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/*
Copyright (C) 2016 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 <boost/algorithm/string.hpp>
#include "pbd/compose.h"
#include "pbd/convert.h"
#include "ardour/debug.h"
#include "ardour/rc_configuration.h"
#include "ardour/stripable.h"
#include "pbd/i18n.h"
using namespace ARDOUR;
using namespace PBD;
using std::string;
Stripable::Stripable (Session& s, string const & name, PresentationInfo const & pi)
: SessionObject (s, name)
, _presentation_info (pi)
{
}
void
Stripable::set_presentation_order (PresentationInfo::order_t order, bool notify_class_listeners)
{
_presentation_info.set_order (order);
if (notify_class_listeners) {
PresentationInfo::Change ();
}
}
int
Stripable::set_state (XMLNode const& node, int version)
{
const XMLProperty *prop;
XMLNodeList const & nlist (node.children());
XMLNodeConstIterator niter;
XMLNode *child;
if (version > 3001) {
for (niter = nlist.begin(); niter != nlist.end(); ++niter){
child = *niter;
if (child->name() == PresentationInfo::state_node_name) {
_presentation_info.set_state (*child, version);
}
}
} else {
/* Older versions of Ardour stored "_flags" as a property of the Route
* node, only for 3 special Routes (MasterOut, MonitorOut, Auditioner.
*
* Their presentation order was stored in a node called "RemoteControl"
*
* This information is now part of the PresentationInfo of every Stripable.
*/
if ((prop = node.property (X_("flags"))) != 0) {
/* 4.x and earlier - didn't have Stripable but the
* relevant enums have the same names (MasterOut,
* MonitorOut, Auditioner), so we can use string_2_enum
*/
PresentationInfo::Flag flags;
if (version < 3000) {
string f (prop->value());
boost::replace_all (f, "ControlOut", "MonitorOut");
flags = PresentationInfo::Flag (string_2_enum (f, flags));
} else {
flags = PresentationInfo::Flag (string_2_enum (prop->value(), flags));
}
_presentation_info.set_flags (flags);
}
if (!_presentation_info.special()) {
if ((prop = node.property (X_("order-key"))) != 0) {
_presentation_info.set_order (atol (prop->value()));
}
}
}
return 0;
}
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