if !exists("g:formatprg_cs") | let g:formatprg_cs = "astyle" | endif
if !exists("g:formatprg_args_cs") | let g:formatprg_args_cs = "--mode=cs --style=ansi -p -c -H" | endif

if !exists("g:formatprg_c") | let g:formatprg_c = "astyle" | endif
if !exists("g:formatprg_args_c") | let g:formatprg_args_c = "--mode=c --style=ansi -p -c -H" | endif

if !exists("g:formatprg_cpp") | let g:formatprg_cpp = "astyle" | endif
if !exists("g:formatprg_args_cpp") | let g:formatprg_args_cpp = "--mode=c --style=ansi -p -c -H" | endif

if !exists("g:formatprg_java") | let g:formatprg_java = "astyle" | endif
if !exists("g:formatprg_args_java") | let g:formatprg_args_java = "--mode=java --style=ansi -p -c -H" | endif

if !exists("g:formatprg_python") | let g:formatprg_python = "autopep8" | endif
if !exists("g:formatprg_args_python") | let g:formatprg_args_python = "/dev/stdin" | endif

if !exists("g:formatprg_xml") | let g:formatprg_xml = "tidy" | endif
if !exists("g:formatprg_args_xml") | let g:formatprg_args_xml = "-q -xml --show-errors 10 --show-warnings 10 --indent auto --indent-spaces 4 --vertical-space yes --tidy-mark no --wrap 68" | endif
if !exists("g:formatprg_html") | let g:formatprg_html = "tidy" | endif
if !exists("g:formatprg_args_html") | let g:formatprg_args_html = "-q --show-errors 0 --show-warnings 0 --indent auto --indent-spaces 4 --vertical-space yes --tidy-mark no --wrap 68" | endif
if !exists("g:formatprg_xhtml") | let g:formatprg_xhtml = "tidy" | endif
if !exists("g:formatprg_args_xhtml") | let g:formatprg_args_xhtml = "-q --show-errors 0 --show-warnings 0 --indent auto --indent-spaces 4 --vertical-space yes --tidy-mark no --wrap 68 -asxhtml" | endif

if !exists("g:formatprg_javascript")
    let g:formatprg_javascript = "js-beautify"

    "We allow an alternative path for js-beautify
    "If js-beautify is installed as a bundle, we still want to detect it
    let s:bundleDir = fnamemodify(expand("<sfile>"), ":h:h:h")
    let s:jsbeautify_alternative = s:bundleDir."/js-beautify/python/".g:formatprg_javascript
    if executable(s:jsbeautify_alternative)
        let g:formatprg_javascript = s:jsbeautify_alternative
    endif
endif
if !exists("g:formatprg_args_javascript")
    let g:formatprg_args_javascript = "-i"
endif


"Set default indent behaviour to match with the formatprg defaults
set expandtab
set tabstop=4
set softtabstop=4
set shiftwidth=4