From b94eb99ad75d95219bd7100f66eb964709515d20 Mon Sep 17 00:00:00 2001
From: Max Christian Pohle
Date: Mon, 17 May 2021 00:26:38 +0200
Subject: Improved compatibility

---
 README.md                 | 16 ++++++++++++++++
 cgitrc                    |  3 ---
 plugin/vim-fancy-line.vim | 15 ++++++++-------
 3 files changed, 24 insertions(+), 10 deletions(-)
 delete mode 100644 cgitrc

diff --git a/README.md b/README.md
index 40f8001..e19460e 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,22 @@ compatible.
 
 ![screenshot](https://git.entwicklerseite.de/vim-fancy-line/plain/screenshot.png)
 
+
+## TLDR;
+
+Key features:
+
+* Compatible (at least) with all pre-installed colorschemes
+* Pure Vimscript, no overhead (this is critical with statuslines, because textlock is active during stl updates)
+* Displays the tab bar in a different color for the `root` user: `:highlight Error`
+
+
+## Configuration
+
+* It should be considered to add `showtabline=2` to the vimrc
+* It looks nicer with proper fillchars, e.g. `fillchars+=eob:\ ,vert:\`
+
+
 ## Installation
 
 This should be sufficient:
diff --git a/cgitrc b/cgitrc
deleted file mode 100644
index a8ee18e..0000000
--- a/cgitrc
+++ /dev/null
@@ -1,3 +0,0 @@
-owner=Max Christian Pohle
-desc=vim plugin to display an improved status- and tabline
-readme=master:readme.md
diff --git a/plugin/vim-fancy-line.vim b/plugin/vim-fancy-line.vim
index 410912d..8ec97a2 100755
--- a/plugin/vim-fancy-line.vim
+++ b/plugin/vim-fancy-line.vim
@@ -36,17 +36,17 @@ augroup MAX_FANCYLINE
         let w:cterm_bg=synIDattr(synIDtrans(hlID(a:highlight_group)), 'bg', 'cterm')
         let w:cterm_fg=synIDattr(synIDtrans(hlID(a:highlight_group)), 'fg', 'cterm')
 
-        if(w:gui_bg ==# '') | let w:gui_bg = 'NONE' | endif
-        if(w:gui_fg ==# '') | let w:gui_fg = 'NONE' | endif
+        if(w:gui_bg ==# '')   | let w:gui_bg   = 'NONE' | endif
+        if(w:gui_fg ==# '')   | let w:gui_fg   = 'NONE' | endif
         if(w:cterm_bg ==# '') | let w:cterm_bg = 'NONE' | endif
         if(w:cterm_fg ==# '') | let w:cterm_fg = 'NONE' | endif
 
         let l:retval=a:highlight_group.'_invert'
 
-        if(1 == synIDattr(synIDtrans(hlID(a:highlight_group)), 'reverse'))
-            exec 'highlight! default '.l:retval.' ctermfg='.w:cterm_fg.' ctermbg=NONE'.' guifg='.w:gui_fg.' guibg=NONE'
+        if(0 == synIDattr(synIDtrans(hlID(a:highlight_group)), 'reverse', 'cterm'))
+            exec 'highlight! '.l:retval.' ctermfg='.w:cterm_bg.' ctermbg=0 guifg='.w:gui_bg.' guibg=NONE'
         else
-            exec 'highlight! default '.l:retval.' ctermfg='.w:cterm_bg.' ctermbg=NONE'.' guifg='.w:gui_bg.' guibg=NONE'
+            exec 'highlight! '.l:retval.' ctermfg='.w:cterm_fg.' ctermbg=0 guifg='.w:gui_fg.' guibg=NONE'
         endif
 
         return l:retval
@@ -84,6 +84,7 @@ augroup MAX_FANCYLINE
                     \ .' '
                     \ .'%#'.l:invert_group.'#'
                     \ .g:status_sym_end
+                    \ .'%#Ignore#'
                     \ .'%<'
                     \ .''
                     \ .'%='
@@ -155,12 +156,12 @@ augroup MAX_FANCYLINE
         set tabline=%!UpdateTabline(g:group_tabline)
 
         " otherwise 'bold' can mess up icon sizes and I do not know why
-        highlight! StatusLine cterm=reverse
+        " highlight! StatusLine cterm=reverse
         " exec 'highlight! User3 guifg=#D2A032 guibg='.l:fgcolor
 
         " workaround for VertSplit looking as a repeated slash, because its an
         " italic bar...
-        highlight! VertSplit gui=NONE cterm=NONE term=NONE
+        " highlight! VertSplit gui=NONE cterm=NONE term=NONE
     endfunction
     call ApplyColorScheme()
 
-- 
cgit v1.2.3