add VU and IEC meter DSP (from jmeters)

[ardour.git] / gtk2_ardour / meter_strip.h

diff --git a/gtk2_ardour/meter_strip.h b/gtk2_ardour/meter_strip.h
index aee1168e478fe54202952c02fe07de00f20bef13..60e77eb2ef6b9b3dea8f9e407928125096860866 100644 (file)
--- a/gtk2_ardour/meter_strip.h
+++ b/gtk2_ardour/meter_strip.h
@@ -35,6 +35,7 @@
 
 namespace ARDOUR {
        class Route;
+       class RouteGroup;
        class Session;
 }
 namespace Gtk {
@@ -49,37 +50,38 @@ class MeterStrip : public Gtk::VBox, public RouteUI
        MeterStrip (int);
        ~MeterStrip ();
 
+       void set_session (ARDOUR::Session* s);
        void fast_update ();
        boost::shared_ptr<ARDOUR::Route> route() { return _route; }
 
        static PBD::Signal1<void,MeterStrip*> CatchDeletion;
+       static PBD::Signal0<void> MetricChanged;
+
+       void reset_peak_display ();
+       void reset_route_peak_display (ARDOUR::Route*);
+       void reset_group_peak_display (ARDOUR::RouteGroup*);
+
+       void set_meter_type_multi (int, ARDOUR::RouteGroup*, ARDOUR::MeterType);
+
+       void set_metric_mode (int);
+       void set_pos(int);
+       bool has_midi() { return _has_midi; }
 
   protected:
        boost::shared_ptr<ARDOUR::Route> _route;
        PBD::ScopedConnectionList route_connections;
+       PBD::ScopedConnectionList level_meter_connection;
        void self_delete ();
 
        gint meter_metrics_expose (GdkEventExpose *);
-       gint meter_ticks_expose (GdkEventExpose *, Gtk::DrawingArea *);
        gint meter_ticks1_expose (GdkEventExpose *);
        gint meter_ticks2_expose (GdkEventExpose *);
 
-       typedef std::map<std::string,cairo_pattern_t*> MetricPatterns;
-       static  MetricPatterns metric_patterns;
-
-       typedef std::map<std::string,cairo_pattern_t*> TickPatterns;
-       static  TickPatterns ticks_patterns;
-
-       static  cairo_pattern_t* render_metrics (Gtk::Widget &, std::vector<ARDOUR::DataType>);
-       static  cairo_pattern_t* render_ticks (Gtk::Widget &, std::vector<ARDOUR::DataType>);
-
        void on_theme_changed ();
 
        void on_size_allocate (Gtk::Allocation&);
        void on_size_request (Gtk::Requisition*);
 
-       bool peak_button_release (GdkEventButton*);
-
        /* route UI */
        void update_rec_display ();
        std::string state_id() const;
@@ -93,26 +95,43 @@ class MeterStrip : public Gtk::VBox, public RouteUI
        Gtk::DrawingArea meter_ticks1_area;
        Gtk::DrawingArea meter_ticks2_area;
 
+       Gtk::HBox mutebox;
+       Gtk::HBox solobox;
+       Gtk::HBox recbox;
+
        Gtk::Alignment meter_align;
        Gtk::Alignment peak_align;
        Gtk::HBox peakbx;
-       Gtk::HBox btnbox;
+       Gtk::VBox btnbox;
        ArdourButton peak_display;
 
        std::vector<ARDOUR::DataType> _types;
 
        float max_peak;
-       LevelMeter   *level_meter;
-       void meter_changed ();
+       bool _has_midi;
+       int _strip_type;
 
-       void reset_peak_display ();
-       void reset_group_peak_display (ARDOUR::RouteGroup*);
+       LevelMeter   *level_meter;
 
        PBD::ScopedConnection _config_connection;
        void strip_property_changed (const PBD::PropertyChange&);
        void meter_configuration_changed (ARDOUR::ChanCount);
+       void meter_type_changed (ARDOUR::MeterType);
 
        static int max_pattern_metric_size; // == FastMeter::max_pattern_metric_size
+
+       bool peak_button_release (GdkEventButton*);
+
+       void parameter_changed (std::string const & p);
+       void redraw_metrics ();
+       void update_button_box ();
+       void update_name_box ();
+
+       bool _suspend_menu_callbacks;
+       bool level_meter_button_press (GdkEventButton* ev);
+       void popup_level_meter_menu (GdkEventButton* ev);
+       void add_level_meter_item (Gtk::Menu_Helpers::MenuList& items, Gtk::RadioMenuItem::Group& group, std::string const & name, ARDOUR::MeterType mode);
+       void set_meter_type (ARDOUR::MeterType mode);
 };
 
 #endif /* __ardour_mixer_strip__ */