From 925139ea3ba6634a267586db0e60af1ea60cdc6f Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Thu, 1 Oct 2020 12:16:14 +0200
Subject: Matrix: fix replying broken formatting, including reply message in
 body

---
 src/QuickMedia.cpp     |  3 +--
 src/plugins/Matrix.cpp | 16 ++++++++++++++--
 2 files changed, 15 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/QuickMedia.cpp b/src/QuickMedia.cpp
index 4234d1c..9460ec6 100644
--- a/src/QuickMedia.cpp
+++ b/src/QuickMedia.cpp
@@ -1331,7 +1331,6 @@ namespace QuickMedia {
         return false;
     }
 
-
     static int watch_history_get_item_by_id(const Json::Value &video_history_json, const char *id) {
         assert(video_history_json.isArray());
 
@@ -3288,7 +3287,7 @@ namespace QuickMedia {
         else if(index == 0)
             return "";
         else
-            return str.substr(0, index - 1);
+            return str.substr(0, index);
     }
 
     void Program::chat_page() {
diff --git a/src/plugins/Matrix.cpp b/src/plugins/Matrix.cpp
index ed3b0af..257feb4 100644
--- a/src/plugins/Matrix.cpp
+++ b/src/plugins/Matrix.cpp
@@ -771,14 +771,26 @@ namespace QuickMedia {
         return PluginResult::OK;
     }
 
+    static std::string remove_reply_formatting(const std::string &str) {
+        if(strncmp(str.c_str(), "> <@", 4) == 0) {
+            size_t index = str.find("> ", 4);
+            if(index != std::string::npos) {
+                size_t msg_begin = str.find("\n\n", index + 2);
+                if(msg_begin != std::string::npos)
+                    return str.substr(msg_begin + 2);
+            }
+        }
+        return str;
+    }
+
     static std::string create_body_for_message_reply(const RoomData *room_data, const Message *message, const std::string &body) {
         std::string related_to_body;
         switch(message->type) {
             case MessageType::TEXT: {
                 if(!message->replaces_event_id.empty() && strncmp(message->body.c_str(), " * ", 3) == 0)
-                    related_to_body = message->body.substr(3);
+                    related_to_body = remove_reply_formatting(message->body.substr(3));
                 else
-                    related_to_body = message->body;
+                    related_to_body = remove_reply_formatting(message->body);
                 break;
             }
             case MessageType::IMAGE:
-- 
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