remove empty sigc++2 directory

git-svn-id: svn://localhost/ardour2/branches/3.0@3432 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 0 insertions, 224 deletions

diff --git a/libs/ardour/track.cc b/libs/ardour/track.cc
deleted file mode 100644
index 052105cc85..0000000000
--- a/libs/ardour/track.cc
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
-    Copyright (C) 2006 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.
-*/
-#include <pbd/error.h>
-#include <sigc++/retype.h>
-#include <sigc++/retype_return.h>
-#include <sigc++/bind.h>
-
-#include <ardour/track.h>
-#include <ardour/diskstream.h>
-#include <ardour/session.h>
-#include <ardour/io_processor.h>
-#include <ardour/audioregion.h>
-#include <ardour/audiosource.h>
-#include <ardour/route_group_specialized.h>
-#include <ardour/processor.h>
-#include <ardour/audioplaylist.h>
-#include <ardour/panner.h>
-#include <ardour/utils.h>
-
-#include "i18n.h"
-
-using namespace std;
-using namespace ARDOUR;
-using namespace PBD;
-
-Track::Track (Session& sess, string name, Route::Flag flag, TrackMode mode, DataType default_type)
-	: Route (sess, name, 1, -1, -1, -1, flag, default_type)
-	, _rec_enable_control (new RecEnableControllable(*this))
-{
-	_declickable = true;
-	_freeze_record.state = NoFreeze;
-	_saved_meter_point = _meter_point;
-	_mode = mode;
-}
-
-Track::Track (Session& sess, const XMLNode& node, DataType default_type)
-	: Route (sess, node)
-	, _rec_enable_control (new RecEnableControllable(*this))
-{
-	_freeze_record.state = NoFreeze;
-	_declickable = true;
-	_saved_meter_point = _meter_point;
-}
-
-Track::~Track ()
-{
-}
-
-void
-Track::set_meter_point (MeterPoint p, void *src)
-{
-	Route::set_meter_point (p, src);
-}
-
-XMLNode&
-Track::get_state ()
-{
-	return state (true);
-}
-
-XMLNode&
-Track::get_template ()
-{
-	return state (false);
-}
-
-void
-Track::toggle_monitor_input ()
-{
-	for (PortSet::iterator i = _inputs.begin(); i != _inputs.end(); ++i) {
-		i->ensure_monitor_input(!i->monitoring_input());
-	}
-}
-
-ARDOUR::nframes_t
-Track::update_total_latency ()
-{
-	nframes_t old = _own_latency;
-
-	if (_user_latency) {
-		_own_latency = _user_latency;
-	} else {
-		_own_latency = 0;
-
-		for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) {
-			if ((*i)->active ()) {
-				_own_latency += (*i)->signal_latency ();
-			}
-		}
-	}
-
-	set_port_latency (_own_latency);
-
-	if (old != _own_latency) {
-		signal_latency_changed (); /* EMIT SIGNAL */
-	}
-
-	return _own_latency;
-}
-
-Track::FreezeRecord::~FreezeRecord ()
-{
-	for (vector<FreezeRecordProcessorInfo*>::iterator i = processor_info.begin(); i != processor_info.end(); ++i) {
-		delete *i;
-	}
-}
-
-Track::FreezeState
-Track::freeze_state() const
-{
-	return _freeze_record.state;
-}
-
-Track::RecEnableControllable::RecEnableControllable (Track& s)
-	: Controllable (X_("recenable")), track (s)
-{
-}
-
-void
-Track::RecEnableControllable::set_value (float val)
-{
-	bool bval = ((val >= 0.5f) ? true: false);
-	track.set_record_enable (bval, this);
-}
-
-float
-Track::RecEnableControllable::get_value (void) const
-{
-	if (track.record_enabled()) { return 1.0f; }
-	return 0.0f;
-}
-
-bool
-Track::record_enabled () const
-{
-	return _diskstream->record_enabled ();
-}
-
-bool
-Track::can_record()
-{
-	bool will_record = true;
-	for (PortSet::iterator i = _inputs.begin(); i != _inputs.end() && will_record; ++i) {
-		if (!i->connected())
-			will_record = false;
-	}
-
-	return will_record;
-}
-	
-void
-Track::set_record_enable (bool yn, void *src)
-{
-	if (_freeze_record.state == Frozen) {
-		return;
-	}
-
-	if (_mix_group && src != _mix_group && _mix_group->is_active()) {
-		_mix_group->apply (&Track::set_record_enable, yn, _mix_group);
-		return;
-	}
-
-	/* keep track of the meter point as it was before we rec-enabled */
-	if (!_diskstream->record_enabled()) {
-		_saved_meter_point = _meter_point;
-	}
-	
-	_diskstream->set_record_enabled (yn);
-
-	if (_diskstream->record_enabled()) {
-		set_meter_point (MeterInput, this);
-	} else {
-		set_meter_point (_saved_meter_point, this);
-	}
-
-	_rec_enable_control->Changed ();
-}
-
-
-bool
-Track::set_name (const string& str)
-{
-	bool ret;
-
-	if (record_enabled() && _session.actively_recording()) {
-		/* this messes things up if done while recording */
-		return false;
-	}
-
-	if (_diskstream->set_name (str)) {
-		return false;
-	}
-
-	/* save state so that the statefile fully reflects any filename changes */
-
-	if ((ret = IO::set_name (str)) == 0) {
-		_session.save_state ("");
-	}
-
-	return ret;
-}
-
-void
-Track::set_latency_delay (nframes_t longest_session_latency)
-{
-	Route::set_latency_delay (longest_session_latency);
-	_diskstream->set_roll_delay (_roll_delay);
-}
-