From 26eeb40541659a42507fcb444904f15dc19d54db Mon Sep 17 00:00:00 2001
From: Simon Robertshaw <simon@hardwired.org.uk>
Date: Wed, 23 May 2012 19:31:01 +0100
Subject: [PATCH] Extra callback for just mouse hover

---
 src/interface/Button.cpp | 5 ++++-
 src/interface/Button.h   | 1 +
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/interface/Button.cpp b/src/interface/Button.cpp
index 32d8ef6ae..a7aa38722 100644
--- a/src/interface/Button.cpp
+++ b/src/interface/Button.cpp
@@ -136,7 +136,10 @@ void Button::OnMouseClick(int x, int y, unsigned int button)
 
 void Button::OnMouseEnter(int x, int y)
 {
-    isMouseInside = true;
+	if(!Enabled)
+		return;
+	if(actionCallback)
+		actionCallback->MouseEnterCallback(this);
 }
 
 void Button::OnMouseLeave(int x, int y)
diff --git a/src/interface/Button.h b/src/interface/Button.h
index 61430ad4d..19f7fe7e3 100644
--- a/src/interface/Button.h
+++ b/src/interface/Button.h
@@ -20,6 +20,7 @@ class ButtonAction
 {
 public:
 	virtual void ActionCallback(ui::Button * sender) {}
+	virtual void MouseEnterCallback(ui::Button * sender) {}
 	virtual ~ButtonAction() {}
 };