sway: switch from mako to swaynotificationcenter

https://github.com/ErikReider/SwayNotificationCenter brings a fresh look
don't disturbe mode and a control panel to our notifications

flake.lock

@@ -395,6 +395,22 @@
         "type": "github"
       }
     },
+    "master": {
+      "locked": {
+        "lastModified": 1651837199,
+        "narHash": "sha256-odvwvHfXQDYFtwtywISSS6EDlSN4AfcFZOon4LK9zX8=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "defb285c96a521555d48e8757bc482f71e8dd12f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "master",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "naersk": {
       "inputs": {
         "nixpkgs": [
@@ -620,6 +636,7 @@
         "digga": "digga",
         "home": "home",
         "latest": "latest_2",
+        "master": "master",
         "naersk": "naersk",
         "nix-dram": "nix-dram",
         "nixos": "nixos",

flake.nix

@@ -10,6 +10,7 @@
       # Track channels with commits tested and built by hydra
       nixos.url = "github:nixos/nixpkgs/nixos-21.11";
       latest.url = "github:nixos/nixpkgs/nixos-unstable";
+      master.url = "github:nixos/nixpkgs/master";
 
       digga.url = "github:divnix/digga";
       digga.inputs.nixpkgs.follows = "nixos";
@@ -81,6 +82,7 @@
             ];
           };
           latest = { };
+          master = { };
         };
 
         lib = import ./lib { lib = digga.lib // nixos.lib; };

modules/sway/config/config.d/custom-keybindings.conf

@@ -23,7 +23,11 @@ bindsym $mod+F5 exec $term -e 'mocp -C $XDG_CONFIG_DIR/mocp/config'
 bindsym $mod+Shift+m exec mu
 bindsym $mod+Shift+h exec xdg-open /usr/share/doc/manjaro/i3_help.pdf
 
-# Screenshofts
+# Notifications with swaynotificationcenter
+# Toggle control center
+bindsym $mod+Shift+n exec swaync-client -t -sw
+
+# Screenshots
 bindsym $mod+Ctrl+p exec grim -g "$(slurp -d -b \#ffffff11)" ~/Pictures/Screenshots/$(date +%Y%m%d_%Hh%Mm%Ss)_grim.png
 bindsym $mod+Shift+p exec grim ~/Pictures/Screenshots/$(date +%Y%m%d_%Hh%Mm%Ss)_grim.png
 bindsym $mod+Ctrl+f exec "( pkill flameshot || true && flameshot & ) && ( sleep 0.5s && flameshot gui )"

modules/sway/default.nix

@@ -60,6 +60,7 @@ in
           kanshi
           mako
           slurp
+          swaynotificationcenter
           swayidle
           swaylock
           swaybg
@@ -85,7 +86,7 @@ in
         programs.waybar.enable = true;
         #programs.waybar.systemd.enable = true;
 
-        systemd.user.services.mako = import ./mako.service.nix pkgs;
+        systemd.user.services.swaynotificationcenter = import ./swaynotificationcenter.service.nix pkgs;
         systemd.user.services.sway = import ./sway.service.nix pkgs;
         systemd.user.services.swayidle = import ./swayidle.service.nix pkgs;
         systemd.user.services.xsettingsd = import ./xsettingsd.service.nix pkgs;

modules/sway/mako.service.nix

@@ -1,20 +0,0 @@
-pkgs:
-{
-  Unit = {
-    Description = "Lightweight Wayland notification daemon";
-    Documentation = [ "man:mako(1)" ];
-    BindsTo = [ "sway-session.target" ];
-    After = [ "sway-session.target" ];
-    # ConditionEnvironment requires systemd v247 to work correctly
-    ConditionEnvironment = [ "WAYLAND_DISPLAY" ];
-  };
-  Service = {
-    Type = "dbus";
-    BusName = "org.freedesktop.Notifications";
-    ExecStart = "${pkgs.mako}/bin/mako";
-    ExecReload = "${pkgs.mako}/bin/makoctl reload";
-  };
-  Install = {
-    WantedBy = [ "sway-session.target" ];
-  };
-}

modules/sway/swaynotificationcenter.service.nix

@@ -0,0 +1,22 @@
+pkgs:
+{
+  Unit = {
+    Description = "Swaync notification daemon";
+    Documentation = "https://github.com/ErikReider/SwayNotificationCenter";
+    BindsTo = [ "sway-session.target" ];
+    After = [ "sway-session.target" ];
+    Requisite = [ "graphical-session.target" ];
+    # ConditionEnvironment requires systemd v247 to work correctly
+    ConditionEnvironment = [ "WAYLAND_DISPLAY" ];
+  };
+  Service = {
+    Type = "dbus";
+    BusName = "org.freedesktop.Notifications";
+    ExecStart = "${pkgs.swaynotificationcenter}/bin/swaync";
+    ExecReload = "${pkgs.swaynotificationcenter}/bin/swaync-client --reload-config ; ${pkgs.swaynotificationcenter}/bin/swaync-client --reload-css";
+    Restart = "on-failure";
+  };
+  Install = {
+    WantedBy = [ "sway-session.target" ];
+  };
+}

modules/sway/waybar.service.nix

@@ -10,7 +10,7 @@ pkgs:
 
   Service = {
     Type = "dbus";
-    Environment = "PATH=${pkgs.bash}/bin:${pkgs.pavucontrol}/bin";
+    Environment = "PATH=${pkgs.bash}/bin:${pkgs.pavucontrol}/bin:${pkgs.swaynotificationcenter}/bin";
     BusName = "fr.arouillard.waybar";
     ExecStart = "${pkgs.waybar}/bin/waybar";
   };

overlays/overrides.nix

@@ -27,6 +27,9 @@ channels: final: prev: {
     vimPlugins
     ;
 
+  inherit (channels.master)
+    swaynotificationcenter
+    ;
 
   haskellPackages = prev.haskellPackages.override
     (old: {

profiles/base-user/.config/swaync/config.json

@@ -0,0 +1,12 @@
+{
+  "positionX": "right",
+  "positionY": "top",
+  "timeout": 10,
+  "timeout-low": 5,
+  "timeout-critical": 0,
+  "notification-window-width": 500,
+  "keyboard-shortcuts": true,
+  "image-visibility": "always",
+  "transition-time": 200,
+  "hide-on-clear": false
+}

profiles/base-user/.config/swaync/style.css

@@ -0,0 +1,149 @@
+/*
+ * vim: ft=less
+ */
+
+@define-color border-color rgb(7, 7, 7);
+@define-color bg rgb(58, 58, 58);
+@define-color bg-hover rgb(68, 68, 68);
+@define-color bg-focus rgba(68, 68, 68, 0.6);
+@define-color bg-selected rgb(0, 128, 255);
+
+.notification-row {
+  outline: none;
+}
+.notification-row:focus,
+.notification-row:hover {
+  background: @bg-focus;
+}
+
+.notification {
+  border-radius: 10px;
+  margin: 6px 12px;
+  box-shadow: 0px 2px 4px 2px rgba(0, 0, 0, 0.3);
+  padding: 0;
+}
+
+.notification-content {
+  background: transparent;
+  padding: 6px;
+  border-radius: 10px;
+}
+
+.close-button {
+  background: black;
+  color: white;
+  text-shadow: none;
+  padding: 0 2px;
+  box-shadow: 0px 2px 4px 2px rgba(0, 0, 0, 0.3);
+  border-radius: 100%;
+}
+.close-button:hover {
+  background: rgb(30, 30, 30);
+  transition: all 0.15s ease-in-out;
+}
+
+.notification-default-action,
+.notification-action {
+  padding: 4px;
+  margin: 0;
+  box-shadow: none;
+  background: @bg;
+  border: 1px solid @border-color;
+}
+
+.notification-default-action:hover,
+.notification-action:hover {
+  background: @bg-hover;
+}
+
+.notification-default-action {
+  border-radius: 10px;
+}
+
+/* When alternative actions are visible */
+.notification-default-action:not(:only-child) {
+  border-bottom-left-radius: 0px;
+  border-bottom-right-radius: 0px;
+}
+
+.notification-action {
+  border-radius: 0px;
+  border-top: none;
+  border-right: none;
+}
+
+/* add bottom border radius to eliminate clipping */
+.notification-action:first-child {
+  border-bottom-left-radius: 10px;
+}
+.notification-action:last-child {
+  border-bottom-right-radius: 10px;
+  border-right: 1px solid @border-color;
+}
+
+.image {
+}
+
+.body-image {
+  margin-top: 6px;
+  background-color: white;
+  border-radius: 10px;
+}
+
+.summary {
+  color: white;
+  text-shadow: none;
+}
+
+.time {
+  color: white;
+  text-shadow: none;
+}
+
+.body {
+  background: transparent;
+  color: white;
+  text-shadow: none;
+}
+
+.top-action-title {
+  color: white;
+  text-shadow: none;
+}
+
+.control-center-clear-all {
+  color: white;
+  text-shadow: none;
+  background: @bg;
+  border: 1px solid @border-color;
+  box-shadow: none;
+  border-radius: 10px;
+}
+.control-center-clear-all:hover {
+  background: @bg-hover;
+}
+
+.control-center-dnd {
+  border-radius: 10px;
+  background: @bg;
+  border: 1px solid @border-color;
+  box-shadow: none;
+}
+
+.control-center-dnd:checked {
+  background: @bg-selected;
+}
+.control-center-dnd slider {
+  background: @bg-hover;
+}
+
+.control-center {
+  background: rgba(0, 0, 0, 0.7);
+}
+.control-center-list {
+  background: transparent;
+}
+
+.floating-notifications {
+  background: transparent;
+}

profiles/base-user/.config/waybar/config

@@ -5,7 +5,16 @@
   "height": 26, // Waybar height
   "modules-left": ["sway/workspaces", "sway/mode"],
   //"modules-center": ["mpd"],
-  "modules-right": ["sway/language", "pulseaudio", "network", "idle_inhibitor", "battery", "clock", "tray"],
+  "modules-right": [
+    "sway/language",
+    "custom/notification",
+    "pulseaudio",
+    "network",
+    "idle_inhibitor",
+    "battery",
+    "clock",
+    "tray"
+  ],
   "sway/workspaces": {
     "disable-scroll": true
   },
@@ -98,5 +107,21 @@
     },
     "tooltip-format": "MPD (connected)",
     "tooltip-format-disconnected": "MPD (disconnected)"
-  }
+  },
+  "custom/notification": {
+    "tooltip": false,
+    "format": " {icon}",
+    "format-icons": {
+      "notification": "<span foreground='red'><sup></sup></span>",
+      "none": "",
+      "dnd-notification": "<span foreground='red'><sup></sup></span>",
+      "dnd-none": ""
+    },
+    "return-type": "json",
+    "exec-if": "which swaync-client",
+    "exec": "swaync-client -swb",
+    "on-click": "swaync-client -t -sw",
+    "on-click-right": "swaync-client -d -sw",
+    "escape": true
+  },
 }

profiles/base-user/.config/waybar/style.css

@@ -14,7 +14,6 @@ window#waybar {
     color: @base04;
 }
 
-
 #workspaces button {
     font-size: 14px;
     box-shadow: none;
@@ -23,7 +22,6 @@ window#waybar {
     color: @base04;
 }
 
-
 #workspaces button.focused {
     color: #f85e84;
     color: @base07;
@@ -53,26 +51,29 @@ window#waybar {
 #battery.critical {
   color: @base07;
 }
+
 #battery.charging {
     color: @base0B;
 }
+
 #battery.full {
     margin: 0px 0px 0px 0px;
 }
 
-
 #network {
     border-top: 1px solid transparent;
 }
+
 #network.disconnected {
     margin: 0px 0px 0px 0px;
     color: rgba(75, 81, 98, 0);
 }
 
-
 #pulseaudio.muted {
     margin: 0px 0px 0px 0px;
     color: rgba(75, 81, 98, 0);
 }
 
-
+#custom-notification {
+  font-family: "NotoSansMono Nerd Font";
+}

profiles/base-user/.gitignore

@@ -81,6 +81,10 @@
 !/.config/waybar/config
 !/.config/waybar/style.css
 
+!/.config/swaync
+!/.config/swaync/config.json
+!/.config/swaync/style.css
+
 !/.config/mutt
 !/.config/mutt/muttrc
 !/.config/mutt/base16.muttrc

profiles/base-user/home.nix

@@ -43,6 +43,8 @@ in
     xdg.configFile."vifm/vifmrc".source = ./.config/vifm/vifmrc;
     xdg.configFile."vifm/colors/base16.vifm".source = ./.config/vifm/colors/base16.vifm;
     xdg.configFile."libinput-gestures.conf".source = ./.config/libinput-gestures.conf;
+    xdg.configFile."swaync/config.json".source = ./.config/swaync/config.json;
+    xdg.configFile."swaync/style.css".source = ./.config/swaync/style.css;
     xdg.configFile."waybar/config".source = ./.config/waybar/config;
     xdg.configFile."waybar/style.css".source = ./.config/waybar/style.css;
     xdg.configFile."waybar/colorscheme.css".source = ./.config/waybar/colorscheme.css;