From 0a6e4f99c4f190bd578cedd2e776700dadaa325d Mon Sep 17 00:00:00 2001
From: Tim Schubert <dadada@dadada.li>
Date: Sun, 24 Nov 2024 18:48:14 +0100
Subject: [PATCH] feat: configure sway

---
 home/config                    | 229 +++++++++++++++++++++++++++++++++
 home/default.nix               |   2 +
 home/modules/xdg.nix           |   1 +
 nixos/gorgon/configuration.nix |  39 +++++-
 4 files changed, 267 insertions(+), 4 deletions(-)
 create mode 100644 home/config

diff --git a/home/config b/home/config
new file mode 100644
index 0000000..b379fba
--- /dev/null
+++ b/home/config
@@ -0,0 +1,229 @@
+# Read `man 5 sway` for a complete reference.
+
+### Variables
+#
+# Logo key. Use Mod1 for Alt.
+set $mod Mod4
+# Home row direction keys, like vim
+set $left h
+set $down j
+set $up k
+set $right l
+# Your preferred terminal emulator
+set $term foot
+# Your preferred application launcher
+# Note: pass the final command to swaymsg so that the resulting window can be opened
+# on the original workspace that the command was run on.
+set $menu dmenu_path | wmenu | xargs swaymsg exec --
+
+### Output configuration
+#
+# Default wallpaper (more resolutions are available in /run/current-system/sw/share/backgrounds/sway/)
+output * bg ~/lib/pictures/camera/Camera/PXL_20240302_142813383.jpg fill
+
+### Idle configuration
+#
+# Example configuration:
+#
+exec swayidle -w \
+         timeout 300 'swaylock -f -c 000000' \
+         timeout 600 'swaymsg "output * power off"' resume 'swaymsg "output * power on"' \
+         before-sleep 'swaylock -f -c 000000'
+#
+# This will lock your screen after 300 seconds of inactivity, then turn off
+# your displays after another 300 seconds, and turn your screens back on when
+# resumed. It will also lock your screen before your computer goes to sleep.
+
+input * {
+	xkb_layout eu
+	xkb_model pc105+inet
+	xkb_options caps:escape
+    drag_lock enabled
+    drag enabled
+    dwt enabled
+    tap enabled
+    tap_button_map lrm
+    natural_scroll enabled
+}
+
+### Key bindings
+#
+# Basics:
+#
+# Start a terminal
+bindsym $mod+Return exec $term
+
+# Kill focused window
+bindsym $mod+Shift+q kill
+
+# Start your launcher
+bindsym $mod+d exec $menu
+
+# 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
+
+# Lock the screen
+bindsym XF86Sleep exec 'swaylock -f -c 000000'
+
+# Reload the configuration file
+bindsym $mod+Shift+c reload
+
+# Exit sway (logs you out of your Wayland session)
+bindsym $mod+Shift+e exec swaynag -t warning -m 'You pressed the exit shortcut. Do you really want to exit sway? This will end your Wayland session.' -B 'Yes, exit sway' 'swaymsg exit'
+
+# Brightness
+bindsym --locked XF86MonBrightnessDown exec light -U 10
+bindsym --locked XF86MonBrightnessUp exec light -A 10
+
+# Volume
+bindsym --locked XF86AudioRaiseVolume exec 'pactl set-sink-volume @DEFAULT_SINK@ +1%'
+bindsym --locked XF86AudioLowerVolume exec 'pactl set-sink-volume @DEFAULT_SINK@ -1%'
+bindsym --locked XF86AudioMute exec 'pactl set-sink-mute @DEFAULT_SINK@ toggle'
+
+#
+# Moving around:
+#
+# Move your focus around
+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
+
+#
+# Workspaces:
+#
+# Switch to workspace
+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
+bindsym $mod+9 workspace number 9
+bindsym $mod+0 workspace number 10
+# Move focused container to workspace
+bindsym $mod+Shift+1 move container to workspace number 1
+bindsym $mod+Shift+2 move container to workspace number 2
+bindsym $mod+Shift+3 move container to workspace number 3
+bindsym $mod+Shift+4 move container to workspace number 4
+bindsym $mod+Shift+5 move container to workspace number 5
+bindsym $mod+Shift+6 move container to workspace number 6
+bindsym $mod+Shift+7 move container to workspace number 7
+bindsym $mod+Shift+8 move container to workspace number 8
+bindsym $mod+Shift+9 move container to workspace number 9
+bindsym $mod+Shift+0 move container to workspace number 10
+# Note: workspaces can have any name you want, not just numbers.
+# We just use 1-10 as the default.
+
+#
+# Layout stuff:
+#
+# You can "split" the current object of your focus with
+# $mod+b or $mod+v, for horizontal and vertical splits
+# respectively.
+bindsym $mod+b splith
+bindsym $mod+v splitv
+
+# Switch the current container between different layout styles
+bindsym $mod+s layout stacking
+bindsym $mod+w layout tabbed
+bindsym $mod+e layout toggle split
+
+# Make the current focus fullscreen
+bindsym $mod+f fullscreen
+
+# Toggle the current focus between tiling and floating mode
+bindsym $mod+Shift+space floating toggle
+
+# Swap focus between the tiling area and the floating area
+bindsym $mod+space focus mode_toggle
+
+# Move focus to the parent container
+bindsym $mod+a focus parent
+
+#
+# Font
+#
+font "pango:Jetbrains Mono 8"
+
+#
+# Scratchpad:
+#
+# Sway has a "scratchpad", which is a bag of holding for windows.
+# You can send windows there and get them back later.
+
+# Move the currently focused window to the scratchpad
+bindsym $mod+Shift+minus move scratchpad
+
+# Show the next scratchpad window or hide the focused scratchpad window.
+# If there are multiple scratchpad windows, this command cycles through them.
+bindsym $mod+minus scratchpad show
+
+#
+# Resizing containers:
+#
+mode "resize" {
+    # left will shrink the containers width
+    # right will grow the containers width
+    # up will shrink the containers height
+    # down will grow the containers height
+    bindsym $left resize shrink width 10px
+    bindsym $down resize grow height 10px
+    bindsym $up resize shrink height 10px
+    bindsym $right resize grow width 10px
+
+    # Ditto, with arrow keys
+    bindsym Left resize shrink width 10px
+    bindsym Down resize grow height 10px
+    bindsym Up resize shrink height 10px
+    bindsym Right resize grow width 10px
+
+    # Return to default mode
+    bindsym Return mode "default"
+    bindsym Escape mode "default"
+}
+bindsym $mod+r mode "resize"
+
+#
+# Status Bar:
+#
+# Read `man 5 sway-bar` for more information about this section.
+bar {
+    position top
+
+    # When the status_command prints a new line to stdout, swaybar updates.
+    # The default just shows the current date and time.
+    status_command while date +'%Y-%m-%d %X'; do sleep 1; done
+
+    colors {
+        statusline #ffffff
+        background #323232
+        inactive_workspace #32323200 #32323200 #5c5c5c
+    }
+}
+
+include /etc/sway/config.d/*
+
+exec sleep 5; systemctl --user start kanshi.service
diff --git a/home/default.nix b/home/default.nix
index a95f898..56298f0 100644
--- a/home/default.nix
+++ b/home/default.nix
@@ -162,6 +162,8 @@ in
     };
   };
 
+  home.file.".config/sway/config".source = ./config;
+
   # Let Home Manager install and manage itself.
   programs.home-manager.enable = true;
 
diff --git a/home/modules/xdg.nix b/home/modules/xdg.nix
index b093eca..bb96a7d 100644
--- a/home/modules/xdg.nix
+++ b/home/modules/xdg.nix
@@ -29,6 +29,7 @@ in
   config = mkIf cfg.enable {
     xdg = {
       enable = true;
+      configHome = "${config.home.homeDirectory}/.config";
       mimeApps = {
         enable = false;
         associations.added = apps;
diff --git a/nixos/gorgon/configuration.nix b/nixos/gorgon/configuration.nix
index beadbc6..776165a 100644
--- a/nixos/gorgon/configuration.nix
+++ b/nixos/gorgon/configuration.nix
@@ -125,9 +125,13 @@ in
   };
 
   environment.systemPackages = with pkgs; [
-    chromium
     ghostscript
     smartmontools
+
+    grim # screenshot functionality
+    slurp # screenshot functionality
+    mako # notification system developed by swaywm maintainer
+    pulseaudio
   ];
 
   networking.firewall = {
@@ -208,9 +212,36 @@ in
   services.gnome.gnome-keyring.enable = lib.mkForce false;
   programs.gnupg.agent.enable = true;
 
-  services.xserver.enable = true;
-  services.xserver.desktopManager.gnome.enable = true;
-  services.xserver.displayManager.gdm.enable = true;
+  #services.xserver.enable = true;
+  #services.xserver.desktopManager.gnome.enable = true;
+  #services.xserver.displayManager.gdm.enable = true;
+  services.greetd = {
+    enable = true;
+    settings = {
+      default_session = {
+        command = "${pkgs.greetd.tuigreet}/bin/tuigreet --time --cmd sway";
+        user = "greeter";
+      };
+    };
+  };
+  systemd.user.services.kanshi = {
+    description = "kanshi daemon";
+    environment = {
+      WAYLAND_DISPLAY = "wayland-1";
+      DISPLAY = ":0";
+    };
+    serviceConfig = {
+      Type = "simple";
+      ExecStart = ''${pkgs.kanshi}/bin/kanshi'';
+    };
+  };
+  # enable Sway window manager
+  programs.sway = {
+    enable = true;
+    wrapperFeatures.gtk = true;
+  };
+  programs.light.enable = true;
+  xdg.portal.wlr.enable = true;
 
   hardware.opengl = {
     enable = true;