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softwarecenter/utils.py
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LOG = logging.getLogger("softwarecenter.utils")
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class ExecutionTime(object):
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    """
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    Helper that can be used in with statements to have a simple
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    if inside_p:
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        yield "</p>"
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def get_parent_xid(widget):
 
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    while widget.get_parent():
 
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        widget = widget.get_parent()
 
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    return widget.window.xid
 
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def get_language():
 
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    """Helper that returns the current language
 
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    """
 
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    import locale
 
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    # those languages need the full language-code, the other ones
 
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    # can be abbreved
 
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    FULL = ["pt_BR", 
 
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            "zh_CN", "zh_TW"]
 
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    (language, encoding) = locale.getlocale()
 
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    if language in FULL:
 
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        return language
 
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    return language.split("_")[0]
 
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def get_http_proxy_string_from_gconf():
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    """Helper that gets the http proxy from gconf
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    p = re.compile("\&\#x(\d\d\d\d);")
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    return p.sub(r"\u\1", s).decode("unicode-escape")
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def version_compare(a, b):
 
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    return apt_pkg.version_compare(a, b)
 
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def upstream_version_compare(a, b):
 
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    return apt_pkg.version_compare(apt_pkg.upstream_version(a),
 
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                                   apt_pkg.upstream_version(b))
 
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def upstream_version(v):
 
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    return apt_pkg.upstream_version(v)
 
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def unescape(text):
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    """
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    unescapes the given text
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            if self.tmpdir is None:
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                self.tmpdir = tempfile.mkdtemp(prefix="software-center-")
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            dest_file_path = os.path.join(self.tmpdir, uri_to_filename(url))
 
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        self.url = url
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        self.dest_file_path = dest_file_path
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        try:
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            result = f.query_info_finish(result)
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            self.emit('image-url-reachable', True)
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            self.LOG.debug("image reachablee %s" % self.url)
 
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            self.LOG.debug("image reachable %s" % self.url)
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            # url is reachable, now download the icon file
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            f.load_contents_async(self._icon_download_complete_cb)
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        except glib.GError, e: