1056 lines
38 KiB
C++
1056 lines
38 KiB
C++
/* -*- 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 <sal/config.h>
|
|
|
|
#include <string_view>
|
|
|
|
#include <utility>
|
|
#include <xexptran.hxx>
|
|
#include <rtl/ustrbuf.hxx>
|
|
#include <osl/diagnose.h>
|
|
#include <sax/tools/converter.hxx>
|
|
#include <xmloff/xmluconv.hxx>
|
|
#include <basegfx/matrix/b2dhommatrix.hxx>
|
|
#include <basegfx/tuple/b2dtuple.hxx>
|
|
#include <basegfx/tuple/b3dtuple.hxx>
|
|
#include <basegfx/matrix/b3dhommatrix.hxx>
|
|
#include <basegfx/numeric/ftools.hxx>
|
|
#include <basegfx/matrix/b3dhommatrixtools.hxx>
|
|
|
|
using namespace ::com::sun::star;
|
|
|
|
// parsing help functions for simple chars
|
|
static void Imp_SkipSpaces(std::u16string_view rStr, sal_Int32& rPos, const sal_Int32 nLen)
|
|
{
|
|
while(rPos < nLen
|
|
&& ' ' == rStr[rPos])
|
|
rPos++;
|
|
}
|
|
|
|
static void Imp_SkipSpacesAndOpeningBraces(std::u16string_view rStr, sal_Int32& rPos, const sal_Int32 nLen)
|
|
{
|
|
while(rPos < nLen
|
|
&& (' ' == rStr[rPos] || '(' == rStr[rPos]))
|
|
rPos++;
|
|
}
|
|
|
|
static void Imp_SkipSpacesAndCommas(std::u16string_view rStr, sal_Int32& rPos, const sal_Int32 nLen)
|
|
{
|
|
while(rPos < nLen
|
|
&& (' ' == rStr[rPos] || ',' == rStr[rPos]))
|
|
rPos++;
|
|
}
|
|
|
|
static void Imp_SkipSpacesAndClosingBraces(std::u16string_view rStr, sal_Int32& rPos, const sal_Int32 nLen)
|
|
{
|
|
while(rPos < nLen
|
|
&& (' ' == rStr[rPos] || ')' == rStr[rPos]))
|
|
rPos++;
|
|
}
|
|
|
|
// parsing help functions for integer numbers
|
|
|
|
static bool Imp_IsOnUnitChar(std::u16string_view rStr, const sal_Int32 nPos)
|
|
{
|
|
sal_Unicode aChar(rStr[nPos]);
|
|
|
|
return ('a' <= aChar && 'z' >= aChar)
|
|
|| ('A' <= aChar && 'Z' >= aChar)
|
|
|| '%' == aChar;
|
|
}
|
|
|
|
static double Imp_GetDoubleChar(std::u16string_view rStr, sal_Int32& rPos, const sal_Int32 nLen,
|
|
const SvXMLUnitConverter& rConv, double fRetval, bool bLookForUnits = false)
|
|
{
|
|
sal_Unicode aChar(rStr[rPos]);
|
|
OUStringBuffer sNumberString(32);
|
|
|
|
if('+' == aChar || '-' == aChar)
|
|
{
|
|
sNumberString.append(rStr[rPos]);
|
|
++rPos;
|
|
aChar = rPos >= nLen ? 0 : rStr[rPos];
|
|
}
|
|
|
|
while(('0' <= aChar && '9' >= aChar)
|
|
|| '.' == aChar)
|
|
{
|
|
sNumberString.append(rStr[rPos]);
|
|
++rPos;
|
|
aChar = rPos >= nLen ? 0 : rStr[rPos];
|
|
}
|
|
|
|
if('e' == aChar || 'E' == aChar)
|
|
{
|
|
sNumberString.append(rStr[rPos]);
|
|
++rPos;
|
|
aChar = rPos >= nLen ? 0 : rStr[rPos];
|
|
|
|
if('+' == aChar || '-' == aChar)
|
|
{
|
|
sNumberString.append(rStr[rPos]);
|
|
++rPos;
|
|
aChar = rPos >= nLen ? 0 : rStr[rPos];
|
|
}
|
|
|
|
while('0' <= aChar && '9' >= aChar)
|
|
{
|
|
sNumberString.append(rStr[rPos]);
|
|
++rPos;
|
|
aChar = rPos >= nLen ? 0 : rStr[rPos];
|
|
}
|
|
}
|
|
|
|
if(bLookForUnits)
|
|
{
|
|
Imp_SkipSpaces(rStr, rPos, nLen);
|
|
while(rPos < nLen && Imp_IsOnUnitChar(rStr, rPos))
|
|
sNumberString.append(rStr[rPos++]);
|
|
}
|
|
|
|
if(!sNumberString.isEmpty())
|
|
{
|
|
if(bLookForUnits)
|
|
rConv.convertDouble(fRetval, sNumberString);
|
|
else
|
|
{
|
|
::sax::Converter::convertDouble(fRetval, sNumberString);
|
|
}
|
|
}
|
|
|
|
return fRetval;
|
|
}
|
|
|
|
static void Imp_PutDoubleChar(OUString& rStr, double fValue)
|
|
{
|
|
OUStringBuffer sStringBuffer;
|
|
::sax::Converter::convertDouble(sStringBuffer, fValue);
|
|
rStr += sStringBuffer;
|
|
}
|
|
|
|
static void Imp_PutDoubleChar(OUStringBuffer& rStr, const SvXMLUnitConverter& rConv, double fValue,
|
|
bool bConvertUnits = false)
|
|
{
|
|
OUStringBuffer sStringBuffer;
|
|
|
|
if(bConvertUnits)
|
|
rConv.convertDouble(sStringBuffer, fValue);
|
|
else
|
|
{
|
|
::sax::Converter::convertDouble(sStringBuffer, fValue);
|
|
}
|
|
|
|
rStr.append(sStringBuffer);
|
|
}
|
|
|
|
// base class of all 2D transform objects
|
|
|
|
struct ImpSdXMLExpTransObj2DBase
|
|
{
|
|
sal_uInt16 mnType;
|
|
explicit ImpSdXMLExpTransObj2DBase(sal_uInt16 nType)
|
|
: mnType(nType) {}
|
|
};
|
|
|
|
// possible object types for 2D
|
|
|
|
#define IMP_SDXMLEXP_TRANSOBJ2D_ROTATE 0x0000
|
|
#define IMP_SDXMLEXP_TRANSOBJ2D_SCALE 0x0001
|
|
#define IMP_SDXMLEXP_TRANSOBJ2D_TRANSLATE 0x0002
|
|
#define IMP_SDXMLEXP_TRANSOBJ2D_SKEWX 0x0003
|
|
#define IMP_SDXMLEXP_TRANSOBJ2D_SKEWY 0x0004
|
|
#define IMP_SDXMLEXP_TRANSOBJ2D_MATRIX 0x0005
|
|
|
|
// classes of objects, different sizes
|
|
|
|
namespace {
|
|
|
|
struct ImpSdXMLExpTransObj2DRotate : public ImpSdXMLExpTransObj2DBase
|
|
{
|
|
double mfRotate;
|
|
explicit ImpSdXMLExpTransObj2DRotate(double fVal)
|
|
: ImpSdXMLExpTransObj2DBase(IMP_SDXMLEXP_TRANSOBJ2D_ROTATE), mfRotate(fVal) {}
|
|
};
|
|
struct ImpSdXMLExpTransObj2DScale : public ImpSdXMLExpTransObj2DBase
|
|
{
|
|
::basegfx::B2DTuple maScale;
|
|
explicit ImpSdXMLExpTransObj2DScale(const ::basegfx::B2DTuple& rNew)
|
|
: ImpSdXMLExpTransObj2DBase(IMP_SDXMLEXP_TRANSOBJ2D_SCALE), maScale(rNew) {}
|
|
};
|
|
struct ImpSdXMLExpTransObj2DTranslate : public ImpSdXMLExpTransObj2DBase
|
|
{
|
|
::basegfx::B2DTuple maTranslate;
|
|
explicit ImpSdXMLExpTransObj2DTranslate(const ::basegfx::B2DTuple& rNew)
|
|
: ImpSdXMLExpTransObj2DBase(IMP_SDXMLEXP_TRANSOBJ2D_TRANSLATE), maTranslate(rNew) {}
|
|
};
|
|
struct ImpSdXMLExpTransObj2DSkewX : public ImpSdXMLExpTransObj2DBase
|
|
{
|
|
double mfSkewX;
|
|
explicit ImpSdXMLExpTransObj2DSkewX(double fVal)
|
|
: ImpSdXMLExpTransObj2DBase(IMP_SDXMLEXP_TRANSOBJ2D_SKEWX), mfSkewX(fVal) {}
|
|
};
|
|
struct ImpSdXMLExpTransObj2DSkewY : public ImpSdXMLExpTransObj2DBase
|
|
{
|
|
double mfSkewY;
|
|
explicit ImpSdXMLExpTransObj2DSkewY(double fVal)
|
|
: ImpSdXMLExpTransObj2DBase(IMP_SDXMLEXP_TRANSOBJ2D_SKEWY), mfSkewY(fVal) {}
|
|
};
|
|
struct ImpSdXMLExpTransObj2DMatrix : public ImpSdXMLExpTransObj2DBase
|
|
{
|
|
::basegfx::B2DHomMatrix maMatrix;
|
|
explicit ImpSdXMLExpTransObj2DMatrix(::basegfx::B2DHomMatrix aNew)
|
|
: ImpSdXMLExpTransObj2DBase(IMP_SDXMLEXP_TRANSOBJ2D_MATRIX), maMatrix(std::move(aNew)) {}
|
|
};
|
|
|
|
}
|
|
|
|
// add members
|
|
|
|
void SdXMLImExTransform2D::AddRotate(double fNew)
|
|
{
|
|
if(fNew != 0.0)
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj2DRotate>(fNew));
|
|
}
|
|
|
|
void SdXMLImExTransform2D::AddTranslate(const ::basegfx::B2DTuple& rNew)
|
|
{
|
|
if(!rNew.equalZero())
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj2DTranslate>(rNew));
|
|
}
|
|
|
|
void SdXMLImExTransform2D::AddSkewX(double fNew)
|
|
{
|
|
if(fNew != 0.0)
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj2DSkewX>(fNew));
|
|
}
|
|
|
|
// gen string for export
|
|
const OUString& SdXMLImExTransform2D::GetExportString(const SvXMLUnitConverter& rConv)
|
|
{
|
|
OUStringBuffer aNewString;
|
|
OUString aClosingBrace(u")"_ustr);
|
|
OUString aEmptySpace(u" "_ustr);
|
|
|
|
const sal_uInt32 nCount = maList.size();
|
|
for(sal_uInt32 a(0); a < nCount; a++)
|
|
{
|
|
ImpSdXMLExpTransObj2DBase* pObj = maList[a].get();
|
|
switch(pObj->mnType)
|
|
{
|
|
case IMP_SDXMLEXP_TRANSOBJ2D_ROTATE :
|
|
{
|
|
aNewString.append("rotate (");
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj2DRotate*>(pObj)->mfRotate);
|
|
aNewString.append(aClosingBrace);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ2D_SCALE :
|
|
{
|
|
aNewString.append("scale (");
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj2DScale*>(pObj)->maScale.getX());
|
|
aNewString.append(aEmptySpace);
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj2DScale*>(pObj)->maScale.getY());
|
|
aNewString.append(aClosingBrace);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ2D_TRANSLATE :
|
|
{
|
|
aNewString.append("translate (");
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj2DTranslate*>(pObj)->maTranslate.getX(), true);
|
|
aNewString.append(aEmptySpace);
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj2DTranslate*>(pObj)->maTranslate.getY(), true);
|
|
aNewString.append(aClosingBrace);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ2D_SKEWX :
|
|
{
|
|
aNewString.append("skewX (");
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj2DSkewX*>(pObj)->mfSkewX);
|
|
aNewString.append(aClosingBrace);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ2D_SKEWY :
|
|
{
|
|
aNewString.append("skewY (");
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj2DSkewY*>(pObj)->mfSkewY);
|
|
aNewString.append(aClosingBrace);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ2D_MATRIX :
|
|
{
|
|
aNewString.append("matrix (");
|
|
|
|
// a
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj2DMatrix*>(pObj)->maMatrix.get(0, 0));
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// b
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj2DMatrix*>(pObj)->maMatrix.get(1, 0));
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// c
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj2DMatrix*>(pObj)->maMatrix.get(0, 1));
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// d
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj2DMatrix*>(pObj)->maMatrix.get(1, 1));
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// e
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj2DMatrix*>(pObj)->maMatrix.get(0, 2), true);
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// f
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj2DMatrix*>(pObj)->maMatrix.get(1, 2), true);
|
|
|
|
aNewString.append(aClosingBrace);
|
|
break;
|
|
}
|
|
default :
|
|
{
|
|
OSL_FAIL("SdXMLImExTransform2D: impossible entry!");
|
|
break;
|
|
}
|
|
}
|
|
|
|
// if not the last entry, add one space to next tag
|
|
if(a + 1 != maList.size())
|
|
{
|
|
aNewString.append(aEmptySpace);
|
|
}
|
|
}
|
|
|
|
// fill string form OUString
|
|
msString = aNewString.makeStringAndClear();
|
|
|
|
return msString;
|
|
}
|
|
|
|
// sets new string, parses it and generates entries
|
|
void SdXMLImExTransform2D::SetString(const OUString& rNew, const SvXMLUnitConverter& rConv)
|
|
{
|
|
msString = rNew;
|
|
maList.clear();
|
|
|
|
if(msString.isEmpty())
|
|
return;
|
|
|
|
const OUString aStr = msString;
|
|
const sal_Int32 nLen(aStr.getLength());
|
|
|
|
static constexpr OUStringLiteral aString_rotate( u"rotate" );
|
|
static constexpr OUStringLiteral aString_scale( u"scale" );
|
|
static constexpr OUStringLiteral aString_translate( u"translate" );
|
|
static constexpr OUStringLiteral aString_skewX( u"skewX" );
|
|
static constexpr OUStringLiteral aString_skewY( u"skewY" );
|
|
static constexpr OUStringLiteral aString_matrix( u"matrix" );
|
|
|
|
sal_Int32 nPos(0);
|
|
|
|
while(nPos < nLen)
|
|
{
|
|
// skip spaces
|
|
Imp_SkipSpaces(aStr, nPos, nLen);
|
|
|
|
// look for tag
|
|
if(nPos < nLen)
|
|
{
|
|
if(nPos == aStr.indexOf(aString_rotate, nPos))
|
|
{
|
|
double fValue(0.0);
|
|
nPos += 6;
|
|
Imp_SkipSpacesAndOpeningBraces(aStr, nPos, nLen);
|
|
fValue = Imp_GetDoubleChar(aStr, nPos, nLen, rConv, fValue);
|
|
if(fValue != 0.0)
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj2DRotate>(fValue));
|
|
|
|
Imp_SkipSpacesAndClosingBraces(aStr, nPos, nLen);
|
|
}
|
|
else if(nPos == aStr.indexOf(aString_scale, nPos))
|
|
{
|
|
::basegfx::B2DTuple aValue(1.0, 1.0);
|
|
nPos += 5;
|
|
Imp_SkipSpacesAndOpeningBraces(aStr, nPos, nLen);
|
|
aValue.setX(Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.getX()));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
aValue.setY(Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.getY()));
|
|
|
|
if(aValue.getX() != 1.0 || aValue.getY() != 1.0)
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj2DScale>(aValue));
|
|
|
|
Imp_SkipSpacesAndClosingBraces(aStr, nPos, nLen);
|
|
}
|
|
else if(nPos == aStr.indexOf(aString_translate, nPos))
|
|
{
|
|
::basegfx::B2DTuple aValue;
|
|
nPos += 9;
|
|
Imp_SkipSpacesAndOpeningBraces(aStr, nPos, nLen);
|
|
aValue.setX(Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.getX(), true));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
aValue.setY(Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.getY(), true));
|
|
|
|
if(!aValue.equalZero())
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj2DTranslate>(aValue));
|
|
|
|
Imp_SkipSpacesAndClosingBraces(aStr, nPos, nLen);
|
|
}
|
|
else if(nPos == aStr.indexOf(aString_skewX, nPos))
|
|
{
|
|
double fValue(0.0);
|
|
nPos += 5;
|
|
Imp_SkipSpacesAndOpeningBraces(aStr, nPos, nLen);
|
|
fValue = Imp_GetDoubleChar(aStr, nPos, nLen, rConv, fValue);
|
|
if(fValue != 0.0)
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj2DSkewX>(fValue));
|
|
|
|
Imp_SkipSpacesAndClosingBraces(aStr, nPos, nLen);
|
|
}
|
|
else if(nPos == aStr.indexOf(aString_skewY, nPos))
|
|
{
|
|
double fValue(0.0);
|
|
nPos += 5;
|
|
Imp_SkipSpacesAndOpeningBraces(aStr, nPos, nLen);
|
|
fValue = Imp_GetDoubleChar(aStr, nPos, nLen, rConv, fValue);
|
|
if(fValue != 0.0)
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj2DSkewY>(fValue));
|
|
|
|
Imp_SkipSpacesAndClosingBraces(aStr, nPos, nLen);
|
|
}
|
|
else if(nPos == aStr.indexOf(aString_matrix, nPos))
|
|
{
|
|
::basegfx::B2DHomMatrix aValue;
|
|
|
|
nPos += 6;
|
|
Imp_SkipSpacesAndOpeningBraces(aStr, nPos, nLen);
|
|
|
|
// a
|
|
aValue.set(0, 0, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(0, 0)));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// b
|
|
aValue.set(1, 0, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(1, 0)));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// c
|
|
aValue.set(0, 1, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(0, 1)));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// d
|
|
aValue.set(1, 1, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(1, 1)));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// e
|
|
aValue.set(0, 2, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(0, 2), true));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// f
|
|
aValue.set(1, 2, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(1, 2), true));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
if(!aValue.isIdentity())
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj2DMatrix>(aValue));
|
|
|
|
Imp_SkipSpacesAndClosingBraces(aStr, nPos, nLen);
|
|
}
|
|
else
|
|
{
|
|
nPos++;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void SdXMLImExTransform2D::GetFullTransform(::basegfx::B2DHomMatrix& rFullTrans)
|
|
{
|
|
rFullTrans.identity();
|
|
|
|
const sal_uInt32 nCount = maList.size();
|
|
for(sal_uInt32 a(0); a < nCount; a++)
|
|
{
|
|
ImpSdXMLExpTransObj2DBase* pObj = maList[a].get();
|
|
switch(pObj->mnType)
|
|
{
|
|
case IMP_SDXMLEXP_TRANSOBJ2D_ROTATE :
|
|
{
|
|
// #i78696#
|
|
// mfRotate is mathematically wrong oriented since we export/import the angle
|
|
// values mirrored. This error is fixed in the API, but not yet in the FileFormat.
|
|
// For the FileFormat there is a follow-up task (#i78698#) to fix this in the next
|
|
// ODF FileFormat version. For now - to emulate the old behaviour - it is necessary
|
|
// to mirror the value here
|
|
rFullTrans.rotate(static_cast<ImpSdXMLExpTransObj2DRotate*>(pObj)->mfRotate * -1.0);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ2D_SCALE :
|
|
{
|
|
const ::basegfx::B2DTuple& rScale = static_cast<ImpSdXMLExpTransObj2DScale*>(pObj)->maScale;
|
|
rFullTrans.scale(rScale.getX(), rScale.getY());
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ2D_TRANSLATE :
|
|
{
|
|
const ::basegfx::B2DTuple& rTranslate = static_cast<ImpSdXMLExpTransObj2DTranslate*>(pObj)->maTranslate;
|
|
rFullTrans.translate(rTranslate.getX(), rTranslate.getY());
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ2D_SKEWX :
|
|
{
|
|
// For to get a mathematical correct matrix from already existing documents,
|
|
// mirror the value here. ODF spec is unclear about direction.
|
|
rFullTrans.shearX(-tan(static_cast<ImpSdXMLExpTransObj2DSkewX*>(pObj)->mfSkewX));
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ2D_SKEWY :
|
|
{
|
|
// LibreOffice does not write skewY, OOo neither. Such files are foreign documents
|
|
// or manually set transformations. OOo had used the value as -tan(value) before
|
|
// errors were introduced, Scribus 1.5.4 uses it as -tan(value) too, MS Office does
|
|
// not shear at all. ODF spec is unclear about direction.
|
|
rFullTrans.shearY(-tan(static_cast<ImpSdXMLExpTransObj2DSkewY*>(pObj)->mfSkewY));
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ2D_MATRIX :
|
|
{
|
|
rFullTrans *= static_cast<ImpSdXMLExpTransObj2DMatrix*>(pObj)->maMatrix;
|
|
break;
|
|
}
|
|
default :
|
|
{
|
|
OSL_FAIL("SdXMLImExTransform2D: impossible entry!");
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// base class of all 3D transform objects
|
|
|
|
struct ImpSdXMLExpTransObj3DBase
|
|
{
|
|
sal_uInt16 mnType;
|
|
explicit ImpSdXMLExpTransObj3DBase(sal_uInt16 nType)
|
|
: mnType(nType) {}
|
|
};
|
|
|
|
// possible object types for 3D
|
|
|
|
#define IMP_SDXMLEXP_TRANSOBJ3D_ROTATE_X 0x0000
|
|
#define IMP_SDXMLEXP_TRANSOBJ3D_ROTATE_Y 0x0001
|
|
#define IMP_SDXMLEXP_TRANSOBJ3D_ROTATE_Z 0x0002
|
|
#define IMP_SDXMLEXP_TRANSOBJ3D_SCALE 0x0003
|
|
#define IMP_SDXMLEXP_TRANSOBJ3D_TRANSLATE 0x0004
|
|
#define IMP_SDXMLEXP_TRANSOBJ3D_MATRIX 0x0005
|
|
|
|
// classes of objects, different sizes
|
|
|
|
namespace {
|
|
|
|
struct ImpSdXMLExpTransObj3DRotateX : public ImpSdXMLExpTransObj3DBase
|
|
{
|
|
double mfRotateX;
|
|
explicit ImpSdXMLExpTransObj3DRotateX(double fVal)
|
|
: ImpSdXMLExpTransObj3DBase(IMP_SDXMLEXP_TRANSOBJ3D_ROTATE_X), mfRotateX(fVal) {}
|
|
};
|
|
struct ImpSdXMLExpTransObj3DRotateY : public ImpSdXMLExpTransObj3DBase
|
|
{
|
|
double mfRotateY;
|
|
explicit ImpSdXMLExpTransObj3DRotateY(double fVal)
|
|
: ImpSdXMLExpTransObj3DBase(IMP_SDXMLEXP_TRANSOBJ3D_ROTATE_Y), mfRotateY(fVal) {}
|
|
};
|
|
struct ImpSdXMLExpTransObj3DRotateZ : public ImpSdXMLExpTransObj3DBase
|
|
{
|
|
double mfRotateZ;
|
|
explicit ImpSdXMLExpTransObj3DRotateZ(double fVal)
|
|
: ImpSdXMLExpTransObj3DBase(IMP_SDXMLEXP_TRANSOBJ3D_ROTATE_Z), mfRotateZ(fVal) {}
|
|
};
|
|
struct ImpSdXMLExpTransObj3DScale : public ImpSdXMLExpTransObj3DBase
|
|
{
|
|
::basegfx::B3DTuple maScale;
|
|
explicit ImpSdXMLExpTransObj3DScale(const ::basegfx::B3DTuple& rNew)
|
|
: ImpSdXMLExpTransObj3DBase(IMP_SDXMLEXP_TRANSOBJ3D_SCALE), maScale(rNew) {}
|
|
};
|
|
struct ImpSdXMLExpTransObj3DTranslate : public ImpSdXMLExpTransObj3DBase
|
|
{
|
|
::basegfx::B3DTuple maTranslate;
|
|
explicit ImpSdXMLExpTransObj3DTranslate(const ::basegfx::B3DTuple& rNew)
|
|
: ImpSdXMLExpTransObj3DBase(IMP_SDXMLEXP_TRANSOBJ3D_TRANSLATE), maTranslate(rNew) {}
|
|
};
|
|
struct ImpSdXMLExpTransObj3DMatrix : public ImpSdXMLExpTransObj3DBase
|
|
{
|
|
::basegfx::B3DHomMatrix maMatrix;
|
|
explicit ImpSdXMLExpTransObj3DMatrix(::basegfx::B3DHomMatrix aNew)
|
|
: ImpSdXMLExpTransObj3DBase(IMP_SDXMLEXP_TRANSOBJ3D_MATRIX), maMatrix(std::move(aNew)) {}
|
|
};
|
|
|
|
}
|
|
|
|
// add members
|
|
|
|
void SdXMLImExTransform3D::AddMatrix(const ::basegfx::B3DHomMatrix& rNew)
|
|
{
|
|
if(!rNew.isIdentity())
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj3DMatrix>(rNew));
|
|
}
|
|
|
|
void SdXMLImExTransform3D::AddHomogenMatrix(const drawing::HomogenMatrix& xHomMat)
|
|
{
|
|
AddMatrix(basegfx::utils::UnoHomogenMatrixToB3DHomMatrix(xHomMat));
|
|
}
|
|
|
|
// gen string for export
|
|
const OUString& SdXMLImExTransform3D::GetExportString(const SvXMLUnitConverter& rConv)
|
|
{
|
|
OUStringBuffer aNewString;
|
|
OUString aClosingBrace(u")"_ustr);
|
|
OUString aEmptySpace(u" "_ustr);
|
|
|
|
const sal_uInt32 nCount = maList.size();
|
|
for(sal_uInt32 a(0); a < nCount; a++)
|
|
{
|
|
ImpSdXMLExpTransObj3DBase* pObj = maList[a].get();
|
|
switch(pObj->mnType)
|
|
{
|
|
case IMP_SDXMLEXP_TRANSOBJ3D_ROTATE_X :
|
|
{
|
|
aNewString.append("rotatex (");
|
|
Imp_PutDoubleChar(aNewString, rConv, basegfx::rad2deg( static_cast<ImpSdXMLExpTransObj3DRotateX*>(pObj)->mfRotateX) );
|
|
aNewString.append(aClosingBrace);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ3D_ROTATE_Y :
|
|
{
|
|
aNewString.append("rotatey (");
|
|
Imp_PutDoubleChar(aNewString, rConv, basegfx::rad2deg( static_cast<ImpSdXMLExpTransObj3DRotateY*>(pObj)->mfRotateY) );
|
|
aNewString.append(aClosingBrace);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ3D_ROTATE_Z :
|
|
{
|
|
aNewString.append("rotatez (");
|
|
Imp_PutDoubleChar(aNewString, rConv, basegfx::rad2deg( static_cast<ImpSdXMLExpTransObj3DRotateZ*>(pObj)->mfRotateZ) );
|
|
aNewString.append(aClosingBrace);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ3D_SCALE :
|
|
{
|
|
aNewString.append("scale (");
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DScale*>(pObj)->maScale.getX());
|
|
aNewString.append(aEmptySpace);
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DScale*>(pObj)->maScale.getY());
|
|
aNewString.append(aEmptySpace);
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DScale*>(pObj)->maScale.getZ());
|
|
aNewString.append(aClosingBrace);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ3D_TRANSLATE :
|
|
{
|
|
aNewString.append("translate (");
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DTranslate*>(pObj)->maTranslate.getX(), true);
|
|
aNewString.append(aEmptySpace);
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DTranslate*>(pObj)->maTranslate.getY(), true);
|
|
aNewString.append(aEmptySpace);
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DTranslate*>(pObj)->maTranslate.getZ(), true);
|
|
aNewString.append(aClosingBrace);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ3D_MATRIX :
|
|
{
|
|
aNewString.append("matrix (");
|
|
|
|
// a
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DMatrix*>(pObj)->maMatrix.get(0, 0));
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// b
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DMatrix*>(pObj)->maMatrix.get(1, 0));
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// c
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DMatrix*>(pObj)->maMatrix.get(2, 0));
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// d
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DMatrix*>(pObj)->maMatrix.get(0, 1));
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// e
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DMatrix*>(pObj)->maMatrix.get(1, 1));
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// f
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DMatrix*>(pObj)->maMatrix.get(2, 1));
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// g
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DMatrix*>(pObj)->maMatrix.get(0, 2));
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// h
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DMatrix*>(pObj)->maMatrix.get(1, 2));
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// i
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DMatrix*>(pObj)->maMatrix.get(2, 2));
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// j
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DMatrix*>(pObj)->maMatrix.get(0, 3), true);
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// k
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DMatrix*>(pObj)->maMatrix.get(1, 3), true);
|
|
aNewString.append(aEmptySpace);
|
|
|
|
// l
|
|
Imp_PutDoubleChar(aNewString, rConv, static_cast<ImpSdXMLExpTransObj3DMatrix*>(pObj)->maMatrix.get(2, 3), true);
|
|
|
|
aNewString.append(aClosingBrace);
|
|
break;
|
|
}
|
|
default :
|
|
{
|
|
OSL_FAIL("SdXMLImExTransform3D: impossible entry!");
|
|
break;
|
|
}
|
|
}
|
|
|
|
// if not the last entry, add one space to next tag
|
|
if(a + 1 != maList.size())
|
|
{
|
|
aNewString.append(aEmptySpace);
|
|
}
|
|
}
|
|
|
|
// fill string form OUString
|
|
msString = aNewString.makeStringAndClear();
|
|
|
|
return msString;
|
|
}
|
|
|
|
// for Import: constructor with string, parses it and generates entries
|
|
SdXMLImExTransform3D::SdXMLImExTransform3D(const OUString& rNew, const SvXMLUnitConverter& rConv)
|
|
{
|
|
SetString(rNew, rConv);
|
|
}
|
|
|
|
// sets new string, parses it and generates entries
|
|
void SdXMLImExTransform3D::SetString(const OUString& rNew, const SvXMLUnitConverter& rConv)
|
|
{
|
|
msString = rNew;
|
|
maList.clear();
|
|
|
|
if(msString.isEmpty())
|
|
return;
|
|
|
|
const OUString aStr = msString;
|
|
const sal_Int32 nLen(aStr.getLength());
|
|
|
|
static constexpr OUStringLiteral aString_rotatex( u"rotatex" );
|
|
static constexpr OUStringLiteral aString_rotatey( u"rotatey" );
|
|
static constexpr OUStringLiteral aString_rotatez( u"rotatez" );
|
|
static constexpr OUStringLiteral aString_scale( u"scale" );
|
|
static constexpr OUStringLiteral aString_translate( u"translate" );
|
|
static constexpr OUStringLiteral aString_matrix( u"matrix" );
|
|
|
|
sal_Int32 nPos(0);
|
|
|
|
while(nPos < nLen)
|
|
{
|
|
// skip spaces
|
|
Imp_SkipSpaces(aStr, nPos, nLen);
|
|
|
|
// look for tag
|
|
if(nPos < nLen)
|
|
{
|
|
if(nPos == aStr.indexOf(aString_rotatex, nPos))
|
|
{
|
|
double fValue(0.0);
|
|
|
|
nPos += 7;
|
|
Imp_SkipSpacesAndOpeningBraces(aStr, nPos, nLen);
|
|
fValue = Imp_GetDoubleChar(aStr, nPos, nLen, rConv, fValue);
|
|
if(fValue != 0.0)
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj3DRotateX>(basegfx::deg2rad(fValue)));
|
|
|
|
Imp_SkipSpacesAndClosingBraces(aStr, nPos, nLen);
|
|
}
|
|
else if(nPos == aStr.indexOf(aString_rotatey, nPos))
|
|
{
|
|
double fValue(0.0);
|
|
|
|
nPos += 7;
|
|
Imp_SkipSpacesAndOpeningBraces(aStr, nPos, nLen);
|
|
fValue = Imp_GetDoubleChar(aStr, nPos, nLen, rConv, fValue);
|
|
if(fValue != 0.0)
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj3DRotateY>(basegfx::deg2rad(fValue)));
|
|
|
|
Imp_SkipSpacesAndClosingBraces(aStr, nPos, nLen);
|
|
}
|
|
else if(nPos == aStr.indexOf(aString_rotatez, nPos))
|
|
{
|
|
double fValue(0.0);
|
|
|
|
nPos += 7;
|
|
Imp_SkipSpacesAndOpeningBraces(aStr, nPos, nLen);
|
|
fValue = Imp_GetDoubleChar(aStr, nPos, nLen, rConv, fValue);
|
|
if(fValue != 0.0)
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj3DRotateZ>(basegfx::deg2rad(fValue)));
|
|
|
|
Imp_SkipSpacesAndClosingBraces(aStr, nPos, nLen);
|
|
}
|
|
else if(nPos == aStr.indexOf(aString_scale, nPos))
|
|
{
|
|
::basegfx::B3DTuple aValue(1.0, 1.0, 1.0);
|
|
|
|
nPos += 5;
|
|
Imp_SkipSpacesAndOpeningBraces(aStr, nPos, nLen);
|
|
aValue.setX(Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.getX()));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
aValue.setY(Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.getY()));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
aValue.setZ(Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.getZ()));
|
|
|
|
if(1.0 != aValue.getX() || 1.0 != aValue.getY() || 1.0 != aValue.getZ())
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj3DScale>(aValue));
|
|
|
|
Imp_SkipSpacesAndClosingBraces(aStr, nPos, nLen);
|
|
}
|
|
else if(nPos == aStr.indexOf(aString_translate, nPos))
|
|
{
|
|
::basegfx::B3DTuple aValue;
|
|
|
|
nPos += 9;
|
|
Imp_SkipSpacesAndOpeningBraces(aStr, nPos, nLen);
|
|
aValue.setX(Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.getX(), true));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
aValue.setY(Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.getY(), true));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
aValue.setZ(Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.getZ(), true));
|
|
|
|
if(!aValue.equalZero())
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj3DTranslate>(aValue));
|
|
|
|
Imp_SkipSpacesAndClosingBraces(aStr, nPos, nLen);
|
|
}
|
|
else if(nPos == aStr.indexOf(aString_matrix, nPos))
|
|
{
|
|
::basegfx::B3DHomMatrix aValue;
|
|
|
|
nPos += 6;
|
|
Imp_SkipSpacesAndOpeningBraces(aStr, nPos, nLen);
|
|
|
|
// a
|
|
aValue.set(0, 0, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(0, 0)));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// b
|
|
aValue.set(1, 0, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(1, 0)));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// c
|
|
aValue.set(2, 0, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(2, 0)));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// d
|
|
aValue.set(0, 1, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(0, 1)));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// e
|
|
aValue.set(1, 1, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(1, 1)));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// f
|
|
aValue.set(2, 1, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(2, 1)));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// g
|
|
aValue.set(0, 2, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(0, 2)));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// h
|
|
aValue.set(1, 2, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(1, 2)));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// i
|
|
aValue.set(2, 2, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(2, 2)));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// j
|
|
aValue.set(0, 3, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(0, 3), true));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// k
|
|
aValue.set(1, 3, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(1, 3), true));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// l
|
|
aValue.set(2, 3, Imp_GetDoubleChar(aStr, nPos, nLen, rConv, aValue.get(2, 3), true));
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
if(!aValue.isIdentity())
|
|
maList.push_back(std::make_shared<ImpSdXMLExpTransObj3DMatrix>(aValue));
|
|
|
|
Imp_SkipSpacesAndClosingBraces(aStr, nPos, nLen);
|
|
}
|
|
else
|
|
{
|
|
nPos++;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
bool SdXMLImExTransform3D::GetFullHomogenTransform(css::drawing::HomogenMatrix& xHomMat)
|
|
{
|
|
::basegfx::B3DHomMatrix aFullTransform;
|
|
GetFullTransform(aFullTransform);
|
|
|
|
if(!aFullTransform.isIdentity())
|
|
{
|
|
basegfx::utils::B3DHomMatrixToUnoHomogenMatrix(aFullTransform, xHomMat);
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void SdXMLImExTransform3D::GetFullTransform(::basegfx::B3DHomMatrix& rFullTrans)
|
|
{
|
|
rFullTrans.identity();
|
|
|
|
const sal_uInt32 nCount = maList.size();
|
|
for(sal_uInt32 a(0); a < nCount; a++)
|
|
{
|
|
ImpSdXMLExpTransObj3DBase* pObj = maList[a].get();
|
|
switch(pObj->mnType)
|
|
{
|
|
case IMP_SDXMLEXP_TRANSOBJ3D_ROTATE_X :
|
|
{
|
|
rFullTrans.rotate(static_cast<ImpSdXMLExpTransObj3DRotateX*>(pObj)->mfRotateX, 0.0, 0.0);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ3D_ROTATE_Y :
|
|
{
|
|
rFullTrans.rotate(0.0, static_cast<ImpSdXMLExpTransObj3DRotateY*>(pObj)->mfRotateY, 0.0);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ3D_ROTATE_Z :
|
|
{
|
|
rFullTrans.rotate(0.0, 0.0, static_cast<ImpSdXMLExpTransObj3DRotateZ*>(pObj)->mfRotateZ);
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ3D_SCALE :
|
|
{
|
|
const ::basegfx::B3DTuple& rScale = static_cast<ImpSdXMLExpTransObj3DScale*>(pObj)->maScale;
|
|
rFullTrans.scale(rScale.getX(), rScale.getY(), rScale.getZ());
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ3D_TRANSLATE :
|
|
{
|
|
const ::basegfx::B3DTuple& rTranslate = static_cast<ImpSdXMLExpTransObj3DTranslate*>(pObj)->maTranslate;
|
|
rFullTrans.translate(rTranslate.getX(), rTranslate.getY(), rTranslate.getZ());
|
|
break;
|
|
}
|
|
case IMP_SDXMLEXP_TRANSOBJ3D_MATRIX :
|
|
{
|
|
rFullTrans *= static_cast<ImpSdXMLExpTransObj3DMatrix*>(pObj)->maMatrix;
|
|
break;
|
|
}
|
|
default :
|
|
{
|
|
OSL_FAIL("SdXMLImExTransform3D: impossible entry!");
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
SdXMLImExViewBox::SdXMLImExViewBox(double fX, double fY, double fW, double fH)
|
|
: mfX( fX ),
|
|
mfY( fY ),
|
|
mfW( fW ),
|
|
mfH( fH )
|
|
{
|
|
}
|
|
|
|
// #100617# Asked vincent hardy: svg:viewBox values may be double precision.
|
|
SdXMLImExViewBox::SdXMLImExViewBox(OUString aNew, const SvXMLUnitConverter& rConv)
|
|
: msString(std::move(aNew)),
|
|
mfX( 0.0 ),
|
|
mfY( 0.0 ),
|
|
mfW( 1000.0 ),
|
|
mfH( 1000.0 )
|
|
{
|
|
if(msString.isEmpty())
|
|
return;
|
|
|
|
const OUString aStr = msString;
|
|
const sal_Int32 nLen(aStr.getLength());
|
|
sal_Int32 nPos(0);
|
|
|
|
// skip starting spaces
|
|
Imp_SkipSpaces(aStr, nPos, nLen);
|
|
|
|
// get mX, #100617# be prepared for doubles
|
|
mfX = Imp_GetDoubleChar(aStr, nPos, nLen, rConv, mfX);
|
|
|
|
// skip spaces and commas
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// get mY, #100617# be prepared for doubles
|
|
mfY = Imp_GetDoubleChar(aStr, nPos, nLen, rConv, mfY);
|
|
|
|
// skip spaces and commas
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// get mW, #100617# be prepared for doubles
|
|
mfW = Imp_GetDoubleChar(aStr, nPos, nLen, rConv, mfW);
|
|
|
|
// skip spaces and commas
|
|
Imp_SkipSpacesAndCommas(aStr, nPos, nLen);
|
|
|
|
// get mH, #100617# be prepared for doubles
|
|
mfH = Imp_GetDoubleChar(aStr, nPos, nLen, rConv, mfH);
|
|
|
|
}
|
|
|
|
const OUString& SdXMLImExViewBox::GetExportString()
|
|
{
|
|
OUString aNewString;
|
|
OUString aEmptySpace(u" "_ustr);
|
|
|
|
Imp_PutDoubleChar(aNewString, mfX);
|
|
aNewString += aEmptySpace;
|
|
|
|
Imp_PutDoubleChar(aNewString, mfY);
|
|
aNewString += aEmptySpace;
|
|
|
|
Imp_PutDoubleChar(aNewString, mfW);
|
|
aNewString += aEmptySpace;
|
|
|
|
Imp_PutDoubleChar(aNewString, mfH);
|
|
|
|
// set new string
|
|
msString = aNewString;
|
|
|
|
return msString;
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|