| @@ -18,6 +18,25 QString formatValue(double value, const QCPAxis &axis) | |||||
| 18 | ? QCPAxisTickerDateTime::keyToDateTime(value).toString(DATETIME_FORMAT) |
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18 | ? QCPAxisTickerDateTime::keyToDateTime(value).toString(DATETIME_FORMAT) | |
| 19 | : QString::number(value); |
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19 | : QString::number(value); | |
| 20 | } |
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20 | } | |
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21 | ||||
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22 | void initPointTracerStyle(QCPItemTracer &tracer) noexcept | |||
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23 | { | |||
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24 | tracer.setInterpolating(false); | |||
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25 | tracer.setStyle(QCPItemTracer::tsPlus); | |||
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26 | tracer.setPen(QPen(Qt::black)); | |||
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27 | tracer.setBrush(Qt::black); | |||
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28 | tracer.setSize(10); | |||
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29 | } | |||
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30 | ||||
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31 | void initTextTracerStyle(QCPItemText &tracer) noexcept | |||
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32 | { | |||
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33 | tracer.setPen(QPen{Qt::gray}); | |||
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34 | tracer.setBrush(Qt::white); | |||
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35 | tracer.setPadding(QMargins{6, 6, 6, 6}); | |||
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36 | tracer.setPositionAlignment(Qt::AlignTop | Qt::AlignLeft); | |||
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37 | tracer.setTextAlignment(Qt::AlignLeft); | |||
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38 | } | |||
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39 | ||||
| 21 | } // namespace |
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40 | } // namespace | |
| 22 |
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41 | |||
| 23 | struct VisualizationGraphRenderingDelegate::VisualizationGraphRenderingDelegatePrivate { |
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42 | struct VisualizationGraphRenderingDelegate::VisualizationGraphRenderingDelegatePrivate { | |
| @@ -27,6 +46,8 struct VisualizationGraphRenderingDelegate::VisualizationGraphRenderingDelegateP | |||||
| 27 | m_TextTracer{new QCPItemText{&plot}}, |
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46 | m_TextTracer{new QCPItemText{&plot}}, | |
| 28 | m_TracerTimer{} |
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47 | m_TracerTimer{} | |
| 29 | { |
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48 | { | |
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49 | initPointTracerStyle(*m_PointTracer); | |||
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50 | initTextTracerStyle(*m_TextTracer); | |||
| 30 |
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51 | |||
| 31 | m_TracerTimer.setInterval(TRACER_TIMEOUT); |
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52 | m_TracerTimer.setInterval(TRACER_TIMEOUT); | |
| 32 | m_TracerTimer.setSingleShot(true); |
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53 | m_TracerTimer.setSingleShot(true); | |
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