http://www.mediawiki.org/wiki/Special:Code/pywikipedia/11149
Revision: 11149 Author: xqt Date: 2013-03-02 08:16:47 +0000 (Sat, 02 Mar 2013) Log Message: ----------- some PEP8
Modified Paths: -------------- trunk/pywikipedia/userinterfaces/terminal_interface_base.py
Modified: trunk/pywikipedia/userinterfaces/terminal_interface_base.py =================================================================== --- trunk/pywikipedia/userinterfaces/terminal_interface_base.py 2013-03-02 07:32:23 UTC (rev 11148) +++ trunk/pywikipedia/userinterfaces/terminal_interface_base.py 2013-03-02 08:16:47 UTC (rev 11149) @@ -1,6 +1,6 @@ # -*- coding: utf-8 -*- # -# (C) Pywikipedia bot team, 2003-2012 +# (C) Pywikipedia bot team, 2003-2013 # # Distributed under the terms of the MIT license. # @@ -34,6 +34,7 @@
colorTagR = re.compile('\03{(?P<name>%s)}' % '|'.join(colors))
+ class UI: def __init__(self): self.stdin = sys.stdin @@ -60,40 +61,47 @@ else: self.printNonColorized(text, targetStream)
- def output(self, text, toStdout = False): + def output(self, text, toStdout=False): """ If a character can't be displayed in the encoding used by the user's terminal, it will be replaced with a question mark or by a transliteration. + """ if config.transliterate: - # Encode our unicode string in the encoding used by the user's console, - # and decode it back to unicode. Then we can see which characters - # can't be represented in the console encoding. + # Encode our unicode string in the encoding used by the user's + # console, and decode it back to unicode. Then we can see which + # characters can't be represented in the console encoding. # We need to take min(console_encoding, transliteration_target) # the first is what the terminal is capable of # the second is how unicode-y the user would like the output - codecedText = text.encode(self.encoding, 'replace').decode(self.encoding) + codecedText = text.encode(self.encoding, + 'replace').decode(self.encoding) if self.transliteration_target: - codecedText = codecedText.encode(self.transliteration_target, 'replace').decode(self.transliteration_target) + codecedText = codecedText.encode(self.transliteration_target, + 'replace').decode(self.transliteration_target) transliteratedText = '' - # Note: A transliteration replacement might be longer than the original - # character, e.g. ч is transliterated to ch. + # Note: A transliteration replacement might be longer than the + # original character, e.g. ч is transliterated to ch. prev = "-" for i in xrange(len(codecedText)): # work on characters that couldn't be encoded, but not on # original question marks. if codecedText[i] == '?' and text[i] != u'?': try: - transliterated = transliterator.transliterate(text[i], default = '?', prev = prev, next = text[i+1]) + transliterated = transliterator.transliterate( + text[i], default='?', prev=prev, next=text[i+1]) except IndexError: - transliterated = transliterator.transliterate(text[i], default = '?', prev = prev, next = ' ') + transliterated = transliterator.transliterate( + text[i], default = '?', prev=prev, next=' ') # transliteration was successful. The replacement # could consist of multiple letters. # mark the transliterated letters in yellow. - transliteratedText += '\03{lightyellow}%s\03{default}' % transliterated + transliteratedText += '\03{lightyellow}%s\03{default}' \ + % transliterated transLength = len(transliterated) - # memorize if we replaced a single letter by multiple letters. + # memorize if we replaced a single letter by multiple + # letters. if len(transliterated) > 0: prev = transliterated[-1] else: @@ -117,6 +125,7 @@
Unlike raw_input, this function automatically adds a space after the question. + """
# sound the terminal bell to notify the user @@ -132,7 +141,7 @@ text = unicode(text, self.encoding) return text
- def inputChoice(self, question, options, hotkeys, default = None): + def inputChoice(self, question, options, hotkeys, default=None): options = options[:] # we don't want to edit the passed parameter for i in range(len(options)): option = options[i] @@ -145,7 +154,8 @@ caseHotkey = hotkey if m: pos = m.start() - options[i] = '%s[%s]%s' % (option[:pos], caseHotkey, option[pos+1:]) + options[i] = '%s[%s]%s' % (option[:pos], caseHotkey, + option[pos+1:]) else: options[i] = '%s [%s]' % (option, caseHotkey) # loop until the user entered a valid choice @@ -157,7 +167,7 @@ elif default and answer=='': # empty string entered return default
- def editText(self, text, jumpIndex = None, highlight = None): + def editText(self, text, jumpIndex=None, highlight=None): """ Uses a Tkinter edit box because we don't have a console editor
@@ -165,6 +175,7 @@ * text - a Unicode string * jumpIndex - an integer: position at which to put the caret * highlight - a substring; each occurence will be highlighted + """ try: import gui @@ -172,17 +183,23 @@ print 'Could not load GUI modules: %s' % e return text editor = gui.EditBoxWindow() - return editor.edit(text, jumpIndex = jumpIndex, highlight = highlight) + return editor.edit(text, jumpIndex=jumpIndex, highlight=highlight)
def askForCaptcha(self, url): try: import webbrowser wikipedia.output(u'Opening CAPTCHA in your web browser...') if webbrowser.open(url): - return wikipedia.input(u'What is the solution of the CAPTCHA that is shown in your web browser?') + return wikipedia.input( + u'What is the solution of the CAPTCHA that is shown in ' + u'your web browser?') else: raise except: - wikipedia.output(u'Error in opening web browser: %s' % sys.exc_info()[0]) - wikipedia.output(u'Please copy this url to your web browser and open it:\n %s' % url) - return wikipedia.input(u'What is the solution of the CAPTCHA at this url ?') + wikipedia.output(u'Error in opening web browser: %s' + % sys.exc_info()[0]) + wikipedia.output( + u'Please copy this url to your web browser and open it:\n %s' + % url) + return wikipedia.input( + u'What is the solution of the CAPTCHA at this url ?')