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Aurelia - Materialize Select auto-width
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| <template> | |
| <require from="./auto-width"></require> | |
| <div auto-width.bind="inputValue1"> | |
| <select md-select value.two-way="inputValue1"> | |
| <option value="" disabled selected>select an item</option> | |
| <option value="item 1">item 1</option> | |
| <option value="item longer">item longer</option> | |
| <option value="item even longer">item even longer</option> | |
| </select> | |
| </div> | |
| <md-input md-label="put some text here" md-value.bind="inputValue2" auto-width.bind="inputValue2"></md-input> | |
| <input value.bind="disconnected" auto-width.bind="disconnected" /> | |
| </template> |
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| export class App { | |
| inputValue1 = ''; | |
| inputValue2 = 200; | |
| } |
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| import { customAttribute } from 'aurelia-templating'; | |
| import { inject } from 'aurelia-dependency-injection'; | |
| import { getLogger } from 'aurelia-logging'; | |
| @inject(Element) | |
| @customAttribute('auto-width') | |
| export class AutoWidthInput { | |
| log = getLogger('auto-width'); | |
| constructor(element) { | |
| this.element = element; | |
| if (this.element.localName === 'md-input') this.element = this.element.querySelector('.input-field'); | |
| } | |
| bind() { | |
| this.valueChanged(this.value); | |
| } | |
| valueChanged(newValue) { | |
| let width = this.getWidth((newValue || '').toString()); | |
| this.element.style.width = width + 'px'; | |
| this.log.debug('Width Changed to:' + width); | |
| } | |
| getWidth(value) { | |
| let width = ((value.length + 1) * 9); | |
| if (isNaN(width)) width = 9; | |
| return width; | |
| } | |
| } |
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| <!doctype html> | |
| <html> | |
| <head> | |
| <title>Aurelia</title> | |
| <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| </head> | |
| <body aurelia-app="main"> | |
| <h1>Loading...</h1> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.6/system.js"></script> | |
| <script src="https://rawgit.com/aurelia-ui-toolkits/aurelia-materialize-bundles/0.8.1/config2.js"></script> | |
| <script> | |
| System.import('aurelia-bootstrapper'); | |
| </script> | |
| </body> | |
| </html> |
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| /******************************************************************************* | |
| * The following two lines enable async/await without using babel's | |
| * "runtime" transformer. Uncomment the lines if you intend to use async/await. | |
| * | |
| * More info here: https://github.com/jdanyow/aurelia-plunker/issues/2 | |
| */ | |
| //import regeneratorRuntime from 'babel-runtime/regenerator'; | |
| //window.regeneratorRuntime = regeneratorRuntime; | |
| /******************************************************************************/ | |
| export function configure(aurelia) { | |
| aurelia.use | |
| .standardConfiguration() | |
| .developmentLogging() | |
| .plugin('aurelia-materialize-bridge', bridge => bridge.useAll() ); | |
| aurelia.start().then(a => a.setRoot()); | |
| } |
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