fix: import envs in ghostty

config/niri/.config/niri/config/binds.kdl

@@ -38,7 +38,7 @@ binds {
     // Actions
     Mod+V { spawn-sh "pkill -x rofi || rofi-cliphist"; }
     Mod+Period { spawn-sh "pkill -x rofi || rofi-emoji"; }
-    Ctrl+Alt+Delete { spawn "pkill -x wlogout || wlogout -p layer-shell"; }
+    Ctrl+Alt+Delete { spawn-sh "pkill -x wlogout || wlogout -p layer-shell"; }
     Print { spawn "niri" "msg" "action" "screenshot-screen"; }
     Mod+Shift+S { spawn "niri" "msg" "action" "screenshot"; }
     Mod+Ctrl+Shift+S { spawn "niri" "msg" "action" "screenshot-window"; }

config/niri/.config/niri/config/execs.kdl

@@ -35,3 +35,5 @@ spawn-at-startup "quickshell"
 
 // According to (https://ghostty.org/docs/linux/systemd#starting-ghostty-at-login)
 spawn-sh-at-startup "systemctl start --user app-com.mitchellh.ghostty.service"
+// No, do not do this, otherwise the envs defined in envs.kdl won't be applied to ghostty.
+// Unless you have something like "config/shell/.config/fish/prev.d/niri-env.fish"

config/niri/.config/niri/config/misc.kdl

@@ -1,10 +1,9 @@
+screenshot-path "~/Pictures/Screenshots/niri_screenshot_%Y-%m-%d_%H-%M-%S.png"
+
 debug {
     render-drm-device "/dev/dri/card0"
 }
 
-screenshot-path "~/Pictures/Screenshots/niri_screenshot_%Y-%m-%d_%H-%M-%S.png"
-// screenshot-path "~/Pictures/Screenshots/.niri_screenshot.png"
-
 // gestures {
 //     hot-corners {
 //         off

config/scripts/.local/snippets/set_display

@@ -2,6 +2,10 @@
 
 # Description:
 #   Select which GPU to use for rendering for Hyprland and Niri.
+#
+# envs exported:
+#   HYPR_AQ_DRM_DEVICES - Colon-separated list of DRM device paths for Hyprland's aq_drm
+#   BRIGHTNESSCTL_DEVICE - Device identifier for brightnessctl
 
 # AMD -> Nvidia -> Intel
 prefer_order=(amd nvidia intel)
@@ -59,7 +63,7 @@ for who in "${prefer_order[@]}"; do
 done
 
 # Update niri config
-for file in "$HOME/.config/niri/config.kdl" "$HOME/.config/niri/config.kdl.template"; do
+for file in "$HOME/.config/niri/config/misc.kdl" "$HOME/.config/niri/config.kdl.template"; do
   [[ -f "$file" ]] || continue
 
   if grep -qE '^\s*render-drm-device\s+"[^"]+"' "$file"; then

config/shell/.config/fish/prev.d/.gitignore

@@ -3,3 +3,4 @@
 !prompt.fish
 !theme.fish
 !env.fish
+!niri-env.fish

config/shell/.config/fish/prev.d/niri-env.fish

@@ -0,0 +1,22 @@
+if test $XDG_CURRENT_DESKTOP = "niri"
+    set -l env_config "$HOME/.config/niri/config/envs.kdl"
+
+    if test -f "$env_config"
+        while read -la line
+            # Remove comments
+            set line (string replace -r '//.*' '' -- "$line")
+            # Trim whitespace
+            set line (string trim -- "$line")
+            # Skip "environment" block lines
+            if test -z "$line"; or string match -q "environment*" -- "$line"; or test "$line" = "}"
+                continue
+            end
+            # Match lines like: VARIABLE "value" where VARIABLE is alphanumeric/underscore
+            set -l matches (string match -r '^([0-9A-Za-z_]+)\s+"(.*)"$' -- "$line")
+            # If have a matches, set the environment variable
+            if test (count $matches) -eq 3
+                set -xg $matches[2] $matches[3]
+            end
+        end < "$env_config"
+    end
+end

config/wallpaper/.config/wallpaper-carousel/config.json

@@ -1,11 +1,7 @@
 {
   "wallpaper": {
     "dirs": ["~/Pictures/backgrounds", "/media/Beta/壁纸/库"],
-    "excludes": [
+    "excludes": ["~/Pictures/backgrounds/nao-stars-crop-adjust-flop.jpg", "~/Pictures/backgrounds/miku-gate.jpg"]
-      "~/Pictures/backgrounds/nao-stars-crop-adjust-flop.jpg",
-      "~/Pictures/backgrounds/miku-gate.jpg",
-      "~/Pictures/backgrounds/README.md"
-    ]
   },
   "action": {
     "confirm": "change-wallpaper \"%1\" 2560 1600"