Hyunjin Song

Found some more issues: - Window size is not preserved ~when using some window manager on X11(compiz on Ubuntu 18.04, unity session in my case). There's a [known issue](http://doc.qt.io/qt-5/application-windows.html#x11-peculiarities) with...

> if the minimize button reattached the window, or if there was another button entirely. If the minimize button is used for attaching, wouldn't it be confusing? Also, I can't...

Fixed almost all bugs reported by @karmux. As a side effects, minimize button doesn't re-attach windows anymore. I can restore the behavior, but I think that might be confusing. Bugs...

> Maybe happens because I have #3866 merged. I think that's correct. IIRC I copied some code from instrument track and it had some issue(fixed in this PR). When/If that...

@pwepwe973 This feature is in development and not a part of released versions. Sorry.

> @PhysSong Can you please summarize the current state of this? I unintentionally abandoned this one, but I can restart working on this. > Is it ready to be merged?...

> When switching instrument, detached windows get attached automatically. This should probably be tested again once #5808 is merged.

> > When switching instrument, detached windows get attached automatically. > > This should probably be tested again once #5808 is merged. I checked it again and noticed that the...

> So is it bad to do a master rebase from the lmms repo on the personal feature branch? Not in this situation.

Can be reproduced on Windows, but not on Linux. ~FYI one can work around this issue once #3786 is merged, by using separate VST window mode. Note that this isn't...