menu/text: added variable vertical alignment in the box of the control

1 files changed, 81 insertions, 0 deletions

diff --git a/src/menu/vertical_text_alignment.hpp b/src/menu/vertical_text_alignment.hpp
new file mode 100644
index 00000000..4c34ef47
--- /dev/null
+++ b/src/menu/vertical_text_alignment.hpp
@@ -0,0 +1,81 @@
+/*
+ * 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 VERTICAL_TEXT_ALIGNMENT_HPP
+#define VERTICAL_TEXT_ALIGNMENT_HPP
+
+#include "utils/rectangle.hpp"
+#include "utils/dimension.hpp"
+
+namespace usdx
+{
+	class VerticalTextAlignment
+	{
+	public:
+		/**
+		 * This function should be used to align a text vertical in a box.
+		 *
+		 * @param offset reference where the offset should be modified (only the
+		 * vertical values are modified, so that it is possible to combine it
+		 * with an other Alignment)
+		 * @param font size of the text, that should be displayed
+		 * @param box size of the box, the text should be aligned in
+		 */
+		virtual void align(Point<int>& offset, const Rectangle<int>& font,
+						   const Dimension<int>& box) const = 0;
+	};
+
+	class VerticalTextAlignmentTop : public VerticalTextAlignment
+	{
+	public:
+		virtual void align(Point<int>&, const Rectangle<int>&,
+						   const Dimension<int>&) const;
+	};
+
+	class VerticalTextAlignmentBottom : public VerticalTextAlignment
+	{
+	public:
+		virtual void align(Point<int>&, const Rectangle<int>&,
+						   const Dimension<int>&) const;
+	};
+
+	class VerticalTextAlignmentBaseline : public VerticalTextAlignment
+	{
+	public:
+		virtual void align(Point<int>&, const Rectangle<int>&,
+						   const Dimension<int>&) const;
+	};
+
+	class VerticalTextAlignmentCenter : public VerticalTextAlignment
+	{
+	public:
+		virtual void align(Point<int>&, const Rectangle<int>&,
+						   const Dimension<int>&) const;
+	};
+};
+
+
+#endif