
{
return false;
}
}
}
return true;
}
void SdrObjCustomShape::DragResizeCustomShape( const Rectangle& rNewRect, SdrObjCustomShape* pObj ) const
{
Rectangle aOld( pObj->aRect );
bool bOldMirroredX( pObj->IsMirroredX() );
bool bOldMirroredY( pObj->IsMirroredY() );
Rectangle aNewRect( rNewRect );
aNewRect.Justify();
std::vector< SdrCustomShapeInteraction > aInteractionHandles( GetInteractionHandles( pObj ) );
GeoStat aGeoStat( pObj->GetGeoStat() );
if ( aNewRect.TopLeft()!= pObj->aRect.TopLeft() &&
( pObj->aGeo.nDrehWink || pObj->aGeo.nShearWink ) )
{
Point aNewPos( aNewRect.TopLeft() );
if ( pObj->aGeo.nShearWink ) ShearPoint( aNewPos, aOld.TopLeft(), aGeoStat.nTan );
if ( pObj->aGeo.nDrehWink ) RotatePoint(aNewPos, aOld.TopLeft(), aGeoStat.nSin, aGeoStat.nCos );
aNewRect.SetPos( aNewPos );
}
if ( aNewRect != pObj->aRect )
{
pObj->SetLogicRect( aNewRect );
pObj->InvalidateRenderGeometry();
if ( rNewRect.Left() > rNewRect.Right() )
{
Point aTop( ( pObj->GetSnapRect().Left() + pObj->GetSnapRect().Right() ) >> 1, pObj->GetSnapRect().Top() );
Point aBottom( aTop.X(), aTop.Y() + 1000 );
pObj->NbcMirror( aTop, aBottom );
}
if ( rNewRect.Top() > rNewRect.Bottom() )
{
Point aLeft( pObj->GetSnapRect().Left(), ( pObj->GetSnapRect().Top() + pObj->GetSnapRect().Bottom() ) >> 1 );
Point aRight( aLeft.X() + 1000, aLeft.Y() );
pObj->NbcMirror( aLeft, aRight );
}
for (std::vector< SdrCustomShapeInteraction >::const_iterator aIter( aInteractionHandles.begin() ), aEnd( aInteractionHandles.end() );
aIter != aEnd ; ++aIter )
{
try
{
if ( aIter->nMode & CUSTOMSHAPE_HANDLE_RESIZE_FIXED )
aIter->xInteraction->setControllerPosition( aIter->aPosition );
if ( aIter->nMode & CUSTOMSHAPE_HANDLE_RESIZE_ABSOLUTE_X )
{
sal_Int32 nX;
if ( bOldMirroredX )
{
nX = ( aIter->aPosition.X - aOld.Right() );
if ( rNewRect.Left() > rNewRect.Right() )
nX = pObj->aRect.Left() - nX;
else
nX += pObj->aRect.Right();
}
else
{
nX = ( aIter->aPosition.X - aOld.Left() );
if ( rNewRect.Left() > rNewRect.Right() )
nX = pObj->aRect.Right() - nX;
else
nX += pObj->aRect.Left();
}
aIter->xInteraction->setControllerPosition( com::sun::star::awt::Point( nX, aIter->xInteraction->getPosition().Y ) );
}
if ( aIter->nMode & CUSTOMSHAPE_HANDLE_RESIZE_ABSOLUTE_Y )
{
sal_Int32 nY;
if ( bOldMirroredY )
{
nY = ( aIter->aPosition.Y - aOld.Bottom() );
if ( rNewRect.Top() > rNewRect.Bottom() )
nY = pObj->aRect.Top() - nY;
else
nY += pObj->aRect.Bottom();
}
else
{
nY = ( aIter->aPosition.Y - aOld.Top() );
if ( rNewRect.Top() > rNewRect.Bottom() )
nY = pObj->aRect.Bottom() - nY;
else
nY += pObj->aRect.Top();
}
aIter->xInteraction->setControllerPosition( com::sun::star::awt::Point( aIter->xInteraction->getPosition().X, nY ) );
}
}
catch ( const uno::RuntimeException& )
{
}
}
}
}
void SdrObjCustomShape::DragMoveCustomShapeHdl( const Point aDestination, const sal_uInt16 nCustomShapeHdlNum, SdrObjCustomShape* pObj ) const
{
std::vector< SdrCustomShapeInteraction > aInteractionHandles( GetInteractionHandles( pObj ) );
if ( nCustomShapeHdlNum < aInteractionHandles.size() )
{
SdrCustomShapeInteraction aInteractionHandle( aInteractionHandles[ nCustomShapeHdlNum ] );
if ( aInteractionHandle.xInteraction.is() )
{
try
{
com::sun::star::awt::Point aPt( aDestination.X(), aDestination.Y() );
if ( aInteractionHandle.nMode & CUSTOMSHAPE_HANDLE_MOVE_SHAPE )
{
sal_Int32 nXDiff = aPt.X - aInteractionHandle.aPosition.X;
sal_Int32 nYDiff = aPt.Y - aInteractionHandle.aPosition.Y;
pObj->aRect.Move( nXDiff, nYDiff );
pObj->aOutRect.Move( nXDiff, nYDiff );
pObj->maSnapRect.Move( nXDiff, nYDiff );
pObj->SetRectsDirty(true);
pObj->InvalidateRenderGeometry();
for (std::vector< SdrCustomShapeInteraction >::const_iterator aIter( aInteractionHandles.begin() ), aEnd( aInteractionHandles.end() ) ;
aIter != aEnd; ++aIter)
{
if ( aIter->nMode & CUSTOMSHAPE_HANDLE_RESIZE_FIXED )
{
if ( aIter->xInteraction.is() )
aIter->xInteraction->setControllerPosition( aIter->aPosition );
}
}
}
aInteractionHandle.xInteraction->setControllerPosition( aPt );
}
catch ( const uno::RuntimeException& )
{
}
}
}
}
bool SdrObjCustomShape::applySpecialDrag(SdrDragStat& rDrag)
{
const SdrHdl* pHdl = rDrag.GetHdl();
const SdrHdlKind eHdl((pHdl == NULL) ? HDL_MOVE : pHdl->GetKind());
switch(eHdl)
{
case HDL_CUSTOMSHAPE1 :
{
rDrag.SetEndDragChangesGeoAndAttributes(true);
DragMoveCustomShapeHdl( rDrag.GetNow(), (sal_uInt16)pHdl->GetPointNum(), this );
SetRectsDirty();
InvalidateRenderGeometry();
SetChanged();
break;
}
case HDL_UPLFT :
case HDL_UPPER :
case HDL_UPRGT :
case HDL_LEFT :
case HDL_RIGHT :
case HDL_LWLFT :
case HDL_LOWER :
case HDL_LWRGT :
{
DragResizeCustomShape(ImpDragCalcRect(rDrag), this);
break;
}
case HDL_MOVE :
{
Move(Size(rDrag.GetDX(), rDrag.GetDY()));
break;
}
default: break;
}
return true;
}
void SdrObjCustomShape::DragCreateObject( SdrDragStat& rStat )
{
Rectangle aRect1;
rStat.TakeCreateRect( aRect1 );
std::vector< SdrCustomShapeInteraction > aInteractionHandles( GetInteractionHandles( this ) );
sal_uInt32 nDefaultObjectSizeWidth = 3000; // default width from SDOptions ?
sal_uInt32 nDefaultObjectSizeHeight= 3000;
if ( ImpVerticalSwitch( *this ) )
{
SetMirroredX( aRect1.Left() > aRect1.Right() );
aRect1 = Rectangle( rStat.GetNow(), Size( nDefaultObjectSizeWidth, nDefaultObjectSizeHeight ) );
// subtracting the horizontal difference of the latest handle from shape position
if ( !aInteractionHandles.empty() )
{
sal_Int32 nHandlePos = aInteractionHandles[ aInteractionHandles.size() - 1 ].xInteraction->getPosition().X;
aRect1.Move( aRect.Left() - nHandlePos, 0 );
}
}
ImpJustifyRect( aRect1 );
rStat.SetActionRect( aRect1 );
aRect = aRect1;
SetRectsDirty();
for (std::vector< SdrCustomShapeInteraction >::const_iterator aIter( aInteractionHandles.begin() ), aEnd( aInteractionHandles.end() );
aIter != aEnd ; ++aIter)
{
try
{
if ( aIter->nMode & CUSTOMSHAPE_HANDLE_CREATE_FIXED )
aIter->xInteraction->setControllerPosition( awt::Point( rStat.GetStart().X(), rStat.GetStart().Y() ) );
}
catch ( const uno::RuntimeException& )
{
}
}
SetBoundRectDirty();
bSnapRectDirty=true;
}
bool SdrObjCustomShape::BegCreate( SdrDragStat& rDrag )
{
return SdrTextObj::BegCreate( rDrag );
}
bool SdrObjCustomShape::MovCreate(SdrDragStat& rStat)
{
SdrView* pView = rStat.GetView(); // #i37448#
if( pView && pView->IsSolidDragging() )
{
InvalidateRenderGeometry();
}
DragCreateObject( rStat );
SetRectsDirty();
return true;
}
bool SdrObjCustomShape::EndCreate( SdrDragStat& rStat, SdrCreateCmd eCmd )
{
DragCreateObject( rStat );
// #115391#
AdaptTextMinSize();
SetRectsDirty();
return ( eCmd == SDRCREATE_FORCEEND || rStat.GetPointAnz() >= 2 );
}
basegfx::B2DPolyPolygon SdrObjCustomShape::TakeCreatePoly(const SdrDragStat& /*rDrag*/) const
{
return GetLineGeometry( this, false );
}
// in context with the SdrObjCustomShape the SdrTextAutoGrowHeightItem == true -> Resize Shape to fit text,
// the SdrTextAutoGrowWidthItem == true -> Word wrap text in Shape
bool SdrObjCustomShape::IsAutoGrowHeight() const
{
const SfxItemSet& rSet = GetMergedItemSet();
bool bIsAutoGrowHeight = ((SdrTextAutoGrowHeightItem&)(rSet.Get(SDRATTR_TEXT_AUTOGROWHEIGHT))).GetValue();
if ( bIsAutoGrowHeight && IsVerticalWriting() )
bIsAutoGrowHeight = !((SdrTextWordWrapItem&)(rSet.Get(SDRATTR_TEXT_WORDWRAP))).GetValue();
return bIsAutoGrowHeight;
}
bool SdrObjCustomShape::IsAutoGrowWidth() const
{
const SfxItemSet& rSet = GetMergedItemSet();
bool bIsAutoGrowWidth = ((SdrTextAutoGrowHeightItem&)(rSet.Get(SDRATTR_TEXT_AUTOGROWHEIGHT))).GetValue();
if ( bIsAutoGrowWidth && !IsVerticalWriting() )
bIsAutoGrowWidth = !((SdrTextWordWrapItem&)(rSet.Get(SDRATTR_TEXT_WORDWRAP))).GetValue();
return bIsAutoGrowWidth;
}
/* The following method is identical to the SdrTextObj::SetVerticalWriting method, the only difference
is that the SdrAutoGrowWidthItem and SdrAutoGrowHeightItem are not exchanged if the vertical writing
mode has been changed */
void SdrObjCustomShape::SetVerticalWriting( bool bVertical )
{
ForceOutlinerParaObject();
OutlinerParaObject* pOutlinerParaObject = GetOutlinerParaObject();
DBG_ASSERT( pOutlinerParaObject, "SdrTextObj::SetVerticalWriting() without OutlinerParaObject!" );
if( pOutlinerParaObject )
{
if(pOutlinerParaObject->IsVertical() != (bool)bVertical)
{
// get item settings
const SfxItemSet& rSet = GetObjectItemSet();
// Also exchange horizontal and vertical adjust items
SdrTextHorzAdjust eHorz = ((SdrTextHorzAdjustItem&)(rSet.Get(SDRATTR_TEXT_HORZADJUST))).GetValue();
SdrTextVertAdjust eVert = ((SdrTextVertAdjustItem&)(rSet.Get(SDRATTR_TEXT_VERTADJUST))).GetValue();
// rescue object size
Rectangle aObjectRect = GetSnapRect();
// prepare ItemSet to set exchanged width and height items
SfxItemSet aNewSet(*rSet.GetPool(),
SDRATTR_TEXT_AUTOGROWHEIGHT, SDRATTR_TEXT_AUTOGROWHEIGHT,
// Expanded item ranges to also support horizontal and vertical adjust.
SDRATTR_TEXT_VERTADJUST, SDRATTR_TEXT_VERTADJUST,
SDRATTR_TEXT_AUTOGROWWIDTH, SDRATTR_TEXT_HORZADJUST,
0, 0);
aNewSet.Put(rSet);
// Exchange horizontal and vertical adjusts
switch(eVert)
{
case SDRTEXTVERTADJUST_TOP: aNewSet.Put(SdrTextHorzAdjustItem(SDRTEXTHORZADJUST_RIGHT)); break;
case SDRTEXTVERTADJUST_CENTER: aNewSet.Put(SdrTextHorzAdjustItem(SDRTEXTHORZADJUST_CENTER)); break;
case SDRTEXTVERTADJUST_BOTTOM: aNewSet.Put(SdrTextHorzAdjustItem(SDRTEXTHORZADJUST_LEFT)); break;
case SDRTEXTVERTADJUST_BLOCK: aNewSet.Put(SdrTextHorzAdjustItem(SDRTEXTHORZADJUST_BLOCK)); break;
}
switch(eHorz)
{
case SDRTEXTHORZADJUST_LEFT: aNewSet.Put(SdrTextVertAdjustItem(SDRTEXTVERTADJUST_BOTTOM)); break;
case SDRTEXTHORZADJUST_CENTER: aNewSet.Put(SdrTextVertAdjustItem(SDRTEXTVERTADJUST_CENTER)); break;
case SDRTEXTHORZADJUST_RIGHT: aNewSet.Put(SdrTextVertAdjustItem(SDRTEXTVERTADJUST_TOP)); break;
case SDRTEXTHORZADJUST_BLOCK: aNewSet.Put(SdrTextVertAdjustItem(SDRTEXTVERTADJUST_BLOCK)); break;
}
pOutlinerParaObject = GetOutlinerParaObject();
if ( pOutlinerParaObject )
pOutlinerParaObject->SetVertical(bVertical);
SetObjectItemSet( aNewSet );
// restore object size
SetSnapRect(aObjectRect);
}
}
}
bool SdrObjCustomShape::AdjustTextFrameWidthAndHeight(Rectangle& rR, bool bHgt, bool bWdt) const
{
if ( pModel && HasText() && !rR.IsEmpty() )
{
bool bWdtGrow=bWdt && IsAutoGrowWidth();
bool bHgtGrow=bHgt && IsAutoGrowHeight();
if ( bWdtGrow || bHgtGrow )
{
Rectangle aR0(rR);
long nHgt=0,nMinHgt=0,nMaxHgt=0;
long nWdt=0,nMinWdt=0,nMaxWdt=0;
Size aSiz(rR.GetSize()); aSiz.Width()--; aSiz.Height()--;
Size aMaxSiz(100000,100000);
Size aTmpSiz(pModel->GetMaxObjSize());
if (aTmpSiz.Width()!=0) aMaxSiz.Width()=aTmpSiz.Width();
if (aTmpSiz.Height()!=0) aMaxSiz.Height()=aTmpSiz.Height();
if (bWdtGrow)
{
nMinWdt=GetMinTextFrameWidth();
nMaxWdt=GetMaxTextFrameWidth();
if (nMaxWdt==0 || nMaxWdt>aMaxSiz.Width()) nMaxWdt=aMaxSiz.Width();
if (nMinWdt<=0) nMinWdt=1;
aSiz.Width()=nMaxWdt;
}
if (bHgtGrow)
{
nMinHgt=GetMinTextFrameHeight();
nMaxHgt=GetMaxTextFrameHeight();
if (nMaxHgt==0 || nMaxHgt>aMaxSiz.Height()) nMaxHgt=aMaxSiz.Height();
if (nMinHgt<=0) nMinHgt=1;
aSiz.Height()=nMaxHgt;
}
long nHDist=GetTextLeftDistance()+GetTextRightDistance();
long nVDist=GetTextUpperDistance()+GetTextLowerDistance();
aSiz.Width()-=nHDist;
aSiz.Height()-=nVDist;
if ( aSiz.Width() < 2 )
aSiz.Width() = 2; // minimum size=2
if ( aSiz.Height() < 2 )
aSiz.Height() = 2; // minimum size=2
if(pEdtOutl)
{
pEdtOutl->SetMaxAutoPaperSize( aSiz );
if (bWdtGrow)
{
Size aSiz2(pEdtOutl->CalcTextSize());
nWdt=aSiz2.Width()+1; // a little more tolerance
if (bHgtGrow) nHgt=aSiz2.Height()+1; // a little more tolerance
} else
{
nHgt=pEdtOutl->GetTextHeight()+1; // a little more tolerance
}
}
else
{
Outliner& rOutliner=ImpGetDrawOutliner();
rOutliner.SetPaperSize(aSiz);
rOutliner.SetUpdateMode(true);
// TODO: add the optimization with bPortionInfoChecked again.
OutlinerParaObject* pOutlinerParaObject = GetOutlinerParaObject();
if( pOutlinerParaObject != NULL )
{
rOutliner.SetText(*pOutlinerParaObject);
rOutliner.SetFixedCellHeight(((const SdrTextFixedCellHeightItem&)GetMergedItem(SDRATTR_TEXT_USEFIXEDCELLHEIGHT)).GetValue());
}
if ( bWdtGrow )
{
Size aSiz2(rOutliner.CalcTextSize());
nWdt=aSiz2.Width()+1; // a little more tolerance
if ( bHgtGrow )
nHgt=aSiz2.Height()+1; // a little more tolerance
}
else
nHgt = rOutliner.GetTextHeight()+1; // a little more tolerance
rOutliner.Clear();
}
if ( nWdt < nMinWdt )
nWdt = nMinWdt;
if ( nWdt > nMaxWdt )
nWdt = nMaxWdt;
nWdt += nHDist;
if ( nWdt < 1 )
nWdt = 1; // nHDist may also be negative
if ( nHgt < nMinHgt )
nHgt = nMinHgt;
if ( nHgt > nMaxHgt )
nHgt = nMaxHgt;
nHgt+=nVDist;
if ( nHgt < 1 )
nHgt = 1; // nVDist may also be negative
long nWdtGrow = nWdt-(rR.Right()-rR.Left());
long nHgtGrow = nHgt-(rR.Bottom()-rR.Top());
if ( nWdtGrow == 0 )
bWdtGrow = false;
if ( nHgtGrow == 0 )
bHgtGrow=false;
if ( bWdtGrow || bHgtGrow )
{
if ( bWdtGrow )
{
SdrTextHorzAdjust eHAdj=GetTextHorizontalAdjust();
if ( eHAdj == SDRTEXTHORZADJUST_LEFT )
rR.Right()+=nWdtGrow;
else if ( eHAdj == SDRTEXTHORZADJUST_RIGHT )
rR.Left()-=nWdtGrow;
else
{
long nWdtGrow2=nWdtGrow/2;
rR.Left()-=nWdtGrow2;
rR.Right()=rR.Left()+nWdt;
}
}
if ( bHgtGrow )
{
SdrTextVertAdjust eVAdj=GetTextVerticalAdjust();
if ( eVAdj == SDRTEXTVERTADJUST_TOP )
rR.Bottom()+=nHgtGrow;
else if ( eVAdj == SDRTEXTVERTADJUST_BOTTOM )
rR.Top()-=nHgtGrow;
else
{
long nHgtGrow2=nHgtGrow/2;
rR.Top()-=nHgtGrow2;
rR.Bottom()=rR.Top()+nHgt;
}
}
if ( aGeo.nDrehWink )
{
Point aD1(rR.TopLeft());
aD1-=aR0.TopLeft();
Point aD2(aD1);
RotatePoint(aD2,Point(),aGeo.nSin,aGeo.nCos);
aD2-=aD1;
rR.Move(aD2.X(),aD2.Y());
}
return true;
}
}
}
return false;
}
Rectangle SdrObjCustomShape::ImpCalculateTextFrame( const bool bHgt, const bool bWdt )
{
Rectangle aReturnValue;
Rectangle aOldTextRect( aRect ); // <- initial text rectangle
Rectangle aNewTextRect( aRect ); // <- new text rectangle returned from the custom shape renderer,
GetTextBounds( aNewTextRect ); // it depends to the current logical shape size
Rectangle aAdjustedTextRect( aNewTextRect ); // <- new text rectangle is being tested by AdjustTextFrameWidthAndHeight to ensure
if ( AdjustTextFrameWidthAndHeight( aAdjustedTextRect, bHgt, bWdt ) ) // that the new text rectangle is matching the current text size from the outliner
{
if ( ( aAdjustedTextRect != aNewTextRect ) && ( aOldTextRect != aAdjustedTextRect ) )
{
aReturnValue = aRect;
double fXScale = (double)aOldTextRect.GetWidth() / (double)aNewTextRect.GetWidth();
double fYScale = (double)aOldTextRect.GetHeight() / (double)aNewTextRect.GetHeight();
double fRightDiff = (double)( aAdjustedTextRect.Right() - aNewTextRect.Right() ) * fXScale;
double fLeftDiff = (double)( aAdjustedTextRect.Left() - aNewTextRect.Left() ) * fXScale;
double fTopDiff = (double)( aAdjustedTextRect.Top() - aNewTextRect.Top() ) * fYScale;
double fBottomDiff= (double)( aAdjustedTextRect.Bottom()- aNewTextRect.Bottom()) * fYScale;
aReturnValue.Left() += (sal_Int32)fLeftDiff;
aReturnValue.Right() += (sal_Int32)fRightDiff;
aReturnValue.Top() += (sal_Int32)fTopDiff;
aReturnValue.Bottom() += (sal_Int32)fBottomDiff;
}
}
return aReturnValue;
}
bool SdrObjCustomShape::NbcAdjustTextFrameWidthAndHeight(bool bHgt, bool bWdt)
{
Rectangle aNewTextRect = ImpCalculateTextFrame( bHgt, bWdt );
bool bRet = !aNewTextRect.IsEmpty() && ( aNewTextRect != aRect );
if ( bRet )
{
// taking care of handles that should not been changed
std::vector< SdrCustomShapeInteraction > aInteractionHandles( GetInteractionHandles( this ) );
aRect = aNewTextRect;
SetRectsDirty();
SetChanged();
for (std::vector< SdrCustomShapeInteraction >::const_iterator aIter( aInteractionHandles.begin() ), aEnd ( aInteractionHandles.end() );
aIter != aEnd ; ++aIter)
{
try
{
if ( aIter->nMode & CUSTOMSHAPE_HANDLE_RESIZE_FIXED )
aIter->xInteraction->setControllerPosition( aIter->aPosition );
}
catch ( const uno::RuntimeException& )
{
}
}
InvalidateRenderGeometry();
}
return bRet;
}
bool SdrObjCustomShape::AdjustTextFrameWidthAndHeight(bool bHgt, bool bWdt)
{
Rectangle aNewTextRect = ImpCalculateTextFrame( bHgt, bWdt );
bool bRet = !aNewTextRect.IsEmpty() && ( aNewTextRect != aRect );
if ( bRet )
{
Rectangle aBoundRect0;
if ( pUserCall )
aBoundRect0 = GetCurrentBoundRect();
// taking care of handles that should not been changed
std::vector< SdrCustomShapeInteraction > aInteractionHandles( GetInteractionHandles( this ) );
aRect = aNewTextRect;
SetRectsDirty();
for (std::vector< SdrCustomShapeInteraction >::const_iterator aIter( aInteractionHandles.begin() ), aEnd( aInteractionHandles.end() ) ;
aIter != aEnd ; ++aIter)
{
try
{
if ( aIter->nMode & CUSTOMSHAPE_HANDLE_RESIZE_FIXED )
aIter->xInteraction->setControllerPosition( aIter->aPosition );
}
catch ( const uno::RuntimeException& )
{
}
}
InvalidateRenderGeometry();
SetChanged();
BroadcastObjectChange();
SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0);
}
return bRet;
}
bool SdrObjCustomShape::BegTextEdit( SdrOutliner& rOutl )
{
return SdrTextObj::BegTextEdit( rOutl );
}
void SdrObjCustomShape::TakeTextEditArea(Size* pPaperMin, Size* pPaperMax, Rectangle* pViewInit, Rectangle* pViewMin) const
{
Size aPaperMin,aPaperMax;
Rectangle aViewInit;
TakeTextAnchorRect( aViewInit );
if ( aGeo.nDrehWink )
{
Point aCenter(aViewInit.Center());
aCenter-=aViewInit.TopLeft();
Point aCenter0(aCenter);
RotatePoint(aCenter,Point(),aGeo.nSin,aGeo.nCos);
aCenter-=aCenter0;
aViewInit.Move(aCenter.X(),aCenter.Y());
}
Size aAnkSiz(aViewInit.GetSize());
aAnkSiz.Width()--; aAnkSiz.Height()--; // because GetSize() adds 1
Size aMaxSiz(1000000,1000000);
if (pModel!=NULL) {
Size aTmpSiz(pModel->GetMaxObjSize());
if (aTmpSiz.Width()!=0) aMaxSiz.Width()=aTmpSiz.Width();
if (aTmpSiz.Height()!=0) aMaxSiz.Height()=aTmpSiz.Height();
}
SdrTextHorzAdjust eHAdj(GetTextHorizontalAdjust());
SdrTextVertAdjust eVAdj(GetTextVerticalAdjust());
long nMinWdt = GetMinTextFrameWidth();
long nMinHgt = GetMinTextFrameHeight();
long nMaxWdt = GetMaxTextFrameWidth();
long nMaxHgt = GetMaxTextFrameHeight();
if (nMinWdt<1) nMinWdt=1;
if (nMinHgt<1) nMinHgt=1;
if ( nMaxWdt == 0 || nMaxWdt > aMaxSiz.Width() )
nMaxWdt = aMaxSiz.Width();
if ( nMaxHgt == 0 || nMaxHgt > aMaxSiz.Height() )
nMaxHgt=aMaxSiz.Height();
if (((SdrTextWordWrapItem&)(GetMergedItem(SDRATTR_TEXT_WORDWRAP))).GetValue())
{
if ( IsVerticalWriting() )
{
nMaxHgt = aAnkSiz.Height();
nMinHgt = nMaxHgt;
}
else
{
nMaxWdt = aAnkSiz.Width();
nMinWdt = nMaxWdt;
}
}
aPaperMax.Width()=nMaxWdt;
aPaperMax.Height()=nMaxHgt;
aPaperMin.Width()=nMinWdt;
aPaperMin.Height()=nMinHgt;
if ( pViewMin )
{
*pViewMin = aViewInit;
long nXFree = aAnkSiz.Width() - aPaperMin.Width();
if ( eHAdj == SDRTEXTHORZADJUST_LEFT )
pViewMin->Right() -= nXFree;
else if ( eHAdj == SDRTEXTHORZADJUST_RIGHT )
pViewMin->Left() += nXFree;
else { pViewMin->Left() += nXFree / 2; pViewMin->Right() = pViewMin->Left() + aPaperMin.Width(); }
long nYFree = aAnkSiz.Height() - aPaperMin.Height();
if ( eVAdj == SDRTEXTVERTADJUST_TOP )
pViewMin->Bottom() -= nYFree;
else if ( eVAdj == SDRTEXTVERTADJUST_BOTTOM )
pViewMin->Top() += nYFree;
else { pViewMin->Top() += nYFree / 2; pViewMin->Bottom() = pViewMin->Top() + aPaperMin.Height(); }
}
if( IsVerticalWriting() )
aPaperMin.Width() = 0;
else
aPaperMin.Height() = 0;
if( eHAdj != SDRTEXTHORZADJUST_BLOCK )
aPaperMin.Width()=0;
// For complete vertical adjust support, set paper min height to 0, here.
if(SDRTEXTVERTADJUST_BLOCK != eVAdj )
aPaperMin.Height() = 0;
if (pPaperMin!=NULL) *pPaperMin=aPaperMin;
if (pPaperMax!=NULL) *pPaperMax=aPaperMax;
if (pViewInit!=NULL) *pViewInit=aViewInit;
}
void SdrObjCustomShape::EndTextEdit( SdrOutliner& rOutl )
{
SdrTextObj::EndTextEdit( rOutl );
InvalidateRenderGeometry();
}
void SdrObjCustomShape::TakeTextAnchorRect( Rectangle& rAnchorRect ) const
{
if ( GetTextBounds( rAnchorRect ) )
{
Point aRotateRef( maSnapRect.Center() );
rAnchorRect.Left() += GetTextLeftDistance();
rAnchorRect.Top() += GetTextUpperDistance();
rAnchorRect.Right() -= GetTextRightDistance();
rAnchorRect.Bottom() -= GetTextLowerDistance();
ImpJustifyRect( rAnchorRect );
if ( rAnchorRect.GetWidth() < 2 )
rAnchorRect.Right() = rAnchorRect.Left() + 1; // minimal width is 2
if ( rAnchorRect.GetHeight() < 2 )
rAnchorRect.Bottom() = rAnchorRect.Top() + 1; // minimal height is 2
if ( aGeo.nDrehWink )
{
Point aP( rAnchorRect.TopLeft() );
RotatePoint( aP, aRotateRef, aGeo.nSin, aGeo. nCos );
rAnchorRect.SetPos( aP );
}
}
else
SdrTextObj::TakeTextAnchorRect( rAnchorRect );
}
void SdrObjCustomShape::TakeTextRect( SdrOutliner& rOutliner, Rectangle& rTextRect, bool bNoEditText,
Rectangle* pAnchorRect, bool /*bLineWidth*/) const
{
Rectangle aAnkRect; // Rect in which we anchor
TakeTextAnchorRect(aAnkRect);
SdrTextVertAdjust eVAdj=GetTextVerticalAdjust();
SdrTextHorzAdjust eHAdj=GetTextHorizontalAdjust();
sal_uIntPtr nStat0=rOutliner.GetControlWord();
Size aNullSize;
rOutliner.SetControlWord(nStat0|EE_CNTRL_AUTOPAGESIZE);
rOutliner.SetMinAutoPaperSize(aNullSize);
sal_Int32 nMaxAutoPaperWidth = 1000000;
sal_Int32 nMaxAutoPaperHeight= 1000000;
long nAnkWdt=aAnkRect.GetWidth();
long nAnkHgt=aAnkRect.GetHeight();
if (((SdrTextWordWrapItem&)(GetMergedItem(SDRATTR_TEXT_WORDWRAP))).GetValue())
{
if ( IsVerticalWriting() )
nMaxAutoPaperHeight = nAnkHgt;
else
nMaxAutoPaperWidth = nAnkWdt;
}
if(SDRTEXTHORZADJUST_BLOCK == eHAdj && !IsVerticalWriting())
{
rOutliner.SetMinAutoPaperSize(Size(nAnkWdt, 0));
}
if(SDRTEXTVERTADJUST_BLOCK == eVAdj && IsVerticalWriting())
{
rOutliner.SetMinAutoPaperSize(Size(0, nAnkHgt));
}
rOutliner.SetMaxAutoPaperSize( Size( nMaxAutoPaperWidth, nMaxAutoPaperHeight ) );
rOutliner.SetPaperSize( aNullSize );
// put text into the Outliner - if necessary the use the text from the EditOutliner
OutlinerParaObject* pPara= GetOutlinerParaObject();
if (pEdtOutl && !bNoEditText)
pPara=pEdtOutl->CreateParaObject();
if (pPara)
{
bool bHitTest = false;
if( pModel )
bHitTest = &pModel->GetHitTestOutliner() == &rOutliner;
const SdrTextObj* pTestObj = rOutliner.GetTextObj();
if( !pTestObj || !bHitTest || pTestObj != this ||
pTestObj->GetOutlinerParaObject() != GetOutlinerParaObject() )
{
if( bHitTest )
rOutliner.SetTextObj( this );
rOutliner.SetUpdateMode(true);
rOutliner.SetText(*pPara);
}
}
else
{
rOutliner.SetTextObj( NULL );
}
if (pEdtOutl && !bNoEditText && pPara)
delete pPara;
rOutliner.SetUpdateMode(true);
rOutliner.SetControlWord(nStat0);
SdrText* pText = getActiveText();
if( pText )
pText->CheckPortionInfo( rOutliner );
Point aTextPos(aAnkRect.TopLeft());
Size aTextSiz(rOutliner.GetPaperSize()); // GetPaperSize() has a little added tolerance, no?
// For draw objects containing text correct horizontal/vertical alignment if text is bigger
// than the object itself. Without that correction, the text would always be
// formatted to the left edge (or top edge when vertical) of the draw object.
if( !IsTextFrame() )
{
if(aAnkRect.GetWidth() < aTextSiz.Width() && !IsVerticalWriting())
{
// Horizontal case here. Correct only if eHAdj == SDRTEXTHORZADJUST_BLOCK,
// else the alignment is wanted.
if(SDRTEXTHORZADJUST_BLOCK == eHAdj)
{
eHAdj = SDRTEXTHORZADJUST_CENTER;
}
}
if(aAnkRect.GetHeight() < aTextSiz.Height() && IsVerticalWriting())
{
// Vertical case here. Correct only if eHAdj == SDRTEXTVERTADJUST_BLOCK,
// else the alignment is wanted.
if(SDRTEXTVERTADJUST_BLOCK == eVAdj)
{
eVAdj = SDRTEXTVERTADJUST_CENTER;
}
}
}
if (eHAdj==SDRTEXTHORZADJUST_CENTER || eHAdj==SDRTEXTHORZADJUST_RIGHT)
{
long nFreeWdt=aAnkRect.GetWidth()-aTextSiz.Width();
if (eHAdj==SDRTEXTHORZADJUST_CENTER)
aTextPos.X()+=nFreeWdt/2;
if (eHAdj==SDRTEXTHORZADJUST_RIGHT)
aTextPos.X()+=nFreeWdt;
}
if (eVAdj==SDRTEXTVERTADJUST_CENTER || eVAdj==SDRTEXTVERTADJUST_BOTTOM)
{
long nFreeHgt=aAnkRect.GetHeight()-aTextSiz.Height();
if (eVAdj==SDRTEXTVERTADJUST_CENTER)
aTextPos.Y()+=nFreeHgt/2;
if (eVAdj==SDRTEXTVERTADJUST_BOTTOM)
aTextPos.Y()+=nFreeHgt;
}
if (aGeo.nDrehWink!=0)
RotatePoint(aTextPos,aAnkRect.TopLeft(),aGeo.nSin,aGeo.nCos);
if (pAnchorRect)
*pAnchorRect=aAnkRect;
// using rTextRect together with ContourFrame doesn't always work correctly
rTextRect=Rectangle(aTextPos,aTextSiz);
}
void SdrObjCustomShape::NbcSetOutlinerParaObject(OutlinerParaObject* pTextObject)
{
SdrTextObj::NbcSetOutlinerParaObject( pTextObject );
SetBoundRectDirty();
SetRectsDirty(true);
InvalidateRenderGeometry();
}
SdrObjCustomShape* SdrObjCustomShape::Clone() const
{
return CloneHelper< SdrObjCustomShape >();
}
SdrObjCustomShape& SdrObjCustomShape::operator=(const SdrObjCustomShape& rObj)
{
if( this == &rObj )
return *this;
SdrTextObj::operator=( rObj );
aName = rObj.aName;
fObjectRotation = rObj.fObjectRotation;
InvalidateRenderGeometry();
return *this;
}
OUString SdrObjCustomShape::TakeObjNameSingul() const
{
OUStringBuffer sName(ImpGetResStr(STR_ObjNameSingulCUSTOMSHAPE));
OUString aNm(GetName());
if (!aNm.isEmpty())
{
sName.append(' ');
sName.append('\'');
sName.append(aNm);
sName.append('\'');
}
return sName.makeStringAndClear();
}
OUString SdrObjCustomShape::TakeObjNamePlural() const
{
return ImpGetResStr(STR_ObjNamePluralCUSTOMSHAPE);
}
basegfx::B2DPolyPolygon SdrObjCustomShape::TakeXorPoly() const
{
return GetLineGeometry( (SdrObjCustomShape*)this, false );
}
basegfx::B2DPolyPolygon SdrObjCustomShape::TakeContour() const
{
const SdrObject* pSdrObject = GetSdrObjectFromCustomShape();
if ( pSdrObject )
return pSdrObject->TakeContour();
return basegfx::B2DPolyPolygon();
}
SdrObject* SdrObjCustomShape::DoConvertToPolyObj(bool bBezier, bool bAddText) const
{
// #i37011#
SdrObject* pRetval = 0L;
SdrObject* pRenderedCustomShape = 0L;
if ( !mXRenderedCustomShape.is() )
{
// force CustomShape
((SdrObjCustomShape*)this)->GetSdrObjectFromCustomShape();
}
if ( mXRenderedCustomShape.is() )
{
pRenderedCustomShape = GetSdrObjectFromXShape( mXRenderedCustomShape );
}
if ( pRenderedCustomShape )
{
SdrObject* pCandidate = pRenderedCustomShape->Clone();
DBG_ASSERT(pCandidate, "SdrObjCustomShape::DoConvertToPolyObj: Could not clone SdrObject (!)");
pCandidate->SetModel(GetModel());
pRetval = pCandidate->DoConvertToPolyObj(bBezier, bAddText);
SdrObject::Free( pCandidate );
if(pRetval)
{
const bool bShadow(((SdrShadowItem&)GetMergedItem(SDRATTR_SHADOW)).GetValue());
if(bShadow)
{
pRetval->SetMergedItem(SdrShadowItem(true));
}
}
if(bAddText && HasText() && !IsTextPath())
{
pRetval = ImpConvertAddText(pRetval, bBezier);
}
}
return pRetval;
}
void SdrObjCustomShape::NbcSetStyleSheet( SfxStyleSheet* pNewStyleSheet, bool bDontRemoveHardAttr )
{
// #i40944#
InvalidateRenderGeometry();
SdrObject::NbcSetStyleSheet( pNewStyleSheet, bDontRemoveHardAttr );
}
void SdrObjCustomShape::SetPage( SdrPage* pNewPage )
{
SdrTextObj::SetPage( pNewPage );
if( pNewPage )
{
// invalidating rectangles by SetRectsDirty is not sufficient,
// AdjustTextFrameWidthAndHeight() also has to be made, both
// actions are done by NbcSetSnapRect
Rectangle aTmp( aRect ); //creating temporary rectangle #i61108#
NbcSetSnapRect( aTmp );
}
}
SdrObjGeoData* SdrObjCustomShape::NewGeoData() const
{
return new SdrAShapeObjGeoData;
}
void SdrObjCustomShape::SaveGeoData(SdrObjGeoData& rGeo) const
{
SdrTextObj::SaveGeoData( rGeo );
SdrAShapeObjGeoData& rAGeo=(SdrAShapeObjGeoData&)rGeo;
rAGeo.fObjectRotation = fObjectRotation;
rAGeo.bMirroredX = IsMirroredX();
rAGeo.bMirroredY = IsMirroredY();
const OUString sAdjustmentValues( "AdjustmentValues" );
Any* pAny( ( (SdrCustomShapeGeometryItem&)GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY ) ).GetPropertyValueByName( sAdjustmentValues ) );
if ( pAny )
*pAny >>= rAGeo.aAdjustmentSeq;
}
void SdrObjCustomShape::RestGeoData(const SdrObjGeoData& rGeo)
{
SdrTextObj::RestGeoData( rGeo );
SdrAShapeObjGeoData& rAGeo=(SdrAShapeObjGeoData&)rGeo;
fObjectRotation = rAGeo.fObjectRotation;
SetMirroredX( rAGeo.bMirroredX );
SetMirroredY( rAGeo.bMirroredY );
SdrCustomShapeGeometryItem rGeometryItem = (SdrCustomShapeGeometryItem&)GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY );
const OUString sAdjustmentValues( "AdjustmentValues" );
PropertyValue aPropVal;
aPropVal.Name = sAdjustmentValues;
aPropVal.Value <<= rAGeo.aAdjustmentSeq;
rGeometryItem.SetPropertyValue( aPropVal );
SetMergedItem( rGeometryItem );
InvalidateRenderGeometry();
}
void SdrObjCustomShape::TRSetBaseGeometry(const basegfx::B2DHomMatrix& rMatrix, const basegfx::B2DPolyPolygon& /*rPolyPolygon*/)
{
// break up matrix
basegfx::B2DTuple aScale;
basegfx::B2DTuple aTranslate;
double fRotate, fShearX;
rMatrix.decompose(aScale, aTranslate, fRotate, fShearX);
// #i75086# Old DrawingLayer (GeoStat and geometry) does not support holding negative scalings
// in X and Y which equal a 180 degree rotation. Recognize it and react accordingly
if(basegfx::fTools::less(aScale.getX(), 0.0) && basegfx::fTools::less(aScale.getY(), 0.0))
{
aScale.setX(fabs(aScale.getX()));
aScale.setY(fabs(aScale.getY()));
fRotate = fmod(fRotate + F_PI, F_2PI);
}
// reset object shear and rotations
aGeo.nDrehWink = 0;
aGeo.RecalcSinCos();
aGeo.nShearWink = 0;
aGeo.RecalcTan();
// force metric to pool metric
const SfxMapUnit eMapUnit(GetObjectMapUnit());
if(eMapUnit != SFX_MAPUNIT_100TH_MM)
{
switch(eMapUnit)
{
case SFX_MAPUNIT_TWIP :
{
// position
aTranslate.setX(ImplMMToTwips(aTranslate.getX()));
aTranslate.setY(ImplMMToTwips(aTranslate.getY()));
// size
aScale.setX(ImplMMToTwips(aScale.getX()));
aScale.setY(ImplMMToTwips(aScale.getY()));
break;
}
default:
{
OSL_FAIL("TRSetBaseGeometry: Missing unit translation to PoolMetric!");
}
}
}
// if anchor is used, make position relative to it
if( pModel && pModel->IsWriter() )
{
if(GetAnchorPos().X() || GetAnchorPos().Y())
{
aTranslate += basegfx::B2DTuple(GetAnchorPos().X(), GetAnchorPos().Y());
}
}
// build and set BaseRect (use scale)
Point aPoint = Point();
Size aSize(FRound(aScale.getX()), FRound(aScale.getY()));
// fdo#47434 We need a valid rectangle here
if( !aSize.Height() ) aSize.setHeight( 1 );
if( !aSize.Width() ) aSize.setWidth( 1 );
Rectangle aBaseRect(aPoint, aSize);
SetSnapRect(aBaseRect);
// shear?
if(!basegfx::fTools::equalZero(fShearX))
{
GeoStat aGeoStat;
// #i123181# The fix for #121932# here was wrong, the trunk version does not correct the
// mirrored shear values, neither at the object level, nor on the API or XML level. Taking
// back the mirroring of the shear angle
aGeoStat.nShearWink = FRound((atan(fShearX) / F_PI180) * 100.0);
aGeoStat.RecalcTan();
Shear(Point(), aGeoStat.nShearWink, aGeoStat.nTan, false);
}
// rotation?
if(!basegfx::fTools::equalZero(fRotate))
{
GeoStat aGeoStat;
// #i78696#
// fRotate is mathematically correct, but aGeoStat.nDrehWink is
// mirrored -> mirror value here
aGeoStat.nDrehWink = NormAngle360(FRound(-fRotate / F_PI18000));
aGeoStat.RecalcSinCos();
Rotate(Point(), aGeoStat.nDrehWink, aGeoStat.nSin, aGeoStat.nCos);
}
// translate?
if(!aTranslate.equalZero())
{
Move(Size(FRound(aTranslate.getX()), FRound(aTranslate.getY())));
}
}
// taking fObjectRotation instead of aGeo.nWink
bool SdrObjCustomShape::TRGetBaseGeometry(basegfx::B2DHomMatrix& rMatrix, basegfx::B2DPolyPolygon& /*rPolyPolygon*/) const
{
// get turn and shear
double fRotate = fObjectRotation * F_PI180;
double fShearX = (aGeo.nShearWink / 100.0) * F_PI180;
// get aRect, this is the unrotated snaprect
Rectangle aRectangle(aRect);
bool bMirroredX = IsMirroredX();
bool bMirroredY = IsMirroredY();
if ( bMirroredX || bMirroredY )
{ // we have to retrieve the unmirrored rect
GeoStat aNewGeo( aGeo );
if ( bMirroredX )
{
Polygon aPol( Rect2Poly( aRect, aNewGeo ) );
Rectangle aBoundRect( aPol.GetBoundRect() );
Point aRef1( ( aBoundRect.Left() + aBoundRect.Right() ) >> 1, aBoundRect.Top() );
Point aRef2( aRef1.X(), aRef1.Y() + 1000 );
sal_uInt16 i;
sal_uInt16 nPntAnz=aPol.GetSize();
for (i=0; i<nPntAnz; i++)
{
MirrorPoint(aPol[i],aRef1,aRef2);
}
// mirror polygon and move it a bit
Polygon aPol0(aPol);
aPol[0]=aPol0[1];
aPol[1]=aPol0[0];
aPol[2]=aPol0[3];
aPol[3]=aPol0[2];
aPol[4]=aPol0[1];
Poly2Rect(aPol,aRectangle,aNewGeo);
}
if ( bMirroredY )
{
Polygon aPol( Rect2Poly( aRectangle, aNewGeo ) );
Rectangle aBoundRect( aPol.GetBoundRect() );
Point aRef1( aBoundRect.Left(), ( aBoundRect.Top() + aBoundRect.Bottom() ) >> 1 );
Point aRef2( aRef1.X() + 1000, aRef1.Y() );
sal_uInt16 i;
sal_uInt16 nPntAnz=aPol.GetSize();
for (i=0; i<nPntAnz; i++)
{
MirrorPoint(aPol[i],aRef1,aRef2);
}
// mirror polygon and move it a bit
Polygon aPol0(aPol);
aPol[0]=aPol0[1]; // This was WRONG for vertical (!)
aPol[1]=aPol0[0]; // #i121932# Despite my own coment above
aPol[2]=aPol0[3]; // it was *not* wrong even when the reordering
aPol[3]=aPol0[2]; // *seems* to be specific for X-Mirrorings. Oh
aPol[4]=aPol0[1]; // will I be happy when this old stuff is |gone| with aw080 (!)
Poly2Rect(aPol,aRectangle,aNewGeo);
}
}
// fill other values
basegfx::B2DTuple aScale(aRectangle.GetWidth(), aRectangle.GetHeight());
basegfx::B2DTuple aTranslate(aRectangle.Left(), aRectangle.Top());
// position may be relative to anchorpos, convert
if( pModel && pModel->IsWriter() )
{
if(GetAnchorPos().X() || GetAnchorPos().Y())
{
aTranslate -= basegfx::B2DTuple(GetAnchorPos().X(), GetAnchorPos().Y());
}
}
// force MapUnit to 100th mm
const SfxMapUnit eMapUnit(GetObjectMapUnit());
if(eMapUnit != SFX_MAPUNIT_100TH_MM)
{
switch(eMapUnit)
{
case SFX_MAPUNIT_TWIP :
{
// position
aTranslate.setX(ImplTwipsToMM(aTranslate.getX()));
aTranslate.setY(ImplTwipsToMM(aTranslate.getY()));
// size
aScale.setX(ImplTwipsToMM(aScale.getX()));
aScale.setY(ImplTwipsToMM(aScale.getY()));
break;
}
default:
{
OSL_FAIL("TRGetBaseGeometry: Missing unit translation to 100th mm!");
}
}
}
// build matrix
rMatrix = basegfx::tools::createScaleShearXRotateTranslateB2DHomMatrix(
aScale,
basegfx::fTools::equalZero(fShearX) ? 0.0 : tan(fShearX),
basegfx::fTools::equalZero(fRotate) ? 0.0 : -fRotate,
aTranslate);
return false;
}
sdr::contact::ViewContact* SdrObjCustomShape::CreateObjectSpecificViewContact()
{
return new sdr::contact::ViewContactOfSdrObjCustomShape(*this);
}
// #i33136#
bool SdrObjCustomShape::doConstructOrthogonal(const OUString& rName)
{
bool bRetval(false);
static OUString Imps_sNameASOrtho_quadrat( "quadrat" );
static OUString Imps_sNameASOrtho_round_quadrat( "round-quadrat" );
static OUString Imps_sNameASOrtho_circle( "circle" );
static OUString Imps_sNameASOrtho_circle_pie( "circle-pie" );
static OUString Imps_sNameASOrtho_ring( "ring" );
if(Imps_sNameASOrtho_quadrat.equalsIgnoreAsciiCase(rName))
{
bRetval = true;
}
else if(Imps_sNameASOrtho_round_quadrat.equalsIgnoreAsciiCase(rName))
{
bRetval = true;
}
else if(Imps_sNameASOrtho_circle.equalsIgnoreAsciiCase(rName))
{
bRetval = true;
}
else if(Imps_sNameASOrtho_circle_pie.equalsIgnoreAsciiCase(rName))
{
bRetval = true;
}
else if(Imps_sNameASOrtho_ring.equalsIgnoreAsciiCase(rName))
{
bRetval = true;
}
return bRetval;
}
// #i37011# centralize throw-away of render geometry
void SdrObjCustomShape::InvalidateRenderGeometry()
{
mXRenderedCustomShape = 0L;
SdrObject::Free( mpLastShadowGeometry );
mpLastShadowGeometry = 0L;
}
void SdrObjCustomShape::impl_setUnoShape(const uno::Reference<uno::XInterface>& rxUnoShape)
{
SdrTextObj::impl_setUnoShape(rxUnoShape);
// The shape engine is created with _current_ shape. This means we
// _must_ reset it when the shape changes.
mxCustomShapeEngine.set(0);
}
OUString SdrObjCustomShape::GetCustomShapeName()
{
OUString sShapeName;
OUString aEngine( ( (SdrCustomShapeEngineItem&)( *this ).GetMergedItem( SDRATTR_CUSTOMSHAPE_ENGINE ) ).GetValue() );
if ( aEngine.isEmpty() || aEngine.equalsAscii( "com.sun.star.drawing.EnhancedCustomShapeEngine" ) )
{
OUString sShapeType;
const OUString sType("Type");
SdrCustomShapeGeometryItem& rGeometryItem( (SdrCustomShapeGeometryItem&)( *this ).GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY ) );
Any* pAny = rGeometryItem.GetPropertyValueByName( sType );
if ( pAny && ( *pAny >>= sShapeType ) )
sShapeName = EnhancedCustomShapeTypeNames::GetAccName( sShapeType );
}
return sShapeName;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */