X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fsignal.h;h=b7666ee6f1cd14c3a0256db621b0081579abe1fb;hb=7c238e082a6fadc14f90285805f5901cc8f68570;hp=e5e919548be0679147730823eaf113785c3871fe;hpb=5ed1adf555e0f0fb36d5b4b36f2be17745b5c8ae;p=pulseview.git

diff --git a/pv/view/signal.h b/pv/view/signal.h
index e5e91954..b7666ee6 100644
--- a/pv/view/signal.h
+++ b/pv/view/signal.h
@@ -21,17 +21,23 @@
 #ifndef PULSEVIEW_PV_VIEW_SIGNAL_H
 #define PULSEVIEW_PV_VIEW_SIGNAL_H
 
+#include <memory>
+
 #include <QComboBox>
 #include <QWidgetAction>
 
 #include <stdint.h>
 
-#include <libsigrok/libsigrok.h>
-
 #include "trace.h"
 
+namespace sigrok {
+	class Channel;
+}
+
 namespace pv {
 
+class SigSession;
+
 namespace data {
 class SignalData;
 }
@@ -43,7 +49,8 @@ class Signal : public Trace
 	Q_OBJECT
 
 protected:
-	Signal(pv::SigSession &session, sr_probe *const probe);
+	Signal(pv::SigSession &session,
+		std::shared_ptr<sigrok::Channel> channel);
 
 public:
 	/**
@@ -51,6 +58,8 @@ public:
 	 */
 	void set_name(QString name);
 
+	virtual std::shared_ptr<pv::data::SignalData> data() const = 0;
+
 	/**
 	 * Returns true if the trace is visible and enabled.
 	 */
@@ -58,7 +67,7 @@ public:
 
 	void enable(bool enable = true);
 
-	const sr_probe* probe() const;
+	std::shared_ptr<sigrok::Channel> channel() const;
 
 	virtual void populate_popup_form(QWidget *parent, QFormLayout *form);
 
@@ -66,11 +75,12 @@ public:
 
 	void delete_pressed();
 
-private slots:
+private Q_SLOTS:
 	void on_disable();
 
 protected:
-	sr_probe *const _probe;
+	pv::SigSession &_session;
+	std::shared_ptr<sigrok::Channel> _channel;
 
 	QComboBox *_name_widget;
 	bool _updating_name_widget;