/*
 * Copyright (c) 2004  Kazunori "jagarl" Ueno
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *	notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *	notice, this list of conditions and the following disclaimer in the
 *	documentation and/or other materials provided with the distribution.
 * 3. The name of the author may not be used to endorse or promote products
 *	derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef __FONT_PEER_H__
#define __FONT_PEER_H__

#include "font.h"

namespace XKFont {

	class PeerFn : public Peer {
		public:
			PeerFn(const char* name, int index, int hsize, int vsize);
			~PeerFn();
			bool GlyphCreate(unsigned int code, Glyph* g);
		private:
			unsigned char *buffer;
	};

}

#include <ft2build.h> 
#include FT_FREETYPE_H 

namespace XKFont {

	typedef unsigned int (*FontCodeConverter)(unsigned int);

	class PeerFt2 : public Peer {
		public:
			PeerFt2(const char *name, int index, int hsize, int vsize);
			~PeerFt2();
			bool GlyphCreate(unsigned int code, Glyph* glyph);
		private:
			FT_Face face;
			FontCodeConverter conv_func;
	};

}

#if USE_X11
#include <X11/Xlib.h>
#include <X11/extensions/XShm.h>

namespace XKFont {
	class PeerX11 : public Peer {
		public:
			PeerX11(const char *name, int index, int hsize, int vsize);
			~PeerX11();
			bool GlyphCreate(unsigned int code, Glyph* g);
			static void InitDisplay(Display*);
			static void OpenDisplay(void);
		private:
			static Display* display;

			XFontSet fontset;
			GC gc;
			Visual* visual;
			unsigned long white, black;
			Pixmap canvas;
			XShmSegmentInfo x_shm_info;
			bool use_shm;
			XImage* image;
			int width, height, ascent;
			int mask, shift;
			int* colortable;
	};

}; /* namespace XKFont */
#endif /* USE_X11 */

#endif /* __FONT_PEER_H__ */