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Faster formatting of large tables

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Ref #44
This commit is contained in:
EinfachToll 2014-04-30 12:15:51 +02:00
parent 88b61f4e30
commit 9f92a375c1
1 changed files with 18 additions and 13 deletions
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31
autoload/vimwiki/tbl.vim
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@ -235,13 +235,13 @@ function! s:get_rows(lnum) "{{{
return upper_rows + lower_rows
endfunction "}}}
function! s:get_cell_max_lens(lnum) "{{{
function! s:get_cell_max_lens(lnum, ...) "{{{
let max_lens = {}
for [lnum, row] in s:get_rows(a:lnum)
if s:is_separator(row)
continue
endif
let cells = vimwiki#tbl#get_cells(row)
let cells = a:0 > 1 ? a:1[lnum - a:2] : vimwiki#tbl#get_cells(row)
for idx in range(len(cells))
let value = cells[idx]
if has_key(max_lens, idx)
@ -255,17 +255,23 @@ function! s:get_cell_max_lens(lnum) "{{{
endfunction "}}}
function! s:get_aligned_rows(lnum, col1, col2) "{{{
let max_lens = s:get_cell_max_lens(a:lnum)
let rows = []
for [lnum, row] in s:get_rows(a:lnum)
let rows = s:get_rows(a:lnum)
let startlnum = rows[0][0]
let cells = []
for [lnum, row] in rows
call add(cells, vimwiki#tbl#get_cells(row))
endfor
let max_lens = s:get_cell_max_lens(a:lnum, cells, startlnum)
let result = []
for [lnum, row] in rows
if s:is_separator(row)
let new_row = s:fmt_sep(max_lens, a:col1, a:col2)
else
let new_row = s:fmt_row(row, max_lens, a:col1, a:col2)
let new_row = s:fmt_row(cells[lnum - startlnum], max_lens, a:col1, a:col2)
endif
call add(rows, [lnum, new_row])
call add(result, [lnum, new_row])
endfor
return rows
return result
endfunction "}}}
" Number of the current column. Starts from 0.
@ -303,20 +309,19 @@ function! s:fmt_cell(cell, max_len) "{{{
return cell
endfunction "}}}
function! s:fmt_row(line, max_lens, col1, col2) "{{{
function! s:fmt_row(cells, max_lens, col1, col2) "{{{
let new_line = s:rxSep()
let cells = vimwiki#tbl#get_cells(a:line)
for idx in range(len(cells))
for idx in range(len(a:cells))
if idx == a:col1
let idx = a:col2
elseif idx == a:col2
let idx = a:col1
endif
let value = cells[idx]
let value = a:cells[idx]
let new_line .= s:fmt_cell(value, a:max_lens[idx]).s:rxSep()
endfor
let idx = len(cells)
let idx = len(a:cells)
while idx < len(a:max_lens)
let new_line .= s:fmt_cell('', a:max_lens[idx]).s:rxSep()
let idx += 1