From 91125bcbcd3cf9c0de9818f341a55f0e7f7b595c Mon Sep 17 00:00:00 2001
From: Thierry Crozat
Date: Thu, 6 Apr 2017 21:50:16 +0100
Subject: GUI: Add method to know if a widget contains a given widget

---
 gui/widgets/list.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'gui/widgets/list.cpp')

diff --git a/gui/widgets/list.cpp b/gui/widgets/list.cpp
index f6e5c67510..48d181e5ec 100644
--- a/gui/widgets/list.cpp
+++ b/gui/widgets/list.cpp
@@ -101,6 +101,12 @@ ListWidget::~ListWidget() {
 	delete[] _textWidth;
 }
 
+bool ListWidget::containsWidget(Widget *w) const {
+	if (w == _scrollBar || _scrollBar->containsWidget(w))
+		return true;
+	return false;
+}
+
 Widget *ListWidget::findWidget(int x, int y) {
 	if (x >= _w - _scrollBarWidth)
 		return _scrollBar;
-- 
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