1 files changed, 75 insertions, 0 deletions
diff --git a/lua/tjk/misc.lua b/lua/tjk/misc.lua
new file mode 100644
index 0000000..14c5bd8
--- /dev/null
+++ b/lua/tjk/misc.lua
@@ -0,0 +1,75 @@
+-- Use tabs instead of spaces for certain filetypes
+local tabs_instead_of_spaces_filetypes = {
+	"sass",
+	"scss",
+}
+
+local tabs_instead_of_spaces = function(args)
+	local o = vim.opt_local
+	o.expandtab = false
+	--o.cinoptions = true
+	o.preserveindent = true
+	o.softtabstop = 0
+	o.shiftwidth = 4
+	o.tabstop = 4
+end
+vim.api.nvim_create_autocmd("FileType", { pattern = tabs_instead_of_spaces_filetypes, callback = tabs_instead_of_spaces })
+
+
+vim.cmd [[
+	"" Extra functionality
+
+	"" Functions for changing the terminal emulator's class name to 'Vim'
+	"function GetTermPID(temu)
+	"	let pinfo = ['', getpid(), '']
+	"	while !(pinfo[2] =~ a:temu || pinfo[1] == '0')
+	"		let pinfo = split(system('ps h -o pid,ppid,command= -p' . pinfo[1]))
+	"	endwhile
+	"	return pinfo[0]
+	"endfunction
+
+	"function SetTermClassName(termpid, name)
+	"	" Command chaining in xdotool doesn't work here for some reason
+	"	silent exec "!xdotool set_window --class " . a:name . " $(xdotool search --pid " . a:termpid . ")"
+	"endfunction
+
+	"" Behaviors exclusive to either a tty or a graphical terminal emulator
+	"if empty($DISPLAY)
+	"	" Clear the tty screen after exiting vim
+	"	autocmd VimLeave * :clear
+	"else
+	"	" Highlight current line
+	"	set cursorline
+	"	" Change window title
+	"	autocmd BufEnter * :set title
+	"	let &titleold="st"
+	"	" Change class name
+	"	let temu = "st"
+	"	let temupid = GetTermPID(temu)
+	"	if (temupid != 1)
+	"		autocmd VimEnter * call SetTermClassName(temupid, "Vim")
+	"		autocmd VimLeave * call SetTermClassName(temupid, temu)
+	"	endif
+	"endif
+
+	" Automatically deletes all trailing whitespace on save
+	function DelWS()
+		let l:save_view = winsaveview()
+		:%s/\s*$//e
+		call winrestview(l:save_view)
+	endfunction
+	autocmd BufWritePre * call DelWS()
+
+
+	" vim -b : edit binary using xxd-format!
+	augroup Binary
+		au!
+		au BufReadPre  *.bin let &bin=1
+		au BufReadPost *.bin if &bin | %!xxd
+		au BufReadPost *.bin set ft=xxd | endif
+		au BufWritePre *.bin if &bin | %!xxd -r
+		au BufWritePre *.bin endif
+		au BufWritePost *.bin if &bin | %!xxd
+		au BufWritePost *.bin set nomod | endif
+	augroup END
+]]