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32 lines
809 B
C
32 lines
809 B
C
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// SPDX-License-Identifier: GPL-2.0
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// A small box displaying statistics information, notably
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// for a scatter-plot item or a bar in a bar chart.
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#ifndef INFORMATION_BOX_H
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#define INFORMATION_BOX_H
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#include <vector>
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#include <memory>
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#include <QGraphicsRectItem>
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#include <QFont>
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namespace QtCharts {
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class QChart;
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}
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struct dive;
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// Information window showing data of highlighted dive
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struct InformationBox : QGraphicsRectItem {
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InformationBox(QtCharts::QChart *chart);
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void setText(const std::vector<QString> &text, QPointF pos);
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void setPos(QPointF pos);
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int recommendedMaxLines() const;
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private:
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QtCharts::QChart *chart;
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QFont font; // For future specialization.
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double width, height;
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void addLine(const QString &s);
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std::vector<std::unique_ptr<QGraphicsSimpleTextItem>> textItems;
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};
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#endif
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