Client side settings can now be specified.

Here we use a context provider on the app itself to handle passing the
settings to our library. This way even the layout can use them.

bard/src/components/post.rs

@@ -82,7 +82,12 @@ pub fn Story(text: String) -> Element
 {
    rsx!
    {
-      div { dangerous_inner_html: "{text}" }
+      div
+      {
+         class: "blog_post_tale",
+
+         dangerous_inner_html: "{text}"
+      }
    }
 }
 

bard/src/lib.rs

@@ -6,6 +6,7 @@ mod components;
 mod page;
 mod pages;
 mod server;
+mod settings;
 mod togglable;
 
 
@@ -14,5 +15,6 @@ pub use crate::components::*;
 pub use crate::info::{get_name, get_version};
 pub use crate::page::Page;
 pub use crate::pages::*;
+pub use crate::settings::*;
 #[cfg(feature = "server")]
 pub use crate::server::*;

bard/src/page.rs

@@ -1,6 +1,7 @@
 use dioxus::prelude::*;
 
 use crate::pages::{Blog, Post, Root};
+use crate::settings::{BardSettings, StylesheetBehavior};
 
 
 
@@ -11,9 +12,38 @@ const BLOG_CSS: Asset = asset!("/assets/css/blog.css");
 #[component]
 fn BlogLayout() -> Element
 {
+   // Retrieve the provided settings from context.
+   let settings = use_context::<BardSettings>();
+
    rsx!
    {
-      document::Stylesheet { href: BLOG_CSS }
+      match settings.stylesheet
+      {
+         StylesheetBehavior::Override(asset) =>
+         {
+            rsx!
+            {
+                document::Stylesheet { href: asset }
+            }
+         }
+
+         StylesheetBehavior::Extend(asset) =>
+         {
+            rsx!
+            {
+                document::Stylesheet { href: BLOG_CSS }
+                document::Stylesheet { href: asset }
+            }
+         }
+
+         StylesheetBehavior::None =>
+         {
+            rsx!
+            {
+                document::Stylesheet { href: BLOG_CSS }
+            }
+         }
+      }
 
       Outlet::<Page> {}
    }

bard/src/settings.rs

@@ -0,0 +1,33 @@
+use dioxus::prelude::*;
+
+
+#[derive(Copy, Clone)]
+pub enum StylesheetBehavior
+{
+   /// Overrides the default stylesheet.
+   Override(Asset),
+
+   /// Extends the default stylesheet. The library will load both.
+   Extend(Asset),
+
+   /// Uses the library's default stylesheet.
+   None
+}
+
+
+#[derive(Copy, Clone, Default)]
+pub struct BardSettings
+{
+   /// A user defined stylesheet and how the library should include it.
+   pub stylesheet: StylesheetBehavior
+}
+
+
+
+impl Default for StylesheetBehavior
+{
+   fn default() -> Self
+   {
+      StylesheetBehavior::None
+   }
+}