31 lines
1.0 KiB
Python
31 lines
1.0 KiB
Python
try:
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from matplotlib.backends.backend_agg import FigureCanvasAgg as FigureCanvas
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except ImportError: # pragma: no-cover
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raise ImportError('You want to use `matplotlib` plugins which are not installed yet,' # pragma: no-cover
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' install it with `pip install matplotlib`.')
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from pathlib import Path
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class Plotter(object):
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def __init__(self, root_path=''):
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if not root_path:
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self.root_path = Path(root_path)
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def save_figure(self, figure, title, extention='.png', naked=False):
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canvas = FigureCanvas(figure)
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# Prepare save location and check img file extention
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path = self.root_path / f'{title}{extention}'
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path.parent.mkdir(exist_ok=True, parents=True)
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if naked:
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figure.axis('off)')
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figure.savefig(path, bbox_inches='tight', transparent=True, pad_inches=0)
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canvas.print_figure(path)
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else:
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canvas.print_figure(path)
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if __name__ == '__main__':
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raise PermissionError('Get out of here.')
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