1 files changed, 77 insertions, 0 deletions
diff --git a/gtk2_ardour/return_ui.h b/gtk2_ardour/return_ui.h
new file mode 100644
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+++ b/gtk2_ardour/return_ui.h
@@ -0,0 +1,77 @@
+/*
+    Copyright (C) 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.
+
+*/
+
+#ifndef __ardour_gtk_return_ui_h__
+#define __ardour_gtk_return_ui_h__
+
+#include "gain_meter.h"
+#include "panner_ui.h"
+#include "ardour_dialog.h"
+
+namespace ARDOUR {
+	class Return;
+	class Session;
+	class IOProcessor;
+}
+
+class IOSelector;
+
+class ReturnUI : public Gtk::HBox
+{
+  public:
+	ReturnUI (boost::shared_ptr<ARDOUR::Return>, ARDOUR::Session&);
+	~ReturnUI();
+
+	void update ();
+	void fast_update ();
+
+	IOSelector* io;
+
+	boost::shared_ptr<ARDOUR::Return>& retrn() { return _return; }
+
+  private:
+	boost::shared_ptr<ARDOUR::Return> _return;
+	ARDOUR::Session&                  _session;
+	GainMeter                         _gpm;
+	Gtk::VBox                         _vbox;
+	Gtk::VBox                         _hbox;
+
+	sigc::connection screen_update_connection;
+	sigc::connection fast_screen_update_connection;
+		
+	void ins_changed (ARDOUR::IOChange, void*);
+};
+
+class ReturnUIWindow : public ArdourDialog
+{
+  public:
+	ReturnUIWindow(boost::shared_ptr<ARDOUR::Return>, ARDOUR::Session&);
+	~ReturnUIWindow();
+
+	ReturnUI* ui;
+
+  private:
+	Gtk::HBox hpacker;
+
+	void return_going_away ();
+	sigc::connection going_away_connection;
+};
+
+#endif /* __ardour_gtk_return_ui_h__ */
+