SysTray icon size too small

Issue description

The blueman-applet, nm-applet, ferdi icons are too small compared to the expected size of the flameshot one.

Qtile version

ArchLinux:0.18.1-3

Stack traces

2021-10-23 11:43:27,396 ERROR libqtile bar.py:_configure_widget():L274 Systray widget crashed during _configure with error: AttributeError("'Core' object has no attribute 'conn'")

This one seemed interesting to me, although it’s pretty old and there hasn’t been something like that since. Before this one, there were like 10 of these.

Configuration

import os
import subprocess
from typing import List
from libqtile import bar, layout, widget, hook, qtile
from libqtile.config import Click, Drag, Group, Key, Match, Screen
from libqtile.command import lazy, client


def focus_previous_group(qtile):
    group = qtile.current_screen.group
    group_index = qtile.groups.index(group)
    previous_group = group.get_previous_group(skip_empty=True)
    previous_group_index = qtile.groups.index(previous_group)
    if previous_group_index < group_index:
        qtile.current_screen.set_group(previous_group)


def focus_next_group(qtile):
    group = qtile.current_screen.group
    group_index = qtile.groups.index(group)
    next_group = group.get_next_group(skip_empty=True)
    next_group_index = qtile.groups.index(next_group)
    if next_group_index > group_index:
        qtile.current_screen.set_group(next_group)

mod = "mod4"
terminal = "terminator"

keys = [
    Key([mod], "Up", lazy.group.prev_window()),
    Key([mod], "Down", lazy.group.next_window()),
    Key([mod], "Left", lazy.function(focus_previous_group)),
    Key([mod], "Right", lazy.function(focus_next_group)),

    Key([mod, "control"], "Right",
        lazy.layout.grow_right(),
        lazy.layout.grow(),
        lazy.layout.increase_ratio(),
        lazy.layout.delete(),
        ),
    Key([mod, "control"], "Left",
        lazy.layout.grow_left(),
        lazy.layout.shrink(),
        lazy.layout.decrease_ratio(),
        lazy.layout.add(),
        ),
    Key([mod, "control"], "Up",
        lazy.layout.grow_up(),
        lazy.layout.grow(),
        lazy.layout.decrease_nmaster(),
        ),
    Key([mod, "control"], "Down",
        lazy.layout.grow_down(),
        lazy.layout.shrink(),
        lazy.layout.increase_nmaster(),
        ),

    Key([mod, "shift"], "Up",    lazy.layout.shuffle_up()),
    Key([mod, "shift"], "Left",  lazy.layout.shuffle_left()),
    Key([mod, "shift"], "Right", lazy.layout.shuffle_right()),
    Key([mod, "shift"], "Down",  lazy.layout.shuffle_down()),
    Key([mod],          "Tab",   lazy.next_layout()),
    Key([mod, "shift"], "Tab",   lazy.prev_layout()),
    Key([mod], "n",              lazy.layout.normalize()),

    Key([mod], "KP_Enter",            lazy.window.toggle_fullscreen()),
    Key([mod, "shift"], "KP_Enter",   lazy.window.toggle_floating()),

    Key([mod], "q", lazy.window.kill()),

    Key([mod, "shift"], "r", lazy.restart()),
    Key([mod, "shift"], "q", lazy.shutdown()),
    Key([mod], "v", lazy.validate_config()),

    Key([mod], "Return",
        lazy.spawn(terminal)),
    Key([mod], "f",
        lazy.spawn("nemo")),
    # Key([mod], "a",
    #     lazy.spawn("nwggrid")),
    Key([mod], "a",
        lazy.spawn("rofi -show drun -terminal terminator")),
    Key([mod], "x",
        lazy.spawn("nwgbar")),
    Key([mod], "c",
        lazy.spawn("google-chrome-stable")),

    Key([],    "Print",
        lazy.spawn("flameshot screen -p /home/ervin/Pictures")),

    Key([], "XF86AudioRaiseVolume",
        lazy.spawn("/home/ervin/.scripts/vol_up")),
    Key([], "XF86AudioMute",
        lazy.spawn("/home/ervin/.scripts/vol_mute")),
    Key([], "XF86AudioLowerVolume",
        lazy.spawn("/home/ervin/.scripts/vol_down")),
    Key([], "XF86AudioPrev",
        lazy.spawn("/home/ervin/.scripts/spotify_left")),
    Key([], "XF86AudioPlay",
        lazy.spawn("/home/ervin/.scripts/spotify_pause")),
    Key([], "XF86AudioNext",
        lazy.spawn("/home/ervin/.scripts/spotify_right")),
    Key([], "XF86MonBrightnessUp",
        lazy.spawn("brightnessctl s 10%+")),
    Key([], "XF86MonBrightnessDown",
        lazy.spawn("brightnessctl s 10%-"))
]

groups = []

group_names = 'coding media www social settings etc'.split()
group_labels = ["", "", "", "", "", ""]
group_layouts = ["bsp", "monadtall", "zoomy", "zoomy", "bsp", "bsp"]

for i in range(len(group_names)):
    groups.append(
        Group(
            name=group_names[i],
            layout=group_layouts[i].lower(),
            label=group_labels[i],
        ))


@hook.subscribe.client_new
def assign_app_group(client):
    d = {}
    d[group_names[0]] = [
        "terminator",
        "atom",
        "subl",
        "geany",
        "brackets",
        "code-oss",
        "code",
        "thunar",
        "nemo",
        "caja",
        "nautilus",
        "org.gnome.nautilus",
        "pcmanfm",
        "pcmanfm-qt",
        "Atom",
        "Subl",
        "Geany",
        "Brackets",
        "Code-oss",
        "Code",
        "Thunar",
        "Nemo",
        "Caja",
        "Nautilus",
        "org.gnome.Nautilus",
        "Pcmanfm",
        "Pcmanfm-qt",
        ]
    d[group_names[1]] = [
        "Spotify",
        "Pragha",
        "Clementine",
        "Deadbeef",
        "Audacious",
        "spotify",
        "pragha",
        "clementine",
        "deadbeef",
        "audacious",
        "anbox",
        "TelegramDesktop",
        "Discord",
        "telegramDesktop",
        "discord",
        "Vlc",
        "vlc",
        "Mpv",
        "mpv",
        "obs",
        ]
    d[group_names[2]] = [
        "Firefox",
        "Chromium",
        "firefox",
        "chromium",
        "google-chrome",
        "qbittorrent"
        ]
    d[group_names[3]] = [
        "ferdi",
        ]
    d[group_names[4]] = [
        "gnome-control-center",
        "blueman-manager",
        "nitrogen",
        "pling-store"
        ]

    wm_class = client.window.get_wm_class()[0]

    for i in range(len(d)):
        if wm_class in list(d.values())[i]:
            group = list(d.keys())[i]
            client.togroup(group)
            client.group.cmd_toscreen(toggle=False)

for i, name in enumerate(group_names, 1):
    keys.extend([
        Key([mod], str(i), lazy.group[name].toscreen()),
        Key([mod, 'shift'], str(i), lazy.window.togroup(name))])


layouts = [
    layout.Bsp(
        margin=5,
        fontsize=20,
        border_width=2,
        border_focus="#3ca4c9"),
    layout.Zoomy(  # !!CHECK DOCS FOR THIS ONE!!
        margin=5,
        columnwidth=150,
        fontsize=20,
        border_width=2,
        border_focus="#3ca4c9"),
    layout.Max(
        margin=5,
        fontsize=20,
        border_width=2,
        border_focus="#3ca4c9"),
    layout.MonadTall(
        margin=5,
        fontsize=20,
        border_width=2,
        border_focus="#3ca4c9"),
    layout.MonadWide(
        margin=5,
        border_width=2,
        border_focus="#3ca4c9"),
]

widget_defaults = dict(
    font='CodeNewRoman Nerd Font Mono Bold',
    fontsize=15,
    padding=3,
)
extension_defaults = widget_defaults.copy()

colors_nord = ["#2e3440",   # 0
               "#3b4252",   # 1
               "#434c5e",   # 2
               "#4c566a",   # 3
               "#d8dee9",   # 4
               "#e5e9f0",   # 5
               "#eceff4",   # 6
               "#8fbcbb",   # 7
               "#88c0d0",   # 8
               "#81a1c1",   # 9
               "#5e81ac",   # 10
               "#bf616a",   # 11
               "#d08770",   # 12
               "#ebcb8b",   # 13
               "#a3be8c",   # 14
               "#b48ead",   # 15
               ]


screens = [
    Screen(
        top=bar.Bar(
            [
                widget.Image(
                    filename="~/.config/qtile/icons/arch.svg",
                    margin=5,
                    mouse_callbacks=
                    {'Button1': lambda: qtile.cmd_spawn("rofi -show drun")}
                    ),
                widget.Spacer(
                    length=3),
                widget.CurrentLayoutIcon(
                    scale=0.6
                    ),
                widget.Spacer(
                    length=3),
                widget.GroupBox(
                    font='Font Awesome 5 Free Solid',
                    fontsize=12,
                    highlight_method='block',
                    block_highlight_text_color=colors_nord[4],
                    inactive=colors_nord[3],
                    active=colors_nord[4],
                    padding_y=7,
                    rounded="true"
                    ),
                widget.Spacer(
                    length=3),
                widget.GenPollText(
                    fmt="{}",
                    update_interval=0.1,
                    foreground=colors_nord[10],
                    func=lambda:
                    subprocess.check_output("/home/ervin/.scripts/window_name").decode("utf-8")
                    ),
                widget.Spacer(
                    length=bar.STRETCH
                    ),
                widget.Clock(
                    format='%A, %B %d - %H:%M',
                    padding=2,
                    foreground=colors_nord[10],
                    # fontsize=18
                    ),
                widget.Spacer(
                    length=bar.STRETCH
                    ),
                widget.TextBox(
                    font='Font Awesome 5 Free Solid',
                    text="",
                    padding_y=-20,
                    foreground=colors_nord[15]
                    ),
                widget.PulseVolume(
                    foreground=colors_nord[15]
                    ),
                widget.Spacer(
                    length=10),
                widget.TextBox(
                    font='Font Awesome 5 Free Solid',
                    text="",
                    padding=2,
                    foreground=colors_nord[13]
                    ),
                widget.Spacer(
                    length=3),
                widget.Backlight(
                    padding=0,
                    backlight_name="intel_backlight",
                    foreground=colors_nord[13]
                    ),
                widget.Spacer(
                    length=10),
                widget.Systray(
                    icon_size=19,
                    # background="#2e3440.9",
                    margin=1
                    ),
                widget.Spacer(
                    length=10),
                widget.Battery(
                    format="{percent:2.0%}",
                    update_interval=5,
                    foreground=colors_nord[14]
                    ),
                widget.GenPollText(
                    update_interval=1,
                    foreground=colors_nord[14],
                    font="Font Awesome 5 Free Solid",
                    func=lambda:
                    subprocess.check_output("/home/ervin/.scripts/bat_icon").decode('utf-8')
                ),
                widget.GenPollText(
                    update_interval=1,
                    foreground=colors_nord[14],
                    font="Font Awesome 5 Free Solid",
                    fontsize=11,
                    func=lambda:
                    subprocess.check_output("/home/ervin/.scripts/bat_charging_icon").decode('utf-8')
                ),
                widget.Spacer(
                    length=10),
                widget.TextBox(
                    text="",
                    font="Font Awesome 5 Free Solid",
                    mouse_callbacks=
                    {'Button1':
                        lambda:
                        subprocess.run('nwgbar')},
                    foreground=colors_nord[11]
                    ),
                widget.Spacer(
                    length=10),
            ],
            30,
            margin=5,
            background="#2e3440.9",
            opacity=1.0,
        ),
    ),
]

# Drag floating layouts.
mouse = [
    Drag([mod], "Button1", lazy.window.set_position_floating(),
         start=lazy.window.get_position()),
    Drag([mod], "Button3", lazy.window.set_size_floating(),
         start=lazy.window.get_size()),
    Click([mod], "Button2", lazy.window.bring_to_front())
]


@hook.subscribe.startup_once
def autostart():
    home = os.path.expanduser('~/.config/qtile/autostart.sh')
    subprocess.call([home])

follow_mouse_focus = True
bring_front_click = False
cursor_warp = False
floating_layout =layout.Floating(
    float_rules=[
        *layout.Floating.default_float_rules,
        Match(wm_class='confirmreset'),  # gitk
        Match(wm_class='makebranch'),  # gitk
        Match(wm_class='maketag'),  # gitk
        Match(wm_class='ssh-askpass'),  # ssh-askpass
        Match(title='branchdialog'),  # gitk
        Match(title='pinentry'),  # GPG key password entry
    ],
    border_color="#fff")
auto_fullscreen = True
focus_on_window_activation = "smart"
reconfigure_screens = True

# If things like steam games want to auto-minimize themselves when losing
# focus, should we respect this or not?
auto_minimize = True

# XXX: Gasp! We're lying here. In fact, nobody really uses or cares about this
# string besides java UI toolkits; you can see several discussions on the
# mailing lists, GitHub issues, and other WM documentation that suggest setting
# this string if your java app doesn't work correctly. We may as well just lie
# and say that we're a working one by default.
#
# We choose LG3D to maximize irony: it is a 3D non-reparenting WM written in
# java that happens to be on java's whitelist.
wmname = "LG3D"

[elParaguayo]

Tested on stalonetray and get exactly the same behaviour so I don’t think this is a Qtile issue but is more a limitation of how system tray icons are handled in X11.

Closing.

[elParaguayo]

Yeah. That was the conclusion that I was coming to too.