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Implement "use coloured background" functionality
[pulseview.git]
/
pv
/
view
/
trace.hpp
diff --git
a/pv/view/trace.hpp
b/pv/view/trace.hpp
index 677f366b477f7b1caaaae3bfb03a523ff3a51a0d..74daf4a53cd69d8303709b0ae3a57da92830cab2 100644
(file)
--- a/
pv/view/trace.hpp
+++ b/
pv/view/trace.hpp
@@
-73,6
+73,11
@@
public:
*/
void set_colour(QColor colour);
*/
void set_colour(QColor colour);
+ /**
+ * Enables or disables the coloured background for this trace.
+ */
+ void set_coloured_bg(bool state);
+
/**
* Computes the outline rectangle of the viewport hit-box.
* @param rect the rectangle of the viewport area.
/**
* Computes the outline rectangle of the viewport hit-box.
* @param rect the rectangle of the viewport area.
@@
-100,6
+105,13
@@
public:
QRectF label_rect(const QRectF &rect) const;
protected:
QRectF label_rect(const QRectF &rect) const;
protected:
+ /**
+ * Paints the background layer of the signal with a QPainter
+ * @param p the QPainter to paint into.
+ * @param pp the painting parameters object to paint with..
+ */
+ virtual void paint_back(QPainter &p, const ViewItemPaintParams &pp);
+
/**
* Paints a zero axis across the viewport.
* @param p the QPainter to paint into.
/**
* Paints a zero axis across the viewport.
* @param p the QPainter to paint into.
@@
-123,7
+135,8
@@
private Q_SLOTS:
protected:
QString name_;
protected:
QString name_;
- QColor colour_;
+ QColor colour_, bgcolour_;
+ bool coloured_bg_;
private:
pv::widgets::Popup *popup_;
private:
pv::widgets::Popup *popup_;