import sys
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from dataclasses import dataclass
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|
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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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|
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try:
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import ctypes
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from ctypes import LibraryLoader
|
|
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 pip._vendor.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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)
|
|
except (AttributeError, ImportError, ValueError):
|
# Fallback if we can't load the Windows DLL
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def get_windows_console_features() -> WindowsConsoleFeatures:
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features = WindowsConsoleFeatures()
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return features
|
|
else:
|
|
def get_windows_console_features() -> WindowsConsoleFeatures:
|
"""Get windows console features.
|
|
Returns:
|
WindowsConsoleFeatures: An instance of WindowsConsoleFeatures.
|
"""
|
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:
|
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:
|
win_version = sys.getwindowsversion()
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truecolor = win_version.major > 10 or (
|
win_version.major == 10 and win_version.build >= 15063
|
)
|
features = WindowsConsoleFeatures(vt=vt, truecolor=truecolor)
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return features
|
|
|
if __name__ == "__main__":
|
import platform
|
|
features = get_windows_console_features()
|
from pip._vendor.rich import print
|
|
print(f'platform="{platform.system()}"')
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print(repr(features))
|
