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| 1 <!-- | |
| 2 Copyright (c) 2014 The Polymer Project Authors. All rights reserved. | |
| 3 This code may only be used under the BSD style license found at http://polymer.g
ithub.io/LICENSE | |
| 4 The complete set of authors may be found at http://polymer.github.io/AUTHORS | |
| 5 The complete set of contributors may be found at http://polymer.github.io/CONTRI
BUTORS | |
| 6 Code distributed by Google as part of the polymer project is also | |
| 7 subject to an additional IP rights grant found at http://polymer.github.io/PATEN
TS | |
| 8 --> | |
| 9 | |
| 10 <!-- | |
| 11 | |
| 12 Material Design: <a href="http://www.google.com/design/spec/components/text-fiel
ds.html#text-fields-single-line-text-field">Single line text field</a> | |
| 13 | |
| 14 `paper-input` is a single-line text field for user input. It is a convenience el
ement composed of | |
| 15 a `paper-input-decorator` and a `input is="core-input"`. | |
| 16 | |
| 17 Example: | |
| 18 | |
| 19 <paper-input label="Your Name"></paper-input> | |
| 20 | |
| 21 If you need more control over the `input` element, use `paper-input-decorator`. | |
| 22 | |
| 23 Theming | |
| 24 ------- | |
| 25 | |
| 26 `paper-input` can be styled similarly to `paper-input-decorator`. | |
| 27 | |
| 28 Form submission | |
| 29 --------------- | |
| 30 | |
| 31 Unlike inputs using `paper-input-decorator` directly, `paper-input` does not wor
k out of | |
| 32 the box with the native `form` element. This is because the native `form` is not
aware of | |
| 33 shadow DOM and does not treat `paper-input` as a form element. | |
| 34 | |
| 35 Use `paper-input-decorator` directly, or see | |
| 36 <a href="https://github.com/garstasio/ajax-form">`ajax-form`</a> for a possible
solution | |
| 37 to submitting a `paper-input`. | |
| 38 | |
| 39 Validation | |
| 40 ---------- | |
| 41 | |
| 42 Use `paper-input-decorator` if you would like to implement validation. | |
| 43 | |
| 44 @group Paper Elements | |
| 45 @element paper-input | |
| 46 @homepage github.io | |
| 47 --> | |
| 48 <link href="../polymer/polymer.html" rel="import"> | |
| 49 <link href="../core-input/core-input.html" rel="import"> | |
| 50 | |
| 51 <link href="paper-input-decorator.html" rel="import"> | |
| 52 | |
| 53 <polymer-element name="paper-input"> | |
| 54 | |
| 55 <template> | |
| 56 | |
| 57 <style> | |
| 58 :host { | |
| 59 display: inline-block; | |
| 60 } | |
| 61 </style> | |
| 62 | |
| 63 <paper-input-decorator id="decorator" label="{{label}}" floatingLabel="{{float
ingLabel}}" value="{{value}}" disabled?="{{disabled}}"> | |
| 64 <input is="core-input" value="{{value}}" committedValue="{{committedValue}}"
on-change="{{changeAction}}" disabled?="{{disabled}}"> | |
| 65 </paper-input-decorator> | |
| 66 | |
| 67 </template> | |
| 68 | |
| 69 <script> | |
| 70 | |
| 71 Polymer('paper-input', { | |
| 72 | |
| 73 publish: { | |
| 74 /** | |
| 75 * The label for this input. It normally appears as grey text inside | |
| 76 * the text input and disappears once the user enters text. | |
| 77 * | |
| 78 * @attribute label | |
| 79 * @type string | |
| 80 * @default '' | |
| 81 */ | |
| 82 label: '', | |
| 83 | |
| 84 /** | |
| 85 * If true, the label will "float" above the text input once the | |
| 86 * user enters text instead of disappearing. | |
| 87 * | |
| 88 * @attribute floatingLabel | |
| 89 * @type boolean | |
| 90 * @default false | |
| 91 */ | |
| 92 floatingLabel: false, | |
| 93 | |
| 94 /** | |
| 95 * Set to true to style the element as disabled. | |
| 96 * | |
| 97 * @attribute disabled | |
| 98 * @type boolean | |
| 99 * @default false | |
| 100 */ | |
| 101 disabled: {value: false, reflect: true}, | |
| 102 | |
| 103 /** | |
| 104 * The current value of the input. | |
| 105 * | |
| 106 * @attribute value | |
| 107 * @type String | |
| 108 * @default '' | |
| 109 */ | |
| 110 value: '', | |
| 111 | |
| 112 /** | |
| 113 * The most recently committed value of the input. | |
| 114 * | |
| 115 * @attribute committedValue | |
| 116 * @type String | |
| 117 * @default '' | |
| 118 */ | |
| 119 committedValue: '' | |
| 120 | |
| 121 }, | |
| 122 | |
| 123 valueChanged: function() { | |
| 124 this.$.decorator.updateLabelVisibility(this.value); | |
| 125 }, | |
| 126 | |
| 127 changeAction: function(e) { | |
| 128 if (!window.ShadowDOMPolyfill) { | |
| 129 // re-fire event that does not bubble across shadow roots | |
| 130 this.fire('change', null, this); | |
| 131 } | |
| 132 } | |
| 133 | |
| 134 }); | |
| 135 | |
| 136 </script> | |
| 137 | |
| 138 </polymer-element> | |
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