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  • Committer: Gerald Kaszuba
  • Date: 2010-12-24 05:58:10 UTC
  • Revision ID: git-v1:f05d4ae7e0dc2851ee6893405e303fcc8d7c7a2b
Link to examples in README

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pygooglechart.py
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    of the chart. legend requires a list that corresponds to datasets.
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    """
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    BASE_URL = 'http://chart.apis.google.com/chart?'
 
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    BASE_URL = 'http://chart.apis.google.com/chart'
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    BACKGROUND = 'bg'
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    CHART = 'c'
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    ALPHA = 'a'
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    # URL generation
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    # -------------------------------------------------------------------------
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    def get_url(self, data_class=None):
 
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        return self.BASE_URL + '?' + self.get_url_extension(data_class)
 
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    def get_url_extension(self, data_class=None):
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        url_bits = self.get_url_bits(data_class=data_class)
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        return self.BASE_URL + '&'.join(url_bits)
 
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        return '&'.join(url_bits)
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    def get_url_bits(self, data_class=None):
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        url_bits = []
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    # Downloading
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    # -------------------------------------------------------------------------
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    def download(self, file_name):
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        opener = urllib2.urlopen(self.get_url())
 
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    def download(self, file_name, use_post=True):
 
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        if use_post:
 
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            opener = urllib2.urlopen(self.BASE_URL, self.get_url_extension())
 
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        else:
 
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            opener = urllib2.urlopen(self.get_url())
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        if opener.headers['content-type'] != 'image/png':
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            raise BadContentTypeException('Server responded with a ' \