AlarmFrom Enso Wiki
[edit] InformationQuick alarms scheduling. Alarm can be scheduled in relative time or in absolute time and optional text can be specified. At the time of alarm, sound is played and transparent message is displayed. [edit] Usage
Where time parameter can be absolute or relative time (see below) and text is optional.
5 = 05:00AM
1345 = 13:45
13:45 = 13:45
1:10a = 01:10AM
01:10am = 01:10AM
10:20p = 22:20
10:20pm = 22:20
10:20+ = 10:20AM tomorrow
10:20p+ = 10:20PM tomorrow
10s = in 10 seconds
15m = in 15 minutes
2h = in 2 hours
1m30s = in 1 minute and 30 seconds
1h20s = in 1 hour and 10 seconds
1h20m = in 1 hour and 20 minutes
2h1m30s = in 2 hours and 1 minute and 30 seconds
alarm 5m your tea is ready alarm 5:15p hurry alarm 30s thirty seconds alarm 0915+ wakeup wakeup alarm 1m30s [edit] Installation
[edit] Codefrom base import BaseCommand import time import threading import re class Command(BaseCommand): def __init__(self, *args): BaseCommand.__init__(self, *args) self.newArbitraryCommand("alarm {time [Text to display]}", self._alarm, "Quick alarm", "Quick alarm") def _alarm(self, postfix): if len(postfix) == 0: self.displayMessage("No time given!") return postfix = postfix.strip() if postfix.count(' ') > 0: alarmTime = postfix[:postfix.find(' ')] alarmText = postfix[postfix.find(' ')+1:] else: alarmTime = postfix alarmText = None if not re.search('^([0-9]{1,2}:[0-9]{1,2}|[0-9]{1,4})(am|a|pm|p)?\+?$', alarmTime) \ and not re.search('^(([0-9]+h)?([0-9]+m)?([0-9]+s)?)$', alarmTime): self.displayMessage("Time has incorrect format!") return if self._isAbsoluteTime(alarmTime): absoluteTime = True atTime = self._parseAbsoluteTime(alarmTime) else: absoluteTime = False atTime = self._parseRelativeTime(alarmTime) if atTime and atTime[0]: now = time.time() secs = atTime[0] - now t = threading.Timer(secs, self._alarmNow, ["Alarm", alarmText]) t.start() if absoluteTime: msg = "Alarm will sound at " + atTime[1] + atTime[2] else: msg = "Alarm will sound in " + atTime[1] self.displayMessage(msg) def _alarmNow(self, title, text): now = time.localtime(time.time()) toDisplay = str(now[3]).rjust(2,'0') + ':' + str(now[4]).rjust(2,'0') + ':' + str(now[5]).rjust(2,'0') if not text: text = "" self.displayMessage(text, "Alarm " + toDisplay) self._playSound("data/alarm/alarm.wav") time.sleep(5) def _isAbsoluteTime(self, alarmTime): if alarmTime.endswith('+') \ or alarmTime.endswith('a') \ or alarmTime.endswith('p') \ or alarmTime.endswith('am') \ or alarmTime.endswith('pm') \ or alarmTime.replace(':','').isdigit(): return True return False """ Parse absolute time Format can be: 5 = 05:00AM 1345 = 13:45 13:45 = 13:45 1:10a = 01:10AM 01:10am = 01:10AM 10:20p = 22:20 10:20pm = 22:20 10:20+ = 10:20AM tomorrow 10:20p+ = 10:20PM tomorrow """ def _parseAbsoluteTime(self, alarmTime): hours = 0 minutes = 0 isAM = False isPM = False isTomorrow = False # Strip off appendixes if alarmTime.endswith('+'): isTomorrow = True alarmTime = alarmTime[:-1] if alarmTime.endswith('a'): isAM = True alarmTime = alarmTime[:-1] elif alarmTime.endswith('am'): isAM = True alarmTime = alarmTime[:-2] elif alarmTime.endswith('p'): isPM = True alarmTime = alarmTime[:-1] elif alarmTime.endswith('pm'): isPM = True alarmTime = alarmTime[:-2] if len(alarmTime) == 0: self.displayMessage("Time has incorrect format!") return None # Parse actual time if alarmTime.find(':') > 0: # get hours try: hours = int(alarmTime[:alarmTime.find(':')]) except: self.displayMessage("Hours: " + alarmTime[:alarmTime.find(':')], "Time has incorrect format!") return None # Get minutes try: minutes = int(alarmTime[alarmTime.find(':')+1:]) except: self.displayMessage("Minutes: " + alarmTime[alarmTime.find(':')+1:], "Time has incorrect format!") return None else: if len(alarmTime) <= 2: # get hours try: hours = int(alarmTime) except: self.displayMessage("Hours: " + alarmTime, "Time has incorrect format!") return None # Get minutes minutes = 0 else: # get hours try: hours = int(alarmTime[:2]) except: self.displayMessage("Hours: " + alarmTime[:2], "Time has incorrect format!") return None # Get minutes try: minutes = int(alarmTime[2:]) except: self.displayMessage("Minutes: " + alarmTime[2:], "Time has incorrect format!") return None # Check hours and minutes validity if minutes < 0 or minutes > 59: self.displayMessage("Minutes must be 0-59: " + str(minutes), "Time has incorrect format!") return None if isPM or isAM: if hours < 1 or hours > 12: self.displayMessage("Hour must be 1-12: " + str(hours), "Time has incorrect format!") return None else: if hours < 0 or hours > 23: self.displayMessage("Hour must be 0-23: " + str(hours), "Time has incorrect format!") return None print str(hours) + ":" + str(minutes) if isAM or isPM: if isAM: ampm = "AM" else: ampm = "PM" atTime = time.strptime(str(hours) + " " + str(minutes) + " " + ampm, "%I %M %p") else: atTime = time.strptime(str(hours) + " " + str(minutes), "%H %M") print atTime now = time.localtime(time.time()) if (not isTomorrow) and (atTime[3] < now[3] or (atTime[3] == now[3] and atTime[4] <= now[4])): self.displayMessage("Alarm can't be scheduled in the past", "Time has incorrect format!") return None year = now[0] month = now[1] day = now[2] hh = atTime[3] mm = atTime[4] ss = atTime[5] tz = now[8] if isTomorrow: day = day+1 try: t = time.mktime((year, month, day, hh, mm, ss, atTime[6], atTime[7], tz)) except OverflowError: print "OError" return None except ValueError: print "VError" return None parsedTimeStr = str(hours).rjust(2,'0') + ":" + str(minutes).rjust(2,'0') if isAM: parsedTimeStr = parsedTimeStr + "AM" elif isPM: parsedTimeStr = parsedTimeStr + "PM" if isTomorrow: append = " tomorrow" else: append = "" return t, parsedTimeStr, append """ Parse relative time Format can be: 10s = in 10 seconds 15m = in 15 minutes 2h = in 2 hours 1m30s = in 1 minute and 30 seconds 1h20s = in 1 hour and 10 seconds 1h20m = in 1 hour and 20 minutes 2h1m30s = in 2 hours and 1 minute and 30 seconds """ def _parseRelativeTime(self, alarmTime): hours = 0 minutes = 0 seconds = 0 if alarmTime.find('h') > 0: hourStr = alarmTime[:alarmTime.find('h')] if not hourStr.isdigit(): self.displayMessage("Hours must be numeric", "Time has incorrect format!") return None hours = int(hourStr) if hours < 0: self.displayMessage("Hours count must be >= 0", "Time has incorrect format!") return None alarmTime = alarmTime[alarmTime.find('h')+1:] if alarmTime.find('m') > 0: minuteStr = alarmTime[:alarmTime.find('m')] if not minuteStr.isdigit(): self.displayMessage("Minutes count must be numeric", "Time has incorrect format!") return None minutes = int(minuteStr) if minutes < 0: self.displayMessage("Minutes count must be >= 0", "Time has incorrect format!") return None alarmTime = alarmTime[alarmTime.find('m')+1:] if alarmTime.find('s') > 0: secondsStr = alarmTime[:alarmTime.find('s')] if not secondsStr.isdigit(): self.displayMessage("Seconds count must be numeric", "Time has incorrect format!") return None seconds = int(secondsStr) if seconds < 0: self.displayMessage("Seconds count must be >= 0", "Time has incorrect format!") return None if hours + minutes + seconds == 0: self.displayMessage("Zero interval", "Time has incorrect format!") return None print str(hours) + ":" + str(minutes) + ":" + str(seconds) now = time.time() print now parsedTimeStr = "" if hours > 0: parsedTimeStr = parsedTimeStr + " " + str(hours) + " hours" if minutes > 0: parsedTimeStr = parsedTimeStr + " " + str(minutes) + " minutes" if seconds > 0: parsedTimeStr = parsedTimeStr + " " + str(seconds) + " seconds" return now + seconds + minutes*60 + hours*60*60, parsedTimeStr.strip() """ Play alarm sound. Now support only WAV on Windows TODO: Other OS's """ def _playSound(self, soundFile): try: # Try windows imports import winsound winsound.PlaySound(soundFile, winsound.SND_FILENAME) except: print "Not windows platform" # vim:set tabstop=4 shiftwidth=4 expandtab [edit] NotesAt the moment only WAV file can be played on alarm. You can change that in _alarmNow method. [edit] Known issues
[edit] ContactContact me in case of any ideas/bugs/suggestions --Blackdaemon 11:07, 11 February 2008 (PST) |
