shared peak-display reset in mixer+meterbridge

[ardour.git] / gtk2_ardour / meter_strip.h

diff --git a/gtk2_ardour/meter_strip.h b/gtk2_ardour/meter_strip.h
index a431f6b49b08597f25ce71c609c50d6e6cde93ec..3836ede93f88062d80aa750ef340cbfdab6ebef7 100644 (file)
--- a/gtk2_ardour/meter_strip.h
+++ b/gtk2_ardour/meter_strip.h
@@ -28,11 +28,14 @@
 
 #include "ardour/types.h"
 #include "ardour/ardour.h"
+#include "route_ui.h"
+#include "ardour_button.h"
 
 #include "level_meter.h"
 
 namespace ARDOUR {
        class Route;
+       class RouteGroup;
        class Session;
 }
 namespace Gtk {
@@ -40,19 +43,24 @@ namespace Gtk {
        class Style;
 }
 
-class Meterbridge;
-
-class MeterStrip : public Gtk::VBox
+class MeterStrip : public Gtk::VBox, public RouteUI
 {
   public:
-       MeterStrip (Meterbridge&, ARDOUR::Session*, boost::shared_ptr<ARDOUR::Route>);
+       MeterStrip (ARDOUR::Session*, boost::shared_ptr<ARDOUR::Route>);
+       MeterStrip (int);
        ~MeterStrip ();
 
        void fast_update ();
-       void display_metrics (bool);
        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_group_peak_display (ARDOUR::RouteGroup*);
+
+       void set_metric_mode (int);
+       bool has_midi() { return _has_midi; }
 
   protected:
        boost::shared_ptr<ARDOUR::Route> _route;
@@ -60,22 +68,38 @@ class MeterStrip : public Gtk::VBox
        void self_delete ();
 
        gint meter_metrics_expose (GdkEventExpose *);
-
-       typedef std::map<std::string,cairo_pattern_t*> MetricPatterns;
-       static  MetricPatterns metric_patterns;
-       static  cairo_pattern_t* render_metrics (Gtk::Widget &, std::vector<ARDOUR::DataType>);
+       gint meter_ticks1_expose (GdkEventExpose *);
+       gint meter_ticks2_expose (GdkEventExpose *);
 
        void on_theme_changed ();
-       bool style_changed;
 
        void on_size_allocate (Gtk::Allocation&);
        void on_size_request (Gtk::Requisition*);
 
+       /* route UI */
+       void update_rec_display ();
+       std::string state_id() const;
+       void set_button_names ();
+
   private:
-       Gtk::Label label;
+       Gtk::HBox meterbox;
+       Gtk::HBox namebx;
+       ArdourButton name_label;
        Gtk::DrawingArea meter_metric_area;
+       Gtk::DrawingArea meter_ticks1_area;
+       Gtk::DrawingArea meter_ticks2_area;
+
+       Gtk::Alignment meter_align;
+       Gtk::Alignment peak_align;
+       Gtk::HBox peakbx;
+       Gtk::HBox btnbox;
+       ArdourButton peak_display;
+
        std::vector<ARDOUR::DataType> _types;
 
+       float max_peak;
+       bool _has_midi;
+
        LevelMeter   *level_meter;
        void meter_changed ();
 
@@ -83,6 +107,9 @@ class MeterStrip : public Gtk::VBox
        void strip_property_changed (const PBD::PropertyChange&);
        void meter_configuration_changed (ARDOUR::ChanCount);
 
+       static int max_pattern_metric_size; // == FastMeter::max_pattern_metric_size
+
+       bool peak_button_release (GdkEventButton*);
 };
 
 #endif /* __ardour_mixer_strip__ */