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audio-recording: custom progress bar

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This commit is contained in:
Milan
2022-07-13 14:10:52 +02:00
parent d2ebc9d5f5
commit 902beecd78
3 changed files with 75 additions and 31 deletions
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69
website/agenda/planung/js/audio-recordings.js
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@@ -45,13 +45,19 @@ function hideFinished(){
}
function roundSize(size){
var MB=1000*1000;
var value= Math.round(size*10/MB)/10;
value+='';
if (value.indexOf('.')<0)value+='.0';
const MB = 1000*1000;
var value= Math.round(size/MB);
value += '';
//if (value.indexOf('.')<0)value+='.0';
return value;
}
function formatTime(duration){
if (duration > 3600) return Math.ceil(duration/3600) + " hours";
if (duration > 60) return Math.ceil(duration/60) + " minutes";
return duration += " seconds";
}
function uploadFile(uploadButton){
hideFinished();
hideError();
@@ -64,39 +70,42 @@ function uploadFile(uploadButton){
contentType: false,
processData: false,
xhr: function() {
var start = new Date();
var start = Math.floor(Date.now()/1000);
var update = start;
var xhr = new window.XMLHttpRequest();
$('#uploadButton').hide();
if (xhr.upload) {
var c=0;
var oldRemaining=0;
$('#progress_done').html(0);
$('#progress_todo').html(100);
$('#progress_done').css("width", 0 + "%")
$('#progress_todo').css("width", (100)+ "%")
$('#progress_container').show();
xhr.upload.addEventListener(
'progress',
function(data) {
if (!data.lengthComputable) return;
c++;
let now = Math.floor(Date.now()/1000);
if (now == update) return;
update = now;
var loaded=roundSize(data.loaded);
var total=roundSize(data.total);
$('#progressBar').attr("value", loaded);
$('#progressBar').attr("max", total);
let loaded = roundSize(data.loaded);
if (loaded == 0) return;
let total = roundSize(data.total);
let duration = now - start;
if (duration == 0) return;
let remaining = Math.round( (duration * data.total / data.loaded) - duration );
remaining = formatTime(remaining);
duration = formatTime(duration);
var perc = Math.round(100*loaded/total);
$('#progress_done').css("width", perc + "%")
$('#progress_todo').css("width", (100-perc)+ "%")
$('#progress_done').html(loaded + " MB");
$('#progress_todo').html(remaining+" left");
if (c<2)return;
c=0;
var duration=(new Date().getTime() - start.getTime()) / 1000 ;
var bitrate = loaded / duration;
var remaining = Math.round( (duration * data.total / data.loaded) - duration );
if (oldRemaining == 0) oldRemaining = remaining;
if (duration>30) remaining= oldRemaining*0.5 + remaining*0.5;
oldRemaining=remaining;
var content = loaded + " of " + total + " MB<br>";
content += '<div class="thin">';
content += "finished in " + Math.round(remaining) + " seconds<br>";
content += "took " + Math.round(duration) + " seconds<br>";
content += '</div>'
$('#progressLabel').html(content);
let content = total + " MB<br>";
$('#progressLabel').html(content);
} ,
false
);
@@ -110,6 +119,7 @@ function uploadFile(uploadButton){
showError("error: "+errorThrown);
hideProgress();
hideFinished();
$('#uploadButton').show();
}
);
@@ -118,6 +128,7 @@ function uploadFile(uploadButton){
showFinished();
hideProgress();
hideError();
$('#uploadButton').show();
}
);
}