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#include <cassert>
#include <pbd/failed_constructor.h>
#include <pbd/compose.h>
#include <pbd/xml++.h>
#include "ardour/user_bundle.h"
#include "ardour/port_set.h"
#include "ardour/io.h"
#include "ardour/session.h"
#include "ardour/audioengine.h"
#include "i18n.h"
ARDOUR::UserBundle::UserBundle (std::string const & n)
: Bundle (n)
{
}
ARDOUR::UserBundle::UserBundle (XMLNode const & x, bool i)
: Bundle (i)
{
if (set_state (x)) {
throw failed_constructor ();
}
}
int
ARDOUR::UserBundle::set_state (XMLNode const & node)
{
XMLProperty const * name;
if ((name = node.property ("name")) == 0) {
PBD::error << _("Node for Bundle has no \"name\" property") << endmsg;
return -1;
}
set_name (name->value ());
XMLNodeList const channels = node.children ();
int n = 0;
for (XMLNodeConstIterator i = channels.begin(); i != channels.end(); ++i) {
if ((*i)->name() != "Channel") {
PBD::error << string_compose (_("Unknown node \"%s\" in Bundle"), (*i)->name()) << endmsg;
return -1;
}
add_channel ();
XMLNodeList const ports = (*i)->children ();
for (XMLNodeConstIterator j = ports.begin(); j != ports.end(); ++j) {
if ((*j)->name() != "Port") {
PBD::error << string_compose (_("Unknown node \"%s\" in Bundle"), (*j)->name()) << endmsg;
return -1;
}
if ((name = (*j)->property ("name")) == 0) {
PBD::error << _("Node for Port has no \"name\" property") << endmsg;
return -1;
}
add_port_to_channel (n, name->value ());
}
++n;
}
return 0;
}
XMLNode&
ARDOUR::UserBundle::get_state ()
{
XMLNode *node;
if (ports_are_inputs ()) {
node = new XMLNode ("InputBundle");
} else {
node = new XMLNode ("OutputBundle");
}
node->add_property ("name", name ());
{
Glib::Mutex::Lock lm (_ports_mutex);
for (std::vector<PortList>::iterator i = _ports.begin(); i != _ports.end(); ++i) {
XMLNode* c = new XMLNode ("Channel");
for (PortList::iterator j = i->begin(); j != i->end(); ++j) {
XMLNode* p = new XMLNode ("Port");
p->add_property ("name", *j);
c->add_child_nocopy (*p);
}
node->add_child_nocopy (*c);
}
}
return *node;
}
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