From e0e90d8091d3e4f20c03de6015bcedc5e4568567 Mon Sep 17 00:00:00 2001
From: Joel Holdsworth <joel@airwebreathe.org.uk>
Date: Sat, 4 May 2013 11:25:19 +0100
Subject: [PATCH] Derrived Signals from SelectableItem

---
 pv/view/selectableitem.h | 38 ++++++++++++++++++++++++++++++++++++++
 pv/view/signal.h         |  4 +++-
 2 files changed, 41 insertions(+), 1 deletion(-)
 create mode 100644 pv/view/selectableitem.h

diff --git a/pv/view/selectableitem.h b/pv/view/selectableitem.h
new file mode 100644
index 00000000..4bbd1f69
--- /dev/null
+++ b/pv/view/selectableitem.h
@@ -0,0 +1,38 @@
+/*
+ * This file is part of the PulseView project.
+ *
+ * Copyright (C) 2013 Joel Holdsworth <joel@airwebreathe.org.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#ifndef PULSEVIEW_PV_SELECTABLEITEM_H
+#define PULSEVIEW_PV_SELECTABLEITEM_H
+
+#include <list>
+
+class QAction;
+
+namespace pv {
+namespace view {
+
+class SelectableItem
+{
+};
+
+} // namespace view
+} // namespace pv
+
+#endif // PULSEVIEW_PV_SELECTABLEITEM_H
diff --git a/pv/view/signal.h b/pv/view/signal.h
index b53d0539..3a7a103d 100644
--- a/pv/view/signal.h
+++ b/pv/view/signal.h
@@ -33,6 +33,8 @@
 
 #include <libsigrok/libsigrok.h>
 
+#include "selectableitem.h"
+
 namespace pv {
 
 namespace data {
@@ -41,7 +43,7 @@ class SignalData;
 
 namespace view {
 
-class Signal
+class Signal : public SelectableItem
 {
 private:
 	static const int LabelHitPadding;
-- 
2.30.2