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dashboard.php
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<?php session_start();
/*
NW 326.25|NNW 348.75|N 11.25 |NNE 33.75|NE 56.25
WNW 303.75| | | |ENE 78.75
W 281.25| | | |E 101.25
WSW 258.75| | | |ESE 123.75
SW 236.25|SSW 213.75|S 191.25|SSE 168.75|SE 146.25
*/
$versionTXT = '2.1.2';
/*
2.1.1 try to start gpsdPROXY if no data
2.0.2 MOB info support
*/
ini_set('error_reporting', E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED);
//ini_set('error_reporting', E_ALL & ~E_STRICT & ~E_DEPRECATED);
require('params.php'); // пути и параметры
// Интернационализация
if(strpos($_SERVER['HTTP_ACCEPT_LANGUAGE'],'ru')===FALSE) { // клиент - нерусский
//if(TRUE) {
$dashboardCourseTXT = 'Course';
$dashboardHeadingTXT = 'Heading';
$dashboardMagCourseTXT = 'Magnetic course';
$dashboardMagHeadingTXT = 'Magnetic heading';
$dashboardMagVarTXT = 'Magnetic variation';
$dashboardSpeedTXT = 'Velocity';
$dashboardMinSpeedAlarmTXT = 'Speed too high';
$dashboardMaxSpeedAlarmTXT = 'Speed too low';
$dashboardSpeedMesTXT = 'km/h';
$dashboardDepthTXT = 'Depth';
$dashboardDepthAlarmTXT = 'Too shallow';
$dashboardDepthMesTXT = 'm';
$dashboardGNSSoldTXT = 'Instrument data old';
$dashboardDepthMenuTXT = 'Shallow';
$dashboardMinSpeedMenuTXT = 'Min speed';
$dashboardMaxSpeedMenuTXT = 'Max speed';
$dashboardToCourseAlarmTXT = 'The course is bad';
$dashboardToHeadingAlarmTXT = 'The heading is bad';
$dashboardKeysMenuTXT = 'Use keys to switch the screen mode';
$dashboardKeySetupTXT = 'Select purpose and press key for:';
$dashboardKeyNextTXT = 'Next mode';
$dashboardKeyPrevTXT = 'Previous mode';
$dashboardKeyMenuTXT = 'Alarm menu';
$dashboardKeyMagneticTXT = 'Magnetic course';
$dashboardMOBTXT = 'A man overboard!';
$relBearingTXT = array(
'straight ahead',
'right ahead',
'to starboard',
'right rear',
'directly astern',
'left rear',
'to port',
'left ahead',
);
}
else {
$dashboardCourseTXT = 'Истинный путь';
$dashboardHeadingTXT = 'Истинный курс';
$dashboardMagCourseTXT = 'Магнитный путь';
$dashboardMagHeadingTXT = 'Магнитный курс';
$dashboardMagVarTXT = 'Склонение';
$dashboardSpeedTXT = 'Скорость';
$dashboardMinSpeedAlarmTXT = 'Скорость меньше допустимой';
$dashboardMaxSpeedAlarmTXT = 'Скорость больше допустимой';
$dashboardSpeedMesTXT = 'км/ч';
$dashboardDepthTXT = 'Глубина';
$dashboardDepthAlarmTXT = 'Слишком мелко';
$dashboardDepthMesTXT = 'м';
$dashboardGNSSoldTXT = 'Данные от приборов устарели';
$dashboardDepthMenuTXT = 'Опасная глубина';
$dashboardMinSpeedMenuTXT = 'Минимальная скорость';
$dashboardMaxSpeedMenuTXT = 'Максимальная скорость';
$dashboardToCourseAlarmTXT = 'Отклонение от пути';
$dashboardToHeadingAlarmTXT = 'Отклонение от курса';
$dashboardKeysMenuTXT = 'Используйте клавиши для смены режимов';
$dashboardKeySetupTXT = 'Укажите назначение и нажмите клавишу для:';
$dashboardKeyNextTXT = 'Следующий режим';
$dashboardKeyPrevTXT = 'Предыдущий режим';
$dashboardKeyMenuTXT = 'Меню оповещений';
$dashboardKeyMagneticTXT = 'Магнитный путь';
$dashboardMOBTXT = 'Человек за бортом!';
$relBearingTXT = array(
'прямо по курсу',
'справа впереди',
'справа по борту',
'справа сзади',
'сзади по корме',
'слева сзади',
'слева по борту',
'слева впереди',
);
}
// перечень типов данных из различных источников, которые требуется взять от gpsd
$dataTypes = array( //
'track', // путевой угол
'heading', // курс
'speed', // скорость
'magtrack', // магнитный путевой угол
'mheading', // магнитный курс
'magvar', // магнитное склонение
'depth' // глубина
);
// типы данных, которые, собственно, будем показывать
$displayData = array( //
'track' => array('variants' => [array('track',"$dashboardCourseTXT"),array('magtrack',"$dashboardMagCourseTXT")], // путь, магнитный путь
'precision' => 0,
'multiplicator' => 1
),
'heading' => array('variants' => [array('heading',"$dashboardHeadingTXT"),array('mheading',"$dashboardMagHeadingTXT")], // курс, магнитный курс
'precision' => 0,
'multiplicator' => 1
),
'speed' => array('variants' => [array('speed',"$dashboardSpeedTXT, $dashboardSpeedMesTXT")], // скорость
'precision' => 1,
'multiplicator' => 60*60/1000
),
'depth' => array('variants' => [array('depth',"$dashboardDepthTXT, $dashboardDepthMesTXT")], // глубина
'precision' => 1,
'multiplicator' => 1
)
);
$mode = $_REQUEST['mode'];
if(!$mode) $mode = $_SESSION['mode'];
if(!$mode) $mode = 'track';
$_SESSION['mode'] = $mode; // перепишем теневое значение mode актуальным, раз такова воля юзера
$magnetic = $_REQUEST['magnetic'];
//echo "Is NULL ".is_null($_REQUEST['magnetic'])."<br>\n";
if($magnetic===NULL) $magnetic = $_SESSION['magnetic'];
else $_SESSION['magnetic'] = $magnetic;
if($magnetic) $magneticTurn = 0;
else $magneticTurn = 1;
$menu = $_REQUEST['menu'];
//echo "mode=$mode; menu=$menu; magnetic=$magnetic; magneticTurn=$magneticTurn;<br>\n";
if($_REQUEST['submit']) {
$depthAlarm = $_REQUEST['depthAlarm'];
$minDepthValue = $_REQUEST['minDepthValue'];
if(!$minDepthValue) $depthAlarm = FALSE;
$_SESSION['depthAlarm'] = $depthAlarm;
$_SESSION['minDepthValue'] = $minDepthValue;
$minSpeedAlarm = $_REQUEST['minSpeedAlarm'];
$minSpeedValue = $_REQUEST['minSpeedValue'];
if(!$minSpeedValue) $minSpeedAlarm = FALSE;
$_SESSION['minSpeedAlarm'] = $minSpeedAlarm;
$_SESSION['minSpeedValue'] = $minSpeedValue;
$maxSpeedAlarm = $_REQUEST['maxSpeedAlarm'];
$maxSpeedValue = $_REQUEST['maxSpeedValue'];
if(!$maxSpeedValue) $maxSpeedAlarm = FALSE;
$_SESSION['maxSpeedAlarm'] = $maxSpeedAlarm;
$_SESSION['maxSpeedValue'] = $maxSpeedValue;
$toHeadingAlarm = $_REQUEST['toHeadingAlarm'];
$toHeadingValue = $_REQUEST['toHeadingValue'];
$toHeadingPrecision = $_REQUEST['toHeadingPrecision'];
$toHeadingMagnetic = $magnetic;
if(!$toHeadingValue) $toHeadingAlarm = FALSE;
$_SESSION['toHeadingAlarm'] = $toHeadingAlarm;
$_SESSION['toHeadingValue'] = $toHeadingValue;
$_SESSION['toHeadingPrecision'] = $toHeadingPrecision;
$_SESSION['toHeadingMagnetic'] = $toHeadingMagnetic;
}
else {
$minDepthValue = $_SESSION['minDepthValue'];
$depthAlarm = $_SESSION['depthAlarm'];
$minSpeedAlarm = $_SESSION['minSpeedAlarm'];
$minSpeedValue = $_SESSION['minSpeedValue'];
$maxSpeedAlarm = $_SESSION['maxSpeedAlarm'];
$maxSpeedValue = $_SESSION['maxSpeedValue'];
$toHeadingAlarm = $_SESSION['toHeadingAlarm'];
$toHeadingValue = $_SESSION['toHeadingValue'];
$toHeadingPrecision = $_SESSION['toHeadingPrecision'];
if(!$toHeadingPrecision) $toHeadingPrecision = 10;
$toHeadingMagnetic = $_SESSION['toHeadingMagnetic'];
}
//echo "depthAlarm=$depthAlarm; minDepthValue=$minDepthValue; minSpeedAlarm=$minSpeedAlarm; minSpeedValue=$minSpeedValue; maxSpeedAlarm=$maxSpeedAlarm; maxSpeedValue=$maxSpeedValue;<br>\n";
//echo "toHeadingMagnetic=$toHeadingMagnetic;<br>\n";
// А назачем это было сдеано? Ведь в этом случае $gpsdProxyHost будет от клиента
// а вызывать GPSDproxy нужно от сервера.
//if($gpsdProxyHost=='localhost' or $gpsdProxyHost=='127.0.0.1' or $gpsdProxyHost=='0.0.0.0') $gpsdProxyHost = $_SERVER['HTTP_HOST'];
//echo "$gpsdProxyHost:$gpsdProxyPort<br>\n";
list($tpv,$mob) = askGPSDproxy($gpsdProxyHost,$gpsdProxyPort); // требуемые данные в плоском массиве, MOB - своё положение, точка MOB;
//echo "Ответ:<pre>"; print_r($tpv); print_r($mob); echo "</pre>";
if(is_string($tpv)) {
$symbol = $tpv;
goto DISPLAY;
}
$header = '';
// Оповещения в порядке возрастания опасности, реально сработает последнее
$alarm = FALSE;
if($minSpeedAlarm and ($tpv['speed']!==NULL)) {
if($tpv['speed']*60*60/1000 <= $minSpeedValue) {
$mode = 'speed';
$header = $dashboardMinSpeedAlarmTXT;
$alarmJS = 'minSpeedAlarmSound();';
$alarm = TRUE;
}
}
if($maxSpeedAlarm and ($tpv['speed']!==NULL)) {
if($tpv['speed']*60*60/1000 >= $maxSpeedValue) {
$mode = 'speed';
$header = $dashboardMaxSpeedAlarmTXT;
$alarmJS = 'maxSpeedAlarmSound();';
$alarm = TRUE;
}
}
if($toHeadingAlarm and !$mob) {
if($toHeadingMagnetic and isset($tpv['magtrack'])) $theHeading = $tpv['magtrack'];
else $theHeading = $tpv['track']; // тревога прозвучит, даже если был указан магнитный курс, но его нет
$minHeading = $toHeadingValue - $toHeadingPrecision;
if($minHeading<0) $minHeading = $minHeading+360;
$maxHeading = $toHeadingValue + $toHeadingPrecision;
if($maxHeading>=360) $maxHeading = $maxHeading-360;
//echo "$minHeading<$theHeading>$maxHeading";
if($theHeading < $minHeading or $theHeading > $maxHeading) {
switch($mode){
case 'track';
$header = $dashboardToCourseAlarmTXT;
break;
case 'heading';
$header = $dashboardToHeadingAlarmTXT;
break;
default:
$mode = 'track';
$header = $dashboardToCourseAlarmTXT;
}
$alarmJS = 'toHeadingAlarmSound();';
$alarm = true;
}
}
if($depthAlarm and ($tpv['depth']!==NULL)) {
if($tpv['depth'] <= $minDepthValue) {
$mode = 'depth';
$header = $dashboardDepthAlarmTXT;
$alarmJS = 'depthAlarmSound();';
$alarm = TRUE;
}
}
// Что будем рисовать
//echo "mode=$mode; magnetic=$magnetic;<br>\n";
//echo "TPV:<pre>"; print_r($tpv); echo "</pre>";
//echo"tpv['speed']=".$tpv['speed']."<br>\n";
$parms = array_keys($displayData);
$cnt = count($parms);
$cycle = null; $enough = false; $nextMode = null;
$prevMode = null;
for($i=0;$i<$cnt;++$i){
$type = $parms[$i]; // что показывать
$parm = $displayData[$type]; // как показывать
if(!$mode) $mode = $type; // что-то не так с типом, сделаем текущий тип указанным
//echo "i=$i; type=$type; mode=$mode; enough=$enough;tpv[{$variantType}]={$tpv[$variantType]}<br>\n";
//echo "parm:<pre>"; print_r($parm); echo "</pre>";
//echo "displayData:<pre>"; print_r($displayData[$type]); echo "</pre>";
if($enough) {
$variant = 0;
if($type == 'track' and $magnetic) $variant = 1;
$variantType = $parm['variants'][$variant][0];
if(! isset($tpv[$variantType])) { // но такого типа значения нет в полученных данных.
if($i == $cnt-1) $i = -1; // цикл по кругу
continue;
}
if($cycle === $variantType){ // прокрутили до ранее выбранного типа, но нечего показывать
$nextsymbol = '';
break;
}
//$nextsymbol = "<span style='font-size:75%;'>".$parm['variants'][$variant][1]."</span> ".round($tpv[$variantType]*$parm['multiplicator'],$parm['precision']);
$nextsymbol = $parm['variants'][$variant][1].": ".round($tpv[$variantType]*$parm['multiplicator'],$parm['precision']);
$nextMode = $type;
break;
}
if($type != $mode) { // это не указанный тип текущее что показывать не то, что показывается на главном экране
$prevMode = $type; // запомним это как предыдущее что показывать, для управления клавишами
continue;
}
// этот тип тот же, что и на экране, его надо показать
$variant = 0;
if($type == 'track' and $magnetic) $variant = 1;
$variantType = $parm['variants'][$variant][0];
if(! isset($tpv[$variantType])) { // но такого типа значения нет в полученных данных.
$mode = null; // обозначим, что следующий тип должен стать указанным
if($cycle === $variantType){ // прокрутили все типы, но нечего показывать
$symbol = 'No data';
break;
}
if(!$cycle) $cycle = $variantType; // запомним этот тип того, что нужно показывать для проверки зацикливания, если ничего не осталось показывать
if($i == $cnt-1) $i = -1; // цикл по кругу
continue;
}
if(!$header) $header = $parm['variants'][$variant][1];
$symbol = round($tpv[$variantType]*$parm['multiplicator'],$parm['precision']);
$enough = true;
$cycle = $variantType; // сдедующий тип будем искать по кругу до выбранного
if($i == $cnt-1) $i = -1; // цикл по кругу
}
if(!$prevMode){
$prevMode = $parms[$cnt-1];
}
//$_SESSION['mode'] = $mode;
//print "prevMode=$prevMode; nextMode=$nextMode;<br>\n";
$rumbNames = array(' N ','NNE',' NE ','ENE',' E ','ESE',' SE ','SSE',' S ','SSW',' SW ','WSW',' W ','WNW',' NW ','NNW');
if($toHeadingMagnetic and isset($tpv['magtrack'])) $theHeading = $tpv['magtrack'];
elseif(isset($tpv['track'])) $theHeading = $tpv['track']; // тревога прозвучит, даже если был указан магнитный курс, но его нет
else $theHeading = NULL;
if($theHeading !== NULL){
$rumbNum = $theHeading;
$rumbNum = round($rumbNum/22.5);
if($rumbNum==16) $rumbNum = 0;
}
else $rumbNum = NULL;
//echo "{$tpv['track']};rumbNum=$rumbNum;{$rumbNames[$rumbNum]}<br>\n";
$currRumb = array();
$currRumb[$rumbNum] = $rumbNames[$rumbNum];
$MOBtxt = '';
if($mob) {
$toHeadingAlarm = TRUE;
$toHeadingValue = bearing($mob);
//echo "Азимут на MOB $toHeadingValue, курс $theHeading<br>\n";
$mobRumb = $toHeadingValue-$theHeading+22.5;
if($mobRumb<0) $mobRumb = 360 + $mobRumb;
$mobRumb = floor($mobRumb/45);
if($mobRumb>7) $mobRumb = 0;
$mobRumb = $relBearingTXT[$mobRumb];
//echo "$mobRumb<br>\n";
$MOBtxt = '<div style="position:absolute;left:1%;right:auto;top:15%;opacity: 0.3;" class="big_mid_symbol wb"><span style="">'.$dashboardMOBTXT.'</span><br><span style="font-size:50%">'.$mobRumb.'</span></div>';
}
if($toHeadingAlarm) {
//$toHeadingValue =30;
// Метка указанного направления
if(($toHeadingValue>315)and($toHeadingValue<360)){
$percent = 100 - ($toHeadingValue - 313)*100/90;
$currDirectMark = "<div style='display:block;position:fixed;top:0;right:$percent%;'><img src='img/markNNW.png' class='markVert'></div>";
}
elseif($toHeadingValue == 0){
$currDirectMark = "<div style='display:block;position:fixed;top:0;left:49.5%;'><img src='img/markN.png' class='markVert'></div>";
}
elseif(($toHeadingValue>0)and($toHeadingValue<45)){
$percent = ($toHeadingValue+43)*100/90;
$currDirectMark = "<div style='display: block;position: fixed;top:0;left:$percent%;width:3rem;height:3rem'><img src='img/markNNE.png' class='markVert'></div>";
}
elseif($toHeadingValue == 45){
$currDirectMark = "<div style='display: block;position: fixed;top:0;right:0;'><img src='img/markNE.png' class='markVert'></div>";
}
elseif(($toHeadingValue > 45) and ($toHeadingValue < 90)){
$percent = 100 - ($toHeadingValue-43)*100/90;
$currDirectMark = "<div style='display: block;position: fixed;right:0;bottom:$percent%;'><img src='img/markENE.png' class='markHor'></div>";
}
elseif($toHeadingValue == 90){
$currDirectMark = "<div style='display: block;position: fixed;right:0;top:49%;'><img src='img/markE.png' class='markHor'></div>";
}
elseif(($toHeadingValue > 90) and ($toHeadingValue < 135)){
$percent = ($toHeadingValue-47)*100/90;
$currDirectMark = "<div style='display: block;position: fixed;right:0;top:$percent%;'><img src='img/markESE.png' class='markHor'></div>";
}
elseif($toHeadingValue == 135){
$currDirectMark = "<div style='display: block;position: fixed;bottom:0;right:0;'><img src='img/markSE.png' class='markHor'></div>";
}
elseif(($toHeadingValue>135)and($toHeadingValue<180)){
$percent = 100 - ($toHeadingValue-133)*100/90;
$currDirectMark = "<div style='display: block;position: fixed;bottom:0;left:$percent%;'><img src='img/markSSE.png' class='markVert'></div>";
}
elseif($toHeadingValue == 180){
$currDirectMark = "<div style='display: block;position: fixed;bottom:0;left:49.5%;'><img src='img/markS.png' class='markVert'></div>";
}
elseif(($toHeadingValue>180)and($toHeadingValue<225)){
$percent = ($toHeadingValue-137)*100/90;
$currDirectMark = "<div style='display: block;position: fixed;bottom:0;right:$percent%;'><img src='img/markSSW.png' class='markVert'></div>";
}
elseif($toHeadingValue==225){
$currDirectMark = "<div style='display: block;position: fixed;bottom:0;left:0;'><img src='img/markSW.png' class='markHor'></div>";
}
elseif(($toHeadingValue>225)and($toHeadingValue<270)){
$percent = 100 - ($toHeadingValue-223)*100/90;
$currDirectMark = "<div style='display:block;position:fixed;left:0;top:$percent%;'><img src='img/markWSW.png' class='markHor'></div>";
}
elseif($toHeadingValue == 270){
$currDirectMark = "<div style='display: block;position: fixed;left:0;top:49%;'><img src='img/markW.png' class='markHor'></div>";
}
elseif(($toHeadingValue>270)and($toHeadingValue<315)){
$percent = ($toHeadingValue-227)*100/90;
$currDirectMark = "<div style='display:block;position:fixed;left:0;bottom:$percent%;'><img src='img/markWNW.png' class='markHor'></div>";
}
elseif($toHeadingValue==315){
$currDirectMark = "<div style='display: block;position: absolute;top:0;left:0;'><img src='img/markNW.png' class='markHor'></div>";
}
// Метка текущего направления $theHeading уже есть
if(($theHeading>315)and($theHeading<=360)){
$percent = 100 - ($theHeading - 315)*100/90;
$currTrackMark = "<img src='img/markCurrN.png' style='display:block;position:fixed;top:0;right:$percent%;' class='vert'>";
}
elseif(($theHeading>=0)and($theHeading<45)){
$percent = ($theHeading+45)*100/90;
$currTrackMark = "<img src='img/markCurrN.png' style='display: block;position: fixed;top:0;left:$percent%;' class='vert'>";
}
elseif($theHeading == 45){
$currTrackMark = "<img src='img/markCurrSE.png' style='display: block;position: fixed;top:0;right:0;' class='vert'>";
}
elseif(($theHeading > 45) and ($theHeading < 135)){
$percent = 100 - ($theHeading-45)*100/90;
$currTrackMark = "<img src='img/markCurrE.png' style='display: block;position: fixed;right:0;bottom:$percent%;' class='hor'>";
}
elseif($theHeading == 135){
$currTrackMark = "<img src='img/markCurrNE.png' style='display: block;position: fixed;bottom:0;right:0;' class='vert'>";
}
elseif(($theHeading>135)and($theHeading<225)){
$percent = 100 - ($theHeading-135)*100/90;
$currTrackMark = "<img src='img/markCurrN.png' style='display: block;position: fixed;bottom:0;left:$percent%;' class='vert'>";
}
elseif($theHeading==225){
$currTrackMark = "<img src='img/markCurrNE.png' style='display: block;position: fixed;bottom:0;left:0;' class='vert'>";
}
elseif(($theHeading>225)and($theHeading<315)){
$percent = 100 - ($theHeading-225)*100/90;
$currTrackMark = "<img src='img/markCurrE.png' style='display:block;position:fixed;left:0;top:$percent%;' class='hor'>";
}
elseif($theHeading==315){
$currTrackMark = "<img src='img/markCurrNE.png' style='display: block;position: absolute;top:0;left:0;' class='vert'>";
}
}
DISPLAY:
$fontZ = intdiv(mb_strlen($symbol),3); // считая, что штатный размер шрифта позволяет разместить 4 символа на экране
if($fontZ>1) {
$fontZ = round((1/$fontZ)*100);
$symbol = "<span style='font-size:$fontZ%;'>$symbol</span>";
}
?>
<!DOCTYPE html >
<html lang="ru">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate" />
<meta http-equiv="Pragma" content="no-cache" />
<meta http-equiv="Expires" content="0" />
<?php if(!$menu) echo "<meta http-equiv='refresh' content='2; url={$_SERVER['PHP_SELF']}'>\n";?>
<script src="dashboard.js"> </script>
<?php if($alarm) echo "<script>$alarmJS</script>";?>
<link rel="stylesheet" href="dashboard.css" type="text/css">
<title>Dashboard <?php echo $versionTXT;?></title>
</head>
<body style="margin:0; padding:0;">
<?php /* ?>
<div id='infoBox' style='font-size: 90%; position: absolute;'>
</div>
<script>
//alert(window.outerWidth+' '+window.outerHeight);
infoBox.innerText='width: '+window.outerWidth+' height: '+window.outerHeight;
</script>
<?php */ ?>
<?php echo "$currTrackMark $currDirectMark"; // указателb заданного и текущего курса ?>
<script>
var controlKeys = getCookie('GaladrielMapDashboardControlKeys');
if(controlKeys) {
controlKeys = JSON.parse(controlKeys);
}
else {
controlKeys = {
'upKey': ['ArrowUp',38],
'downKey': ['ArrowDown',40],
'menuKey': ['AltRight',18,2],
'magneticKey': ['KeyM',77]
}
}
//console.log('controlKeys before',controlKeys);
window.addEventListener("keydown", keySu, true);
function keySu(event) {
if (event.defaultPrevented) {
return; // Should do nothing if the default action has been cancelled
}
var handled = false;
if (event.code !== undefined) {
if(controlKeys.upKey.indexOf(event.code) != -1) handled = 'up';
else if(controlKeys.downKey.indexOf(event.code) != -1) handled = 'down';
else if(controlKeys.menuKey.indexOf(event.code) != -1) handled = 'menu';
else if(controlKeys.magneticKey.indexOf(event.code) != -1) handled = 'magnetic';
}
else if (event.keyCode !== undefined) { // Handle the event with KeyboardEvent.keyCode and set handled true.
if(controlKeys.upKey.indexOf(event.keyCode) != -1) handled = 'up';
else if(controlKeys.downKey.indexOf(event.keyCode) != -1) handled = 'down';
else if(controlKeys.menuKey.indexOf(event.keyCode) != -1) handled = 'menu';
else if(controlKeys.magneticKey.indexOf(event.keyCode) != -1) handled = 'magnetic';
}
else if (event.location != 0) { //
if(controlKeys.upKey.indexOf(event.location) != -1) handled = 'up';
else if(controlKeys.downKey.indexOf(event.location) != -1) handled = 'down';
else if(controlKeys.menuKey.indexOf(event.location) != -1) handled = 'menu';
else if(controlKeys.magneticKey.indexOf(event.location) != -1) handled = 'magnetic';
}
if (handled) {
event.preventDefault(); // Suppress "double action" if event handled
switch(handled){
case 'down':
//alert(handled);
window.location.href = '<?php echo $_SERVER['PHP_SELF'];?>?mode=<?php echo $nextMode; ?>';
break;
case 'up':
//alert(handled);
window.location.href = '<?php echo $_SERVER['PHP_SELF'];?>?mode=<?php echo $prevMode; ?>';
break;
case 'menu':
//alert(handled);
window.location.href = '<?php echo $_SERVER['PHP_SELF'];?>?menu=<?php if(!$menu) echo '1';?>';
break;
case 'magnetic':
//alert(handled);
window.location.href = '<?php echo $_SERVER['PHP_SELF'];?>?magnetic=<?php echo $magneticTurn;?>';
break;
}
}
} // end function keySu
function getCookie(name) {
// возвращает cookie с именем name, если есть, если нет, то undefined
name=name.trim();
var matches = document.cookie.match(new RegExp(
"(?:^|; )" + name.replace(/([\.$?*|{}\(\)\[\]\\\/\+^])/g, '\\$1') + "=([^;]*)"
)
);
//console.log('matches',matches);
return matches ? decodeURIComponent(matches[1]) : undefined;
}
</script>
<?php if($menu) { ?>
<form action='<?php echo $_SERVER['PHP_SELF'];?>' style = '
position:fixed;
right: 5%;
top: 5%;
width:75%;
background-color:lightgrey;
padding: 1em;
font-size: xx-large;
z-index: 10;
'>
<table>
<tr style='height:2em;'>
<td ><input type='checkbox' name='depthAlarm' value='1' <?php if($depthAlarm) echo 'checked';?> style='height:3em;width:3em;'></td>
<td><?php echo "$dashboardDepthMenuTXT, $dashboardDepthMesTXT"?></td>
<td style='width:15%;'><input type='text' name=minDepthValue value='<?php echo $minDepthValue?>' style='width:95%;font-size:inherit;'></td>
</tr><tr style='height:2em;'>
<td><input type='checkbox' name='minSpeedAlarm' value='1' <?php if($minSpeedAlarm) echo 'checked';?> style='height:3em;width:3em;'></td>
<td><?php echo "$dashboardMinSpeedMenuTXT, $dashboardSpeedMesTXT"?></td>
<td style='width:15%;'><input type='text' name=minSpeedValue value='<?php echo $minSpeedValue?>' style='width:95%;font-size:inherit;'></td>
</tr><tr style='height:2em;'>
<td><input type='checkbox' name='maxSpeedAlarm' value='1' <?php if($maxSpeedAlarm) echo 'checked';?> style='height:3em;width:3em;'></td>
<td><?php echo "$dashboardMaxSpeedMenuTXT, $dashboardSpeedMesTXT"?></td>
<td style='width:15%;'><input type='text' name=maxSpeedValue value='<?php echo $maxSpeedValue?>' style='width:95%;font-size:inherit;'></td>
</tr><tr style='height:2em;'>
<td><input type='checkbox' name='toHeadingAlarm' value='1' <?php if($toHeadingAlarm) echo 'checked';?> style='height:3em;width:3em;'></td>
<td><?php
//echo "<br> mode=$mode; displayData[mode]['variants']:<pre>"; print_r($displayData[$mode]['variants'][1]); echo "</pre>";
if($magnetic) {
if($toHeadingAlarm) { // имеется режим опасности
if($toHeadingMagnetic) { // ранее был установлен
switch($mode){
case 'track':
case 'heading':
echo $displayData[$mode]['variants'][1][1] ;
break;
default:
echo $displayData['track']['variants'][1][1] ;
}
}
else {
switch($mode){
case 'track':
case 'heading':
echo $displayData[$mode]['variants'][0][1] ;
break;
default:
echo $displayData['track']['variants'][0][1] ;
}
}
}
else {
switch($mode){
case 'track':
case 'heading':
echo $displayData[$mode]['variants'][1][1] ;
break;
default:
echo $displayData['track']['variants'][1][1] ;
}
}
}
else {
if($toHeadingAlarm) {
if($toHeadingMagnetic) {
switch($mode){
case 'track':
case 'heading':
echo $displayData[$mode]['variants'][1][1] ;
break;
default:
echo $displayData['track']['variants'][1][1] ;
}
}
else {
switch($mode){
case 'track':
case 'heading':
echo $displayData[$mode]['variants'][0][1] ;
break;
default:
echo $displayData['track']['variants'][0][1] ;
}
}
}
else {
switch($mode){
case 'track':
case 'heading':
echo $displayData[$mode]['variants'][0][1] ;
break;
default:
echo $displayData['track']['variants'][0][1] ;
}
}
}
?><br>
<input type='radio' name='toHeadingPrecision' value='10' <?php if($toHeadingPrecision == 10) echo 'checked';?> style='height:2em;width:2em;'> ± 10°
<input type='radio' name='toHeadingPrecision' value='20' <?php if($toHeadingPrecision == 20) echo 'checked';?> style='height:2em;width:2em;'> ± 20°
<td style='width:15%;'><input type='text' name=toHeadingValue value='<?php if($magnetic){
if($toHeadingAlarm) echo $toHeadingValue;
else echo round($tpv['magtrack']);
}
else {
if($toHeadingAlarm) echo $toHeadingValue;
else echo round($tpv['track']);
}?>' style='width:95%;font-size:inherit;'></td>
</tr><tr>
<td></td><td style='padding-top:1em;'><a href='<?php echo $_SERVER['PHP_SELF'];?>' style='text-decoration:none;'><input type='button' value=' ✘ ' style='font-size:130%;'></a><input type='submit' name='submit' value=' ✓ ' style='font-size:130%;float:right;'></td><td></td>
</tr>
</table>
<div id='jsKeys'>
</div>
</form>
<?php } ?>
<table style='
width:100%;
height:100%;
position:fixed;
margin:0; padding:0;
text-align:center;
z-index: -1;
'>
<tr>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[14]; ?></span></td>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[15]; ?></span></td>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[0]; ?></span></td>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[1]; ?></span></td>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[2]; ?></span></td>
</tr>
<tr>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[13]; ?></span></td>
<td rowspan="3" colspan="3"></td>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[3]; ?></span></td>
</tr>
<tr>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[12]; ?></span></td>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[4]; ?></span></td>
</tr>
<tr>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[11]; ?></span></td>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[5]; ?></span></td>
</tr>
<tr>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[10]; ?></span></td>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[9]; ?></span></td>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[8]; ?></span></td>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[7]; ?></span></td>
<td style="width:20%;height:20%;"><span class='big_mid_symbol wb' style="opacity: 0.3;"><?php echo $currRumb[6]; ?></span></td>
</tr>
</table>
<div style = '
position:absolute;
left: 0;
right: 0;
top: 5%;
bottom: 0;
margin: auto;
width:70%;
'>
<div style='text-align:center;'>
<span class='mid_symbol' style='vertical-align:middle; padding: 0; margin: 0;'>
<?php echo $header; ?>
</span>
<?php echo $MOBtxt; ?>
</div>
<div id='dashboard' class='<?php if($alarm) echo "wb alarm";?>' style='text-align:center; padding: 0; margin: 0;'>
<span class='big_symbol' style='vertical-align:middle;'>
<?php echo $symbol; ?>
</span>
</div>
<div style='text-align:center; bottom:0; padding: 0; margin: 0;'>
<a href="<?php echo $_SERVER['PHP_SELF'];?>?magnetic=<?php echo $magneticTurn; ?>" style="text-decoration:none;">
<button class='mid_symbol' style='width:14%;vertical-align:middle;' <?php if(empty($tpv['magtrack'])) echo 'disabled';?> >
<div style="position:relative;<?php if(!$magnetic) echo "opacity:0.5;";?>">
<?php if(!empty($tpv['magvar'])) echo "\t<div class='small_symbol' style='position:absolute;text-align:center;'>\n\t\t\t\t\t\t$dashboardMagVarTXT\n\t\t\t\t\t</div>\n\t\t\t\t\t<span style='font-size:75%;'>".round(@$tpv['magvar'])."</span>\n";
else echo "<img src='img/compass.png' alt='magnetic course'>";
?>
</div>
</button>
</a>
<a href="<?php echo $_SERVER['PHP_SELF'];?>?mode=<?php echo $nextMode; ?>" style="text-decoration:none;">
<button class='mid_symbol' style='width:70%;vertical-align:middle;'>
<?php echo "$nextsymbol\n"; ?>
</button>
</a>
<a href="<?php echo $_SERVER['PHP_SELF'];?>?menu=<?php if(!$menu) echo '1';?>" style="text-decoration:none;">
<button class='mid_symbol' style='width:14%;vertical-align:middle;'>
<?php// А у нас клиент точно умеет svg? ?>
<img src='img/menu.png' alt='menu'>
</button>
</a>
</div>
</div>
<?php if($menu) { ?>
<div id='setKeysWin' style="
display:none;
position:fixed;
right: 20%;
top: 20%;
width:55%;
background-color:grey;
padding: 1em;
font-size: xx-large;
z-index: 20;
margin-left: auto;
margin-right: auto;
font-size:x-large;
">
<?php echo $dashboardKeySetupTXT;?><br>
<div style="width:90%;margin:0 auto 0 auto;">
<table>
<tr>
<td style="width:60%;"><?php echo $dashboardKeyNextTXT;?></td>
<td><input type="radio" name="setKeysSelect" id="downKeyField" onClick="this.value='';downKeyFieldDisplay.innerHTML='';keyCodes.downKey=[];"></td>
<td style="width:40%;font-size:120%;background-color:white"><span id='downKeyFieldDisplay'></span></td>
</tr><tr>
<td style="width:60%;"><?php echo $dashboardKeyPrevTXT;?></td>
<td><input type="radio" name="setKeysSelect" id="upKeyField" onClick="this.value='';upKeyFieldDisplay.innerHTML='';keyCodes.upKey=[];" ></td>
<td style="width:40%;font-size:120%;background-color:white"><span id='upKeyFieldDisplay'></span></td>
</tr><tr>
<td style="width:60%;"><?php echo $dashboardKeyMenuTXT;?></td>
<td><input type="radio" name="setKeysSelect" id="menuKeyField" onClick="this.value='';menuKeyFieldDisplay.innerHTML='';keyCodes.menuKey=[];""></td>
<td style="width:40%;font-size:120%;background-color:white"><span id='menuKeyFieldDisplay'></span></td>
</tr><tr>
<td style="width:60%;"><?php echo $dashboardKeyMagneticTXT;?></td>
<td><input type="radio" name="setKeysSelect" id="magneticKeyField" onClick="this.value='';magneticKeyFieldDisplay.innerHTML='';keyCodes.magneticKey=[];""></td>
<td style="width:40%;font-size:120%;background-color:white"><span id='magneticKeyFieldDisplay'></span></td>
</tr>
</table>
</div>
<div style="width:70%;margin:1em auto 1em auto;">
<input type='button' value='✘' style='font-size:120%;' onClick="openSetKeysWin();" ><input type='submit' name='submit' value='✓' onClick="saveKeys();" style='font-size:120%;float:right;'>
</div>
</div>
<script>
var keyCodes = {};
function jsTest() {
var html = '<div style="width:100%;text-align:right;">';
html += '<span style="font-size:50%;"><?php echo $dashboardKeysMenuTXT;?> </span>';
html += ' <a href="#" onClick="openSetKeysWin();" ><img src="img/settings.png" alt="define keys" class="small"></a></div>';
jsKeys.innerHTML = html;
} // end function jsTest
function openSetKeysWin() {
/**/
//console.log(controlKeys);
if(setKeysWin.style.display == 'none'){
window.removeEventListener("keydown", keySu, true);
if(controlKeys.upKey) {
if(controlKeys.upKey.length) {
upKeyField.value = controlKeys.upKey[0];
upKeyFieldDisplay.innerHTML = controlKeys.upKey[0]?controlKeys.upKey[0]:'some key';
}
else {
upKeyField.value = null;
upKeyFieldDisplay.innerHTML = '';
}
}
if(controlKeys.downKey){
if(controlKeys.downKey.length) {
downKeyField.value = controlKeys.downKey[0];
downKeyFieldDisplay.innerHTML = controlKeys.downKey[0]?controlKeys.downKey[0]:'some key';
}
else {
downKeyField.value = null;
downKeyFieldDisplay.innerHTML = '';
}
}
if(controlKeys.menuKey){
if(controlKeys.menuKey.length) {
menuKeyField.value = controlKeys.menuKey[0];
menuKeyFieldDisplay.innerHTML = controlKeys.menuKey[0]?controlKeys.menuKey[0]:'some key';
}
else {
menuKeyField.value = null;
menuKeyFieldDisplay.innerHTML = '';
}
}
if(controlKeys.magneticKey){
if(controlKeys.magneticKey.length) {
magneticKeyField.value = controlKeys.magneticKey[0];
magneticKeyFieldDisplay.innerHTML = controlKeys.magneticKey[0]?controlKeys.magneticKey[0]:'some key';
}
else {
magneticKeyField.value = null;
magneticKeyFieldDisplay.innerHTML = '';
}
}
window.addEventListener("keydown", setKeys, true); // В читалке Sony можно назначить listener только на window
setKeysWin.style.display = 'initial';
}
else {
setKeysWin.style.display = 'none';
window.addEventListener("keydown", keySu, true);
}
} // end function openSetKeysWin()
function setKeys(event) {
/* */
//console.log(event);
if(event.code == 'Tab' || event.code == 'Esc' || event.code == 'Home') return;
//alert(event.code+','+event.keyCode+','+event.key+','+event.charCode+','+event.location)
event.preventDefault();
//alert(event.code+','+event.keyCode+','+event.key+','+event.charCode+','+event.location);
var keyCode;
if(event.code) keyCode = event.code;
else keyCode = 'some key';
//alert(typeof event.target.id);
if(event.target.id == 'upKeyField') {
keyCodes['upKey'] = [event.code,event.keyCode,event.key,event.charCode,event.location]
upKeyFieldDisplay.innerHTML = keyCode;
}
else if(event.target.id == 'downKeyField') {
keyCodes['downKey'] = [event.code,event.keyCode,event.key,event.charCode,event.location]
downKeyFieldDisplay.innerHTML = keyCode;
}
else if(event.target.id == 'menuKeyField') {
keyCodes['menuKey'] = [event.code,event.keyCode,event.key,event.charCode,event.location]
menuKeyFieldDisplay.innerHTML = keyCode;
}
else if(event.target.id == 'magneticKeyField') {
keyCodes['magneticKey'] = [event.code,event.keyCode,event.key,event.charCode,event.location]
magneticKeyFieldDisplay.innerHTML = keyCode;
}
else if(event.target.id == '') {
keyCodes['downKey'] = [event.code,event.keyCode,event.key,event.charCode,event.location]
downKeyFieldDisplay.innerHTML = keyCode;
}
//console.log('keyCodes',keyCodes);
} // end function setKeys()
function saveKeys(){
for(var type in keyCodes){
controlKeys[type] = keyCodes[type];
}
//console.log(controlKeys);
keyCodes = JSON.stringify(controlKeys);
var date = new Date(new Date().getTime()+1000*60*60*24*365).toGMTString();
//alert(keyCodes);
//document.cookie = 'GaladrielMapDashboardControlKeys='+encodeURIComponent(keyCodes)+'; expires='+date+';';
document.cookie = 'GaladrielMapDashboardControlKeys='+keyCodes+'; expires='+date+';';
setKeysWin.style.display = 'none';
} // end function saveKeys
jsTest();
</script>
<?php }; ?>
</body>
</html>
<?php
function askGPSDproxy($host='localhost',$port=3838){
/*
В $gpsdData данные по устройствам, в результирующем массиве - без конкретного устройства
*/
global $dataTypes,$phpCLIexec,$gpsdPROXYpath; // params.php
$gpsd = @stream_socket_client('tcp://'.$host.':'.$port,$errno,$errstr); // открыть сокет
$res = @fwrite($gpsd, "\n\n"); // gpsdPROXY не пришлёт VERSION при открытии соединения
//echo "res=$res; ";var_dump($gpsd);echo "<br>\n";
if(($res === FALSE) or !$gpsd) {
// start gpsdPROXY
if($gpsdPROXYpath) exec("$phpCLIexec $gpsdPROXYpath/gpsdPROXY.php > /dev/null 2>&1 &");
return "no GPSD: $errstr";
}
//echo "Socket to gpsd opened, handshaking<br>\n";
$controlClasses = array('VERSION','DEVICES','DEVICE','WATCH');
do { //
$buf = fgets($gpsd);
//echo "<br>buf:<br>|".strtr($buf,"\r\n",'?!')."|<br>\n";
if($buf === FALSE) { // gpsd умер
@socket_close($gpsd);
$msg = "Failed to read data from gpsdPROXY";
//echo "$msg<br>\n";
return $msg;
}
if (!$buf = trim($buf)) { // пусто -- это второй \r\n в конце строки. Но пустая строка -- как бы принятое в http завершение сообщения?
continue;
}
$buf = json_decode($buf,TRUE);
if($buf === null) { // прислали странное, это не gpsd?
@socket_close($gpsd);
$msg = "Recieved not JSON. Is this cgpsdPROXY?";
echo "$msg<br>\n";
return $msg;
}
//echo "<br>buf: ";echo "<pre>"; print_r($buf); echo "</pre>\n";
switch($buf['class']){
case 'VERSION': //
$res = fwrite($gpsd, '?WATCH={"enable":true};'."\n\n"); // велим демону включить устройства
if($res === FALSE) { // gpsd умер
socket_close($gpsd);
$msg = "Failed to send WATCH to gpsdPROXY: $errstr";
//echo "$msg<br>\n";
return $msg;
}
//echo "Send TURN ON<br>\n";
break;
case 'DEVICES': // соберём подключенные устройства со всех gpsd, включая slave
//echo "Received DEVICES<br>\n"; //
$devicePresent = array();
foreach($buf["devices"] as $device) {
if($device['flags']&$dataType) $devicePresent[] = $device['path']; // список требуемых среди обнаруженных и понятых устройств.
}
break;
case 'DEVICE': // здесь информация о подключенных slave gpsd, т.е., общая часть path в имени устройства. Полезно для опроса конкретного устройства, но нам не надо.
//echo "Received about slave DEVICE<br>\n"; //
break;
case 'WATCH': //
//echo "Received WATCH<br>\n"; //
//print_r($gpsdWATCH); //
//echo "Sending POLL<br>\n";
$res = fwrite($gpsd, '?POLL={"subscribe":""TPV""};'."\n\n"); // запросим данные
if($res === FALSE) { // gpsd умер
socket_close($gpsd);
$msg = "Failed to send POLL to gpsdPROXY: $errstr";
//echo "$msg<br>\n";
return $msg;
}
break;
}
}while(!$buf or in_array($buf['class'],$controlClasses));
@fwrite($gpsd, '?WATCH={"enable":false};'."\n\n"); // велим демону выключить устройства
fclose($gpsd);
//echo "Закрыт сокет\n";
//echo "Все полученные от gpsdPROXY данные:<pre>"; print_r($buf); echo "</pre>";
$gpsdData = array();
foreach($buf['tpv'] as $device) {
//echo "<br>device=<pre>"; print_r($device); echo "</pre>\n";
if($device['time']) $gpsdData[$device['time']] = $device; // с ключём - время
else {
$gpsdData[] = $device; // с ключём - целым.
}
//echo "<br>device=<pre>"; print_r($device); echo "</pre>\n";
}
//echo "Данные askGPSD <pre>"; print_r($gpsdData); echo "</pre>\n";
$tpv = array();
$selfLonLat = array(); // будет использоваться для MOB и на всякий случай
krsort($gpsdData); // отсортируем устройства по времени к прошлому
foreach($gpsdData as $device) {
//echo "device=<pre>"; print_r($device); echo "</pre>\n";
if(is_numeric($device['lon']) and is_numeric($device['lat'])) $selfLonLat = array($device['lon'],$device['lat']);
foreach($dataTypes as $data) { // выберем то, что указано в $dataTypes
if($device[$data]!==NULL) $tpv[$data] = (float)$device[$data];
}
//echo "<br>tpv=<pre>"; print_r($tpv); echo "</pre>\n";
if($device['mode'] == 3) { // последний по времени 3D fix
// считаем, что это более достоверно