From 5342546d264aeb855fdfedce616941a4d131751e Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alexander@sulfrian.net>
Date: Thu, 22 Mar 2012 22:57:53 +0100
Subject: menu/text: added simple text class and a demo in the loading frame

---
 src/menu/text.cpp | 88 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 src/menu/text.cpp

(limited to 'src/menu/text.cpp')

diff --git a/src/menu/text.cpp b/src/menu/text.cpp
new file mode 100644
index 00000000..8e3ae04a
--- /dev/null
+++ b/src/menu/text.cpp
@@ -0,0 +1,88 @@
+/*
+ * 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.
+ *
+ * $URL$
+ * $Id$
+ */
+
+#include "text.hpp"
+#include <exception>
+#include <GL/gl.h>
+
+
+namespace usdx
+{
+	log4cpp::Category& Text::log =
+		log4cpp::Category::getInstance("usdx.menu.text");
+
+	Text::Text(Container *parent, const std::string text, const unsigned int size) :
+		DrawableControl(parent), text(text), auto_size(true), stretch(false)
+	{
+		font = new FTBufferFont("DejaVuSans.ttf");
+		font->FaceSize(size);
+
+		if (font->Error()) {
+			throw new std::exception();
+		}
+
+	}
+
+	Text::~Text()
+	{
+		if (font) {
+			delete font;
+			font = NULL;
+		}
+	}
+
+	void Text::draw(void)
+	{
+		glScalef(1, -1, 1);
+
+		{
+			boost::mutex::scoped_lock lock(text_mutex);
+			font->Render(text.c_str());
+		}
+	}
+
+	void Text::set_font_size(unsigned int value)
+	{
+		font->FaceSize(value);
+	}
+
+	unsigned int Text::get_font_size(void) const
+	{
+		return font->FaceSize();
+	}
+
+	void Text::set_text(const std::string value)
+	{
+		boost::mutex::scoped_lock lock(text_mutex);
+		text = value;
+	}
+
+	std::string Text::get_text(void) const
+	{
+		return text;
+	}
+};
+
-- 
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