Feature: UI reinit on page visible

This commit is contained in:
Dave Kliczbor 2018-11-19 22:23:10 +01:00
parent 5ba42e3361
commit 3a905e646a
3 changed files with 20 additions and 8 deletions

View File

@ -83,6 +83,7 @@ function colorClass(colorId) {
}
var websock;
var websockConnected = false;
function restart() {
$(document).add('*').off();
@ -92,21 +93,30 @@ function restart() {
}
function conStatusError() {
websockConnected = false;
$("#conStatus").removeClass("color-green");
$("#conStatus").addClass("color-red");
$("#conStatus").text("Error / No Connection (click me to retry)");
$("#conStatus").text("Error / No Connection ↻");
$("#conStatus").off();
$("#conStatus").on({
'click': restart
});
}
function handleVisibilityChange() {
if (!websockConnected && !document.hidden) {
restart();
}
}
function start() {
document.addEventListener("visibilitychange", handleVisibilityChange, false);
websock = new WebSocket('ws://' + window.location.hostname + '/ws');
websock.onopen = function(evt) {
console.log('websock open');
$("#conStatus").addClass("color-green");
$("#conStatus").text("Connected");
websockConnected = true;
};
websock.onclose = function(evt) {
console.log('websock close');

View File

@ -2,9 +2,10 @@ const UI_TITEL=0;const UI_LABEL=1;const UPDATE_LABEL=6;const UI_BUTTON=2;const U
break;case C_ALIZARIN:return"alizarin"
break;case C_NONE:return""
break;default:return"";}}
var websock;function restart(){$(document).add('*').off();$("#row").html("");websock.close();start();}
function conStatusError(){$("#conStatus").removeClass("color-green");$("#conStatus").addClass("color-red");$("#conStatus").text("Error / No Connection (click me to retry)");$("#conStatus").off();$("#conStatus").on({'click':restart});}
function start(){websock=new WebSocket('ws://'+window.location.hostname+'/ws');websock.onopen=function(evt){console.log('websock open');$("#conStatus").addClass("color-green");$("#conStatus").text("Connected");};websock.onclose=function(evt){console.log('websock close');conStatusError();};websock.onerror=function(evt){console.log(evt);conStatusError();};websock.onmessage=function(evt){console.log(evt);var data=JSON.parse(evt.data);var e=document.body;var center="";switch(data.type){case UI_TITEL:document.title=data.label;$('#mainHeader').html(data.label);break;case UI_LABEL:$('#row').append("<div class='two columns card tcenter "+colorClass(data.color)+"'><h5 id='"+data.id+"'>"+data.label+"</h5><hr /><span id='l"+data.id+"' class='label label-wrap'>"+data.value+"</span></div>");break;case UI_BUTTON:$('#row').append("<div class='one columns card tcenter "+colorClass(data.color)+"'><h5>"+data.label+"</h5><hr/><button onmousedown='buttonclick("+data.id+", true)' onmouseup='buttonclick("+data.id+", false)' id='"+data.id+"'>"+data.value+"</button></div>");$('#'+data.id).on({'touchstart':function(e){e.preventDefault();buttonclick(data.id,true)}});$('#'+data.id).on({'touchend':function(e){e.preventDefault();buttonclick(data.id,false)}});break;case UI_SWITCHER:var label="<label id='sl"+data.id+"' class='switch checked'>";var input="<div class='in'><input type='checkbox' id='s"+data.id+"' onClick='switcher("+data.id+",null)' checked></div>";if(data.value=="0"){label="<label id='sl"+data.id+"' class='switch'>";input="<div class='in'><input type='checkbox' id='s"+data.id+"' onClick='switcher("+data.id+",null)' ></div>";}
var websock;var websockConnected=false;function restart(){$(document).add('*').off();$("#row").html("");websock.close();start();}
function conStatusError(){websockConnected=false;$("#conStatus").removeClass("color-green");$("#conStatus").addClass("color-red");$("#conStatus").text("Error / No Connection &#8635;");$("#conStatus").off();$("#conStatus").on({'click':restart});}
function handleVisibilityChange(){if(!websockConnected&&!document.hidden){restart();}}
function start(){document.addEventListener("visibilitychange",handleVisibilityChange,false);websock=new WebSocket('ws://'+window.location.hostname+'/ws');websock.onopen=function(evt){console.log('websock open');$("#conStatus").addClass("color-green");$("#conStatus").text("Connected");websockConnected=true;};websock.onclose=function(evt){console.log('websock close');conStatusError();};websock.onerror=function(evt){console.log(evt);conStatusError();};websock.onmessage=function(evt){console.log(evt);var data=JSON.parse(evt.data);var e=document.body;var center="";switch(data.type){case UI_TITEL:document.title=data.label;$('#mainHeader').html(data.label);break;case UI_LABEL:$('#row').append("<div class='two columns card tcenter "+colorClass(data.color)+"'><h5 id='"+data.id+"'>"+data.label+"</h5><hr /><span id='l"+data.id+"' class='label label-wrap'>"+data.value+"</span></div>");break;case UI_BUTTON:$('#row').append("<div class='one columns card tcenter "+colorClass(data.color)+"'><h5>"+data.label+"</h5><hr/><button onmousedown='buttonclick("+data.id+", true)' onmouseup='buttonclick("+data.id+", false)' id='"+data.id+"'>"+data.value+"</button></div>");$('#'+data.id).on({'touchstart':function(e){e.preventDefault();buttonclick(data.id,true)}});$('#'+data.id).on({'touchend':function(e){e.preventDefault();buttonclick(data.id,false)}});break;case UI_SWITCHER:var label="<label id='sl"+data.id+"' class='switch checked'>";var input="<div class='in'><input type='checkbox' id='s"+data.id+"' onClick='switcher("+data.id+",null)' checked></div>";if(data.value=="0"){label="<label id='sl"+data.id+"' class='switch'>";input="<div class='in'><input type='checkbox' id='s"+data.id+"' onClick='switcher("+data.id+",null)' ></div>";}
$('#row').append("<div id='"+data.id+"' class='one columns card tcenter "+colorClass(data.color)+"'><h5>"+data.label+"</h5><hr/>"+
label+input+
"</label>"+

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