scripts reorganize

scripts/hypr-scripts/shader_picker_window.sh

@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+
+# This script allows toggling the active screen_shader used in hyprland. 
+# It automatically discovers shader files in the $SHADERDIR folder.
+# And uses rofi for a graphical gui-- this uses the shaders.rasi configuration file.
+# (Also dunst for notifications.)
+
+SHADERDIR="$HOME/.config/hypr/windowShaders/"
+
+
+function dunst() {
+  dunstify \
+  -r 2137 \
+  -t 2000 \
+  -u low \
+  -i ~/.icons/candy-icons/apps/scalable/applets-screenshooter.svg \
+  "${1/.*/}"
+}
+
+
+shaders="reset,
+$(find "$SHADERDIR" -type f,l -regextype posix-extended -iregex '.*(frag|vert|glsl)$' | awk -F'[./]' '{printf "%s,%s.%s\n", $(NF-1), $(NF-1), $NF}')"
+
+idx=$(printf "%s" "$shaders" | awk -F',' '{print $1}' | rofi -i -dmenu -P Shaders -config ~/.config/rofi/shaders.rasi -format d)
+
+
+# apply selected shader (if any)
+if [[  $idx -eq 0 ]]; then
+  printf "No shader selected.\nExiting..\n"
+  exit
+fi
+
+if [[ $idx -eq 1 ]]; then
+  # selected reset, which is a special case
+  hyprctl dispatch 'hl.dsp.window.clear_tags()'
+  hyprctl reload
+  dunst "Reset shader"
+  exit
+fi
+
+name=$(printf "%s" "$shaders" | awk -F',' "NR == $idx {printf \"%s\n\", \$1}")
+hyprctl dispatch "hl.dsp.window.tag({ tag = 'shader/$name'})"
+dunst "Applied shader $file"
+