6df7fbf431
Makes account chips focusable via tabindex attribute, and responds to keypresses while they're focused. Feature: Issue 4703 Change-Id: Id8f73e73b91afa0582f06cb981fd117d021accff
72 lines
1.8 KiB
JavaScript
72 lines
1.8 KiB
JavaScript
// Copyright (C) 2016 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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(function() {
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'use strict';
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Polymer({
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is: 'gr-account-chip',
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/**
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* Fired to indicate a key was pressed while this chip was focused.
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*
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* @event account-chip-keydown
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*/
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/**
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* Fired to indicate this chip should be removed, i.e. when the x button is
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* clicked or when the remove function is called.
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*
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* @event remove
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*/
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properties: {
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account: Object,
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removable: {
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type: Boolean,
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value: false,
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},
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showAvatar: {
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type: Boolean,
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reflectToAttribute: true,
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},
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transparentBackground: {
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type: Boolean,
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value: false,
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},
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},
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ready: function() {
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this._getHasAvatars().then(function(hasAvatars) {
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this.showAvatar = hasAvatars;
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}.bind(this));
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},
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_getBackgroundClass: function(transparent) {
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return transparent ? 'transparentBackground' : '';
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},
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_handleRemoveTap: function(e) {
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e.preventDefault();
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this.fire('remove', {account: this.account});
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},
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_getHasAvatars: function() {
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return this.$.restAPI.getConfig().then(function(cfg) {
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return Promise.resolve(!!(cfg && cfg.plugin && cfg.plugin.has_avatars));
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});
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},
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});
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})();
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