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4 | 4 | #include <QPainter> |
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5 | 5 | #include <QGraphicsScene> |
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6 | 6 | #include <QGraphicsSceneMouseEvent> |
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7 | #include <QGraphicsDropShadowEffect> | |
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7 | 8 | #include <QDebug> |
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8 | 9 | #include <QTime> |
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9 | 10 | |
| @@ -13,8 +14,6 ScatterPresenter::ScatterPresenter(QScatterSeries *series, QGraphicsObject *pare | |||
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13 | 14 | ChartItem(parent), |
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14 | 15 | m_series(series), |
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15 | 16 | m_boundingRect(), |
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16 | //m_markerColor(QColor()), | |
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17 | // m_markerColor(QColor(255, 0, 0)), | |
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18 | 17 | m_visibleChartArea() |
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19 | 18 | { |
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20 | 19 | if (parent) |
| @@ -23,6 +22,10 ScatterPresenter::ScatterPresenter(QScatterSeries *series, QGraphicsObject *pare | |||
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23 | 22 | if (series) { |
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24 | 23 | connect(series, SIGNAL(changed()), this, SLOT(handleModelChanged())); |
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25 | 24 | } |
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25 | ||
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26 | QGraphicsDropShadowEffect *dropShadow = new QGraphicsDropShadowEffect(); | |
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27 | dropShadow->setOffset(2.0); | |
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28 | setGraphicsEffect(dropShadow); | |
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26 | 29 | } |
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27 | 30 | |
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28 | 31 | void ScatterPresenter::handleDomainChanged(const Domain& domain) |
| @@ -60,14 +63,6 void ScatterPresenter::paint(QPainter *painter, const QStyleOptionGraphicsItem * | |||
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60 | 63 | painter->setPen(pen); |
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61 | 64 | painter->drawPath(m_path); |
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62 | 65 | |
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63 | // TODO: how to draw a drop shadow? | |
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64 | QPen dropShadowPen(QColor(0, 0, 0, 70)); | |
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65 | dropShadowPen.setWidth(3); | |
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66 | painter->setPen(dropShadowPen); | |
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67 | painter->setBrush(Qt::NoBrush); | |
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68 | painter->setRenderHint(QPainter::Antialiasing); | |
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69 | painter->drawPath(m_path.translated(2, 2)); | |
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70 | ||
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71 | 66 | painter->restore(); |
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72 | 67 | } |
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73 | 68 | |
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