39 lines
907 B
Python
39 lines
907 B
Python
import time
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from typing import Optional
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import pyperclip
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from platypush.backend import Backend
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from platypush.message.event.clipboard import ClipboardEvent
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class ClipboardBackend(Backend):
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"""
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This backend monitors for changes in the clipboard and generates even when the user copies a new text.
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Requires:
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- **pyperclip** (``pip install pyperclip``)
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Triggers:
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- :class:`platypush.message.event.clipboard.ClipboardEvent` on clipboard update.
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"""
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self._last_text: Optional[str] = None
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def run(self):
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while not self.should_stop():
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text = pyperclip.paste()
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if text and text != self._last_text:
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self.bus.post(ClipboardEvent(text=text))
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self._last_text = text
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time.sleep(0.1)
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# vim:sw=4:ts=4:et:
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