From 11f1f0818b990be1ed4a16652b7f30bf11159237 Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Fri, 13 May 2022 13:52:52 +0200
Subject: Pass language to raw show rule

---
 src/model/recipe.rs | 5 +++--
 src/model/show.rs   | 6 +++---
 src/model/styles.rs | 2 +-
 3 files changed, 7 insertions(+), 6 deletions(-)

(limited to 'src/model')

diff --git a/src/model/recipe.rs b/src/model/recipe.rs
index 48e7a22e..905e035e 100644
--- a/src/model/recipe.rs
+++ b/src/model/recipe.rs
@@ -1,6 +1,6 @@
 use std::fmt::{self, Debug, Formatter};
 
-use super::{Content, Interruption, NodeId, Show, ShowNode, StyleEntry};
+use super::{Content, Interruption, NodeId, Show, ShowNode, StyleChain, StyleEntry};
 use crate::diag::{At, TypResult};
 use crate::eval::{Args, Func, Regex, Value};
 use crate::library::structure::{EnumNode, ListNode};
@@ -32,6 +32,7 @@ impl Recipe {
     pub fn apply(
         &self,
         ctx: &mut Context,
+        styles: StyleChain,
         sel: Selector,
         target: Target,
     ) -> TypResult<Option<Content>> {
@@ -39,7 +40,7 @@ impl Recipe {
             (Target::Node(node), &Pattern::Node(id)) if node.id() == id => {
                 let node = node.unguard(sel);
                 self.call(ctx, || {
-                    let dict = node.encode();
+                    let dict = node.encode(styles);
                     Value::Content(Content::Show(node, Some(dict)))
                 })?
             }
diff --git a/src/model/show.rs b/src/model/show.rs
index af87d930..ac73cb76 100644
--- a/src/model/show.rs
+++ b/src/model/show.rs
@@ -14,7 +14,7 @@ pub trait Show: 'static {
     fn unguard(&self, sel: Selector) -> ShowNode;
 
     /// Encode this node into a dictionary.
-    fn encode(&self) -> Dict;
+    fn encode(&self, styles: StyleChain) -> Dict;
 
     /// The base recipe for this node that is executed if there is no
     /// user-defined show rule.
@@ -70,8 +70,8 @@ impl Show for ShowNode {
         self.0.unguard(sel)
     }
 
-    fn encode(&self) -> Dict {
-        self.0.encode()
+    fn encode(&self, styles: StyleChain) -> Dict {
+        self.0.encode(styles)
     }
 
     fn realize(&self, ctx: &mut Context, styles: StyleChain) -> TypResult<Content> {
diff --git a/src/model/styles.rs b/src/model/styles.rs
index 3c25971c..928133c7 100644
--- a/src/model/styles.rs
+++ b/src/model/styles.rs
@@ -306,7 +306,7 @@ impl<'a> StyleChain<'a> {
                     let sel = Selector::Nth(n);
                     if self.guarded(sel) {
                         guarded = true;
-                    } else if let Some(content) = recipe.apply(ctx, sel, target)? {
+                    } else if let Some(content) = recipe.apply(ctx, self, sel, target)? {
                         realized = Some(content);
                         break;
                     }
-- 
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