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from Xlib import display as xdisplay
def get_monitors():
display = xdisplay.Display()
screen = display.screen()
resources = screen.root.xrandr_get_screen_resources()
return [display.xrandr_get_output_info(output, resources.config_timestamp)
for output in resources.outputs]
# See https://github.com/qtile/qtile/wiki/screens
def get_num_monitors():
num_monitors = 0
try:
for monitor in get_monitors():
preferred = False
if hasattr(monitor, 'preferred'):
preferred = monitor.preferred
elif hasattr(monitor, 'num_preferred'):
preferred = monitor.num_preferred
if preferred:
num_monitors += 1
except Exception as e:
logger.error(e)
# always setup at least one monitor
return 1
else:
return num_monitors
widget_defaults = dict(
font="sans",
fontsize=12,
padding=3,
)
extension_defaults = widget_defaults.copy()
widget_systray = widget.Systray()
widget_pomodoro = widget.Pomodoro()
def get_widgets(systray: bool = False):
w = list()
w.append(widget.CurrentLayout())
w.append(widget.GroupBox(
highlight_method="line",
hide_unused=True,
))
w.append(widget.Prompt())
w.append(widget.Chord(
chords_colors={
"launch": ("#ff0000", "#ffffff"),
},
name_transform=lambda name: name.upper(),
))
w.append(widget.Spacer())
w.append(widget.Clock(format="%H:%M (%d-%m-%Y)"))
w.append(widget.Spacer())
w.append(widget.Notify())
w.append(widget.Sep())
w.append(widget_pomodoro)
w.append(widget.Sep())
w.append(widget.Volume())
w.append(widget.Sep())
w.append(UPowerWidget())
w.append(widget.Sep())
# NB Systray is incompatible with Wayland, consider using StatusNotifier instead
#w.append(widget.StatusNotifier())
if systray:
global widget_systray
w.append(widget_systray)
#w.append(widget.QuickExit())
return w
def make_bar(systray: bool = False):
return bar.Bar(
get_widgets(systray),
24,
background="#2b303b",
# border_width=[2, 0, 2, 0], # Draw top and bottom borders
# border_color=["ff00ff", "000000", "ff00ff", "000000"] # Borders are magenta
)
def make_screen(systray: bool = False):
return Screen(
top=make_bar(systray),
# you can uncomment this variable if you see that on x11 floating resize/moving is laggy
# by default we handle these events delayed to already improve performance, however your system might still be struggling
# this variable is set to none (no cap) by default, but you can set it to 60 to indicate that you limit it to 60 events per second
# x11_drag_polling_rate = 60,
wallpaper=wallpapers.WALLPAPER_TILES,
wallpaper_mode="fill",
)
def run_screen_reconfiguration():
logger.warn("reconfiguring screens")
global screens
screens = [make_screen(True)]
global num_monitors
num_monitors = get_num_monitors()
if num_monitors > 1:
for i in range(num_monitors - 1):
logger.warn(f"Adding additional screen {i+1} of {num_monitors-1}")
screens.append(make_screen(False))
run_screen_reconfiguration()
# Reload on screen change
@hook.subscribe.screens_reconfigured
def screen_reconf(_):
run_screen_reconfiguration()
qtile.cmd_reload_config()
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