87 lines
2.3 KiB
Python
Executable file
87 lines
2.3 KiB
Python
Executable file
#!/usr/bin/env python3
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# Generates a theme from `theme.svg`
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import re
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import os
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import subprocess
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color_re = \
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re.compile('<g\s+id="export_(\w+)"\s+style=".*?fill:#([0-9a-f]+)[\S\s]*?')
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template = '''{{
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"name": "{name}",
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"price": {price},
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"colors": {{
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"background": "{background}",
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"buttons": [
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"{button_0}",
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"{button_1}",
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"{button_2}",
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"{button_3}"
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],
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"empty_cell": "{empty_cell}",
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"cells": [
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"{cell_0}", "{cell_1}", "{cell_2}",
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"{cell_3}", "{cell_4}", "{cell_5}", "{cell_6}",
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"{cell_7}", "{cell_8}"
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],
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"current_score": "{current_score}",
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"high_score": "{high_score}",
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"band": "{band}"
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}},
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"cell_texture": "{cell_tex}"
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}}
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'''
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def price_ok(price):
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try:
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price = int(price)
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if price < 0:
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raise ValueError('Price must be ≥ 0.')
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except:
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print('Invalid price detected. Using 0.')
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return False
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return True
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def main():
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if not os.path.isfile('in.svg'):
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print('Error: No "in.svg" found. Aborting.')
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return
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print('Reading "in.svg"…')
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with open('in.svg', 'r', encoding='utf-8') as f:
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xml = f.read().replace('\n', '')
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print('Finding used colors…')
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replacements = {}
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for m in color_re.finditer(xml):
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# Append 'ff' because the themes require the alpha to be set
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replacements[m.group(1)] = m.group(2)+'ff'
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print('Almost done, we only need some more information.')
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replacements['name'] = input('Enter theme name: ')
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replacements['price'] = input('Enter theme price: ')
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replacements['cell_tex'] = \
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input('Enter cell texture (default "basic.png"): ')
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if not replacements['price'] or not price_ok(replacements['price']):
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print('Invalid price detected. Using 0.')
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replacements['price'] = 0
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if not replacements['cell_tex']:
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print('No texture specified. Using default "basic.png" texture.')
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replacements['cell_tex'] = 'basic.png'
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print('Generating theme…')
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with open('out.theme', 'w', encoding='utf-8') as f:
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f.write(template.format_map(replacements))
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print('Done!')
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if __name__ == '__main__':
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main()
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