forked from matrix/element-web
73 lines
2.2 KiB
JavaScript
73 lines
2.2 KiB
JavaScript
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/*
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Copyright 2015 OpenMarket Ltd
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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'use strict';
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var React = require('react');
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var RoomAliasController = require("../../../../../src/controllers/atoms/create_room/RoomAlias");
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module.exports = React.createClass({
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displayName: 'RoomAlias',
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mixins: [RoomAliasController],
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onValueChanged: function(ev) {
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this.setState({room_alias: ev.target.value})
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},
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onFocus: function(ev) {
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var target = ev.target;
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var curr_val = ev.target.value;
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if (curr_val == "") {
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target.value = "#:example.com";
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setTimeout(function() {
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target.setSelectionRange(1, 1);
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}, 0);
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} else {
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setTimeout(function() {
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target.setSelectionRange(
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curr_val.startsWith("#") ? 1 : 0,
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curr_val.endsWith(":example.com") ? (target.value.length - ":example.com".length) : target.value.length
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);
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}, 0);
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}
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},
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onBlur: function(ev) {
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var curr_val = ev.target.value;
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if (curr_val == "#:example.com") {
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ev.target.value = "";
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return;
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}
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if (curr_val != "") {
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var new_val = ev.target.value;
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if (!curr_val.startsWith("#")) new_val = "#" + new_val;
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if (!curr_val.endsWith(":example.com")) new_val = new_val + ":example.com";
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ev.target.value = new_val;
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}
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},
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render: function() {
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return (
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<input type="text" className="mx_RoomAlias" placeholder="Alias (optional)"
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onChange={this.onValueChanged} onFocus={this.onFocus} onBlur={this.onBlur}/>
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);
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}
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});
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