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34 lines
1004 B
Python
34 lines
1004 B
Python
#MenuTitle: Round Kerning of current master
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# encoding: utf-8
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import GlyphsApp
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__doc__="""
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Rounds kerning of the currently selected master to integer values
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and drops any kerning smaller than 4.
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"""
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font = Glyphs.font
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master_id = font.selectedFontMaster.id
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MIN_VALUE = 4
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to_be_removed = [] # [(L,R) ...]
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try:
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Glyphs.font.disableUpdateInterface()
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for left, r_dict in font.kerning[master_id].items():
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if not left.startswith('@'):
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left = font.glyphForId_(left).name
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for right, value in r_dict.items():
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if not right.startswith('@'):
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right = font.glyphForId_(right).name
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value2 = float(int(value)) # floor()
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if abs(value2) < MIN_VALUE:
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to_be_removed.append((left, right))
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elif value2 != value:
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font.setKerningForPair(master_id, left, right, value2)
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for left, right in to_be_removed:
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print("removing pair (%s, %s)" % (left, right))
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font.removeKerningForPair(master_id, left, right)
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finally:
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Glyphs.font.enableUpdateInterface()
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