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qtile: scale down bar on HD monitors

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This commit is contained in:
Łukasz Pankowski 2021-10-09 15:07:04 +02:00
parent 5f6e9f2463
commit 3c79b26d42
2 changed files with 32 additions and 7 deletions
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26
qtile/.config/qtile/config.py
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@ -2,14 +2,22 @@ from libqtile import bar, layout, qtile, widget
from libqtile.config import Group, Key, KeyChord, Screen from libqtile.config import Group, Key, KeyChord, Screen
from libqtile.lazy import lazy from libqtile.lazy import lazy
from monitors import list_monitors
from themes import apply_theme, subtheme, theme, toggle_theme from themes import apply_theme, subtheme, theme, toggle_theme
mod = "mod4" mod = "mod4"
terminal = "alacritty" terminal = "alacritty"
hdpi_sizes = dict(size=46, fontsize=26)
hd_sizes = dict(size=32, fontsize=18)
def sizes(monitor):
hdpi = monitor is None or max(monitor.width, monitor.height) > 2000
return hdpi_sizes if hdpi else hd_sizes
widget_defaults = dict( widget_defaults = dict(
font="Iosevka Slab Light", font="Iosevka Slab Light",
fontsize=26, fontsize=hdpi_sizes["fontsize"],
padding=5, padding=5,
foreground=theme["foreground"], foreground=theme["foreground"],
) )
@ -26,24 +34,28 @@ layouts = [
layout.Columns(border_width=4, margin=4, **subtheme("border_focus", "border_normal")), layout.Columns(border_width=4, margin=4, **subtheme("border_focus", "border_normal")),
] ]
def createBar(): monitors = {i: m for i, m in enumerate(list_monitors())}
def createBar(monitor=None):
s = sizes(monitor)
return bar.Bar([ return bar.Bar([
widget.Spacer(10), widget.Spacer(10),
widget.CurrentLayout(fmt="[{:3.3}]"), widget.CurrentLayout(fmt="[{:3.3}]", fontsize=s["fontsize"]),
widget.Spacer(10), widget.Spacer(10),
widget.GroupBox(highlight_method='block', widget.GroupBox(highlight_method='block',
fontsize=s["fontsize"],
padding_y=10, padding_y=10,
active=theme["foreground"], active=theme["foreground"],
**subtheme("inactive", "this_current_screen_border", "this_screen_border", **subtheme("inactive", "this_current_screen_border", "this_screen_border",
"other_current_screen_border", "other_screen_border")), "other_current_screen_border", "other_screen_border")),
widget.Spacer(15), widget.Spacer(15),
widget.WindowName(), widget.WindowName(fontsize=s["fontsize"]),
widget.Spacer(), widget.Spacer(),
widget.Clock(), widget.Clock(fontsize=s["fontsize"]),
widget.Spacer(10), widget.Spacer(10),
], 48, background=theme["background"]) ], s["size"], background=theme["background"])
screens = [Screen(top=createBar()) for i in range(4)] screens = [Screen(top=createBar(monitors.get(i))) for i in range(4)]
#fake_screens = [Screen(top=createBar(), x=x, y=y, width=1920, height=1080) for x, y in [(0, 0), (1920, 0), (0, 1080), (1920, 1080)]] #fake_screens = [Screen(top=createBar(), x=x, y=y, width=1920, height=1080) for x, y in [(0, 0), (1920, 0), (0, 1080), (1920, 1080)]]

13
qtile/.config/qtile/monitors.py Normal file
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@ -0,0 +1,13 @@
import re
import subprocess
from collections import namedtuple
Monitor = namedtuple('Monitor', ["name", "width", "height"])
monitor_line = re.compile(r"^ *[0-9]+: +[+*]*([-A-Za-z0-9]+) +([0-9]+)/([0-9]+)x([0-9]+)/([0-9]+)\+([0-9]+)\+([0-9]+) +([-A-Za-z0-9]+)")
def list_monitors():
p = subprocess.run(["xrandr", "--listmonitors"], capture_output=True, encoding='UTF-8')
return [Monitor(name=m.group(1), width=int(m.group(2)), height=int(m.group(4)))
for m in map(monitor_line.match, p.stdout.split('\n'))
if m is not None]