Update Variation Generation to use for loops and rename variation folders respectively

README.md

@@ -20,7 +20,7 @@ The blur doesn't work, it uses transparency only.
 
 Make sure you have the "User Themes" extension turned on.
 
-To install, copy the `Myopia` folder and paste it in `~/.local/share/themes` or `~/.themes`, and select the theme in Gnome Tweaks.
+To install, copy the `Myopia` folder within `Variations` and paste it in `~/.local/share/themes` or `~/.themes`, and select the theme in Gnome Tweaks.
 
 ### Variations of this theme
 
@@ -32,7 +32,7 @@ Make sure to tweak themes inside the original Myopia-Theme repository.
 
 You can customize colors, transparency and other stuff in the file `Settings.scss` (Inside the 'Tweaking' folder). For advanced tweaks, use the Advanced folder.
 
-Then, inside the 'Tweaking' folder, open the terminal and type `./parse.sh`, this will recreate the 'Myopia' folder with your new settings.
+Then, inside the 'Tweaking' folder, open the terminal and type `./parse-sass.sh`, this will recreate the 'Myopia' folders in `Variations` with your new settings.
 
 After all of these steps, follow the Installation guide to get your new Myopia customized theme ;)
 

Tweaking/Variations/Settings.scss

@@ -0,0 +1 @@
+@import "../Settings";

Tweaking/parse-sass.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+set -ueo pipefail
+
+if [[ ! "$(command -v sassc)" ]]; then
+  echo "'sassc' needs to be installed to generate the CSS."
+  exit 1
+fi
+
+SASSC_OPT=('-M' '-t' 'compact')
+
+_SHAPE_VARIANTS=('' '-R')
+_ALPHA_VARIANTS=('' '-T')
+
+if [[ -n "${SHAPE_VARIANTS:-}" ]]; then
+  IFS=', ' read -r -a _SHAPE_VARIANTS <<< "${SHAPE_VARIANTS:-}"
+fi
+
+if [[ -n "${ALPHA_VARIANTS:-}" ]]; then
+  IFS=', ' read -r -a _ALPHA_VARIANTS <<< "${ALPHA_VARIANTS:-}"
+fi
+
+echo "== Generating the CSS..."
+
+for shape in "${_SHAPE_VARIANTS[@]}"; do
+  for alpha in "${_ALPHA_VARIANTS[@]}"; do
+    sassc "${SASSC_OPT[@]}" "./Variations/Settings$shape$alpha.scss" "../Variations/Myopia$shape$alpha/gtk-3.0/gtk.css"
+  done
+done