wallet: chatview fix insert_line() method

bin/darkwallet/insert_line.py

@@ -18,5 +18,5 @@ for i in range(200):
     name = f"bob-{i}"
     send(1732944640000 + i*60000, "hhi12", f"hello {name}")
     #time.sleep(0.4)
-    #input("> ")
+    input("> ")
 

bin/darkwallet/src/ui/chatview/mod.rs

@@ -567,7 +567,8 @@ impl ChatView {
 
         // Add message to page
         let mut msgbuf = self.msgbuf.lock().await;
-        self.msgbuf.lock().await.insert_privmsg(timest, message_id, nick, text).await;
+        msgbuf.insert_privmsg(timest, message_id, nick, text).await;
+        self.redraw_cached(&mut msgbuf).await;
         self.bgload_cv.notify();
     }
 
@@ -614,7 +615,7 @@ impl ChatView {
     }
 
     async fn handle_bgload(&self) {
-        //debug!(target: "ui::chatview", "ChatView::handle_bgload()");
+        debug!(target: "ui::chatview", "ChatView::handle_bgload()");
         // Do we need to load some more?
         let scroll = self.scroll.get();
         let mut rect = read_rect(self.rect.clone()).expect("bad rect property");
@@ -627,7 +628,7 @@ impl ChatView {
         let total_height = msgbuf.calc_total_height().await;
         if total_height > top + preload_height {
             // Nothing to do here
-            //debug!(target: "ui::chatview", "bgloader: buffer is sufficient");
+            debug!(target: "ui::chatview", "bgloader: buffer is sufficient");
             return
         }
 

bin/darkwallet/src/ui/chatview/page.rs

@@ -525,6 +525,7 @@ impl MessageBuffer {
         nick: String,
         text: String,
     ) {
+        //debug!(target: "ui::chatview", "MessageBuffer::insert_privmsg()");
         let font_size = self.font_size.get();
 
         let msg = PrivMessage::new(