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Disable Undo and Redo while there are pending changes in TrackList...

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... But perhaps we are developing the means to relax even this ban safely.

For instance, why not undo a mistaken AddLabelPlaying command (Ctrl+M) without
stopping the recording?
This commit is contained in:
Paul Licameli
2018-01-10 21:40:26 -05:00
parent a0c3a4b43c
commit 4ccb695c61
3 changed files with 23 additions and 5 deletions
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3
src/Project.h
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@@ -552,6 +552,9 @@ public:
bool TryToMakeActionAllowed
( CommandFlag & flags, CommandFlag flagsRqd, CommandFlag mask );
bool UndoAvailable();
bool RedoAvailable();
void PushState(const wxString &desc, const wxString &shortDesc); // use UndoPush::AUTOSAVE
void PushState(const wxString &desc, const wxString &shortDesc, UndoPush flags);
void RollbackState();