Add AV prettifier for use in browser table

rslib/src/browser_table.rs

@@ -9,7 +9,7 @@ use strum::{Display, EnumIter, EnumString, IntoEnumIterator};
 use crate::{
     backend_proto as pb,
     card::{CardQueue, CardType},
-    card_rendering::extract_av_tags,
+    card_rendering::prettify_av_tags,
     notetype::{CardTemplate, NotetypeKind},
     prelude::*,
     scheduler::{timespan::time_span, timing::SchedTimingToday},
@@ -271,7 +271,7 @@ impl RenderContext {
                 } => current_text,
             })
             .join("");
-        let question = extract_av_tags(&qnodes_text, true, &col.tr).0;
+        let question = prettify_av_tags(&qnodes_text);
 
         Ok(RenderContext {
             question,
@@ -411,7 +411,7 @@ impl RowContext {
                 } => current_text,
             })
             .join("");
-        let answer = extract_av_tags(&answer, false, &self.tr).0;
+        let answer = prettify_av_tags(&answer);
         html_to_text_line(
             if let Some(stripped) = answer.strip_prefix(&render_context.question) {
                 stripped

rslib/src/card_rendering/mod.rs

@@ -17,6 +17,10 @@ pub fn extract_av_tags(txt: &str, question_side: bool, tr: &I18n) -> (String, Ve
     CardNodes::parse(txt).write_and_extract_av_tags(question_side, tr)
 }
 
+pub fn prettify_av_tags(txt: &str) -> String {
+    CardNodes::parse(txt).write_with_pretty_av_tags()
+}
+
 #[derive(Debug, PartialEq)]
 struct CardNodes<'a>(Vec<Node<'a>>);
 

rslib/src/card_rendering/writer.rs

@@ -23,6 +23,10 @@ impl<'a> CardNodes<'a> {
         let mut extractor = AvExtractor::new(question_side, tr);
         (extractor.write(self), extractor.tags)
     }
+
+    pub(super) fn write_with_pretty_av_tags(&self) -> String {
+        AvPrettifier::new().write(self)
+    }
 }
 
 trait Write {
@@ -168,6 +172,24 @@ impl Write for AvExtractor<'_> {
     }
 }
 
+struct AvPrettifier;
+
+impl AvPrettifier {
+    fn new() -> Self {
+        Self {}
+    }
+}
+
+impl Write for AvPrettifier {
+    fn write_sound(&mut self, buf: &mut String, resource: &str) {
+        write!(buf, "🔉{}🔉", resource).unwrap();
+    }
+
+    fn write_tts_tag(&mut self, buf: &mut String, tag: &TtsTag) {
+        write!(buf, "💬{}💬", tag.content).unwrap();
+    }
+}
+
 #[cfg(test)]
 mod test {
     use super::*;