nixcfg/homeManagerModules/desktop/river/default.nix

337 lines
13 KiB
Nix

{
pkgs,
lib,
config,
osConfig,
...
}: {
imports = [./randomWallpaper.nix];
options = {
alyraffauf.desktop.river.enable =
lib.mkEnableOption "Enable riverwm with extra apps.";
alyraffauf.desktop.river.autoSuspend = lib.mkOption {
description = "Whether to autosuspend on idle.";
default = true;
type = lib.types.bool;
};
alyraffauf.desktop.river.gtkBorderFix = lib.mkOption {
description = "Fix GTK borders.";
default = false;
type = lib.types.bool;
};
};
config = lib.mkIf config.alyraffauf.desktop.river.enable {
alyraffauf = {
apps = {
waybar.enable = lib.mkDefault true;
mako.enable = lib.mkDefault true;
fuzzel.enable = lib.mkDefault true;
wlogout.enable = lib.mkDefault true;
alacritty.enable = lib.mkDefault true;
firefox.enable = lib.mkDefault true;
kanshi.enable = lib.mkDefault true;
};
desktop.river.randomWallpaper = lib.mkDefault true;
desktop.theme.enable = lib.mkDefault true;
};
programs.swaylock.enable = lib.mkDefault true;
services.cliphist.enable = lib.mkDefault true;
services.swayosd.enable = lib.mkDefault true;
xdg.portal = {
enable = true;
configPackages = [pkgs.xdg-desktop-portal-wlr];
extraPortals = [pkgs.xdg-desktop-portal-wlr];
};
# gtk.gtk3.extraCss =
# if config.alyraffauf.desktop.river.gtkBorderFix
# then ''
# /* No (default) title bar on wayland */
# headerbar.default-decoration {
# /* You may need to tweak these values depending on your GTK theme */
# margin-bottom: 50px;
# margin-top: -100px;
# background: transparent;
# padding: 0;
# border: 0;
# min-height: 0;
# font-size: 0;
# box-shadow: none;
# }
# /* rm -rf window shadows */
# window.csd, /* gtk4? */
# window.csd decoration { /* gtk3 */
# box-shadow: none;
# }
# ''
# else "/* */";
# gtk.gtk4.extraCss =
# if config.alyraffauf.desktop.river.gtkBorderFix
# then ''
# /* No (default) title bar on wayland */
# headerbar.default-decoration {
# /* You may need to tweak these values depending on your GTK theme */
# margin-bottom: 50px;
# margin-top: -100px;
# background: transparent;
# padding: 0;
# border: 0;
# min-height: 0;
# font-size: 0;
# box-shadow: none;
# }
# /* rm -rf window shadows */
# window.csd, /* gtk4? */
# window.csd decoration { /* gtk3 */
# box-shadow: none;
# }
# ''
# else "/* */";
programs.waybar.settings = {
mainBar = {
modules-left = ["river/tags" "river/mode"];
};
};
wayland.windowManager.river.enable = true;
wayland.windowManager.river.extraConfig = let
modifier = "Super";
# Default apps
browser = pkgs.firefox + "/bin/firefox";
fileManager = pkgs.xfce.thunar + "/bin/thunar";
editor = pkgs.vscodium + "/bin/codium";
terminal = pkgs.alacritty + "/bin/alacritty";
# River desktop utilities
bar = pkgs.waybar + "/bin/waybar";
launcher = pkgs.fuzzel + "/bin/fuzzel";
notifyd = pkgs.mako + "/bin/mako";
wallpaperd = pkgs.swaybg + "/bin/swaybg -i ${config.alyraffauf.desktop.theme.wallpaper}";
logout = pkgs.wlogout + "/bin/wlogout";
lock = pkgs.swaylock + "/bin/swaylock";
idled =
if config.alyraffauf.desktop.river.autoSuspend
then ''
${pkgs.swayidle}/bin/swayidle -w \
timeout 240 '${pkgs.brightnessctl}/bin/brightnessctl -s set 10' \
resume '${pkgs.brightnessctl}/bin/brightnessctl -r' \
timeout 300 '${lock}' \
before-sleep '${lock}' ''
else ''
${pkgs.swayidle}/bin/swayidle -w \
timeout 240 '${pkgs.brightnessctl}/bin/brightnessctl -s set 10' \
resume '${pkgs.brightnessctl}/bin/brightnessctl -r' \
timeout 300 '${lock}' \
timeout 900 '${pkgs.systemd}/bin/systemctl suspend' \
before-sleep '${lock}' '';
riverctl = "${config.wayland.windowManager.river.package}/bin/riverctl";
brightness = "${pkgs.swayosd}/bin/swayosd-client";
brightness_up = "${brightness} --brightness=raise";
brightness_down = "${brightness} --brightness=lower";
volume = "${pkgs.swayosd}/bin/swayosd-client";
volume_up = "${volume} --output-volume=raise";
volume_down = "${volume} --output-volume=lower";
volume_mute = "${volume} --output-volume=mute-toggle";
mic_mute = "${volume} --input-volume=mute-toggle";
media = "${pkgs.playerctl}/bin/playerctl";
media_play = "${media} play-pause";
media_next = "${media} next";
media_previous = "${media} previous";
screenshot = "${pkgs.shotman}/bin/shotman";
# screenshot_folder = "~/pics/screenshots";
# screenshot_screen = "${screenshot} ${screenshot_folder}/$(date +'%s_grim.png')";
# screenshot_region = "${screenshot} -m region -o ${screenshot_folder}";
screenshot_screen = "${screenshot} --capture output";
screenshot_region = "${screenshot} --capture region";
qt_platform_theme = "gtk2";
gdk_scale = "1.5";
in ''
pkill -f kanshi
pkill -f mako
pkill -f nm-applet
pkill -f swayosd-server
pkill -f waybar
pkill -f swayidle
touchpad=`${riverctl} list-inputs|grep -i touchpad`
for t in ''${touchpad[@]}; do
${riverctl} input $t natural-scroll enabled
${riverctl} input $t click-method clickfinger
${riverctl} input $t tap enabled
${riverctl} input $t disable-while-typing enabled
done
${riverctl} focus-follows-cursor always
${riverctl} map normal ${modifier} T spawn ${terminal}
${riverctl} map normal ${modifier} R spawn ${launcher}
${riverctl} map normal ${modifier} B spawn ${browser}
${riverctl} map normal ${modifier} E spawn ${editor}
${riverctl} map normal ${modifier} F spawn ${fileManager}
${riverctl} map normal ${modifier} M spawn ${logout}
# ${modifier}+C to close the focused view
${riverctl} map normal ${modifier} C close
# ${modifier}+Shift+E to exit river
${riverctl} map normal ${modifier}+Shift E exit
# ${modifier}+J and ${modifier}+K to focus the next/previous view in the layout stack
${riverctl} map normal ${modifier} J focus-view next
${riverctl} map normal ${modifier} K focus-view previous
# ${modifier}+Shift+J and ${modifier}+Shift+K to swap the focused view with the next/previous
# view in the layout stack
${riverctl} map normal ${modifier}+Shift J swap next
${riverctl} map normal ${modifier}+Shift K swap previous
# ${modifier}+Period and ${modifier}+Comma to focus the next/previous output
${riverctl} map normal ${modifier} Period focus-output next
${riverctl} map normal ${modifier} Comma focus-output previous
# ${modifier}+Shift+{Period,Comma} to send the focused view to the next/previous output
${riverctl} map normal ${modifier}+Shift Period send-to-output next
${riverctl} map normal ${modifier}+Shift Comma send-to-output previous
# ${modifier}+Return to bump the focused view to the top of the layout stack
${riverctl} map normal ${modifier} Return zoom
# ${modifier}+H and ${modifier}+L to decrease/increase the main ratio of rivertile(1)
${riverctl} map normal ${modifier} H send-layout-cmd rivertile "main-ratio -0.05"
${riverctl} map normal ${modifier} L send-layout-cmd rivertile "main-ratio +0.05"
# ${modifier}+Shift+H and ${modifier}+Shift+L to increment/decrement the main count of rivertile(1)
${riverctl} map normal ${modifier}+Shift H send-layout-cmd rivertile "main-count +1"
${riverctl} map normal ${modifier}+Shift L send-layout-cmd rivertile "main-count -1"
# ${modifier}+Alt+{H,J,K,L} to move views
${riverctl} map normal ${modifier}+Alt H move left 100
${riverctl} map normal ${modifier}+Alt J move down 100
${riverctl} map normal ${modifier}+Alt K move up 100
${riverctl} map normal ${modifier}+Alt L move right 100
# ${modifier}+Alt+Control+{H,J,K,L} to snap views to screen edges
${riverctl} map normal ${modifier}+Alt+Control H snap left
${riverctl} map normal ${modifier}+Alt+Control J snap down
${riverctl} map normal ${modifier}+Alt+Control K snap up
${riverctl} map normal ${modifier}+Alt+Control L snap right
# ${modifier}+Alt+Shift+{H,J,K,L} to resize views
${riverctl} map normal ${modifier}+Alt+Shift H resize horizontal -100
${riverctl} map normal ${modifier}+Alt+Shift J resize vertical 100
${riverctl} map normal ${modifier}+Alt+Shift K resize vertical -100
${riverctl} map normal ${modifier}+Alt+Shift L resize horizontal 100
# ${modifier} + Left Mouse Button to move views
${riverctl} map-pointer normal ${modifier} BTN_LEFT move-view
# ${modifier} + Right Mouse Button to resize views
${riverctl} map-pointer normal ${modifier} BTN_RIGHT resize-view
# ${modifier} + Middle Mouse Button to toggle float
${riverctl} map-pointer normal ${modifier} BTN_MIDDLE toggle-float
for i in $(seq 1 8)
do
tags=$((1 << ($i - 1)))
# ${modifier}+[1-9] to focus tag [0-8]
${riverctl} map normal ${modifier} $i set-focused-tags $tags
# ${modifier}+Shift+[1-9] to tag focused view with tag [0-8]
${riverctl} map normal ${modifier}+Shift $i set-view-tags $tags
# ${modifier}+Control+[1-9] to toggle focus of tag [0-8]
${riverctl} map normal ${modifier}+Control $i toggle-focused-tags $tags
# ${modifier}+Shift+Control+[1-9] to toggle tag [0-8] of focused view
${riverctl} map normal ${modifier}+Shift+Control $i toggle-view-tags $tags
done
# ${modifier}+0 to focus all tags
# ${modifier}+Shift+0 to tag focused view with all tags
all_tags=$(((1 << 32) - 1))
${riverctl} map normal ${modifier} 0 set-focused-tags $all_tags
${riverctl} map normal ${modifier}+Shift 0 set-view-tags $all_tags
# ${modifier}+Space to toggle float
${riverctl} map normal ${modifier} V toggle-float
# ${modifier}+F to toggle fullscreen
${riverctl} map normal ${modifier} W toggle-fullscreen
# ${modifier}+{Up,Right,Down,Left} to change layout orientation
${riverctl} map normal ${modifier} Up send-layout-cmd rivertile "main-location top"
${riverctl} map normal ${modifier} Right send-layout-cmd rivertile "main-location right"
${riverctl} map normal ${modifier} Down send-layout-cmd rivertile "main-location bottom"
${riverctl} map normal ${modifier} Left send-layout-cmd rivertile "main-location left"
# Declare a passthrough mode. This mode has only a single mapping to return to
# normal mode. This makes it useful for testing a nested wayland compositor
${riverctl} declare-mode passthrough
# ${modifier}+F11 to enter passthrough mode
${riverctl} map normal ${modifier} F11 enter-mode passthrough
# ${modifier}+F11 to return to normal mode
${riverctl} map passthrough ${modifier} F11 enter-mode normal
# Various media key mapping examples for both normal and locked mode which do
# not have a modifier
for mode in normal locked
do
${riverctl} map $mode None XF86Eject spawn 'eject -T'
# Control pulse audio volume with pamixer (https://github.com/cdemoulins/pamixer)
${riverctl} map $mode None XF86AudioRaiseVolume spawn '${volume_up}'
${riverctl} map $mode None XF86AudioLowerVolume spawn '${volume_down}'
${riverctl} map $mode None XF86AudioMute spawn '${volume_mute}'
${riverctl} map $mode None XF86AudioMedia spawn '${media_play}'
${riverctl} map $mode None XF86AudioPlay spawn '${media_play}'
${riverctl} map $mode None XF86AudioPrev spawn '${media_previous}'
${riverctl} map $mode None XF86AudioNext spawn '${media_next}'
${riverctl} map $mode None XF86MonBrightnessUp spawn '${brightness_up}'
${riverctl} map $mode None XF86MonBrightnessDown spawn '${brightness_down}'
done
# Set background and border color
${riverctl} background-color 0x00000000
${riverctl} border-color-focused 0x${config.alyraffauf.desktop.theme.colors.primary}
${riverctl} border-color-unfocused 0x${config.alyraffauf.desktop.theme.colors.secondary}
# Set keyboard repeat rate
${riverctl} set-repeat 50 300
# Set the default layout generator to be rivertile and start it.
# River will send the process group of the init executable SIGTERM on exit.
${riverctl} default-layout rivertile
rivertile -view-padding 6 -outer-padding 6 &
${pkgs.kanshi}/bin/kanshi &
${notifyd} &
${pkgs.networkmanagerapplet}/bin/nm-applet &
${pkgs.swayosd}/bin/swayosd-server &
${fileManager} --daemon &
${bar} &
${idled} &
${pkgs.mate.mate-polkit}/libexec/polkit-mate-authentication-agent-1 &
'';
};
}