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--- python [2010/10/11 13:54] – ginko
+++ python [2014/09/13 14:03] (current) – [Recipes] ginko
@@ Line 81: / Line 81: @@
   * [[http://docs.python.org/library/tkinter.html|Doc Python]]
   * [[http://effbot.org/zone/tkinter-index.htm|Unofficial doc]]
+===== WxWidget =====
+  * [[http://sebsauvage.net/python/gui/index_fr.html|Tuto WxWidget/Tkinter]]
+  * [[http://www.zetcode.com/wxpython/thetetrisgame/|Tetris game]]
 ===== Threading =====
   * [[http://www.devshed.com/c/a/Python/Basic-Threading-in-Python/|Basic threading tuto]]
@@ Line 107: / Line 110: @@
   * [[http://code.activestate.com/recipes/577267-xml-to-python-data-structure-de-serialization/?in=lang-python|XML to Python data de-serialization]]
   * [[http://code.activestate.com/recipes/498181-add-thousands-separator-commas-to-formatted-number/|Ajouter des séparateurs de milliers à des nombres formattés]]
+  * [[http://code.activestate.com/recipes/577459-convert-a-youtube-transcript-in-srt-subtitle/?c=15695| Convert a youtube transcript in srt subtitle]] <code python>#!/usr/bin/python
+# -*- encoding:utf-8 -*-
+"""Translate Google's Transcript into srt file.
+Takes google's transcript filename as argument (xml extension required).
+NB: to get google's transcript, use tihs URL:
+http://video.google.com/timedtext?lang=en&v=VIDEO_ID
+"""
+# srt example
+"""1
+:00:20,672 --> 00:00:24,972
+Entre l’Australia et la South America,
+dans l’Océan South Pacific…"""
+# Google's transcript example (first tags)
+"""<?xml version="1.0" encoding="utf-8" ?>
+<transcript>
+<text start="11.927" dur="2.483">
+This is a matter of National Security.</text>"""
+import re, sys
+# Pattern to identify a subtitle and grab start, duration and text.
+pat = re.compile(r'<?text start="(\d+\.\d+)" dur="(\d+\.\d+)">(.*)</text>?')
+def parseLine(text):
+	"""Parse a subtitle."""
+	m = re.match(pat, text)
+	if m:
+		return (m.group(1), m.group(2), m.group(3))
+	else:
+		return None
+def formatSrtTime(secTime):
+	"""Convert a time in seconds (google's transcript) to srt time format."""
+	sec, micro = str(secTime).split('.')
+	m, s = divmod(int(sec), 60)
+	h, m = divmod(m, 60)
+	return "{:02}:{:02}:{:02},{}".format(h,m,s,micro)
+def convertHtml(text):
+	"""A few HTML encodings replacements.
+	&amp;#39; to '
+	&amp;quot; to "
+	"""
+	return text.replace('&amp;#39;', "'").replace('&amp;quot;', '"')
+def printSrtLine(i, elms):
+	"""Print a subtitle in srt format."""
+	return "{}\n{} --> {}\n{}\n\n".format(i, formatSrtTime(elms[0]), formatSrtTime(float(elms[0])+float(elms[1])), convertHtml(elms[2]))
+fileName = sys.argv[1]
+def main(fileName):
+	"""Parse google's transcript and write the converted data in srt format."""
+	with open(sys.argv[1], 'r') as infile:
+		buf = []
+		for line in infile:
+			buf.append(line.rstrip('\n'))
+	# Split the buffer to get one string per tag.
+	buf = "".join(buf).split('><')
+	i = 0
+	srtfileName = fileName.replace('.xml', '.srt')
+	with open(srtfileName, 'w') as outfile:
+		for text in buf:
+			parsed = parseLine(text)
+			if parsed:
+				i += 1
+				outfile.write(printSrtLine(i, parsed))
+	print('DONE ({})'.format(srtfileName))
+if __name__ == "__main__":
+	main(fileName)</code>
 ===== Advocacy =====
   * [[http://luxor-xul.sourceforge.net/talk/jug-feb-2003/slides.html|Présentation de Luxor-XUL]], qui comprends un plaidoyer pour Python assez synthetic