72 lines
2.1 KiB
JavaScript
72 lines
2.1 KiB
JavaScript
/* -*- Mode: javascript; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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(function() {
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/* jshint loopfunc: true */
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'use strict';
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/**
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* sgTransformOnBlur - A directive to extend md-chips so the text of the input
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* field is converted to a chip when the field is loosing focus.
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*
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* See issue on github:
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*
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* https://github.com/angular/material/issues/3364
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*
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* Code is extracted from "MdChipsCtrl.prototype.onInputBlur" in controller:
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*
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* angular-material/src/components/chips/js/chipsController.js
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*
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* @memberof SOGo.Common
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* @ngInject
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* @example:
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<md-chips ng-model="editor.message.editable.to"
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md-separator-keys="editor.recipientSeparatorKeys"
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md-transform-chip="editor.addRecipient($chip, 'to')"
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sg-transform-on-blur>
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*/
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sgTransformOnBlur.$inject = ['$window', '$timeout'];
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function sgTransformOnBlur($window, $timeout) {
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return {
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link: link,
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require: 'mdChips', // Extends the original mdChips directive
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restrict: 'A'
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};
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function link(scope, element, attributes, mdChipsCtrl) {
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var mouseUpActions = [];
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mdChipsCtrl.onInputBlur = function() {
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var appendFcn;
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this.inputHasFocus = false;
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appendFcn = (function() {
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var chipBuffer = this.getChipBuffer();
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if ((this.hasAutocomplete && this.requireMatch) || !chipBuffer || chipBuffer === "") return;
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this.appendChip(chipBuffer);
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this.resetChipBuffer();
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}).bind(this);
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if (this.hasAutocomplete) {
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mouseUpActions.push(appendFcn);
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$window.addEventListener('click', function(event){
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while (mouseUpActions.length > 0) {
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// Trigger actions after some delay to give time to md-autocomple to clear the input field
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var action = mouseUpActions.splice(0,1)[0];
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$timeout(function(){
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$timeout(action);
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});
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}
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}, false);
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}
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else
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appendFcn();
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};
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}
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}
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angular
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.module('SOGo.Common')
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.directive('sgTransformOnBlur', sgTransformOnBlur);
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})();
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