change API for BasicUI::goto_start() to use optional roll-after arg

[ardour.git] / libs / ardour / ardour / stripable.h

diff --git a/libs/ardour/ardour/stripable.h b/libs/ardour/ardour/stripable.h
index 7cf3da1f9a1ea2081fec129e9ba121c580eed14d..942b48815b312fee5d7c3f33a4a48c1069d9f74e 100644 (file)
--- a/libs/ardour/ardour/stripable.h
+++ b/libs/ardour/ardour/stripable.h
@@ -73,6 +73,7 @@ class LIBARDOUR_API Stripable : public SessionObject {
 
        PresentationInfo const & presentation_info () const { return _presentation_info; }
        PresentationInfo& presentation_info () { return _presentation_info; }
+       PresentationInfo* presentation_info_ptr () { return &_presentation_info; }
 
        /* set just the order */
 
@@ -111,20 +112,19 @@ class LIBARDOUR_API Stripable : public SessionObject {
        virtual boost::shared_ptr<AutomationControl> rec_safe_control() const { return boost::shared_ptr<AutomationControl>(); }
 
        /* "well-known" controls for panning. Any or all of these may return
-         * null.
-         */
-
+        * null.
+        */
        virtual boost::shared_ptr<AutomationControl> pan_azimuth_control() const = 0;
        virtual boost::shared_ptr<AutomationControl> pan_elevation_control() const = 0;
        virtual boost::shared_ptr<AutomationControl> pan_width_control() const = 0;
        virtual boost::shared_ptr<AutomationControl> pan_frontback_control() const = 0;
        virtual boost::shared_ptr<AutomationControl> pan_lfe_control() const = 0;
 
-        /* "well-known" controls for an EQ in this route. Any or all may
-         * be null. eq_band_cnt() must return 0 if there is no EQ present.
-         * Passing an @param band value >= eq_band_cnt() will guarantee the
-         * return of a null ptr (or an empty string for eq_band_name()).
-         */
+       /* "well-known" controls for an EQ in this route. Any or all may
+        * be null. eq_band_cnt() must return 0 if there is no EQ present.
+        * Passing an @param band value >= eq_band_cnt() will guarantee the
+        * return of a null ptr (or an empty string for eq_band_name()).
+        */
        virtual uint32_t eq_band_cnt () const = 0;
        virtual std::string eq_band_name (uint32_t) const = 0;
        virtual boost::shared_ptr<AutomationControl> eq_gain_controllable (uint32_t band) const = 0;
@@ -134,9 +134,9 @@ class LIBARDOUR_API Stripable : public SessionObject {
        virtual boost::shared_ptr<AutomationControl> eq_enable_controllable () const = 0;
        virtual boost::shared_ptr<AutomationControl> eq_hpf_controllable () const = 0;
 
-        /* "well-known" controls for a compressor in this route. Any or all may
-         * be null.
-         */
+       /* "well-known" controls for a compressor in this route. Any or all may
+        * be null.
+        */
        virtual boost::shared_ptr<AutomationControl> comp_enable_controllable () const = 0;
        virtual boost::shared_ptr<AutomationControl> comp_threshold_controllable () const = 0;
        virtual boost::shared_ptr<AutomationControl> comp_speed_controllable () const = 0;
@@ -144,36 +144,38 @@ class LIBARDOUR_API Stripable : public SessionObject {
        virtual boost::shared_ptr<AutomationControl> comp_makeup_controllable () const = 0;
        virtual boost::shared_ptr<AutomationControl> comp_redux_controllable () const = 0;
 
-        /* @param mode must be supplied by the comp_mode_controllable(). All other values
-         * result in undefined behaviour
-         */
+       /* @param mode must be supplied by the comp_mode_controllable(). All other values
+        * result in undefined behaviour
+        */
        virtual std::string comp_mode_name (uint32_t mode) const = 0;
-        /* @param mode - as for comp mode name. This returns the name for the
-         * parameter/control accessed via comp_speed_controllable(), which can
-         * be mode dependent.
-         */
+
+       /* @param mode - as for comp mode name. This returns the name for the
+        * parameter/control accessed via comp_speed_controllable(), which can
+        * be mode dependent.
+        */
        virtual std::string comp_speed_name (uint32_t mode) const = 0;
 
-        /* "well-known" controls for sends to well-known busses in this route. Any or all may
-         * be null.
-         *
-         * In Mixbus, these are the sends that connect to the mixbusses.
-         * In Ardour, these are user-created sends that connect to user-created
-         * Aux busses.
-         */
+       /* "well-known" controls for sends to well-known busses in this route. Any or all may
+        * be null.
+        *
+        * In Mixbus, these are the sends that connect to the mixbusses.
+        * In Ardour, these are user-created sends that connect to user-created
+        * Aux busses.
+        */
        virtual boost::shared_ptr<AutomationControl> send_level_controllable (uint32_t n) const = 0;
        virtual boost::shared_ptr<AutomationControl> send_enable_controllable (uint32_t n) const = 0;
-        /* for the same value of @param n, this returns the name of the send
-         * associated with the pair of controllables returned by the above two methods.
-         */
+
+       /* for the same value of @param n, this returns the name of the send
+        * associated with the pair of controllables returned by the above two methods.
+        */
        virtual std::string send_name (uint32_t n) const = 0;
 
-        /* well known control that enables/disables sending to the master bus.
-         *
-         * In Ardour, this returns null.
-         * In Mixbus, it will return a suitable control, or null depending on
-         * the route.
-         */
+       /* well known control that enables/disables sending to the master bus.
+        *
+        * In Ardour, this returns null.
+        * In Mixbus, it will return a suitable control, or null depending on
+        * the route.
+        */
        virtual boost::shared_ptr<AutomationControl> master_send_enable_controllable () const = 0;
 
        virtual bool muted_by_others_soloing () const = 0;