for #385

Author: jayli

autoload/easycomplete/sign.vim

@@ -20,13 +20,13 @@ let s:lint_popup_timer = 0
 
 let g:easycomplete_diagnostics_config = {
       \ 'error':
-      \ {'type': 1, 'prompt_text': s:error_text,      'fg_color': easycomplete#util#IsGui() ? '#FF0000' : 'red'   , "hl": 'ErrorMsg'},
+      \ {'type': 1, 'prompt_text': s:error_text,      'fg_color': easycomplete#util#IsGui() ? easycomplete#ui#DiagColor("error") : 'red'   , "hl": 'ErrorMsg'},
       \ 'warning':
-      \ {'type': 2, 'prompt_text': s:waring_text,     'fg_color': easycomplete#util#IsGui() ? '#FFFF00' : 'yellow', "hl": 'WarningMsg'},
+      \ {'type': 2, 'prompt_text': s:waring_text,     'fg_color': easycomplete#util#IsGui() ? easycomplete#ui#DiagColor("warning") : 'yellow', "hl": 'WarningMsg'},
       \ 'information':
-      \ {'type': 3, 'prompt_text': s:infermation_text,'fg_color': easycomplete#util#IsGui() ? '#5FFFAF' : '85'    , "hl": 'Pmenu'},
+      \ {'type': 3, 'prompt_text': s:infermation_text,'fg_color': easycomplete#util#IsGui() ? easycomplete#ui#DiagColor("information") : '85'    , "hl": 'Pmenu'},
       \ 'hint':
-      \ {'type': 4, 'prompt_text': s:hint_text,       'fg_color': easycomplete#util#IsGui() ? '#8787FF' : '99'    , "hl": 'Pmenu'}
+      \ {'type': 4, 'prompt_text': s:hint_text,       'fg_color': easycomplete#util#IsGui() ? easycomplete#ui#DiagColor("hint") : '99'    , "hl": 'Pmenu'}
       \ }
 
 function! easycomplete#sign#test()

autoload/easycomplete/ui.vim

@@ -195,6 +195,25 @@ function! easycomplete#ui#HiFloatBorder()
   endif
 endfunction
 
+" error, warning, information, hint
+function! easycomplete#ui#DiagColor(str_type)
+  if a:str_type == "error"
+    let color = easycomplete#ui#GetFgColor("DiagnosticFloatingError")
+    if color == "NONE" | let color = "#FF0000" | endif
+  elseif a:str_type == "warning"
+    let color = easycomplete#ui#GetFgColor("DiagnosticFloatingWarn")
+    if color == "NONE" | let color = "#FFFF00" | endif
+  elseif a:str_type == "information"
+    let color = easycomplete#ui#GetFgColor("DiagnosticFloatingInfo")
+    if color == "NONE" | let color = "#5FFFAF" | endif
+  elseif a:str_type == "hint"
+    let color = easycomplete#ui#GetFgColor("DiagnosticFloatingHint")
+    if color == "NONE" | let color = "#8787FF" | endif
+  endif
+  return color
+endfunction
+
+
 function! s:IsSearchWord()
   if !exists("b:cs_searched")
     let b:cs_searched = v:false