From 07ec1021952a2aff80c9baccea9dcd947f5b5c0a Mon Sep 17 00:00:00 2001
From: Jake Petroules <jake.petroules@qt.io>
Date: Mon, 27 Feb 2017 19:57:30 -0800
Subject: Introduce SH_TitleBar_ShowToolTipsOnButtons style hint

This removes some tight coupling between QMdiSubWindow and
QMacStyle in order to allow the latter to be moved into a plugin.

Change-Id: I090c2c5774279c0454486c3db2e77f00a646b145
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@qt.io>
---
 src/widgets/styles/qmacstyle_mac.mm | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/widgets/styles/qmacstyle_mac.mm')

diff --git a/src/widgets/styles/qmacstyle_mac.mm b/src/widgets/styles/qmacstyle_mac.mm
index 4f318d3333..241f647b26 100644
--- a/src/widgets/styles/qmacstyle_mac.mm
+++ b/src/widgets/styles/qmacstyle_mac.mm
@@ -3025,6 +3025,10 @@ int QMacStyle::styleHint(StyleHint sh, const QStyleOption *opt, const QWidget *w
     case SH_ItemView_ScrollMode:
         ret = QAbstractItemView::ScrollPerPixel;
         break;
+    case SH_TitleBar_ShowToolTipsOnButtons:
+        // min/max/close buttons on windows don't show tool tips
+        ret = false;
+        break;
     default:
         ret = QCommonStyle::styleHint(sh, opt, w, hret);
         break;
-- 
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