From 7dd84ff9b1f94041a8760033df5b3cb5912b533c Mon Sep 17 00:00:00 2001
From: talksik <patel.arjun50@gmail.com>
Date: Fri, 6 Feb 2026 15:06:25 -0800
Subject: [PATCH] fix: show particle after creation

---
 src/MainWindow.cpp | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/MainWindow.cpp b/src/MainWindow.cpp
index 4ce2fea..e541ff4 100644
--- a/src/MainWindow.cpp
+++ b/src/MainWindow.cpp
@@ -527,7 +527,15 @@ void MainWindow::onTextMessageSubmitted(const QString &text)
   if (m_selectedStreamId.isEmpty())
     return;
 
-  m_store->createParticle(m_selectedStreamId, "text", {{"content", text}});
+  auto *op = m_store->createParticle(m_selectedStreamId, "text", {{"content", text}});
+  connect(op, &Operation::success, this, [this](const QJsonDocument &) {
+    int lastRow = m_particleListModel->rowCount() - 1;
+    if (lastRow >= 0)
+    {
+      ui->particlesView->setCurrentIndex(m_particleListModel->index(lastRow, 0));
+      ui->particlesView->setFocus();
+    }
+  });
 }
 
 void MainWindow::mousePressEvent(QMouseEvent *event)