Added missing files for new Track class (oops)

git-svn-id: svn://localhost/ardour2/branches/midi@689 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 136 insertions, 0 deletions

diff --git a/libs/ardour/track.cc b/libs/ardour/track.cc
new file mode 100644
index 0000000000..f3a177323c
--- /dev/null
+++ b/libs/ardour/track.cc
@@ -0,0 +1,136 @@
+/*
+    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/audio_track.h>
+#include <ardour/audio_diskstream.h>
+#include <ardour/session.h>
+#include <ardour/redirect.h>
+#include <ardour/audioregion.h>
+#include <ardour/audiosource.h>
+#include <ardour/route_group_specialized.h>
+#include <ardour/insert.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, Buffer::Type default_type)
+	: Route (sess, name, 1, -1, -1, -1, flag, default_type)
+	, _diskstream (0)
+	,  _rec_enable_control (*this)
+{
+	_declickable = true;
+	_freeze_record.state = NoFreeze;
+	_saved_meter_point = _meter_point;
+	_mode = mode;
+}
+
+Track::Track (Session& sess, const XMLNode& node, Buffer::Type default_type)
+	: Route (sess, "to be renamed", 0, 0, -1, -1, Route::Flag(0), default_type)
+	, _diskstream (0)
+	, _rec_enable_control (*this)
+{
+	_freeze_record.state = NoFreeze;
+	_declickable = true;
+	_saved_meter_point = _meter_point;
+}
+
+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 (vector<Port*>::iterator i = _inputs.begin(); i != _inputs.end(); ++i) {
+		(*i)->request_monitor_input(!(*i)->monitoring_input());
+	}
+}
+
+jack_nframes_t
+Track::update_total_latency ()
+{
+	_own_latency = 0;
+
+	for (RedirectList::iterator i = _redirects.begin(); i != _redirects.end(); ++i) {
+		if ((*i)->active ()) {
+			_own_latency += (*i)->latency ();
+		}
+	}
+
+	set_port_latency (_own_latency);
+
+	return _own_latency;
+}
+
+
+Track::FreezeRecord::~FreezeRecord ()
+{
+	for (vector<FreezeRecordInsertInfo*>::iterator i = insert_info.begin(); i != insert_info.end(); ++i) {
+		delete *i;
+	}
+}
+
+Track::FreezeState
+Track::freeze_state() const
+{
+	return _freeze_record.state;
+}
+
+Track::RecEnableControllable::RecEnableControllable (Track& s)
+	: 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;
+}
+