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"
" Python filetype plugin for running flake8
" Language: Python (ft=python)
" Maintainer: Vincent Driessen <vincent@3rdcloud.com>
" Version: Vim 7 (may work with lower Vim versions, but not tested)
" URL: http://github.com/nvie/vim-flake8
"
" Only do this when not done yet for this buffer
if exists("b:loaded_flake8_ftplugin")
finish
endif
let b:loaded_flake8_ftplugin=1
let s:save_cpo = &cpo
set cpo&vim
"" Highlight groups for errors
" pep8 errors
highlight default Flake8_Error
\ ctermbg=DarkRed ctermfg=Red cterm=bold
\ guibg=DarkRed guifg=Red gui=bold
" pep8 warnings
highlight default Flake8_Warning
\ ctermbg=Yellow ctermfg=DarkYellow cterm=bold
\ guibg=Yellow guifg=DarkYellow gui=bold
" PyFlakes codes
highlight default Flake8_PyFlake
\ ctermbg=DarkBlue ctermfg=Blue cterm=bold
\ guibg=DarkBlue guifg=Blue gui=bold
" McCabe complexity warnings
highlight default Flake8_Complexity
\ ctermbg=DarkBlue ctermfg=Blue cterm=bold
\ guibg=DarkBlue guifg=Blue gui=bold
" naming conventions
highlight default Flake8_Naming
\ ctermbg=DarkBlue ctermfg=Blue cterm=bold
\ guibg=DarkBlue guifg=Blue gui=bold
" to not break with old versions
function! Flake8()
call flake8#Flake8()
endfunction
" Add mappings, unless the user didn't want this.
" The default mapping is registered under to <F7> by default, unless the user
" remapped it already (or a mapping exists already for <F7>)
if !exists("no_plugin_maps") && !exists("no_flake8_maps")
if !hasmapto('Flake8(') && !hasmapto('flake8#Flake8(')
noremap <buffer> <F7> :call flake8#Flake8()<CR>
endif
endif
let &cpo = s:save_cpo
unlet s:save_cpo