From 66bd144cf18d52ae5c7340e01fb69c48c37cda46 Mon Sep 17 00:00:00 2001
From: Richard Moe Gustavsen <richard.gustavsen@theqtcompany.com>
Date: Mon, 4 May 2015 13:02:40 +0200
Subject: [PATCH] ios: implement Qt::WindowTransparentForInput
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If the flag is set, report to UIKit that it should
continue searching for the touch target by returning
'NO' from [UIView pointInside:].

Change-Id: I723f64fd855284fa60d0be18b2535dfa61f31381
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
---
 src/plugins/platforms/ios/quiview.mm | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/plugins/platforms/ios/quiview.mm b/src/plugins/platforms/ios/quiview.mm
index e27495877c..6f2664e708 100644
--- a/src/plugins/platforms/ios/quiview.mm
+++ b/src/plugins/platforms/ios/quiview.mm
@@ -280,6 +280,12 @@
 
 // -------------------------------------------------------------------------
 
+-(BOOL)pointInside:(CGPoint)point withEvent:(UIEvent *)event
+{
+    if (m_qioswindow->window()->flags() & Qt::WindowTransparentForInput)
+        return NO;
+    return [super pointInside:point withEvent:event];
+}
 
 - (void)updateTouchList:(NSSet *)touches withState:(Qt::TouchPointState)state
 {