[Sandbox-CVS] Sandbox/mdornseif UnicodePage.py,NONE,1.1 __init__.py,NONE,1.1 index.txt,NONE,1.1

[<mdo...@us...>]

Update of /cvsroot/webware-sandbox/Sandbox/mdornseif
In directory sc8-pr-cvs1:/tmp/cvs-serv12343

Added Files:
	UnicodePage.py __init__.py index.txt 
Log Message:
initial import

--- NEW FILE: UnicodePage.py ---
"""UnicodePage tries to be compatible with WebKit's Page in all aspects but
adds support for sending non-ASCII output to the client. Internally all data
is represented as Python Unicode Strings. When send to the client headers
are set apropriately and data is send withe charset utf-8 by default.

You also could change the charset used by caling self.setEncoding(encoding).

When changing the content-type be careful to keep the charset.

 --...@hu...
"""

from Page import Page

class UnicodePage(Page):
    """
    An implementation of Page supporting Unicode/utf-8 output.
    """

    ## Transactions ##
    def awake(self, transaction):
        Page.awake(self, transaction)
        self.setEncoding("utf-8")

    def setEncoding(self, encoding = "latin-1"):
        """Set the encoding used when sending the Page to the client."""
        self._encoding = encoding
        contenttype = self._response.header("Content-type", default="text/html")
        if contenttype.find("; charset=") > -1:
            contenttype = contenttype[:contenttype.find("; charset=")]
        self._response.setHeader("Content-type", "%s; charset=%s" % (contenttype, encoding)) 

    ## Writing ##
    def write(self, *args):
        for arg in args:
            self._response.write(unicode(arg).encode(self._encoding))

    def writeln(self, *args):
        for arg in args:
            self._response.write(unicode(arg).encode(self._encoding))
        self._response.write('\n')

--- NEW FILE: __init__.py ---
#

--- NEW FILE: index.txt ---
UnicodePage - Using Unicode for outputting