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, 50 insertions, 0 deletions

diff --git a/src/menu/background.hpp b/src/menu/background.hpp
new file mode 100644
index 00000000..4f997700
--- /dev/null
+++ b/src/menu/background.hpp
@@ -0,0 +1,50 @@
+/*
+ * UltraStar Deluxe - Karaoke Game
+ *
+ * UltraStar Deluxe is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ * $URL$
+ * $Id$
+ */
+
+#ifndef BACKGROUND_HPP
+#define BACKGROUND_HPP
+
+#include "drawable.hpp"
+
+namespace usdx
+{
+	// Background - abstract class for Backgrounds
+	class Background : public Drawable
+	{
+	public:
+		virtual ~Background() {};
+
+	protected:
+		// abstract base class
+		Background() {};
+
+		// no copy and no assignment
+		Background(const Background&);
+		Background& operator=(const Background&);
+	};
+};
+
+#endif