Files

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• ..
• CalendarSource.php
• Garage.php
• GarageSource.php
• HomeScreen.php
• Img.php
• NetPort.php
• Port.php
• Screen.php
• ScreenManager.php
• Shmu.php
• TestScreen.php
• Weather.php
• WeatherSource.php
• terminal.php

File source

<?php
include "Port.php";
include "NetPort.php";
include "Img.php";
include "Screen.php";
include "ScreenManager.php";
include "Weather.php";
include "HomeScreen.php";
include "WeatherMetar.php";
include 'TestScreen.php';
include 'WeatherSource.php';
include 'Shmu.php';
include "CalendarSource.php";
include "GarageSource.php";
include "Garage.php";
include "db.php";

//$com = new NetPort("10.0.0.2", 1234);
$com = new NetPort("192.168.88.1", 1234);
$com->open();

declare(ticks = 1);
function sig_handler($signo)
{
  global $com;
  switch ($signo) {
    case SIGTERM:
      // handle shutdown tasks
      $com->close();
      exit;
    break;
    case SIGHUP:
      // handle 
    break;
    default:
      // handle all other signals
  }
}

// setup signal handlers
if(function_exists("pcntl_signal")){
  pcntl_signal(SIGTERM, "sig_handler");
  pcntl_signal(SIGHUP,  "sig_handler");
}else{
  echo "Signal handlers not registered! \n";
}

/* init screens */
$weather = new Shmu("TN");
$calendar = new CalendarSource();
$gs = new GarageSource();

$w = new WeatherScreen($weather);
$t = new TestScreen();
$home =  new HomeScreen($weather, $calendar, $gs);
$garage = new GarageScreen($gs);

/* init screen manager, register screens */
$sm = new ScreenManager($com);
$sm->register($w);
$sm->register($t);
$sm->register($home);
$sm->register($garage);
$sm->activate("home");

/* Sisyphus loop */
while(true){
  $sm->work();
}

$com->close();


/** reads from file/stream, non-blocking
 * returns false on error
 */
function non_block_read($fd, &$data) {
    $read = array($fd);
    $write = array();
    $except = array();
    $result = stream_select($read, $write, $except, 0);
    if($result === false) throw new Exception('stream_select failed');
    if($result === 0) return false;
    $data = stream_get_line($fd, 1);
    return true;
}