From: Christian Hergert <christian@hergert.me>
Date: Wed, 9 Mar 2022 21:20:53 +0000 (-0800)
Subject: macos: drop enter/exit when in manual drag/resize
X-Git-Tag: archive/raspbian/4.6.5+ds-1+rpi1~1^2~19^2~3^2~7^2~13
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=659832ccab1bfab984807454f50e927aeda41666;p=gtk4.git

macos: drop enter/exit when in manual drag/resize

If we are in a manual resize/drag then we don't want to generate crossing
events as they can just confuse things.
---

diff --git a/gdk/macos/gdkmacosdisplay-translate.c b/gdk/macos/gdkmacosdisplay-translate.c
index e3fb03fea5..fe4701c39d 100644
--- a/gdk/macos/gdkmacosdisplay-translate.c
+++ b/gdk/macos/gdkmacosdisplay-translate.c
@@ -1200,7 +1200,11 @@ _gdk_macos_display_translate (GdkMacosDisplay *self,
         GdkDevice *pointer = gdk_seat_get_pointer (seat);
         GdkDeviceGrabInfo *grab = _gdk_display_get_last_device_grab (GDK_DISPLAY (self), pointer);
 
-        if (grab == NULL)
+        if ([(GdkMacosWindow *)window isInManualResizeOrMove])
+          {
+            ret = GDK_MACOS_EVENT_DROP;
+          }
+        else if (grab == NULL)
           {
             if (event_type == NSEventTypeMouseExited)
               [[NSCursor arrowCursor] set];