From 35c8a255c2a19d4f25dc5f60e40d76a52d2ac601 Mon Sep 17 00:00:00 2001
From: Caleb Maclennan <caleb@alerque.com>
Date: Sat, 26 Feb 2022 13:59:01 +0300
Subject: [PATCH] fix(frames): Inherit class direction setting in new frames

---
 classes/plain.lua | 9 ++++++++-
 core/frame.lua    | 4 ++++
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/classes/plain.lua b/classes/plain.lua
index c044a9b88..6963b2168 100644
--- a/classes/plain.lua
+++ b/classes/plain.lua
@@ -34,7 +34,14 @@ plain.defaultFrameset = {
 plain.firstContentFrame = "content"
 
 plain.options.direction = function (value)
-  if value then plain.defaultFrameset.content.direction = value end
+  SILE.documentState.direction = value
+  if value then
+    for _, frame in pairs(plain.defaultFrameset) do
+      if not frame.direction then
+        frame.direction = value
+      end
+    end
+  end
 end
 
 function plain:init ()
diff --git a/core/frame.lua b/core/frame.lua
index 787e83faf..6a973a052 100644
--- a/core/frame.lua
+++ b/core/frame.lua
@@ -19,6 +19,10 @@ SILE.framePrototype = pl.class({
 
     -- This gets called by Penlght when creating the frame instance
     _init = function (self, spec, dummy)
+      local direction = SILE.documentState.direction
+      if direction then
+        self.direction = direction
+      end
       self.constraints = {}
       self.variables = {}
       self.id = spec.id