Add segment selector UI + helpers

[pulseview.git] / pv / data / analog.cpp

diff --git a/pv/data/analog.cpp b/pv/data/analog.cpp
index 51e7f4953b78370af21b5b8401bf01adf682fad6..c8bafc0fab292cf0982adc8b502739232ba11a56 100644 (file)
--- a/pv/data/analog.cpp
+++ b/pv/data/analog.cpp
@@ -51,6 +51,11 @@ vector< shared_ptr<Segment> > Analog::segments() const
                segments_.begin(), segments_.end());
 }
 
+int Analog::get_segment_count() const
+{
+       return segments_.size();
+}
+
 void Analog::clear()
 {
        segments_.clear();