Add metadata file with DOAP and LV2 Host Info information.

[ardour.git] / libs / ardour / audio_playlist_importer.cc

diff --git a/libs/ardour/audio_playlist_importer.cc b/libs/ardour/audio_playlist_importer.cc
index 905169345ff488decfbac9914afbcadb6f2ac746..d97e95195f29255dc993e9b1dc44d572c594aad2 100644 (file)
--- a/libs/ardour/audio_playlist_importer.cc
+++ b/libs/ardour/audio_playlist_importer.cc
@@ -42,11 +42,11 @@ AudioPlaylistImportHandler::AudioPlaylistImportHandler (XMLTree const & source,
 {
        XMLNode const * root = source.root();
        XMLNode const * playlists;
-       
+
        if (!(playlists = root->child (nodename))) {
                throw failed_constructor();
        }
-       
+
        XMLNodeList const & pl_children = playlists->children();
        for (XMLNodeList::const_iterator it = pl_children.begin(); it != pl_children.end(); ++it) {
                const XMLProperty* type = (*it)->property("type");
@@ -92,7 +92,7 @@ AudioPlaylistImportHandler::playlists_by_diskstream (PBD::ID const & id, Playlis
 }
 
 /*** AudioPlaylistImporter ***/
-AudioPlaylistImporter::AudioPlaylistImporter (XMLTree const & source, Session & session, AudioPlaylistImportHandler & handler, XMLNode const & node) : 
+AudioPlaylistImporter::AudioPlaylistImporter (XMLTree const & source, Session & session, AudioPlaylistImportHandler & handler, XMLNode const & node) :
   ElementImporter (source, session),
   handler (handler),
   orig_node (node),
@@ -100,9 +100,9 @@ AudioPlaylistImporter::AudioPlaylistImporter (XMLTree const & source, Session &
   diskstream_id ("0")
 {
        bool ds_ok = false;
-       
+
        populate_region_list ();
-       
+
        // Parse XML
        XMLPropertyList const & props = xml_playlist.properties();
        for (XMLPropertyList::const_iterator it = props.begin(); it != props.end(); ++it) {
@@ -118,7 +118,7 @@ AudioPlaylistImporter::AudioPlaylistImporter (XMLTree const & source, Session &
                        std::cerr << string_compose (X_("AudioPlaylistImporter did not recognise XML-property \"%1\""), prop) << endmsg;
                }
        }
-       
+
        if (!ds_ok) {
                error << string_compose (X_("AudioPlaylistImporter (%1): did not find XML-property \"orig_diskstream_id\" which is mandatory"), name) << endmsg;
                throw failed_constructor();
@@ -137,7 +137,7 @@ AudioPlaylistImporter::AudioPlaylistImporter (AudioPlaylistImporter const & othe
 
 AudioPlaylistImporter::~AudioPlaylistImporter ()
 {
-       
+
 }
 
 string
@@ -146,21 +146,21 @@ AudioPlaylistImporter::get_info () const
        XMLNodeList children = xml_playlist.children();
        unsigned int regions = 0;
        std::ostringstream oss;
-       
+
        for (XMLNodeIterator it = children.begin(); it != children.end(); it++) {
                if ((*it)->name() == "Region") {
                        ++regions;
                }
        }
-       
+
        oss << regions << " ";
-       
+
        if (regions == 1) {
                oss << _("region");
        } else {
                oss << _("regions");
        }
-       
+
        return oss.str();
 }
 
@@ -177,7 +177,7 @@ AudioPlaylistImporter::_prepare_move ()
        }
        xml_playlist.property ("name")->set_value (name);
        handler.add_name (name);
-       
+
        return true;
 }
 
@@ -191,10 +191,10 @@ void
 AudioPlaylistImporter::_move ()
 {
        boost::shared_ptr<Playlist> playlist;
-       
+
        // Update diskstream id
        xml_playlist.property ("orig-diskstream-id")->set_value (diskstream_id.to_s());
-       
+
        // Update region XML in playlist and prepare sources
        xml_playlist.remove_nodes("Region");
        for (RegionList::iterator it = regions.begin(); it != regions.end(); ++it) {
@@ -206,7 +206,7 @@ AudioPlaylistImporter::_move ()
                        return; // TODO clean up?
                }
        }
-       
+
        // Update region ids in crossfades
        XMLNodeList crossfades = xml_playlist.children("Crossfade");
        for (XMLNodeIterator it = crossfades.begin(); it != crossfades.end(); ++it) {
@@ -215,22 +215,22 @@ AudioPlaylistImporter::_move ()
                if (!in || !out) {
                        error << string_compose (X_("AudioPlaylistImporter (%1): did not find the \"in\" or \"out\" property from a crossfade"), name) << endmsg;
                }
-               
+
                handler.update_region_id (in);
                handler.update_region_id (out);
-               
+
                // rate convert length and position
                XMLProperty* length = (*it)->property("length");
                if (length) {
                        length->set_value (rate_convert_samples (length->value()));
                }
-               
+
                XMLProperty* position = (*it)->property("position");
                if (position) {
                        position->set_value (rate_convert_samples (position->value()));
                }
        }
-       
+
        // Create playlist
        playlist = PlaylistFactory::create (session, xml_playlist, false, true);
 }