1 files changed, 90 insertions, 0 deletions
diff --git a/gtk2_ardour/meter_bridge.h b/gtk2_ardour/meter_bridge.h
new file mode 100644
index 0000000000..3cb72a1629
--- /dev/null
+++ b/gtk2_ardour/meter_bridge.h
@@ -0,0 +1,90 @@
+/*
+    Copyright (C) 1999-2002 Paul Davis 
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+    $Id$
+*/
+
+#ifndef __ardour_meter_bridge_h__
+#define __ardour_meter_bridge_h__
+
+#include <list>
+
+#include <gtk--/eventbox.h>
+#include <gtk--/viewport.h>
+#include <gtk--/scrolledwindow.h>
+#include <gtk--/box.h>
+#include <gtk--/fixed.h>
+#include <gtk--/frame.h>
+
+#include "keyboard_target.h"
+#include "ardour_dialog.h"
+
+class MeterBridgeStrip;
+
+namespace ARDOUR {
+	class Session;
+	class Route;
+}
+
+class MeterBridge : public ArdourDialog
+{
+
+  public:
+	MeterBridge ();
+	~MeterBridge ();
+
+	void set_session (ARDOUR::Session*);
+	void clear_all_meters ();
+	void start_metering ();
+	void stop_metering ();
+	void toggle_metering ();
+
+  protected:
+	gint map_event_impl (GdkEventAny *);
+	gint unmap_event_impl (GdkEventAny *);
+
+  private:
+	/* diskstream/recorder display */
+
+	Gtk::Viewport            meter_viewport;
+	Gtk::ScrolledWindow      meter_scroller;
+	Gtk::EventBox            meter_scroll_base;
+	Gtk::HBox                meter_scroller_hpacker;
+	Gtk::VBox                meter_scroller_vpacker;
+	Gtk::VBox                metering_vpacker;
+	Gtk::VBox                metering_hpacker;
+
+	Gtk::VBox                metering_vbox;
+	Gtk::HBox                metering_hbox;
+	Gtk::Fixed               upper_metering_box;
+	Gtk::Fixed               lower_metering_box;
+	Gtk::Fixed               meter_base;
+	Gtk::Frame               meter_frame;
+
+	list<MeterBridgeStrip*>  meters;
+	
+	bool                    metering;
+	SigC::Connection        metering_connection;
+
+	void update ();
+
+	void add_route (ARDOUR::Route*);
+	void remove_route (ARDOUR::Route*);
+	void session_gone(); /* overrides ArdourDialog::session_gone() */
+};
+
+#endif /* __ardour_meter_bridge_h__ (*/