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[wearscript] Serve SRT files to Glass.
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| <html style="width:100%; height:100%; overflow:hidden"> | |
| <body style="width:100%; height:100%; overflow:hidden; margin:0"> | |
| <script> | |
| function cb(channel, msg) { | |
| var tree = new WS.Cards(); | |
| tree.add(msg, ''); | |
| WS.cardTree(tree); | |
| } | |
| function server() { | |
| WS.log('Subtitles'); | |
| WS.sound('SUCCESS'); | |
| var tree = new WS.Cards(); | |
| tree.add('Waiting for subtitles',''); | |
| WS.cardTree(tree); | |
| WS.displayCardTree(); | |
| WS.subscribe('subtitle', cb); | |
| } | |
| function main() { | |
| if (WS.scriptVersion(1)) return; | |
| WS.serverConnect('{{WSUrl}}', server); | |
| } | |
| window.onload = main; | |
| </script> | |
| </body> | |
| </html> |
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| { | |
| "name": "Subtitles" | |
| } |
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| import pysrt | |
| import datetime, time, calendar | |
| import wearscript | |
| import argparse | |
| import time | |
| import gevent | |
| from HTMLParser import HTMLParser | |
| def strip_tags(html): | |
| s = MLStripper() | |
| s.feed(html) | |
| return s.get_data() | |
| def elapsed(since): | |
| return (datetime.datetime.now() - since).total_seconds() | |
| def seconds(time): | |
| minutes = time.hour * 60 + time.minute | |
| return minutes * 60 + time.second | |
| class MLStripper(HTMLParser): | |
| def __init__(self): | |
| self.reset() | |
| self.fed = [] | |
| def handle_data(self, d): | |
| self.fed.append(d) | |
| def get_data(self): | |
| return ''.join(self.fed) | |
| def length(sub): | |
| start = datetime.datetime.combine(datetime.date(1,1,1),sub.start.to_time()) | |
| end = datetime.datetime.combine(datetime.date(1,1,1),sub.end.to_time()) | |
| td = end - start | |
| return (td.microseconds + (td.seconds + td.days * 24 * 3600) * 10**6) / 10**3 | |
| def broadcast_subs(args): | |
| filename, ws = args | |
| subs = pysrt.open(filename, encoding='iso-8859-1') | |
| start = datetime.datetime.now() | |
| for sub in subs: | |
| while seconds(sub.start.to_time()) > elapsed(start): | |
| pass | |
| print sub.text, length(sub) | |
| ws.publish("subtitle", strip_tags(sub.text), length(sub)) | |
| def callback(ws, **kwargs): | |
| def print_subs(*data): | |
| print "Message received!" | |
| gevent.spawn(broadcast_subs, ('data/himym_1.srt', ws)) | |
| ws.handler_loop() | |
| wearscript.parse(callback, argparse.ArgumentParser()) |
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