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Allow inverting the XYSeriesAdapter values

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This commit is contained in:
Michael Zanetti 2021-09-17 14:39:10 +02:00
parent fc5ec90ba3
commit 37cb72923f
2 changed files with 23 additions and 0 deletions
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17
libnymea-app/models/xyseriesadapter.cpp
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@ -110,6 +110,19 @@ void XYSeriesAdapter::setSmooth(bool smooth)
} }
} }
bool XYSeriesAdapter::inverted() const
{
return m_inverted;
}
void XYSeriesAdapter::setInverted(bool inverted)
{
if (m_inverted != inverted) {
m_inverted = inverted;
emit invertedChanged();
}
}
qreal XYSeriesAdapter::maxValue() const qreal XYSeriesAdapter::maxValue() const
{ {
return m_maxValue; return m_maxValue;
@ -232,5 +245,9 @@ qreal XYSeriesAdapter::calculateSampleValue(int index)
value += m_baseSeries->at(index).y(); value += m_baseSeries->at(index).y();
} }
if (m_inverted) {
value *= -1;
}
return value; return value;
} }

6
libnymea-app/models/xyseriesadapter.h
View File

@ -15,6 +15,7 @@ class XYSeriesAdapter : public QObject
Q_PROPERTY(SampleRate sampleRate READ sampleRate WRITE setSampleRate NOTIFY sampleRateChanged) Q_PROPERTY(SampleRate sampleRate READ sampleRate WRITE setSampleRate NOTIFY sampleRateChanged)
Q_PROPERTY(bool smooth READ smooth WRITE setSmooth NOTIFY smoothChanged) Q_PROPERTY(bool smooth READ smooth WRITE setSmooth NOTIFY smoothChanged)
Q_PROPERTY(bool inverted READ inverted WRITE setInverted NOTIFY invertedChanged)
Q_PROPERTY(qreal maxValue READ maxValue NOTIFY maxValueChanged) Q_PROPERTY(qreal maxValue READ maxValue NOTIFY maxValueChanged)
Q_PROPERTY(qreal minValue READ minValue NOTIFY minValueChanged) Q_PROPERTY(qreal minValue READ minValue NOTIFY minValueChanged)
@ -46,6 +47,9 @@ public:
bool smooth() const; bool smooth() const;
void setSmooth(bool smooth); void setSmooth(bool smooth);
bool inverted() const;
void setInverted(bool inverted);
qreal maxValue() const; qreal maxValue() const;
qreal minValue() const; qreal minValue() const;
@ -57,6 +61,7 @@ signals:
void baseSeriesChanged(); void baseSeriesChanged();
void sampleRateChanged(); void sampleRateChanged();
void smoothChanged(); void smoothChanged();
void invertedChanged();
void maxValueChanged(); void maxValueChanged();
void minValueChanged(); void minValueChanged();
@ -78,6 +83,7 @@ private:
QtCharts::QXYSeries* m_baseSeries = nullptr; QtCharts::QXYSeries* m_baseSeries = nullptr;
SampleRate m_sampleRate = SampleRateSecond; SampleRate m_sampleRate = SampleRateSecond;
bool m_smooth = true; bool m_smooth = true;
bool m_inverted = false;
QVector<Sample*> m_samples; QVector<Sample*> m_samples;
QDateTime m_newestSample; QDateTime m_newestSample;