From 8d1085c69d6a34e69ebcdc6cd9e949d08b44a731 Mon Sep 17 00:00:00 2001
From: Emmie Maeda <emmie.maeda@gmail.com>
Date: Mon, 15 Jul 2024 03:44:10 -0400
Subject: [PATCH] Add Layout to WikitextSettings.

---
 src/render/html/context.rs |  7 ++++---
 src/settings/mod.rs        | 13 ++++++++++++-
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/src/render/html/context.rs b/src/render/html/context.rs
index a46427693..4e05e76a8 100644
--- a/src/render/html/context.rs
+++ b/src/render/html/context.rs
@@ -26,6 +26,7 @@ use super::random::Random;
 use crate::data::PageRef;
 use crate::data::{Backlinks, PageInfo};
 use crate::info;
+use crate::layout::Layout;
 use crate::next_index::{NextIndex, TableOfContentsIndex};
 use crate::render::Handle;
 use crate::settings::WikitextSettings;
@@ -109,7 +110,7 @@ impl<'i, 'h, 'e, 't> HtmlContext<'i, 'h, 'e, 't> {
         // Build and return
         HtmlContext {
             body: String::with_capacity(capacity),
-            meta: Self::initial_metadata(info),
+            meta: Self::initial_metadata(info, settings.layout),
             backlinks: Backlinks::new(),
             info,
             handle,
@@ -127,7 +128,7 @@ impl<'i, 'h, 'e, 't> HtmlContext<'i, 'h, 'e, 't> {
         }
     }
 
-    fn initial_metadata(info: &PageInfo<'i>) -> Vec<HtmlMeta> {
+    fn initial_metadata(info: &PageInfo<'i>, layout: Layout) -> Vec<HtmlMeta> {
         // Initial version, we can tune how the metadata is generated later.
 
         vec![
@@ -139,7 +140,7 @@ impl<'i, 'h, 'e, 't> HtmlContext<'i, 'h, 'e, 't> {
             HtmlMeta {
                 tag_type: HtmlMetaType::Name,
                 name: str!("generator"),
-                value: info::VERSION.clone(),
+                value: format!("{} {}", *info::VERSION, layout.description()),
             },
             HtmlMeta {
                 tag_type: HtmlMetaType::Name,
diff --git a/src/settings/mod.rs b/src/settings/mod.rs
index a03fa0889..bd29dfc39 100644
--- a/src/settings/mod.rs
+++ b/src/settings/mod.rs
@@ -20,6 +20,8 @@
 
 mod interwiki;
 
+use crate::layout::Layout;
+
 pub use self::interwiki::{InterwikiSettings, DEFAULT_INTERWIKI, EMPTY_INTERWIKI};
 
 const DEFAULT_MINIFY_CSS: bool = true;
@@ -31,6 +33,11 @@ pub struct WikitextSettings {
     /// What mode we're running in.
     pub mode: WikitextMode,
 
+    /// What layout we're targeting.
+    ///
+    /// For instance, generating Wikidot's legacy HTML structure.
+    pub layout: Layout,
+
     /// Whether page-contextual syntax is permitted.
     ///
     /// This currently refers to:
@@ -94,12 +101,13 @@ pub struct WikitextSettings {
 
 impl WikitextSettings {
     /// Returns the default settings for the given [`WikitextMode`].
-    pub fn from_mode(mode: WikitextMode) -> Self {
+    pub fn from_mode(mode: WikitextMode, layout: Layout,) -> Self {
         let interwiki = DEFAULT_INTERWIKI.clone();
 
         match mode {
             WikitextMode::Page => WikitextSettings {
                 mode,
+                layout,
                 enable_page_syntax: true,
                 use_include_compatibility: false,
                 use_true_ids: true,
@@ -110,6 +118,7 @@ impl WikitextSettings {
             },
             WikitextMode::Draft => WikitextSettings {
                 mode,
+                layout,
                 enable_page_syntax: true,
                 use_include_compatibility: false,
                 use_true_ids: false,
@@ -120,6 +129,7 @@ impl WikitextSettings {
             },
             WikitextMode::ForumPost | WikitextMode::DirectMessage => WikitextSettings {
                 mode,
+                layout,
                 enable_page_syntax: false,
                 use_include_compatibility: false,
                 use_true_ids: false,
@@ -130,6 +140,7 @@ impl WikitextSettings {
             },
             WikitextMode::List => WikitextSettings {
                 mode,
+                layout,
                 enable_page_syntax: true,
                 use_include_compatibility: false,
                 use_true_ids: false,