kuro-qtile-theme/kuro/theme.py

909 lines
38 KiB
Python

import json
import os
import random
# Initialize logging
from libqtile.log_utils import logger
logger.error("Importing qtile theme requirements...")
from libqtile.config import Key, Screen, Group, Drag, Click
from libqtile.command import lazy
from libqtile import layout, bar, widget
logger.error("Importing theme util functions...")
# Import theme util functions
from xcffib.xproto import WindowError
logger.error("Importing kuro utils...")
import kuro.utils.widgets
from kuro.utils import general as utils
logger.error("Importing variables and other utils...")
# Import variables
from kuro.base import BaseTheme
from kuro.utils.general import display_wm_class, test_popups
from kuro.utils.kb_backlight import handle_focus_change as kb_handle_focus_change
from kuro.utils import layouts as kuro_layouts
from kuro.utils.windows import KuroStatic
logger.error("Importing configuration...")
try:
from kuro.config import Config
except ImportError:
try:
from kuro.baseconfig import BaseConfig as Config
except ImportError:
Config = None
raise ImportError("Could not load theme Config or BaseConfig!")
logger.error("Imports done")
class Kuro(BaseTheme):
# Shorthand for modifier key
mod = Config.get("modifier", "mod4")
# Show debug messages
debug = Config.get('debug', False)
debug_textfields = []
debug_bars = []
# Screen count
num_screens = 0
# Top bars
topbars = []
# Visualizers
audio_visualizers = []
# Static windows
static_windows = []
# Current wallpaper path
current_wallpaper = None
# Whether or not to perform keyboard backlight updates
do_keyboard_updates = True
# Window manager name
wmname = "QTile"
# Floating layout override
floating_layout = kuro_layouts.KuroFloating(float_rules=[
{'wmclass': 'confirm'},
{'wmclass': 'dialog'},
{'wmclass': 'download'},
{'wmclass': 'error'},
{'wmclass': 'file_progress'},
{'wmclass': 'notification'},
{'wmclass': 'splash'},
{'wmclass': 'toolbar'},
{'wmclass': 'confirmreset'}, # gitk
{'wmclass': 'makebranch'}, # gitk
{'wmclass': 'maketag'}, # gitk
{'wname': 'branchdialog'}, # gitk
{'wname': 'pinentry'}, # GPG key password entry
{'wmclass': 'ssh-askpass'}, # ssh-askpass
])
def set_debug_text(self, text):
for field in self.debug_textfields:
field.text = text
for bar in self.debug_bars:
if self.qtile is not None:
bar.draw()
def log_debug(self, text):
if Config.get('verbose', False):
self.set_debug_text(text)
logger.debug(text)
def log_info(self, text):
self.set_debug_text(text)
logger.info(text)
def initialize(self):
logger.error("Initializing Kuro theme...")
self.log_debug("Initializing Kuro Theme...")
# Update color scheme
self.initialize_colorscheme()
# Set settings
self.do_keyboard_updates = Config.get("do_keyboard_updates", True)
super(Kuro, self).initialize()
self.update()
def update(self):
# Update keys with keys for groups and layouts
self.update_keys()
def init_keys(self):
self.log_debug("Initializing keys")
return [
# Switch between windows in current stack pane
Key([self.mod], "k", lazy.layout.down()),
Key([self.mod], "j", lazy.layout.up()),
# Move windows up or down in current stack
Key([self.mod, "control"], "k", lazy.layout.shuffle_down()),
Key([self.mod, "control"], "j", lazy.layout.shuffle_up()),
# Switch window focus to other pane(s) of stack
Key([self.mod], "space", lazy.layout.next()),
# Swap panes of split stack
Key([self.mod, "shift"], "space", lazy.layout.rotate()),
# Fullscreen toggle
Key([self.mod], 'f', lazy.window.toggle_fullscreen()),
# Floating toggle
Key([self.mod, "shift"], 'f', lazy.window.toggle_floating()),
# Toggle between split and unsplit sides of stack.
# Split = all windows displayed
# Unsplit = 1 window displayed, like Max layout, but still with
# multiple stack panes
Key([self.mod, "shift"], "Return", lazy.layout.toggle_split()),
# Super-Enter to start terminal
Key([self.mod], "Return", lazy.spawn(Config.get('app_terminal', "xterm"))),
# Super-R to start dmenu_run
Key([self.mod], "r", lazy.spawn(Config.get('app_launcher', "dmenu_run"))),
# Super-B to start webbrowser
Key([self.mod], "b", lazy.spawn(Config.get('web_browser', "xterm links"))),
# Super-F to start file manager
# Key([self.mod], "f", lazy.spawn(Config.get('file_m4anager', "thunar"))),
# Super-Shift-R to start spawncmd
Key([self.mod, "shift"], "r", lazy.spawncmd()),
# Lock shortcut
Key([self.mod], "l", lazy.spawn(Config.get('lock_command', "i3lock"))),
# Backlight keys
Key([], "XF86MonBrightnessUp", lazy.spawn(Config.get('cmd_brightness_up', 'xbacklight -inc 10'))),
Key([], "XF86MonBrightnessDown", lazy.spawn(Config.get('cmd_brightness_down', 'xbacklight -dec 10'))),
# Screenshot key
Key([], "Print", lazy.spawn(Config.get('cmd_screenshot', 'xfce4-screenshooter'))),
# Toggle between different layouts as defined below
Key([self.mod], "Tab", lazy.next_layout()),
# Kill the current window
Key([self.mod], "w", lazy.window.kill()),
# Restart QTile
Key([self.mod, "control"], "r", lazy.restart()),
# Shutdown QTile
Key([self.mod, "control"], "q", lazy.shutdown()),
# Update wallpaper
Key([self.mod, "control"], "w", lazy.function(self.update_wallpaper)),
# Reload colorscheme
Key([self.mod, "control"], "t", lazy.function(self.update_colorscheme)),
# Reorganize screens
Key([self.mod, "control"], "s", lazy.function(self.update_screens)),
# Toggle static windows
Key([self.mod], "p", lazy.function(self.toggle_window_static)),
##
# Debug keyboard shortcuts
##
Key([self.mod, "control"], "c", lazy.function(display_wm_class)),
# Redraw the top bar
Key([self.mod, "shift", "control"], "r", lazy.function(self.redraw_bar)),
# Update visualizer widgets
Key([self.mod, "shift", "control"], "v", lazy.function(self.reinitialize_visualizers)),
# Show extensive window info
Key([self.mod, "shift", "control"], "i", lazy.function(self.show_window_info)),
# Spawn a popup, and despawn it after 3 seconds
Key([self.mod, "control"], "p", lazy.function(test_popups)),
]
def init_groups(self):
self.log_debug("Initializing groups")
groups = []
# http://fontawesome.io/cheatsheet
groups.append(Group("", spawn=Config.get('web_browser', "true")))
groups.append(Group("", spawn=Config.get('app_terminal', "true")))
groups.append(Group(""))
groups.append(Group("", spawn=Config.get('app_chat', "true")))
groups.append(Group("", spawn=Config.get('app_irc', "true")))
groups.append(Group("", spawn=Config.get('file_manager', "true")))
groups.append(Group("", spawn=Config.get('app_mail', "true")))
groups.append(Group(""))
groups.append(Group(""))
groups.append(Group(""))
return groups
def init_layouts(self):
self.log_debug("Initializing layouts")
return [
kuro_layouts.KuroWmii(
theme=self,
border_focus=Config.get('colour_border_focus', "#ffffff"),
border_focus_stack=Config.get('colour_border_normal', "#777777"),
border_normal=Config.get('colour_border_normal', "#777777"),
border_normal_stack=Config.get('colour_border_normal', "#777777"),
border_width=Config.get('width_border', "1"),
grow_amount=Config.get('grow_amount', "5"),
margin=Config.get('margin_layout', "0"),
),
layout.Max(),
layout.Zoomy(
columnwidth=Config.get('width_zoomy_column', 150),
margin=Config.get('margin_layout', "0"),
)
]
def init_widget_defaults(self):
self.log_debug("Initializing widget_defaults")
return {
"font": Config.get('font_topbar', "Sans"),
"fontsize": Config.get('fontsize_topbar', 16),
"padding": 3,
}
def init_screens(self):
self.log_debug("Initializing screens")
self.num_screens = utils.get_screen_count()
if self.num_screens <= 0:
self.num_screens = 1
screens = []
for x in range(self.num_screens):
self.log_info("Initializing bars for screen {}".format(x))
widgets = []
widgets.extend([
widget.GroupBox(
active=Config.get('colour_groupbox_icon_active', '#ffffff'),
borderwidth=Config.get('width_groupbox_border', 1),
disable_drag=Config.get('bool_groupbox_disable_drag', False),
font=Config.get('font_groupbox', 'Arial'),
fontsize=Config.get('fontsize_groupbox', 15),
highlight_color=Config.get("colour_groupbox_border_normal", '#444444'),
inactive=Config.get('colour_groupbox_icon_inactive', '#444444'),
rounded=Config.get('bool_groupbox_rounded_borders', True),
this_current_screen_border=Config.get('colour_groupbox_border_focus', '#ffffff'),
this_screen_border=Config.get('colour_groupbox_border_focus', '#ffffff'),
margin=Config.get('margin_groupbox', 0)
),
widget.Prompt(**self.widget_defaults),
kuro.utils.widgets.KuroTaskList(
border=Config.get('tasklist_border', '#ffffff'),
borderwidth=Config.get('tasklist_borderwidth', 1),
font=Config.get('tasklist_font', 'Arial'),
fontsize=Config.get('tasklist_fontsize', 15),
highlight_method=Config.get('tasklist_highlight_method', 'border'),
max_title_width=Config.get('tasklist_max_title_width', 200),
rounded=Config.get('tasklist_rounded', True),
urgent_alert_method=Config.get('tasklist_urgent_alert_method', 'border'),
urgent_border=Config.get('tasklist_urgent_border', '#ff0000'),
margin=Config.get('margin_groupbox', 0)
)
])
if Config.get('show_audio_visualizer', False):
widgets.append(kuro.utils.widgets.AudioVisualizerWidget(
graph_color=Config.get('visualizer_graph_color', "#ffffff"),
fill_color=Config.get('visualizer_fill_color', "#ffffff"),
border_color=Config.get('visualizer_border_color', "#000000"),
border_width=Config.get('visualizer_graph_width', 0),
line_width=Config.get('visualizer_line_width', 0),
margin_x=0,
margin_y=0,
frequency=1
))
widgets.extend([
kuro.utils.widgets.MediaWidget(),
kuro.utils.widgets.SeparatorWidget(),
])
if Config.get('show_temperature', False):
widgets.append(
kuro.utils.widgets.ThermalSensorWidget(
font=Config.get('font_topbar', 'Arial'),
fontsize=Config.get('fontsize_topbar', 16),
foreground=Config.get('thermal_colour', '#ffffff'),
foreground_alert=Config.get('thermal_colour_alert', '#ff0000'),
tag_sensor=Config.get('thermal_sensor', 'temp1'),
chip=Config.get('thermal_chip', None),
threshold=Config.get('thermal_threshold', 70),
update_interval=5,
)
)
widgets.extend([
widget.CPUGraph(
width=Config.get('cpu_width', 25),
border_color=Config.get('cpu_border_colour', "#000000"),
graph_color=Config.get('cpu_graph_colour', "#00ffff"),
border_width=Config.get('cpu_graph_width', 0),
line_width=Config.get('cpu_line_width', 1),
samples=Config.get('cpu_samples', 10),
frequency=2,
),
widget.MemoryGraph(
width=Config.get('mem_width', 25),
border_color=Config.get('mem_border_colour', "#000000"),
graph_color=Config.get('mem_graph_colour', "#00ffff"),
border_width=Config.get('mem_graph_width', 0),
line_width=Config.get('mem_line_width', 1),
samples=Config.get('mem_samples', 10),
frequency=2,
),
widget.HDDBusyGraph(
width=Config.get('hdd_width', 25),
border_color=Config.get('hdd_border_colour', "#000000"),
graph_color=Config.get('hdd_graph_colour', "#00ffff"),
border_width=Config.get('hdd_border_width', 0),
line_width=Config.get('hdd_line_width', 1),
samples=Config.get('hdd_samples', 10),
frequency=2,
),
widget.NetGraph(
width=Config.get('net_width', 25),
border_color=Config.get('net_border_colour', "#000000"),
graph_color=Config.get('net_graph_colour', "#00ffff"),
border_width=Config.get('net_border_width', 0),
line_width=Config.get('net_line_width', 1),
samples=Config.get('net_samples', 10),
frequency=2,
),
kuro.utils.widgets.KuroBatteryIcon(
battery_name=Config.get('battery_name', 'BAT0'),
energy_full_file=Config.get('battery_energy_full_file', 'charge_full'),
energy_now_file=Config.get('battery_energy_now_file', 'charge_now'),
theme_path=Config.get('battery_theme_path', '/home/docs/checkouts/readthedocs.org/user_builds/qtile'
'/checkouts/latest/libqtile/resources/battery-icons'),
update_delay=Config.get('battery_update_delay', 30)
),
kuro.utils.widgets.WifiIconWidget(
interface=Config.get('wifi_interface', 'wlp4s0'),
theme_path=Config.get('wifi_theme_path', '/home/docs/checkouts/readthedocs.org/user_builds/qtile'
'/checkouts/latest/libqtile/resources/battery-icons'),
update_interval=Config.get('wifi_update_interval', 30)
),
kuro.utils.widgets.PulseVolumeWidget(
cardid=Config.get('volume_cardid', None),
channel=Config.get('volume_channel', 'Master'),
device=Config.get('volume_device', None),
font=Config.get('volume_font', 'Arial'),
fontsize=Config.get('volume_fontsize', 15),
foreground=Config.get('volume_foreground', '#ffffff'),
get_volume_command=Config.get('volume_get_command', None),
mute_command=Config.get('volume_mute_command', None),
theme_path=Config.get('volume_theme_path', '/home/docs/checkouts/readthedocs.org/user_builds/qtile'
'/checkouts/latest/libqtile/resources/volume-icons'),
volume_down_command=Config.get('volume_down_command', None),
volume_up_command=Config.get('volume_up_command', None),
is_bluetooth_icon=Config.get('volume_is_bluetooth_icon', False),
update_interval=Config.get('volume_update_interval', 0.2)
),
kuro.utils.widgets.PulseVolumeWidget(
cardid=Config.get('bluevol_cardid', None),
channel=Config.get('bluevol_channel', 'Master'),
device=Config.get('bluevol_device', None),
font=Config.get('bluevol_font', 'Arial'),
fontsize=Config.get('bluevol_fontsize', 15),
foreground=Config.get('bluevol_foreground', '#ffffff'),
get_volume_command=Config.get('bluevol_get_command', None),
mute_command=Config.get('bluevol_mute_command', None),
theme_path=Config.get('bluevol_theme_path', '/home/docs/checkouts/readthedocs.org/user_builds/qtile'
'/checkouts/latest/libqtile/resources/volume-icons'),
volume_down_command=Config.get('bluevol_down_command', None),
volume_up_command=Config.get('bluevol_up_command', None),
is_bluetooth_icon=Config.get('bluevol_is_bluetooth_icon', False),
update_interval=Config.get('bluevol_update_interval', 0.2)
)
])
# Systray can only be on one screen, so put it on the first
if x == 0:
widgets.append(widget.Systray(**self.widget_defaults))
widgets.extend([
kuro.utils.widgets.KuroCurrentLayoutIcon(custom_icon_paths=Config.get('custom_layout_icon_paths', [])),
widget.Clock(format="%a %d %b, %H:%M", **self.widget_defaults),
kuro.utils.widgets.CheckUpdatesYay(
colour_no_updates=Config.get('updates_colour_none', '#ffffff'),
colour_have_updates=Config.get('updates_colour_available', '#ff0000'),
display_format=Config.get('updates_display_format', 'Updates: {updates}'),
execute=Config.get('updates_execute_command', None),
**self.widget_defaults
),
widget.TextBox("#{}".format(x), name="default", **self.widget_defaults),
])
topbar = utils.KuroTopBar(
theme=self,
background=Config.get('bar_background', '#000000'),
opacity=Config.get('bar_opacity', 1.0),
widgets=widgets,
size=Config.get('height_groupbox', 30)
)
self.topbars.append(topbar)
screens.append(Screen(top=topbar))
# Add debug bars on each window if debugging is enabled
if Config.get('debug', False):
self.debug_textfields = []
for x in range(self.num_screens):
textfield = widget.TextBox("...", name="debugtext", **self.widget_defaults)
self.debug_textfields.append(textfield)
widgets = []
widgets.extend([
widget.TextBox(" Debugging bar ", name="default", **self.widget_defaults),
textfield,
])
screens[x].bottom = bar.Bar(
widgets=widgets,
size=Config.get('height_debugbar', 30)
)
self.debug_bars.append(screens[x].bottom)
return screens
def init_mouse(self):
self.log_debug("Initializing mouse")
# Drag floating layouts.
mouse = [
Drag([self.mod], "Button1", lazy.window.set_position_floating(),
start=lazy.window.get_position()),
Drag([self.mod], "Button3", lazy.window.set_size_floating(),
start=lazy.window.get_size()),
Click([self.mod], "Button2", lazy.window.bring_to_front())
]
return mouse
def update_keys(self):
self.log_debug("Updating keys")
for i, g in enumerate(self.groups):
if i == 9:
i = -1
# mod1 + number = switch to group
self.keys.append(
Key([self.mod], str(i + 1), lazy.group[g.name].toscreen())
)
# mod1 + shift + number = switch to & move focused window to group
self.keys.append(
Key([self.mod, "shift"], str(i + 1), lazy.window.togroup(g.name))
)
# Keys for the Wmii layout
self.keys.extend([
Key([self.mod, "shift"], "j", lazy.layout.shuffle_down()),
Key([self.mod, "shift"], "k", lazy.layout.shuffle_up()),
Key([self.mod, "shift"], "h", lazy.layout.shuffle_left()),
Key([self.mod, "shift"], "l", lazy.layout.shuffle_right()),
Key([self.mod, "shift", "control"], "j", lazy.layout.grow_down()),
Key([self.mod, "shift", "control"], "k", lazy.layout.grow_up()),
Key([self.mod, "shift", "control"], "h", lazy.layout.grow_left()),
Key([self.mod, "shift", "control"], "l", lazy.layout.grow_right()),
Key([self.mod], "s", lazy.layout.toggle_split()),
Key([self.mod], "n", lazy.layout.normalize()),
])
# Util functions
@staticmethod
def redraw_bar(qtile):
for s in qtile.screens:
s.top.draw()
@staticmethod
def update_screens(qtile):
out = utils.call_process(["xrandr", "--current"])
#mode_out = utils.call_process(["optimus-manager", "--print-mode"])
video_mode = "nvidia"
#if "nvidia" in mode_out:
# video_mode = "nvidia"
#elif "intel" in mode_out:
# video_mode = "intel"
laptop_screen = None
screens = []
for x in out.split("\n"):
if " connected " in x:
if Config.get("laptop_screen_nvidia", None) is not None \
and Config.get("laptop_screen_intel", None) is not None:
if video_mode == "nvidia" and Config.get("laptop_screen_nvidia", None) in x:
laptop_screen = x
elif video_mode == "intel" and Config.get("laptop_screen_intel", None) in x:
laptop_screen = x
else:
screens.append(x)
else:
screens.append(x)
# Only configure two screens. Open arandr if more screens are present.
if laptop_screen is not None and len(screens) == 1:
laptop = laptop_screen.split()[0]
other = screens[0].split()[0]
utils.call_process(["xrandr", "--output", laptop, "--below", other])
qtile.cmd_restart()
else:
utils.execute("arandr")
def reinitialize_visualizers(self, qtile=None):
if Config.get("show_audio_visualizer", False):
logger.warning("Reinitializing visualizers...")
for screen in self.qtile.screens:
for widget in screen.top.widgets:
if isinstance(widget, kuro.utils.widgets.AudioVisualizerWidget):
if widget.client is not None:
widget.client.kill()
widget.client = None
widget.screen = None
self.update_visualizers(qtile=qtile)
def update_visualizers(self, qtile=None):
if Config.get("show_audio_visualizer", False):
logger.warning("Updating visualizers..")
for screen in self.qtile.screens:
for widget in screen.top.widgets:
if isinstance(widget, kuro.utils.widgets.AudioVisualizerWidget):
if widget.client is None:
logger.warning("Spawning for screen {}".format(screen))
utils.execute(Config.get('visualizer_app', "glava"))
else:
widget.update_graph()
def show_window_info(self, qtile):
window = qtile.current_window if qtile else None
import pprint
if window:
info = window.cmd_inspect() or None
name = window.name
utils.notify(title="Window properties {}".format(name),
content="{}".format(pprint.pformat(vars(window))))
if info:
info = pprint.pformat(info)
utils.notify(title="Window info of {}".format(name),
content="{}".format(info))
# @staticmethod
def toggle_window_static(self, qtile):
window = qtile.current_window
if window in self.static_windows:
utils.notify("Unpinned {}".format(window.name), "{} has been unpinned".format(window.name))
self.static_windows.remove(window)
del window.is_static_window
else:
utils.notify("Pinned {}".format(window.name), "{} has been pinned".format(window.name))
self.static_windows.append(window)
window.is_static_window = True
window.floating = True
# QTile base callbacks
def callback_startup_once(self, *args, **kwargs):
self.update_wallpaper(self.qtile)
def callback_startup(self):
if self.current_wallpaper:
p = utils.execute_once(["wal", "-n", "-i", "{}".format(self.current_wallpaper)])
p.wait()
else:
wallpaper = None
if os.path.isfile("/home/kevin/.cache/wal/colors.json"):
with open("/home/kevin/.cache/wal/colors.json", 'r') as f:
try:
wallpaper = json.load(f)['wallpaper']
except KeyError:
wallpaper = None
if wallpaper:
Kuro.set_wallpaper(self.qtile, wallpaper)
else:
p = utils.execute_once("nitrogen --restore")
p.wait()
self.log_info("Starting compositor...")
utils.execute_once("compton -b")
self.log_info("Starting clipboard manager...")
utils.execute_once("xfce4-clipman")
# Update color scheme
self.initialize_colorscheme()
# def callback_screen_change(self, *args, **kwargs):
# for window in self.static_windows:
# window.togroup()
def callback_setgroup(self, *args, **kwargs):
for window in self.static_windows:
# Only move if the window is not currently on any screen.
if window.group.screen is None:
try:
window.togroup()
except WindowError as e:
logger.warning("Could not move static window {}, removing from list: {}".format(window.name, e))
del window.is_static_window
self.static_windows.remove(window)
def callback_focus_change(self, *args, **kwargs):
if self.do_keyboard_updates:
kb_handle_focus_change(self)
initial_windows = []
def callback_startup_complete(self, *args, **kwargs):
# Only run on first startup
if not self.qtile.no_spawn:
dg = self.qtile.dgroups
for r in dg.rules:
pid = -1
# noinspection PyProtectedMember
for r2 in r.match._rules:
if r2[0] == "net_wm_pid":
pid = r2[1]
break
if pid != -1:
self.initial_windows.append((pid, r.group))
self.callback_client_new()
# Update color scheme
Kuro.update_colorscheme(self.qtile)
def callback_client_new(self, *args, **kwargs):
if len(self.initial_windows) > 0:
init = self.initial_windows.copy()
for pid, gname in init:
for group in self.qtile.groups:
if len(group.windows) > 0:
for window in group.windows:
w_pid = window.window.get_net_wm_pid()
if pid == w_pid:
c = self.qtile.dgroups.rules_map.copy()
for rid, r in c.items():
if r.matches(window):
self.qtile.dgroups.remove_rule(rid)
self.initial_windows.remove((pid, gname))
self.log_info("Removed group rule for PID {}, window {}".format(pid,
window.name))
self.log_info(str(self.qtile.dgroups.rules_map))
# Check if it is a visualizer
if Config.get("show_audio_visualizer", False):
client = args[0] if len(args) > 0 else None
if client is not None and client.window.get_name() == "GLava":
placed = False
for screen in self.qtile.screens:
for widget in screen.top.widgets:
if not placed and isinstance(widget, kuro.utils.widgets.AudioVisualizerWidget):
if widget.client is None:
viz_info = widget.info()
pos_x = viz_info['offset'] + widget.margin_x
pos_y = 0 + widget.margin_y
width = viz_info['width'] - (2 * widget.margin_x)
height = viz_info['height'] - (2 * widget.margin_y)
screen_index = self.qtile.screens.index(screen)
logger.warning("Attaching {} {} to {} on screen {}".format(client, client.window.wid, type(widget).__name__, screen_index))
c = KuroStatic.create(client, screen, x=pos_x, y=pos_y, width=width, height=height)
c.set_opacity(Config.get("bar_opacity", 1.0))
widget.set_client(c, screen)
placed = True
if not placed:
if Config.get("kill_unnecessary_glava_processes", False):
logger.warning("Killing GLava {} because there is no widget where it can fit".format(client))
utils.notify("Glava", "Killing new GLava process because there is no screen without a visualizer")
client.kill()
else:
logger.warning("Not repositioning GLava {} because there is no widget where it can fit".format(client))
utils.notify("Glava", "Not repisitioning new GLava process because there is no screen without a visualizer")
def callback_client_killed(self, *args, **kwargs):
client = args[0]
logger.warning("Client {} Killed".format(client))
# Detach visualizer from widget if it was a visualizer window
if isinstance(client, KuroStatic):
for screen in self.qtile.screens:
for widget in screen.top.widgets:
if isinstance(widget, kuro.utils.widgets.AudioVisualizerWidget):
if widget.client == client:
screen_index = self.qtile.screens.index(screen)
logger.warning("Detaching {} {} from widget {} on screen {}".format(client, client.window.wid, type(widget).__name__, screen_index))
widget.client = None
widget.screen = None
# If this window was static, remove it from the static window list
if hasattr(client, "is_static_window") and client.is_static_window:
logger.warning("Removing static window {}".format(client.name))
del client.is_static_window
self.static_windows.remove(client)
@staticmethod
def update_wallpaper(qtile):
wallpapers = []
wallpaper_dir = Config.get("desktop_bg_folder", "")
try:
wallpapers = os.listdir(wallpaper_dir)
except os.error as e:
logger.warning("Could not load wallpapers from directory: {}".format(e))
if wallpapers:
qtile.theme_instance.current_wallpaper = os.path.join(wallpaper_dir, random.choice(wallpapers))
Kuro.set_wallpaper(qtile, qtile.theme_instance.current_wallpaper)
else:
utils.execute_once("nitrogen --restore")
@staticmethod
def set_wallpaper(qtile, filename):
p = utils.execute_once("{} {}".format(Config.get('wallpaper_config_command', 'wal-nitrogen-noupdate'),
filename))
p.wait()
qtile.theme_instance.current_wallpaper = filename
Kuro.update_colorscheme(qtile)
@staticmethod
def update_mediaclients(*args, **kwargs):
return str(str(args) + " " + str(kwargs))
@staticmethod
def initialize_colorscheme():
colors = None
if os.path.isfile("/home/kevin/.cache/wal/colors.json"):
with open("/home/kevin/.cache/wal/colors.json", 'r') as f:
try:
colors = json.load(f)['colors']
except KeyError:
colors = None
if colors:
# Update Config
Config.foreground = colors['color15']
Config.background = colors['color0']
Config.highlight = colors['color3']
Config.inactive_light = colors['color4']
Config.inactive_dark = colors['color5']
Config.bar_background = colors['color1']
@staticmethod
def update_colorscheme(qtile):
"""
:type qtile: libqtile.manager.Qtile
"""
if qtile.theme_instance.current_wallpaper:
p = utils.execute(["wal", "-n", "-i", "{}".format(qtile.theme_instance.current_wallpaper)])
p.wait()
colors = None
if os.path.isfile("/home/kevin/.cache/wal/colors.json"):
with open("/home/kevin/.cache/wal/colors.json", 'r') as f:
try:
colors = json.load(f)['colors']
except KeyError:
colors = None
if colors:
# Update Config
Config.foreground = colors['color15']
Config.background = colors['color0']
Config.highlight = colors['color3']
Config.inactive_light = colors['color4']
Config.inactive_dark = colors['color5']
Config.bar_background = colors['color1']
# Update border colors in layouts
for group in qtile.groups:
for layout in group.layouts:
if isinstance(layout, kuro_layouts.KuroWmii):
layout.border_focus = colors['color15']
layout.border_focus_stack = colors['color1']
layout.border_normal = colors['color1']
layout.border_normal_stack = colors['color1']
for screen in qtile.screens:
bar = screen.top
bar.background = colors['color1']
bar.drawer.clear(bar.background)
for w in bar.widgets:
if hasattr(w, '_update_drawer'):
try:
w._update_drawer()
except Exception as e:
logger.error("Error while updating drawer for widget {}: {}".format(w, e))
if hasattr(w, 'foreground'):
w.foreground = colors['color15']
if hasattr(w, 'foreground_normal'):
w.foreground_normal = colors['color15']
if hasattr(w, 'foreground_alert'):
w.foreground_alert = colors['color3']
if hasattr(w, 'border'):
w.border = colors['color15']
if hasattr(w, 'active'):
w.active = colors['color15']
if hasattr(w, 'highlight_color'):
w.highlight_color = colors['color3']
if hasattr(w, 'inactive'):
w.inactive = colors['color8']
if hasattr(w, 'this_current_screen_border'):
w.this_current_screen_border = colors['color15']
if hasattr(w, 'this_screen_border'):
w.this_screen_border = colors['color15']
if hasattr(w, 'other_current_screen_border'):
w.other_current_screen_border = colors['color8']
if hasattr(w, 'other_screen_border'):
w.other_screen_border = colors['color8']
if isinstance(w, kuro.utils.widgets.AudioVisualizerWidget):
w.graph_color = colors['color15']
w.fill_color = colors['color8']
bar.draw()
# Update colors in visualizers and restart visualizers
with open(Config.get("glava_color_file_path", "~/.config/glava/kurobars_color.glsl"), 'w') as f:
f.write("#define COLOR {}\n#request setbg {}".format(colors['color15'], colors['color1'][1:]))
qtile.theme_instance.reinitialize_visualizers()
utils.notify(
"Updated colorscheme!",
"active: {}, inactive: {}".format(colors['color15'], colors['color1'])
)