diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2006-11-16 18:42:48 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2006-11-16 18:42:48 +0000 |
| commit | 2bf3ed423f7aecdaabf5fbb078d9e2f20d26880c (patch) | |
| tree | 722c7b81b46f966c6cba9caacc12bbf21663ca7f /libs/pbd/undo.cc | |
| parent | 7bbf76132164d3bd293c3bfdf2038dd47f1cc63b (diff) | |
track naming patch from brian; slightly modified F11-bug workaround from brian; undo/redo items in edit menu now show operation to be undone/redone; canvas allocations now handled by an idle handler; region views respond to changes in fade/in/out curves ; undo/redo possible for some fade in/out operations; automation tracks extend to max_frames
git-svn-id: svn://localhost/ardour2/trunk@1134 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/pbd/undo.cc')
| -rw-r--r-- | libs/pbd/undo.cc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libs/pbd/undo.cc b/libs/pbd/undo.cc index 442a5439f2..277b83bfce 100644 --- a/libs/pbd/undo.cc +++ b/libs/pbd/undo.cc @@ -157,6 +157,8 @@ UndoHistory::add (UndoTransaction* const ut) UndoList.push_back (ut); /* we are now owners of the transaction */ + + Changed (); /* EMIT SIGNAL */ } void @@ -168,6 +170,8 @@ UndoHistory::remove (UndoTransaction* const ut) UndoList.remove (ut); RedoList.remove (ut); + + Changed (); /* EMIT SIGNAL */ } void @@ -182,6 +186,8 @@ UndoHistory::undo (unsigned int n) ut->undo (); RedoList.push_back (ut); } + + Changed (); /* EMIT SIGNAL */ } void @@ -196,6 +202,8 @@ UndoHistory::redo (unsigned int n) ut->redo (); UndoList.push_back (ut); } + + Changed (); /* EMIT SIGNAL */ } void @@ -204,6 +212,9 @@ UndoHistory::clear_redo () _clearing = true; RedoList.clear (); _clearing = false; + + Changed (); /* EMIT SIGNAL */ + } void @@ -212,6 +223,8 @@ UndoHistory::clear_undo () _clearing = true; UndoList.clear (); _clearing = false; + + Changed (); /* EMIT SIGNAL */ } void @@ -219,6 +232,8 @@ UndoHistory::clear () { clear_undo (); clear_redo (); + + Changed (); /* EMIT SIGNAL */ } XMLNode & UndoHistory::get_state() |