menu: generalized frame_background to background

background could now be a background for all DrawableControl instances
each subclass should call the parents draw() during executing the
draw() method for background painting

TODO: background should know the size of the control to only draw the
background there

1 files changed, 9 insertions, 0 deletions

diff --git a/src/menu/drawable_control.hpp b/src/menu/drawable_control.hpp
index 261f0514..fa1fdd4d 100644
--- a/src/menu/drawable_control.hpp
+++ b/src/menu/drawable_control.hpp
@@ -35,6 +35,7 @@
 #include "control.hpp"
 #include "utils/point.hpp"
 #include "utils/dimension.hpp"
+#include "background.hpp"
 
 namespace usdx
 {
@@ -50,9 +51,12 @@ namespace usdx
 
 		bool clipping_required;
 
+		Background* background;
+
 		boost::mutex position_mutex;
 		boost::mutex size_mutex;
 		boost::mutex clipping_required_mutex;
+		boost::mutex background_mutex;
 
 	protected:
 		Container* parent;
@@ -71,6 +75,8 @@ namespace usdx
 		bool get_clipping_required(void) const;
 		void set_clipping_required(const bool);
 
+		virtual void draw(void);
+
 	public:
 		DrawableControl(Container*);
 		virtual ~DrawableControl();
@@ -92,6 +98,9 @@ namespace usdx
 		int get_height(void) const;
 
 		void remove_parent(void);
+
+		void set_background(Background*);
+		const Background* get_background(void) const;
 	};
 };