vim/nerdtree
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add s and gs for vsplitting the current node

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This commit is contained in:
Martin Grenfell 2009-01-07 21:43:15 +13:00
parent efe03d6988
commit 100d8d2a47
1 changed files with 33 additions and 8 deletions
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41
plugin/NERD_tree.vim
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@ -844,7 +844,7 @@ function! s:TreeFileNode.openSplit()
" Attempt to go to adjacent window
call s:exec(back)
let onlyOneWin = (winnr() == s:getTreeWinNum())
let onlyOneWin = (winnr("$") == 1)
" If no adjacent window, set splitright and splitbelow appropriately
if onlyOneWin
@ -880,7 +880,21 @@ function! s:TreeFileNode.openSplit()
let &splitbelow=savesplitbelow
let &splitright=savesplitright
endfunction
"FUNCTION: TreeFileNode.openVSplit() {{{3
"Open this node in a new vertical window
function! s:TreeFileNode.openVSplit()
let winwidth = winwidth(".")
if winnr("$")==1
let winwidth = g:NERDTreeWinSize
endif
exec "vsplit " . self.path.strForEditCmd()
"resize the nerd tree back to the original size
call s:exec("wincmd p")
exec("silent vertical resize ". winwidth)
call s:exec('wincmd p')
endfunction
"FUNCTION: TreeFileNode.putCursorHere(isJump, recurseUpward){{{3
"Places the cursor on the line number this node is rendered on
"
@ -3022,12 +3036,16 @@ function! s:bindMappings()
nnoremap <silent> <buffer> <2-leftmouse> :call <SID>activateNode(0)<cr>
exec "nnoremap <silent> <buffer> ". g:NERDTreeMapActivateNode . " :call <SID>activateNode(0)<cr>"
exec "nnoremap <silent> <buffer> ". g:NERDTreeMapOpenSplit ." :call <SID>openEntrySplit(0)<cr>"
exec "nnoremap <silent> <buffer> ". g:NERDTreeMapOpenSplit ." :call <SID>openEntrySplit(0,0)<cr>"
exec "nnoremap <silent> <buffer> ". "s" ." :call <SID>openEntrySplit(1,0)<cr>"
exec "nnoremap <silent> <buffer> ". "gs" ." :call <SID>previewNode(2)<cr>"
exec "nnoremap <silent> <buffer> ". g:NERDTreeMapPreview ." :call <SID>previewNode(0)<cr>"
exec "nnoremap <silent> <buffer> ". g:NERDTreeMapPreviewSplit ." :call <SID>previewNode(1)<cr>"
exec "nnoremap <silent> <buffer> ". g:NERDTreeMapExecute ." :call <SID>executeNode()<cr>"
exec "nnoremap <silent> <buffer> ". g:NERDTreeMapOpenRecursively ." :call <SID>openNodeRecursively()<cr>"
@ -3363,7 +3381,7 @@ function! s:handleMiddleMouse()
if curNode.path.isDirectory
call s:openExplorer()
else
call s:openEntrySplit(0)
call s:openEntrySplit(0,0)
endif
endfunction
@ -3475,16 +3493,20 @@ function! s:openBookmark(name)
call targetNode.open()
endif
endfunction
" FUNCTION: s:openEntrySplit(forceKeepWindowOpen) {{{2
" FUNCTION: s:openEntrySplit(vertical, forceKeepWindowOpen) {{{2
"Opens the currently selected file from the explorer in a
"new window
"
"args:
"forceKeepWindowOpen - dont close the window even if NERDTreeQuitOnOpen is set
function! s:openEntrySplit(forceKeepWindowOpen)
function! s:openEntrySplit(vertical, forceKeepWindowOpen)
let treenode = s:TreeFileNode.GetSelected()
if treenode != {}
call treenode.openSplit()
if a:vertical
call treenode.openVSplit()
else
call treenode.openSplit()
endif
if !a:forceKeepWindowOpen
call s:closeTreeIfQuitOnOpen()
endif
@ -3551,10 +3573,13 @@ function! s:openNodeRecursively()
endfunction
"FUNCTION: s:previewNode() {{{2
"Args:
" openNewWin: if 0, use the previous window, if 1 open in new split, if 2
" open in a vsplit
function! s:previewNode(openNewWin)
let currentBuf = bufnr("")
if a:openNewWin
call s:openEntrySplit(1)
if a:openNewWin > 0
call s:openEntrySplit(a:openNewWin == 2,1)
else
call s:activateNode(1)
end