29 lines
750 B
Python
29 lines
750 B
Python
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from prompt_toolkit.key_binding.key_processor import KeyPressEvent
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from prompt_toolkit.keys import Keys
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from ..key_bindings import KeyBindings
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__all__ = [
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"load_cpr_bindings",
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]
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E = KeyPressEvent
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def load_cpr_bindings() -> KeyBindings:
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key_bindings = KeyBindings()
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@key_bindings.add(Keys.CPRResponse, save_before=lambda e: False)
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def _(event: E) -> None:
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"""
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Handle incoming Cursor-Position-Request response.
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"""
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# The incoming data looks like u'\x1b[35;1R'
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# Parse row/col information.
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row, col = map(int, event.data[2:-1].split(";"))
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# Report absolute cursor position to the renderer.
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event.app.renderer.report_absolute_cursor_row(row)
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return key_bindings
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