Add: i3, polybar, rofi, redshift config

config/polybar/scripts/btc

@@ -0,0 +1,25 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+import json,sys,urllib.request,time
+
+if len(sys.argv) != 3:
+    print("Usage: btc usd,eur,btc nok")
+    sys.exit()
+
+currencies = sys.argv[1]
+basecurrency = sys.argv[2]
+
+currencyurl = "http://freecurrencyrates.com/api/action.php?do=cvals&iso=" + currencies.replace(',','') + "&f=" + basecurrency + "&v=1&s=cbr"
+f = urllib.request.urlopen(currencyurl)
+obj = json.loads(f.read())
+res="";
+for c in currencies.split(','):
+    res += c.upper() + ":{:,.2f}".format(1/obj[c.upper()]).replace(',',' ')
+
+# some unicode currency code replacement (optional)
+res = res.replace("USD", "   $")
+res = res.replace("EUR", "   €")
+res = res.replace("BTC", "   ")
+
+print(res);