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56 lines
1.3 KiB
56 lines
1.3 KiB
2 years ago
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// xlsxcellformula.h
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#ifndef QXLSX_XLSXCELLFORMULA_H
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#define QXLSX_XLSXCELLFORMULA_H
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#include "xlsxglobal.h"
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#include <QExplicitlySharedDataPointer>
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class QXmlStreamWriter;
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class QXmlStreamReader;
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QT_BEGIN_NAMESPACE_XLSX
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class CellFormulaPrivate;
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class CellRange;
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class Worksheet;
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class WorksheetPrivate;
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class QXLSX_EXPORT CellFormula
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{
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public:
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enum FormulaType { NormalType, ArrayType, DataTableType, SharedType };
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public:
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CellFormula();
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CellFormula(const char *formula, FormulaType type=NormalType);
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CellFormula(const QString &formula, FormulaType type=NormalType);
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CellFormula(const QString &formula, const CellRange &ref, FormulaType type);
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CellFormula(const CellFormula &other);
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~CellFormula();
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public:
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CellFormula &operator =(const CellFormula &other);
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bool isValid() const;
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FormulaType formulaType() const;
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QString formulaText() const;
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CellRange reference() const;
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int sharedIndex() const;
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bool operator == (const CellFormula &formula) const;
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bool operator != (const CellFormula &formula) const;
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bool saveToXml(QXmlStreamWriter &writer) const;
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bool loadFromXml(QXmlStreamReader &reader);
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private:
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friend class Worksheet;
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friend class WorksheetPrivate;
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QExplicitlySharedDataPointer<CellFormulaPrivate> d;
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};
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QT_END_NAMESPACE_XLSX
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#endif // QXLSX_XLSXCELLFORMULA_H
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