1 files changed, 233 insertions, 0 deletions
diff --git a/home/modules/i3.nix b/home/modules/i3.nix
new file mode 100644
index 000000000000..e4820b5280b4
--- /dev/null
+++ b/home/modules/i3.nix
@@ -0,0 +1,233 @@
+{ config, lib, pkgs, ... }:
+let
+  mod = "Mod4";
+  solarized = import ../common/solarized.nix;
+  decorationFont = "MesloLGSDZ 6";
+in {
+  home.packages = with pkgs; [
+    maim
+    rofi
+    i3status
+    python38Packages.py3status
+  ];
+
+  xsession.scriptPath = ".hm-xsession";
+  xsession.windowManager.i3 = {
+    enable = true;
+    config = {
+      modifier = mod;
+      keybindings = lib.mkOptionDefault {
+        "${mod}+h" = "focus left";
+        "${mod}+j" = "focus down";
+        "${mod}+k" = "focus up";
+        "${mod}+l" = "focus right";
+        "${mod}+semicolon" = "focus parent";
+
+        "${mod}+Shift+h" = "move left";
+        "${mod}+Shift+j" = "move down";
+        "${mod}+Shift+k" = "move up";
+        "${mod}+Shift+l" = "move right";
+
+        "${mod}+Shift+x" = "kill";
+
+        "${mod}+Return" = "exec alacritty";
+
+        "${mod}+Shift+s" = "split h";
+        "${mod}+Shift+v" = "split v";
+
+        "${mod}+f" = "fullscreen";
+
+        "${mod}+Shift+r" = "exec home-manager switch";
+
+        "${mod}+r" = "mode resize";
+
+        # Marks
+        "${mod}+Shift+m" = ''exec i3-input -F "mark %s" -l 1 -P 'Mark: ' '';
+        "${mod}+m" = ''exec i3-input -F '[con_mark="%s"] focus' -l 1 -P 'Go to: ' '';
+
+        # Screenshots
+        "${mod}+q" = "exec maim";
+        "${mod}+Shift+q" = "exec \"maim -s | xclip -selection clipboard -t image/png\"";
+
+        # Launching applications
+        "${mod}+u" =
+          let rofi = pkgs.writeShellScript "rofi" ''
+            rofi \
+              -modi 'combi' \
+              -combi-modi "window,drun,ssh,run" \
+              -font 'MesloLGSDZ 10' \
+              -show combi
+          '';
+          in "exec ${rofi}";
+
+        # Media
+        "XF86AudioPlay" = "exec playerctl play-pause";
+        "XF86AudioNext" = "exec playerctl next";
+        "XF86AudioPrevious" = "exec playerctl previous";
+        "XF86AudioRaiseVolume" = "exec pulseaudio-ctl up";
+        "XF86AudioLowerVolume" = "exec pulseaudio-ctl down";
+        "XF86AudioMute" = "exec pulseaudio-ctl mute";
+
+        # Screen Layout
+        "${mod}+Shift+t" = "exec xrandr --auto";
+        # TODO
+        # $mod+t exec /home/griffin/.screenlayout/work.sh
+        # $mod+Ctrl+t exec /home/griffin/bin/fix_screen.sh
+      };
+
+      fonts = [ decorationFont ];
+
+      colors = with solarized; rec {
+        focused = {
+          border = base01;
+          background = base01;
+          text = base3;
+          indicator = red;
+          childBorder = base02;
+        };
+        focusedInactive = focused // {
+          border = base03;
+          background = base03;
+          # text = base1;
+        };
+        unfocused = focusedInactive;
+        background = base03;
+      };
+
+      modes.resize = {
+        l = "resize shrink width 5 px or 5 ppt";
+        k = "resize grow height 5 px or 5 ppt";
+        j = "resize shrink height 5 px or 5 ppt";
+        h = "resize grow width 5 px or 5 ppt";
+
+        Return = "mode \"default\"";
+      };
+
+      bars = [{
+        statusCommand =
+          let i3status-conf = pkgs.writeText "i3status.conf" ''
+            general {
+                output_format = i3bar
+                colors = true
+                color_good = "#859900"
+
+                interval = 1
+            }
+
+            order += "mpd"
+            order += "wireless wlp3s0"
+            order += "ethernet enp3s0f0"
+            order += "cpu_usage"
+            order += "battery 0"
+            # order += "volume master"
+            order += "time"
+
+            mpd {
+                format = "%artist - %album - %title"
+            }
+
+            wireless wlp3s0 {
+                format_up = "W: (%quality - %essid - %bitrate) %ip"
+                format_down = "W: -"
+            }
+
+            ethernet enp3s0f0 {
+                format_up = "E: %ip"
+                format_down = "E: -"
+            }
+
+            battery 0 {
+                format = "%status %percentage"
+                path = "/sys/class/power_supply/BAT%d/uevent"
+                low_threshold = 10
+            }
+
+            cpu_usage {
+                format = "CPU: %usage"
+            }
+
+            load {
+                format = "%5min"
+            }
+
+            time {
+                format = "    %a %h %d ⌚   %I:%M     "
+            }
+
+            # volume master {
+            #     format = "☊ %volume"
+            #     format_muted = "☊ X"
+            #     device = "default"
+            #     mixer_idx = 0
+            # }
+          '';
+          in "py3status -c ${i3status-conf}";
+        fonts = [ decorationFont ];
+        position = "top";
+        colors = with solarized; rec {
+          background = base03;
+          statusline = base3;
+          separator = base1;
+          activeWorkspace = {
+            border = base03;
+            background = base1;
+            text = base3;
+          };
+          focusedWorkspace = activeWorkspace;
+          inactiveWorkspace = activeWorkspace // {
+            background = base01;
+          };
+          urgentWorkspace = activeWorkspace // {
+            background = red;
+          };
+        };
+      }];
+    };
+  };
+
+  services.dunst = {
+    enable = true;
+    settings = with solarized; {
+      global = {
+        font = "Meslo 6";
+        allow_markup = true;
+        format = "<b>%s</b>\n%b";
+        sort = true;
+        alignment = "left";
+        geometry = "600x5-30+20";
+        idle_threshold = 120;
+        separator_color = "frame";
+      };
+
+      frame = {
+        width = 0;
+        color = "#aaaaaa";
+      };
+
+      shortcuts = {
+        close = "ctrl+space";
+        close_all = "ctrl+shift+space";
+        history = "ctrl+grave";
+        context = "ctrl+shift+period";
+      };
+
+      urgency_low = {
+        background = base03;
+        foreground = base3;
+        timeout = 5;
+      };
+
+      urgency_normal = {
+        background = base02;
+        foreground = base3;
+        timeout = 7;
+      };
+
+      urgency_critical = {
+        background = red;
+        foreground = base3;
+        timeout = 0;
+      };
+    };
+  };
+}