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DocumentServer-v-9.2.0/core/MsBinaryFile/PptFile/Drawing/TextStructures.cpp
Yajbir Singh f1b860b25c
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updated
2025-12-11 19:03:17 +05:30

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19 KiB
C++

/*
* (c) Copyright Ascensio System SIA 2010-2023
*
* This program is a free software product. You can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License (AGPL)
* version 3 as published by the Free Software Foundation. In accordance with
* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
* that Ascensio System SIA expressly excludes the warranty of non-infringement
* of any third-party rights.
*
* This program is distributed WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
*
* You can contact Ascensio System SIA at 20A-6 Ernesta Birznieka-Upish
* street, Riga, Latvia, EU, LV-1050.
*
* The interactive user interfaces in modified source and object code versions
* of the Program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU AGPL version 3.
*
* Pursuant to Section 7(b) of the License you must retain the original Product
* logo when distributing the program. Pursuant to Section 7(e) we decline to
* grant you any rights under trademark law for use of our trademarks.
*
* All the Product's GUI elements, including illustrations and icon sets, as
* well as technical writing content are licensed under the terms of the
* Creative Commons Attribution-ShareAlike 4.0 International. See the License
* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
*
*/
#include "TextStructures.h"
#define DEFAULT_BEFORE(EXIST_PARAM, PARAM) \
if (!EXIST_PARAM && oSrc.##EXIST_PARAM) \
{ \
EXIST_PARAM = true; \
PARAM = oSrc.##PARAM; \
}
#define APPLY_AFTER(EXIST_PARAM, PARAM) \
if (oSrc.##EXIST_PARAM) \
{ \
EXIST_PARAM = true; \
PARAM = oSrc.##PARAM; \
}
std::wstring ToNode(const NSCommon::nullable_base<WORD>& prop, const std::wstring& strName)
{
if (!prop.is_init()) return L"";
return L"<" + strName + L">" + std::to_wstring((int)prop.get()) + L"</" + strName + L">";
}
std::wstring ToNode(const NSCommon::nullable_base<LONG>& prop, const std::wstring& strName)
{
if (!prop.is_init()) return L"";
return L"<" + strName + L">" + std::to_wstring((int)prop.get()) + L"</" + strName + L">";
}
std::wstring ToNode(const NSCommon::nullable_base<_UINT32>& prop, const std::wstring& strName)
{
if (!prop.is_init()) return L"";
return L"<" + strName + L">" + std::to_wstring((int)prop.get()) + L"</" + strName + L">";
}
std::wstring ToNode(const NSCommon::nullable_base<double>& prop, const std::wstring& strName)
{
if (!prop.is_init()) return L"";
return L"<" + strName + L">" + XmlUtils::ToString(prop.get()) + L"</" + strName + L">";
}
std::wstring ToNode(const NSCommon::nullable_base<ODRAW::CColor>& prop, const std::wstring& strName)
{
if (!prop.is_init()) return L"";
return L"<" + strName + L">" + std::to_wstring((unsigned int)prop->GetLONG()) + L"</" + strName + L">";
}
PPT::CFontProperty::CFontProperty() : PitchFamily(0), Charset(0) {}
PPT::CFontProperty::CFontProperty(const CFontProperty& oSrc)
{
*this = oSrc;
}
PPT::CFontProperty& PPT::CFontProperty::operator=(const CFontProperty& oSrc)
{
Name = oSrc.Name;
PitchFamily = oSrc.PitchFamily;
Charset = oSrc.Charset;
return *this;
}
std::wstring PPT::CFontProperty::getXmlArgsStr() const
{
std::wstring str = L" typeface=\"" + Name + L"\"";
if (IsValidPitchFamily(PitchFamily))
str += L" pitchFamily=\"" + std::to_wstring((char)PitchFamily) + L"\"";
if (IsValidCharset(Charset))
str += L" charset=\"" + std::to_wstring((char)Charset) + L"\"";
return str;
}
bool PPT::CFontProperty::IsValidCharset(int value)
{
if (value <= 0 || value > 255)
return false;
std::set<int> BLCharset = { 128, 136, 129 };
return BLCharset.find(value) == BLCharset.end();
}
bool PPT::CFontProperty::IsValidPitchFamily(int value)
{
if (value <= 0 || value > 255)
return false;
std::set<int> BLPitchFamily = { 0x00, 0x01, 0x02, 0x10, 0x11, 0x12, 0x20, 0x21, 0x22, 0x30, 0x31, 0x32, 0x40, 0x41, 0x42, 0x50, 0x51, 0x52 };
return BLPitchFamily.find(value) != BLPitchFamily.end();
}
bool PPT::CBulletAutoNum::isDefault() const
{
return type.get_value_or(L"arabicPeriod") == L"arabicPeriod" &&
(startAt.is_init() ? *startAt == 1 : true);
}
PPT::CFontProperties::CFontProperties()
{
}
PPT::CFontProperties::CFontProperties(const CFontProperties& oSrc)
{
*this = oSrc;
}
PPT::CFontProperties& PPT::CFontProperties::operator=(const CFontProperties& oSrc)
{
font = oSrc.font;
ansi = oSrc.ansi;
ea = oSrc.ea;
sym = oSrc.sym;
return *this;
}
PPT::CTextCFRun::CTextCFRun()
{
}
PPT::CTextCFRun::CTextCFRun(const CTextCFRun& oSrc)
{
*this = oSrc;
}
PPT::CTextCFRun& PPT::CTextCFRun::operator=(const CTextCFRun& oSrc)
{
FontBold = oSrc.FontBold;
FontItalic = oSrc.FontItalic;
FontUnderline = oSrc.FontUnderline;
FontStrikeout = oSrc.FontStrikeout;
FontShadow = oSrc.FontShadow;
fontRef = oSrc.fontRef;
eaFontRef = oSrc.eaFontRef;
ansiFontRef = oSrc.ansiFontRef;
symbolFontRef = oSrc.symbolFontRef;
pp9rt = oSrc.pp9rt;
BaseLineOffset = oSrc.BaseLineOffset;
Color = oSrc.Color;
Size = oSrc.Size;
font = oSrc.font;
font.ea = oSrc.font.ea;
font.ansi = oSrc.font.ansi;
font.sym = oSrc.font.sym;
Cap = oSrc.Cap;
Language = oSrc.Language;
return *this;
}
PPT::CTextCFRun::~CTextCFRun()
{
}
void PPT::CTextCFRun::ApplyBefore(const CTextCFRun& oSrc)
{
if (!FontBold.is_init()) FontBold = oSrc.FontBold;
if (!FontItalic.is_init()) FontItalic = oSrc.FontItalic;
if (!FontUnderline.is_init()) FontUnderline = oSrc.FontUnderline;
if (!FontStrikeout.is_init()) FontStrikeout = oSrc.FontStrikeout;
if (!FontShadow.is_init()) FontShadow = oSrc.FontShadow;
if (!fontRef.is_init()) fontRef = oSrc.fontRef;
if (!eaFontRef.is_init()) eaFontRef = oSrc.eaFontRef;
if (!ansiFontRef.is_init()) ansiFontRef = oSrc.ansiFontRef;
if (!symbolFontRef.is_init()) symbolFontRef = oSrc.symbolFontRef;
if (!pp9rt.is_init()) pp9rt = oSrc.pp9rt;
if (!BaseLineOffset.is_init()) BaseLineOffset = oSrc.BaseLineOffset;
if (!Color.is_init()) Color = oSrc.Color;
if (!Size.is_init()) Size = oSrc.Size;
if (!Cap.is_init()) Cap = oSrc.Cap;
if (!font.font.is_init()) font.font = oSrc.font.font;
if (!font.ansi.is_init()) font.ansi = oSrc.font.ansi;
if (!font.ea.is_init()) font.ea = oSrc.font.ea;
if (!font.sym.is_init()) font.sym = oSrc.font.sym;
if (!Language.is_init()) Language = oSrc.Language;
}
void PPT::CTextCFRun::ApplyAfter(const CTextCFRun& oSrc)
{
if (oSrc.FontBold.is_init()) FontBold = oSrc.FontBold;
if (oSrc.FontItalic.is_init()) FontItalic = oSrc.FontItalic;
if (oSrc.FontUnderline.is_init()) FontUnderline = oSrc.FontUnderline;
if (oSrc.FontStrikeout.is_init()) FontStrikeout = oSrc.FontStrikeout;
if (oSrc.FontShadow.is_init()) FontShadow = oSrc.FontShadow;
if (oSrc.pp9rt.is_init()) pp9rt = oSrc.pp9rt;
bool bFontRefSetUp = false;
if (oSrc.fontRef.is_init())
{
fontRef = oSrc.fontRef;
bFontRefSetUp = true;
}
if (oSrc.eaFontRef.is_init()) eaFontRef = oSrc.eaFontRef;
if (oSrc.ansiFontRef.is_init()) ansiFontRef = oSrc.ansiFontRef;
if (oSrc.symbolFontRef.is_init()) symbolFontRef = oSrc.symbolFontRef;
if (oSrc.BaseLineOffset.is_init()) BaseLineOffset = oSrc.BaseLineOffset;
if (oSrc.pp9rt.is_init()) pp9rt = oSrc.pp9rt;
if (oSrc.Color.is_init()) Color = oSrc.Color;
if (oSrc.Size.is_init()) Size = oSrc.Size;
if (oSrc.Cap.is_init()) Cap = oSrc.Cap;
if (oSrc.Language.is_init()) Language = oSrc.Language;
if (oSrc.font.ansi.is_init()) font.ansi = oSrc.font.ansi;
if (oSrc.font.ea.is_init()) font.ea = oSrc.font.ea;
if (oSrc.font.sym.is_init()) font.sym = oSrc.font.sym;
if (oSrc.font.font.is_init()) font.font = oSrc.font.font;
//{
// FontProperties = oSrc.FontProperties;
// if (!bFontRefSetUp)
// fontRef.reset();
//}
}
PPT::CTextPFRun::CTextPFRun() : bIsOneLine(false)
{
}
PPT::CTextPFRun::CTextPFRun(const CTextPFRun& oSrc)
{
*this = oSrc;
}
PPT::CTextPFRun& PPT::CTextPFRun::operator =(const CTextPFRun& oSrc)
{
hasBullet = oSrc.hasBullet;
bulletFontRef = oSrc.bulletFontRef;
bulletSize = oSrc.bulletSize;
bulletChar = oSrc.bulletChar;
bulletColor = oSrc.bulletColor;
bulletFontProperties = oSrc.bulletFontProperties;
bulletAutoNum = oSrc.bulletAutoNum;
textAlignment = oSrc.textAlignment;
lineSpacing = oSrc.lineSpacing;
spaceBefore = oSrc.spaceBefore;
spaceAfter = oSrc.spaceAfter;
leftMargin = oSrc.leftMargin;
indent = oSrc.indent;
defaultTabSize = oSrc.defaultTabSize;
tabStops = oSrc.tabStops;
fontAlign = oSrc.fontAlign;
textDirection = oSrc.textDirection;
wrapFlags = oSrc.wrapFlags;
bIsOneLine = oSrc.bIsOneLine;
return *this;
}
void PPT::CTextPFRun::ApplyBefore(const CTextPFRun& oSrc)
{
if (!hasBullet.is_init())
{
hasBullet = oSrc.hasBullet;
}
if (!bulletSize.is_init())
{
bulletSize = oSrc.bulletSize;
}
if (!bulletChar.is_init())//master style (78).ppt
{
bulletChar = oSrc.bulletChar;
bulletFontRef = oSrc.bulletFontRef;
}
if (!bulletColor.is_init())
{
bulletColor = oSrc.bulletColor;
}
bulletFontProperties.reset();
bulletAutoNum.reset();
if (!textAlignment.is_init()) textAlignment = oSrc.textAlignment;
if (!lineSpacing.is_init()) lineSpacing = oSrc.lineSpacing;
if (!spaceBefore.is_init()) spaceBefore = oSrc.spaceBefore;
if (!spaceAfter.is_init()) spaceAfter = oSrc.spaceAfter;
if (!leftMargin.is_init()) leftMargin = oSrc.leftMargin;
if (!indent.is_init()) indent = oSrc.indent;
if (!defaultTabSize.is_init()) defaultTabSize = oSrc.defaultTabSize;
if (!fontAlign.is_init()) fontAlign = oSrc.fontAlign;
if (!textDirection.is_init()) textDirection = oSrc.textDirection;
if (!wrapFlags.is_init()) wrapFlags = oSrc.wrapFlags;
if ((0 == tabStops.size()) && (0 != oSrc.tabStops.size()))
{
tabStops.insert(tabStops.end(), oSrc.tabStops.begin(), oSrc.tabStops.end());
}
}
void PPT::CTextPFRun::ApplyAfter(const CTextPFRun& oSrc)
{
if (oSrc.hasBullet.is_init())
{
hasBullet = oSrc.hasBullet;
bulletSize = oSrc.bulletSize;
bulletChar = oSrc.bulletChar;
bulletFontRef = oSrc.bulletFontRef;
bulletColor = oSrc.bulletColor;
bulletFontProperties.reset();
bulletAutoNum.reset();
}
if (oSrc.textAlignment.is_init()) textAlignment = oSrc.textAlignment;
if (oSrc.lineSpacing.is_init()) lineSpacing = oSrc.lineSpacing;
if (oSrc.spaceBefore.is_init()) spaceBefore = oSrc.spaceBefore;
if (oSrc.spaceAfter.is_init()) spaceAfter = oSrc.spaceAfter;
if (oSrc.leftMargin.is_init()) leftMargin = oSrc.leftMargin;
if (oSrc.indent.is_init()) indent = oSrc.indent;
if (oSrc.defaultTabSize.is_init()) defaultTabSize = oSrc.defaultTabSize;
if (oSrc.fontAlign.is_init()) fontAlign = oSrc.fontAlign;
if (oSrc.textDirection.is_init()) textDirection = oSrc.textDirection;
if (oSrc.wrapFlags.is_init()) wrapFlags = oSrc.wrapFlags;
if (!oSrc.tabStops.empty()) tabStops = oSrc.tabStops;
}
std::wstring PPT::CTextPFRun::ToString(LONG lCount)
{
return L"";
}
PPT::CTextRuler::CTextRuler()
{
}
PPT::CTextRuler::CTextRuler(const CTextRuler& oSrc)
{
*this = oSrc;
}
PPT::CTextRuler& PPT::CTextRuler::operator =(const CTextRuler& oSrc)
{
DefaultTabSize = oSrc.DefaultTabSize;
CLevels = oSrc.CLevels;
TabStops = oSrc.TabStops;
LeftMargin1 = oSrc.LeftMargin1;
LeftMargin2 = oSrc.LeftMargin2;
LeftMargin3 = oSrc.LeftMargin3;
LeftMargin4 = oSrc.LeftMargin4;
LeftMargin5 = oSrc.LeftMargin5;
Indent1 = oSrc.Indent1;
Indent2 = oSrc.Indent2;
Indent3 = oSrc.Indent3;
Indent4 = oSrc.Indent4;
Indent5 = oSrc.Indent5;
tabsStops = oSrc.tabsStops;
return *this;
}
PPT::CTextRuler::~CTextRuler()
{
tabsStops.clear();
}
void PPT::CTextRuler::ApplyBefore(const CTextRuler& oSrc)
{
if (!DefaultTabSize.is_init()) DefaultTabSize = oSrc.DefaultTabSize;
if (!CLevels.is_init()) CLevels = oSrc.CLevels;
if (!LeftMargin1.is_init()) LeftMargin1 = oSrc.LeftMargin1;
if (!LeftMargin2.is_init()) LeftMargin2 = oSrc.LeftMargin2;
if (!LeftMargin3.is_init()) LeftMargin3 = oSrc.LeftMargin3;
if (!LeftMargin4.is_init()) LeftMargin4 = oSrc.LeftMargin4;
if (!LeftMargin5.is_init()) LeftMargin5 = oSrc.LeftMargin5;
if (!Indent1.is_init()) Indent1 = oSrc.Indent1;
if (!Indent2.is_init()) Indent2 = oSrc.Indent2;
if (!Indent3.is_init()) Indent3 = oSrc.Indent3;
if (!Indent4.is_init()) Indent4 = oSrc.Indent4;
if (!Indent5.is_init()) Indent5 = oSrc.Indent5;
if (!tabsStops.empty()) tabsStops = oSrc.tabsStops;
}
std::wstring PPT::CTextRuler::ToString()
{
return L"";
}
PPT::CTextSIRun::CTextSIRun()
{
bIsExt = true;
lCount = 0;
bSpell = false;
bLang = false;
bAltLang = false;
bPp10ext = false;
bBidi = false;
bSmartTag = false;
Spell = 0;
Lang = 0;
AltLang = 0;
Bidi = 0;
pp10runid = 0;
bGramma = false;
}
PPT::CTextSIRun::CTextSIRun(const CTextSIRun& oSrc)
{
*this = oSrc;
}
PPT::CTextSIRun& PPT::CTextSIRun::operator =(const CTextSIRun& oSrc)
{
bIsExt = oSrc.bIsExt;
lCount = oSrc.lCount;
bSpell = oSrc.bSpell;
bLang = oSrc.bLang;
bAltLang = oSrc.bAltLang;
bPp10ext = oSrc.bPp10ext;
bBidi = oSrc.bBidi;
bSmartTag = oSrc.bSmartTag;
Spell = oSrc.Spell;
Lang = oSrc.Lang;
AltLang = oSrc.AltLang;
Bidi = oSrc.Bidi;
pp10runid = oSrc.pp10runid;
bGramma = oSrc.bGramma;
arSmartTags = oSrc.arSmartTags;
return *this;
}
void PPT::CTextSIRun::ApplyBefore(const CTextSIRun& oSrc)
{
/*
* gcc 4.8 doesn't understand this construction:
*
DEFAULT_BEFORE(bSpell, Spell);
DEFAULT_BEFORE(bLang, Lang);
DEFAULT_BEFORE(bAltLang, AltLang);
DEFAULT_BEFORE(bBidi, Bidi);
DEFAULT_BEFORE(bPp10ext, pp10runid);
*/
if (!bSpell && oSrc.bSpell)
{
bSpell = true;
Spell = oSrc.Spell;
}
if (!bLang && oSrc.bLang)
{
bLang = true;
Lang = oSrc.Lang;
}
if (!bAltLang && oSrc.bAltLang)
{
bAltLang = true;
AltLang = oSrc.AltLang;
}
if (!bBidi && oSrc.bBidi)
{
bBidi = true;
Bidi = oSrc.Bidi;
}
if (!bPp10ext && oSrc.bPp10ext)
{
bPp10ext = true;
pp10runid = oSrc.pp10runid;
}
if (!bGramma)
{
bGramma = oSrc.bGramma;
}
}
std::wstring PPT::CTextSIRun::ToString()
{
return L"";
}
PPT::CSpan::CSpan() : m_bField(false), m_bBreak(false)
{
}
PPT::CSpan::CSpan(const CSpan& oSrc)
{
*this = oSrc;
}
PPT::CSpan& PPT::CSpan::operator=(const CSpan& oSrc)
{
m_oRun = oSrc.m_oRun;
m_strText = oSrc.m_strText;
m_bField = oSrc.m_bField;
m_bBreak = oSrc.m_bBreak;
m_arrInteractive = oSrc.m_arrInteractive;
return *this;
}
PPT::CSpan::~CSpan()
{
}
PPT::CTextStyleLevel::CTextStyleLevel()
{
}
PPT::CTextStyleLevel::CTextStyleLevel(const CTextStyleLevel& oSrc)
{
*this = oSrc;
}
PPT::CTextStyleLevel& PPT::CTextStyleLevel::operator=(const CTextStyleLevel& oSrc)
{
m_oPFRun = oSrc.m_oPFRun;
m_oCFRun = oSrc.m_oCFRun;
return *this;
}
void PPT::CTextStyleLevel::ApplyAfter(const CTextStyleLevel& oSrc)
{
m_oPFRun.ApplyAfter(oSrc.m_oPFRun);
m_oCFRun.ApplyAfter(oSrc.m_oCFRun);
}
void PPT::CTextStyleLevel::ApplyBefore(const CTextStyleLevel& oSrc)
{
m_oPFRun.ApplyBefore(oSrc.m_oPFRun);
m_oCFRun.ApplyBefore(oSrc.m_oCFRun);
}
PPT::CTextStyles::CTextStyles()
{
for (int i = 0; i < 10; ++i)
{
m_pLevels[i] = NULL;
}
}
PPT::CTextStyles::CTextStyles(const CTextStyles& oSrc)
{
*this = oSrc;
}
PPT::CTextStyles& PPT::CTextStyles::operator=(const CTextStyles& oSrc)
{
for (int i = 0; i < 10; ++i)
{
m_pLevels[i] = oSrc.m_pLevels[i];
}
return *this;
}
void PPT::CTextStyles::SetStyles(CTextStyles* pStyles)
{
for (int i = 0; i < 10; ++i)
{
m_pLevels[i] = pStyles->m_pLevels[i];
}
}
void PPT::CTextStyles::SetLanguage(nullable<WORD>& language)
{
if (!language.is_init()) return;
for (int i = 0; i < 10; ++i)
{
if (m_pLevels[i].is_init())
{
m_pLevels[i]->m_oCFRun.Language = language;
}
}
}
void PPT::CTextStyles::ApplyAfter(const CTextStyles& oSrc)
{
for (int i = 0; i < 10; ++i)
{
if (!m_pLevels[i].is_init())
{
m_pLevels[i] = oSrc.m_pLevels[i];
}
else if (oSrc.m_pLevels[i].is_init())
{
m_pLevels[i]->ApplyAfter(oSrc.m_pLevels[i].get());
}
}
}
void PPT::CTextStyles::ApplyBefore(const CTextStyles& oSrc)
{
for (int i = 0; i < 10; ++i)
{
if (!m_pLevels[i].is_init())
{
m_pLevels[i] = oSrc.m_pLevels[i];
}
else if (oSrc.m_pLevels[i].is_init())
{
m_pLevels[i]->ApplyBefore(oSrc.m_pLevels[i].get());
}
}
}
PPT::CParagraph::CParagraph()
{
m_lTextType = -1;
m_lTextLevel = 0;
m_lStyleThemeIndex = -1;
}
PPT::CParagraph::CParagraph(const CParagraph& oSrc)
{
*this = oSrc;
}
PPT::CParagraph& PPT::CParagraph::operator=(const CParagraph& oSrc)
{
m_lTextLevel = oSrc.m_lTextLevel;
m_lTextType = oSrc.m_lTextType;
m_lStyleThemeIndex = oSrc.m_lStyleThemeIndex;
m_oPFRun = oSrc.m_oPFRun;
m_arSpans = oSrc.m_arSpans;
return *this;
}
PPT::CParagraph::~CParagraph()
{
m_arSpans.clear();
}
void PPT::CParagraph::CheckErrors()
{
//if (IsEmpty())
//{
// m_oPFRun.hasBullet = false;
//}
size_t nCountS = m_arSpans.size();
for (size_t i = 0; i < nCountS; ++i)
{
std::replace(m_arSpans[i].m_strText.begin(), m_arSpans[i].m_strText.end(), (wchar_t)(11), (wchar_t)(13));
}
}
bool PPT::CParagraph::IsEmpty()
{
size_t nCountSpans = m_arSpans.size();
for (size_t i = 0; i < nCountSpans; ++i)
{
size_t nLen = m_arSpans[i].m_strText.length();
if (nLen > 1)
return false;
if ((nLen == 1) && ((wchar_t)(13) != m_arSpans[i].m_strText[0]))
return false;
}
return true;
}