(feat) copy code content

Signed-off-by: Gato <cedric@goutailler-olivier.fr>

src-tauri/Cargo.toml

@@ -17,5 +17,5 @@ tauri-plugin-dialog = "2"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 comrak = { version = "0.28", features = ["syntect"] }
-syntect = "5"
+syntect = { version = "5", features = ["yaml-load"] }
 notify = "7"

src-tauri/resources/themes/default.css

@@ -102,13 +102,11 @@ body {
 .content pre:not(.syntax-highlighting) {
   background: #0f172a;
   border: 1px solid #1e293b;
-  border-radius: 10px;
 }
 
 /* Bloc de code avec coloration syntaxique */
 .content .syntax-highlighting {
   border: 1px solid #1e293b;
-  border-radius: 10px;
 }
 
 /* Texte dans un bloc sans coloration */

src-tauri/src/infrastructure/comrak_renderer.rs

@@ -2,15 +2,30 @@ use comrak::plugins::syntect::SyntectAdapterBuilder;
 use comrak::{markdown_to_html_with_plugins, Options, Plugins};
 use syntect::highlighting::ThemeSet;
 use syntect::html::{css_for_theme_with_class_style, ClassStyle};
+use syntect::parsing::SyntaxDefinition;
 
 use crate::domain::MarkdownRenderer;
 
+const TYPESCRIPT_SYNTAX: &str =
+    include_str!("../../resources/syntaxes/TypeScript.sublime-syntax");
+
+fn build_syntax_set() -> syntect::parsing::SyntaxSet {
+    let mut builder = syntect::parsing::SyntaxSet::load_defaults_nonewlines().into_builder();
+    if let Ok(def) = SyntaxDefinition::load_from_str(TYPESCRIPT_SYNTAX, true, None) {
+        builder.add(def);
+    }
+    builder.build()
+}
+
 pub struct ComrakRenderer;
 pub struct ComrakPreviewRenderer;
 
 impl MarkdownRenderer for ComrakRenderer {
     fn render(&self, content: &str) -> String {
-        let adapter = SyntectAdapterBuilder::new().css().build();
+        let adapter = SyntectAdapterBuilder::new()
+            .syntax_set(build_syntax_set())
+            .css()
+            .build();
         let mut options = Options::default();
         options.extension.table = true;
         options.extension.strikethrough = true;
@@ -24,7 +39,10 @@ impl MarkdownRenderer for ComrakRenderer {
 
 impl MarkdownRenderer for ComrakPreviewRenderer {
     fn render(&self, content: &str) -> String {
-        let adapter = SyntectAdapterBuilder::new().css().build();
+        let adapter = SyntectAdapterBuilder::new()
+            .syntax_set(build_syntax_set())
+            .css()
+            .build();
         let options = Options::default();
         let mut plugins = Plugins::default();
         plugins.render.codefence_syntax_highlighter = Some(&adapter);
@@ -62,6 +80,13 @@ mod tests {
         assert!(html.contains("<span class="));
     }
 
+    #[test]
+    fn typescript_syntax_is_highlighted() {
+        let r = ComrakRenderer;
+        let html = r.render("```typescript\ninterface Foo { id: string; }\n```\n");
+        assert!(html.contains("<span class="), "TypeScript should produce highlighted spans");
+    }
+
     #[test]
     fn syntax_css_known_theme_contains_wrapper() {
         let css = syntax_css_for_theme("base16-ocean.dark");
@@ -80,5 +105,4 @@ mod tests {
         let css = syntax_css_for_theme("nonexistent-theme-xyz");
         assert!(css.is_empty());
     }
-
 }