Made a number of ui::Widget child managment methods public.

1 files changed, 16 insertions, 11 deletions

diff --git a/src/ui/widget.h b/src/ui/widget.h
index e98d4c5..9aae10e 100644
--- a/src/ui/widget.h
+++ b/src/ui/widget.h
@@ -27,6 +27,10 @@ class Widget
 {
 
 public:
+	/// type definition for child widgets
+	typedef std::list<Widget *> Children;
+
+
 	/// types of custom events a widget can emit
 	enum Event {
 		EventNone = 0, 
@@ -51,6 +55,13 @@ public:
 
 	/* -- inspectors -------------------------------------------- */
 
+	/// child widgets
+	inline Children &children() {
+		return widget_children;
+	}
+
+
+
 	/// pixel coordinates of the top-left corner of this widget within its parent
 	inline const math::Vector2f &location() const {
 		return widget_location;
@@ -161,6 +172,10 @@ public:
 	/// return true of the widget is a child widget
 	bool is_child(const Widget *widget) const;
 
+	/// return the next sibling
+	Widget *next_sibling();
+
+
 	/* -- mutators --------------------------------------------- */
 
 	/// raise the widget to the top of the widget stack
@@ -262,7 +277,7 @@ public:
 	
 	/**
 	 * @brief calls the custom event handler and sends unhandled events to the parent widget
-	 * @see on_event
+	 * @see on_emit
 	 **/
 	bool event_emit(Widget *sender, const Event event, void *data = 0);
 
@@ -272,16 +287,6 @@ public:
 	}
 
 protected:
-	/// type definition for child widgets
-	typedef std::list<Widget *> Children;
-
-	/// child widgets
-	inline Children &children() {
-		return widget_children;
-	}
-
-	/// return the next sibling
-	Widget *next_sibling();
 	
 	/// find the widget that has input focus
 	virtual Widget *find_input_focus();