重新映射 NERDTree 双击到“T" [英] remap NERDTree Double Click to 'T'

问题描述

使用 VIM NERDTree 插件.

有没有办法重新映射双击文件操作以在新选项卡中静默打开文件 (T)?

解决方案

1 简介

这适用于 NERD 树版本 4.2.0.>

2 在新标签页中打开目录和文件

如果您想在新选项卡中打开目录和文件，您只需将以下行添加到您的~/.vimrc.

let g:NERDTreeMapOpenInTabSilent = '<2-LeftMouse>'

3 只在新标签页中打开文件

如果您只想在新标签页中打开文件，您必须做一些更复杂的事情.

在 NERD_tree.vim 的某处添加这个函数:

" 在新标签页中打开文件" KeepWindowOpen - 即使设置了 NERDTreeQuitOnOpen 也不关闭窗口"stayCurrentTab: 如果为 1 则 vim 将留在当前选项卡中，如果为 0 则 vim" 将转到打开新文件的选项卡功能！s:openInTabAndCurrent(keepWindowOpen,stayCurrentTab)if getline(".") ==# s:tree_up_dir_line返回 s:upDir(0)万一让 currentNode = s:TreeFileNode.GetSelected()如果当前节点 != {}让 startToCur = strpart(getline(line(".")), 0, col("."))如果 currentNode.path.isDirectory调用 currentNode.activate(a:keepWindowOpen)返回别的调用 s:openInNewTab(a:stayCurrentTab)返回万一万一端功能

并替换该行

nnoremap <无声><缓冲区><2-左鼠标>:call activateNode(0)

与:

nnoremap <无声><缓冲区><2-左鼠标>:call <SID>openInTabAndCurrent(0,1)<cr>

您可以在 NERD_tree.vim 文件中的 s:bindMappings() 函数中找到这一行.

Using VIM NERDTree Plugin.

Is there any way to remap the Double Click on a File action to open the file silently in a new tab (T)?

解决方案

1 Introduction

This works for NERD tree version 4.2.0.

2 Open directories and files in a new tab

If you would like to open directories and files in a new tab you can simply add the following line to your ~/.vimrc.

let g:NERDTreeMapOpenInTabSilent = '<2-LeftMouse>'

3 Only open files in a new tab

If you only want to open files in a new tab you have to do something more sophisticated.

Add this function somewhere in NERD_tree.vim:

" opens a file in a new tab
" KeepWindowOpen - dont close the window even if NERDTreeQuitOnOpen is set
" stayCurrentTab: if 1 then vim will stay in the current tab, if 0 then vim
" will go to the tab where the new file is opened
function! s:openInTabAndCurrent(keepWindowOpen, stayCurrentTab)
    if getline(".") ==# s:tree_up_dir_line
        return s:upDir(0)
    endif

    let currentNode = s:TreeFileNode.GetSelected()
    if currentNode != {}
        let startToCur = strpart(getline(line(".")), 0, col("."))

        if currentNode.path.isDirectory
            call currentNode.activate(a:keepWindowOpen)
            return
        else
            call s:openInNewTab(a:stayCurrentTab)
            return
        endif
    endif
endfunction

and replace the line

nnoremap <silent> <buffer> <2-leftmouse> :call <SID>activateNode(0)<cr>

with:

nnoremap <silent> <buffer> <2-leftmouse> :call <SID>openInTabAndCurrent(0,1)<cr>

You can find this line in the function s:bindMappings() in the file NERD_tree.vim.

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