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New emmet feature: RGBa syntax

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mattn
2014-03-11 16:59:22 +09:00
parent cd808a5fe5
commit fef441fa71
1 changed files with 20 additions and 0 deletions
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20
autoload/emmet/lang/css.vim
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@@ -143,6 +143,26 @@ function! emmet#lang#css#parseIntoTree(abbr, type)
call add(root.child, deepcopy(current))
let current.snippet = snippet
call add(root.child, current)
elseif token =~ '^c#\([0-9a-fA-F]\{3}\|[0-9a-fA-F]\{6}\)\(\.[0-9]\+\)\?'
let cs = split(token, '\.')
let current.name = ''
if len(cs[0]) == 5
let rgb = matchlist(cs[0], 'c#\(.\)\(.\)\(.\)')
let r = eval('0x'.rgb[1].rgb[1])
let g = eval('0x'.rgb[2].rgb[2])
let b = eval('0x'.rgb[3].rgb[3])
elseif len(cs[0]) == 7
let rgb = matchlist(cs[0], 'c#\(..\)\(..\)\(..\)')
let r = eval('0x'.rgb[1])
let g = eval('0x'.rgb[2])
let b = eval('0x'.rgb[3])
endif
if len(cs) == 1
let current.snippet = printf('color:rgb(%d, %d, %d);', r, g, b)
else
let current.snippet = printf('color:rgb(%d, %d, %d, %s);', r, g, b, string(str2float('0.'.cs[1])))
endif
call add(root.child, current)
else
call add(root.child, current)
endif