Create fuzzy_time segment

powerline/segments/common.py

@@ -87,6 +87,58 @@ def date(format='%Y-%m-%d'):
 	return datetime.now().strftime(format)
 
 
+def fuzzy_time():
+	'''Display the current time as fuzzy time, e.g. "quarter past six".'''
+	from datetime import datetime
+
+	hour_str = ['twelve', 'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine', 'ten', 'eleven']
+	minute_str = {
+		5: 'five past',
+		10: 'ten past',
+		15: 'quarter past',
+		20: 'twenty past',
+		25: 'twenty-five past',
+		30: 'half past',
+		35: 'twenty-five to',
+		40: 'twenty to',
+		45: 'quarter to',
+		50: 'ten to',
+		55: 'five to',
+		}
+	special_case_str = {
+		(23, 58): 'round about midnight',
+		(23, 59): 'round about midnight',
+		(0, 0): 'midnight',
+		(0, 1): 'round about midnight',
+		(0, 2): 'round about midnight',
+		(12, 0): 'noon',
+		}
+
+	now = datetime.now()
+
+	try:
+		return special_case_str[(now.hour, now.minute)]
+	except KeyError:
+		pass
+
+	hour = now.hour
+	if now.minute > 32:
+		if hour == 23:
+			hour = 0
+		else:
+			hour += 1
+	if hour > 11:
+		hour = hour - 12
+	hour = hour_str[hour]
+
+	minute = int(round(now.minute / 5.0) * 5)
+	if minute == 60 or minute == 0:
+		return ' '.join([hour, 'o\'clock'])
+	else:
+		minute = minute_str[minute]
+		return ' '.join([minute, hour])
+
+
 @memoize(600)
 def external_ip(query_url='http://ipv4.icanhazip.com/'):
 	'''Return external IP address.