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/*
Copyright (C) 2008 Paul Davis
Author: Sakari Bergen
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 <ardour/audio_track_importer.h>
#include <pbd/id.h>
#include <pbd/failed_constructor.h>
#include "i18n.h"
namespace ARDOUR {
/*** AudioTrackImportHandler ***/
AudioTrackImportHandler::AudioTrackImportHandler (XMLTree const & source, Session & session) :
ElementImportHandler (source, session)
{
XMLNode const * root = source.root();
XMLNode const * routes;
if (!(routes = root->child ("Routes"))) {
throw failed_constructor();
}
XMLNodeList const & route_list = routes->children();
for (XMLNodeList::const_iterator it = route_list.begin(); it != route_list.end(); ++it) {
const XMLProperty* type = (*it)->property("default-type");
if ( !type || type->value() == "audio" ) {
try {
elements.push_back (ElementPtr ( new AudioTrackImporter (source, session, *this, **it)));
} catch (failed_constructor err) {
set_dirty();
}
}
}
}
string
AudioTrackImportHandler::get_info () const
{
return _("Audio Tracks");
}
/*** AudioTrackImporter ***/
AudioTrackImporter::AudioTrackImporter (XMLTree const & source, Session & session, AudioTrackImportHandler & handler, XMLNode const & node) :
ElementImporter (source, session),
xml_track ("Route")
{
// TODO Parse top-level XML
if (!parse_io (node)) {
throw failed_constructor();
}
XMLNodeList const & controllables = node.children ("controllable");
for (XMLNodeList::const_iterator it = controllables.begin(); it != controllables.end(); ++it) {
parse_controllable (**it, xml_track);
}
// TODO parse remote-control and extra?
}
string
AudioTrackImporter::get_info () const
{
// TODO
return name;
}
bool
AudioTrackImporter::prepare_move ()
{
// TODO
return false;
}
void
AudioTrackImporter::cancel_move ()
{
// TODO
}
void
AudioTrackImporter::move ()
{
// TODO
}
bool
AudioTrackImporter::parse_io (XMLNode const & node)
{
XMLNode * io;
XMLProperty * prop;
if (!(io = node.child ("IO"))) {
return false;
}
if ((prop = io->property ("name"))) {
name = prop->value();
} else {
return false;
}
// TODO parse rest of the XML
return true;
}
bool
AudioTrackImporter::parse_controllable (XMLNode const & node, XMLNode & dest_parent)
{
XMLProperty * prop;
XMLNode new_node (node);
if ((prop = new_node.property ("id"))) {
PBD::ID old_id (prop->value());
PBD::ID new_id;
prop->set_value (new_id.to_s());
// TODO do id mapping and everything else necessary...
} else {
return false;
}
dest_parent.add_child_copy (new_node);
return true;
}
} // namespace ARDOUR
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