Commit 1c1516f5 authored by Nigel Kukard's avatar Nigel Kukard
Browse files

MAJOR vim IDE updates

* Plugin manager
* Better autocomplete
* Snippets
* Dynamic bottom bar
* Dynamic top tag bar
* Git change display
Full git support
parent 5c7e6fd8
Clone the repo into $HOME/vim , then rename it to .vim
```bash
ln -s $HOME/.vim/vimrc $HOME/.vimrc
```
1. Install the ViM RC file...
ln -s $HOME/.vim/vimrc $HOME/.vimrc
mkdir .fonts
cd .fonts
ln -s ../.vim/plugged/fonts/*/.??f .
1. You need to have vim.nox installed, this is a fully featured ViM for the commandline...
apt-get install -y vim.nox
1. Fire up ViM and run this command...
:PluginInstall
1. Set your terminal font to...
Liberation Mono for Powerline
"=============================================================================
" Copyright (c) 2007-2009 Takeshi NISHIDA
"
"=============================================================================
" LOAD GUARD {{{1
if !l9#guardScriptLoading(expand('<sfile>:p'), 0, 0, [])
finish
endif
" }}}1
"=============================================================================
" GLOBAL FUNCTIONS: {{{1
"
function acp#enable()
call acp#disable()
augroup AcpGlobalAutoCommand
autocmd!
autocmd InsertEnter * unlet! s:posLast s:lastUncompletable
autocmd InsertLeave * call s:finishPopup(1)
augroup END
if g:acp_mappingDriven
call s:mapForMappingDriven()
else
autocmd AcpGlobalAutoCommand CursorMovedI * call s:feedPopup()
endif
nnoremap <silent> i i<C-r>=<SID>feedPopup()<CR>
nnoremap <silent> a a<C-r>=<SID>feedPopup()<CR>
nnoremap <silent> R R<C-r>=<SID>feedPopup()<CR>
endfunction
"
function acp#disable()
call s:unmapForMappingDriven()
augroup AcpGlobalAutoCommand
autocmd!
augroup END
nnoremap i <Nop> | nunmap i
nnoremap a <Nop> | nunmap a
nnoremap R <Nop> | nunmap R
endfunction
"
function acp#lock()
let s:lockCount += 1
endfunction
"
function acp#unlock()
let s:lockCount -= 1
if s:lockCount < 0
let s:lockCount = 0
throw "AutoComplPop: not locked"
endif
endfunction
"
function acp#meetsForSnipmate(context)
if g:acp_behaviorSnipmateLength < 0
return 0
endif
let matches = matchlist(a:context, '\(^\|\s\|\<\)\(\u\{' .
\ g:acp_behaviorSnipmateLength . ',}\)$')
return !empty(matches) && !empty(s:getMatchingSnipItems(matches[2]))
endfunction
"
function acp#meetsForKeyword(context)
if g:acp_behaviorKeywordLength < 0
return 0
endif
let matches = matchlist(a:context, '\(\k\{' . g:acp_behaviorKeywordLength . ',}\)$')
if empty(matches)
return 0
endif
for ignore in g:acp_behaviorKeywordIgnores
if stridx(ignore, matches[1]) == 0
return 0
endif
endfor
return 1
endfunction
"
function acp#meetsForFile(context)
if g:acp_behaviorFileLength < 0
return 0
endif
if has('win32') || has('win64')
let separator = '[/\\]'
else
let separator = '\/'
endif
if a:context !~ '\f' . separator . '\f\{' . g:acp_behaviorFileLength . ',}$'
return 0
endif
return a:context !~ '[*/\\][/\\]\f*$\|[^[:print:]]\f*$'
endfunction
"
function acp#meetsForRubyOmni(context)
if !has('ruby')
return 0
endif
if g:acp_behaviorRubyOmniMethodLength >= 0 &&
\ a:context =~ '[^. \t]\(\.\|::\)\k\{' .
\ g:acp_behaviorRubyOmniMethodLength . ',}$'
return 1
endif
if g:acp_behaviorRubyOmniSymbolLength >= 0 &&
\ a:context =~ '\(^\|[^:]\):\k\{' .
\ g:acp_behaviorRubyOmniSymbolLength . ',}$'
return 1
endif
return 0
endfunction
"
function acp#meetsForPythonOmni(context)
return has('python') && g:acp_behaviorPythonOmniLength >= 0 &&
\ a:context =~ '\k\.\k\{' . g:acp_behaviorPythonOmniLength . ',}$'
endfunction
"
function acp#meetsForPerlOmni(context)
return g:acp_behaviorPerlOmniLength >= 0 &&
\ a:context =~ '\w->\k\{' . g:acp_behaviorPerlOmniLength . ',}$'
endfunction
"
function acp#meetsForXmlOmni(context)
return g:acp_behaviorXmlOmniLength >= 0 &&
\ a:context =~ '\(<\|<\/\|<[^>]\+ \|<[^>]\+=\"\)\k\{' .
\ g:acp_behaviorXmlOmniLength . ',}$'
endfunction
"
function acp#meetsForHtmlOmni(context)
return g:acp_behaviorHtmlOmniLength >= 0 &&
\ a:context =~ '\(<\|<\/\|<[^>]\+ \|<[^>]\+=\"\)\k\{' .
\ g:acp_behaviorHtmlOmniLength . ',}$'
endfunction
"
function acp#meetsForCssOmni(context)
if g:acp_behaviorCssOmniPropertyLength >= 0 &&
\ a:context =~ '\(^\s\|[;{]\)\s*\k\{' .
\ g:acp_behaviorCssOmniPropertyLength . ',}$'
return 1
endif
if g:acp_behaviorCssOmniValueLength >= 0 &&
\ a:context =~ '[:@!]\s*\k\{' .
\ g:acp_behaviorCssOmniValueLength . ',}$'
return 1
endif
return 0
endfunction
"
function acp#completeSnipmate(findstart, base)
if a:findstart
let s:posSnipmateCompletion = len(matchstr(s:getCurrentText(), '.*\U'))
return s:posSnipmateCompletion
endif
let lenBase = len(a:base)
let items = filter(GetSnipsInCurrentScope(),
\ 'strpart(v:key, 0, lenBase) ==? a:base')
return map(sort(items(items)), 's:makeSnipmateItem(v:val[0], v:val[1])')
endfunction
"
function acp#onPopupCloseSnipmate()
let word = s:getCurrentText()[s:posSnipmateCompletion :]
for trigger in keys(GetSnipsInCurrentScope())
if word ==# trigger
call feedkeys("\<C-r>=TriggerSnippet()\<CR>", "n")
return 0
endif
endfor
return 1
endfunction
"
function acp#onPopupPost()
" to clear <C-r>= expression on command-line
echo ''
if pumvisible()
inoremap <silent> <expr> <C-h> acp#onBs()
inoremap <silent> <expr> <BS> acp#onBs()
" a command to restore to original text and select the first match
return (s:behavsCurrent[s:iBehavs].command =~# "\<C-p>" ? "\<C-n>\<Up>"
\ : "\<C-p>\<Down>")
endif
let s:iBehavs += 1
if len(s:behavsCurrent) > s:iBehavs
call s:setCompletefunc()
return printf("\<C-e>%s\<C-r>=acp#onPopupPost()\<CR>",
\ s:behavsCurrent[s:iBehavs].command)
else
let s:lastUncompletable = {
\ 'word': s:getCurrentWord(),
\ 'commands': map(copy(s:behavsCurrent), 'v:val.command')[1:],
\ }
call s:finishPopup(0)
return "\<C-e>"
endif
endfunction
"
function acp#onBs()
" using "matchstr" and not "strpart" in order to handle multi-byte
" characters
if call(s:behavsCurrent[s:iBehavs].meets,
\ [matchstr(s:getCurrentText(), '.*\ze.')])
return "\<BS>"
endif
return "\<C-e>\<BS>"
endfunction
" }}}1
"=============================================================================
" LOCAL FUNCTIONS: {{{1
"
function s:mapForMappingDriven()
call s:unmapForMappingDriven()
let s:keysMappingDriven = [
\ 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
\ 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
\ 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
\ 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
\ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
\ '-', '_', '~', '^', '.', ',', ':', '!', '#', '=', '%', '$', '@', '<', '>', '/', '\',
\ '<Space>', '<C-h>', '<BS>', ]
for key in s:keysMappingDriven
execute printf('inoremap <silent> %s %s<C-r>=<SID>feedPopup()<CR>',
\ key, key)
endfor
endfunction
"
function s:unmapForMappingDriven()
if !exists('s:keysMappingDriven')
return
endif
for key in s:keysMappingDriven
execute 'iunmap ' . key
endfor
let s:keysMappingDriven = []
endfunction
"
function s:getCurrentWord()
return matchstr(s:getCurrentText(), '\k*$')
endfunction
"
function s:getCurrentText()
return strpart(getline('.'), 0, col('.') - 1)
endfunction
"
function s:getPostText()
return strpart(getline('.'), col('.') - 1)
endfunction
"
function s:isModifiedSinceLastCall()
if exists('s:posLast')
let posPrev = s:posLast
let nLinesPrev = s:nLinesLast
let textPrev = s:textLast
endif
let s:posLast = getpos('.')
let s:nLinesLast = line('$')
let s:textLast = getline('.')
if !exists('posPrev')
return 1
elseif posPrev[1] != s:posLast[1] || nLinesPrev != s:nLinesLast
return (posPrev[1] - s:posLast[1] == nLinesPrev - s:nLinesLast)
elseif textPrev ==# s:textLast
return 0
elseif posPrev[2] > s:posLast[2]
return 1
elseif has('gui_running') && has('multi_byte')
" NOTE: auto-popup causes a strange behavior when IME/XIM is working
return posPrev[2] + 1 == s:posLast[2]
endif
return posPrev[2] != s:posLast[2]
endfunction
"
function s:makeCurrentBehaviorSet()
let modified = s:isModifiedSinceLastCall()
if exists('s:behavsCurrent[s:iBehavs].repeat') && s:behavsCurrent[s:iBehavs].repeat
let behavs = [ s:behavsCurrent[s:iBehavs] ]
elseif exists('s:behavsCurrent[s:iBehavs]')
return []
elseif modified
let behavs = copy(exists('g:acp_behavior[&filetype]')
\ ? g:acp_behavior[&filetype]
\ : g:acp_behavior['*'])
else
return []
endif
let text = s:getCurrentText()
call filter(behavs, 'call(v:val.meets, [text])')
let s:iBehavs = 0
if exists('s:lastUncompletable') &&
\ stridx(s:getCurrentWord(), s:lastUncompletable.word) == 0 &&
\ map(copy(behavs), 'v:val.command') ==# s:lastUncompletable.commands
let behavs = []
else
unlet! s:lastUncompletable
endif
return behavs
endfunction
"
function s:feedPopup()
" NOTE: CursorMovedI is not triggered while the popup menu is visible. And
" it will be triggered when popup menu is disappeared.
if s:lockCount > 0 || pumvisible() || &paste
return ''
endif
if exists('s:behavsCurrent[s:iBehavs].onPopupClose')
if !call(s:behavsCurrent[s:iBehavs].onPopupClose, [])
call s:finishPopup(1)
return ''
endif
endif
let s:behavsCurrent = s:makeCurrentBehaviorSet()
if empty(s:behavsCurrent)
call s:finishPopup(1)
return ''
endif
" In case of dividing words by symbols (e.g. "for(int", "ab==cd") while a
" popup menu is visible, another popup is not available unless input <C-e>
" or try popup once. So first completion is duplicated.
call insert(s:behavsCurrent, s:behavsCurrent[s:iBehavs])
call l9#tempvariables#set(s:TEMP_VARIABLES_GROUP0,
\ '&spell', 0)
call l9#tempvariables#set(s:TEMP_VARIABLES_GROUP0,
\ '&completeopt', 'menuone' . (g:acp_completeoptPreview ? ',preview' : ''))
call l9#tempvariables#set(s:TEMP_VARIABLES_GROUP0,
\ '&complete', g:acp_completeOption)
call l9#tempvariables#set(s:TEMP_VARIABLES_GROUP0,
\ '&ignorecase', g:acp_ignorecaseOption)
" NOTE: With CursorMovedI driven, Set 'lazyredraw' to avoid flickering.
" With Mapping driven, set 'nolazyredraw' to make a popup menu visible.
call l9#tempvariables#set(s:TEMP_VARIABLES_GROUP0,
\ '&lazyredraw', !g:acp_mappingDriven)
" NOTE: 'textwidth' must be restored after <C-e>.
call l9#tempvariables#set(s:TEMP_VARIABLES_GROUP1,
\ '&textwidth', 0)
call s:setCompletefunc()
call feedkeys(s:behavsCurrent[s:iBehavs].command . "\<C-r>=acp#onPopupPost()\<CR>", 'n')
return '' " this function is called by <C-r>=
endfunction
"
function s:finishPopup(fGroup1)
inoremap <C-h> <Nop> | iunmap <C-h>
inoremap <BS> <Nop> | iunmap <BS>
let s:behavsCurrent = []
call l9#tempvariables#end(s:TEMP_VARIABLES_GROUP0)
if a:fGroup1
call l9#tempvariables#end(s:TEMP_VARIABLES_GROUP1)
endif
endfunction
"
function s:setCompletefunc()
if exists('s:behavsCurrent[s:iBehavs].completefunc')
call l9#tempvariables#set(s:TEMP_VARIABLES_GROUP0,
\ '&completefunc', s:behavsCurrent[s:iBehavs].completefunc)
endif
endfunction
"
function s:makeSnipmateItem(key, snip)
if type(a:snip) == type([])
let descriptions = map(copy(a:snip), 'v:val[0]')
let snipFormatted = '[MULTI] ' . join(descriptions, ', ')
else
let snipFormatted = substitute(a:snip, '\(\n\|\s\)\+', ' ', 'g')
endif
return {
\ 'word': a:key,
\ 'menu': strpart(snipFormatted, 0, 80),
\ }
endfunction
"
function s:getMatchingSnipItems(base)
let key = a:base . "\n"
if !exists('s:snipItems[key]')
let s:snipItems[key] = items(GetSnipsInCurrentScope())
call filter(s:snipItems[key], 'strpart(v:val[0], 0, len(a:base)) ==? a:base')
call map(s:snipItems[key], 's:makeSnipmateItem(v:val[0], v:val[1])')
endif
return s:snipItems[key]
endfunction
" }}}1
"=============================================================================
" INITIALIZATION {{{1
let s:TEMP_VARIABLES_GROUP0 = "AutoComplPop0"
let s:TEMP_VARIABLES_GROUP1 = "AutoComplPop1"
let s:lockCount = 0
let s:behavsCurrent = []
let s:iBehavs = 0
let s:snipItems = {}
" }}}1
"=============================================================================
" vim: set fdm=marker:
"=============================================================================
" Copyright (c) 2009-2010 Takeshi NISHIDA
"
"=============================================================================
" LOAD GUARD {{{1
if exists('g:loaded_autoload_l9')
finish
endif
let g:loaded_autoload_l9 = 1
" }}}1
"=============================================================================
" COMPATIBILITY TEST {{{1
"
let s:L9_VERSION_CURRENT = 101
let s:L9_VERSION_PASSABLE = 101
" returns true if given version is compatible.
function l9#isCompatible(ver)
return
endfunction
let s:VERSION_FACTOR = str2float('0.01')
" returns false if the caller script should finish.
" a:vimVersion: if 0, don't check vim version
" a:l9Version: same rule as v:version
function l9#guardScriptLoading(path, vimVersion, l9Version, exprs)
let loadedVarName = 'g:loaded_' . substitute(a:path, '\W', '_', 'g')
if exists(loadedVarName)
return 0
elseif a:vimVersion > 0 && a:vimVersion > v:version
echoerr a:path . ' requires Vim version ' . string(a:vimVersion * s:VERSION_FACTOR)
return 0
elseif a:l9Version > 0 && (a:l9Version > s:L9_VERSION_CURRENT ||
\ a:l9Version < s:L9_VERSION_PASSABLE)
echoerr a:path . ' requires L9 library version ' . string(a:l9Version * s:VERSION_FACTOR)
return 0
endif
for expr in a:exprs
if !eval(expr)
echoerr a:path . ' requires: ' . expr
return 0
endif
endfor
let {loadedVarName} = 1
return 1
endfunction
"
function l9#getVersion()
return s:L9_VERSION_CURRENT
endfunction
" }}}1
"=============================================================================
" LIST {{{1
" Removes duplicates (unstable)
" This function doesn't change the list of argument.
function l9#unique(items)
let sorted = sort(a:items)
if len(sorted) < 2
return sorted
endif
let last = remove(sorted, 0)
let result = [last]
for item in sorted
if item != last
call add(result, item)
let last = item
endif
endfor
return result
endfunction
" Removes duplicates (stable)
" This function doesn't change the list of argument.
function l9#uniqueStably(items)
let result = []
for item in a:items
if count(result, item, &ignorecase) == 0
call add(result, item)
endif
endfor
return result
endfunction
" [ [0], [1,2], [3] ] -> [ 0, 1, 2, 3 ]
" This function doesn't change the list of argument.
function l9#concat(items)
let result = []
for l in a:items
let result += l
endfor
return result
endfunction
" [ [0,1,2], [3,4], [5,6,7,8] ] -> [ [0,3,5],[1,4,6] ]
" This function doesn't change the list of argument.
function l9#zip(items)
let result = []
for i in range(min(map(copy(a:items), 'len(v:val)')))
call add(result, map(copy(a:items), 'v:val[i]'))
endfor
return result
endfunction
" filter() with the maximum number of items
" This function doesn't change the list of argument.
function l9#filterWithLimit(items, expr, limit)
if a:limit <= 0
return filter(copy(a:items), a:expr)
endif
let result = []
let stride = a:limit * 3 / 2 " x1.5
for i in range(0, len(a:items) - 1, stride)
let result += filter(a:items[i : i + stride - 1], a:expr)
if len(result) >= a:limit
return remove(result, 0, a:limit - 1)
endif
endfor
return result
endfunction
" Removes if a:expr is evaluated as non-zero and returns removed items.
" This function change the list of argument.
function l9#removeIf(items, expr)
let removed = filter(copy(a:items), a:expr)
call filter(a:items, '!( ' . a:expr . ')')
return removed
endfunction
" }}}1
"=============================================================================
" NUMERIC {{{1
" }}}1
"=============================================================================
" STRING {{{1
" Snips a:str and add a:mask if the length of a:str is more than a:len
function l9#snipHead(str, len, mask)
if a:len >= len(a:str)
return a:str
elseif a:len <= len(a:mask)
return a:mask
endif
return a:mask . a:str[-a:len + len(a:mask):]
endfunction
" Snips a:str and add a:mask if the length of a:str is more than a:len
function l9#snipTail(str, len, mask)
if a:len >= len(a:str)
return a:str
elseif a:len <= len(a:mask)
return a:mask
endif
return a:str[:a:len - 1 - len(a:mask)] . a:mask
endfunction
" Snips a:str and add a:mask if the length of a:str is more than a:len
function l9#snipMid(str, len, mask)
if a:len >= len(a:str)
return a:str
elseif a:len <= len(a:mask)
return a:mask
endif
let len_head = (a:len - len(a:mask)) / 2
let len_tail = a:len - len(a:mask) - len_head
return (len_head > 0 ? a:str[: len_head - 1] : '') . a:mask .
\ (len_tail > 0 ? a:str[-len_tail :] : '')