| /* |
| * 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. |
| */ |
| 'use strict' |
| |
| /** |
| |
| AUCTION: |
| taskQueue |
| Clipboard.setString() NOW not works, facing to user-act lose of taskQueue. |
| |
| works in Chrome Firefox Opera. but not in Safari. |
| @see https://developer.mozilla.org/en-US/docs/Web/API/Document/execCommand#Browser_compatibility |
| |
| Clipboard.getString() unimplemented. There is no easy way to do paste from clipboard to js variable. |
| |
| So look out your app behavior, when downgrade to html5 render. |
| Any idea is welcome. |
| **/ |
| |
| const WEEX_CLIPBOARD_ID = '__weex_clipboard_id__' |
| |
| const clipboard = { |
| |
| getString: function (callbackId) { |
| // not supported in html5 |
| console.log('clipboard.getString() is not supported now.') |
| }, |
| |
| setString: function (text) { |
| // not support safari |
| if (typeof text === 'string' && text !== '' && document.execCommand) { |
| const tempInput = element() |
| tempInput.value = text |
| |
| tempInput.select() |
| document.execCommand('copy') |
| // var out = document.execCommand('copy'); |
| // console.log("execCommand out is " + out); |
| tempInput.value = '' |
| tempInput.blur() |
| } |
| else { |
| console.log('only support string input now') |
| } |
| } |
| |
| } |
| |
| function element () { |
| let tempInput = document.getElementById(WEEX_CLIPBOARD_ID) |
| if (!tempInput) { |
| tempInput = document.createElement('input') |
| tempInput.setAttribute('id', WEEX_CLIPBOARD_ID) |
| tempInput.style.cssText = 'height:1px;width:1px;border:none;' |
| // tempInput.style.cssText = "height:40px;width:300px;border:solid;" |
| document.body.appendChild(tempInput) |
| } |
| return tempInput |
| } |
| |
| const meta = { |
| clipboard: [{ |
| name: 'getString', |
| args: ['function'] |
| }, { |
| name: 'setString', |
| args: ['string'] |
| }] |
| } |
| |
| export default { |
| init: function (Weex) { |
| Weex.registerApiModule('clipboard', clipboard, meta) |
| } |
| } |