#include <deque>
+#include <QObject>
+
namespace pv {
namespace data {
class LogicSegment;
-class Logic : public SignalData
+class Logic : public QObject, public SignalData
{
+ Q_OBJECT
+
public:
Logic(unsigned int num_channels);
uint64_t max_sample_count() const;
+ void notify_samples_added(QObject* segment, uint64_t start_sample,
+ uint64_t end_sample);
+
+Q_SIGNALS:
+ void samples_cleared();
+
+ void samples_added(QObject* segment, uint64_t start_sample,
+ uint64_t end_sample);
+
private:
const unsigned int num_channels_;
std::deque< std::shared_ptr<LogicSegment> > segments_;