2 Copyright (C) 2016 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #include <boost/algorithm/string.hpp>
22 #include "pbd/compose.h"
23 #include "pbd/convert.h"
25 #include "ardour/debug.h"
26 #include "ardour/rc_configuration.h"
27 #include "ardour/stripable.h"
31 using namespace ARDOUR;
35 Stripable::Stripable (Session& s, string const & name, PresentationInfo const & pi)
36 : SessionObject (s, name)
37 , _presentation_info (pi)
42 Stripable::set_presentation_order (PresentationInfo::order_t order, bool notify_class_listeners)
44 _presentation_info.set_order (order);
46 if (notify_class_listeners) {
47 PresentationInfo::Change ();
52 Stripable::set_presentation_order_explicit (PresentationInfo::order_t order)
54 _presentation_info.set_order (order);
58 Stripable::set_state (XMLNode const& node, int version)
60 const XMLProperty *prop;
61 XMLNodeList const & nlist (node.children());
62 XMLNodeConstIterator niter;
67 for (niter = nlist.begin(); niter != nlist.end(); ++niter){
70 if (child->name() == PresentationInfo::state_node_name) {
71 _presentation_info.set_state (*child, version);
77 /* Older versions of Ardour stored "_flags" as a property of the Route
78 * node, only for 3 special Routes (MasterOut, MonitorOut, Auditioner.
80 * Their presentation order was stored in a node called "RemoteControl"
82 * This information is now part of the PresentationInfo of every Stripable.
85 if ((prop = node.property (X_("flags"))) != 0) {
87 /* 4.x and earlier - didn't have Stripable but the
88 * relevant enums have the same names (MasterOut,
89 * MonitorOut, Auditioner), so we can use string_2_enum
92 PresentationInfo::Flag flags;
95 string f (prop->value());
96 boost::replace_all (f, "ControlOut", "MonitorOut");
97 flags = PresentationInfo::Flag (string_2_enum (f, flags));
99 flags = PresentationInfo::Flag (string_2_enum (prop->value(), flags));
102 _presentation_info.set_flags (flags);
106 if (!_presentation_info.special()) {
107 if ((prop = node.property (X_("order-key"))) != 0) {
108 _presentation_info.set_order (atol (prop->value()));