From dbb33b3b1ed24d04beda49b96206789b4b8dbb5f Mon Sep 17 00:00:00 2001
From: tsic404 <tsicliu@icloud.com>
Date: Tue, 26 Nov 2024 16:27:51 +0800
Subject: [PATCH] fix: dock will not hide on first launch

we find transientParent from current to toppest

log: as title
---
 panels/dock/dockhelper.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/panels/dock/dockhelper.cpp b/panels/dock/dockhelper.cpp
index 44f843ba7..28eb9f07c 100644
--- a/panels/dock/dockhelper.cpp
+++ b/panels/dock/dockhelper.cpp
@@ -58,8 +58,13 @@ bool DockHelper::eventFilter(QObject *watched, QEvent *event)
         return false;
     }
 
+    auto topTransientParent = window;
+    while (topTransientParent->transientParent()) {
+        topTransientParent = topTransientParent->transientParent();
+    }
+
     // not dock panel or dock popup has a enter event
-    if (window != parent()->rootObject() && window->transientParent() != parent()->rootObject()) {
+    if (window != parent()->rootObject() && topTransientParent != parent()->rootObject()) {
         return false;
     }