From 773ef01f1490f0884836a9d08f75938eb8742c8e Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 21 May 2015 21:22:17 +0300
Subject: Add parent window field to all widgets.

---
 src/gui/widgets/basiccontainer.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/gui/widgets/basiccontainer.cpp')

diff --git a/src/gui/widgets/basiccontainer.cpp b/src/gui/widgets/basiccontainer.cpp
index 64cb650cd..271d11925 100644
--- a/src/gui/widgets/basiccontainer.cpp
+++ b/src/gui/widgets/basiccontainer.cpp
@@ -250,6 +250,7 @@ void BasicContainer::add(Widget *const widget)
         widget->setFocusHandler(mInternalFocusHandler);
 
     widget->setParent(this);
+    widget->setWindow(getWindow());
     widget->addDeathListener(this);
 }
 
@@ -261,6 +262,7 @@ void BasicContainer::remove(Widget* widget)
         {
             mWidgets.erase(iter);
             widget->setFocusHandler(nullptr);
+            widget->setWindow(nullptr);
             widget->setParent(nullptr);
             widget->removeDeathListener(this);
             break;
@@ -282,6 +284,7 @@ void BasicContainer::clear()
     {
         Widget *const widget = *iter;
         widget->setFocusHandler(nullptr);
+        widget->setWindow(nullptr);
         widget->setParent(nullptr);
         widget->removeDeathListener(this);
     }
-- 
cgit v1.2.3-70-g09d2