hyprland: use matugen for border colors

stow/.config/hypr/.gitignore

@@ -0,0 +1 @@
+matugen.conf

stow/.config/hypr/hyprland.conf

@@ -80,6 +80,9 @@ decoration {
     }
 }
 
+# Matugen theming
+source = ./matugen.conf
+
 # https://wiki.hyprland.org/Configuring/Variables/#animations
 animations {
     # Default animations, see https://wiki.hyprland.org/Configuring/Animations/ for more

stow/.config/matugen/config.toml

@@ -19,3 +19,7 @@ output_path = '~/.config/gtk-4.0/gtk.css'
 [templates.matugen]
 input_path = './templates/walker.css'
 output_path = '~/.config/walker/themes/matugen.css'
+
+[templates.hyprland]
+input_path = './templates/hyprland.conf'
+output_path = '~/.config/hypr/matugen.conf'

stow/.config/matugen/templates/hyprland.conf

@@ -0,0 +1,11 @@
+general { 
+    # https://wiki.hyprland.org/Configuring/Variables/#variable-types for info about colors
+    col.active_border = rgb({{colors.primary.default.hex_stripped}}) rgb({{colors.secondary.default.hex_stripped}}) 45deg
+    col.inactive_border = rgb({{colors.tertiary.default.hex_stripped}})
+}
+
+decoration {
+    shadow {
+      color = rgba({{colors.shadow.default.hex_stripped}}ee)
+    }
+}