mirror of
https://github.com/quantum5/win2xcur.git
synced 2025-04-24 10:11:57 -04:00
63 lines
2.6 KiB
Python
63 lines
2.6 KiB
Python
import argparse
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import os
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import sys
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import traceback
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from multiprocessing import cpu_count
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from multiprocessing.pool import ThreadPool
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from threading import Lock
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from typing import BinaryIO
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from win2xcur import shadow
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from win2xcur.parser import open_blob
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from win2xcur.writer import to_x11
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def main() -> None:
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parser = argparse.ArgumentParser(description='Converts Windows cursors to X11 cursors.')
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parser.add_argument('files', type=argparse.FileType('rb'), nargs='+',
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help='Windows cursor files to convert (*.cur, *.ani)')
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parser.add_argument('-o', '--output', '--output-dir', default=os.curdir,
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help='Directory to store converted cursor files.')
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parser.add_argument('-s', '--shadow', action='store_true',
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help="Whether to emulate Windows's shadow effect")
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parser.add_argument('-O', '--shadow-opacity', type=int, default=50,
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help='Opacity of the shadow (0 to 255)')
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parser.add_argument('-r', '--shadow-radius', type=float, default=0.1,
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help='Radius of shadow blur effect (as fraction of width)')
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parser.add_argument('-S', '--shadow-sigma', type=float, default=0.1,
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help='Sigma of shadow blur effect (as fraction of width)')
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parser.add_argument('-x', '--shadow-x', type=float, default=0.05,
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help='x-offset of shadow (as fraction of width)')
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parser.add_argument('-y', '--shadow-y', type=float, default=0.05,
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help='y-offset of shadow (as fraction of height)')
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parser.add_argument('-c', '--shadow-color', default='#000000',
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help='color of the shadow')
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args = parser.parse_args()
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print_lock = Lock()
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def process(file: BinaryIO) -> None:
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name = file.name
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blob = file.read()
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try:
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cursor = open_blob(blob)
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except Exception:
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with print_lock:
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print(f'Error occurred while processing {name}:', file=sys.stderr)
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traceback.print_exc()
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else:
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if args.shadow:
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shadow.apply_to_frames(cursor.frames, color=args.shadow_color, radius=args.shadow_radius,
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sigma=args.shadow_sigma, xoffset=args.shadow_x, yoffset=args.shadow_y)
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result = to_x11(cursor.frames)
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output = os.path.join(args.output, os.path.splitext(os.path.basename(name))[0])
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with open(output, 'wb') as f:
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f.write(result)
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with ThreadPool(cpu_count()) as pool:
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pool.map(process, args.files)
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if __name__ == '__main__':
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main()
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