| 150 | QList<QwtPlotMarker *> PlotChannel::markers() { return m_markers; } |
| 151 | |
| 152 | QwtPlotMarker *PlotChannel::buildMarker(QString str, QwtSymbol::Style shape, double x, double y) |
| 153 | { |
| 154 | QwtPlotMarker *m = new QwtPlotMarker(); |
| 155 | |
| 156 | QBrush brush; |
| 157 | brush.setColor(m_pen.color()); |
| 158 | brush.setStyle(Qt::SolidPattern); |
| 159 | |
| 160 | m->setSymbol(new QwtSymbol(shape, brush, m_pen, QSize(12, 12))); |
| 161 | m->setLinePen(m_pen); |
| 162 | QwtText txt(str); |
| 163 | txt.setColor(m_pen.color()); |
| 164 | m->setLabel(txt); |
| 165 | m->setXAxis(m_xAxis->axisId()); |
| 166 | m->setYAxis(m_yAxis->axisId()); |
| 167 | |
| 168 | m->setXValue(x); |
| 169 | m->setYValue(y); |
| 170 | Q_EMIT attachCurve(m_curve); |
| 171 | return m; |
| 172 | } |
| 173 | |
| 174 | void PlotChannel::addMarker(QwtPlotMarker *m) { m_markers.append(m); } |
| 175 | |