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Couple of custom key maps for nerdtree
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if exists("g:loaded_nerdtree_custom_maps") | |
finish | |
endif | |
let g:loaded_nerdtree_custom_maps = 1 | |
"adds a new keymapping on 'gT' that opens the selected file in a bg tab and | |
"closes the tree | |
call NERDTreeAddKeyMap({ | |
\ 'scope': 'FileNode', | |
\ 'key': 'T', | |
\ 'callback': 'NERDTreeCustomMapsOpenInBgTab', | |
\ 'quickhelpText': 'open in bg tab and close tree' }) | |
call NERDTreeAddKeyMap({ | |
\ 'scope': 'FileNode', | |
\ 'key': 't', | |
\ 'callback': 'NERDTreeCustomMapsOpenInFgTab', | |
\ 'quickhelpText': 'open current file and close tree' }) | |
"adds a keymapping on 'o' that overrides the standard nerdtree 'o' mapping and | |
"to open the file node and close the tree | |
call NERDTreeAddKeyMap({ | |
\ 'key': 'o', | |
\ 'callback': 'NERDTreeCustomMapsOpenAndClose', | |
\ 'quickhelpText': 'open current file and close tree' }) | |
function! NERDTreeCustomMapsOpenInFgTab(fnode) | |
call a:fnode.open({'where' : 't'}) | |
NERDTreeClose | |
endfunction | |
function! NERDTreeCustomMapsOpenInBgTab(fnode) | |
call a:fnode.open({'where' : 't', 'stay' : 1, 'keepopen' : 1}) | |
"NERDTreeClose | |
endfunction | |
function! NERDTreeCustomMapsOpenAndClose() | |
let n = g:NERDTreeFileNode.GetSelected() | |
if n != {} | |
if !n.path.isDirectory | |
call n.open() | |
NERDTreeClose | |
else | |
" if the node is a dir then just activate it as norm | |
call n.activate(0) | |
endif | |
endif | |
endfunction |
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