#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <errno.h>
#include <fcntl.h>
#include <locale.h>
#include <signal.h>

#include <gdk/gdk.h>
#include <gdk/gdkx.h>
#include <gtk/gtk.h>

#include "vnc.h"

/* ------------------------------------------------------------------ */

static void usage(FILE *fp)
{
    fprintf(fp,
	    "This is a simple vnc client\n"
	    "\n"
	    "usage: vnc-client [options] hostname displayno\n"
	    "options:\n"
	    "   -h   Print this text.\n"
	    "   -k   Send locally translated keysyms.  Default is to send\n"
	    "        us-layout keysyms no matter what the local kbd layout is.\n"
	    "\n"
	    "-- \n"
	    "(c) 2006 Gerd Hoffmann <kraxel@suse.de>\n");
}

int
main(int argc, char *argv[])
{
    int keysyms = 0;
    int c;

    gtk_init(&argc, &argv);
    for (;;) {
        if (-1 == (c = getopt(argc, argv, "hk")))
            break;
        switch (c) {
	case 'k':
	    keysyms = 1;
	    break;
        case 'h':
            usage(stdout);
            exit(0);
        default:
            usage(stderr);
            exit(1);
        }
    }

    if (optind+2 > argc) {
	usage(stderr);
	exit(1);
    }
    
    if (NULL == vnc_open(argv[optind], atoi(argv[optind+1]), 1, keysyms))
	exit(1);

    gtk_main();
    fprintf(stderr,"bye...\n");
    exit(0);
}