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Merge pull request #402 from edkolev/prompt-extension

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Prompt extension
This commit is contained in:
Bailey Ling 2014-01-10 17:53:42 -08:00
commit 5f1c24528c
4 changed files with 63 additions and 1 deletions
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4
README.md
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@ -70,6 +70,9 @@ vim-airline integrates with a variety of plugins out of the box. These extensio
#### [tmuxline][35]
![image](https://f.cloud.github.com/assets/1532071/1559276/4c28fbac-4fc7-11e3-90ef-7e833d980f98.gif)
#### [promptline][36]
![airline-promptline-sc](https://f.cloud.github.com/assets/1532071/1871900/7d4b28a0-789d-11e3-90e4-16f37269981b.gif)
## Extras
vim-airline also supplies some supplementary stand-alone extensions. In addition to the tabline extension mentioned earlier, there is also:
@ -204,3 +207,4 @@ MIT License. Copyright (c) 2013 Bailey Ling.
[33]: https://github.com/bling/vim-airline/wiki/Test-Plan
[34]: http://eclim.org
[35]: https://github.com/edkolev/tmuxline.vim
[36]: https://github.com/edkolev/promptline.vim

4
autoload/airline/extensions.vim
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@ -199,6 +199,10 @@ function! airline#extensions#load()
call airline#extensions#tmuxline#init(s:ext)
endif
if get(g:, 'airline#extensions#promptline#enabled', 1) && exists(':PromptlineSnapshot') && len(get(g:, 'airline#extensions#promptline#snapshot_file', ''))
call airline#extensions#promptline#init(s:ext)
endif
" load all other extensions not part of the default distribution
for file in split(globpath(&rtp, "autoload/airline/extensions/*.vim"), "\n")
" we have to check both resolved and unresolved paths, since it's possible

34
autoload/airline/extensions/promptline.vim Normal file
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@ -0,0 +1,34 @@
" MIT License. Copyright (c) 2013 Bailey Ling.
" vim: et ts=2 sts=2 sw=2
if !exists(':PromptlineSnapshot')
finish
endif
if !exists('airline#extensions#promptline#snapshot_file') || !len('airline#extensions#promptline#snapshot_file')
finish
endif
let s:prompt_snapshot_file = get(g:, 'airline#extensions#promptline#snapshot_file', '')
let s:color_template = get(g:, 'airline#extensions#promptline#color_template', 'normal')
function! airline#extensions#promptline#init(ext)
call a:ext.add_theme_func('airline#extensions#promptline#set_prompt_colors')
endfunction
function! airline#extensions#promptline#set_prompt_colors(palette)
let color_template = has_key(a:palette, s:color_template) ? s:color_template : 'normal'
let mode_palette = a:palette[color_template]
if !has_key(g:, 'promptline_symbols')
let g:promptline_symbols = {
\ 'left' : g:airline_left_sep,
\ 'right' : g:airline_right_sep,
\ 'left_alt' : g:airline_left_alt_sep,
\ 'right_alt' : g:airline_right_alt_sep}
endif
let promptline_theme = promptline#api#create_theme_from_airline(mode_palette)
call promptline#api#create_snapshot_with_theme(s:prompt_snapshot_file, promptline_theme)
endfunction

22
doc/airline.txt
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@ -433,7 +433,7 @@ eclim <https://eclim.org>
<
Note: Enabling this extension will modify 'showtabline' and 'guioptions'.
------------------------------------- *airline-tmuxline*
------------------------------------- *airline-tmuxline*
tmuxline <https://github.com/edkolev/tmuxline.vim>
* enable/disable tmuxline integration >
@ -450,6 +450,26 @@ tmuxline <https://github.com/edkolev/tmuxline.vim>
startup >
airline#extensions#tmuxline#snapshot_file = "~/.tmux-statusline-colors.conf"
<
------------------------------------- *airline-promptline*
promptline <https://github.com/edkolev/promptline.vim>
* configure the path to the snapshot .sh file. Mandatory option. The created
file should be sourced by the shell on login >
" in .vimrc
airline#extensions#promptline#snapshot_file = "~/.shell_prompt.sh"
" in .bashrc/.zshrc
[ -f ~/.shell_prompt.sh ] && source ~/.shell_prompt.sh
<
* enable/disable promptline integration >
let g:airline#extensions#promptline#enabled = 0
<
* configure which mode colors should be used in prompt >
let airline#extensions#promptline#color_template = 'normal' (default)
let airline#extensions#promptline#color_template = 'insert'
let airline#extensions#promptline#color_template = 'visual'
let airline#extensions#promptline#color_template = 'replace'
<
==============================================================================
ADVANCED CUSTOMIZATION *airline-advanced-customization*