WikiHtmlViewWK = None

    if wx.version().startswith(("2.9", "3")):

    elif WikiHtmlViewWK and pvRenderer == 3:

        """

        Informs the widget if it is really visible on the screen or not

        """

        if not self.visible and vis:

        if not vis:

    if isWindows():

        def OnOpeningURL(self, typ, url):

            if url.startswith("file:"):

                if self._RE_RIGHT_FILE_URL.match(url):

# import WikiFormatting

except:

    if isWindows():

        self.ignoreOnChange = False

        self.dwellLockCounter = 0  # Don't process dwell start messages if >0

        if self.foldingActive:

#         self.CmdKeyAssign(wx.stc.STC_KEY_END, 0, wx.stc.STC_CMD_LINEENDWRAP)

#         self.CmdKeyAssign(wx.stc.STC_KEY_HOME, wx.stc.STC_SCMOD_SHIFT,

#                 wx.stc.STC_CMD_HOMEWRAPEXTEND)

                ("updated wiki page", self.onWikiPageUpdated),   # fired by a WikiPage

                ("modified spell checker session", self.OnStyleNeeded),  # ???

        wx.stc.EVT_STC_CHARADDED(self, ID, self.OnCharAdded)

        wx.stc.EVT_STC_MODIFIED(self, ID, self.OnModified)

#         if config.getboolean("main", "editor_useImeWorkaround", False):

# Key accels use a different sep in >= 2.9

if wx.version() >= 2.9:

    ACCEL_SEP = "+"

        for varName in vars(wx):

            if varName.startswith("WXK_"):

            try:

                if presenter in presenter_type:

                    def returnKey(key):

                        if len(key) > 1 and key[0] == u"key":

                            if type(key[1]) == tuple:

                                l = list(key[1])

                                return k[key[1]]

                        elif key == "motion" or "m":

                            return "m"

                        elif key == "*":

# 

# Modifications by Michael Butscher (mbutscher@gmx.de) based on

# 

# Modifications by Michael Butscher Jan. 2007:

# 

# Modifications by Michael Butscher May 2007:

# - Tooltip if label is broader than window

# 

# Modifications by Michael Butscher May 2010:

# Bug workaround: In wxPython 2.6 these constants weren't defined

#    in 2.8 they are defined under a different name and with different values

# Start editing the current item after half a second (if the mouse hasn't

TREE_HITTEST_ONITEMLOWERPART  = wx.TREE_HITTEST_ONITEMLOWERPART

# on the check icon, if present

Various string operations, like unicode encoding/decoding,

creating diff information for plain byte sequences

import difflib, codecs, os.path, random, base64, locale, hashlib, tempfile, math

    Convert line endings of text to string newLe which should be

    "\n", "\r" or "\r\n". If newLe or text is unicode, the result

    def pathDec(s):

        if s is None:

if isWindows():

    if not os.path.supports_unicode_filenames:

        raise InternalError("This Python version does not support unicode paths")

    def longPathEnc(s):

        if s is None:

            return None

#         if s.startswith("\\\\?\\"):

class PersonalWikiFrame(wx.Frame, MiscEventSourceMixin):

        if cmdLineAction.cmdLineError:

#         if not globalConfigDir or not exists(globalConfigDir):

        # Create the "[TextBlocks].wiki" file in the global config subdirectory

        # if the file doesn't exist yet.

        tbLoc = os.path.join(self.globalConfigSubDir, "[TextBlocks].wiki")

        if not os.path.exists(pathEnc(tbLoc)):

        self.viPluginFunctions = plm.registerSimplePluginAPI(("ViFunctions",1), 

                                ("describeViFunctions",))

        history = self.configuration.get("main", "wiki_history")

        if history:

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

# See the License for the specific language governing permissions and

    if not stream.read_int() == -12345:

    version = stream.read_int()

    if version != _INDEX_VERSION:

    # If the user supplied a schema object with the constructor, don't load

    # the pickled schema from the saved index.

    #Returns the name of the next segment in sequence.

    if self.segment_num_lock is None:

    if self.segment_num_lock.acquire():

    # Attempts to remove unused index files (called when a new generation

    # is created). If existing Index and/or reader objects have the files