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Fixup file size warning

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Add contentType-specific limits, switch to lazy-init iff we encounter an
oversized file, and restyle as a toast, factoring out a generic
ToastView along the way.
This commit is contained in:
lilia 2015-03-02 16:31:04 -08:00
parent ddc0ed1b9a
commit db7dee9a8a
5 changed files with 48 additions and 33 deletions
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17
js/views/file_input_view.js
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@ -18,12 +18,15 @@ var Whisper = Whisper || {};
(function () {
'use strict';
Whisper.FileSizeToast = Whisper.ToastView.extend({
template: $('#file-size-modal').html()
});
Whisper.FileInputView = Backbone.View.extend({
tagName: 'span',
className: 'file-input',
initialize: function() {
this.$input = this.$el.find('input[type=file]');
this.modal = new Whisper.ModalView({el: $('#file-modal')});
this.thumb = new Whisper.AttachmentPreviewView();
this.$el.addClass('file-input');
},
@ -48,8 +51,16 @@ var Whisper = Whisper || {};
var files = this.$input.prop('files');
for (var i = 0; i < files.length; i++) {
var FR = new FileReader();
if ((files[i].size/1024).toFixed(4) >= 420) {
this.modal.open();
var limitKb = 1000000;
switch (files[i].type.split('/')[0]) {
case 'image': limitKb = 420; break;
case 'audio': limitKb = 32000; break;
case 'video': limitKb = 8000; break;
}
if ((files[i].size/1024).toFixed(4) >= limitKb) {
new Whisper.FileSizeToast({
model: {limit: limitKb}
}).render();
this.deleteFiles();
}
else {