mia/abschlussarbeit
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

MikrofonSensor und TemperaturSenor die zwei Python programme funktionieren. mit den jeweiligen 2 json Datein. Beim TemperaturSensor wird im Terminal keine Wertre ausgegeben aber in der json Datei kann man die Temp und Hum sehen.

Browse source
This commit is contained in:
Chiara 2025-05-28 14:53:44 +02:00
parent 4c654ec969
commit 1751076592
2614 changed files with 349009 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

739
lib/python3.11/site-packages/pip/_vendor/rich/segment.py Normal file
View file

@ -0,0 +1,739 @@
from enum import IntEnum
from functools import lru_cache
from itertools import filterfalse
from logging import getLogger
from operator import attrgetter
from typing import (
TYPE_CHECKING,
Dict,
Iterable,
List,
NamedTuple,
Optional,
Sequence,
Tuple,
Type,
Union,
)
from .cells import (
_is_single_cell_widths,
cached_cell_len,
cell_len,
get_character_cell_size,
set_cell_size,
)
from .repr import Result, rich_repr
from .style import Style
if TYPE_CHECKING:
from .console import Console, ConsoleOptions, RenderResult
log = getLogger("rich")
class ControlType(IntEnum):
"""Non-printable control codes which typically translate to ANSI codes."""
BELL = 1
CARRIAGE_RETURN = 2
HOME = 3
CLEAR = 4
SHOW_CURSOR = 5
HIDE_CURSOR = 6
ENABLE_ALT_SCREEN = 7
DISABLE_ALT_SCREEN = 8
CURSOR_UP = 9
CURSOR_DOWN = 10
CURSOR_FORWARD = 11
CURSOR_BACKWARD = 12
CURSOR_MOVE_TO_COLUMN = 13
CURSOR_MOVE_TO = 14
ERASE_IN_LINE = 15
SET_WINDOW_TITLE = 16
ControlCode = Union[
Tuple[ControlType],
Tuple[ControlType, Union[int, str]],
Tuple[ControlType, int, int],
]
@rich_repr()
class Segment(NamedTuple):
"""A piece of text with associated style. Segments are produced by the Console render process and
are ultimately converted in to strings to be written to the terminal.
Args:
text (str): A piece of text.
style (:class:`~rich.style.Style`, optional): An optional style to apply to the text.
control (Tuple[ControlCode], optional): Optional sequence of control codes.
Attributes:
cell_length (int): The cell length of this Segment.
"""
text: str
style: Optional[Style] = None
control: Optional[Sequence[ControlCode]] = None
@property
def cell_length(self) -> int:
"""The number of terminal cells required to display self.text.
Returns:
int: A number of cells.
"""
text, _style, control = self
return 0 if control else cell_len(text)
def __rich_repr__(self) -> Result:
yield self.text
if self.control is None:
if self.style is not None:
yield self.style
else:
yield self.style
yield self.control
def __bool__(self) -> bool:
"""Check if the segment contains text."""
return bool(self.text)
@property
def is_control(self) -> bool:
"""Check if the segment contains control codes."""
return self.control is not None
@classmethod
@lru_cache(1024 * 16)
def _split_cells(cls, segment: "Segment", cut: int) -> Tuple["Segment", "Segment"]:
text, style, control = segment
_Segment = Segment
cell_length = segment.cell_length
if cut >= cell_length:
return segment, _Segment("", style, control)
cell_size = get_character_cell_size
pos = int((cut / cell_length) * len(text))
before = text[:pos]
cell_pos = cell_len(before)
if cell_pos == cut:
return (
_Segment(before, style, control),
_Segment(text[pos:], style, control),
)
while pos < len(text):
char = text[pos]
pos += 1
cell_pos += cell_size(char)
before = text[:pos]
if cell_pos == cut:
return (
_Segment(before, style, control),
_Segment(text[pos:], style, control),
)
if cell_pos > cut:
return (
_Segment(before[: pos - 1] + " ", style, control),
_Segment(" " + text[pos:], style, control),
)
raise AssertionError("Will never reach here")
def split_cells(self, cut: int) -> Tuple["Segment", "Segment"]:
"""Split segment in to two segments at the specified column.
If the cut point falls in the middle of a 2-cell wide character then it is replaced
by two spaces, to preserve the display width of the parent segment.
Returns:
Tuple[Segment, Segment]: Two segments.
"""
text, style, control = self
if _is_single_cell_widths(text):
# Fast path with all 1 cell characters
if cut >= len(text):
return self, Segment("", style, control)
return (
Segment(text[:cut], style, control),
Segment(text[cut:], style, control),
)
return self._split_cells(self, cut)
@classmethod
def line(cls) -> "Segment":
"""Make a new line segment."""
return cls("\n")
@classmethod
def apply_style(
cls,
segments: Iterable["Segment"],
style: Optional[Style] = None,
post_style: Optional[Style] = None,
) -> Iterable["Segment"]:
"""Apply style(s) to an iterable of segments.
Returns an iterable of segments where the style is replaced by ``style + segment.style + post_style``.
Args:
segments (Iterable[Segment]): Segments to process.
style (Style, optional): Base style. Defaults to None.
post_style (Style, optional): Style to apply on top of segment style. Defaults to None.
Returns:
Iterable[Segments]: A new iterable of segments (possibly the same iterable).
"""
result_segments = segments
if style:
apply = style.__add__
result_segments = (
cls(text, None if control else apply(_style), control)
for text, _style, control in result_segments
)
if post_style:
result_segments = (
cls(
text,
(
None
if control
else (_style + post_style if _style else post_style)
),
control,
)
for text, _style, control in result_segments
)
return result_segments
@classmethod
def filter_control(
cls, segments: Iterable["Segment"], is_control: bool = False
) -> Iterable["Segment"]:
"""Filter segments by ``is_control`` attribute.
Args:
segments (Iterable[Segment]): An iterable of Segment instances.
is_control (bool, optional): is_control flag to match in search.
Returns:
Iterable[Segment]: And iterable of Segment instances.
"""
if is_control:
return filter(attrgetter("control"), segments)
else:
return filterfalse(attrgetter("control"), segments)
@classmethod
def split_lines(cls, segments: Iterable["Segment"]) -> Iterable[List["Segment"]]:
"""Split a sequence of segments in to a list of lines.
Args:
segments (Iterable[Segment]): Segments potentially containing line feeds.
Yields:
Iterable[List[Segment]]: Iterable of segment lists, one per line.
"""
line: List[Segment] = []
append = line.append
for segment in segments:
if "\n" in segment.text and not segment.control:
text, style, _ = segment
while text:
_text, new_line, text = text.partition("\n")
if _text:
append(cls(_text, style))
if new_line:
yield line
line = []
append = line.append
else:
append(segment)
if line:
yield line
@classmethod
def split_and_crop_lines(
cls,
segments: Iterable["Segment"],
length: int,
style: Optional[Style] = None,
pad: bool = True,
include_new_lines: bool = True,
) -> Iterable[List["Segment"]]:
"""Split segments in to lines, and crop lines greater than a given length.
Args:
segments (Iterable[Segment]): An iterable of segments, probably
generated from console.render.
length (int): Desired line length.
style (Style, optional): Style to use for any padding.
pad (bool): Enable padding of lines that are less than `length`.
Returns:
Iterable[List[Segment]]: An iterable of lines of segments.
"""
line: List[Segment] = []
append = line.append
adjust_line_length = cls.adjust_line_length
new_line_segment = cls("\n")
for segment in segments:
if "\n" in segment.text and not segment.control:
text, segment_style, _ = segment
while text:
_text, new_line, text = text.partition("\n")
if _text:
append(cls(_text, segment_style))
if new_line:
cropped_line = adjust_line_length(
line, length, style=style, pad=pad
)
if include_new_lines:
cropped_line.append(new_line_segment)
yield cropped_line
del line[:]
else:
append(segment)
if line:
yield adjust_line_length(line, length, style=style, pad=pad)
@classmethod
def adjust_line_length(
cls,
line: List["Segment"],
length: int,
style: Optional[Style] = None,
pad: bool = True,
) -> List["Segment"]:
"""Adjust a line to a given width (cropping or padding as required).
Args:
segments (Iterable[Segment]): A list of segments in a single line.
length (int): The desired width of the line.
style (Style, optional): The style of padding if used (space on the end). Defaults to None.
pad (bool, optional): Pad lines with spaces if they are shorter than `length`. Defaults to True.
Returns:
List[Segment]: A line of segments with the desired length.
"""
line_length = sum(segment.cell_length for segment in line)
new_line: List[Segment]
if line_length < length:
if pad:
new_line = line + [cls(" " * (length - line_length), style)]
else:
new_line = line[:]
elif line_length > length:
new_line = []
append = new_line.append
line_length = 0
for segment in line:
segment_length = segment.cell_length
if line_length + segment_length < length or segment.control:
append(segment)
line_length += segment_length
else:
text, segment_style, _ = segment
text = set_cell_size(text, length - line_length)
append(cls(text, segment_style))
break
else:
new_line = line[:]
return new_line
@classmethod
def get_line_length(cls, line: List["Segment"]) -> int:
"""Get the length of list of segments.
Args:
line (List[Segment]): A line encoded as a list of Segments (assumes no '\\\\n' characters),
Returns:
int: The length of the line.
"""
_cell_len = cell_len
return sum(_cell_len(segment.text) for segment in line)
@classmethod
def get_shape(cls, lines: List[List["Segment"]]) -> Tuple[int, int]:
"""Get the shape (enclosing rectangle) of a list of lines.
Args:
lines (List[List[Segment]]): A list of lines (no '\\\\n' characters).
Returns:
Tuple[int, int]: Width and height in characters.
"""
get_line_length = cls.get_line_length
max_width = max(get_line_length(line) for line in lines) if lines else 0
return (max_width, len(lines))
@classmethod
def set_shape(
cls,
lines: List[List["Segment"]],
width: int,
height: Optional[int] = None,
style: Optional[Style] = None,
new_lines: bool = False,
) -> List[List["Segment"]]:
"""Set the shape of a list of lines (enclosing rectangle).
Args:
lines (List[List[Segment]]): A list of lines.
width (int): Desired width.
height (int, optional): Desired height or None for no change.
style (Style, optional): Style of any padding added.
new_lines (bool, optional): Padded lines should include "\n". Defaults to False.
Returns:
List[List[Segment]]: New list of lines.
"""
_height = height or len(lines)
blank = (
[cls(" " * width + "\n", style)] if new_lines else [cls(" " * width, style)]
)
adjust_line_length = cls.adjust_line_length
shaped_lines = lines[:_height]
shaped_lines[:] = [
adjust_line_length(line, width, style=style) for line in lines
]
if len(shaped_lines) < _height:
shaped_lines.extend([blank] * (_height - len(shaped_lines)))
return shaped_lines
@classmethod
def align_top(
cls: Type["Segment"],
lines: List[List["Segment"]],
width: int,
height: int,
style: Style,
new_lines: bool = False,
) -> List[List["Segment"]]:
"""Aligns lines to top (adds extra lines to bottom as required).
Args:
lines (List[List[Segment]]): A list of lines.
width (int): Desired width.
height (int, optional): Desired height or None for no change.
style (Style): Style of any padding added.
new_lines (bool, optional): Padded lines should include "\n". Defaults to False.
Returns:
List[List[Segment]]: New list of lines.
"""
extra_lines = height - len(lines)
if not extra_lines:
return lines[:]
lines = lines[:height]
blank = cls(" " * width + "\n", style) if new_lines else cls(" " * width, style)
lines = lines + [[blank]] * extra_lines
return lines
@classmethod
def align_bottom(
cls: Type["Segment"],
lines: List[List["Segment"]],
width: int,
height: int,
style: Style,
new_lines: bool = False,
) -> List[List["Segment"]]:
"""Aligns render to bottom (adds extra lines above as required).
Args:
lines (List[List[Segment]]): A list of lines.
width (int): Desired width.
height (int, optional): Desired height or None for no change.
style (Style): Style of any padding added. Defaults to None.
new_lines (bool, optional): Padded lines should include "\n". Defaults to False.
Returns:
List[List[Segment]]: New list of lines.
"""
extra_lines = height - len(lines)
if not extra_lines:
return lines[:]
lines = lines[:height]
blank = cls(" " * width + "\n", style) if new_lines else cls(" " * width, style)
lines = [[blank]] * extra_lines + lines
return lines
@classmethod
def align_middle(
cls: Type["Segment"],
lines: List[List["Segment"]],
width: int,
height: int,
style: Style,
new_lines: bool = False,
) -> List[List["Segment"]]:
"""Aligns lines to middle (adds extra lines to above and below as required).
Args:
lines (List[List[Segment]]): A list of lines.
width (int): Desired width.
height (int, optional): Desired height or None for no change.
style (Style): Style of any padding added.
new_lines (bool, optional): Padded lines should include "\n". Defaults to False.
Returns:
List[List[Segment]]: New list of lines.
"""
extra_lines = height - len(lines)
if not extra_lines:
return lines[:]
lines = lines[:height]
blank = cls(" " * width + "\n", style) if new_lines else cls(" " * width, style)
top_lines = extra_lines // 2
bottom_lines = extra_lines - top_lines
lines = [[blank]] * top_lines + lines + [[blank]] * bottom_lines
return lines
@classmethod
def simplify(cls, segments: Iterable["Segment"]) -> Iterable["Segment"]:
"""Simplify an iterable of segments by combining contiguous segments with the same style.
Args:
segments (Iterable[Segment]): An iterable of segments.
Returns:
Iterable[Segment]: A possibly smaller iterable of segments that will render the same way.
"""
iter_segments = iter(segments)
try:
last_segment = next(iter_segments)
except StopIteration:
return
_Segment = Segment
for segment in iter_segments:
if last_segment.style == segment.style and not segment.control:
last_segment = _Segment(
last_segment.text + segment.text, last_segment.style
)
else:
yield last_segment
last_segment = segment
yield last_segment
@classmethod
def strip_links(cls, segments: Iterable["Segment"]) -> Iterable["Segment"]:
"""Remove all links from an iterable of styles.
Args:
segments (Iterable[Segment]): An iterable segments.
Yields:
Segment: Segments with link removed.
"""
for segment in segments:
if segment.control or segment.style is None:
yield segment
else:
text, style, _control = segment
yield cls(text, style.update_link(None) if style else None)
@classmethod
def strip_styles(cls, segments: Iterable["Segment"]) -> Iterable["Segment"]:
"""Remove all styles from an iterable of segments.
Args:
segments (Iterable[Segment]): An iterable segments.
Yields:
Segment: Segments with styles replace with None
"""
for text, _style, control in segments:
yield cls(text, None, control)
@classmethod
def remove_color(cls, segments: Iterable["Segment"]) -> Iterable["Segment"]:
"""Remove all color from an iterable of segments.
Args:
segments (Iterable[Segment]): An iterable segments.
Yields:
Segment: Segments with colorless style.
"""
cache: Dict[Style, Style] = {}
for text, style, control in segments:
if style:
colorless_style = cache.get(style)
if colorless_style is None:
colorless_style = style.without_color
cache[style] = colorless_style
yield cls(text, colorless_style, control)
else:
yield cls(text, None, control)
@classmethod
def divide(
cls, segments: Iterable["Segment"], cuts: Iterable[int]
) -> Iterable[List["Segment"]]:
"""Divides an iterable of segments in to portions.
Args:
cuts (Iterable[int]): Cell positions where to divide.
Yields:
[Iterable[List[Segment]]]: An iterable of Segments in List.
"""
split_segments: List["Segment"] = []
add_segment = split_segments.append
iter_cuts = iter(cuts)
while True:
cut = next(iter_cuts, -1)
if cut == -1:
return []
if cut != 0:
break
yield []
pos = 0
segments_clear = split_segments.clear
segments_copy = split_segments.copy
_cell_len = cached_cell_len
for segment in segments:
text, _style, control = segment
while text:
end_pos = pos if control else pos + _cell_len(text)
if end_pos < cut:
add_segment(segment)
pos = end_pos
break
if end_pos == cut:
add_segment(segment)
yield segments_copy()
segments_clear()
pos = end_pos
cut = next(iter_cuts, -1)
if cut == -1:
if split_segments:
yield segments_copy()
return
break
else:
before, segment = segment.split_cells(cut - pos)
text, _style, control = segment
add_segment(before)
yield segments_copy()
segments_clear()
pos = cut
cut = next(iter_cuts, -1)
if cut == -1:
if split_segments:
yield segments_copy()
return
yield segments_copy()
class Segments:
"""A simple renderable to render an iterable of segments. This class may be useful if
you want to print segments outside of a __rich_console__ method.
Args:
segments (Iterable[Segment]): An iterable of segments.
new_lines (bool, optional): Add new lines between segments. Defaults to False.
"""
def __init__(self, segments: Iterable[Segment], new_lines: bool = False) -> None:
self.segments = list(segments)
self.new_lines = new_lines
def __rich_console__(
self, console: "Console", options: "ConsoleOptions"
) -> "RenderResult":
if self.new_lines:
line = Segment.line()
for segment in self.segments:
yield segment
yield line
else:
yield from self.segments
class SegmentLines:
def __init__(self, lines: Iterable[List[Segment]], new_lines: bool = False) -> None:
"""A simple renderable containing a number of lines of segments. May be used as an intermediate
in rendering process.
Args:
lines (Iterable[List[Segment]]): Lists of segments forming lines.
new_lines (bool, optional): Insert new lines after each line. Defaults to False.
"""
self.lines = list(lines)
self.new_lines = new_lines
def __rich_console__(
self, console: "Console", options: "ConsoleOptions"
) -> "RenderResult":
if self.new_lines:
new_line = Segment.line()
for line in self.lines:
yield from line
yield new_line
else:
for line in self.lines:
yield from line
if __name__ == "__main__": # pragma: no cover
from pip._vendor.rich.console import Console
from pip._vendor.rich.syntax import Syntax
from pip._vendor.rich.text import Text
code = """from rich.console import Console
console = Console()
text = Text.from_markup("Hello, [bold magenta]World[/]!")
console.print(text)"""
text = Text.from_markup("Hello, [bold magenta]World[/]!")
console = Console()
console.rule("rich.Segment")
console.print(
"A Segment is the last step in the Rich render process before generating text with ANSI codes."
)
console.print("\nConsider the following code:\n")
console.print(Syntax(code, "python", line_numbers=True))
console.print()
console.print(
"When you call [b]print()[/b], Rich [i]renders[/i] the object in to the the following:\n"
)
fragments = list(console.render(text))
console.print(fragments)
console.print()
console.print("The Segments are then processed to produce the following output:\n")
console.print(text)
console.print(
"\nYou will only need to know this if you are implementing your own Rich renderables."
)