M config/nvim/lua/settings.lua → config/nvim/lua/settings.lua

@@ -26,7 +26,7 @@ o.wildmenu = true
 o.tabstop = 4
 o.shiftwidth = 4
 o.softtabstop = 4
-o.showmode = false
+o.showmode = true
 o.listchars='tab:│ ,nbsp:␣,trail:·,extends:>,precedes:<'
 o.hidden = true
 o.wildignore = [[

M config/nvim/lua/statusline.lua → config/nvim/lua/statusline.lua

@@ -1,47 +1,33 @@
-local mode_map = {
-	['n'] = 'normal ',
-	['no'] = 'n·operator pending ',
-	['v'] = 'visual ',
-	['V'] = 'v·line ',
-	[''] = 'v·block ',
-	['s'] = 'select ',
-	['S'] = 's·line ',
-	[''] = 's·block ',
-	['i'] = 'insert ',
-	['R'] = 'replace ',
-	['Rv'] = 'v·replace ',
-	['c'] = 'command ',
-	['cv'] = 'vim ex ',
-	['ce'] = 'ex ',
-	['r'] = 'prompt ',
-	['rm'] = 'more ',
-	['r?'] = 'confirm ',
-	['!'] = 'shell ',
-	['t'] = 'terminal '
-}
-
-local function mode()
-	local m = vim.api.nvim_get_mode().mode
-	if mode_map[m] == nil then return m end
-	return mode_map[m]
-end
-
 -- set highlights for statusline sections
 vim.api.nvim_exec(
 [[
-	hi PrimaryBlock   ctermfg=06 ctermbg=00
-	hi SecondaryBlock ctermfg=08 ctermbg=00
-	hi Blanks   ctermfg=07 ctermbg=00
+	hi PrimaryBlock ctermfg=06 ctermbg=00
+	hi SecondaryBlock   ctermfg=07 ctermbg=00
+	hi Blanks   ctermfg=08 ctermbg=00
 ]], false)
 
+local function git_branch()
+  local handle = io.popen('git branch --show-current')
+  local branch = handle:read('*a'):gsub('\n', '')
+  handle:close()
+  return branch
+end
+
+local function clean_or_dirty()
+  local handle = io.popen('git status --porcelain')
+  local status = handle:read('*a')
+
+  if status ~= '' then return '*' end
+  return status
+end
 
 local stl = {
   '%#PrimaryBlock#',
-  mode(),
-  '%#SecondaryBlock#',
+  '%f',
   '%#Blanks#',
-  '%f',
   '%m',
+  '%#SecondaryBlock#',
+  ' ' .. '(git_branch())' .. clean_or_dirty(),
   '%=',
   '%#SecondaryBlock#',
   '%l,%c ',
@@ -49,4 +35,4 @@ '%#PrimaryBlock#',
   '%{&filetype}',
 }
 
-vim.o.statusline = table.concat(stl)
+vim.wo.statusline = table.concat(stl)