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Fix an isnan() issue on (at least) MinGW and Mac OS X.
[pulseview.git]
/
pv
/
view
/
rowitem.hpp
diff --git
a/pv/view/rowitem.hpp
b/pv/view/rowitem.hpp
index d30227830e73782c4427dad7df1e19f76380297e..023e2c3807b2c2d4e61bc6dd78e96591d9607cec 100644
(file)
--- a/
pv/view/rowitem.hpp
+++ b/
pv/view/rowitem.hpp
@@
-94,9
+94,16
@@
public:
int get_visual_y() const;
/**
int get_visual_y() const;
/**
- * Gets the drag point of the row item.
+ * Drags the item to a delta relative to the drag point.
+ * @param delta the offset from the drag point.
*/
*/
- QPoint point() const;
+ void drag_by(const QPoint &delta);
+
+ /**
+ * Gets the arrow-tip point of the row item marker.
+ * @param rect the rectangle of the header area.
+ */
+ QPoint point(const QRect &rect) const;
/**
* Computes the vertical extents of the contents of this row item.
/**
* Computes the vertical extents of the contents of this row item.