From 508214a46be691372441399c2ba7ad8fc34f4cc8 Mon Sep 17 00:00:00 2001
From: Danila Fedorin <danila.fedorin@gmail.com>
Date: Wed, 4 Aug 2021 15:50:42 -0700
Subject: [PATCH] Insert emote text after quotes

---
 src/domain/session/room/timeline/MessageBody.js  |  9 +++++++++
 .../session/room/timeline/tiles/TextTile.js      | 16 ++++++++--------
 2 files changed, 17 insertions(+), 8 deletions(-)

diff --git a/src/domain/session/room/timeline/MessageBody.js b/src/domain/session/room/timeline/MessageBody.js
index d6a61e69..a811425c 100644
--- a/src/domain/session/room/timeline/MessageBody.js
+++ b/src/domain/session/room/timeline/MessageBody.js
@@ -142,6 +142,15 @@ export class MessageBody {
         this.sourceString = sourceString;
         this.parts = parts;
     }
+
+    insertEmote(string) {
+        // We want to skip quotes introduced by replies when emoting.
+        // We assume that such quotes are not TextParts, because replies
+        // must have a formatted body.
+        let i = 0;
+        for (i = 0; i < this.parts.length && this.parts[i].type === "format" && this.parts[i].format === "blockquote"; i++);
+        this.parts.splice(i, 0, new TextPart(string));
+    }
 }
 
 export function tests() {
diff --git a/src/domain/session/room/timeline/tiles/TextTile.js b/src/domain/session/room/timeline/tiles/TextTile.js
index 3dc830a2..1b235e20 100644
--- a/src/domain/session/room/timeline/tiles/TextTile.js
+++ b/src/domain/session/room/timeline/tiles/TextTile.js
@@ -20,12 +20,7 @@ import {parseHTMLBody} from "../deserialize.js";
 
 export class TextTile extends BaseTextTile {
     _getContentString(key) {
-        const content = this._getContent();
-        let val = content?.[key] || "";
-        if (content.msgtype === "m.emote") {
-            val = `* ${this.displayName} ${val}`;
-        }
-        return val;
+        return this._getContent()?.[key] || "";
     }
 
     _getPlainBody() {
@@ -53,10 +48,15 @@ export class TextTile extends BaseTextTile {
     }
 
     _parseBody(body, format) {
+        let messageBody;
         if (format === BodyFormat.Html) {
-            return parseHTMLBody(this.platform, this._mediaRepository, this._entry.isReply, body);
+            messageBody = parseHTMLBody(this.platform, this._mediaRepository, this._entry.isReply, body);
         } else {
-            return parsePlainBody(body);
+            messageBody = parsePlainBody(body);
         }
+        if (this._getContent()?.msgtype === "m.emote") {
+            messageBody.insertEmote(`* ${this.displayName} `);
+        }
+        return messageBody;
     }
 }