本文整理匯總了Python中pip._vendor.progress.helpers.SHOW_CURSOR屬性的典型用法代碼示例。如果您正苦於以下問題：Python helpers.SHOW_CURSOR屬性的具體用法？Python helpers.SHOW_CURSOR怎麽用？Python helpers.SHOW_CURSOR使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類pip._vendor.progress.helpers的用法示例。
在下文中一共展示了helpers.SHOW_CURSOR屬性的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: hidden_cursor
# 需要導入模塊: from pip._vendor.progress import helpers [as 別名]
# 或者: from pip._vendor.progress.helpers import SHOW_CURSOR [as 別名]
def hidden_cursor(file):
# The Windows terminal does not support the hide/show cursor ANSI codes,
# even via colorama. So don't even try.
if WINDOWS:
yield
# We don't want to clutter the output with control characters if we're
# writing to a file, or if the user is running with --quiet.
# See https://github.com/pypa/pip/issues/3418
elif not file.isatty() or logger.getEffectiveLevel() > logging.INFO:
yield
else:
file.write(HIDE_CURSOR)
try:
yield
finally:
file.write(SHOW_CURSOR) 示例2: hidden_cursor
# 需要導入模塊: from pip._vendor.progress import helpers [as 別名]
# 或者: from pip._vendor.progress.helpers import SHOW_CURSOR [as 別名]
def hidden_cursor(file):
# type: (IO) -> Iterator[None]
# The Windows terminal does not support the hide/show cursor ANSI codes,
# even via colorama. So don't even try.
if WINDOWS:
yield
# We don't want to clutter the output with control characters if we're
# writing to a file, or if the user is running with --quiet.
# See https://github.com/pypa/pip/issues/3418
elif not file.isatty() or logger.getEffectiveLevel() > logging.INFO:
yield
else:
file.write(HIDE_CURSOR)
try:
yield
finally:
file.write(SHOW_CURSOR)