1 files changed, 26 insertions, 5 deletions

diff --git a/build.rs b/build.rs
index e65b294..75cc3e2 100644
--- a/build.rs
+++ b/build.rs
@@ -2,18 +2,39 @@ use std::env;
 use std::fs;
 use std::path::Path;
 
+const THEMES: &[&str] = &["squirrel", "archlinux", "zenburn", "monokai"];
+
 fn main() {
     let out_dir = env::var_os("OUT_DIR").expect("OUT_DIR env var missing");
+
     let dest_path = Path::new(&out_dir).join("style.css");
     fs::write(
         dest_path,
-        grass::from_string(
-            include_str!("data/style.scss").to_string(),
-            &grass::Options::default(),
-        )
-        .expect("scss failed to compile"),
+        grass::from_path("data/style.scss", &grass::Options::default())
+            .expect("scss failed to compile"),
     )
     .expect("failed to write css file");
 
+    for theme in THEMES.iter() {
+        let dest_path = Path::new(&out_dir).join(format!("theme-{}.css", theme));
+        fs::write(
+            dest_path,
+            grass::from_string(
+                format!(
+                    r#"
+                @use "data/themes/{theme}";
+                body:not([data-theme]) {{
+                    @include {theme}.theme();
+                }}
+                "#,
+                    theme = theme
+                ),
+                &grass::Options::default(),
+            )
+            .expect("scss failed to compile"),
+        )
+        .expect("failed to write css file");
+    }
+
     println!("cargo:rerun-if-changed=data/style.scss");
 }