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Copyright Gerald Kaszuba 2008
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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ROOT = os.path.dirname(os.path.abspath(__file__))
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sys.path.insert(0, os.path.join(ROOT, '..'))
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from pygooglechart import MapChart
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# Create a chart object of 200x100 pixels
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chart = MapChart(440, 220)
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# Load the data from a file, create a dict that looks like:
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countriesRead = str(open('mapchart-birth-rate.txt', 'rb'))
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countries = countriesRead.split("\n")
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for line in countries[:-1]:
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code, score = line.split(' ', 1)
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data[code] = float(score)
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# Set the data dictionary for country codes to value mapping
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chart.add_data_dict(data)
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chart.download('mapchart-birth-rate.png')
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# Now do it in africa ...
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chart.set_geo_area('africa')
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# ... with white as the default colour and gradient from green to red
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chart.set_colours(('EEEEEE', '10A010', 'D03000'))
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chart.download('mapchart-birth-rate-africa.png')
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if __name__ == '__main__':