Improved Tab/Statusline, e.g. fixed spacing

also added <leader>gh for c files, guess what that does ;)

2 files changed, 38 insertions, 30 deletions

diff --git a/after/syntax/c.vim b/after/syntax/c.vim
index 0bacea0..cbdd42b 100644
--- a/after/syntax/c.vim
+++ b/after/syntax/c.vim
@@ -29,6 +29,12 @@ let g:load_doxygen_syntax=1
 set formatoptions+=j " Where it makes sense, remove a comment leader when joining lines.
 set formatoptions+=1 " Don't break a line after a one-letter word.
 
+
+
+" open a corresponding header file
+nnorem <leader>gh      :execute 'edit '.findfile(substitute(expand('%:t'),'\.[ch]$','.h',''))<CR>
+
+
 " multiple single line comments in a row " broken!
 " syn region myCComment start="/\*" end="\*/" fold keepend transparent
 
diff --git a/plugin/statusline.vim b/plugin/statusline.vim
index 98fc4a9..7bcc963 100644
--- a/plugin/statusline.vim
+++ b/plugin/statusline.vim
@@ -2,22 +2,26 @@ augroup MAX_FANCYLINE
     set noshowmode    | " mode will be shown twice, in lightline and below, so we want to deactivate one
     set laststatus=2  | " required by AirLine and Lightline, without status line does not appear until a window split
 
-    let g:status_sym_start     = '��'
-    let g:status_sym_end       = '��'
-    let g:status_sym_sep_start = ''
-    let g:status_sym_sep_end   = ''
-    let g:symbol_branch        = ''
+    let g:status_sym_start         = '��'
+    let g:status_sym_end           = '��'
+    let g:status_sym_sep_start     = '᎒'
+    let g:status_sym_sep_end       = '᎒'
+    let g:symbol_branch            = ''
 
     if &term == "linux"
-        let g:symbol_branch      = ''
+        let g:status_sym_start     = ''
+        let g:status_sym_end       = ''
+        let g:status_sym_sep_start = ''
+        let g:status_sym_sep_end   = ''
+        let g:symbol_branch        = ''
 
-        let g:group_active       = "StatusLineTerm"
-        let g:group_inactive     = "StatusLineTermNC"
-        let g:group_tabline      = "StatusLineTerm"
+        let g:group_active         = "StatusLineTerm"
+        let g:group_inactive       = "StatusLineTermNC"
+        let g:group_tabline        = "StatusLineTerm"
     else
-        let g:group_active       = "StatusLine"
-        let g:group_inactive     = "StatusLineNC"
-        let g:group_tabline      = "TabLine"
+        let g:group_active         = "StatusLine"
+        let g:group_inactive       = "StatusLineNC"
+        let g:group_tabline        = "TabLine"
     endif
 
     " this function reverts foreground color and background color of a given
@@ -55,14 +59,14 @@ augroup MAX_FANCYLINE
         return ''
                     \ ."%#StatusLineHighlight#"
                     \ ."%#".a:highlight_group."#"
-                    \ ."%(%w%h%q%)".' '.l:mode.' '.g:status_sym_sep_start.' '
-                    \ ."%{(argc()>0\ ?\ argidx()+1.':'.argc().' '.g:status_sym_sep_start.' '\ :\ '')}"
-                    \ ."%{winbufnr(0).' '.g:status_sym_sep_start}"
                     \ ."%{(&readonly\ ?\ '\ \ 🔒'\ :\ '')}"
-                    \ ."%{(&modified\ ?\ '\ \ '.nr2char(0xF0C7).'\ '\ :\ '')\ }"
-                    \ ."%{(haslocaldir() ?\ fnamemodify(getcwd(),\ ':.').' '.nr2char(0xe0b1)\ \:\ '')}\ "
-                    \ ."%{(&buftype\ ==\ \"terminal\"\ ?\ has('nvim')?b:term_title:expand(&titlestring)\ :\ substitute(expand('%:p'),\ '^'.getcwd(-1).'/*',\ '',\ ''))\ }"
-                    \ ."%1(%)"
+                    \ ."%{(&modified\ ?\ '\ \ '\ :\ '')}"
+                    \ ."%(%w%h%q%)".' '.l:mode.' '
+                    \ ."%{(argc()>0\ ?\ argidx()+1.':'.argc().' '.g:status_sym_sep_start.' '\ :\ '')}"
+                    \ ."%{(haslocaldir() ?\ g:status_sym_sep_start.' '.fnamemodify(getcwd(),\ ':.').'/ '\ \:\ '')}\ "
+                    \ ."%{bufname('%')==''?'':g:status_sym_sep_start.' '.substitute(bufname('%'),\ '^'.getcwd(-1).'/*',\ '',\ '').' '}"
+                    \ ."%{(&titlestring\ ?\ has('nvim')?b:term_title:expand(&titlestring):'')\ }"
+                    \ ."%{g:status_sym_sep_start.' '.winbufnr(0).' '}"
                     \ ."%#".l:invert_group."#"
                     \ .g:status_sym_end
                     \ .''
@@ -71,26 +75,24 @@ augroup MAX_FANCYLINE
                     \ ."%#".l:invert_group."#"
                     \ .g:status_sym_start
                     \ ."%#".a:highlight_group."#"
-                    \ ."%1(%)"
-                    \ ."%{(&filetype\ !=\ ''\ ?\ &filetype\ :\ &buftype)}"
-                    \ ."%(\ %{g:status_sym_sep_end}\ %)"
+                    \ ."%{&buftype==''?'':' '.&buftype.' '.g:status_sym_sep_start.' '}"
+                    \ ."%{&filetype==''?'':' '.&filetype.' '.g:status_sym_sep_start.' '}"
                     \ ."%{(&spell\ ?\ &spelllang.' '.g:status_sym_sep_end\ :\ '')}"
-                    \ ."%{(&fileencoding\ !=\ ''\ ?\ &fileencoding.' '.g:status_sym_sep_end.' '\ :\ '')}"
-                    \ ."%{(&fileformat\ !=\ ''\ ?\ ' '.&fileformat.' '\ :\ '')}"
-                    \ .g:status_sym_sep_end.' '
-                    \ ."%4l:%-3c"
+                    \ ."%{(&fileencoding=~'^$\\|^utf\-8$'?'':&fileencoding.' '.g:status_sym_sep_end.' ')}"
+                    \ ."%{(&fileformat=~'^$\\|^unix$'?'':&fileformat.' '.g:status_sym_sep_end)}"
+                    \ ."%l:%-3c"
                     \ .g:status_sym_sep_end.' '
-                    \ ."%-3p%%"
+                    \ ."%p%% "
     endfunction
 
     function! UpdateTabline(highlight_group)
         let l:invert_group = CreateInvertGroup(a:highlight_group)
+        let l:git_branch   = FugitiveHead()
         return ''
                     \ ."%#".a:highlight_group."#"
                     \ ."%3( \ %)\ "
                     \ ."%{getcwd(-1)}\ "
-                    \ .g:status_sym_sep_start.' '
-                    \ ."%(\ ".g:symbol_branch."\ %{fugitive#head()}\ %)"
+                    \ ."%{FugitiveHead()==''?'':g:status_sym_sep_start.' '.g:symbol_branch.' '.FugitiveHead().' '}"
                     \ ."%#".l:invert_group."#"
                     \ .g:status_sym_end
                     \ .''
@@ -102,7 +104,7 @@ augroup MAX_FANCYLINE
                     \ ."%3(\ %)"
                     \ ."%(%{v:servername}\ %{v:this_session}%)"
                     \ .g:status_sym_sep_end.' '
-                    \ ."%(\ \ %{tabpagenr()}/%{tabpagenr('$')}\ %)"
+                    \ ."%(\ \ \ %{tabpagenr()}/%{tabpagenr('$')}\ %)"
                     \ ."%##"
                     \ ."" " end
     endfunction