35 lines
1 KiB
HTML
35 lines
1 KiB
HTML
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<script>
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'use strict';
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window.Chat = window.Chat || {};
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Chat.TextInputBehavior = {
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get textInput() {
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var textInput = Polymer.dom(this).querySelector('.textInput');
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if (!textInput) {
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textInput = document.createElement('input');
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textInput.type = 'file';
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textInput.multiple = 'true';
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textInput.className = 'textInput';
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textInput.style.position = 'fixed';
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textInput.style.top = '-10000px';
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textInput.style.left = '-10000px';
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textInput.style.opacity = 0;
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Polymer.dom(this).appendChild(textInput);
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}
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return textInput;
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},
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attached: function() {
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this.textInput.onchange = function() {
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var files = this.textInput.files;
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this.notifyFilesSelection(files);
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}.bind(this);
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},
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listeners: {
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'tap': '_openDialog'
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},
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_openDialog: function() {
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this.textInput.value = null;
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this.textInput.click();
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}
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};
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</script>
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