diff options
| author | Carl Hetherington <carl@carlh.net> | 2011-12-27 01:42:49 +0000 |
|---|---|---|
| committer | Carl Hetherington <carl@carlh.net> | 2011-12-27 01:42:49 +0000 |
| commit | 6304261b980419eaafde84bc32ff5e8f1c7aa236 (patch) | |
| tree | 1261360e5eb22f7539a1a0afcc2d760ea017b7ad /libs/ardour/session_state.cc | |
| parent | 0082e3364f7682ff41df52305cfff2cf7a861ef3 (diff) | |
Re-work layering in possibly debatable ways. Sketchy docs in doc/layering.
git-svn-id: svn://localhost/ardour2/branches/3.0@11088 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/ardour/session_state.cc')
| -rw-r--r-- | libs/ardour/session_state.cc | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/libs/ardour/session_state.cc b/libs/ardour/session_state.cc index 7d6f44b786..532d010680 100644 --- a/libs/ardour/session_state.cc +++ b/libs/ardour/session_state.cc @@ -974,7 +974,27 @@ int Session::load_options (const XMLNode& node) { LocaleGuard lg (X_("POSIX")); - config.set_variables (node); + + /* Copy the node */ + XMLNode node_copy = node; + + /* XXX: evil hack: fix up sessions from before the layering alterations + (during A3 beta) + */ + + XMLNodeList children = node_copy.children (); + for (XMLNodeIterator i = children.begin(); i != children.end(); ++i) { + XMLProperty* p = (*i)->property (X_("name")); + if (p && p->name() == X_("name") && p->value() == X_("layer-model") ) { + p = (*i)->property (X_("value")); + if (p && p->value() == X_("MoveAddHigher")) { + (*i)->add_property (X_("value"), X_("AddOrBoundsChangeHigher")); + } + } + } + + config.set_variables (node_copy); + return 0; } |