From 2c513ba1c43811b328544eec0c722fa76d3d91c8 Mon Sep 17 00:00:00 2001
From: Donny Lawrence <trea@treamous.com>
Date: Sun, 13 Jan 2019 19:07:43 -0500
Subject: [PATCH] Move handle_close_event() call to windowShouldClose, which
 only triggers when the close button is pressed by the user.

---
 panda/src/cocoadisplay/cocoaPandaWindowDelegate.h  |  1 -
 panda/src/cocoadisplay/cocoaPandaWindowDelegate.mm | 10 +++++-----
 2 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/panda/src/cocoadisplay/cocoaPandaWindowDelegate.h b/panda/src/cocoadisplay/cocoaPandaWindowDelegate.h
index 1a80ef056e..93d5b7b35b 100644
--- a/panda/src/cocoadisplay/cocoaPandaWindowDelegate.h
+++ b/panda/src/cocoadisplay/cocoaPandaWindowDelegate.h
@@ -34,7 +34,6 @@ class CocoaGraphicsWindow;
 - (void)windowDidBecomeKey:(NSNotification *)notification;
 - (void)windowDidResignKey:(NSNotification *)notification;
 - (BOOL)windowShouldClose:(id)sender;
-- (void)windowWillClose:(NSNotification *)notification;
 
 // TODO: handle fullscreen on Lion.
 
diff --git a/panda/src/cocoadisplay/cocoaPandaWindowDelegate.mm b/panda/src/cocoadisplay/cocoaPandaWindowDelegate.mm
index 6b93410538..7e39748bd1 100644
--- a/panda/src/cocoadisplay/cocoaPandaWindowDelegate.mm
+++ b/panda/src/cocoadisplay/cocoaPandaWindowDelegate.mm
@@ -50,11 +50,11 @@
 }
 
 - (BOOL) windowShouldClose:(id)sender {
-  return _graphicsWindow->handle_close_request();
-}
-
-- (void) windowWillClose:(NSNotification *)notification {
-  _graphicsWindow->handle_close_event();
+  bool should_close = _graphicsWindow->handle_close_request();
+  if (should_close) {
+    _graphicsWindow->handle_close_event();
+  }
+  return should_close;
 }
 
 @end