X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fdata%2Flogic.cpp;h=b094a0c828334059029936cd48d40cbd22844dc8;hp=cd80ac99de13ca54384e9a7013239d68076f7823;hb=eeceee9955e7db4ac777d49d1b7a766069476b08;hpb=7db61e770abd2d1c7eb326a09e35cd4266664c1d

diff --git a/pv/data/logic.cpp b/pv/data/logic.cpp
index cd80ac99..b094a0c8 100644
--- a/pv/data/logic.cpp
+++ b/pv/data/logic.cpp
@@ -42,10 +42,9 @@ unsigned int Logic::num_channels() const
 	return num_channels_;
 }
 
-void Logic::push_segment(
-	shared_ptr<LogicSegment> &segment)
+void Logic::push_segment(shared_ptr<LogicSegment> &segment)
 {
-	segments_.push_front(segment);
+	segments_.push_back(segment);
 }
 
 const deque< shared_ptr<LogicSegment> >& Logic::logic_segments() const
@@ -55,8 +54,12 @@ const deque< shared_ptr<LogicSegment> >& Logic::logic_segments() const
 
 vector< shared_ptr<Segment> > Logic::segments() const
 {
-	return vector< shared_ptr<Segment> >(
-		segments_.begin(), segments_.end());
+	return vector< shared_ptr<Segment> >(segments_.begin(), segments_.end());
+}
+
+uint32_t Logic::get_segment_count() const
+{
+	return (uint32_t)segments_.size();
 }
 
 void Logic::clear()
@@ -66,10 +69,18 @@ void Logic::clear()
 	samples_cleared();
 }
 
+double Logic::get_samplerate() const
+{
+	if (segments_.empty())
+		return 1.0;
+
+	return segments_.front()->samplerate();
+}
+
 uint64_t Logic::max_sample_count() const
 {
 	uint64_t l = 0;
-	for (std::shared_ptr<LogicSegment> s : segments_) {
+	for (shared_ptr<LogicSegment> s : segments_) {
 		assert(s);
 		l = max(l, s->get_sample_count());
 	}