| /*global CodeMirror*/ |
| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| // Must be convert into an ember addon |
| |
| import Ember from 'ember'; |
| |
| export default Ember.Component.extend({ |
| |
| type: null, |
| info: null, |
| |
| title: null, |
| |
| codeMirror: null, |
| |
| classNames: ['caller-info'], |
| |
| mode: Ember.computed("type", function () { |
| switch(this.get("type")) { |
| case 'Hive': |
| return 'text/x-hive'; |
| case 'Pig': |
| return 'text/x-pig'; |
| default: |
| return 'text/x-sql'; |
| } |
| }), |
| |
| _init: Ember.on('didInsertElement', function() { |
| Ember.run.scheduleOnce('afterRender', this, function() { |
| var element = Ember.$(this.get('element')).find('textarea')[0], |
| codeMirror = CodeMirror.fromTextArea(element, { |
| theme: 'default', |
| indentUnit: 2, |
| smartIndent: true, |
| tabSize: 4, |
| electricChars: true, |
| lineWrapping: true, |
| lineNumbers: true, |
| readOnly: true, |
| autofocus: false, |
| dragDrop: false, |
| }); |
| |
| this.set('codeMirror', codeMirror); |
| |
| this._modeChanged(); |
| this._infoChanged(); |
| }); |
| }), |
| |
| _modeChanged: Ember.observer("mode", function() { |
| this.get('codeMirror').setOption("mode", this.get("mode")); |
| }), |
| |
| _infoChanged: Ember.observer("info", function() { |
| var codeMirror = this.get('codeMirror'), |
| info = this.get('info') || ''; |
| |
| if (this.get('codeMirror').getValue() !== info) { |
| codeMirror.setValue(info); |
| } |
| }) |
| |
| }); |