1 files changed, 0 insertions, 92 deletions
diff --git a/libs/gtkmm2ext/controller.cc b/libs/gtkmm2ext/controller.cc
deleted file mode 100644
index 98d5566c69..0000000000
--- a/libs/gtkmm2ext/controller.cc
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
-    Copyright (C) 1998-99 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.
-
-    $Id$
-*/
-
-#include <string>
-#include <climits>
-
-#include <midi++/channel.h>
-#include <gtkmm2ext/gtk_ui.h>
-#include <gtkmm2ext/controller.h>
-
-#include "i18n.h"
-
-using namespace Gtkmm2ext;
-
-Controller::Controller (Gtk::Adjustment *adj, MIDI::Port *p)
-	: MIDI::Controllable (p),
-	  adjustment (adj),
-	  prompter (Gtk::WIN_POS_MOUSE, 30000, false)
-{
-	new_value_pending = false;
-
-	/* hear about MIDI control learning */
-
-	learning_started.connect 
-		(mem_fun (*this, &Controller::midicontrol_prompt));
-	learning_stopped.connect 
-		(mem_fun (*this, &Controller::midicontrol_unprompt));
-}
-
-void
-Controller::midicontrol_prompt ()
-
-{
-	string prompt = _("operate MIDI controller now");
-
-	prompter.set_text (prompt);
-	Gtkmm2ext::UI::instance()->touch_display (&prompter);
-}
-
-void
-Controller::midicontrol_unprompt ()
-
-{
-	Gtkmm2ext::UI::instance()->touch_display (&prompter);
-}
-
-int
-Controller::update_controller_value (void *arg)
-
-{
-	Controller *c = (Controller *) arg;
-
-	c->adjustment->set_value (c->new_value);
-	c->new_value_pending = false;
-
-	return FALSE;
-}
-
-void
-Controller::set_value (float v)
-
-{
-	/* This is called from a MIDI callback. It could happen
-	   a thousand times a second, or more. Therefore, instead
-	   of going straight to the X server, which may not work for
-	   thread-related reasons, simply request an update whenever
-	   the GTK main loop is idle.
-	*/
-	
-	new_value = v;
-
-	if (!new_value_pending) {
-		new_value_pending = true;
-		Gtkmm2ext::UI::instance()->idle_add (update_controller_value, this);
-	}
-}