/*
 * pexeso - multiplayer Pexeso game for MS-Dos/Win32/SVGAlib/X11
 *
 * cursors.c - graphical mouse pointers
 * ____________________________________________________________
 *
 * Developed by Ondrej Jombik <nepto@platon.sk>
 * Copyright (c) 1997-2000 Condy software inc.
 * Copyright (c) 2001-2004 Platon SDG, http://platon.sk/
 * All rights reserved.
 *
 * See README file for more information about this software.
 * See COPYING file for license information.
 *
 * Download the latest version from
 * http://platon.sk/projects/games/
 */

/* $Platon: games/pexeso/cursors.c,v 1.4 2003/08/03 21:34:19 nepto Exp $ */

#include <typedef.h>
#include <system.h>

#if PLATON_SYSTEM_MSDOS

#include <mouse.h>
#include <standart.h>
#include <time.h>
#include <dos.h>

static WORD cursor_normal[] = {
	0xfe7f, 0xfc3f, 0xfc3f, 0xfc3f, 0xfc3f, 0xfc3f, 0x8241, 0x0000,
	0x0000, 0x8241, 0xfc3f, 0xfc3f, 0xfc3f, 0xfc3f, 0xfc3f, 0xfe7f,
	0x0000, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0000, 0x7dbe,
	0x7dbe, 0x0000, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0000
};

static WORD cursor_click[] = {
	0x9695, 0x0000, 0x0001, 0x0001, 0x0000, 0x9015, 0xe00f, 0xf00f,
	0xf00f, 0xf00f, 0x9101, 0x0000, 0x0001, 0x0001, 0x0001, 0x916b,
	0x0000, 0x696a, 0x494c, 0x494c, 0x6d6a, 0x0000, 0x0ee0, 0x04a0,
	0x04a0, 0x04e0, 0x0000, 0x6e9e, 0x4ad4, 0x4ab4, 0x6e94, 0x0000
};

static WORD cursor_clock[] = {
	0xfc7f, 0xf01f, 0xe00f, 0xc007, 0x8c63, 0x8c63, 0x1c71, 0x1c71,
	0x1e31, 0x8f03, 0x8fa3, 0xc387, 0xe00f, 0xf01f, 0xfc7f, 0xffff,
	0x0000, 0x0380, 0x0c60, 0x1110, 0x2108, 0x2108, 0x4104, 0x4104,
	0x4084, 0x2048, 0x2008, 0x1010, 0x0c60, 0x0380, 0x0000, 0x0000,
	0xfc7f, 0xf01f, 0xe00f, 0xc387, 0x8f03, 0x8e23, 0x1e31, 0x1c71,
	0x1e31, 0x8f03, 0x8fa3, 0xc387, 0xe00f, 0xf01f, 0xfc7f, 0xffff,
	0x0000, 0x0380, 0x0c60, 0x1010, 0x2048, 0x2088, 0x4084, 0x4104,
	0x4084, 0x2048, 0x2008, 0x1010, 0x0c60, 0x0380, 0x0000, 0x0000,
	0xfc7f, 0xf01f, 0xe00f, 0xc387, 0x8fc3, 0x8f03, 0x1e11, 0x1c31,
	0x1e31, 0x8f03, 0x8fa3, 0xc387, 0xe00f, 0xf01f, 0xfc7f, 0xffff,
	0x0000, 0x0380, 0x0c60, 0x1010, 0x2008, 0x2028, 0x40c4, 0x4104,
	0x4084, 0x2048, 0x2008, 0x1010, 0x0c60, 0x0380, 0x0000, 0x0000,
	0xfc7f, 0xf01f, 0xe00f, 0xc387, 0x8fe3, 0x8fe3, 0x1e01, 0x1c01,
	0x1e01, 0x8f03, 0x8fa3, 0xc387, 0xe00f, 0xf01f, 0xfc7f, 0xffff,
	0x0000, 0x0380, 0x0c60, 0x1010, 0x2008, 0x2008, 0x4004, 0x41f4,
	0x4084, 0x2048, 0x2008, 0x1010, 0x0c60, 0x0380, 0x0000, 0x0000,
	0xfc7f, 0xf01f, 0xe00f, 0xc387, 0x8fe3, 0x8fe3, 0x1ef1, 0x1c31,
	0x1e11, 0x8f03, 0x8f83, 0xc387, 0xe00f, 0xf01f, 0xfc7f, 0xffff,
	0x0000, 0x0380, 0x0c60, 0x1010, 0x2008, 0x2008, 0x4004, 0x4104,
	0x40c4, 0x2068, 0x2008, 0x1010, 0x0c60, 0x0380, 0x0000, 0x0000,
	0xfc7f, 0xf01f, 0xe00f, 0xc387, 0x8fe3, 0x8fe3, 0x1ef1, 0x1c71,
	0x1e31, 0x8e03, 0x8f03, 0xc387, 0xe00f, 0xf01f, 0xfc7f, 0xffff,
	0x0000, 0x0380, 0x0c60, 0x1010, 0x2008, 0x2008, 0x4004, 0x4104,
	0x4084, 0x20c8, 0x2048, 0x1010, 0x0c60, 0x0380, 0x0000, 0x0000,
	0xfc7f, 0xf01f, 0xe00f, 0xc387, 0x8fe3, 0x8fe3, 0x1ef1, 0x1c71,
	0x1c31, 0x8c03, 0x8c23, 0xc007, 0xe00f, 0xf01f, 0xfc7f, 0xffff,
	0x0000, 0x0380, 0x0c60, 0x1010, 0x2008, 0x2008, 0x4004, 0x4104,
	0x4184, 0x2148, 0x2108, 0x1110, 0x0c60, 0x0380, 0x0000, 0x0000,
	0xfc7f, 0xf01f, 0xe00f, 0xc387, 0x8fe3, 0x8fe3, 0x1ef1, 0x1c71,
	0x1831, 0x8803, 0x81a3, 0xc387, 0xe00f, 0xf01f, 0xfc7f, 0xffff,
	0x0000, 0x0380, 0x0c60, 0x1010, 0x2008, 0x2008, 0x4004, 0x4104,
	0x4284, 0x2248, 0x2408, 0x1010, 0x0c60, 0x0380, 0x0000, 0x0000,
	0xfc7f, 0xf01f, 0xe00f, 0xc387, 0x8fe3, 0x8fe3, 0x1ef1, 0x1871,
	0x1031, 0x8103, 0x87a3, 0xc387, 0xe00f, 0xf01f, 0xfc7f, 0xffff,
	0x0000, 0x0380, 0x0c60, 0x1010, 0x2008, 0x2008, 0x4004, 0x4104,
	0x4684, 0x2848, 0x2008, 0x1010, 0x0c60, 0x0380, 0x0000, 0x0000,
	0xfc7f, 0xf01f, 0xe00f, 0xc387, 0x8fe3, 0x8fe3, 0x00f1, 0x0071,
	0x0031, 0x8f03, 0x8fa3, 0xc387, 0xe00f, 0xf01f, 0xfc7f, 0xffff,
	0x0000, 0x0380, 0x0c60, 0x1010, 0x2008, 0x2008, 0x4004, 0x5f04,
	0x4084, 0x2048, 0x2008, 0x1010, 0x0c60, 0x0380, 0x0000, 0x0000,
	0xfc7f, 0xf01f, 0xe00f, 0xc387, 0x87e3, 0x81e3, 0x10f1, 0x1871,
	0x1e31, 0x8f03, 0x8fa3, 0xc387, 0xe00f, 0xf01f, 0xfc7f, 0xffff,
	0x0000, 0x0380, 0x0c60, 0x1010, 0x2008, 0x2808, 0x4604, 0x4104,
	0x4084, 0x2048, 0x2008, 0x1010, 0x0c60, 0x0380, 0x0000, 0x0000,
	0xfc7f, 0xf01f, 0xe00f, 0xc387, 0x81e3, 0x88e3, 0x18f1, 0x1c71,
	0x1e31, 0x8f03, 0x8fa3, 0xc387, 0xe00f, 0xf01f, 0xfc7f, 0xffff,
	0x0000, 0x0380, 0x0c60, 0x1010, 0x2408, 0x2208, 0x4204, 0x4104,
	0x4084, 0x2048, 0x2008, 0x1010, 0x0c60, 0x0380, 0x0000, 0x0000
};

#ifdef __cplusplus
#  define __CPPARGS ...
#else
#  define __CPPARGS
#endif

static void interrupt(*old0x1c)(__CPPARGS);

static void interrupt new0x1c(__CPPARGS)
{
	static BYTE phase = 0;
	setmousecur(7, 7, (void *) (cursor_clock + (phase * 32)));
	phase = phase > 10 ? 0 : phase + 1;
	old0x1c();
}

void cursor_clock_enable(void)
{
	setmousecur(7, 7, (void *) cursor_clock);
	wait(.25);
	old0x1c = getvect(0x1c);
	setvect(0x1c, new0x1c);
}

void cursor_clock_disable(void)
{
	setvect(0x1c, old0x1c);
	setmousecur(7, 7, (void *) cursor_normal);
}

void cursor_click_enable(void)
{
	setmousecur(7, 7, (void *) cursor_click);
}

void cursor_click_disable(void)
{
	setmousecur(7, 7, (void *) cursor_normal);
}

#else

void cursor_clock_enable(void)
{
	return;
}

void cursor_clock_disable(void)
{
	return;
}

void cursor_click_enable(void)
{
	return;
}

void cursor_click_disable(void)
{
	return;
}

#endif