250 lines
6.8 KiB
C
250 lines
6.8 KiB
C
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// xlsxworksheet_p.h
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#ifndef XLSXWORKSHEET_P_H
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#define XLSXWORKSHEET_P_H
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#include "xlsxabstractsheet_p.h"
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#include "xlsxcell.h"
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#include "xlsxcellformula.h"
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#include "xlsxconditionalformatting.h"
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#include "xlsxdatavalidation.h"
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#include "xlsxworksheet.h"
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#include <QImage>
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#include <QObject>
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#include <QRegularExpression>
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#include <QSharedPointer>
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#include <QString>
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#include <QVector>
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#include <QtGlobal>
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class QXmlStreamWriter;
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class QXmlStreamReader;
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QT_BEGIN_NAMESPACE_XLSX
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const int XLSX_ROW_MAX = 1048576;
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const int XLSX_COLUMN_MAX = 16384;
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const int XLSX_STRING_MAX = 32767;
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class SharedStrings;
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struct XlsxHyperlinkData {
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enum LinkType { External, Internal };
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XlsxHyperlinkData(LinkType linkType = External,
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const QString &target = QString(),
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const QString &location = QString(),
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const QString &display = QString(),
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const QString &tip = QString())
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: linkType(linkType)
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, target(target)
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, location(location)
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, display(display)
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, tooltip(tip)
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{
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}
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LinkType linkType;
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QString target; // For External link
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QString location;
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QString display;
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QString tooltip;
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};
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// ECMA-376 Part1 18.3.1.81
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struct XlsxSheetFormatProps {
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XlsxSheetFormatProps(
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int baseColWidth = 8,
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bool customHeight = false,
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double defaultColWidth =
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8.430f, // https://learn.microsoft.com/en-us/office/troubleshoot/excel/determine-column-widths
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double defaultRowHeight = 15,
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quint8 outlineLevelCol = 0,
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quint8 outlineLevelRow = 0,
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bool thickBottom = false,
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bool thickTop = false,
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bool zeroHeight = false)
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: baseColWidth(baseColWidth)
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, customHeight(customHeight)
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, defaultColWidth(defaultColWidth)
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, defaultRowHeight(defaultRowHeight)
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, outlineLevelCol(outlineLevelCol)
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, outlineLevelRow(outlineLevelRow)
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, thickBottom(thickBottom)
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, thickTop(thickTop)
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, zeroHeight(zeroHeight)
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{
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}
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int baseColWidth;
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bool customHeight;
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double defaultColWidth;
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double defaultRowHeight;
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quint8 outlineLevelCol;
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quint8 outlineLevelRow;
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bool thickBottom;
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bool thickTop;
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bool zeroHeight;
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};
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struct XlsxRowInfo {
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XlsxRowInfo(double height = 0, const Format &format = Format(), bool hidden = false)
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: customHeight(false)
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, height(height)
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, format(format)
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, hidden(hidden)
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, outlineLevel(0)
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, collapsed(false)
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{
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}
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bool customHeight;
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double height;
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Format format;
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bool hidden;
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int outlineLevel;
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bool collapsed;
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};
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struct XlsxColumnInfo {
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XlsxColumnInfo(int firstColumn, // = 0,
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int lastColumn, // = 1,
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bool isSetWidth,
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double width = 0,
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const Format &format = Format(),
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bool hidden = false)
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: width(width)
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, format(format)
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, firstColumn(firstColumn)
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, lastColumn(lastColumn)
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, outlineLevel(0)
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, isSetWidth(isSetWidth)
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, customWidth(false)
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, hidden(hidden)
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, collapsed(false)
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{
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}
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double width;
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Format format;
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int firstColumn;
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int lastColumn;
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int outlineLevel;
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bool isSetWidth;
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bool customWidth;
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bool hidden;
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bool collapsed;
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};
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class WorksheetPrivate : public AbstractSheetPrivate
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{
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Q_DECLARE_PUBLIC(Worksheet)
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public:
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WorksheetPrivate(Worksheet *p, Worksheet::CreateFlag flag);
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~WorksheetPrivate();
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public:
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int checkDimensions(int row, int col, bool ignore_row = false, bool ignore_col = false);
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Format cellFormat(int row, int col) const;
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QString generateDimensionString() const;
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void calculateSpans() const;
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void splitColsInfo(int colFirst, int colLast);
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void validateDimension();
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void saveXmlSheetData(QXmlStreamWriter &writer) const;
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void saveXmlCellData(QXmlStreamWriter &writer,
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int row,
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int col,
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std::shared_ptr<Cell> cell) const;
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void saveXmlMergeCells(QXmlStreamWriter &writer) const;
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void saveXmlHyperlinks(QXmlStreamWriter &writer) const;
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void saveXmlDrawings(QXmlStreamWriter &writer) const;
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void saveXmlDataValidations(QXmlStreamWriter &writer) const;
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int rowPixelsSize(int row) const;
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int colPixelsSize(int col) const;
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void loadXmlSheetData(QXmlStreamReader &reader);
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void loadXmlColumnsInfo(QXmlStreamReader &reader);
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void loadXmlMergeCells(QXmlStreamReader &reader);
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void loadXmlDataValidations(QXmlStreamReader &reader);
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void loadXmlSheetFormatProps(QXmlStreamReader &reader);
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void loadXmlSheetViews(QXmlStreamReader &reader);
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void loadXmlHyperlinks(QXmlStreamReader &reader);
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QList<QSharedPointer<XlsxRowInfo>> getRowInfoList(int rowFirst, int rowLast);
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QList<QSharedPointer<XlsxColumnInfo>> getColumnInfoList(int colFirst, int colLast);
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QList<int> getColumnIndexes(int colFirst, int colLast);
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bool isColumnRangeValid(int colFirst, int colLast);
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SharedStrings *sharedStrings() const;
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public:
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QMap<int, QMap<int, std::shared_ptr<Cell>>> cellTable;
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QMap<int, QMap<int, QString>> comments;
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QMap<int, QMap<int, QSharedPointer<XlsxHyperlinkData>>> urlTable;
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QList<CellRange> merges;
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QMap<int, QSharedPointer<XlsxRowInfo>> rowsInfo;
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QMap<int, QSharedPointer<XlsxColumnInfo>> colsInfo;
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QMap<int, QSharedPointer<XlsxColumnInfo>> colsInfoHelper;
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QList<DataValidation> dataValidationsList;
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QList<ConditionalFormatting> conditionalFormattingList;
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QMap<int, CellFormula> sharedFormulaMap; // shared formula map
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CellRange dimension;
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mutable QMap<int, QString> row_spans;
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QMap<int, double> row_sizes;
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QMap<int, double> col_sizes;
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// pagesetup and print settings add by liufeijin 20181028, liufeijin
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QString PpaperSize;
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QString Pscale;
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QString PfirstPageNumber;
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QString Porientation;
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QString PuseFirstPageNumber;
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QString PhorizontalDpi;
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QString PverticalDpi;
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QString Prid;
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QString Pcopies;
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// pageMargins, liufeijin
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QString PMheader;
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QString PMfooter;
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QString PMtop;
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QString PMbotton;
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QString PMleft;
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QString PMright;
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// header footer, liufeijin
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QString MoodFooter;
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QString ModdHeader;
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QString MoodalignWithMargins; // add align 20190619
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XlsxSheetFormatProps sheetFormatProps;
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bool windowProtection;
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bool showFormulas;
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bool showGridLines;
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bool showRowColHeaders;
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bool showZeros;
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bool rightToLeft;
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bool tabSelected;
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bool showRuler;
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bool showOutlineSymbols;
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bool showWhiteSpace;
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QRegularExpression urlPattern;
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private:
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static double calculateColWidth(int characters);
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};
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QT_END_NAMESPACE_XLSX
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#endif // XLSXWORKSHEET_P_H
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