26 lines
855 B
Python
26 lines
855 B
Python
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"""Local files browser."""
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from bebop.browser.browser import Browser
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from bebop.page import Page
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def open_file(browser: Browser, filepath: str, encoding="utf-8", history=True):
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"""Open a file and render it.
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This should be used only on Gemtext files or at least text files.
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Anything else will produce garbage and may crash the program. In the
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future this should be able to use a different parser according to a MIME
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type or something.
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"""
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try:
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with open(filepath, "rt", encoding=encoding) as f:
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text = f.read()
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except (OSError, ValueError) as exc:
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browser.set_status_error(f"Failed to open file: {exc}")
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return
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browser.load_page(Page.from_gemtext(text))
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file_url = "file://" + filepath
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if history:
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browser.history.push(file_url)
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browser.current_url = file_url
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