Refactored the way global variables are initialized and added a new plugin option: g:indent_guides_indent_guide_size
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@ -39,7 +39,7 @@ endfunction
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function! color_helper#hex_color_to_rgb(hex_color)
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function! color_helper#hex_color_to_rgb(hex_color)
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let l:rgb = []
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let l:rgb = []
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if a:hex_color =~ g:indent_guides_hex_color_pattern
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if a:hex_color =~ g:indent_guides_color_hex_pattern
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let l:red = color_helper#hex_to_dec(strpart(a:hex_color, 1, 2))
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let l:red = color_helper#hex_to_dec(strpart(a:hex_color, 1, 2))
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let l:green = color_helper#hex_to_dec(strpart(a:hex_color, 3, 2))
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let l:green = color_helper#hex_to_dec(strpart(a:hex_color, 3, 2))
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let l:blue = color_helper#hex_to_dec(strpart(a:hex_color, 5, 2))
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let l:blue = color_helper#hex_to_dec(strpart(a:hex_color, 5, 2))
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@ -24,34 +24,32 @@ command! IndentGuidesToggle call s:IndentGuidesToggle()
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command! IndentGuidesEnable call s:IndentGuidesEnable()
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command! IndentGuidesEnable call s:IndentGuidesEnable()
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command! IndentGuidesDisable call s:IndentGuidesDisable()
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command! IndentGuidesDisable call s:IndentGuidesDisable()
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" Default options
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"
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let g:indent_guides_indent_levels =
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" Initializes a given variable to a given value. The variable is only
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\ exists('g:indent_guides_indent_levels') ?
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" initialized if it does not exist prior.
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\ g:indent_guides_indent_levels : 30
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"
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function s:InitVariable(var, value)
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let g:indent_guides_auto_colors =
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if !exists(a:var)
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\ exists('g:indent_guides_auto_colors') ?
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if type(a:var) == type("")
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\ g:indent_guides_auto_colors : 1
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exec 'let ' . a:var . ' = ' . "'" . a:value . "'"
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else
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let g:indent_guides_color_change_percent =
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exec 'let ' . a:var . ' = ' . a:value
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\ exists('g:indent_guides_color_change_percent') ?
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endif
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\ g:indent_guides_color_change_percent : 0.05
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endif
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endfunction
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let g:indent_guides_debug =
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\ exists('g:indent_guides_debug') ?
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\ g:indent_guides_debug : 0
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" Fixed global variables
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let g:indent_guides_autocmds_enabled = 0
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let g:indent_guides_autocmds_enabled = 0
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let g:indent_guides_color_hex_pattern = '#[0-9A-Fa-f]\{6\}'
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let g:indent_guides_color_hex_guibg_pattern = 'guibg=\zs' . g:indent_guides_color_hex_pattern . '\ze'
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let g:indent_guides_color_name_guibg_pattern = "guibg='\\?\\zs[0-9A-Za-z ]\\+\\ze'\\?"
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"
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" Configurable global variables
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" Regex pattern for a hex color.
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call s:InitVariable('g:indent_guides_indent_levels', 30)
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"
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call s:InitVariable('g:indent_guides_auto_colors', 1 )
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" Example matches:
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call s:InitVariable('g:indent_guides_color_change_percent', 5 ) " ie. 5%
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" - '#123ABC'
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call s:InitVariable('g:indent_guides_indent_guide_size', 0 )
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" - '#ffffff'
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call s:InitVariable('g:indent_guides_debug', 0 )
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" - '#000000'
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"
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let g:indent_guides_hex_color_pattern = '#[0-9A-Fa-f]\{6\}'
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" Default mapping
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" Default mapping
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nmap <Leader>ig :IndentGuidesToggle<CR>
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nmap <Leader>ig :IndentGuidesToggle<CR>
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