X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fsession.hpp;h=0f067a47be1f8e2875467c976cd4424e616c046b;hp=a764c7c3f1f52367fde2c803952dd697180e482d;hb=09f55d9665efb3b17ba7de4bae47be6989e884fe;hpb=fd22c71c1a9cc470b53c71c0ee131a4b2d645f80

diff --git a/pv/session.hpp b/pv/session.hpp
index a764c7c3..0f067a47 100644
--- a/pv/session.hpp
+++ b/pv/session.hpp
@@ -14,8 +14,7 @@
  * 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_SESSION_HPP
@@ -120,6 +119,11 @@ public:
 
 	void set_main_bar(std::shared_ptr<pv::toolbars::MainBar> main_bar);
 
+	/**
+	 * Indicates whether the captured data was saved to disk already or not
+	 */
+	bool data_saved() const;
+
 	void save_settings(QSettings &settings) const;
 
 	void restore_settings(QSettings &settings);
@@ -219,6 +223,7 @@ private:
 	std::thread sampling_thread_;
 
 	bool out_of_memory_;
+	bool data_saved_;
 
 Q_SIGNALS:
 	void capture_state_changed(int state);
@@ -238,6 +243,9 @@ Q_SIGNALS:
 
 	void add_view(const QString &title, views::ViewType type,
 		Session *session);
+
+public Q_SLOTS:
+	void on_data_saved();
 };
 
 } // namespace pv