385 lines
12 KiB
C++
385 lines
12 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
|
||
*
|
||
*/
|
||
#pragma once
|
||
|
||
#include "RtfTable.h"
|
||
#include "RtfDocument.h"
|
||
|
||
int RtfTable::GetType( )
|
||
{
|
||
return TYPE_RTF_TABLE;
|
||
}
|
||
RtfTable::RtfTable()
|
||
{
|
||
}
|
||
RtfTable::RtfTable(const RtfTable& oTabl)
|
||
{
|
||
}
|
||
RtfTable& RtfTable::operator=(const RtfTable& oTabl)
|
||
{
|
||
return *this;
|
||
}
|
||
std::wstring RtfTable::RenderToOOX(RenderParameter oRenderParameter)
|
||
{
|
||
bool bRowsBidi = false;
|
||
for (size_t i = 0; i < m_aArray.size(); i++)
|
||
{
|
||
RtfTableRowPtr &rowPr = m_aArray[i];
|
||
if ((rowPr) && (rowPr->m_oProperty.m_nRightToLeft == 1))
|
||
{
|
||
bRowsBidi = true;
|
||
break;
|
||
}
|
||
}
|
||
|
||
if (bRowsBidi && m_oProperty.m_bBidi == PROP_DEF)
|
||
m_oProperty.m_bBidi = 1;
|
||
|
||
std::wstring sResult = L"<w:tbl>";
|
||
sResult += m_oProperty.RenderToOOX(oRenderParameter);
|
||
sResult += L"<w:tblGrid>";
|
||
|
||
for (size_t i = 0; i < (int)m_aTableGrid.size(); i++)
|
||
{
|
||
if (m_aTableGrid[i] > 0)
|
||
sResult += L"<w:gridCol w:w=\"" + std::to_wstring(m_aTableGrid[i]) + L"\"/>";
|
||
else
|
||
sResult += L"<w:gridCol/>";
|
||
}
|
||
sResult += L"</w:tblGrid>";
|
||
|
||
for (size_t i = 0; i < m_aArray.size(); i++)
|
||
{
|
||
sResult += m_aArray[i]->RenderToOOX(oRenderParameter);
|
||
}
|
||
sResult += L"</w:tbl>";
|
||
return sResult;
|
||
}
|
||
std::wstring RtfTable::RenderToRtf(RenderParameter oRenderParameter)
|
||
{
|
||
std::wstring result;
|
||
|
||
result += L"\n";
|
||
for (size_t i = 0; i < m_aArray.size(); i++)
|
||
{
|
||
result += m_aArray[i]->RenderToRtf(oRenderParameter);
|
||
}
|
||
result += L"\n";
|
||
return result;
|
||
}
|
||
void RtfTable::CalculateGridProp()
|
||
{
|
||
//массив всевозможных cellx
|
||
std::vector<int> aCellx; // упорядочен по возрастанию
|
||
int nLastCellx = 0;
|
||
|
||
int maxCellxFirstRow = 0;
|
||
|
||
//m_aArray - строки
|
||
for (size_t nCurRow = 0; nCurRow < m_aArray.size(); nCurRow++)
|
||
{
|
||
nLastCellx = 0;
|
||
RtfTableRowPtr oCurRow = m_aArray[nCurRow];
|
||
|
||
int nWidthBefore = 0;
|
||
int nWidthAfter = 0;
|
||
|
||
if (PROP_DEF != oCurRow->m_oProperty.m_nWidthStartInvCell && mu_Twips == oCurRow->m_oProperty.m_eWidthStartInvCellUnit)
|
||
nWidthBefore = oCurRow->m_oProperty.m_nWidthStartInvCell;
|
||
if (PROP_DEF != oCurRow->m_oProperty.m_nWidthEndInvCell && mu_Twips == oCurRow->m_oProperty.m_eWidthEndInvCellUnit)
|
||
nWidthAfter = oCurRow->m_oProperty.m_nWidthEndInvCell;
|
||
|
||
int nDelta = 0;// поправка на margin и indent и spacing
|
||
if (PROP_DEF != oCurRow->m_oProperty.m_nLeft) //для каждого row свой
|
||
nDelta = -oCurRow->m_oProperty.m_nLeft;
|
||
else
|
||
{
|
||
if (PROP_DEF != m_oProperty.nTableIndent && 3 == m_oProperty.eTableIndentUnit)
|
||
nDelta -= m_oProperty.nTableIndent;
|
||
if (PROP_DEF != m_oProperty.m_nDefCellMarLeft && 3 == m_oProperty.m_eDefCellMarLeftUnit)
|
||
nDelta += m_oProperty.m_nDefCellMarLeft;
|
||
if (PROP_DEF != m_oProperty.m_nDefCellSpLeft && 3 == m_oProperty.m_eDefCellSpLeftUnit)
|
||
nDelta += 2 * m_oProperty.m_nDefCellSpLeft;
|
||
if (PROP_DEF != oCurRow->m_oProperty.m_nWidthStartInvCell && mu_Twips == oCurRow->m_oProperty.m_eWidthStartInvCellUnit)
|
||
nDelta -= oCurRow->m_oProperty.m_nWidthStartInvCell;
|
||
}
|
||
|
||
//добавляем widthBefore
|
||
if (0 != nWidthBefore)
|
||
{
|
||
AddToArray(aCellx, nWidthBefore);
|
||
nLastCellx = nWidthBefore + nDelta;
|
||
}
|
||
|
||
int nCellx = 0;
|
||
for (int nCurCell = 0; nCurCell < oCurRow->GetCount(); nCurCell++)
|
||
{
|
||
RtfTableCellPtr oCurCell = oCurRow->operator [](nCurCell);
|
||
|
||
int nCellx = nWidthBefore + nDelta + oCurCell->m_oProperty.m_nCellx;
|
||
if (nCellx > maxCellxFirstRow && maxCellxFirstRow > 0)
|
||
nCellx = maxCellxFirstRow;
|
||
AddToArray(aCellx, nCellx);
|
||
//те свойства, что остались в row не трогаем - они не важны для конвертации в oox
|
||
nLastCellx = nCellx;
|
||
}
|
||
//добавляем widthAfter
|
||
if (0 != nWidthAfter)
|
||
AddToArray(aCellx, nLastCellx + nWidthAfter);
|
||
|
||
if (maxCellxFirstRow == 0) maxCellxFirstRow = nLastCellx + nWidthAfter;
|
||
}
|
||
//вычисляем Span
|
||
for (size_t i = 0; i < m_aArray.size(); i++)
|
||
{
|
||
RtfTableRowPtr oCurRow = m_aArray[i];
|
||
//индекс последнего минимального элемента
|
||
int nLastIndex = 0;
|
||
int nLastCellx = 0;
|
||
|
||
int nWidthBefore = 0;
|
||
int nWidthAfter = 0;
|
||
if (PROP_DEF != oCurRow->m_oProperty.m_nWidthStartInvCell && mu_Twips == oCurRow->m_oProperty.m_eWidthStartInvCellUnit)
|
||
nWidthBefore = oCurRow->m_oProperty.m_nWidthStartInvCell;
|
||
if (PROP_DEF != oCurRow->m_oProperty.m_nWidthEndInvCell && mu_Twips == oCurRow->m_oProperty.m_eWidthEndInvCellUnit)
|
||
nWidthAfter = oCurRow->m_oProperty.m_nWidthEndInvCell;
|
||
|
||
int nDelta = 0;// поправка на margin и indent и spacing и border
|
||
if (PROP_DEF != oCurRow->m_oProperty.m_nLeft) //для каждого row свой
|
||
nDelta = -oCurRow->m_oProperty.m_nLeft;
|
||
else
|
||
{
|
||
if (PROP_DEF != m_oProperty.nTableIndent && 3 == m_oProperty.eTableIndentUnit)
|
||
nDelta -= m_oProperty.nTableIndent;
|
||
if (PROP_DEF != m_oProperty.m_nDefCellMarLeft && 3 == m_oProperty.m_eDefCellMarLeftUnit)
|
||
nDelta += m_oProperty.m_nDefCellMarLeft;
|
||
if (PROP_DEF != m_oProperty.m_nDefCellSpLeft && 3 == m_oProperty.m_eDefCellSpLeftUnit)
|
||
nDelta += 2 * m_oProperty.m_nDefCellSpLeft;
|
||
if (PROP_DEF != oCurRow->m_oProperty.m_nWidthStartInvCell && mu_Twips == oCurRow->m_oProperty.m_eWidthStartInvCellUnit)
|
||
nDelta -= oCurRow->m_oProperty.m_nWidthStartInvCell;
|
||
}
|
||
|
||
//добавляем gridBefore
|
||
if (0 != nWidthBefore)
|
||
{
|
||
for (int k = nLastIndex; k < (int)aCellx.size(); k++)
|
||
{
|
||
if (aCellx[k] == nWidthBefore)
|
||
{
|
||
oCurRow->m_oProperty.m_nGridBefore = k - nLastIndex + 1;
|
||
nLastIndex = k + 1;
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
for (int j = 0; j < oCurRow->GetCount(); j++)
|
||
{
|
||
RtfTableCellPtr oCurCell = oCurRow->operator [](j);
|
||
int nCellx = nWidthBefore + nDelta + oCurCell->m_oProperty.m_nCellx;
|
||
|
||
for (int k = nLastIndex; k < (int)aCellx.size(); k++)
|
||
{
|
||
if (aCellx[k] == nCellx)
|
||
{
|
||
oCurCell->m_oProperty.m_nSpan = k - nLastIndex + 1;
|
||
int nWidth;
|
||
if (0 == nLastIndex)
|
||
nWidth = aCellx[k];
|
||
else
|
||
nWidth = aCellx[k] - aCellx[nLastIndex - 1];
|
||
oCurCell->m_oProperty.m_nWidth = nWidth;
|
||
oCurCell->m_oProperty.m_eWidthUnit = mu_Twips;
|
||
nLastIndex = k + 1;
|
||
break;
|
||
}
|
||
}
|
||
nLastCellx = nCellx;
|
||
|
||
}
|
||
//добавляем gridAfter
|
||
if (0 != nWidthAfter)
|
||
for (int k = nLastIndex; k < (int)aCellx.size(); k++)
|
||
{
|
||
if (aCellx[k] == nLastCellx + nWidthAfter)
|
||
{
|
||
m_aArray[i]->m_oProperty.m_nGridAfter = k - nLastIndex + 1;
|
||
nLastIndex = k + 1;
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
//вычисляем gridTable
|
||
for (size_t i = 0; i < (int)aCellx.size(); i++)
|
||
{
|
||
if (i == 0)
|
||
m_aTableGrid.push_back(aCellx[0]);
|
||
else
|
||
m_aTableGrid.push_back(aCellx[i] - aCellx[i - 1]);
|
||
}
|
||
}
|
||
void RtfTable::CalculateCellx(RtfDocument& oDocument)//todo учитывать margin indent
|
||
{
|
||
if (m_aTableGrid.size() == 0 && m_aArray.size() > 0)
|
||
{
|
||
//если отсутствует <w:tblGrid/> делаем пропорционально
|
||
m_oProperty.m_nAutoFit = 1;
|
||
if ((PROP_DEF == m_oProperty.m_nWidth || m_oProperty.m_nWidth <= 0))
|
||
{
|
||
//если не задана ширина таблицы, считаем ее 100%
|
||
// Width = PageWidth - MarginLeft - MarginRight - Gutter
|
||
int nGutter = oDocument.m_oProperty.m_nGutterWidth;
|
||
if (1 == oDocument.m_oProperty.m_bGutterAtTop)//не учитываем если это Top gutter
|
||
nGutter = 0;
|
||
m_oProperty.m_nWidth = oDocument.m_oProperty.m_nPaperWidth - oDocument.m_oProperty.m_nMarginLeft - oDocument.m_oProperty.m_nMarginRight - nGutter;
|
||
m_oProperty.m_eWidthUnit = mu_Twips;
|
||
}
|
||
|
||
for (size_t i = 0; i < m_aArray.size(); i++)
|
||
{
|
||
RtfTableRowPtr oCurRow = m_aArray[i];
|
||
int nCellCount = oCurRow->GetCount();
|
||
|
||
if (oCurRow->m_oProperty.GetCount() < nCellCount)
|
||
nCellCount = oCurRow->m_oProperty.GetCount();
|
||
|
||
if (nCellCount > 0)
|
||
{
|
||
int nCellWidth = m_oProperty.m_nWidth / nCellCount;
|
||
int nCurCellX = 0;
|
||
|
||
for (int j = 0; j < nCellCount; j++)
|
||
{
|
||
nCurCellX += nCellWidth;
|
||
|
||
RtfTableCellPtr oCellPtr = (*oCurRow)[j];
|
||
oCellPtr->m_oProperty.m_nCellx = nCurCellX;
|
||
oCurRow->m_oProperty[j].m_nCellx = nCurCellX;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
for (size_t i = 0; i < m_aArray.size(); i++)
|
||
{
|
||
RtfTableRowPtr oCurRow = m_aArray[i];
|
||
|
||
int nLeft = 0;
|
||
if (PROP_DEF != m_oProperty.nTableIndent && 3 == m_oProperty.eTableIndentUnit)
|
||
nLeft += m_oProperty.nTableIndent;
|
||
if (PROP_DEF != m_oProperty.m_nDefCellMarLeft && 3 == m_oProperty.m_eDefCellMarLeftUnit)
|
||
nLeft -= m_oProperty.m_nDefCellMarLeft;
|
||
if (PROP_DEF != m_oProperty.m_nDefCellSpLeft && 3 == m_oProperty.m_eDefCellSpLeftUnit)
|
||
nLeft += 2 * m_oProperty.m_nDefCellSpLeft;
|
||
int nDelta = nLeft;//в left учитывается GrindBefore
|
||
|
||
//if( PROP_DEF != oCurRow->m_oProperty.m_nGridBefore )
|
||
//{
|
||
// int nGridBefore = oCurRow->m_oProperty.m_nGridBefore;
|
||
// if( (int)m_aTableGrid.size() > nGridBefore - 1)
|
||
// {
|
||
// int nWidthBefore = 0;
|
||
// for (int k = 0; k < nGridBefore ; k++ )
|
||
// nWidthBefore += m_aTableGrid[k];
|
||
// oCurRow->m_oProperty.m_nWidthStartInvCell = nWidthBefore;
|
||
// oCurRow->m_oProperty.m_eMUStartInvCell = mu_Twips;
|
||
// nLeft += nWidthBefore;
|
||
// }
|
||
//}
|
||
//if( PROP_DEF != oCurRow->m_oProperty.m_nGridAfter )
|
||
//{
|
||
// int nGridAfter = oCurRow->m_oProperty.m_nGridAfter;
|
||
// if( (int)m_aTableGrid.size() > nGridAfter - 1)
|
||
// {
|
||
// int nWidthAfter = 0;
|
||
//
|
||
// for( int k = (int)m_aTableGrid.size() - 1; k >= (int)m_aTableGrid.size() - 1 - nGridAfter; k-- )
|
||
// nWidthAfter += m_aTableGrid[k];
|
||
// oCurRow->m_oProperty.m_nWidthEndInvCell = nWidthAfter;
|
||
// oCurRow->m_oProperty.m_eMUEndInvCell = mu_Twips;
|
||
// }
|
||
//}
|
||
|
||
if (0 != nLeft)
|
||
oCurRow->m_oProperty.m_nLeft = nLeft;
|
||
|
||
int nCurWidth = 0;
|
||
int nCurIndex = 0;
|
||
for (int j = 0; j < oCurRow->m_oProperty.GetCount(); j++)
|
||
{
|
||
RtfTableCellPtr oCurCell = oCurRow->operator [](j);
|
||
|
||
int nSpan = 1;
|
||
|
||
if (PROP_DEF != oCurCell->m_oProperty.m_nSpan)
|
||
nSpan = oCurCell->m_oProperty.m_nSpan;
|
||
|
||
if (j == 0 && PROP_DEF != oCurRow->m_oProperty.m_nGridBefore)
|
||
nCurIndex += oCurRow->m_oProperty.m_nGridBefore;
|
||
//if( j == oCurRow->m_oProperty.size() - 1 && PROP_DEF != oCurRow->m_oProperty.m_nGridAfter )
|
||
// nSpan += oCurRow->m_oProperty.m_nGridAfter;
|
||
|
||
for (int k = nCurIndex; k < nCurIndex + nSpan && k < (int)m_aTableGrid.size(); k++)
|
||
nCurWidth += m_aTableGrid[k];
|
||
nCurIndex = nCurIndex + nSpan;
|
||
//if( j == 0 )
|
||
oCurRow->m_oProperty[j].m_nCellx = nLeft + nCurWidth;
|
||
//else
|
||
// oCurRow->m_oProperty[j].m_nCellx = nCurWidth;
|
||
|
||
}
|
||
}
|
||
}
|
||
}
|
||
void RtfTable::AddToArray(std::vector<int>& aArray, int nValue)//todo можно применить то что он упорядоченный
|
||
{
|
||
bool bNeedAdd = true;
|
||
for (size_t k = 0; k < aArray.size(); k++)
|
||
{
|
||
if (std::abs(aArray[k] - nValue) < 1)
|
||
{
|
||
bNeedAdd = false;
|
||
break;
|
||
}
|
||
else if (aArray[k] > nValue)
|
||
{
|
||
bNeedAdd = false;
|
||
aArray.insert(aArray.begin() + k, nValue);
|
||
break;
|
||
}
|
||
}
|
||
if (true == bNeedAdd)
|
||
{
|
||
aArray.push_back(nValue);
|
||
}
|
||
}
|