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|
<!--
parameter
required:
id: [integer] room id, see in admin panel
optional:
lang:[en,de] set the language
mode:[1,2,3,4] sets the displaying
1: Calendar & Room
2: only Calendar
3: only Room
4: Calendar & Room alternately
daystoshow:[1,2,3,4,5,6,7] sets how many days the calendar shows
scale:[10-90] scales the calendar and Roomplan in mode 1
switchtime:[1-120] sets the time between switchen in mode 4 (in seconds)
calupdate: Time the calender querys for updates,in minutes.
roomupdate: Time the PCs in the room gets updated,in seconds.
rotation:[0-3] rotation of the roomplan
vertical:[true] only mode 1, sets the calendar above the roomplan
configupdate: Time interval the config gets updated (in minutes)
scaledaysauto: [true] if true it finds automaticly the daystoshow parameter depending on display size
-->
<!DOCTYPE html>
<html lang="de">
<meta name="viewport" content="width=device-width, initial-scale=1.0" charset="utf-8">
<head>
<title>DoorSign</title>
<script type='text/javascript' src='../../../script/jquery.js'></script>
<script type='text/javascript' src='../../js_jqueryui/clientscript.js'></script>
<link rel='stylesheet' type='text/css' href='../../js_jqueryui/style.css'/>
<link rel='stylesheet' type='text/css' href='jquery-week-calendar/jquery.weekcalendar.css'/>
<script type='text/javascript' src="jquery-week-calendar/jquery.weekcalendar.js"></script>
<style type='text/css'>
body {
font-family: "Lucida Grande", Helvetica, Arial, Verdana, sans-serif;
margin: 0;
}
.row {
background-color: #404040;
box-shadow: 0 2px 4px 0 black;
margin-bottom: 4px;
width: 100%;
}
.header {
display: table;
color: white;
padding: 0;
height: 80px;
}
.font {
display: table-cell;
vertical-align: middle;
font-size: 40px;
font-weight: bold
}
.courseText {
text-align: center;
}
.row::after {
content: "";
clear: both;
display: block;
}
[class*="col-"] {
float: left;;
padding: 0;
box-sizing: border-box;
}
.col-1 {
width: 33%;
}
.col-2 {
width: 33%;
}
.roomLayoutDesign {
position: relative;
background: linear-gradient(#cccccc, white);
float: left;
boxSizing: border-box;
}
.calendar {
float: left;
padding: 0;
dboxSizing: border-box;
background: linear-gradient(#cccccc, white);
}
.free-busy-busy {
background: grey;
}
.ui-widget-content {
color: white;
}
.wc-header {
background-color: #404040;
font-weight: bold;
}
.ui-state-default {
text-shadow: none;
}
.square {
display: table;
float: right;
padding: 0;
width: 80px;
height: 80px;
}
.FreeSeatsFont {
display: table-cell;
vertical-align: middle;
font-size: 65px;
color: white;
top: 0;
margin: 0 auto;
position: relative;
text-align: center;
font-weight: bold;
overflow: visible;
}
.pcImg {
position: absolute;
left: 0;
bottom: 0;
}
.wc-scrollable-grid {
}
.ui-widget-content .ui-state-active {
font-weight: bold;
color: black;
}
.wc-container {
font-weight: bold;
}
.wc-today {
background-color: white;
}
.wc-time-header-cell {
background-color: #eeeeee;
border: none;
}
.ui-corner-all {
moz-border-radius-bottomright: 0;
webkit-border-bottom-right-radius: 0;
-khtml-border-bottom-right-radius: 0;
border-bottom-right-radius: 0;
moz-border-radius-topright: 0;
webkit-border-top-right-radius: 0;
-khtml-border-top-right-radius: 0;
border-top-right-radius: 0;
moz-border-radius-bottomleft: 0;
webkit-border-bottom-left-radius: 0;
-khtml-border-bottom-left-radius: 0;
border-bottom-left-radius: 0;
moz-border-radius-topleft: 0;
webkit-border-left-right-radius: 0;
-khtml-border-left-right-radius: 0;
border-top-left-radius: 0;
}
.wc-scrollable-grid .wc-day-column-first {
border-style:solid;
}
[class*="wc-day-"] {
border-color: grey;
}
@media (max-width: 1200px){
.square {
height: 60px;
width: 60px;
}
.FreeSeatsFont {
font-size: 45px;
}
.font {
font-size: 26px;
}
.header {
height: 60px;
}
}
@media (max-width: 800px){
.square {
height: 50px;
width: 50px;
}
.FreeSeatsFont {
font-size: 35px;
}
.font {
font-size: 20px;
}
.header {
height: 50px;
}
}
@media (max-width: 600px){
.square {
height: 40px;
width: 40px;
}
.FreeSeatsFont {
font-size: 30px;
}
.font {
font-size: 18px;
}
.header {
height: 40px;
}
}
</style>
<script type='text/javascript'>
var date;
var room;
var freeSeats;
var queryTimeCalendar;
var queryTimeRoom;
var openingTimes;
var state;
var openTimes;
var openingTimesCalendar = [];
var mode;
var data;
var roomId;
var verticalmode = false;
var scaleLayout;
var switchTime;
var rotation;
var daysToShow;
var configJson;
var configupdate;
var scaleDaysAuto = false;
var eInkMode = false;
var supportSvg = !!(document.createElementNS && document.createElementNS('http://www.w3.org/2000/svg','svg').createSVGRect);
var translation = {
"en": {
"room": "Room",
"closed": "Closed",
"free": "Free",
"shortDays": ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
"longDays": ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
"to": "to"
},
"de": {
"room": "Raum",
"closed": "Geschlossen",
"free": "Frei",
"shortDays": ["Son", "Mon", "Die", "Mit", "Don", "Frei", "Sam"],
"longDays": ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitrag", "Samstag"],
"to": "bis"
},
"pt": {
"room": "Quarto",
"closed": "Fechado",
"free": "Livre",
"shortDays": ['Dom', 'Seg', 'Ter', 'Qua', 'Qui', 'Se', 'Sáb'],
"longDays": ['Domingo', 'Segunda-feira', 'Terça-feira', 'Quarta-feira', 'Quinta-feira', 'Sexta-feira', 'Sábado'],
"to": "para"
}
};
$(document).ready(function () {
if (!getId()) {
return;
}
getConfig();
});
function getConfig() {
$.ajax({
url: "../../../api.php?do=locationinfo&action=config&id=" + roomId,
dataType: 'json',
cache: false,
timeout: 30000,
success: function (result) {
if (configJson == null) {
if(result.room == null) {
var heading = $("#courseHeading");
heading.text("Error: wrong id");
heading.css({'font-size': "30px"});
return;
}
getParamerter(result);
startMode();
delete result.time;
} else{
// Todo resync time?
delete result.time;
if (JSON.stringify(configJson) != JSON.stringify(result)) {
location.reload(true);
}
}
configJson = result;
setTimeout(function () {
getConfig();
}, configupdate);
}, error: function () {
var heading = $("#courseHeading");
heading.text("Error: couldn't get the config");
heading.css({'font-size': "30px"});
}
})
}
function getId() {
roomId = getUrlParameter("id");
if (roomId == null) {
$("#courseHeading").text("Error: id required");
return false;
}
return true;
}
function getParamerter(json) {
var lang;
if (json != null) {
mode = parseInt(json.mode);
lang = json.lang;
daysToShow = parseInt(json.daystoshow);
scaleLayout = parseInt(json.scale);
switchTime = parseInt(json.switchtime) * 1000;
queryTimeCalendar = parseInt(json.calupdate) * 60 * 1000;
queryTimeRoom = parseInt(json.roomupdate) * 1000;
rotation = parseInt(json.rotation);
if(json.scaledaysauto!=null) {
scaleDaysAuto = JSON.parse(json.scaledaysauto)
}
if(json.vertical!=null) {
verticalmode = JSON.parse(json.vertical);
}
if(json.einkmode!=null) {
eInkMode = JSON.parse(json.einkmode);
}
configupdate = parseInt(json.configupdate)* 60 * 1000;
room = json.room;
}
var time = new Date(json.time);
if (isNaN(time.getTime())) {
time = new Date();
}
SetUpDate(time);
if (room != null) {
$("#roomHeader").text(room);
}
if (getUrlParameter("mode") != null) {
mode = parseInt(getUrlParameter("mode"));
}
if (getUrlParameter("calupdate") != null) {
queryTimeCalendar = (parseInt(getUrlParameter("calupdate")) * 60 * 1000);
}
if (getUrlParameter("roomupdate") != null) {
queryTimeRoom = (parseInt(getUrlParameter("roomupdate")) * 1000);
}
if (getUrlParameter("daystoshow") != null) {
daysToShow = parseInt(getUrlParameter("daystoshow"));
}
if (getUrlParameter("scaledaysauto") == "true") {
scaleDaysAuto = true;
}
if (getUrlParameter("vertical") == "true") {
verticalmode = true;
}
if (getUrlParameter("einkmode") == "true") {
eInkMode = true;
}
if (getUrlParameter("scale") != null) {
scaleLayout = parseInt(getUrlParameter("scale"));
}
if (getUrlParameter("rotation") != null) {
rotation = parseInt(getUrlParameter("rotation"));
}
if (getUrlParameter("switchtime") != null) {
switchTime = (parseInt(getUrlParameter("switchtime")) * 1000);
}
if (getUrlParameter("configupdate") != null) {
configupdate = (parseInt(getUrlParameter("configupdate")) * 60 * 1000);
}
// parameter validation
if (switchTime == null || isNaN(switchTime) || switchTime > 120 || switchTime < 1) {
switchTime = 5;
}
if (scaleLayout == null || isNaN(scaleLayout) || scaleLayout > 90 || scaleLayout < 10) {
scaleLayout = 50;
}
if (verticalmode == null) {
verticalmode = false;
}
if (daysToShow == null || isNaN(daysToShow) || daysToShow > 7 || daysToShow < 1) {
daysToShow = 7;
}
if (queryTimeRoom == null || isNaN(queryTimeRoom) || queryTimeRoom < 1000) {
queryTimeRoom = 20 * 1000;
}
if (configupdate == null || isNaN(configupdate) || (configupdate < 1)) {
configupdate = 30 * 60 * 1000;
}
if (queryTimeCalendar == null || isNaN(queryTimeCalendar) || queryTimeCalendar < 60 * 1000) {
queryTimeCalendar = 30 * 60 * 1000;
}
if (mode == null || isNaN(mode) || mode > 4 || mode < 1) {
mode = 1;
}
if(rotation ==null||isNaN(rotation)||rotation < 0 || rotation > 4){
rotation = 0;
}
if (getUrlParameter("lang") != null && getUrlParameter("lang") in translation) {
lang = getUrlParameter("lang");
}
$('html').attr('lang', lang);
}
function startMode() {
var updateRate = 1000;
if(eInkMode){
updateRate =updateRate* 60;
}
// mixed mode
if (mode == 1) {
setUpCalendar(scaleLayout + "%", daysToShow);
preInitRoom();
Update();
setInterval(function () {
Update();
}, updateRate);
}
// clendar only
if (mode == 2) {
setUpCalendar("100%", daysToShow);
Update();
setInterval(function () {
Update();
}, updateRate);
queryRoom();
}
// room only
if (mode == 3) {
preInitRoom();
$.getJSON("../../../api.php?do=locationinfo&action=openingtime&id=" + roomId, function (result) {
SetOpeningTimes(result);
queryCalendar();
Update();
setInterval(function () {
Update();
}, updateRate);
});
}
//swichting mode
if (mode == 4) {
setUpCalendar("100%", daysToShow);
preInitRoom();
generateProgressBar();
Update();
setInterval(function () {
Update();
}, 1000);
MoveProgressBar(switchTime);
setInterval(function () {
switchLayout();
MoveProgressBar(switchTime);
}, switchTime * 1000);
}
}
function setUpCalendar(percent, daysToShow) {
generateCalendarDiv(percent);
var $calendar = $("#calendar").weekCalendar({
timeslotsPerHour: 1,
timeslotHeight: 20,
daysToShow: daysToShow,
height: function ($calendar) {
var height = $(window).height() - document.getElementById('header').clientHeight - 5;
if (mode == 1 && verticalmode) {
height = height * (scaleLayout / 100)
}
return height;
},
eventRender: function (calEvent, $event) {
if (calEvent.end.getTime() < new myDate().getTime()) {
$event.css("backgroundColor", "#aaa");
$event.find(".time").css({"backgroundColor": "#999", "border": "1px solid #888"});
} else if (calEvent.end.getTime() > new myDate().getTime() && calEvent.start.getTime() < new myDate().getTime()) {
$event.css("backgroundColor", "#25B002");
$event.find(".time").css({"backgroundColor": "#25B002", "border": "1px solid #888"});
}
},
date:myDate(),
dateFormat: "j.n",
timeFormat: "G:i",
use24Hour: true,
readonly: true,
showHeader: false,
hourLine: true,
shortDays: t("shortDays"),
longDays: t("longDays"),
buttons: false,
timeSeparator: " " + t("to") + " ",
startOnFirstDayOfWeek: false,
displayFreeBusys: true,
defaultFreeBusy: {free: false}
});
$.getJSON("../../../api.php?do=locationinfo&action=openingtime&id=" + roomId, function (result) {
SetOpeningTimes(result)
})
.success(function() {
scaleCalendar();
queryCalendar();
})
.error(function() {
scaleCalendar();
queryCalendar();})
}
function generateCalendarDiv(width) {
var div = document.createElement("div");
div.id = "calendar";
div.className = "calendar";
if (verticalmode && mode == 1) {
width = 100 + "%";
div.float = "Top";
}
div.style.width = width;
document.body.appendChild(div);
}
function SetOpeningTimes(parsedOpenings) {
var opening = 24;
var close = 0;
openingTimesCalendar = [];
openingTimes = [parsedOpenings['Sunday'], parsedOpenings['Monday'], parsedOpenings['Tuesday'],
parsedOpenings['Wednesday'], parsedOpenings['Thursday'],
parsedOpenings['Friday'], parsedOpenings['Saturday']];
if(mode == 3) {
return;
}
for (var i = 0; i < 7; i++) {
var tmp = openingTimes[i];
if (tmp != null) {
for (var d = 0; d < tmp.length; d++) {
var day = getNextDayOfWeek(new myDate(), i);
openingTimesCalendar.push({
"start": new Date(day.getFullYear(), day.getMonth(), day.getDate(),
tmp[d]['HourOpen'], tmp[d]['MinutesOpen']),
"end": new Date(day.getFullYear(), day.getMonth(),
day.getDate(), tmp[d]['HourClose'], tmp[d]['MinutesClose']),
"free": true
});
if (parseInt(tmp[d]['HourOpen']) < opening) {
opening = tmp[d]['HourOpen'];
}
if (parseInt(tmp[d]['HourClose']) > close) {
close = tmp[d]['HourClose'];
if (parseInt(tmp[d]['MinutesClose']) != 0) {
close++;
}
}
}
}
}
if (parsedOpenings.length == 0) {
opening = 0;
close = 24;
}
openTimes = close - opening;
$('#calendar').weekCalendar("option", "businessHours", {
start: parseInt(opening),
end: parseInt(close),
limitDisplay: true
});
}
function queryCalendar() {
$.ajax({
url: "../../../api.php?do=locationinfo&action=calendar&id="+roomId,
dataType: 'json',
cache: false,
timeout: 30000,
success: function (result) {
data = result;
updateCalendar(result);
setTimeout(queryCalendar, queryTimeCalendar);
}, error: function () {
setTimeout(queryCalendar, queryTimeCalendar);
}
});
}
function updateCalendar(json) {
if (mode != 3) {
var cal = $('#calendar');
cal.weekCalendar("option", "data", json);
cal.weekCalendar("refresh");
cal.weekCalendar("option", "defaultFreeBusy", {free: false});
cal.weekCalendar("updateFreeBusy", openingTimesCalendar);
}
ComputeCurrentState();
}
function scaleCalendar() {
if (openTimes == null) {
openTimes = 24;
}
var cal = $('#calendar');
var columnWidth = document.getElementsByClassName("wc-day-1")[0].clientWidth;
if(scaleDaysAuto) {
var result = (44 + cal.weekCalendar("option","daysToShow")*columnWidth)/100;
result = parseInt(Math.min(Math.max(Math.abs(result),1),7));
if(result != parseInt(cal.weekCalendar("option","daysToShow"))){
cal.weekCalendar("option", "daysToShow", Math.abs(result));
}
}
if(((!scaleDaysAuto)||cal.weekCalendar("option","daysToShow")==1) && columnWidth < 85){
cal.weekCalendar("option", "useShortDayNames", true);
} else {
cal.weekCalendar("option", "useShortDayNames", false);
}
var clientHeight = $(window).height() - document.getElementById('header').clientHeight - document.getElementsByClassName("wc-time-column-header")[0].clientHeight-10 ;
if (mode == 1 && verticalmode) {
clientHeight = clientHeight * (scaleLayout / 100);
clientHeight -= 22;
}
var height = clientHeight / (openTimes * cal.weekCalendar("option", "timeslotsPerHour"));
cal.weekCalendar("option", "timeslotHeight", height);
cal.weekCalendar("updateFreeBusy", openingTimesCalendar);
}
/**
* @return {string}
* @return {string}
*/
function GetTimeDiferenceAsString(a, b) {
if (a == null || b == null) {
return "";
}
var milliseconds = a.getTime() - b.getTime();
var seconds = Math.floor((milliseconds / 1000) % 60);
milliseconds -= seconds * 1000;
var minutes = Math.floor((milliseconds / (1000 * 60)) % 60);
milliseconds -= minutes * 1000 * 60;
var hours = Math.floor((milliseconds / (1000 * 60 * 60)) % 24);
var days = Math.floor((milliseconds / (1000 * 60 * 60 * 24)) % 31);
if (seconds < 10) {
seconds = "0" + seconds;
}
if (minutes < 10) {
minutes = "0" + minutes;
}
if (days != 0) {
// dont show?
return "";
}
if(eInkMode){
return hours + ":" + minutes ;
}
return hours + ":" + minutes + ":" + seconds;
}
function GetNextClosing() {
var now = new myDate();
var day = now.getDay();
var offset = 0;
var bestdate;
for (var a = 0; a < 7; a++) {
var tmp = openingTimes[day];
if (tmp != null) {
for (var i = 0; i < tmp.length; i++) {
var closeDate = new myDate();
closeDate.setDate(now.getDate() + offset);
closeDate.setHours(tmp[i].HourClose);
closeDate.setMinutes(tmp[i].MinutesClose);
if (closeDate > now) {
if (!IsOpen(new Date(closeDate.getTime() + 60000))) {
if (bestdate == null || bestdate > closeDate) {
bestdate = closeDate;
}
}
}
}
}
offset++;
day++;
if (day > 6) {
day = 0;
}
}
return bestdate;
}
/**
* @return {boolean}
*/
function IsOpenNow() {
var now = new myDate();
if(openingTimes == null) {
return false;
}
var tmp = openingTimes[now.getDay()];
if (tmp == null) {
return false;
}
for (var i = 0; i < tmp.length; i++) {
var openDate = new myDate();
openDate.setHours(tmp[i].HourOpen);
openDate.setMinutes(tmp[i].MinutesOpen);
var closeDate = new myDate();
closeDate.setHours(tmp[i].HourClose);
closeDate.setMinutes(tmp[i].MinutesClose);
if (openDate < now && closeDate > now) {
return true;
}
}
return false;
}
/**
* @return {boolean}
*/
function IsOpen(date) {
if(openingTimes == null) {
return false;
}
var tmp = openingTimes[date.getDay()];
if (tmp == null) {
return false;
}
for (var i = 0; i < tmp.length; i++) {
var openDate = new myDate();
openDate.setHours(tmp[i].HourOpen);
openDate.setMinutes(tmp[i].MinutesOpen);
var closeDate = new myDate();
closeDate.setHours(tmp[i].HourClose);
closeDate.setMinutes(tmp[i].MinutesClose);
if (openDate < date && closeDate > date) {
return true;
}
}
return false;
}
function GetNextOpening() {
var now = new myDate();
var day = now.getDay();
var offset = 0;
var bestdate;
for (var a = 0; a < 7; a++) {
if(openingTimes == null) {
return null;
}
var tmp = openingTimes[day];
if (tmp != null) {
for (var i = 0; i < tmp.length; i++) {
var openDate = new myDate();
openDate.setDate(now.getDate() + offset);
openDate.setHours(tmp[i].HourOpen);
openDate.setMinutes(tmp[i].MinutesOpen);
if (openDate > now) {
if (!IsOpen(new Date(openDate.getTime() - 60000))) {
if (bestdate == null || bestdate > openDate) {
bestdate = openDate;
}
}
}
}
}
offset++;
day++;
if (day > 6) {
day = 0;
}
}
return bestdate;
}
function SetFreeSeats(_freeSeats) {
if (_freeSeats > 0) {
$("#freeSeatsHeader").text(_freeSeats);
$(".square").css('background-color', '#00dd10');
} else if (_freeSeats == -1) {
$("#freeSeatsHeader").text("");
$(".square").css('background-color', 'red');
} else {
$("#freeSeatsHeader").text("0");
$(".square").css('background-color', 'red');
}
freeSeats = _freeSeats;
}
function Update() {
var tmp = GetState();
if (tmp == null) {
ComputeCurrentState();
return;
}
if (tmp.state == "closed") {
$("#courseHeading").text(t("closed") + " " + GetTimeDiferenceAsString(tmp.end, new myDate()));
SetFreeSeats(-1);
} else if (tmp.state == "ClaendarEvent") {
$("#courseHeading").text(state.titel);
SetFreeSeats(-1);
} else if (tmp.state == "Free") {
$("#courseHeading").text(t("free") + " " + GetTimeDiferenceAsString(tmp.end, new myDate()));
} else if (tmp.state == "FreeNoEnd") {
$("#courseHeading").text(t("free"));
}
var now = new myDate();
//console.log(now.getHours()+":"+now.getMinutes()+":"+now.getSeconds());
// reload if date Changes
if (date != null) {
if (date.getDate() != now.getDate()) {
location.reload(true);
}
}
date = now;
}
function GetState() {
if (state == null) {
ComputeCurrentState();
return state;
}
if (state.end != "") {
if (state.end < new myDate()) {
ComputeCurrentState();
}
}
return state;
}
function ComputeCurrentState() {
if (!IsOpenNow()) {
state = {state: "closed", end: GetNextOpening(), titel: "", next: ""};
return;
}
var closing = GetNextClosing();
var event = getNextEvent(data);
// no event and no closing
if (closing == null && event == null) {
state = {state: "FreeNoEnd", end: "", titel: "", next: ""};
return;
}
// no event so closing is next
if (event == null) {
state = {state: "Free", end: closing, titel: "", next: "closing"};
return;
}
// event is at the moment
if (event.start.getTime() < closing.getTime() && event.start.getTime() < new myDate()) {
state = {state: "ClaendarEvent", end: event.end, titel: event.title, next: ""};
return;
}
// no closing so event is next
if (closing == null) {
state = {state: "Free", end: event.start, titel: "", next: "event"};
return;
}
// event sooner then closing
if (event.start.getTime() < closing) {
state = {state: "Free", end: event.start, titel: "", next: "event"};
} else if (event.start.getTime() > closing) {
state = {state: "Free", end: closing, titel: "", next: "closing"};
}
}
function getNextEvent(json) {
var event;
var now = new myDate();
for (var i = 0; i < json.length; i++) {
//event is now active
if (json[i].start.getTime() < now.getTime() && json[i].end.getTime() > now.getTime()) {
return json[i];
}
//first element to consider
if (event == null) {
if (json[i].start.getTime() > now.getTime()) {
event = json[i];
}
}
if (json[i].start.getTime() > now.getTime() && event.start.getTime() > json[i].start.getTime()) {
event = json[i];
}
}
return event;
}
function getNextDayOfWeek(date, dayOfWeek) {
// Code to check that date and dayOfWeek are valid left as an exercise ;)
var resultDate = new Date(date.getTime());
resultDate.setDate(date.getDate() + (7 + dayOfWeek - date.getDay()) % 7);
return resultDate;
}
/*
/========================================== Room Layout =============================================
*/
var scale;
var xOffset;
var yOffset;
var picSizeX = 3.8;
var picSizeY = 3;
var Layout;
var LayoutJson;
var maxX;
var maxY;
var minY;
var minX;
var xDifference;
var yDifference;
function generateRoomLayoutDiv(width) {
var div = document.createElement("div");
div.id = "roomLayout";
div.className = "roomLayoutDesign";
if ((verticalmode && mode == 1) || (mode == 3)|| (mode == 4)) {
width = 100 + "%";
div.float = "Top";
}
div.style.width = width;
document.body.appendChild(div);
}
function preInitRoom() {
$.getJSON("../../../api.php?do=locationinfo&action=roominfo&id=" + roomId + "&coords=1", function (result) {
initRoom(result, (100 - scaleLayout) + "%")
}).error(function() {
generateRoomLayoutDiv((100 - scaleLayout) + "%");
})
}
function initRoom(Json, scale) {
Layout = Json;
if(Layout == null||Layout.length == 0) {
return;
}
generateRoomLayoutDiv(scale);
if (rotation != 0) {
rotateRoom(rotation);
}
for (var i = 0; i < Layout.length; i++) {
if(!isNaN(parseInt(Layout[i].x)) && ! isNaN(parseInt(Layout[i].y))) {
if(minX === undefined){
minX = parseInt(Layout[i].x);
}
if(minY === undefined){
minY = parseInt(Layout[i].y);
}
if(maxX === undefined){
maxX = parseInt(Layout[i].x);
}
if(maxY === undefined){
maxY = parseInt(Layout[i].y);
}
if (parseInt(Layout[i].x) < parseInt(minX)) {
minX = parseInt(Layout[i].x);
}
if (parseInt(Layout[i].y) < parseInt(minY)) {
minY = parseInt(Layout[i].y);
}
if (parseInt(Layout[i].x) > parseInt(maxX)) {
maxX = parseInt(Layout[i].x);
}
if (parseInt(Layout[i].y) > parseInt(maxY)) {
maxY = parseInt(Layout[i].y);
}
}
}
xDifference = maxX - minX;
yDifference = maxY - minY;
generateOffsetAndScale();
setUpRoom();
}
function generateOffsetAndScale() {
var clientHeight = ($(window).height() - document.getElementById('header').clientHeight - 5);
if (verticalmode && mode == 1) {
clientHeight = clientHeight * (1 - (scaleLayout / 100));
}
($("#roomLayout")).height(clientHeight);
var clientWidth = document.getElementById('roomLayout').clientWidth;
var scaleX;
if (xDifference != 0) {
scaleX = clientWidth / xDifference;
} else {
scaleX = clientWidth;
}
var scaleY;
if (yDifference != 0) {
scaleY = clientHeight / yDifference;
} else {
scaleY = clientHeight;
}
var scaleYs = (clientHeight - (picSizeY * scaleY)) / yDifference;
var scaleXs = (clientWidth - (picSizeX * scaleX)) / xDifference;
if (scaleYs <= 0) {
scaleYs = 9999;
}
if (scaleXs <= 0) {
scaleXs = 9999;
}
var tmp = [scaleYs, scaleY, scaleXs, scaleX];
scale = Math.min.apply(Math, tmp);
xOffset = 0 - minX;
yOffset = 0 - minY;
xOffset += ((1 / 2 * (clientWidth - (((maxX + xOffset) * scale) + picSizeX * scale))) / scale);
yOffset += ((1 / 2 * (clientHeight - (((maxY + yOffset) * scale) + picSizeY * scale))) / scale);
}
function setUpRoom() {
for (var i = 0; i < Layout.length; i++) {
var img = $('<img />',
{
id: Layout[i].id,
class: "pcImg",
})
.appendTo($('#roomLayout'));
}
scaleRoom();
UpdatePc(Layout);
queryRoom();
}
// possible fix for long delay of updates after long runtime
function queryRoom() {
$.ajax({
url: "../../../api.php?do=locationinfo&action=roominfo&id=" + roomId + "&coords=1",
dataType: 'json',
cache: false,
timeout: 30000,
success: function (result) {
if (LayoutJson != JSON.stringify(result)) {
LayoutJson = JSON.stringify(result);
UpdatePc(result);
}
setTimeout(queryRoom, queryTimeRoom);
}, error: function () {
setTimeout(queryRoom, queryTimeRoom);
}
})
}
function rotateRoom(r) {
for (var z = 0; z < r; z++) {
for (var i = 0; i < Layout.length; i++) {
var x = parseInt(Layout[i].x);
var y = parseInt(Layout[i].y);
Layout[i].x = y;
Layout[i].y = -x;
}
}
}
function scaleRoom() {
if(Layout== null) {
return;
}
for (var i = 0; i < Layout.length; i++) {
if(Layout[i].y!= null & Layout[i].x!=null) {
document.getElementById(Layout[i].id).width = (picSizeX * scale);
document.getElementById(Layout[i].id).height = (picSizeY * scale);
document.getElementById(Layout[i].id).style.left = ((parseInt(Layout[i].x) + xOffset) * scale) + "px";
document.getElementById(Layout[i].id).style.top = ((parseInt(Layout[i].y) + yOffset) * scale ) + "px";
}
}
}
function UpdatePc(update) {
var freePcs = 0;
for (var i = 0; i < update.length; i++) {
var imgobj =document.getElementById(update[i].id);
var img;
if (update[i].pcState == "0") {
//add time to prevent caching
if(supportSvg) {
img = "img/pc_free";
} else {
imgobj.style.backgroundColor="green";
}
freePcs++;
} else if (update[i].pcState == "1") {
if(supportSvg) {
img = "img/pc_used";
}else {
imgobj.style.backgroundColor="red";
}
} else {
if(supportSvg) {
img = "img/pc_defect?";
}else {
imgobj.style.backgroundColor="black";
}
}
if(imgobj !=null && supportSvg) {
if(eInkMode){
img = img + "_eink";
}
imgobj.src = img+ ".svg";
}
}
if (state == null || state.state == "FreeNoEnd" || state.state == "Free") {
SetFreeSeats(freePcs);
}
}
/*
/========================================== Misc =============================================
*/
var resized = false;
$(window).resize(function () {
resized = true;
setTimeout(function () {
if (mode != null) {
if (mode != 3) {
scaleCalendar();
}
if (mode != 2) {
generateOffsetAndScale();
scaleRoom();
}
}
}, 50);
});
var getUrlParameter = function getUrlParameter(sParam) {
var sPageURL = decodeURIComponent(window.location.search.substring(1)),
sURLVariables = sPageURL.split('&'),
sParameterName,
i;
for (var i = 0; i < sURLVariables.length; i++) {
sParameterName = sURLVariables[i].split('=');
if (sParameterName[0] === sParam) {
return sParameterName[1] === undefined ? true : sParameterName[1];
}
}
};
function t(toTranslate) {
var r = translation[$('html')[0].lang][toTranslate];
if (r === undefined) {
r = translation['en'][toTranslate]
}
return r;
}
function switchLayout() {
var car = document.getElementById("calendar");
var room = document.getElementById("roomLayout");
if (car.style.display == "none") {
room.style.display = "none";
car.style.display = "block";
if(resized){
scaleCalendar();
resized = false;
}
} else {
car.style.display = "none";
room.style.display = "block";
if(resized){
generateOffsetAndScale();
scaleRoom();
resized = false;
}
}
}
function generateProgressBar() {
var div = document.createElement("div");
div.style.width = "0px";
div.style.height = "2px";
div.style.position = "absolute";
div.id = "progressBar";
div.style.backgroundColor = "red";
div.style.bottom = "0px";
div.style.zIndex = "1";
document.body.appendChild(div);
}
function MoveProgressBar(time) {
var elem = document.getElementById("progressBar");
var width = 1;
var id = setInterval(frame, time * 10);
function frame() {
if (width >= 100) {
clearInterval(id);
} else {
width++;
elem.style.width = width + '%';
}
}
}
</script>
</head>
<body>
<div id="header" class="row">
<div class="header col-2">
<div class ="font" id="roomHeader"></div>
</div>
<div class="col-1 courseText header">
<div class ="font" id="courseHeading"></div>
</div>
<div class="square .col-2">
<div class="FreeSeatsFont" id="freeSeatsHeader"></div>
</div>
</div>
</body>
</html>
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