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use location list instead of quicklist

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This commit is contained in:
Martin Grenfell 2009-07-13 23:12:18 +12:00
parent 624c0b370b
commit 33fd1d9cd8
6 changed files with 51 additions and 47 deletions
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74
plugin/syntastic.vim
View File

@ -15,7 +15,7 @@
"
"1. Provides a statusline flag to notify you of errors in the buffer
"2. Uses the :sign interface to point out lines with syntax errors
"3. Defines :Errors, which opens the syntax errors in quickfix window
"3. Defines :Errors, which opens the syntax errors in location list window
"
"To use the above functionality, a syntax checker plugin must be present for
"the filetype in question (more about that below).
@ -44,35 +44,35 @@
"
"A syntax checker plugin should define a function of the form:
"
" SyntaxCheckers_<filetype>_GetQFList()
" SyntaxCheckers_<filetype>_GetLocList()
"
"The output of this function should be of the same form as the getqflist()
"function. See :help getqflist() for details.
"The output of this function should be of the same form as the getloclist()
"function. See :help getloclist() and :help getqflist() for details.
"
"Syntastic is designed so that the syntax checker plugins can be implemented
"using vims :make facility without screwing up the users current make
"using vims :lmake facility without screwing up the users current make
"settings. To this end, the following settings are saved and restored after
"the syntax checking function is called:
"
" * the users quickfix list
" * the users location list
" * &makeprg
" * &errorformat
"
"This way, a typical syntax checker function can look like this:
"
" function! SyntaxCheckers_ruby_GetQFList()
" function! SyntaxCheckers_ruby_GetLocList()
" set makeprg=ruby\ -c\ %
" set errorformat=%-GSyntax\ OK,%A%f:%l:\ syntax\ error\\,\ %m,%Z%p^,%-C%.%#
" silent make!
" return getqflist()
" silent lmake!
" return getloclist(0)
" endfunction
"
"After this function is called, makeprg, errorformat and the quickfix list
"After this function is called, makeprg, errorformat and the location list
"will be restored to their previous settings.
"
"NOTE: syntax checkers *can* piggy back off :make, but they dont *have* to. If
"NOTE: syntax checkers *can* piggy back off :lmake, but they dont *have* to. If
"&errorformat is too crazy for you then you can parse the syntax checker
"output yourself and compile it into the qflist style data structure.
"output yourself and compile it into the loclist style data structure.
"
"
"Options:
@ -96,8 +96,8 @@ if !exists("g:syntastic_enable_signs")
let g:syntastic_enable_signs = 0
endif
if !exists("g:syntastic_enable_auto_copen")
let g:syntastic_enable_auto_copen = 0
if !exists("g:syntastic_auto_loc_list")
let g:syntastic_auto_loc_list = 0
endif
"load all the syntax checkers
@ -113,37 +113,41 @@ function! s:UpdateErrors()
call s:SignErrors()
endif
if g:syntastic_enable_auto_copen && s:BufHasErrors()
call s:ShowQFList()
if g:syntastic_auto_loc_list
if s:BufHasErrors()
call s:ShowLocList()
else
lclose
endif
endif
endfunction
"detect and cache all syntax errors in this buffer
"
"depends on a function called SyntaxCheckers_{&ft}_GetQFList() existing
"depends on a function called SyntaxCheckers_{&ft}_GetLocList() existing
"elsewhere
"
"saves and restores some settings that the syntax checking function may wish
"to screw with if it uses :make!
"to screw with if it uses :lmake!
function! s:CacheErrors()
let b:syntastic_qflist = []
let b:syntastic_loclist = []
for ft in split(&ft, '\.')
if exists("*SyntaxCheckers_". ft ."_GetQFList") && filereadable(expand("%"))
let oldqfixlist = getqflist()
if exists("*SyntaxCheckers_". ft ."_GetLocList") && filereadable(expand("%"))
let oldlocixlist = getloclist(0)
let old_makeprg = &makeprg
let old_shellpipe = &shellpipe
let old_errorformat = &errorformat
if !s:running_windows
"this is a hack to stop the screen needing to be ':redraw'n when
"when :make is run. Otherwise the screen flickers annoyingly
"when :lmake is run. Otherwise the screen flickers annoyingly
let &shellpipe='&>'
endif
let b:syntastic_qflist = extend(b:syntastic_qflist, SyntaxCheckers_{ft}_GetQFList())
let b:syntastic_loclist = extend(b:syntastic_loclist, SyntaxCheckers_{ft}_GetLocList())
call setqflist(oldqfixlist)
call setloclist(0, oldlocixlist)
let &makeprg = old_makeprg
let &errorformat = old_errorformat
let &shellpipe=old_shellpipe
@ -153,7 +157,7 @@ endfunction
"return true if there are cached errors for this buf
function! s:BufHasErrors()
return exists("b:syntastic_qflist") && !empty(b:syntastic_qflist)
return exists("b:syntastic_loclist") && !empty(b:syntastic_loclist)
endfunction
@ -169,7 +173,7 @@ let s:next_sign_id = s:first_sign_id
"place SyntaxError signs by all syntax errs in the buffer
function s:SignErrors()
if s:BufHasErrors()
for i in b:syntastic_qflist
for i in b:syntastic_loclist
exec "sign place ". s:next_sign_id ." line=". i['lnum'] ." name=SyntaxError file=". expand("%:p")
call add(s:BufSignIds(), s:next_sign_id)
let s:next_sign_id += 1
@ -194,15 +198,15 @@ function! s:BufSignIds()
return b:syntastic_sign_ids
endfunction
"display the cached errors for this buf in the quickfix list
function! s:ShowQFList()
if exists("b:syntastic_qflist")
call setqflist(b:syntastic_qflist)
copen
"display the cached errors for this buf in the location list
function! s:ShowLocList()
if exists("b:syntastic_loclist")
call setloclist(0, b:syntastic_loclist)
lopen
endif
endfunction
command Errors call s:ShowQFList()
command Errors call s:ShowLocList()
"return [syntax:X(Y)] if syntax errors are detected in the buffer, where X is the
"line number of the first error and Y is the number of errors detected. (Y) is
@ -211,10 +215,10 @@ command Errors call s:ShowQFList()
"return '' if no errors are cached for the buffer
function! SyntasticStatuslineFlag()
if s:BufHasErrors()
let first_err_line = b:syntastic_qflist[0]['lnum']
let first_err_line = b:syntastic_loclist[0]['lnum']
let err_count = ""
if len(b:syntastic_qflist) > 1
let err_count = "(" . len(b:syntastic_qflist) . ")"
if len(b:syntastic_loclist) > 1
let err_count = "(" . len(b:syntastic_loclist) . ")"
endif
return '[syntax:' . first_err_line . err_count . ']'
else

8
syntax_checkers/eruby.vim
View File

@ -19,16 +19,16 @@ if !executable("ruby") || !executable("cat")
finish
endif
function! SyntaxCheckers_eruby_GetQFList()
function! SyntaxCheckers_eruby_GetLocList()
let &makeprg='cat '. expand("%") . ' \| ruby -e "require \"erb\"; puts ERB.new(ARGF.read, nil, \"-\").src" \| ruby -c'
set errorformat=%-GSyntax\ OK,%E-:%l:\ syntax\ error\\,\ %m,%Z%p^,%W-:%l:\ warning:\ %m,%Z%p^,%-C%.%#
silent make!
"the file name isnt in the output so stick in the buf num manually
let qflist = getqflist()
for i in qflist
let loclist = getloclist(0)
for i in loclist
let i['bufnr'] = bufnr("")
endfor
return qflist
return loclist
endfunction

2
syntax_checkers/haml.vim
View File

@ -19,7 +19,7 @@ if !executable("haml")
finish
endif
function! SyntaxCheckers_haml_GetQFList()
function! SyntaxCheckers_haml_GetLocList()
let output = system("haml -c " . expand("%"))
if v:shell_error != 0
"haml only outputs the first error, so parse it ourselves

8
syntax_checkers/html.vim
View File

@ -19,7 +19,7 @@ if !executable("tidy") || !executable("grep")
finish
endif
function! SyntaxCheckers_html_GetQFList()
function! SyntaxCheckers_html_GetLocList()
"grep out the '<table> lacks "summary" attribute' since it is almost
"always present and almost always useless
@ -29,10 +29,10 @@ function! SyntaxCheckers_html_GetQFList()
silent make!
"the file name isnt in the output so stick in the buf num manually
let qflist = getqflist()
for i in qflist
let loclist = getloclist(0)
for i in loclist
let i['bufnr'] = bufnr("")
endfor
return qflist
return loclist
endfunction

4
syntax_checkers/ruby.vim
View File

@ -19,9 +19,9 @@ if !executable("ruby")
finish
endif
function! SyntaxCheckers_ruby_GetQFList()
function! SyntaxCheckers_ruby_GetLocList()
set makeprg=ruby\ -c\ %
set errorformat=%-GSyntax\ OK,%E%f:%l:\ syntax\ error\\,\ %m,%Z%p^,%W%f:%l:\ warning:\ %m,%Z%p^,%-C%.%#
silent make!
return getqflist()
return getloclist(0)
endfunction

2
syntax_checkers/sass.vim
View File

@ -19,7 +19,7 @@ if !executable("sass")
finish
endif
function! SyntaxCheckers_sass_GetQFList()
function! SyntaxCheckers_sass_GetLocList()
let output = system("sass -c " . expand("%"))
if v:shell_error != 0
"sass only outputs the first error, so parse it ourselves