62c8949881
This commit add the first interesting difference from freitass original version. It provides a two level sort function which allow the user to sort the todo by project (or context) then by priority. TODO: Maybe think about three level sort (project, context, priority) in any order.
79 lines
2.7 KiB
VimL
79 lines
2.7 KiB
VimL
" File: todo.txt.vim
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" Description: Todo.txt sorting plugin
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" Author: Leandro Freitas <david@beniamine.net>
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" Licence: Vim licence
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" Website: http://github.com/dbeniamine/todo.txt.vim
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" Version: 0.3
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" These two variables are parameters for the first and second call to the vim
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" sort function
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" '' means no flags
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" '! i' means reverse and ignore case
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" for more information on flags, see :help sort
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if (! exists("g:Todo_txt_first_level_sort_mode"))
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let g:Todo_txt_first_level_sort_mode="i"
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endif
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if (! exists("g:Todo_txt_second_level_sort_mode"))
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let g:Todo_txt_second_level_sort_mode="i"
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endif
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" Sort todo by (first) context
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noremap <leader>sc :call Todo_txt_TwoLevelsSort('@')<CR>
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" Sort todo by (first) project
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noremap <leader>sp :call Todo_txt_TwoLevelsSort('+')<CR>
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" This is a two level sort designed for todo.txt todo lists
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" At the first level, lines are sorted by the word right after the first
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" occurence of a:symbol, there must be no space between the symbol and the
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" word. Therefore, according to todo.txt syntaxt, if
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" a:symbol is a '+' it sort by the first project
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" a:symbol is an '@' it sort by the first context
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" The second level of sort is done direcetly on the line, so according to
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" todo.txt syntax, it means sort by priority
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function! Todo_txt_TwoLevelsSort(symbol)
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"if the sort modes doesn't start by '!' it must start with a space
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let l:sortmode=Todo_txt_InsertSpaceIfNeeded(g:Todo_txt_first_level_sort_mode)
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let l:sortmode2=Todo_txt_InsertSpaceIfNeeded(g:Todo_txt_second_level_sort_mode)
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" Count the number of lines
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let l:position= getpos(".")
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execute "silent normal g\<c-g>"
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if v:statusmsg =~ '--No lines in buffer--'
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"Empty buffer do nothing
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return
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endif
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let l:linecount=str2nr(split(v:statusmsg)[7])
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" Get all the groups names
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let l:curline=0
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let l:groups=[]
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while l:curline <= l:linecount
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let l:curproj=strpart(matchstr(getline(l:curline),a:symbol.'\a*'),1)
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if l:curproj != "" && index(l:groups,l:curproj) == -1
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let l:groups=add(l:groups , l:curproj)
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endif
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let l:curline += 1
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endwhile
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" Sort by groups
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execute 'sort'.l:sortmode.' /.\{-}\ze'.a:symbol.'/'
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for l:p in l:groups
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execute '/^.\{-}'.a:symbol.l:p.'.*$'
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normal ma
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normal G
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execute '?^.\{-}'.a:symbol.l:p.'.*$'
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normal mb
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execute "'a,'b sort".l:sortmode2
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endfor
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" Restore the cursor position
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call setpos('.', position)
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endfunction
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function! Todo_txt_InsertSpaceIfNeeded(str)
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let l:c=strpart(a:str,1,1)
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if( l:c != '!' && l:c !=' ')
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return " ".a:str
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endif
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retur a:str
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endfunction
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