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RowItemOwner: Added depth() method
[pulseview.git]
/
pv
/
view
/
decodetrace.h
diff --git
a/pv/view/decodetrace.h
b/pv/view/decodetrace.h
index 96008b2b135503c41fa5193d24616b43b04e9718..2bb115412f9c5eb562296596a4c7145fc124b95c 100644
(file)
--- a/
pv/view/decodetrace.h
+++ b/
pv/view/decodetrace.h
@@
-90,7
+90,11
@@
public:
const std::shared_ptr<pv::data::DecoderStack>& decoder() const;
const std::shared_ptr<pv::data::DecoderStack>& decoder() const;
- void set_view(pv::view::View *view);
+ /**
+ * Computes the vertical extents of the contents of this row item.
+ * @return A pair containing the minimum and maximum y-values.
+ */
+ std::pair<int, int> v_extents() const;
/**
* Paints the background layer of the trace with a QPainter
/**
* Paints the background layer of the trace with a QPainter
@@
-141,9
+145,7
@@
private:
void draw_unresolved_period(QPainter &p, int h, int left,
int right) const;
void draw_unresolved_period(QPainter &p, int h, int left,
int right) const;
- double get_pixels_offset() const;
-
- double get_samples_per_pixel() const;
+ std::pair<double, double> get_pixels_offset_samples_per_pixel() const;
/**
* Determines the start and end sample for a given pixel range.
/**
* Determines the start and end sample for a given pixel range.