--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/.vim/bundle/editorconfig-vim/plugin/editorconfig.vim Wed Sep 09 10:43:34 2015 +0200
@@ -0,0 +1,629 @@
+" Copyright (c) 2011-2015 EditorConfig Team
+" All rights reserved.
+"
+" Redistribution and use in source and binary forms, with or without
+" modification, are permitted provided that the following conditions are met:
+"
+" 1. Redistributions of source code must retain the above copyright notice,
+" this list of conditions and the following disclaimer.
+" 2. Redistributions in binary form must reproduce the above copyright notice,
+" this list of conditions and the following disclaimer in the documentation
+" and/or other materials provided with the distribution.
+"
+" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+" ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+" LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+" POSSIBILITY OF SUCH DAMAGE.
+"
+
+if v:version < 700
+ finish
+endif
+
+" check whether this script is already loaded
+if exists("g:loaded_EditorConfig")
+ finish
+endif
+let g:loaded_EditorConfig = 1
+
+let s:saved_cpo = &cpo
+set cpo&vim
+
+" variables {{{1
+if !exists('g:EditorConfig_exec_path')
+ let g:EditorConfig_exec_path = ''
+endif
+
+if !exists('g:EditorConfig_python_files_dir')
+ let g:EditorConfig_python_files_dir = 'plugin/editorconfig-core-py'
+endif
+
+if !exists('g:EditorConfig_verbose')
+ let g:EditorConfig_verbose = 0
+endif
+
+if !exists('g:EditorConfig_preserve_formatoptions')
+ let g:EditorConfig_preserve_formatoptions = 0
+endif
+
+if !exists('g:EditorConfig_max_line_indicator')
+ let g:EditorConfig_max_line_indicator = 'line'
+endif
+
+if !exists('g:EditorConfig_exclude_patterns')
+ let g:EditorConfig_exclude_patterns = []
+endif
+
+if exists('g:EditorConfig_core_mode') && !empty(g:EditorConfig_core_mode)
+ let s:editorconfig_core_mode = g:EditorConfig_core_mode
+else
+ let s:editorconfig_core_mode = ''
+endif
+
+
+function! s:FindPythonInterp() " {{{1
+" Find python interp. If found, return python command; if not found, return ''
+
+ if has('unix')
+ let l:searching_list = [
+ \ 'python',
+ \ 'python27',
+ \ 'python26',
+ \ 'python25',
+ \ 'python24',
+ \ '/usr/local/bin/python',
+ \ '/usr/local/bin/python27',
+ \ '/usr/local/bin/python26',
+ \ '/usr/local/bin/python25',
+ \ '/usr/local/bin/python24',
+ \ '/usr/bin/python',
+ \ '/usr/bin/python27',
+ \ '/usr/bin/python26',
+ \ '/usr/bin/python25',
+ \ '/usr/bin/python24']
+ elseif has('win32')
+ let l:searching_list = [
+ \ 'python',
+ \ 'python27',
+ \ 'python26',
+ \ 'python25',
+ \ 'python24',
+ \ 'C:\Python27\python.exe',
+ \ 'C:\Python26\python.exe',
+ \ 'C:\Python25\python.exe',
+ \ 'C:\Python24\python.exe']
+ endif
+
+ for possible_python_interp in l:searching_list
+ if executable(possible_python_interp)
+ return possible_python_interp
+ endif
+ endfor
+
+ return ''
+endfunction
+
+function! s:FindPythonFiles() " {{{1
+" Find EditorConfig Core python files
+
+ " On Windows, we still use slash rather than backslash
+ let l:old_shellslash = &shellslash
+ set shellslash
+
+ let l:python_core_files_dir = fnamemodify(
+ \ findfile(g:EditorConfig_python_files_dir . '/main.py',
+ \ ','.&runtimepath), ':p:h')
+
+ if empty(l:python_core_files_dir)
+ return ''
+ endif
+
+ " expand python core file path to full path, and remove the appending '/'
+ let l:python_core_files_dir = substitute(
+ \ fnamemodify(l:python_core_files_dir, ':p'), '/$', '', '')
+
+ let &shellslash = l:old_shellslash
+
+ return l:python_core_files_dir
+endfunction
+
+" Mode initialization functions {{{1
+function! s:InitializeExternalCommand() " {{{2
+" Initialize external_command mode
+
+ let s:EditorConfig_exec_path = ''
+
+ " User has specified an EditorConfig command. Use that one.
+ if exists('g:EditorConfig_exec_path') &&
+ \ !empty(g:EditorConfig_exec_path)
+ if executable(g:EditorConfig_exec_path)
+ let s:EditorConfig_exec_path = g:EditorConfig_exec_path
+ return 0
+ else
+ return 1
+ endif
+ endif
+
+ " User does not specify an EditorConfig command. Let's search for it.
+ if has('unix')
+ let l:searching_list = [
+ \ 'editorconfig',
+ \ '/usr/local/bin/editorconfig',
+ \ '/usr/bin/editorconfig',
+ \ '/opt/bin/editorconfig',
+ \ '/opt/editorconfig/bin/editorconfig',
+ \ 'editorconfig.py',
+ \ '/usr/local/bin/editorconfig.py',
+ \ '/usr/bin/editorconfig.py',
+ \ '/opt/bin/editorconfig.py',
+ \ '/opt/editorconfig/bin/editorconfig.py']
+ elseif has('win32')
+ let l:searching_list = [
+ \ 'editorconfig',
+ \ 'C:\editorconfig\bin\editorconfig',
+ \ 'D:\editorconfig\bin\editorconfig',
+ \ 'E:\editorconfig\bin\editorconfig',
+ \ 'F:\editorconfig\bin\editorconfig',
+ \ 'C:\Program Files\editorconfig\bin\editorconfig',
+ \ 'D:\Program Files\editorconfig\bin\editorconfig',
+ \ 'E:\Program Files\editorconfig\bin\editorconfig',
+ \ 'F:\Program Files\editorconfig\bin\editorconfig',
+ \ 'C:\Program Files (x86)\editorconfig\bin\editorconfig',
+ \ 'D:\Program Files (x86)\editorconfig\bin\editorconfig',
+ \ 'E:\Program Files (x86)\editorconfig\bin\editorconfig',
+ \ 'F:\Program Files (x86)\editorconfig\bin\editorconfig',
+ \ 'editorconfig.py']
+ endif
+
+ " search for editorconfig core executable
+ for possible_cmd in l:searching_list
+ if executable(possible_cmd)
+ let s:EditorConfig_exec_path = possible_cmd
+ break
+ endif
+ endfor
+
+ if empty(s:EditorConfig_exec_path)
+ return 2
+ endif
+
+ return 0
+endfunction
+
+function! s:InitializePythonExternal() " {{{2
+" Initialize external python. Before calling this function, please make sure
+" s:FindPythonFiles is called and the return value is set to
+" s:editorconfig_core_py_dir
+
+ if !exists('s:editorconfig_core_py_dir') ||
+ \ empty(s:editorconfig_core_py_dir)
+ return 2
+ endif
+
+ " Find python interp
+ if !exists('g:editorconfig_python_interp') ||
+ \ empty('g:editorconfig_python_interp')
+ let s:editorconfig_python_interp = s:FindPythonInterp()
+ endif
+
+ if empty(s:editorconfig_python_interp) ||
+ \ !executable(s:editorconfig_python_interp)
+ return 1
+ endif
+
+ return 0
+endfunction
+
+function! s:InitializePythonBuiltin(editorconfig_core_py_dir) " {{{2
+" Initialize builtin python. The parameter is the Python Core directory
+
+ if exists('s:builtin_python_initialized') && s:builtin_python_initialized
+ return 0
+ endif
+
+ let s:builtin_python_initialized = 1
+
+ let l:ret = 0
+
+ if !has('python')
+ return 1
+ endif
+
+ python << EEOOFF
+
+try:
+ import vim
+ import sys
+except:
+ vim.command('let l:ret = 2')
+
+EEOOFF
+
+ if l:ret != 0
+ return l:ret
+ endif
+
+ python << EEOOFF
+
+try:
+ sys.path.insert(0, vim.eval('a:editorconfig_core_py_dir'))
+
+ import editorconfig
+ import editorconfig.exceptions as editorconfig_except
+
+except:
+ vim.command('let l:ret = 3')
+
+del sys.path[0]
+
+ec_data = {} # used in order to keep clean Python namespace
+
+EEOOFF
+
+ if l:ret != 0
+ return l:ret
+ endif
+
+ return 0
+endfunction
+
+" Do some initalization for the case that the user has specified core mode {{{1
+if !empty(s:editorconfig_core_mode)
+
+ if s:editorconfig_core_mode == 'external_command'
+ if s:InitializeExternalCommand()
+ echo 'EditorConfig: Failed to initialize external_command mode'
+ finish
+ endif
+ else
+ let s:editorconfig_core_py_dir = s:FindPythonFiles()
+
+ if empty(s:editorconfig_core_py_dir)
+ echo 'EditorConfig: '.
+ \ 'EditorConfig Python Core files could not be found.'
+ finish
+ endif
+
+ if s:editorconfig_core_mode == 'python_builtin' &&
+ \ s:InitializePythonBuiltin(s:editorconfig_core_py_dir)
+ echo 'EditorConfig: Failed to initialize vim built-in python.'
+ finish
+ elseif s:editorconfig_core_mode == 'python_external' &&
+ \ s:InitializePythonExternal()
+ echo 'EditorConfig: Failed to find external Python interpreter.'
+ finish
+ endif
+ endif
+endif
+
+" Determine the editorconfig_core_mode we should use {{{1
+while 1
+ " If user has specified a mode, just break
+ if exists('s:editorconfig_core_mode') && !empty(s:editorconfig_core_mode)
+ break
+ endif
+
+ " Find Python core files. If not found, we try external_command mode
+ let s:editorconfig_core_py_dir = s:FindPythonFiles()
+ if empty(s:editorconfig_core_py_dir) " python files are not found
+ if !s:InitializeExternalCommand()
+ let s:editorconfig_core_mode = 'external_command'
+ endif
+ break
+ endif
+
+ " Builtin python mode first
+ if !s:InitializePythonBuiltin(s:editorconfig_core_py_dir)
+ let s:editorconfig_core_mode = 'python_builtin'
+ break
+ endif
+
+ " Then external_command mode
+ if !s:InitializeExternalCommand()
+ let s:editorconfig_core_mode = 'external_command'
+ break
+ endif
+
+ " Finally external python mode
+ if !s:InitializePythonExternal()
+ let s:editorconfig_core_mode = 'python_external'
+ break
+ endif
+
+ break
+endwhile
+
+" No EditorConfig Core is available
+if empty(s:editorconfig_core_mode)
+ echo "EditorConfig: ".
+ \ "No EditorConfig Core is available. The plugin won't work."
+ finish
+endif
+
+function! s:UseConfigFiles()
+
+ " ignore buffers without a name
+ if empty(expand('%:p'))
+ return
+ endif
+
+ " Ignore specific patterns
+ for pattern in g:EditorConfig_exclude_patterns
+ if expand('%:p') =~ pattern
+ return
+ endif
+ endfor
+
+ if s:editorconfig_core_mode == 'external_command'
+ call s:UseConfigFiles_ExternalCommand()
+ elseif s:editorconfig_core_mode == 'python_builtin'
+ call s:UseConfigFiles_Python_Builtin()
+ elseif s:editorconfig_core_mode == 'python_external'
+ call s:UseConfigFiles_Python_External()
+ else
+ echohl Error |
+ \ echo "Unknown EditorConfig Core: " .
+ \ s:editorconfig_core_mode |
+ \ echohl None
+ endif
+endfunction
+
+" command, autoload {{{1
+command! EditorConfigReload call s:UseConfigFiles() " Reload EditorConfig files
+augroup editorconfig
+ autocmd!
+ autocmd BufNewFile,BufReadPost,BufFilePost * call s:UseConfigFiles()
+ autocmd BufNewFile,BufRead .editorconfig set filetype=dosini
+augroup END
+
+" UseConfigFiles function for different mode {{{1
+function! s:UseConfigFiles_Python_Builtin() " {{{2
+" Use built-in python to run the python EditorConfig core
+
+ let l:config = {}
+ let l:ret = 0
+
+ " ignore buffers that do not have a file path associated
+ if empty(expand('%:p'))
+ return 0
+ endif
+
+ python << EEOOFF
+
+ec_data['filename'] = vim.eval("expand('%:p')")
+ec_data['conf_file'] = ".editorconfig"
+
+try:
+ ec_data['options'] = editorconfig.get_properties(ec_data['filename'])
+except editorconfig_except.EditorConfigError as e:
+ if int(vim.eval('g:EditorConfig_verbose')) != 0:
+ print >> sys.stderr, str(e)
+ vim.command('let l:ret = 1')
+
+EEOOFF
+ if l:ret != 0
+ return l:ret
+ endif
+
+ python << EEOOFF
+for key, value in ec_data['options'].items():
+ vim.command("let l:config['" + key.replace("'", "''") + "'] = " +
+ "'" + value.replace("'", "''") + "'")
+
+EEOOFF
+
+ call s:ApplyConfig(l:config)
+
+ return 0
+endfunction
+
+function! s:UseConfigFiles_Python_External() " {{{2
+" Use external python interp to run the python EditorConfig Core
+
+ let l:cmd = s:editorconfig_python_interp . ' ' .
+ \ s:editorconfig_core_py_dir . '/main.py'
+
+ call s:SpawnExternalParser(l:cmd)
+
+ return 0
+endfunction
+
+function! s:UseConfigFiles_ExternalCommand() " {{{2
+" Use external EditorConfig core (The C core, or editorconfig.py)
+ call s:SpawnExternalParser(s:EditorConfig_exec_path)
+endfunction
+
+function! s:SpawnExternalParser(cmd) " {{{2
+" Spawn external EditorConfig. Used by s:UseConfigFiles_Python_External() and
+" s:UseConfigFiles_ExternalCommand()
+
+ let l:cmd = a:cmd
+
+ " ignore buffers that do not have a file path associated
+ if empty(expand("%:p"))
+ return
+ endif
+
+ " if editorconfig is present, we use this as our parser
+ if !empty(l:cmd)
+ let l:config = {}
+
+ " In Windows, 'shellslash' also changes the behavior of 'shellescape'.
+ " It makes 'shellescape' behave like in UNIX environment. So ':setl
+ " noshellslash' before evaluating 'shellescape' and restore the
+ " settings afterwards.
+ let l:old_shellslash = &l:shellslash
+ setlocal noshellslash
+ let l:cmd = l:cmd . ' ' . shellescape(expand('%:p'))
+ let &l:shellslash = l:old_shellslash
+ let l:parsing_result = split(system(l:cmd), '\n')
+
+ " if editorconfig core's exit code is not zero, give out an error
+ " message
+ if v:shell_error != 0
+ echohl ErrorMsg
+ echo 'Failed to execute "' . l:cmd . '". Exit code: ' .
+ \ v:shell_error
+ echo ''
+ echo 'Message:'
+ echo l:parsing_result
+ echohl None
+ return
+ endif
+
+ for one_line in l:parsing_result
+ let l:eq_pos = stridx(one_line, '=')
+
+ if l:eq_pos == -1 " = is not found. Skip this line
+ continue
+ endif
+
+ let l:eq_left = strpart(one_line, 0, l:eq_pos)
+ if l:eq_pos + 1 < strlen(one_line)
+ let l:eq_right = strpart(one_line, l:eq_pos + 1)
+ else
+ let l:eq_right = ''
+ endif
+
+ let l:config[l:eq_left] = l:eq_right
+ endfor
+
+ call s:ApplyConfig(l:config)
+ endif
+endfunction
+
+function! s:ApplyConfig(config) " {{{1
+ " Only process normal buffers (do not treat help files as '.txt' files)
+ if !empty(&buftype)
+ return
+ endif
+
+" Set the indentation style according to the config values
+
+ if has_key(a:config, "indent_style")
+ if a:config["indent_style"] == "tab"
+ setl noexpandtab
+ elseif a:config["indent_style"] == "space"
+ setl expandtab
+ endif
+ endif
+ if has_key(a:config, "tab_width")
+ let &l:tabstop = str2nr(a:config["tab_width"])
+ endif
+ if has_key(a:config, "indent_size")
+
+ " if indent_size is 'tab', set shiftwidth to tabstop;
+ " if indent_size is a positive integer, set shiftwidth to the integer
+ " value
+ if a:config["indent_size"] == "tab"
+ let &l:shiftwidth = &l:tabstop
+ let &l:softtabstop = &l:shiftwidth
+ else
+ let l:indent_size = str2nr(a:config["indent_size"])
+ if l:indent_size > 0
+ let &l:shiftwidth = l:indent_size
+ let &l:softtabstop = &l:shiftwidth
+ endif
+ endif
+
+ endif
+
+ if has_key(a:config, "end_of_line") && &l:modifiable
+ if a:config["end_of_line"] == "lf"
+ setl fileformat=unix
+ elseif a:config["end_of_line"] == "crlf"
+ setl fileformat=dos
+ elseif a:config["end_of_line"] == "cr"
+ setl fileformat=mac
+ endif
+ endif
+
+ if has_key(a:config, "charset") && &l:modifiable
+ if a:config["charset"] == "utf-8"
+ setl fileencoding=utf-8
+ setl nobomb
+ elseif a:config["charset"] == "utf-8-bom"
+ setl fileencoding=utf-8
+ setl bomb
+ elseif a:config["charset"] == "latin1"
+ setl fileencoding=latin1
+ setl nobomb
+ elseif a:config["charset"] == "utf-16be"
+ setl fileencoding=utf-16be
+ setl bomb
+ elseif a:config["charset"] == "utf-16le"
+ setl fileencoding=utf-16le
+ setl bomb
+ endif
+ endif
+
+ augroup editorconfig_trim_trailing_whitespace
+ autocmd! BufWritePre <buffer>
+ if get(a:config, 'trim_trailing_whitespace', 'false') ==# 'true'
+ autocmd BufWritePre <buffer> call s:TrimTrailingWhitespace()
+ endif
+ augroup END
+
+ if has_key(a:config, "insert_final_newline")
+ if exists('+fixendofline')
+ if a:config["insert_final_newline"] == "false"
+ setl nofixendofline
+ else
+ setl fixendofline
+ endif
+ elseif exists(':SetNoEOL') == 2
+ if a:config["insert_final_newline"] == "false"
+ silent! SetNoEOL " Use the PreserveNoEOL plugin to accomplish it
+ endif
+ endif
+ endif
+
+ " highlight the columns following max_line_length
+ if has_key(a:config, 'max_line_length')
+ let l:max_line_length = str2nr(a:config['max_line_length'])
+
+ if l:max_line_length >= 0
+ let &l:textwidth = l:max_line_length
+ if g:EditorConfig_preserve_formatoptions == 0
+ setlocal formatoptions+=tc
+ endif
+ endif
+
+ if exists('+colorcolumn')
+ if l:max_line_length > 0
+ if g:EditorConfig_max_line_indicator == 'line'
+ let &l:colorcolumn = l:max_line_length + 1
+ elseif g:EditorConfig_max_line_indicator == 'fill'
+ let &l:colorcolumn = join(
+ \ range(l:max_line_length+1,&l:columns),',')
+ endif
+ endif
+ endif
+ endif
+
+ call editorconfig#ApplyHooks(a:config)
+endfunction
+
+" }}}
+
+function! s:TrimTrailingWhitespace() " {{{{
+ " don't lose user position when trimming trailing whitespace
+ let s:view = winsaveview()
+ try
+ %s/\s\+$//e
+ finally
+ call winrestview(s:view)
+ endtry
+endfunction " }}}
+
+let &cpo = s:saved_cpo
+unlet! s:saved_cpo
+
+" vim: fdm=marker fdc=3