149 lines
4.8 KiB
C
149 lines
4.8 KiB
C
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// xlsxchart_p.h
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#ifndef QXLSX_CHART_P_H
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#define QXLSX_CHART_P_H
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#include "xlsxabstractooxmlfile_p.h"
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#include "xlsxchart.h"
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#include <memory>
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#include <QList>
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#include <QMap>
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#include <QObject>
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#include <QString>
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#include <QVector>
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#include <QXmlStreamReader>
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#include <QXmlStreamWriter>
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QT_BEGIN_NAMESPACE_XLSX
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class XlsxSeries
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{
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public:
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// At present, we care about number cell ranges only!
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QString numberDataSource_numRef; // yval, val
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QString axDataSource_numRef; // xval, cat
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QString headerH_numRef;
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QString headerV_numRef;
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bool swapHeader = false;
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};
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class XlsxAxis
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{
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public:
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enum Type { T_None = (-1), T_Cat, T_Val, T_Date, T_Ser };
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enum AxisPos { None = (-1), Left, Right, Top, Bottom };
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public:
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XlsxAxis() {}
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XlsxAxis(Type t, XlsxAxis::AxisPos p, int id, int crossId, QString axisTitle = QString())
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{
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type = t;
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axisPos = p;
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axisId = id;
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crossAx = crossId;
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if (!axisTitle.isEmpty()) {
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axisNames[p] = axisTitle;
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}
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}
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public:
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Type type;
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XlsxAxis::AxisPos axisPos;
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int axisId;
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int crossAx;
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QMap<XlsxAxis::AxisPos, QString> axisNames;
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};
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class ChartPrivate : public AbstractOOXmlFilePrivate
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{
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Q_DECLARE_PUBLIC(Chart)
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public:
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ChartPrivate(Chart *q, Chart::CreateFlag flag);
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~ChartPrivate();
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public:
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bool loadXmlChart(QXmlStreamReader &reader);
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bool loadXmlPlotArea(QXmlStreamReader &reader);
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protected:
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bool loadXmlPlotAreaElement(QXmlStreamReader &reader);
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public:
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bool loadXmlXxxChart(QXmlStreamReader &reader);
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bool loadXmlSer(QXmlStreamReader &reader);
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QString loadXmlNumRef(QXmlStreamReader &reader);
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QString loadXmlStrRef(QXmlStreamReader &reader);
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bool loadXmlChartTitle(QXmlStreamReader &reader);
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bool loadXmlChartLegend(QXmlStreamReader &reader);
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protected:
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bool loadXmlChartTitleTx(QXmlStreamReader &reader);
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bool loadXmlChartTitleTxRich(QXmlStreamReader &reader);
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bool loadXmlChartTitleTxRichP(QXmlStreamReader &reader);
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bool loadXmlChartTitleTxRichP_R(QXmlStreamReader &reader);
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protected:
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bool loadXmlAxisCatAx(QXmlStreamReader &reader);
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bool loadXmlAxisDateAx(QXmlStreamReader &reader);
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bool loadXmlAxisSerAx(QXmlStreamReader &reader);
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bool loadXmlAxisValAx(QXmlStreamReader &reader);
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bool loadXmlAxisEG_AxShared(QXmlStreamReader &reader, XlsxAxis *axis);
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bool loadXmlAxisEG_AxShared_Scaling(QXmlStreamReader &reader, XlsxAxis *axis);
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bool loadXmlAxisEG_AxShared_Title(QXmlStreamReader &reader, XlsxAxis *axis);
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bool loadXmlAxisEG_AxShared_Title_Overlay(QXmlStreamReader &reader, XlsxAxis *axis);
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bool loadXmlAxisEG_AxShared_Title_Tx(QXmlStreamReader &reader, XlsxAxis *axis);
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bool loadXmlAxisEG_AxShared_Title_Tx_Rich(QXmlStreamReader &reader, XlsxAxis *axis);
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bool loadXmlAxisEG_AxShared_Title_Tx_Rich_P(QXmlStreamReader &reader, XlsxAxis *axis);
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bool loadXmlAxisEG_AxShared_Title_Tx_Rich_P_pPr(QXmlStreamReader &reader, XlsxAxis *axis);
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bool loadXmlAxisEG_AxShared_Title_Tx_Rich_P_R(QXmlStreamReader &reader, XlsxAxis *axis);
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QString readSubTree(QXmlStreamReader &reader);
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public:
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void saveXmlChart(QXmlStreamWriter &writer) const;
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void saveXmlChartTitle(QXmlStreamWriter &writer) const;
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void saveXmlPieChart(QXmlStreamWriter &writer) const;
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void saveXmlBarChart(QXmlStreamWriter &writer) const;
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void saveXmlLineChart(QXmlStreamWriter &writer) const;
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void saveXmlScatterChart(QXmlStreamWriter &writer) const;
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void saveXmlAreaChart(QXmlStreamWriter &writer) const;
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void saveXmlDoughnutChart(QXmlStreamWriter &writer) const;
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void saveXmlSer(QXmlStreamWriter &writer, XlsxSeries *ser, int id) const;
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void saveXmlAxis(QXmlStreamWriter &writer) const;
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void saveXmlChartLegend(QXmlStreamWriter &writer) const;
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protected:
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void saveXmlAxisCatAx(QXmlStreamWriter &writer, XlsxAxis *axis) const;
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void saveXmlAxisDateAx(QXmlStreamWriter &writer, XlsxAxis *axis) const;
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void saveXmlAxisSerAx(QXmlStreamWriter &writer, XlsxAxis *axis) const;
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void saveXmlAxisValAx(QXmlStreamWriter &writer, XlsxAxis *axis) const;
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void saveXmlAxisEG_AxShared(QXmlStreamWriter &writer, XlsxAxis *axis) const;
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void saveXmlAxisEG_AxShared_Title(QXmlStreamWriter &writer, XlsxAxis *axis) const;
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QString GetAxisPosString(XlsxAxis::AxisPos axisPos) const;
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QString GetAxisName(XlsxAxis *ptrXlsxAxis) const;
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public:
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Chart::ChartType chartType;
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QList<std::shared_ptr<XlsxSeries>> seriesList;
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QList<std::shared_ptr<XlsxAxis>> axisList;
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QMap<XlsxAxis::AxisPos, QString> axisNames;
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QString chartTitle;
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AbstractSheet *sheet;
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Chart::ChartAxisPos legendPos;
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bool legendOverlay;
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bool majorGridlinesEnabled;
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bool minorGridlinesEnabled;
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QString layout; // only for storing a read file
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};
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QT_END_NAMESPACE_XLSX
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#endif // QXLSX_CHART_P_H
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