46 lines
1.9 KiB
VimL
46 lines
1.9 KiB
VimL
" MIT license. Copyright (c) 2013 Bailey Ling.
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" vim: ts=2 sts=2 sw=2 fdm=indent
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" generates a dictionary which defines the colors for each highlight group
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function! airline#themes#generate_color_map(section1, section2, section3, file)
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" guifg guibg ctermfg ctermbg gui/term
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return {
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\ 'mode': [ a:section1[0] , a:section1[1] , a:section1[2] , a:section1[3] , get(a:section1, 4, 'bold') ] ,
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\ 'mode_separator': [ a:section1[1] , a:section2[1] , a:section1[3] , a:section2[3] , '' ] ,
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\ 'info': [ a:section2[0] , a:section2[1] , a:section2[2] , a:section2[3] , get(a:section2, 4, '' ) ] ,
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\ 'info_separator': [ a:section2[1] , a:section3[1] , a:section2[3] , a:section3[3] , '' ] ,
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\ 'statusline': [ a:section3[0] , a:section3[1] , a:section3[2] , a:section3[3] , get(a:section3, 4, '' ) ] ,
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\ 'file': [ a:file[0] , a:file[1] , a:file[2] , a:file[3] , get(a:file , 4, '' ) ] ,
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\ }
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endfunction
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function! s:get_syn(group, what)
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return synIDattr(synIDtrans(hlID(a:group)), a:what)
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endfunction
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function! s:get_array(fg, bg, opts)
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let fg = a:fg
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let bg = a:bg
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if fg == '' || fg < 0
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let fg = s:get_syn('Normal', 'fg')
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endif
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if bg == '' || bg < 0
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let bg = s:get_syn('Normal', 'bg')
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endif
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return has('gui_running')
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\ ? [ fg, bg, '', '', join(a:opts, ',') ]
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\ : [ '', '', fg, bg, join(a:opts, ',') ]
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endfunction
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function! airline#themes#get_highlight(group, ...)
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let fg = s:get_syn(a:group, 'fg')
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let bg = s:get_syn(a:group, 'bg')
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return s:get_array(fg, bg, a:000)
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endfunction
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function! airline#themes#get_highlight2(fg, bg, ...)
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let fg = s:get_syn(a:fg[0], a:fg[1])
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let bg = s:get_syn(a:bg[0], a:bg[1])
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return s:get_array(fg, bg, a:000)
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endfunction
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