TraceView: Restore vertical offset

[pulseview.git] / pv / view / signal.hpp

diff --git a/pv/view/signal.hpp b/pv/view/signal.hpp
index a449382faf080d31e21ff33a383fd20ff3c38a34..8796660e175fd4ce84d779afbeb660889681ee0f 100644 (file)
--- a/pv/view/signal.hpp
+++ b/pv/view/signal.hpp
@@ -14,12 +14,11 @@
  * 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
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef PULSEVIEW_PV_VIEW_SIGNAL_HPP
-#define PULSEVIEW_PV_VIEW_SIGNAL_HPP
+#ifndef PULSEVIEW_PV_VIEWS_TRACEVIEW_SIGNAL_HPP
+#define PULSEVIEW_PV_VIEWS_TRACEVIEW_SIGNAL_HPP
 
 #include <memory>
 
@@ -41,7 +40,8 @@ class SignalBase;
 class SignalData;
 }
 
-namespace view {
+namespace views {
+namespace TraceView {
 
 class Signal : public Trace, public ViewItemOwner
 {
@@ -66,6 +66,10 @@ public:
 
        std::shared_ptr<data::SignalBase> base() const;
 
+       virtual void save_settings(QSettings &settings) const;
+
+       virtual void restore_settings(QSettings &settings);
+
        /**
         * Returns a list of row items owned by this object.
         */
@@ -111,7 +115,8 @@ protected:
        QComboBox *name_widget_;
 };
 
-} // namespace view
+} // namespace TraceView
+} // namespace views
 } // namespace pv
 
-#endif // PULSEVIEW_PV_VIEW_SIGNAL_HPP
+#endif // PULSEVIEW_PV_VIEWS_TRACEVIEW_SIGNAL_HPP