From 69c334448cfe8af553fd97689137ecf8f996b378 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Mon, 2 Dec 2013 05:39:01 +0100
Subject: Bug 914: Newt OSX: Don't use exclusive fullscreen mode (captured
 display) in favor of proper WM incl. ALT-TAB app-switching

---
 src/newt/native/MacWindow.m | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/newt/native/MacWindow.m')

diff --git a/src/newt/native/MacWindow.m b/src/newt/native/MacWindow.m
index f0ed170f0..3e8935787 100644
--- a/src/newt/native/MacWindow.m
+++ b/src/newt/native/MacWindow.m
@@ -827,8 +827,21 @@ NS_ENDHANDLER
 NS_DURING
     // Available >= 10.5 - Makes the menubar disapear
     if( fullscreen ) {
+        /** 
+         * See Bug 914: We don't use exclusive fullscreen anymore (capturing display)
+         * allowing ALT-TAB to allow process/app switching!
+         * Shall have no penalty on modern GPU and is also recommended, see bottom box @
+         * <https://developer.apple.com/library/mac/documentation/graphicsimaging/Conceptual/QuartzDisplayServicesConceptual/Articles/DisplayCapture.html>
+         *
         if ( [myView respondsToSelector:@selector(enterFullScreenMode:withOptions:)] ) {
             [myView enterFullScreenMode: myScreen withOptions:NULL];
+        } */
+        if ( 0 != myView->fullscreenPresentationOptions ) {
+            [NSApp setPresentationOptions: myView->fullscreenPresentationOptions];
+        }
+    } else {
+        if ( 0 != myView->defaultPresentationOptions ) {
+            [NSApp setPresentationOptions: myView->defaultPresentationOptions];
         }
     }
 NS_HANDLER
-- 
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