Mercurial > vim-gutentags
changeset 14:b8f23bf7b20f
Ability to (re)generate tags when opening a new project.
| author | Ludovic Chabant <ludovic@chabant.com> |
|---|---|
| date | Tue, 29 Jul 2014 16:10:50 -0700 |
| parents | 16fe881b8d75 |
| children | b557282af215 |
| files | plugin/autotags.vim |
| diffstat | 1 files changed, 20 insertions(+), 5 deletions(-) [+] |
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--- a/plugin/autotags.vim Tue Jul 29 16:07:11 2014 -0700 +++ b/plugin/autotags.vim Tue Jul 29 16:10:50 2014 -0700 @@ -53,6 +53,10 @@ let g:autotags_exclude = [] endif +if !exists('g:autotags_generate_on_new') + let g:autotags_generate_on_new = 1 +endif + if !exists('g:autotags_generate_on_missing') let g:autotags_generate_on_missing = 1 endif @@ -112,6 +116,8 @@ " Autotags Setup {{{ +let s:known_tagfiles = [] + " Finds the tag file path for the given current directory " (typically the directory of the file being edited) function! s:get_tagfile_for(path) abort @@ -140,7 +146,7 @@ return endif - " Try and file what tags file we should manage. + " Try and find what tags file we should manage. call s:trace("Scanning buffer '" . bufname('%') . "' for autotags setup...") try let b:autotags_file = s:get_tagfile_for(expand('%:h')) @@ -167,10 +173,19 @@ " Miscellaneous commands. command! -buffer -bang AutotagsUpdate :call s:manual_update_tags(<bang>0) - " If the tags file doesn't exist, start generating it now. - if g:autotags_generate_on_missing && !filereadable(b:autotags_file) - call s:trace("Generating missing tags file: " . b:autotags_file) - call s:update_tags(1, 0) + " Add this tags file to the known tags files if it wasn't there already. + let l:found = index(s:known_tagfiles, b:autotags_file) + if l:found < 0 + call add(s:known_tagfiles, b:autotags_file) + + " Generate this new file depending on settings and stuff. + if g:autotags_generate_on_missing && !filereadable(b:autotags_file) + call s:trace("Generating missing tags file: " . b:autotags_file) + call s:update_tags(1, 0) + elseif g:autotags_generate_on_new + call s:trace("Generating tags file: " . b:autotags_file) + call s:update_tags(1, 0) + endif endif endfunction