Files
config-chezmoi/private_dot_config/kitty/tab_bar.py
T
2025-02-13 22:47:08 +01:00

462 lines
12 KiB
Python

import json
import subprocess
from collections import defaultdict
from datetime import datetime, timezone
from kitty.boss import get_boss
from kitty.fast_data_types import Screen, add_timer
from kitty.rgb import Color
from kitty.tab_bar import (
DrawData,
ExtraData,
Formatter,
TabBarData,
as_rgb,
draw_attributed_string,
draw_title,
)
from kitty.utils import color_as_int
timer_id = None
ICON = "  "
RIGHT_MARGIN = 1
REFRESH_TIME = 15
icon_fg = as_rgb(color_as_int(Color(255, 250, 205)))
icon_bg = as_rgb(color_as_int(Color(47, 61, 68)))
# OR icon_bg = as_rgb(0x2f3d44)
bat_text_color = as_rgb(0x999F93)
clock_color = as_rgb(0x7FBBB3)
dnd_color = as_rgb(0x465258)
sep_color = as_rgb(0x999F93)
utc_color = as_rgb(color_as_int(Color(113, 115, 116)))
# cells = [
# (Color(113, 115, 116), dnd),
# (Color(135, 192, 149), clock),
# (Color(113, 115, 116), utc),
# ]
def calc_draw_spaces(*args) -> int:
length = 0
for i in args:
if not isinstance(i, str):
i = str(i)
length += len(i)
return length
def _draw_icon(screen: Screen, index: int) -> int:
if index != 1:
return 0
fg, bg = screen.cursor.fg, screen.cursor.bg
screen.cursor.fg = icon_fg
screen.cursor.bg = icon_bg
screen.draw(ICON)
screen.cursor.fg, screen.cursor.bg = fg, bg
screen.cursor.x = len(ICON)
return screen.cursor.x
def _draw_left_status(
draw_data: DrawData,
screen: Screen,
tab: TabBarData,
before: int,
max_title_length: int,
index: int,
is_last: bool,
extra_data: ExtraData,
) -> int:
# print(extra_data)
if draw_data.leading_spaces:
screen.draw(" " * draw_data.leading_spaces)
# TODO: https://github.com/kovidgoyal/kitty/discussions/4447#discussioncomment-2463083
# tm = get_boss().active_tab_manager
# if tm is not None:
# w = tm.active_window
# if w is not None:
# cwd = w.cwd_of_child or ''
# log_error(cwd)
draw_title(draw_data, screen, tab, index)
trailing_spaces = min(max_title_length - 1, draw_data.trailing_spaces)
max_title_length -= trailing_spaces
extra = screen.cursor.x - before - max_title_length
if extra > 0:
screen.cursor.x -= extra + 1
screen.draw("…")
if trailing_spaces:
screen.draw(" " * trailing_spaces)
end = screen.cursor.x
screen.cursor.bold = screen.cursor.italic = False
screen.cursor.fg = 0
if not is_last:
screen.cursor.bg = as_rgb(color_as_int(draw_data.inactive_bg))
screen.draw(draw_data.sep)
screen.cursor.bg = 0
return end
def _get_dnd_status():
result = subprocess.run("~/.dotfiles/bin/dnd -k", shell=True, capture_output=True)
status = ""
if result.stderr:
raise subprocess.CalledProcessError(
returncode=result.returncode, cmd=result.args, stderr=result.stderr
)
if result.stdout:
status = result.stdout.decode("utf-8").strip()
return status
# more handy kitty tab_bar things:
# REF: https://github.com/kovidgoyal/kitty/discussions/4447#discussioncomment-2183440
def _draw_right_status(screen: Screen, is_last: bool) -> int:
if not is_last:
return 0
# global timer_id
# if timer_id is None:
# timer_id = add_timer(_redraw_tab_bar, REFRESH_TIME, True)
draw_attributed_string(Formatter.reset, screen)
clock = datetime.now().strftime("%H:%M")
utc = datetime.now(timezone.utc).strftime(" (UTC %H:%M)")
dnd = _get_dnd_status()
cells = []
if dnd != "":
cells.append((dnd_color, dnd))
cells.append((sep_color, " ⋮ "))
cells.append((clock_color, clock))
cells.append((utc_color, utc))
# right_status_length = calc_draw_spaces(dnd + " " + clock + " " + utc)
right_status_length = RIGHT_MARGIN
for cell in cells:
right_status_length += len(str(cell[1]))
draw_spaces = screen.columns - screen.cursor.x - right_status_length
if draw_spaces > 0:
screen.draw(" " * draw_spaces)
screen.cursor.fg = 0
for color, status in cells:
screen.cursor.fg = color # as_rgb(color_as_int(color))
screen.draw(status)
screen.cursor.bg = 0
if screen.columns - screen.cursor.x > right_status_length:
screen.cursor.x = screen.columns - right_status_length
return screen.cursor.x
# REF: https://github.com/kovidgoyal/kitty/discussions/4447#discussioncomment-1940795
# def _redraw_tab_bar():
# tm = get_boss().active_tab_manager
# if tm is not None:
# tm.mark_tab_bar_dirty()
def draw_tab(
draw_data: DrawData,
screen: Screen,
tab: TabBarData,
before: int,
max_title_length: int,
index: int,
is_last: bool,
extra_data: ExtraData,
) -> int:
_draw_icon(screen, index)
_draw_left_status(
draw_data,
screen,
tab,
before,
max_title_length,
index,
is_last,
extra_data,
)
_draw_right_status(
screen,
is_last,
)
return screen.cursor.x
# # pyright: reportMissingImports=false
# # REF: https://github.com/kovidgoyal/kitty/discussions/4447#discussioncomment-3240635
# import subprocess
# from datetime import datetime, timezone
# from pprint import pprint
# # from kitty.boss import get_boss
# from kitty.fast_data_types import Screen, add_timer, get_boss, get_options
# from kitty.rgb import Color
# from kitty.tab_bar import (
# DrawData,
# ExtraData,
# Formatter,
# TabBarData,
# as_rgb,
# draw_attributed_string,
# draw_title,
# )
# from kitty.utils import color_as_int
# opts = get_options()
# icon_fg = as_rgb(color_as_int(Color(255, 250, 205)))
# icon_bg = as_rgb(color_as_int(Color(47, 61, 68)))
# # OR icon_bg = as_rgb(0x2f3d44)
# bat_text_color = as_rgb(0x999F93)
# clock_color = as_rgb(0x7FBBB3)
# utc_color = as_rgb(color_as_int(Color(113, 115, 116)))
# # BATTERY_CMD = "pmset -g batt | awk -F '; *' 'NR==2 { print $2 }'"
# SEPARATOR_SYMBOL, SOFT_SEPARATOR_SYMBOL = ("", "")
# RIGHT_MARGIN = 1
# REFRESH_TIME = 5
# ICON = "  "
# UNPLUGGED_ICONS = {
# 10: "",
# 20: "",
# 30: "",
# 40: "",
# 50: "",
# 60: "",
# 70: "",
# 80: "",
# 90: "",
# 100: "",
# }
# PLUGGED_ICONS = {
# 1: "",
# }
# UNPLUGGED_COLORS = {
# 15: as_rgb(color_as_int(opts.color1)),
# 16: as_rgb(color_as_int(opts.color15)),
# }
# PLUGGED_COLORS = {
# 15: as_rgb(color_as_int(opts.color1)),
# 16: as_rgb(color_as_int(opts.color6)),
# 99: as_rgb(color_as_int(opts.color6)),
# 100: as_rgb(0xA7C080),
# }
# def _draw_icon(screen: Screen, index: int) -> int:
# if index != 1:
# return 0
# fg, bg = screen.cursor.fg, screen.cursor.bg
# screen.cursor.fg = icon_fg
# screen.cursor.bg = icon_bg
# screen.draw(ICON)
# screen.cursor.fg, screen.cursor.bg = fg, bg
# screen.cursor.x = len(ICON)
# return screen.cursor.x
# def _draw_left_status(
# draw_data: DrawData,
# screen: Screen,
# tab: TabBarData,
# before: int,
# max_title_length: int,
# index: int,
# is_last: bool,
# extra_data: ExtraData,
# ) -> int:
# if screen.cursor.x >= screen.columns - right_status_length:
# return screen.cursor.x
# tab_bg = screen.cursor.bg
# tab_fg = screen.cursor.fg
# default_bg = as_rgb(int(draw_data.default_bg))
# if extra_data.next_tab:
# next_tab_bg = as_rgb(draw_data.tab_bg(extra_data.next_tab))
# needs_soft_separator = next_tab_bg == tab_bg
# else:
# next_tab_bg = default_bg
# needs_soft_separator = False
# if screen.cursor.x <= len(ICON):
# screen.cursor.x = len(ICON)
# # screen.draw(" ")
# screen.cursor.bg = tab_bg
# # @REF: https://github.com/kovidgoyal/kitty/discussions/4447#discussioncomment-3459140
# # title = f"{opts.os_window_class}{tab.title}"
# # tab = TabBarData(
# # title,
# # tab.is_active,
# # tab.needs_attention,
# # tab.num_windows,
# # tab.num_window_groups,
# # tab.layout_name,
# # tab.has_activity_since_last_focus,
# # tab.active_fg,
# # tab.active_bg,
# # tab.inactive_fg,
# # tab.inactive_bg,
# # )
# # pprint(dir(tab))
# # pprint(vars(screen))
# draw_title(draw_data, screen, tab, index)
# if not needs_soft_separator:
# # screen.draw(" ")
# screen.cursor.fg = tab_bg
# screen.cursor.bg = next_tab_bg
# # screen.draw(SEPARATOR_SYMBOL)
# else:
# prev_fg = screen.cursor.fg
# if tab_bg == tab_fg:
# screen.cursor.fg = default_bg
# elif tab_bg != default_bg:
# c1 = draw_data.inactive_bg.contrast(draw_data.default_bg)
# c2 = draw_data.inactive_bg.contrast(draw_data.inactive_fg)
# if c1 < c2:
# screen.cursor.fg = default_bg
# # screen.draw(" " + SOFT_SEPARATOR_SYMBOL)
# screen.cursor.fg = prev_fg
# end = screen.cursor.x
# return end
# def _draw_right_status(screen: Screen, is_last: bool, cells: list) -> int:
# if not is_last:
# return 0
# draw_attributed_string(Formatter.reset, screen)
# screen.cursor.x = screen.columns - right_status_length
# screen.cursor.fg = 0
# for color, status in cells:
# screen.cursor.fg = color
# screen.draw(status)
# screen.cursor.bg = 0
# return screen.cursor.x
# def _redraw_tab_bar(_):
# tm = get_boss().active_tab_manager
# if tm is not None:
# tm.mark_tab_bar_dirty()
# def get_battery_cells() -> list:
# s_result = subprocess.run(
# "~/.dotfiles/bin/btry -s", shell=True, capture_output=True
# )
# status = ""
# if s_result.stderr:
# raise subprocess.CalledProcessError(
# returncode=s_result.returncode, cmd=s_result.args, stderr=s_result.stderr
# )
# if s_result.stdout:
# status = s_result.stdout.decode("utf-8").strip()
# p_result = subprocess.run(
# "~/.dotfiles/bin/btry -p", shell=True, capture_output=True
# )
# percent = ""
# if p_result.stderr:
# raise subprocess.CalledProcessError(
# returncode=p_result.returncode, cmd=p_result.args, stderr=p_result.stderr
# )
# if p_result.stdout:
# percent = int(p_result.stdout.decode("utf-8").strip())
# if status == "Discharging \n":
# # TODO: declare the lambda once and don't repeat the code
# icon_color = UNPLUGGED_COLORS[
# min(UNPLUGGED_COLORS.keys(), key=lambda x: abs(x - percent))
# ]
# icon = UNPLUGGED_ICONS[
# min(UNPLUGGED_ICONS.keys(), key=lambda x: abs(x - percent))
# ]
# elif status == "Not charging \n":
# icon_color = UNPLUGGED_COLORS[
# min(UNPLUGGED_COLORS.keys(), key=lambda x: abs(x - percent))
# ]
# icon = PLUGGED_ICONS[min(PLUGGED_ICONS.keys(), key=lambda x: abs(x - percent))]
# else:
# icon_color = PLUGGED_COLORS[
# min(PLUGGED_COLORS.keys(), key=lambda x: abs(x - percent))
# ]
# icon = PLUGGED_ICONS[min(PLUGGED_ICONS.keys(), key=lambda x: abs(x - percent))]
# percent_cell = (bat_text_color, " " + str(percent) + "%")
# icon_cell = (icon_color, icon)
# return [icon_cell, percent_cell]
# timer_id = None
# right_status_length = -1
# def draw_tab(
# draw_data: DrawData,
# screen: Screen,
# tab: TabBarData,
# before: int,
# max_title_length: int,
# index: int,
# is_last: bool,
# extra_data: ExtraData,
# ) -> int:
# # pprint(vars(get_boss()))
# global timer_id
# global right_status_length
# # if timer_id is None:
# # timer_id = add_timer(_redraw_tab_bar, REFRESH_TIME, True)
# date = datetime.now().strftime("%d.%m.%Y")
# clock = datetime.now().strftime("%H:%M")
# utc = datetime.now(timezone.utc).strftime(" (UTC %H:%M)")
# cells = get_battery_cells()
# cells.append((as_rgb(color_as_int(opts.color255)), " ⋮ "))
# cells.append((clock_color, clock))
# cells.append((utc_color, utc))
# right_status_length = RIGHT_MARGIN
# for cell in cells:
# right_status_length += len(str(cell[1]))
# _draw_icon(screen, index)
# _draw_left_status(
# draw_data,
# screen,
# tab,
# before,
# max_title_length,
# index,
# is_last,
# extra_data,
# )
# _draw_right_status(
# screen,
# is_last,
# cells,
# )
# return screen.cursor.x