X-Git-Url: http://git.code-monkey.de/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fviews%2Fviewbase.hpp;h=f44dbf98edb1c3b5a3a0023dd58f67740b911d46;hp=e6a003a596c7ddda4b03226af3b759f21e4aa75f;hb=fe68068b2f8f3ae69b762636e91de91e8996aa11;hpb=ad908057e13224eee9f983685e0ccc7db1ded0e9

diff --git a/pv/views/viewbase.hpp b/pv/views/viewbase.hpp
index e6a003a..f44dbf9 100644
--- a/pv/views/viewbase.hpp
+++ b/pv/views/viewbase.hpp
@@ -65,6 +65,12 @@ private:
 public:
 	explicit ViewBase(Session &session, bool is_main_view = false, QWidget *parent = nullptr);
 
+	/**
+	 * Resets the view to its default state after construction. It does however
+	 * not reset the signal bases or any other connections with the session.
+	 */
+	virtual void reset_view_state();
+
 	Session& session();
 	const Session& session() const;
 
@@ -92,12 +98,17 @@ public:
 	virtual void restore_settings(QSettings &settings);
 
 public Q_SLOTS:
-	virtual void trigger_event(util::Timestamp location);
+	virtual void trigger_event(int segment_id, util::Timestamp location);
 	virtual void signals_changed();
 	virtual void capture_state_updated(int state);
+	virtual void on_new_segment(int new_segment_id);
+	virtual void on_segment_completed(int new_segment_id);
 	virtual void perform_delayed_view_update();
 
 private Q_SLOTS:
+	void on_samples_added(uint64_t segment_id, uint64_t start_sample,
+		uint64_t end_sample);
+
 	void on_data_updated();
 
 protected:
@@ -109,6 +120,9 @@ protected:
 
 	unordered_set< shared_ptr<data::SignalBase> > signalbases_;
 
+	/// The ID of the currently displayed segment
+	uint32_t current_segment_;
+
 	QTimer delayed_view_updater_;
 };