*/
-#include <ardour/audio_track_importer.h>
+#include "ardour/audio_track_importer.h"
-#include <pbd/id.h>
-#include <pbd/failed_constructor.h>
+#include "ardour/audio_playlist_importer.h"
+#include "ardour/audio_diskstream.h"
+#include "ardour/session.h"
-#include "i18n.h"
+#include "pbd/controllable.h"
+#include "pbd/convert.h"
+#include "pbd/failed_constructor.h"
-namespace ARDOUR {
+#include <sstream>
+#include <algorithm>
+
+#include "pbd/i18n.h"
+
+using namespace std;
+using namespace PBD;
+using namespace ARDOUR;
/*** AudioTrackImportHandler ***/
-AudioTrackImportHandler::AudioTrackImportHandler (XMLTree const & source, Session & session) :
+AudioTrackImportHandler::AudioTrackImportHandler (XMLTree const & source, Session & session, AudioPlaylistImportHandler & pl_handler) :
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" ) {
+ XMLProperty const * type = (*it)->property("default-type");
+ if ( (!type || type->value() == "audio") && ((*it)->property ("diskstream") != 0 || (*it)->property ("diskstream-id") != 0)) {
try {
- elements.push_back (ElementPtr ( new AudioTrackImporter (source, session, *this, **it)));
+ elements.push_back (ElementPtr ( new AudioTrackImporter (source, session, *this, **it, pl_handler)));
} catch (failed_constructor err) {
set_dirty();
}
/*** AudioTrackImporter ***/
-AudioTrackImporter::AudioTrackImporter (XMLTree const & source, Session & session, AudioTrackImportHandler & handler, XMLNode const & node) :
+AudioTrackImporter::AudioTrackImporter (XMLTree const & source,
+ Session & session,
+ AudioTrackImportHandler & track_handler,
+ XMLNode const & node,
+ AudioPlaylistImportHandler & pl_handler) :
ElementImporter (source, session),
- xml_track ("Route")
+ track_handler (track_handler),
+ xml_track (node),
+ pl_handler (pl_handler)
{
- // TODO Parse top-level XML
-
- if (!parse_io (node)) {
+ XMLProperty * prop;
+
+ if (!parse_route_xml ()) {
+ throw failed_constructor();
+ }
+
+ if (!parse_io ()) {
throw failed_constructor();
}
-
- XMLNodeList const & controllables = node.children ("controllable");
+
+ XMLNodeList const & controllables = node.children (Controllable::xml_node_name);
for (XMLNodeList::const_iterator it = controllables.begin(); it != controllables.end(); ++it) {
- parse_controllable (**it, xml_track);
+ parse_controllable (**it);
+ }
+
+ XMLNode * remote_control = xml_track.child ("RemoteControl");
+ if (remote_control && (prop = remote_control->property ("id"))) {
+ uint32_t control_id = session.ntracks() + session.nbusses() + 1;
+ prop->set_value (to_string (control_id, std::dec));
}
-
- // TODO parse remote-control and extra?
-
+
+ xml_track.remove_nodes_and_delete ("Extra");
+}
+
+AudioTrackImporter::~AudioTrackImporter ()
+{
+ playlists.clear ();
+}
+
+bool
+AudioTrackImporter::parse_route_xml ()
+{
+ bool ds_ok = false;
+
+ // Remove order keys, new ones will be generated
+ xml_track.remove_property ("order-keys");
+
+ XMLPropertyList const & props = xml_track.properties();
+ for (XMLPropertyList::const_iterator it = props.begin(); it != props.end(); ++it) {
+ string prop = (*it)->name();
+ if (!prop.compare ("default-type") || !prop.compare ("flags") ||
+ !prop.compare ("active") || !prop.compare ("muted") ||
+ !prop.compare ("soloed") || !prop.compare ("phase-invert") ||
+ !prop.compare ("denormal-protection") || !prop.compare("mute-affects-pre-fader") ||
+ !prop.compare ("mute-affects-post-fader") || !prop.compare("mute-affects-control-outs") ||
+ !prop.compare ("mute-affects-main-outs") || !prop.compare("mode")) {
+ // All ok
+ } else if (!prop.compare("diskstream-id")) {
+ old_ds_id = (*it)->value();
+ (*it)->set_value (new_ds_id.to_s());
+ ds_ok = true;
+ } else {
+ std::cerr << string_compose (X_("AudioTrackImporter: did not recognise XML-property \"%1\""), prop) << endmsg;
+ }
+ }
+
+ if (!ds_ok) {
+ error << X_("AudioTrackImporter: did not find necessary XML-property \"diskstream-id\"") << endmsg;
+ return false;
+ }
+
+ return true;
+}
+
+bool
+AudioTrackImporter::parse_io ()
+{
+ XMLNode * io;
+ bool name_ok = false;
+ bool id_ok = false;
+
+ if (!(io = xml_track.child ("IO"))) {
+ return false;
+ }
+
+ XMLPropertyList const & props = io->properties();
+
+ for (XMLPropertyList::const_iterator it = props.begin(); it != props.end(); ++it) {
+ string prop = (*it)->name();
+ if (!prop.compare ("gain") || !prop.compare ("iolimits")) {
+ // All ok
+ } else if (!prop.compare("name")) {
+ name = (*it)->value();
+ name_ok = true;
+ } else if (!prop.compare("id")) {
+ PBD::ID id;
+ (*it)->set_value (id.to_s());
+ id_ok = true;
+ } else if (!prop.compare("inputs")) {
+ // TODO Handle this properly!
+ /* Input and output ports are counted and added empty, so that no in/output connecting function fails. */
+ uint32_t num_inputs = std::count ((*it)->value().begin(), (*it)->value().end(), '{');
+ std::string value;
+ for (uint32_t i = 0; i < num_inputs; i++) { value += "{}"; }
+ (*it)->set_value (value);
+ } else if (!prop.compare("outputs")) {
+ // TODO See comments above
+ uint32_t num_outputs = std::count ((*it)->value().begin(), (*it)->value().end(), '{');
+ std::string value;
+ for (uint32_t i = 0; i < num_outputs; i++) { value += "{}"; }
+ (*it)->set_value (value);
+ } else {
+ std::cerr << string_compose (X_("AudioTrackImporter: did not recognise XML-property \"%1\""), prop) << endmsg;
+ }
+ }
+
+ if (!name_ok) {
+ error << X_("AudioTrackImporter: did not find necessary XML-property \"name\"") << endmsg;
+ return false;
+ }
+
+ if (!id_ok) {
+ error << X_("AudioTrackImporter: did not find necessary XML-property \"id\"") << endmsg;
+ return false;
+ }
+
+ XMLNodeList const & controllables = io->children (Controllable::xml_node_name);
+ for (XMLNodeList::const_iterator it = controllables.begin(); it != controllables.end(); ++it) {
+ parse_controllable (**it);
+ }
+
+ XMLNodeList const & processors = io->children ("Processor");
+ for (XMLNodeList::const_iterator it = processors.begin(); it != processors.end(); ++it) {
+ parse_processor (**it);
+ }
+
+ XMLNodeList const & automations = io->children ("Automation");
+ for (XMLNodeList::const_iterator it = automations.begin(); it != automations.end(); ++it) {
+ parse_automation (**it);
+ }
+
+ return true;
}
string
return name;
}
+/** @return true if everything is ok */
bool
-AudioTrackImporter::prepare_move ()
+AudioTrackImporter::_prepare_move ()
{
- // TODO
- return false;
+ /* Copy dependent playlists */
+
+ pl_handler.playlists_by_diskstream (old_ds_id, playlists);
+
+ for (PlaylistList::iterator it = playlists.begin(); it != playlists.end(); ++it) {
+ if (!(*it)->prepare_move ()) {
+ playlists.clear ();
+ return false;
+ }
+ (*it)->set_diskstream (new_ds_id);
+ }
+
+ /* Rename */
+
+ while (session.route_by_name (name) || !track_handler.check_name (name)) {
+ std::pair<bool, string> rename_pair = *Rename (_("A playlist with this name already exists, please rename it."), name);
+ if (!rename_pair.first) {
+ return false;
+ }
+ name = rename_pair.second;
+ }
+
+ XMLNode* c = xml_track.child ("IO");
+ if (!c) {
+ error << _("badly-formed XML in imported track") << endmsg;
+ return false;
+ }
+
+ XMLProperty * p = c->property ("name");
+ if (!p) {
+ error << _("badly-formed XML in imported track") << endmsg;
+ return false;
+ }
+
+ p->set_value (name);
+
+ track_handler.add_name (name);
+
+ return true;
}
void
-AudioTrackImporter::cancel_move ()
+AudioTrackImporter::_cancel_move ()
{
- // TODO
+ track_handler.remove_name (name);
+ playlists.clear ();
}
void
-AudioTrackImporter::move ()
+AudioTrackImporter::_move ()
{
- // TODO
+ /* Add diskstream */
+
+ boost::shared_ptr<XMLSharedNodeList> ds_node_list;
+ string xpath = "/Session/DiskStreams/AudioDiskstream[@id='" + old_ds_id.to_s() + "']";
+ ds_node_list = source.find (xpath);
+
+ if (ds_node_list->size() != 1) {
+ error << string_compose (_("Error Importing Audio track %1"), name) << endmsg;
+ return;
+ }
+
+ boost::shared_ptr<XMLNode> ds_node = ds_node_list->front();
+ XMLProperty * p = ds_node->property (X_("id"));
+ assert (p);
+ p->set_value (new_ds_id.to_s());
+
+ boost::shared_ptr<Diskstream> new_ds (new AudioDiskstream (session, *ds_node));
+ new_ds->set_name (name);
+ new_ds->do_refill_with_alloc ();
+ new_ds->set_block_size (session.get_block_size ());
+
+ /* Import playlists */
+
+ for (PlaylistList::const_iterator it = playlists.begin(); it != playlists.end(); ++it) {
+ (*it)->move ();
+ }
+
+ /* Import track */
+
+ XMLNode routes ("Routes");
+ routes.add_child_copy (xml_track);
+ session.load_routes (routes, 3000);
}
bool
-AudioTrackImporter::parse_io (XMLNode const & node)
+AudioTrackImporter::parse_processor (XMLNode & node)
{
- XMLNode * io;
- XMLProperty * prop;
-
- if (!(io = node.child ("IO"))) {
- return false;
- }
-
- if ((prop = io->property ("name"))) {
- name = prop->value();
- } else {
- return false;
+ XMLNode * automation = node.child ("Automation");
+ if (automation) {
+ parse_automation (*automation);
}
-
- // TODO parse rest of the XML
return true;
}
bool
-AudioTrackImporter::parse_controllable (XMLNode const & node, XMLNode & dest_parent)
+AudioTrackImporter::parse_controllable (XMLNode & node)
{
XMLProperty * prop;
- XMLNode new_node (node);
-
- if ((prop = new_node.property ("id"))) {
- PBD::ID old_id (prop->value());
+
+ if ((prop = node.property ("id"))) {
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
+bool
+AudioTrackImporter::parse_automation (XMLNode & node)
+{
+
+ XMLNodeList const & lists = node.children ("AutomationList");
+ for (XMLNodeList::const_iterator it = lists.begin(); it != lists.end(); ++it) {
+ XMLProperty * prop;
+
+ if ((prop = (*it)->property ("id"))) {
+ PBD::ID id;
+ prop->set_value (id.to_s());
+ }
+
+ if (!(*it)->name().compare ("events")) {
+ rate_convert_events (**it);
+ }
+ }
+
+ return true;
+}
+
+bool
+AudioTrackImporter::rate_convert_events (XMLNode & node)
+{
+ if (node.children().empty()) {
+ return false;
+ }
+
+ XMLNode* content_node = node.children().front();
+
+ if (content_node->content().empty()) {
+ return false;
+ }
+
+ std::stringstream str (content_node->content());
+ std::ostringstream new_content;
+
+ framecnt_t x;
+ double y;
+ bool ok = true;
+
+ while (str) {
+ str >> x;
+ if (!str) {
+ break;
+ }
+ str >> y;
+ if (!str) {
+ ok = false;
+ break;
+ }
+
+ new_content << rate_convert_samples (x) << ' ' << y;
+ }
+
+ if (!ok) {
+ error << X_("AudioTrackImporter: error in rate converting automation events") << endmsg;
+ return false;
+ }
+
+ content_node->set_content (new_content.str());
+
+ return true;
+}
projects / ardour.git / blobdiff