Added some code for starting

src/extra/SpellChecker/__init__.py

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+import spellchecker
+import platform
+if platform.system() == "Windows":
+ from wx_ui import *

src/extra/SpellChecker/spellchecker.py

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+# -*- coding: utf-8 -*-
+import logging
+log = logging.getLogger("extra.SpellChecker.spellChecker")
+import wx_ui
+import widgetUtils
+import output
+import config
+import languageHandler
+from enchant.checker import SpellChecker
+from enchant.errors import DictNotFoundError
+from enchant import tokenize
+import twitterFilter
+
+class spellChecker(object):
+ def __init__(self, text, dictionary):
+  super(spellChecker, self).__init__()
+  log.debug("Creating the SpellChecker object. Dictionary: %s" % (dictionary,))
+  self.active = True
+  try:
+   if config.app["app-settings"]["language"] == "system":
+    log.debug("Using the system language")
+    self.checker = SpellChecker(filters=[twitterFilter.TwitterFilter, tokenize.EmailFilter, tokenize.URLFilter])
+   else:
+    log.debug("Using language: %s" % (languageHandler.getLanguage(),))
+    self.checker = SpellChecker(languageHandler.getLanguage(), filters=[twitterFilter.TwitterFilter, tokenize.EmailFilter, tokenize.URLFilter])
+   self.checker.set_text(text)
+  except DictNotFoundError:
+   log.exception("Dictionary for language %s not found." % (dictionary,))
+   wx_ui.dict_not_found_error()
+   self.active = False
+  if self.active == True:
+   log.debug("Creating dialog...")
+   self.dialog = wx_ui.spellCheckerDialog()
+   widgetUtils.connect_event(self.dialog.ignore, widgetUtils.BUTTON_PRESSED, self.ignore)
+   widgetUtils.connect_event(self.dialog.ignoreAll, widgetUtils.BUTTON_PRESSED, self.ignoreAll)
+   widgetUtils.connect_event(self.dialog.replace, widgetUtils.BUTTON_PRESSED, self.replace)
+   widgetUtils.connect_event(self.dialog.replaceAll, widgetUtils.BUTTON_PRESSED, self.replaceAll)
+   self.check()
+   self.dialog.get_response()
+   self.fixed_text = self.checker.get_text()
+
+ def check(self):
+  try:
+   self.checker.next()
+   textToSay = _(u"Misspelled word: %s") % (self.checker.word,)
+   context = u"... %s %s %s" % (self.checker.leading_context(10), self.checker.word, self.checker.trailing_context(10))
+   self.dialog.set_title(textToSay)
+   output.speak(textToSay)
+   self.dialog.set_word_and_suggestions(word=self.checker.word, context=context, suggestions=self.checker.suggest())
+  except StopIteration:
+   log.debug("Process finished.")
+   wx_ui.finished()
+   self.dialog.Destroy()
+#  except AttributeError:
+#   pass
+
+ def ignore(self, ev):
+  self.check()
+
+ def ignoreAll(self, ev):
+  self.checker.ignore_always(word=self.checker.word)
+  self.check()
+
+ def replace(self, ev):
+  self.checker.replace(self.dialog.get_selected_suggestion())
+  self.check()
+
+ def replaceAll(self, ev):
+  self.checker.replace_always(self.dialog.get_selected_suggestion())
+  self.check()

src/extra/SpellChecker/twitterFilter.py

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+# -*- coding: utf-8 -*-
+import re
+from enchant.tokenize import Filter
+
+class TwitterFilter(Filter):
+    """Filter skipping over twitter usernames and hashtags.
+    This filter skips any words matching the following regular expression:
+    ^[#@](\S){1, }$
+    That is, any words that resemble users and hashtags.
+    """
+    _pattern = re.compile(r"^[#@](\S){1,}$")
+    def _skip(self,word):
+        if self._pattern.match(word):
+            return True
+        return False

src/extra/SpellChecker/wx_ui.py

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+# -*- coding: utf-8 -*-
+############################################################
+#    Copyright (c) 2013, 2014 Manuel Eduardo Cortéz Vallejo <manuel@manuelcortez.net>
+#       
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation, either version 2 of the License, or
+#    (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+############################################################
+import wx
+import application
+class spellCheckerDialog(wx.Dialog):
+ def __init__(self):
+  super(spellCheckerDialog, self).__init__(None, 1)
+  panel = wx.Panel(self)
+  sizer = wx.BoxSizer(wx.VERTICAL)
+  word = wx.StaticText(panel, -1, _(u"Misspelled word"))
+  self.word = wx.TextCtrl(panel, -1)
+  wordBox = wx.BoxSizer(wx.HORIZONTAL)
+  wordBox.Add(word, 0, wx.ALL, 5)
+  wordBox.Add(self.word, 0, wx.ALL, 5)
+  context = wx.StaticText(panel, -1, _(u"Context"))
+  self.context = wx.TextCtrl(panel, -1)
+  contextBox = wx.BoxSizer(wx.HORIZONTAL)
+  contextBox.Add(context, 0, wx.ALL, 5)
+  contextBox.Add(self.context, 0, wx.ALL, 5)
+  suggest = wx.StaticText(panel, -1, _(u"Suggestions"))
+  self.suggestions = wx.ListBox(panel, -1, choices=[], style=wx.LB_SINGLE)
+  suggestionsBox = wx.BoxSizer(wx.HORIZONTAL)
+  suggestionsBox.Add(suggest, 0, wx.ALL, 5)
+  suggestionsBox.Add(self.suggestions, 0, wx.ALL, 5)
+  self.ignore = wx.Button(panel, -1, _(u"Ignore"))
+  self.ignoreAll = wx.Button(panel, -1, _(u"Ignore all"))
+  self.replace = wx.Button(panel, -1, _(u"Replace"))
+  self.replaceAll = wx.Button(panel, -1, _(u"Replace all"))
+  close = wx.Button(panel, wx.ID_CANCEL)
+  btnBox = wx.BoxSizer(wx.HORIZONTAL)
+  btnBox.Add(self.ignore, 0, wx.ALL, 5)
+  btnBox.Add(self.ignoreAll, 0, wx.ALL, 5)
+  btnBox.Add(self.replace, 0, wx.ALL, 5)
+  btnBox.Add(self.replaceAll, 0, wx.ALL, 5)
+  btnBox.Add(close, 0, wx.ALL, 5)
+  sizer.Add(wordBox, 0, wx.ALL, 5)
+  sizer.Add(contextBox, 0, wx.ALL, 5)
+  sizer.Add(suggestionsBox, 0, wx.ALL, 5)
+  sizer.Add(btnBox, 0, wx.ALL, 5)
+  panel.SetSizer(sizer)
+  self.SetClientSize(sizer.CalcMin())
+
+
+ def get_response(self):
+  return self.ShowModal()
+
+ def set_title(self, title):
+  return self.SetTitle(title)
+
+ def set_word_and_suggestions(self, word, context, suggestions):
+  self.word.SetValue(word)
+  self.context.ChangeValue(context)
+  self.suggestions.Set(suggestions)
+  self.suggestions.SetFocus()
+
+ def get_selected_suggestion(self):
+  return self.suggestions.GetStringSelection()
+
+def dict_not_found_error():
+ wx.MessageDialog(None, _(u"An error has occurred. There are no dictionaries available for the selected language in {0}").format(application.name,), _(u"Error"), wx.ICON_ERROR).ShowModal()
+
+def finished():
+ wx.MessageDialog(None, _(u"Spell check complete."), application.name, style=wx.OK).ShowModal()