30 lines
888 B
Python
30 lines
888 B
Python
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"""剪贴板图片保存为 PNG — win32clipboard + PIL 混合方案
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检测用 ctypes (快), 保存用 PIL (兼容性好)
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"""
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import sys
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import ctypes
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def save_clipboard_image(output_path):
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# 快速检测 (ctypes, <1ms)
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if not ctypes.windll.user32.IsClipboardFormatAvailable(8): # CF_DIB
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print("NO_IMAGE", file=sys.stderr)
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sys.exit(1)
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# 保存 (PIL ImageGrab, ~80ms)
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try:
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from PIL import ImageGrab
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img = ImageGrab.grabclipboard()
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if img is None:
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sys.exit(1)
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img.save(output_path, "PNG", optimize=False)
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print(output_path)
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except Exception as e:
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print(f"ERROR: {e}", file=sys.stderr)
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sys.exit(1)
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if __name__ == "__main__":
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if len(sys.argv) < 2:
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print("Usage: clipboard-save.py <output_path>", file=sys.stderr)
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sys.exit(1)
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save_clipboard_image(sys.argv[1])
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