[2024-10-04] nvim custom status bar, minor updates to

alacritty

nvim/lua/plugins/statusline.lua

@@ -0,0 +1,65 @@
+local M = {}
+
+M.modeMap = {
+	n = "NORMAL", i = "INSERT", R = "REPLACE", v = "VISUAL", V = "V-LINE", [''] = "V-BLOCK",
+	c = "COMMAND", s = "SELECT", S = "S-LINE", [''] = "S-BLOCK", t = "TERMINAL"
+}
+
+GetMode = function()
+	local m = vim.api.nvim_get_mode().mode
+	return M.modeMap[m] .. " "
+end
+
+GetDate = function()
+	return tostring(vim.fn.strftime('%Y-%m-%d'))
+end
+
+GetTime = function()
+	local time = tostring(vim.fn.strftime('%H:%M:%S'))
+	return time
+end
+
+GetLSP = function()
+	local clients = vim.lsp.buf_get_clients()
+	if next(clients) ~= nil then
+		local name = string.format('%s',clients[1].name)
+		local root = clients[1].root_dir
+		if name == 'matlab_ls' and root ~= nil then
+			local sandbox = root:match(".+/([^/]+)$")
+			--local handle = io.popen('p4 opened | grep tnrCRCDecode | sed \'s/^[^#]*//g\'')
+			--local result = handle:read("*a")
+			return string.format('[%s -> %s]',name,sandbox)
+		else
+			return "[" .. name .. "] "
+		end
+	else
+		return ''
+	end
+end
+
+GetGitStatus = function()
+	local signs = vim.b.gitsigns_status_dict or {head = '', added = 0, changed = 0, removed = 0}
+	local inRepo = signs.head ~= ''
+
+	return inRepo and string.format(
+	    '[%s: +%s ~%s -%s] ',
+    	signs.head, signs.added, signs.changed, signs.removed
+  		) or ''
+end
+
+function M.statusline()
+	local sline = " "
+	sline = sline .. GetMode() .. GetGitStatus() .. GetLSP() .. "%=" .. GetDate() .. " " .. GetTime() .. " "
+	return sline
+end
+
+function M.winbar()
+	return "%< %f %y%h%m%r%=%-5.(L%l C%c%V%) %P "
+end
+
+local timer = vim.uv.new_timer()
+timer:start(0, 10000, vim.schedule_wrap(function()
+    vim.cmd("let &stl=&stl")
+end))
+
+return M