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Update vim statusline example

This commit is contained in:
Kim Silkebækken 2012-11-15 13:32:07 +01:00
parent ba73083641
commit 804447d04d
1 changed files with 57 additions and 15 deletions
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70
powerline-vim-example.vim
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@ -1,11 +1,14 @@
" Powerline vim example
" Run with :source %
let s:did_highlighting = 0
set stl=%!DynStl()
function! DynStl()
python <<EOF
import vim
import os
import re
import sys
sys.path.append('.')
@ -14,40 +17,79 @@ from lib.renderers import VimSegmentRenderer
winwidth = int(vim.eval('winwidth(0)'))
# Prepare segment contents
mode = {
'n': 'NORMAL',
'v': 'VISUAL',
'V': 'V·LINE',
'': 'V·BLCK',
's': 'SELECT',
'S': 'SELECT',
'': 'SELECT',
'i': 'INSERT',
'R': 'REPLACE',
'Rv': 'REPLACE',
}[vim.eval('mode()')]
branch = vim.eval('fugitive#head(5)')
line_current = int(vim.eval('line(".")'))
line_end = int(vim.eval('line("$")'))
line_percent = int(float(line_current) / float(line_end) * 100)
# Fun gradient colored percent segment
line_percent_gradient = [160, 166, 172, 178, 184, 190]
line_percent_color = line_percent_gradient[int((len(line_percent_gradient) - 1) * line_percent / 100)]
col_current = vim.eval('col(".")')
filepath = os.path.split(vim.eval('expand("%:~:.")'))
if filepath[0]:
filepath[0] += os.sep
powerline = Segment([
Segment(vim.eval('mode()'), 22, 148, attr=Segment.ATTR_BOLD),
Segment('⭠ develop', 247, 240, priority=10),
Segment(mode, 22, 148, attr=Segment.ATTR_BOLD),
Segment('⭠ ' + branch, 250, 240, priority=10),
Segment([
Segment(vim.eval('expand("%:p:h")."/"'), draw_divider=False, priority=5),
Segment(vim.eval('expand("%:p:t")'), 231, attr=Segment.ATTR_BOLD),
Segment(filepath[0], draw_divider=False, priority=5),
Segment(filepath[1], 231, attr=Segment.ATTR_BOLD),
], 250, 240),
Segment(filler=True),
Segment([
Segment(vim.eval('&ff'), priority=50),
Segment(vim.eval('&fenc'), priority=50),
Segment(vim.eval('&ft'), priority=50),
Segment(str(line_percent) + '%%', 247, 240, priority=30),
Segment(str(line_percent).rjust(3) + '%', line_percent_color, 240, priority=30),
Segment([
Segment('⭡ ', 239),
Segment(str(line_current), attr=Segment.ATTR_BOLD, draw_divider=False),
Segment(vim.eval('":".col(".")'), 244, priority=30, draw_divider=False),
Segment(str(line_current).rjust(3), attr=Segment.ATTR_BOLD, draw_divider=False),
Segment(':' + str(col_current).ljust(2), 244, priority=30, draw_divider=False),
], 235, 252),
], 245, side='r'),
], 247, side='r'),
], fg=236, bg=236)
renderer = VimSegmentRenderer()
stl = powerline.render(renderer, winwidth)
if int(vim.eval('s:did_highlighting')) == 0:
vim.command(renderer.get_hl_statements())
vim.command('let s:did_highlighting = 1')
# Escape percent chars in the statusline, but only if they aren't part of any stl escape sequence
stl = re.sub('(\w+)\%(?![-{()<=#*%])', '\\1%%', stl)
# Create highlighting groups
for group, hl in renderer.hl_groups.items():
if int(vim.eval('hlexists("{0}")'.format(group))):
# Only create hl group if it doesn't already exist
continue
vim.command('hi {group} ctermfg={ctermfg} guifg={guifg} guibg={guibg} ctermbg={ctermbg} cterm={attr} gui={attr}'.format(
group=group,
ctermfg=hl['ctermfg'],
guifg='#{0:06x}'.format(hl['guifg']) if hl['guifg'] != 'NONE' else 'NONE',
ctermbg=hl['ctermbg'],
guibg='#{0:06x}'.format(hl['guibg']) if hl['guibg'] != 'NONE' else 'NONE',
attr=','.join(hl['attr']),
))
vim.command('return "{0}"'.format(stl))
EOF
endfunction
let &stl = '%!DynStl()'