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update doc for hacking nerd tree

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Martin Grenfell 2008-12-22 23:33:38 +13:00
parent 6103a308af
commit d3b2258acb
1 changed files with 24 additions and 5 deletions
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doc/NERD_tree.txt
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@ -31,7 +31,7 @@ CONTENTS *NERDTree-contents*
3.Options.................................|NERDTreeOptions| 3.Options.................................|NERDTreeOptions|
3.1 Option summary....................|NERDTreeOptionSummary| 3.1 Option summary....................|NERDTreeOptionSummary|
3.2 Option details....................|NERDTreeOptionDetails| 3.2 Option details....................|NERDTreeOptionDetails|
4.Public functions........................|NERDTreePublicFunctions| 4.Hacking the NERD tree...................|NERDTreeHacking|
5.TODO list...............................|NERDTreeTodo| 5.TODO list...............................|NERDTreeTodo|
6.The Author..............................|NERDTreeAuthor| 6.The Author..............................|NERDTreeAuthor|
7.Changelog...............................|NERDTreeChangelog| 7.Changelog...............................|NERDTreeChangelog|
@ -879,8 +879,9 @@ Default: 31.
This option is used to change the size of the NERD tree when it is loaded. This option is used to change the size of the NERD tree when it is loaded.
============================================================================== ==============================================================================
*NERDTreePublicFunctions* 4. Hacking the NERD tree *NERDTreeHacking*
5. Public functions ~
Public functions ~
The script provides 2 public functions for your hacking pleasure. Their The script provides 2 public functions for your hacking pleasure. Their
signatures are: > signatures are: >
@ -895,8 +896,26 @@ style OO. To see the functions that each class provides you can read look at
the code. the code.
Use the node objects to manipulate the structure of the tree. Use the path Use the node objects to manipulate the structure of the tree. Use the path
objects to access the data the tree represents and to make changes to the objects to access the files/directories the tree nodes represent.
filesystem.
The NERD tree filetype ~
NERD tree buffers have a filetype of "nerdtree". You can use this to hack the
NERD tree via autocommands (on |FileType|) or via an ftplugin.
For example, putting this code in ~/.vim/ftplugin/nerdtree.vim would override
the o mapping, making it open the selected node in a new gvim instance. >
nnoremap <silent> <buffer> o :call <sid>openInNewVimInstance()<cr>
function! s:openInNewVimInstance()
let p = NERDTreeGetCurrentPath()
if p != {}
silent exec "!gvim " . p.strForOS(1) . "&"
endif
endfunction
<
This way you can add new mappings or :commands or override any existing
mapping.
============================================================================== ==============================================================================
5. TODO list *NERDTreeTodo* 5. TODO list *NERDTreeTodo*