From e2baff4f7d00c97dc4192c5ac573aeee8950b2ae Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Mon, 8 Feb 2010 19:39:17 +0000
Subject: new RegionCommand object; remove unused string argument from
 Region::thaw(); add map<ID,Region> in RegionFactory so that we can look up
 regions by ID

git-svn-id: svn://localhost/ardour2/branches/3.0@6652 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 libs/ardour/session_command.cc | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'libs/ardour/session_command.cc')

diff --git a/libs/ardour/session_command.cc b/libs/ardour/session_command.cc
index 828af69901..19253cc725 100644
--- a/libs/ardour/session_command.cc
+++ b/libs/ardour/session_command.cc
@@ -83,32 +83,40 @@ Session::memento_command_factory(XMLNode *n)
 
     /* create command */
     string obj_T = n->property ("type-name")->value();
+
     if (obj_T == typeid (AudioRegion).name() || obj_T == typeid (MidiRegion).name() || obj_T == typeid (Region).name()) {
 	    if (regions.count(id)) {
 		    return new MementoCommand<Region>(*regions[id], before, after);
 	    }
+
     } else if (obj_T == typeid (AudioSource).name() || obj_T == typeid (MidiSource).name()) {
 	    if (sources.count(id))
 		    return new MementoCommand<Source>(*sources[id], before, after);
+
     } else if (obj_T == typeid (Location).name()) {
 	    Location* loc = _locations.get_location_by_id(id);
 	    if (loc) {
 		    return new MementoCommand<Location>(*loc, before, after);
 	    }
+
     } else if (obj_T == typeid (Locations).name()) {
 	    return new MementoCommand<Locations>(_locations, before, after);
+
     } else if (obj_T == typeid (TempoMap).name()) {
 	    return new MementoCommand<TempoMap>(*_tempo_map, before, after);
+
     } else if (obj_T == typeid (Playlist).name() || obj_T == typeid (AudioPlaylist).name() || obj_T == typeid (MidiPlaylist).name()) {
 	    if (boost::shared_ptr<Playlist> pl = playlists->by_name(child->property("name")->value())) {
 		    return new MementoCommand<Playlist>(*(pl.get()), before, after);
 	    }
+
     } else if (obj_T == typeid (Route).name() || obj_T == typeid (AudioTrack).name() || obj_T == typeid(MidiTrack).name()) {
 		if (boost::shared_ptr<Route> r = route_by_id(id)) {
 			return new MementoCommand<Route>(*r, before, after);
 		} else {
 			error << string_compose (X_("Route %1 not found in session"), id) << endmsg;
 		}
+
     } else if (obj_T == typeid (Evoral::Curve).name() || obj_T == typeid (AutomationList).name()) {
 		std::map<PBD::ID, AutomationList*>::iterator i = automation_lists.find(id);
 		if (i != automation_lists.end()) {
-- 
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