Merge pull request 'Migration to sway' (#5) from sway into main

Reviewed-on: #5
This commit is contained in:
Leni Aniva 2023-09-23 14:46:10 -07:00
commit e60621c175
9 changed files with 350 additions and 164 deletions

92
README-Wayland.org Normal file
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@ -0,0 +1,92 @@
#+title: Wayland
Install [[https://wiki.archlinux.org/title/wayland][wayland]]: ~wayland~, ~xorg-xwayland~
* Login Manager
The login manager is not managed by this configuration but mentioned here since
it interacts with the desktop environment. For ~hyprland~, ~sddm~ is
recommended.
- ~sddm~: Enable ~sddm.service~
A note about themes: The themes must be placed in ~/usr/share/sddm/themes~.
Then in ~/etc/sddm.conf~, enable the relevant theme. By default the breeze
theme comes with ~plasma-workspace~ which is very bloated to install, so
consider some of the alternative themes.
* Fonts
- ~otf-font-awesome~: Needed for ~waybar~ to render icons
- Noto Sans/Serif: System font
* Status Bar and Tray
- ~waybar~: Status bar, use ~waybar-hyprland-git~ AUR repo to enable clicking!
- ~eww-wayland~: Another status bar, requires ~socat~ to listen for hyprland events.
* Sway
This is one choice of a compositor.
- ~swayfx~: Window manager
- ~python-i3ipc~: Enables inactive window opacity scripts
** Wallpaper
Use ~multibg-sway~, which assigns a different wallpaper to each workspace and
does not crash. The wallpapers directory ~~/.config/sway/wallpapers~ needs to be setup in this way:
#+begin_src
wallpapers
├─ eDP-1
│ ├─ _default.jpg
│ ├─ 1.jpg
│ ├─ 2.png
│ └─ browser.jpg
└─ HDMI-A-1
├─ 1.jpg
└─ 3.png
#+end_src
where the output information can be obtained from ~swaymsg -t get_outputs~.
Supposedly does not work with ~hypr~.
* Hyprland
This is another choice of a compositor.
Note: Setup does not work with NVIDIA GPU without some tweaks.
- [[https://wiki.archlinux.org/title/Hyprland][hyprland]]: window manager
Until [[https://github.com/elkowar/eww/issues/111][tray support]] has been added to ~eww~ in a stable manner, tray will be handled with waybar.
- ~hyprpaper~: Wallpaper engine
The command to set a wallpaper:
~hyprctl hyprpaper wallpaper "$DISPLAY,$FILE"~
The command for changing keyboard layouts is handled by ~fcitx5~.
* Utilities
- [[https://github.com/Horus645/swww][swww]]: Alternate wallpaper engine
Note that ~~/.config/hypr/wallpapers~ must have jpeg files ~{1..8}.jpg~. A
handy command can be used crop and resize images:
#+begin_src bash
convert $IN \
-resize 3840x2160^ \
-gravity center \
-extent 3840x2160 \
$OUT
#+end_src
- ~swaync~: Notification server
- ~wofi~: finding programs, drop in replacement for ~rofi~
- ~grimblast~: Screenshot engine
- ~dolphin~: File explorer
- ~swaylock-effects~: A simple lockscreen
- ~wl-clipboard~: Provides copying
- ~blueman~: Bluetooth connector
** Configuration
- ~lxappearance~: Used to configure GTK3 themes
- ~nwg-look~: Configures cursor
- ~wev~: Wayland event interceptor useful for determining keybinds

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@ -50,70 +50,6 @@ systemctl start --user mpd
- ~neofetch~: Screenfetch
- ~macchina~ (aur): Another screenfetch
* Hyprland Desktop Environment
** Login Manager
The login manager is not managed by this configuration but mentioned here since
it interacts with the desktop environment. For ~hyprland~, ~sddm~ is
recommended.
- ~sddm~: Enable ~sddm.service~
A note about themes: The themes must be placed in ~/usr/share/sddm/themes~.
Then in ~/etc/sddm.conf~, enable the relevant theme. By default the breeze
theme comes with ~plasma-workspace~ which is very bloated to install, so
consider some of the alternative themes.
** Fonts
- ~otf-font-awesome~: Needed for ~waybar~ to render icons
- Noto Sans/Serif: System font
** Hyprland
Note: Setup does not work with NVIDIA GPU without some tweaks.
- [[https://wiki.archlinux.org/title/wayland][wayland]]: display manager: ~wayland~, ~xorg-xwayland~
- [[https://wiki.archlinux.org/title/Hyprland][hyprland]]: window manager
- ~waybar~: Status bar, use ~waybar-hyprland-git~ AUR repo to enable clicking!
- ~eww-wayland~: Another status bar, requires ~socat~ to listen for hyprland events.
Until [[https://github.com/elkowar/eww/issues/111][tray support]] has been added to ~eww~ in a stable manner, tray will be handled with waybar.
- ~hyprpaper~: Wallpaper engine
The command to set a wallpaper:
~hyprctl hyprpaper wallpaper "$DISPLAY,$FILE"~
- [[https://github.com/Horus645/swww][swww]]: Alternate wallpaper engine
Note that ~~/.config/hypr/wallpapers~ must have jpeg files ~{1..8}.jpg~. A
handy command can be used crop and resize images:
#+begin_src bash
convert $IN \
-resize 3840x2160^ \
-gravity center \
-extent 3840x2160 \
$OUT
#+end_src
- ~swaync~: Notification server
The command for changing keyboard layouts is handled by ~fcitx5~.
** Utilities
- ~wofi~: finding programs, drop in replacement for ~rofi~
- ~grimblast~: Screenshot engine
- ~dolphin~: File explorer
- ~swaylock-effects~: A simple lockscreen
- ~wl-clipboard~: Provides copying
- ~blueman~: Bluetooth connector
*** Configuration
- ~lxappearance~: Used to configure GTK3 themes
- ~nwg-look~: Configures cursor
- ~wev~: Wayland event interceptor useful for determining keybinds
* Dot Files
All the configurations which must appear as dot files are not included:

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@ -25,47 +25,6 @@
;(widget_status)
))
(defwidget widget_weather [orientation]
(box
:class "weather"
:orientation orientation
:space-evenly false
:valign "start"
:halign "center"
:spacing 10
;(box :class "moon" :orientation "v" moon) ; Not very stable
(box :class "temperature" :orientation orientation
(box :class "icon" "")
"${weather.current_condition[0].temp_C}"
(box :class "feelsLike" "${weather.current_condition[0].FeelsLikeC}")
)
(box :class "uvIndex" :orientation orientation
(box :class "icon" "")
"${weather.current_condition[0].uvIndex}")
(box :class "humidity" :orientation orientation
(box :class "icon" "")
"${weather.current_condition[0].humidity}"
)
(box :class "precip" :orientation orientation
(box :class "icon" "")
"${weather.current_condition[0].precipMM}"
)
(box :class "wind" :orientation orientation
(box :class "icon" "")
"${weather.current_condition[0].windspeedKmph}"
"${weather.current_condition[0].winddir16Point}"
)
(box :class "cloud" :orientation orientation
(box :class "icon" "")
"${weather.current_condition[0].cloudcover}"
)
))
(defpoll moon :initial "" :interval "180s"
"curl wttr.in/?format=%m")
(defpoll weather :initial "{\"current_condition\": [{\"cloudcover\": \"\"}]}" :interval "180s"
"curl wttr.in/?format=j1")
(defwidget widget_workspaces []
(box
:class "workspaces"
@ -83,6 +42,37 @@
"scripts/get-workspaces")
; Weather
(defwidget widget_weather [orientation]
(box
:class "weather"
:orientation orientation
:space-evenly false
:valign "start"
:halign "center"
:spacing 10
(button :onclick "scripts/popup weather" "W")
))
(defpoll weather_text :initial "" :interval "180s"
"curl --max-time 2 wttr.in")
(defwindow weather
:geometry (geometry :x "70px"
:y "50%"
:width "270px"
:height "60px")
(box weather_text))
(defwindow calendar
:geometry (geometry :x "70px"
:y "65%"
:width "270px"
:height "60px")
(cal))
(defwidget widget_clock []
(box
:class "clock"

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@ -6,81 +6,121 @@ Utility to generate the workspace buttons for eww bar widget.
Currently it fetches information from monitor 0. If all monitors have
synchronised workspaces this should not be a problem.
"""
import os, sys, socket, json
import os, sys, socket, json, subprocess
from typing import Optional
WORKSPACE_ICONS = [
(1, '☱'),
(2, '☲'),
(3, '☳'),
(4, '☴'),
(5, '☵'),
(6, '☶'),
(7, '☷'),
(8, '☰'),
(1, "☱"),
(2, "☲"),
(3, "☳"),
(4, "☴"),
(5, "☵"),
(6, "☶"),
(7, "☷"),
(8, "☰"),
]
EXTRA_WORKSPACE_ICONS = [
(0, '⚌'),
(1, '⚍'),
(2, '⚎'),
(3, '⚏'),
(0, "⚌"),
(1, "⚍"),
(2, "⚎"),
(3, "⚏"),
]
def get_workspace_info():
Workspaces = dict[int, bool]
workspaces = json.loads(os.popen('hyprctl workspaces -j').read())
monitors = json.loads(os.popen('hyprctl monitors -j').read())
if not monitors:
print("No monitor found!", file=sys.stderr)
return []
monitor, active = [(m['name'], m['activeWorkspace']['id'])
for m in monitors if m['id'] == 0][0]
workspaces = [(w['id'], w['id'] == active)
for w in workspaces
if w['monitor'] == monitor]
return workspaces
def get_widgets():
# get all workspace keys
workspaces = {k: v for k, v in get_workspace_info()}
def get_widgets(workspaces: Workspaces) -> str:
"""
Create widget sexp from workspace information
"""
def get_class(k):
key = workspaces.get(k, None)
if key is None:
return 'inactive'
return "inactive"
elif key:
return 'focused'
return "focused"
else:
return 'active'
return "active"
buttons = [
f'"id": "{k}", "text": "{icon}", "class": "{get_class(k)}"'
for k, icon in WORKSPACE_ICONS
]
buttons = ', '.join(['{' + b + '}' for b in buttons])
return '[' + buttons + ']'
buttons = ", ".join(["{" + b + "}" for b in buttons])
return "[" + buttons + "]"
def listen():
# Compositor specific information
def hypr_get_workspace_info() -> Workspaces:
workspaces = json.loads(os.popen("hyprctl workspaces -j").read())
monitors = json.loads(os.popen("hyprctl monitors -j").read())
if not monitors:
print("No monitor found!", file=sys.stderr)
return []
monitor, active = [
(m["name"], m["activeWorkspace"]["id"]) for m in monitors if m["id"] == 0
][0]
workspaces = {
w["id"]: w["id"] == active
for w in workspaces if w["monitor"] == monitor
}
return workspaces
def hypr_listen(socket_addr: str):
sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
KEY = 'HYPRLAND_INSTANCE_SIGNATURE'
signature = os.environ.get(KEY, None)
if signature is None:
print("Hyprland variable uninitialised.", file=sys.stderr)
return
server_address = f"/tmp/hypr/{signature}/.socket2.sock"
try:
sock.connect(server_address)
sock.connect(socket_addr)
except:
print(f"Could not connect to {server_address}", file=sys.stderr)
print(f"Could not connect to {socket_addr}", file=sys.stderr)
raise
# The flush here is very important since python by default buffers!
print(get_widgets(), flush=True)
workspace_info = hypr_get_workspace_info()
print(get_widgets(workspace_info), flush=True)
while sock:
data = sock.recv(1024)
if b'workspace' in data:
print(get_widgets(), flush=True)
if b"workspace" in data:
workspace_info = hypr_get_workspace_info()
print(get_widgets(workspace_info), flush=True)
listen()
def sway_get_workspace_info() -> Workspaces:
workspaces = json.loads(os.popen("swaymsg --raw -t get_workspaces").read())
# REVIEW: This has not been tested on a multi-monitor setup.
workspaces = {
int(w["num"]): w["focused"]
for w in workspaces
}
return workspaces
def sway_listen():
proc = subprocess.Popen(
["swaymsg", "-t", "subscribe", "-m", '["workspace"]'], stdout=subprocess.PIPE
)
workspace_info = sway_get_workspace_info()
print(get_widgets(workspace_info), flush=True)
while line := proc.stdout.readline():
# Not needed
info = json.loads(line)
workspace_info = sway_get_workspace_info()
print(get_widgets(workspace_info), flush=True)
def detect():
"""
Main entry point, detects the type of compositor used
"""
if signature := os.environ.get("HYPRLAND_INSTANCE_SIGNATURE", None):
socket_addr = f"/tmp/hypr/{signature}/.socket2.sock"
return hypr_listen(socket_addr)
if signature := os.environ.get("SWAYSOCK", None):
return sway_listen()
print("No compositor found.", file=sys.stderr)
return None
if __name__ == "__main__":
detect()

16
eww/bar/scripts/popup Executable file
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@ -0,0 +1,16 @@
#!/bin/sh
toggle_popup() {
LOCK="/tmp/eww-$1.lock"
if [[ ! -f "$LOCK" ]]; then
touch "$LOCK"
eww --config ~/.config/eww/bar open $1
else
eww --config ~/.config/eww/bar close $1
rm "$LOCK"
fi
}
if [ "$1" = weather ]; then
toggle_popup weather
fi

44
sway/config Normal file
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@ -0,0 +1,44 @@
# Terminal
set $term alacritty
# Launcher
set $menu wofi --show drun -I -G
set $lock swaylock
set $screenshot_full /usr/share/swayfx/scripts/grimshot copy screen
set $screenshot_area /usr/share/swayfx/scripts/grimshot copy area
xwayland enable
scratchpad_minimize disable
# Visual Effects
corner_radius 20
smart_corner_radius enable
blur on
blur_xray off
blur_passes 2
blur_radius 5
shadows on
shadows_on_csd off
shadow_blur_radius 20
shadow_color #0000007F
default_dim_inactive 0.0
dim_inactive_colors.unfocused #000000FF
dim_inactive_colors.urgent #900000FF
set $border 2
default_border pixel $border
default_floating_border pixel $border
for_window [app_id=".*"] gaps inner all set 5
for_window [app_id=".*"] gaps outer all set 15
for_window [app_id=".*"] opacity 0.85
for_window [app_id=__focused__] opacity 0.95
# Include keys
include ~/.config/sway/keys.conf
# Launching programs
include ~/.config/sway/launch.conf
# Include systemd fix
include /etc/sway/config.d/*

63
sway/keys.conf Normal file
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@ -0,0 +1,63 @@
set $mod Mod4
set $left h
set $down j
set $up k
set $right l
bindsym $mod+t exec $term
bindsym $mod+q kill
bindsym $mod+space exec $menu
bindsym $mod+semicolon exec $lock
bindsym $mod+Shift+c reload
bindsym Print exec $screenshot_area
bindsym Shift+Print exec $screenshot_full
# Drag floating windows by holding down $mod and left mouse button.
# Resize them with right mouse button + $mod.
# Despite the name, also works for non-floating windows.
# Change normal to inverse to use left mouse button for resizing and right
# mouse button for dragging.
floating_modifier $mod normal
bindsym $mod+f fullscreen
bindsym $mod+v floating toggle
# Move focus
bindsym $mod+$left focus left
bindsym $mod+$down focus down
bindsym $mod+$up focus up
bindsym $mod+$right focus right
# Or use $mod+[up|down|left|right]
bindsym $mod+Left focus left
bindsym $mod+Down focus down
bindsym $mod+Up focus up
bindsym $mod+Right focus right
# Move the focused window with the same, but add Shift
bindsym $mod+Shift+$left move left
bindsym $mod+Shift+$down move down
bindsym $mod+Shift+$up move up
bindsym $mod+Shift+$right move right
# Ditto, with arrow keys
bindsym $mod+Shift+Left move left
bindsym $mod+Shift+Down move down
bindsym $mod+Shift+Up move up
bindsym $mod+Shift+Right move right
bindsym $mod+1 workspace number 1
bindsym $mod+2 workspace number 2
bindsym $mod+3 workspace number 3
bindsym $mod+4 workspace number 4
bindsym $mod+5 workspace number 5
bindsym $mod+6 workspace number 6
bindsym $mod+7 workspace number 7
bindsym $mod+8 workspace number 8
# Move focused container to workspace
bindsym $mod+Shift+1 move container to workspace number 1; workspace number 1
bindsym $mod+Shift+2 move container to workspace number 2; workspace number 2
bindsym $mod+Shift+3 move container to workspace number 3; workspace number 3
bindsym $mod+Shift+4 move container to workspace number 4; workspace number 4
bindsym $mod+Shift+5 move container to workspace number 5; workspace number 5
bindsym $mod+Shift+6 move container to workspace number 6; workspace number 6
bindsym $mod+Shift+7 move container to workspace number 7; workspace number 7
bindsym $mod+Shift+8 move container to workspace number 8; workspace number 8

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sway/launch.conf Normal file
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@ -0,0 +1,9 @@
exec /usr/share/swayfx/scripts/inactive-windows-transparency --opacity 0.8
exec_always eww --config ~/.config/eww/bar open bar
bar {
position top
swaybar_command waybar
}
exec_always multibg-sway ~/.config/sway/wallpapers
exec swaync
exec fcitx5

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@ -6,7 +6,9 @@
"margin": "0 15 0 5",
"modules-left": [
//"wlr/workspaces",
"hyprland/window"],
"hyprland/window",
"sway/window"
],
"modules-center": ["mpd"],
"modules-right": [
"tray",
@ -35,7 +37,9 @@
},
"hyprland/window": {
"format": "<span color=\"#DDDDDD\" font-size=\"150%\"></span> {}",
"separate-outputs": true
},
"sway/window": {
"format": "<span color=\"#DDDDDD\" font-size=\"150%\"></span> {}",
},
"keyboard-state": {
"numlock": true,
@ -47,14 +51,6 @@
//"unlocked": ""
}
},
"hyprland/language": {
"format": "{}",
"format-en": "🇺🇸",
"format-fr": "🇨🇦",
"format-ja": "🇯🇵",
"tooltip-format": "{}",
"tooltip": true
},
"mpd": {
"format": "『{artist} - {album} - {title} 』<span font-size=\"60%\" font-family=\"monospace\">{stateIcon} ({elapsedTime:%M:%S}/{totalTime:%M:%S}) ⸨{songPosition}|{queueLength}⸩ {consumeIcon}{randomIcon}{repeatIcon}{singleIcon}</span>",
"format-disconnected": "Disconnected",