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Remove restriction of only one axis per orientation in polar charts...
Miikka Heikkinen -
r2547:1ed4427c0b81
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@@ -111,17 +111,10 void ChartDataSet::addAxis(QAbstractAxis *axis, Qt::Alignment aligment)
111 };
111 };
112
112
113 AbstractDomain *newDomain;
113 AbstractDomain *newDomain;
114 if (m_chart && m_chart->chartType() == QChart::ChartTypePolar) {
114 if (m_chart && m_chart->chartType() == QChart::ChartTypePolar)
115 foreach (QAbstractAxis *existingAxis, axes()) {
116 if (existingAxis->orientation() == axis->orientation()) {
117 qWarning() << QObject::tr("Cannot add multiple axes of same orientation to a polar chart!");
118 return;
119 }
120 }
121 newDomain = new XYPolarDomain();
115 newDomain = new XYPolarDomain();
122 } else {
116 else
123 newDomain = new XYDomain();
117 newDomain = new XYDomain();
124 }
125
118
126 QSharedPointer<AbstractDomain> domain(newDomain);
119 QSharedPointer<AbstractDomain> domain(newDomain);
127 axis->d_ptr->initializeDomain(domain.data());
120 axis->d_ptr->initializeDomain(domain.data());
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@@ -49,7 +49,10 QTCOMMERCIALCHART_BEGIN_NAMESPACE
49 when displaying line, spline, or area series. In such case series don't draw a direct line between
49 when displaying line, spline, or area series. In such case series don't draw a direct line between
50 the two points, but instead draw a line to and from the center of the chart.
50 the two points, but instead draw a line to and from the center of the chart.
51
51
52 \note Polar charts do not support multiple axes of same orientation.
52 \note Polar charts draw all axes of same orientation in the same position, so using multiple
53 axes of same orientation can be confusing, unless the extra axes are only used to customize the
54 grid (e.g. you can display a highlighted range with a secondary shaded QCategoryAxis or provide
55 unlabeled subticks with a secondary QValueAxis that has its labels hidden).
53
56
54 \sa QChart
57 \sa QChart
55 */
58 */
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