Anton Lindqvist wrote:
> Hi,
> This patch adds an optional second argument to the bufwinnr function
> which if present returns all windows associated with the given buffer
> across all tabs. This is useful in order to determine if a buffer is
> present in several windows. I'm currently using this patch in order to
> get backspace to behave accordingly: if the current buffer is present in
> other windows than the current one, close the window, otherwise wipe the
> current buffer.
>
> nnoremap <BS> :call BufferClose()<CR>
> func BufferClose()
> if len(bufwinnr('%', 1)) > 1
> wincmd c
> else
> bwipe
> endif
> endfunc
>
> I didn't end up using the FOR_ALL_TAB_WINDOWS macro since I needed to
> reset winnr and increment tabnr in the outer loop.
Thanks. Seems useful.
I have been thinking of adding a unique window number. Some plugins
have problems finding the right window after splitting and closing
windows. The current window number changes then, thus it requires
looping over windows to find the right window. Netrw had a bug related
to this.
getwinid() ID of current winow
getwinnr({id}) window nr of {id} or -1 if not open
gettabnr({id}) tab page nr of {id} or -1 if not open
gotowin({id})
I wonder how this bufwinnr() change fits in.
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