From 9ae8acd6ef6766fa6cffa8704e59617383563e80 Mon Sep 17 00:00:00 2001
From: Albert Astals Cid <tsdgeos@terra.es>
Date: Sun, 11 Sep 2005 20:24:53 +0000
Subject: [PATCH] Ensure the button is updated on enter/leave events, as some
 styles may not do that.

svn path=/trunk/KDE/kdegraphics/kpdf/; revision=459781
---
 ui/minibar.cpp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/ui/minibar.cpp b/ui/minibar.cpp
index 8da2623a4..c7c51cd90 100644
--- a/ui/minibar.cpp
+++ b/ui/minibar.cpp
@@ -70,6 +70,8 @@ class HoverButton : public QPushButton
 
     protected:
         void paintEvent( QPaintEvent * e );
+        void enterEvent( QPaintEvent * e );
+        void leaveEvent( QPaintEvent * e );
 };
 
 
@@ -405,6 +407,18 @@ HoverButton::HoverButton( QWidget * parent )
     KAcceleratorManager::setNoAccel( this );
 }
 
+void HoverButton::enterEvent( QPaintEvent * e )
+{
+	update();
+	QPushButton::enterEvent( e );
+}
+
+void HoverButton::leaveEvent( QPaintEvent * e )
+{
+	update();
+	QPushButton::leaveEvent( e );
+}
+
 void HoverButton::paintEvent( QPaintEvent * e )
 {
     if ( hasMouse() )