Initial import of gtk2_ardour.

git-svn-id: svn://localhost/trunk/ardour2@24 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 104 insertions, 0 deletions

diff --git a/gtk2_ardour/meter_bridge_strip.h b/gtk2_ardour/meter_bridge_strip.h
new file mode 100644
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+++ b/gtk2_ardour/meter_bridge_strip.h
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+/*
+    Copyright (C) 1999 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_meterbridgestrip_h__
+#define __ardour_meterbridgestrip_h__
+
+#include <sigc++/signal_system.h>
+#include <gtk--.h>
+#include <gtkmmext/fastmeter.h>
+
+namespace ARDOUR {
+	class AudioEngine;
+	class Session;
+	class Route;
+}
+
+namespace Gtkmmext {
+	class Selector;
+	struct SelectionResult;
+}
+
+class MeterBridgeStrip : public SigC::Object
+
+{
+  public:
+	MeterBridgeStrip (ARDOUR::AudioEngine &, 
+			  ARDOUR::Session&,
+			  ARDOUR::Route&,
+			  string label,
+			  jack_nframes_t long_over,
+			  jack_nframes_t short_over,
+			  jack_nframes_t meter_hold);
+	
+	void update ();  /* called by meter timeout handler from ARDOUR_UI */
+
+	Gtk::Box &above_box() { return above_meter_vbox; }
+	Gtk::Box &below_box() { return below_meter_vbox; }
+	Gtk::Widget &meter_widget() { return meter; }
+	
+	guint32 meter_width() const { return 8; }
+
+	void clear_meter ();
+	void clear_overs ();
+
+	void set_meter_on (bool yn);
+	bool get_meter_on () const { return meter_on; }
+	
+	ARDOUR::Route& route() const { return _route; }
+
+  private:
+	ARDOUR::AudioEngine&            engine;
+	ARDOUR::Session&                session;
+	ARDOUR::Route&                 _route;
+
+	Gtk::EventBox           label_ebox;
+	Gtk::Label              label;
+	bool                    meter_clear_pending;
+	bool                    over_clear_pending;
+
+	Gtkmmext::FastMeter meter;
+	bool                meter_on;
+
+	Gtk::VBox          above_meter_vbox;
+	Gtk::VBox          below_meter_vbox;
+
+	Gtk::HBox          over_long_hbox;
+	Gtk::HBox          over_long_vbox;
+	Gtk::EventBox      over_long_button;
+	Gtk::Frame         over_long_frame;
+	Gtk::Label         over_long_label;
+
+	Gtk::HBox          over_short_hbox;
+	Gtk::HBox          over_short_vbox;
+	Gtk::EventBox      over_short_button;
+	Gtk::Frame         over_short_frame;
+	Gtk::Label         over_short_label;
+
+	guint32            last_over_short;
+	guint32            last_over_long;
+
+	gint gui_clear_overs (GdkEventButton *);
+	gint label_button_press_release (GdkEventButton *);
+};
+
+#endif  /* __ardour_meterbridgestrip_h__ */
+
+