X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fmeterbridge.h;h=b741f6fd74f9f67c31cc9c55fb503ee25ecdfd72;hb=38e94875647782fa6c28e25be471f0cff6c97d2a;hp=b8e6fc0c79a264ca1dde2e6837c3fb1a56d251dd;hpb=40493e06eed6bcf8fdda4105f0adb4a9cd01eccf;p=ardour.git

diff --git a/gtk2_ardour/meterbridge.h b/gtk2_ardour/meterbridge.h
index b8e6fc0c79..b741f6fd74 100644
--- a/gtk2_ardour/meterbridge.h
+++ b/gtk2_ardour/meterbridge.h
@@ -20,6 +20,8 @@
 #ifndef __ardour_meterbridge_h__
 #define __ardour_meterbridge_h__
 
+#include <glibmm/thread.h>
+
 #include <gtkmm/box.h>
 #include <gtkmm/scrolledwindow.h>
 #include <gtkmm/label.h>
@@ -42,7 +44,7 @@ class Meterbridge :
 	public ARDOUR::SessionHandlePtr,
 	public Gtkmm2ext::VisibilityTracker
 {
-  public:
+public:
 	static Meterbridge* instance();
 	~Meterbridge();
 
@@ -54,14 +56,17 @@ class Meterbridge :
 	void show_window ();
 	bool hide_window (GdkEventAny *ev);
 
-  private:
+private:
 	Meterbridge ();
 	static Meterbridge* _instance;
 
 	bool _visible;
 	bool _show_busses;
+	bool _show_master;
+	bool _show_midi;
 
 	Gtk::ScrolledWindow scroller;
+	Gtk::HBox meterarea;
 	Gtk::HBox global_hpacker;
 	Gtk::VBox global_vpacker;
 
@@ -73,21 +78,55 @@ class Meterbridge :
 
 	void add_strips (ARDOUR::RouteList&);
 	void remove_strip (MeterStrip *);
-	void update_metrics ();
-
-	void reset_all_peaks ();
-	void reset_group_peaks (ARDOUR::RouteGroup*);
 
 	void session_going_away ();
-	void sync_order_keys (ARDOUR::RouteSortOrderKey src);
-
-	std::list<MeterStrip *> strips;
-
-	MeterStrip *metrics_left;
-	MeterStrip *metrics_right;
+	void sync_order_keys ();
+	void resync_order ();
+	mutable Glib::Threads::Mutex _resync_mutex;
+
+	struct MeterBridgeStrip {
+		MeterStrip *s;
+		bool visible;
+
+		MeterBridgeStrip(MeterStrip *ss) {
+			s = ss;
+			visible = true;
+		}
+	};
+
+	struct MeterOrderRouteSorter
+	{
+		bool operator() (struct MeterBridgeStrip ma, struct MeterBridgeStrip mb) {
+			boost::shared_ptr<ARDOUR::Route> a = ma.s->route();
+			boost::shared_ptr<ARDOUR::Route> b = mb.s->route();
+			if (a->is_master() || a->is_monitor()) {
+				/* "a" is a special route (master, monitor, etc), and comes
+				 * last in the mixer ordering
+				 */
+				return false;
+			} else if (b->is_master() || b->is_monitor()) {
+				/* everything comes before b */
+				return true;
+			}
+			return ARDOUR::Stripable::Sorter (true) (a, b);
+		}
+	};
+
+	std::list<MeterBridgeStrip> strips;
+
+	MeterStrip metrics_left;
+	MeterStrip metrics_right;
+	std::vector<MeterStrip *> _metrics;
+
+	Gtk::VBox metrics_vpacker_left;
+	Gtk::VBox metrics_vpacker_right;
+	Gtk::HBox metrics_spacer_left;
+	Gtk::HBox metrics_spacer_right;
 
 	static const int32_t default_width = 600;
 	static const int32_t default_height = 400;
+	static const int max_height = 1200; // == 1024 + 148 + 16 + 12 see meter_strip.cc
+	int cur_max_width;
 
 	void update_title ();
 
@@ -99,8 +138,22 @@ class Meterbridge :
 
 	bool on_key_press_event (GdkEventKey*);
 	bool on_key_release_event (GdkEventKey*);
+	bool on_scroll_event (GdkEventScroll*);
+
+	void scroll_left ();
+	void scroll_right ();
+
+	void on_size_allocate (Gtk::Allocation&);
+	void on_size_request (Gtk::Requisition*);
 
 	void parameter_changed (std::string const & p);
+	void on_theme_changed ();
+
+	void on_scroll ();
+	sigc::connection scroll_connection;
+
+	int _mm_left, _mm_right;
+	ARDOUR::MeterType _mt_left, _mt_right;
 };
 
 #endif