#include <u.h>
#include <libc.h>
#include <draw.h>
#include <cursor.h>
#include <event.h>

Cursor mouse = {
	{ 0, 0},	/* offset */
	{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0xC0,
	  0x0F, 0xC8, 0x7F, 0xFC, 0x8F, 0xFA, 0x87, 0xFF,
	  0x82, 0x20, 0x41, 0x00, 0x70, 0x00, 0x00, 0x00,
	  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, },

	{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0xC0,
	  0x0F, 0xE8, 0x7F, 0xFc, 0x8F, 0xFA, 0x87, 0xFF,
	  0x82, 0x20, 0x41, 0x00, 0x30, 0x00, 0x00, 0x00,
	  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, }
};

Cursor deadmouse = {
	{ 0, 0},	/* offset */
	{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	  0x00, 0x00, 0x00, 0x0C, 0x00, 0x82, 0x04, 0x41,
	  0xFF, 0xE1, 0x5F, 0xF1, 0x3F, 0xFE, 0x17, 0xF0,
	  0x03, 0xE0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, },
	{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	  0x00, 0x00, 0x00, 0x0C, 0x00, 0x82, 0x04, 0x41,
	  0xFF, 0xE1, 0x5F, 0xF1, 0x3F, 0xFE, 0x17, 0xF0,
	  0x03, 0xE0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, }
};

Cursor blank;

Point center;

void eresized(int new)
{
	if(new && getwindow(display, Refnone) < 0)
		fprint(2,"can't reattach to window");
	center.x = screen->r.min.x + Dx(screen->r)/2;
	center.y = screen->r.min.y + Dy(screen->r)/2;
}

void main(int argc, char **argv)
{
	Event e;

	ARGBEGIN {
	default:
usage:
		fprint(2, "usage: %s\n", argv0);
		exits("usage");
	} ARGEND

	if(argc > 0)
		goto usage;

	initdraw(0, 0, argv0);
	eresized(0);
	einit(Emouse|Ekeyboard);
	esetcursor(&mouse);
	emoveto(center);

	for(;;) {
		event(&e);
		emoveto(center);
	}	
}