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1 #!/usr/bin/env python
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2 # -*- coding: utf-8 -*-
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3
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4 """
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5 CLI commands for textshaper
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6 """
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7
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8 class Shaper(object):
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9 """individual text shaper component"""
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10
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11 def __init__(self, function):
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12 self.function = function
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13
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14 class Commands(object):
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15
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16 def __init__(self):
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17 self.shapers = []
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18 self.keys = {}
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19
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20 def add(self, function, key=None):
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21 self.shapers.append(Shaper(function))
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22 if key:
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23 self.keys[key] = self.shapers[-1]
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