147 lines
5.2 KiB
C++
147 lines
5.2 KiB
C++
// xlsxdocument.h
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#ifndef QXLSX_XLSXDOCUMENT_H
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#define QXLSX_XLSXDOCUMENT_H
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#include "xlsxformat.h"
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#include "xlsxglobal.h"
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#include "xlsxworksheet.h"
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#include <QIODevice>
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#include <QImage>
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#include <QObject>
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#include <QVariant>
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QT_BEGIN_NAMESPACE_XLSX
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class Workbook;
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class Cell;
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class CellRange;
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class DataValidation;
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class ConditionalFormatting;
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class Chart;
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class CellReference;
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class DocumentPrivate;
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class QXLSX_EXPORT Document : public QObject
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{
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Q_OBJECT
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Q_DECLARE_PRIVATE(Document) // D-Pointer. Qt classes have a Q_DECLARE_PRIVATE
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// macro in the public class. The macro reads: qglobal.h
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public:
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explicit Document(QObject *parent = nullptr);
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Document(const QString &xlsxName, QObject *parent = nullptr);
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Document(QIODevice *device, QObject *parent = nullptr);
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~Document();
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bool write(const CellReference &cell, const QVariant &value, const Format &format = Format());
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bool write(int row, int col, const QVariant &value, const Format &format = Format());
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QVariant read(const CellReference &cell) const;
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QVariant read(int row, int col) const;
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int insertImage(int row, int col, const QImage &image);
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bool getImage(int imageIndex, QImage &img);
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bool getImage(int row, int col, QImage &img);
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uint getImageCount();
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Chart *insertChart(int row, int col, const QSize &size);
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bool mergeCells(const CellRange &range, const Format &format = Format());
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bool unmergeCells(const CellRange &range);
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bool setColumnWidth(const CellRange &range, double width);
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bool setColumnFormat(const CellRange &range, const Format &format);
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bool setColumnHidden(const CellRange &range, bool hidden);
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bool setColumnWidth(int column, double width);
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bool setColumnFormat(int column, const Format &format);
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bool setColumnHidden(int column, bool hidden);
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bool setColumnWidth(int colFirst, int colLast, double width);
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bool setColumnFormat(int colFirst, int colLast, const Format &format);
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bool setColumnHidden(int colFirst, int colLast, bool hidden);
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double columnWidth(int column);
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Format columnFormat(int column);
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bool isColumnHidden(int column);
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bool setRowHeight(int row, double height);
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bool setRowFormat(int row, const Format &format);
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bool setRowHidden(int row, bool hidden);
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bool setRowHeight(int rowFirst, int rowLast, double height);
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bool setRowFormat(int rowFirst, int rowLast, const Format &format);
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bool setRowHidden(int rowFirst, int rowLast, bool hidden);
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double rowHeight(int row);
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Format rowFormat(int row);
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bool isRowHidden(int row);
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bool groupRows(int rowFirst, int rowLast, bool collapsed = true);
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bool groupColumns(int colFirst, int colLast, bool collapsed = true);
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bool addDataValidation(const DataValidation &validation);
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bool addConditionalFormatting(const ConditionalFormatting &cf);
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std::shared_ptr<Cell> cellAt(const CellReference &cell) const;
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std::shared_ptr<Cell> cellAt(int row, int col) const;
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bool defineName(const QString &name,
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const QString &formula,
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const QString &comment = QString(),
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const QString &scope = QString());
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CellRange dimension() const;
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QString documentProperty(const QString &name) const;
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void setDocumentProperty(const QString &name, const QString &property);
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QStringList documentPropertyNames() const;
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QStringList sheetNames() const;
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bool addSheet(const QString &name = QString(),
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AbstractSheet::SheetType type = AbstractSheet::ST_WorkSheet);
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bool insertSheet(int index,
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const QString &name = QString(),
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AbstractSheet::SheetType type = AbstractSheet::ST_WorkSheet);
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bool selectSheet(const QString &name);
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bool selectSheet(int index);
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bool renameSheet(const QString &oldName, const QString &newName);
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bool copySheet(const QString &srcName, const QString &distName = QString());
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bool moveSheet(const QString &srcName, int distIndex);
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bool deleteSheet(const QString &name);
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Workbook *workbook() const;
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AbstractSheet *sheet(const QString &sheetName) const;
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AbstractSheet *currentSheet() const;
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Worksheet *currentWorksheet() const;
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bool save() const;
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bool saveAs(const QString &xlsXname) const;
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bool saveAs(QIODevice *device) const;
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bool saveAsCsv(const QString mainCSVFileName) const;
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// copy style from one xlsx file to other
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static bool copyStyle(const QString &from, const QString &to);
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bool isLoadPackage() const;
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bool load() const; // equals to isLoadPackage()
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bool changeimage(int filenoinmidea, QString newfile); // add by liufeijin20181025
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bool autosizeColumnWidth(const CellRange &range);
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bool autosizeColumnWidth(int column);
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bool autosizeColumnWidth(int colFirst, int colLast);
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bool autosizeColumnWidth();
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private:
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QMap<int, int> getMaximalColumnWidth(int firstRow = 1, int lastRow = INT_MAX);
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private:
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Q_DISABLE_COPY(Document) // Disables the use of copy constructors and
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// assignment operators for the given Class.
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DocumentPrivate *const d_ptr;
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};
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QT_END_NAMESPACE_XLSX
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#endif // QXLSX_XLSXDOCUMENT_H
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