Add API allowing plugin preset load to affect automation

[ardour.git] / gtk2_ardour / panner_ui.h

diff --git a/gtk2_ardour/panner_ui.h b/gtk2_ardour/panner_ui.h
index 724b8b86e7d8d36b010475c883b87f71a45e1aa0..0c0b7cfc66f728b5e2418a61630b8fc26e2f2cea 100644 (file)
--- a/gtk2_ardour/panner_ui.h
+++ b/gtk2_ardour/panner_ui.h
@@ -24,7 +24,6 @@
 
 #include <gtkmm/box.h>
 #include <gtkmm/adjustment.h>
-#include <gtkmm/viewport.h>
 #include <gtkmm/eventbox.h>
 #include <gtkmm/arrow.h>
 #include <gtkmm/togglebutton.h>
@@ -33,17 +32,23 @@
 #include <gtkmm2ext/click_box.h>
 #include <gtkmm2ext/slider_controller.h>
 
+#include "ardour/session_handle.h"
+
 #include "enums.h"
 
 class Panner2d;
-class PannerBar;
 class Panner2dWindow;
+class StereoPanner;
+class MonoPanner;
 
 namespace ARDOUR {
        class Session;
        class Panner;
+       class PannerShell;
        class Delivery;
+        class AutomationControl;
 }
+
 namespace Gtkmm2ext {
        class FastMeter;
 }
@@ -53,61 +58,65 @@ namespace Gtk {
        class Menuitem;
 }
 
-class PannerUI : public Gtk::HBox
+class PannerUI : public Gtk::HBox, public ARDOUR::SessionHandlePtr
 {
   public:
-       PannerUI (ARDOUR::Session&);
+       PannerUI (ARDOUR::Session*);
        ~PannerUI ();
 
-       virtual void set_panner (boost::shared_ptr<ARDOUR::Panner>);
+       virtual void set_panner (boost::shared_ptr<ARDOUR::PannerShell>, boost::shared_ptr<ARDOUR::Panner>);
 
-       void pan_changed (void *);
+       void panshell_changed ();
 
        void update_pan_sensitive ();
        void update_gain_sensitive ();
 
        void set_width (Width);
        void setup_pan ();
+       void set_available_panners(std::map<std::string,std::string>);
+       void set_send_drawing_mode (bool);
 
        void effective_pan_display ();
 
        void set_meter_strip_name (std::string name);
-       boost::shared_ptr<PBD::Controllable> get_controllable();
+
+       void on_size_allocate (Gtk::Allocation &);
+
+       static void setup_slider_pix ();
 
   private:
        friend class MixerStrip;
+       friend class SendUI;
 
+       boost::shared_ptr<ARDOUR::PannerShell> _panshell;
        boost::shared_ptr<ARDOUR::Panner> _panner;
-       ARDOUR::Session& _session;
-       std::vector<sigc::connection> connections;
+       PBD::ScopedConnectionList connections;
+       PBD::ScopedConnectionList _pan_control_connections;
 
        bool ignore_toggle;
        bool in_pan_update;
        int _current_nouts;
-       int _current_npans;
-
-       static const int pan_bar_height;
+       int _current_nins;
+       std::string _current_uri;
+       bool _send_mode;
 
-       Panner2d*       panner;
+       Panner2d*       twod_panner; ///< 2D panner, or 0
        Panner2dWindow* big_window;
 
        Gtk::VBox           pan_bar_packer;
-       Gtk::Adjustment     hAdjustment;
-       Gtk::Adjustment     vAdjustment;
-       Gtk::Viewport       panning_viewport;
-       Gtk::EventBox       panning_up;
-       Gtk::Arrow          panning_up_arrow;
-       Gtk::EventBox       panning_down;
-       Gtk::Arrow          panning_down_arrow;
        Gtk::VBox           pan_vbox;
+        Gtk::VBox           poswidth_box;
        Width              _width;
 
-       Gtk::ToggleButton   panning_link_button;
-       Gtk::Button         panning_link_direction_button;
-       Gtk::HBox           panning_link_box;
+        StereoPanner*  _stereo_panner;
+       MonoPanner*    _mono_panner;
 
-       bool panning_link_button_press (GdkEventButton*);
-       bool panning_link_button_release (GdkEventButton*);
+        bool _ignore_width_change;
+        bool _ignore_position_change;
+        void width_adjusted ();
+        void show_width ();
+        void position_adjusted ();
+        void show_position ();
 
        Gtk::Menu* pan_astate_menu;
        Gtk::Menu* pan_astyle_menu;
@@ -115,21 +124,10 @@ class PannerUI : public Gtk::HBox
        Gtk::Button pan_automation_style_button;
        Gtk::ToggleButton pan_automation_state_button;
 
-       void panning_link_direction_clicked ();
-
-       std::vector<Gtk::Adjustment*> pan_adjustments;
-       std::vector<PannerBar*> pan_bars;
-
-       void pan_adjustment_changed (uint32_t which);
        void pan_value_changed (uint32_t which);
-       void update_pan_bars (bool only_if_aplay);
-       void update_pan_linkage ();
-       void update_pan_state ();
        void build_astate_menu ();
        void build_astyle_menu ();
 
-       void panner_changed ();
-
        void hide_pans ();
 
        void panner_moved (int which);
@@ -138,15 +136,15 @@ class PannerUI : public Gtk::HBox
        gint start_pan_touch (GdkEventButton*);
        gint end_pan_touch (GdkEventButton*);
 
-       bool pan_button_event (GdkEventButton*, uint32_t which);
+       bool pan_button_event (GdkEventButton*);
 
        Gtk::Menu* pan_menu;
        Gtk::CheckMenuItem* bypass_menu_item;
-       void build_pan_menu (uint32_t which);
-       void pan_mute (uint32_t which);
-       void pan_reset (uint32_t);
-       void pan_reset_all ();
+       void build_pan_menu ();
+       void pan_reset ();
        void pan_bypass_toggle ();
+       void pan_edit ();
+       void pan_set_custom_type (std::string type);
 
        void pan_automation_state_changed();
        void pan_automation_style_changed();
@@ -161,6 +159,12 @@ class PannerUI : public Gtk::HBox
        std::string astyle_string (ARDOUR::AutoStyle);
        std::string short_astyle_string (ARDOUR::AutoStyle);
        std::string _astyle_string (ARDOUR::AutoStyle, bool);
+
+        void start_touch (boost::weak_ptr<ARDOUR::AutomationControl>);
+        void stop_touch (boost::weak_ptr<ARDOUR::AutomationControl>);
+
+       std::map<std::string,std::string> _panner_list;
+       bool _suspend_menu_callbacks;
 };
 
 #endif /* __ardour_gtk_panner_ui_h__ */