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  • Committer: gak
  • Date: 2009-03-15 07:34:55 UTC
  • Revision ID: git-v1:2ce2bd2a423b1305ad2ad81c72b69c004fecec05
Added some example helpers for MapChart

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examples/pie.py
 
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#!/usr/bin/env python
 
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import os
 
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import sys
 
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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 PieChart2D
 
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from pygooglechart import PieChart3D
 
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import settings
 
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import helper
 
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def hello_world():
 
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    # Create a chart object of 200x100 pixels
 
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    chart = PieChart3D(250, 100)
 
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    # Add some data
 
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    chart.add_data([20, 10])
 
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    # Assign the labels to the pie data
 
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    chart.set_pie_labels(['Hello', 'World'])
 
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    # Download the chart
 
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    chart.download('pie-hello-world.png')
 
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def house_explosions():
 
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    """
 
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    Data from http://indexed.blogspot.com/2007/12/meltdown-indeed.html
 
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    """
 
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    chart = PieChart2D(int(settings.width * 1.7), settings.height)
 
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    chart.add_data([10, 10, 30, 200])
 
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    chart.set_pie_labels([
 
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        'Budding Chemists',
 
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        'Propane issues',
 
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        'Meth Labs',
 
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        'Attempts to escape morgage',
 
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        ])
 
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    chart.download('pie-house-explosions.png')
 
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def main():
 
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    hello_world()
 
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    house_explosions()
 
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if __name__ == '__main__':
 
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    main()
 
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