68 lines
3.0 KiB
VimL
68 lines
3.0 KiB
VimL
" MIT License. Copyright (c) 2013 Bailey Ling.
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" vim: et ts=2 sts=2 sw=2
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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, ...)
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let palette = {
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\ 'airline_a': [ a:section1[0] , a:section1[1] , a:section1[2] , a:section1[3] , get(a:section1 , 4 , 'bold') ] ,
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\ 'airline_b': [ a:section2[0] , a:section2[1] , a:section2[2] , a:section2[3] , get(a:section2 , 4 , '' ) ] ,
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\ 'airline_c': [ a:section3[0] , a:section3[1] , a:section3[2] , a:section3[3] , get(a:section3 , 4 , '' ) ] ,
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\ }
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if a:0 > 1
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call extend(palette, {
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\ 'airline_x': [ a:1[0] , a:1[1] , a:1[2] , a:1[3] , get(a:1 , 4 , '' ) ] ,
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\ 'airline_y': [ a:2[0] , a:2[1] , a:2[2] , a:2[3] , get(a:2 , 4 , '' ) ] ,
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\ 'airline_z': [ a:3[0] , a:3[1] , a:3[2] , a:3[3] , get(a:3 , 4 , '' ) ] ,
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\ 'airline_file': [ a:4[0] , a:4[1] , a:4[2] , a:4[3] , get(a:4 , 4 , '' ) ] ,
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\ })
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else
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call extend(palette, {
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\ 'airline_file': [ a:1[0] , a:1[1] , a:1[2] , a:1[3] , get(a:1 , 4 , '' ) ] ,
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\ 'airline_x': [ a:section3[0] , a:section3[1] , a:section3[2] , a:section3[3] , get(a:section3 , 4 , '' ) ] ,
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\ 'airline_y': [ a:section2[0] , a:section2[1] , a:section2[2] , a:section2[3] , get(a:section2 , 4 , '' ) ] ,
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\ 'airline_z': [ a:section1[0] , a:section1[1] , a:section1[2] , a:section1[3] , get(a:section1 , 4 , '' ) ] ,
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\ })
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endif
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return palette
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endfunction
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function! airline#themes#get_highlight(group, ...)
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return call('airline#highlighter#get_highlight', [a:group] + a:000)
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endfunction
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function! airline#themes#get_highlight2(fg, bg, ...)
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return call('airline#highlighter#get_highlight2', [a:fg, a:bg] + a:000)
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endfunction
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function! airline#themes#patch(palette)
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for mode in keys(a:palette)
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if !has_key(a:palette[mode], 'airline_warning')
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let a:palette[mode]['airline_warning'] = [ '#000000', '#df5f00', 232, 166 ]
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endif
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endfor
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" this is a pretty heavy handed, but it works...
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" basically, look for the 'airline_file' group and copy the bg
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" colors from 'airline_c' into it.
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for mode in keys(a:palette)
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let overrides = split(mode, '_')
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let mode_colors = a:palette[overrides[0]]
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if exists('mode_colors.airline_file')
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let file_colors = mode_colors.airline_file
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let file_colors[1] = mode_colors.airline_c[1]
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let file_colors[3] = mode_colors.airline_c[3]
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if len(overrides) > 1
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let override_colors = a:palette[overrides[0].'_'.overrides[1]]
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let override_colors.airline_file = copy(file_colors)
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let override_status_colors = get(override_colors, 'airline_c', mode_colors.airline_c)
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let override_colors.airline_file[1] = override_status_colors[1]
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let override_colors.airline_file[3] = override_status_colors[3]
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endif
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endif
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endfor
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endfunction
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