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Show random quotes if g:startify_custom_header isn't set

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This commit is contained in:
Marco Hinz 2016-03-14 15:29:20 +01:00
parent 8434c33f7a
commit fa733c3e20
3 changed files with 23 additions and 31 deletions
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15
autoload/startify.vim
View file

@ -67,9 +67,12 @@ function! startify#insane_in_the_membrane() abort
setlocal norelativenumber
endif
if exists('g:startify_custom_header')
call append('$', g:startify_custom_header)
endif
" Must be global so that it can be read by syntax/startify.vim.
let g:startify_header = exists('g:startify_custom_header')
\ ? copy(g:startify_custom_header)
\ : startify#fortune#get_random_quote()
let g:startify_header += [''] " add blank line
call append('$', g:startify_header)
let s:tick = 0
let s:entries = {}
@ -124,10 +127,7 @@ function! startify#insane_in_the_membrane() abort
" compute first line offset
let s:firstline = 2
" increase offset if there is a custom header
if exists('g:startify_custom_header')
let s:firstline += len(g:startify_custom_header)
endif
let s:firstline += len(g:startify_header)
" no special, no local Session.vim, but a section header
if !s:show_special && !exists('l:show_session') && type(s:lists[0]) == 3
let s:firstline += len(s:lists[0]) + 1
@ -826,3 +826,4 @@ function! s:init_env()
let s:env = sort(s:env, 's:compare_by_key_len')
let s:env = sort(s:env, 's:compare_by_val_len')
endfunction

35
doc/startify.txt
View file

@ -1,4 +1,4 @@
*startify.txt* Showing recently used stuff like a boss.
*startify.txt* The fancy start screen.
*startify*
__ __ ___
/\ \__ /\ \__ __ /'___\
@ -10,10 +10,6 @@
/\___/
\/__/
by Marco Hinz~
Twitter: https://twitter.com/_mhinz_
Github: http://github.com/mhinz
IRC: mhi^ (Freenode)
>
If you use any of my plugins, please star them on github. It's a great way
of getting feedback and gives me the kick to put more time into their
@ -424,19 +420,17 @@ NOTE: There is no sanitizing going on, so you should know what you're doing!
------------------------------------------------------------------------------
*g:startify_custom_header*
>
let g:startify_custom_header = ''
let g:startify_custom_header = startify#fortune#get_random_quote()
<
This is a list of single-quoted strings to be shown before everything else.
Every string will be written on its own line.
This is a list of strings to be shown before everything else. Every string
will be written on its own line, hence you can use empty strings for blank
lines.
NOTE: If a string contains ', you have to quote it with another '.
A programmatic example:
Simple example:~
>
let g:startify_custom_header =
\ map(split(system('fortune | cowsay'), '\n'), '" ". v:val') + ['','']
let g:startify_custom_header = ['line 1', '', 'line 3']
<
A hardcoded example:
More complex example:~
>
let g:startify_custom_header = [
\ ' ________ __ __ ',
@ -446,11 +440,13 @@ A hardcoded example:
\ ' \ \ \_/ |\ \ \/\ \/\ \/\ \ /'' /''__ \ \__ ,__\',
\ ' \ \___/ \ \_\ \_\ \_\ \_\ /\_/ /\_\ \/_/\_\_/ ',
\ ' \/__/ \/_/\/_/\/_/\/_/ \// \/_/ \/_/ ',
\ '',
\ '',
\ ]
<
Programmatic example:~
>
let g:startify_custom_header =
\ map(split(system('fortune | cowsay'), '\n'), '" ". v:val')
<
Also have a look at |startify-faq-08|.
------------------------------------------------------------------------------
@ -760,7 +756,7 @@ How to use the output of a command as header?~
redir END
let g:startify_custom_header =
\ map(split(test), 'repeat(" ", 10) . v:val') + ['']
\ map(split(test), 'repeat(" ", 10) . v:val')
<
|:redir| puts a string into 'test'. Then we turn it into a list of strings.
Then we shift each string to the right by 10 spaces. Afterwards we add an
@ -841,9 +837,6 @@ This is my configuration..
let g:startify_custom_footer =
\ ['', " Vim is charityware. Please read ':help uganda'.", '']
let g:startify_custom_header =
\ map(split(system('tips | cowsay -f apt'), '\n'), '" ". v:val') + ['']
hi StartifyBracket ctermfg=240
hi StartifyFile ctermfg=147
hi StartifyFooter ctermfg=240

4
syntax/startify.vim
View file

@ -27,9 +27,7 @@ syntax match StartifyFile /.*/ contains=
execute 'syntax match StartifySlash /\'. s:sep .'/'
execute 'syntax match StartifyPath /\%9c.*\'. s:sep .'/ contains=StartifySlash,StartifyVar'
if exists('g:startify_custom_header')
execute 'syntax region StartifyHeader start=/\%1l/ end=/\%'. (len(g:startify_custom_header) + 2) .'l/'
endif
execute 'syntax region StartifyHeader start=/\%1l/ end=/\%'. (len(g:startify_header) + 2) .'l/'
if exists('g:startify_custom_footer')
execute 'syntax region StartifyFooter start=/\%'. startify#get_lastline() .'l/ end=/*/'