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Merge pull request #729 from ParkerKemp/master

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Change windows using window number when opening in new vertical
split.
This commit is contained in:
Jason Franklin 2017-07-29 09:04:44 -04:00 committed by GitHub
commit 5af263c2df
1 changed files with 63 additions and 54 deletions
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27
lib/nerdtree/opener.vim
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@ -1,5 +1,10 @@
" ============================================================================
" CLASS: Opener " CLASS: Opener
"============================================================ "
" The Opener class defines an API for "opening" operations.
" ============================================================================
let s:Opener = {} let s:Opener = {}
let g:NERDTreeOpener = s:Opener let g:NERDTreeOpener = s:Opener
@ -26,6 +31,7 @@ function! s:Opener._bufInWindows(bnum)
return cnt return cnt
endfunction endfunction
" FUNCTION: Opener._checkToCloseTree(newtab) {{{1 " FUNCTION: Opener._checkToCloseTree(newtab) {{{1
" Check the class options and global options (i.e. NERDTreeQuitOnOpen) to see " Check the class options and global options (i.e. NERDTreeQuitOnOpen) to see
" if the tree should be closed now. " if the tree should be closed now.
@ -44,7 +50,6 @@ function! s:Opener._checkToCloseTree(newtab)
endif endif
endfunction endfunction
" FUNCTION: s:Opener._firstUsableWindow() {{{1 " FUNCTION: s:Opener._firstUsableWindow() {{{1
" find the window number of the first normal window " find the window number of the first normal window
function! s:Opener._firstUsableWindow() function! s:Opener._firstUsableWindow()
@ -217,18 +222,22 @@ endfunction
" FUNCTION: Opener._newVSplit() {{{1 " FUNCTION: Opener._newVSplit() {{{1
function! s:Opener._newVSplit() function! s:Opener._newVSplit()
let winwidth = winwidth(".") let l:winwidth = winwidth('.')
if winnr("$")==#1
let winwidth = g:NERDTreeWinSize if winnr('$') == 1
let l:winwidth = g:NERDTreeWinSize
endif endif
call nerdtree#exec("wincmd p") call nerdtree#exec('wincmd p')
vnew vnew
"resize the nerd tree back to the original size let l:currentWindowNumber = winnr()
" Restore the NERDTree to its original width.
call g:NERDTree.CursorToTreeWin() call g:NERDTree.CursorToTreeWin()
exec("silent vertical resize ". winwidth) execute 'silent vertical resize ' . l:winwidth
call nerdtree#exec('wincmd p')
call nerdtree#exec(l:currentWindowNumber . 'wincmd w')
endfunction endfunction
" FUNCTION: Opener.open(target) {{{1 " FUNCTION: Opener.open(target) {{{1