Some examples:
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I have a set of tracks queued up and playing.
I select the tab that displays my entire library by single clicking on it
My entire library gets added to the queue - all 7300 of them
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I have a set of tracks queued up and playing.
I select a track in the queue by left clicking once, planning to remove it (e.g, because I have ended up with my entire library in the queue due to the above behaviour)
It starts playing, moving all previous tracks I DO want played off the top of the queue.
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I have a set of tracks queued up and playing.
I select a playlist tab, to add a single track to the queue
Just by selecting the tab I get the entire playlist added to the queue
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I have a set of tracks queued up and playing.
I select my library and filter or sort it to locate a track I want to add to a playlist
I left click once on the track, ready to drag it to the playlist
Depending on the preferences settings and the state of the queue it starts playing or is queued.
If it is queued I click on it in the Now Playing list prior to removing it
It starts playing, scrolling all the tracks I DO want playing off the top of the queue
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I have a set of tracks queued up and playing.
I move away from the Now Playing tab
I select the Now Playing auto playlist for this other tab
The entire set of tracks in the queue have been added to the bottom of the queue, all appearing twice
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Now I'm sure a lot of this is down to accidental double clicks. Which is great except that after over 30 years using computers I'm not especially prone to them and have, as a result of my problems with MusicBee, adjusted my Windows settings to minimise them. I also don't have this sort of problem with other applications.
In short, all I want is for MusicBee to stop being 'helpful' and making assumptions about what I want to do when I left click on a track or double click, accidentally, on a tab or item in the list of playlists. If I select a 'Play' menu, submenu or other control thats OK. Just don't mess me around, making me afraid to even select a tab to search for the next track I want to add to the queue.