99a2685f93
Move base64 encoding of attachments to an AttachmentView. This makes image rendering an asynchronous task so we fire an update event to indicate to the parent MessageListView that its content has changed height and it is time to scroll down.
23 lines
591 B
JavaScript
23 lines
591 B
JavaScript
var Whisper = Whisper || {};
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(function () {
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'use strict';
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Whisper.MessageListView = Whisper.ListView.extend({
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tagName: 'ul',
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className: 'discussion',
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itemView: Whisper.MessageView,
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events: {
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'add': 'scrollToBottom',
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'update *': 'scrollToBottom'
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},
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scrollToBottom: function() {
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// TODO: Avoid scrolling if user has manually scrolled up?
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this.$el.scrollTop(this.el.scrollHeight);
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},
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addAll: function() {
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Whisper.ListView.prototype.addAll.apply(this, arguments); // super()
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this.scrollToBottom();
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},
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});
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})();
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