Allow colors to be defaulted to specified hl group (#250)

* Allow colors to be defaulted to specified hl group

* Add docs

* Fix docs
This commit is contained in:
Caleb Donovick
2018-09-04 19:02:16 -07:00
committed by Yggdroot
parent 4e4964d148
commit 82ec57f8df
2 changed files with 27 additions and 12 deletions

View File

@@ -24,6 +24,7 @@ let g:indentLine_showFirstIndentLevel = get(g:, 'indentLine_showFirstIndentLevel
let g:indentLine_maxLines = get(g:, 'indentLine_maxLines', 3000)
let g:indentLine_setColors = get(g:, 'indentLine_setColors', 1)
let g:indentLine_setConceal = get(g:, 'indentLine_setConceal', 1)
let g:indentLine_defaultGroup = get(g:, 'indentLine_defaultGroup', "")
let g:indentLine_faster = get(g:, 'indentLine_faster', 0)
let g:indentLine_leadingSpaceChar = get(g:, 'indentLine_leadingSpaceChar', (&encoding ==# "utf-8" && &term isnot# "linux" ? '˰' : '.'))
let g:indentLine_leadingSpaceEnabled = get(g:, 'indentLine_leadingSpaceEnabled', 0)
@@ -35,34 +36,44 @@ function! s:InitColor()
return
endif
if !exists("g:indentLine_color_term")
let default_term_bg = "NONE"
let default_gui_bg = "NONE"
if &background ==# "light"
let term_color = 249
let default_term_fg = 249
let default_gui_fg = "Grey70"
else
let term_color = 239
let default_term_fg = 239
let default_gui_fg = "Grey30"
endif
if g:indentLine_defaultGroup != ""
let default_id = synIDtrans(hlID(g:indentLine_defaultGroup))
let default_term_fg = synIDattr(default_id, "fg", "term") == "" ? default_term_fg : synIDattr(default_id, "fg", "term")
let default_term_bg = synIDattr(default_id, "bg", "term") == "" ? default_term_bg : synIDattr(default_id, "bg", "term")
let default_gui_fg = synIDattr(default_id, "fg", "gui") == "" ? default_gui_fg : synIDattr(default_id, "fg", "gui")
let default_gui_bg = synIDattr(default_id, "bg", "gui") == "" ? default_gui_bg : synIDattr(default_id, "bg", "gui")
endif
if !exists("g:indentLine_color_term")
let term_color = default_term_fg
else
let term_color = g:indentLine_color_term
endif
if !exists("g:indentLine_bgcolor_term")
let term_bgcolor = "NONE"
let term_bgcolor = default_term_bg
else
let term_bgcolor = g:indentLine_bgcolor_term
endif
if !exists("g:indentLine_color_gui")
if &background ==# "light"
let gui_color = "Grey70"
else
let gui_color = "Grey30"
endif
let gui_color = default_gui_fg
else
let gui_color = g:indentLine_color_gui
endif
if !exists("g:indentLine_bgcolor_gui")
let gui_bgcolor = "NONE"
let gui_bgcolor = default_gui_bg
else
let gui_bgcolor = g:indentLine_bgcolor_gui
endif

View File

@@ -152,6 +152,10 @@ g:indentLine_leadingSpaceChar *g:indentLine_leadingSpaceChar*
g:indentLine_leadingSpaceEnabled *g:indentLine_leadingSpaceEnabled*
Specify whether to show leading spaces by default.
Default value is 0.
g:indentLine_defaultGroup *g:indentLine_defaultGroup*
Spceify a highlight group to use for default values
of g:indentLine_[bg]color_(term|gui)
==============================================================================
COMMANDS *indentLine-commands*