fix wallpaper

modules/home/programs/hyprland/default.nix

@@ -113,11 +113,92 @@ in
     # Services
     services = {
       hyprpolkitagent.enable = true;
+    hyprpaper = {
+      enable = true;
+      settings = {
+        preload = [ "/run/wallpaper.jpg" ];
+        wallpaper = [
+          "DP-1, /run/wallpaper.jpg"
+          "DP-2, /run/wallpaper.jpg"
+        ];
+        splash = false;
+      };
+    };
+
+    hypridle = {
+      enable = true;
+      settings = {
+        general = {
+          before_sleep_cmd = "loginctl lock-session"; # lock before suspend.
+          after_sleep_cmd = "hyprctl dispatch dpms on"; # to avoid having to press a key twice to turn on the display.
+          ignore_dbus_inhibit = false;
+          lock_cmd = "pidof hyprlock || hyprlock"; # avoid starting multiple hyprlock instances.
+        };
+        listener = [
+          # {
+          #   timeout = 300; # 5min
+          #   on-timeout = "brightnessctl -s set 10"; # set monitor backlight to minimum, avoid 0 on OLED monitor.
+          #   on-resume = "brightnessctl -r"; # monitor backlight restore.
+          # }
+          {
+            timeout = 900; # 15 min
+            on-timeout = "loginctl lock-session"; # lock screen when timeout has passed
+          }
+          {
+            timeout = 930; # 15.5 min
+            on-timeout = "hyprctl dispatch dpms off"; # screen off when timeout has passed
+            on-resume = "hyprctl dispatch dpms on"; # screen on when activity is detected after timeout has fired.
+          }
+          {
+            timeout = 3600; # 1hr
+            on-timeout = "systemctl suspend"; # suspend pc
+          }
+        ];
+      };
+    };
     };
 
     # Programs
     programs = {
       vscode.profiles.default.userSettings."window"."titleBarStyle" = "custom";
+
+      hyprlock = {
+        enable = true;
+        settings = {
+          background = [
+            {
+              monitor = "";
+              path = "/run/wallpaper.jpg"; # supports png, jpg, webp (no animations, though)
+              color = "rgba(25, 20, 20, 1.0)";
+
+              # all these options are taken from hyprland, see https://wiki.hyprland.org/Configuring/Variables/#blur for explanations
+              blur_passes = "3"; # 0 disables blurring
+              blur_size = "7";
+              noise = "0.0117";
+              contrast = "0.8916";
+              brightness = "0.8172";
+              vibrancy = "0.1696";
+              vibrancy_darkness = "0.0";
+            }
+          ];
+          input-field = [
+            {
+              size = "200, 50";
+              position = "0, -80";
+              monitor = "DP-1";
+              dots_center = true;
+              fade_on_empty = true;
+              font_color = "rgb(202, 211, 245)";
+              inner_color = "rgb(91, 96, 120)";
+              outer_color = "rgb(24, 25, 38)";
+              bothlock_color = -1;
+              outline_thickness = 5;
+              placeholder_text = ''<span foreground="##cad3f5">Password...</span>'';
+              shadow_passes = 2;
+            }
+          ];
+        };
+      };
     };
 
     # Wayland configuration