<?php

if(!extension_loaded('doorlib')) {
   dl('doorlib.' . PHP_SHLIB_SUFFIX);
}

$functions = get_extension_funcs('doorlib');

/** Attempt to load the doorsys file **/
if ( ($result = door_load_doorsys()) === false) {
   print "Failed loading door sys\n";
   exit(1);
}

door_clear();
door_cout(DOORLIB_GREEN, DOORLIB_BLACK, "Functions available in the doorlib extension:\n\n");
door_color(DOORLIB_YELLOW, DOORLIB_BLACK);

foreach($functions as $func) {
    echo $func . "\n";
}
door_color(DOORLIB_LIGHTGRAY, DOORLIB_BLACK);
echo "\n\n";
door_waitenter("Please press " . DOORLIB_ANSI_YELLOW . "[ENTER]" . DOORLIB_ANSI_WHITE . " to continue.");
door_clear();

foreach($result as $key => $value) {
    echo $key . " = " . $value . "\n";
}

door_waitenter("Please press " . DOORLIB_ANSI_YELLOW . "[ENTER]" . DOORLIB_ANSI_WHITE . " to continue.");
door_clear();

door_cout(DOORLIB_YELLOW, DOORLIB_BLUE, "Hello, what's your name?\n");
$name = trim(door_getname(15));
door_cout(DOORLIB_CYAN, DOORLIB_BLACK, "Greetings, " . $name . "\n");

door_center("Displaying some centered text.\n\n");
door_waitenter();

door_cout(DOORLIB_YELLOW, DOORLIB_BLUE, "Retrieving an input char: ");
$input = door_getch();

door_cout(DOORLIB_YELLOW, DOORLIB_BLUE, "\nWe received: ASCII[".ord($input)."]\n");

door_alarm_set(20); // 20 input second timer

door_cout(DOORLIB_YELLOW, DOORLIB_BLUE, "Enter a string (Max 5 chars)\n");
$testString = door_getstr(5);
door_cout(DOORLIB_CYAN, DOORLIB_BLACK, "We received: " . $testString . "\n");

door_cout(DOORLIB_YELLOW, DOORLIB_BLUE, "Enter a number (Max 5 digits)\n");
$testNumber = door_getnum(5);
door_cout(DOORLIB_CYAN, DOORLIB_BLACK, "We received: " . $testNumber . "\n");

door_cout(DOORLIB_YELLOW, DOORLIB_BLUE, "Enter a string from alt cursor pos (Max 30 chars)\n\n");
$testString = door_getstrp(10, 5);
door_cout(DOORLIB_CYAN, DOORLIB_BLACK, "We received: " . $testString . "\n");

door_cout(DOORLIB_YELLOW, DOORLIB_BLUE, "Advancing by default linefeed");
door_line();
door_cout(DOORLIB_YELLOW, DOORLIB_BLUE, "Advancing by linefeed val of 2");
door_line(2);

door_locate(1, 50); // Move to Y 0, X 50
door_cout(DOORLIB_BLUE, DOORLIB_BLACK, "Hello World");
door_locate(2, 52); // Move to Y 1, X 52
door_cout(DOORLIB_BLUE, DOORLIB_BLACK, "Hello World");
door_locate(3, 54); // Move to Y 2, X 54
door_cout(DOORLIB_BLUE, DOORLIB_BLACK, "Hello World");
door_locate(24, 0); // Move to Y 24, X 0

door_waitenter();
door_clear();
door_dispfile(dirname(__FILE__) . "/php-doorlib");

door_color(DOORLIB_LIGHTGRAY, DOORLIB_BLACK);
door_alarm_off();

?>