From 3eeae12c498d1a4dbe969462d2ba841f77ee3ccb Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 2 Jan 2011 01:48:38 +0200
Subject: Initial commit.

This code based on mana client http://www.gitorious.org/mana/mana
and my private repository.
---
 src/gui/truetypefont.h | 104 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 104 insertions(+)
 create mode 100644 src/gui/truetypefont.h

(limited to 'src/gui/truetypefont.h')

diff --git a/src/gui/truetypefont.h b/src/gui/truetypefont.h
new file mode 100644
index 000000000..7a28c3b97
--- /dev/null
+++ b/src/gui/truetypefont.h
@@ -0,0 +1,104 @@
+/*
+ *  The Mana Client
+ *  Copyright (C) 2004-2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  The Mana Developers
+ *  Copyright (C) 2009  Aethyra Development Team
+ *
+ *  This file is part of The Mana Client.
+ *
+ *  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
+ *  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.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef TRUETYPEFONT_H
+#define TRUETYPEFONT_H
+
+#include <guichan/font.hpp>
+
+#ifdef __APPLE__
+#include <SDL_ttf/SDL_ttf.h>
+#else
+#ifdef __WIN32__
+#include <SDL/SDL_ttf.h>
+#else
+#include <SDL_ttf.h>
+#endif
+#endif
+
+#include <list>
+#include <string>
+
+#define CACHES_NUMBER 256
+
+class TextChunk;
+
+/**
+ * A wrapper around SDL_ttf for allowing the use of TrueType fonts.
+ *
+ * <b>NOTE:</b> This class initializes SDL_ttf as necessary.
+ */
+class TrueTypeFont : public gcn::Font
+{
+    public:
+        /**
+         * Constructor.
+         *
+         * @param filename  Font filename.
+         * @param size      Font size.
+         */
+        TrueTypeFont(const std::string &filename, int size, int style = 0);
+
+        /**
+         * Destructor.
+         */
+        ~TrueTypeFont();
+
+        void loadFont(const std::string &filename, int size, int style = 0);
+
+        void createTextChunk(TextChunk *chunk);
+
+        virtual int getWidth(const std::string &text) const;
+
+        virtual int getHeight() const;
+
+        std::list<TextChunk> *getCache()
+        { return mCache; }
+
+        /**
+         * @see Font::drawString
+         */
+        void drawString(gcn::Graphics *graphics,
+                        const std::string &text,
+                        int x, int y);
+
+        void clear();
+
+        void doClean();
+
+        int getCreateCounter() const
+        { return mCreateCounter; }
+
+        int getDeleteCounter() const
+        { return mDeleteCounter; }
+
+    private:
+        TTF_Font *mFont;
+        unsigned mCreateCounter;
+        unsigned mDeleteCounter;
+
+        // Word surfaces cache
+        mutable std::list<TextChunk> mCache[CACHES_NUMBER];
+        int mCleanTime;
+};
+
+#endif
-- 
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