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import sys |
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from dataclasses import dataclass |
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@dataclass |
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class WindowsConsoleFeatures: |
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"""Windows features available.""" |
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vt: bool = False |
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"""The console supports VT codes.""" |
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truecolor: bool = False |
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"""The console supports truecolor.""" |
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try: |
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import ctypes |
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from ctypes import LibraryLoader |
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if sys.platform == "win32": |
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windll = LibraryLoader(ctypes.WinDLL) |
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else: |
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windll = None |
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raise ImportError("Not windows") |
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from rich._win32_console import ( |
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ENABLE_VIRTUAL_TERMINAL_PROCESSING, |
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GetConsoleMode, |
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GetStdHandle, |
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LegacyWindowsError, |
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) |
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except (AttributeError, ImportError, ValueError): |
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def get_windows_console_features() -> WindowsConsoleFeatures: |
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features = WindowsConsoleFeatures() |
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return features |
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else: |
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def get_windows_console_features() -> WindowsConsoleFeatures: |
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"""Get windows console features. |
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Returns: |
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WindowsConsoleFeatures: An instance of WindowsConsoleFeatures. |
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""" |
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handle = GetStdHandle() |
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try: |
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console_mode = GetConsoleMode(handle) |
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success = True |
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except LegacyWindowsError: |
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console_mode = 0 |
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success = False |
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vt = bool(success and console_mode & ENABLE_VIRTUAL_TERMINAL_PROCESSING) |
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truecolor = False |
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if vt: |
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win_version = sys.getwindowsversion() |
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truecolor = win_version.major > 10 or ( |
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win_version.major == 10 and win_version.build >= 15063 |
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) |
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features = WindowsConsoleFeatures(vt=vt, truecolor=truecolor) |
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return features |
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if __name__ == "__main__": |
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import platform |
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features = get_windows_console_features() |
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from rich import print |
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print(f'platform="{platform.system()}"') |
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print(repr(features)) |
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