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JessicaKMcIntosh / TagmaBufMgr

Tagma Buffer Manager for Vim
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useless "scratch" buffer #8

Open twmht opened 11 years ago

twmht commented 11 years ago

Hi

It often opens some buffers which are labeled "scratch" when I was editing files

Here is my screenshot _001

Although I can use MgrUpdate to flush that, it is annoying.

How can I avoid that?

Thanks for any reply:)

LStinson commented 11 years ago

This is fascinating. I think another plugin might be struggling with mine. Could you send me the output of ":ls!" after several of these have been made? Also it will auto update after you stop typing for a bit, if that helps at all.

Also when are these created? When closing a buffer, opening, switching, something else?

twmht commented 11 years ago

Hi

I use neocomplcache which can automatically opens the omni completion popup menu and preview window https://github.com/Shougo/neocomplcache

There are some cases would produce the scratch buffers

in this case, it creates the "scratch" buffer after automatically opens preview window.

The preview window will automatically close if I finish selecting the keyword.

Here is my screenshot

_003

And here is my screenshot after ":ls!" to print out the current live buffers

_004

It only prints two buffers, one for test.py, the other for TagmaBufMgr I doubt that preview window struggle TagmaBufMgr rather than neocomplache.

I am not quite sure if there may exists other cases which can create "scratch" buffer

I will post if I find such cases:)

Thanks for your reply and useful comment:)

LStinson commented 11 years ago

I've never worked with neocompleted and also have never seen these scratch buffers. I will have to play with that plugin. Any buffers that go away should disappear from the manager list automatically. I'll let you know if I can find anything.

twmht commented 11 years ago

Hi, The scratch buffers never appear after I disable the preview window option

Here are the original settings of my vimrc

" " automatically open and close the popup menu / preview window
au CursorMovedI,InsertLeave * if pumvisible() == 0|silent! pclose|endif
set completeopt=menuone,menu,longest,preview

I just turn off the preview option by eliminating the "preview" from completeopt

thus resulting

au CursorMovedI,InsertLeave * if pumvisible() == 0|silent! pclose|endif
set completeopt=menuone,menu,longest

completeopt is the built-in feature in vim,so that I think the preview window cause this problem rather than neocomplache.

more detail about completeopt http://vim.wikia.com/wiki/Make_Vim_completion_popup_menu_work_just_like_in_an_IDE

Hope this can help you reproduce my problem

Thanks a lot:)

LStinson commented 11 years ago

Thank you. I'll look into that.