namespace data {
Analog::Analog() :
- SignalData()
+ SignalData(),
+ samplerate_(1) // Default is 1 Hz to prevent division-by-zero errors
{
}
void Analog::push_segment(shared_ptr<AnalogSegment> &segment)
{
segments_.push_back(segment);
+
+ connect(segment.get(), SIGNAL(completed()), this, SLOT(on_segment_completed()));
}
const deque< shared_ptr<AnalogSegment> >& Analog::analog_segments() const
samples_cleared();
}
-double Analog::get_samplerate() const
+void Analog::set_samplerate(double value)
{
- if (segments_.empty())
- return 1.0;
+ samplerate_ = value;
+}
- return segments_.front()->samplerate();
+double Analog::get_samplerate() const
+{
+ return samplerate_;
}
uint64_t Analog::max_sample_count() const
{
uint64_t l = 0;
- for (const shared_ptr<AnalogSegment> s : segments_) {
+ for (const shared_ptr<AnalogSegment>& s : segments_) {
assert(s);
l = max(l, s->get_sample_count());
}
return l;
}
-void Analog::notify_samples_added(QObject* segment, uint64_t start_sample,
+void Analog::notify_samples_added(shared_ptr<Segment> segment, uint64_t start_sample,
uint64_t end_sample)
{
samples_added(segment, start_sample, end_sample);
min_max_changed(min, max);
}
+void Analog::on_segment_completed()
+{
+ segment_completed();
+}
+
} // namespace data
} // namespace pv