From b0b86b6b9d6798d04a320060e90bd8497a7f50f9 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Sat, 20 Nov 2021 19:47:53 +0800
Subject: ...

---
 src/osx/gui/Window.mm | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/osx/gui')

diff --git a/src/osx/gui/Window.mm b/src/osx/gui/Window.mm
index a026a455..0112fd43 100644
--- a/src/osx/gui/Window.mm
+++ b/src/osx/gui/Window.mm
@@ -241,6 +241,11 @@ void OsxWindow::CreateWindow() {
 
   [p_->window_ setDelegate:p_->window_delegate_];
 
+  if (p_->parent_) {
+    auto parent = CheckPlatform<OsxWindow>(p_->parent_, GetPlatformId());
+    [p_->window_ setParentWindow:parent->p_->window_];
+  }
+
   NSView* content_view = [[CruView alloc] init:p_.get()
                                input_context_p:p_->input_method_context_->p_.get()
                                          frame:Rect(Point{}, p_->content_rect_.GetSize())];
@@ -254,6 +259,12 @@ void OsxWindow::CreateWindow() {
   RequestRepaint();
 }
 
+bool OsxWindow::RequestFocus() {
+  if (!p_->window_) return false;
+  [p_->window_ makeKeyWindow];
+  return true;
+}
+
 Point OsxWindow::GetMousePosition() {
   auto p = [p_->window_ mouseLocationOutsideOfEventStream];
   return Point(p.x, p.y);
-- 
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