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Merge pull request #2265 from vinyldarkscratch/patch-1

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Add events for form upload progress
This commit is contained in:
mdipierro
2019-10-20 21:39:50 -07:00
committed by GitHub
parent 78b529bb92 5bcf34aba5
commit 40485ecd88
1 changed files with 18 additions and 0 deletions
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applications/welcome/static/js/web2py.js
+18
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@@ -371,6 +371,24 @@
'data': data, 'data': data,
'processData': !isFormData, 'processData': !isFormData,
'contentType': contentType, 'contentType': contentType,
'xhr': function() {
var xhr = new window.XMLHttpRequest();
xhr.upload.addEventListener("progress", function(evt) {
if (evt.lengthComputable) {
var percentComplete = evt.loaded / evt.total;
percentComplete = parseInt(percentComplete * 100);
web2py.fire(element, 'w2p:uploadProgress', [percentComplete], target);
if (percentComplete === 100) {
web2py.fire(element, 'w2p:uploadComplete', [], target);
}
}
}, false);
return xhr;
},
'beforeSend': function (xhr, settings) { 'beforeSend': function (xhr, settings) {
xhr.setRequestHeader('web2py-component-location', document.location); xhr.setRequestHeader('web2py-component-location', document.location);
xhr.setRequestHeader('web2py-component-element', target); xhr.setRequestHeader('web2py-component-element', target);