Provide notifiers for when signal data changes

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

diff --git a/pv/data/logic.cpp b/pv/data/logic.cpp
index 9ba8f2c3d6e1a70ed761f88ea57d27dfff9d38a8..cd80ac99de13ca54384e9a7013239d68076f7823 100644 (file)
--- a/pv/data/logic.cpp
+++ b/pv/data/logic.cpp
@@ -62,6 +62,8 @@ vector< shared_ptr<Segment> > Logic::segments() const
 void Logic::clear()
 {
        segments_.clear();
+
+       samples_cleared();
 }
 
 uint64_t Logic::max_sample_count() const
@@ -74,5 +76,11 @@ uint64_t Logic::max_sample_count() const
        return l;
 }
 
+void Logic::notify_samples_added(QObject* segment, uint64_t start_sample,
+       uint64_t end_sample)
+{
+       samples_added(segment, start_sample, end_sample);
+}
+
 } // namespace data
 } // namespace pv