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<!--
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
Code distributed by Google as part of the polymer project is also
subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
-->
<link rel="import" href="../polymer/polymer.html">
<link rel="import" href="../iron-form-element-behavior/iron-form-element-behavior.html">
<link rel="import" href="../iron-input/iron-input.html">
<link rel="import" href="paper-input-behavior.html">
<link rel="import" href="paper-input-char-counter.html">
<link rel="import" href="paper-input-container.html">
<link rel="import" href="paper-input-error.html">
<!--
Material design: [Text fields](https://www.google.com/design/spec/components/text-fields.html)
`<paper-input>` is a single-line text field with Material Design styling.
<paper-input label="Input label"></paper-input>
It may include an optional error message or character counter.
<paper-input error-message="Invalid input!" label="Input label"></paper-input>
<paper-input char-counter label="Input label"></paper-input>
It can also include custom prefix or suffix elements, which are displayed
before or after the text input itself. In order for an element to be
considered as a prefix, it must have the `prefix` attribute (and similarly
for `suffix`).
<paper-input label="total">
<div prefix>$</div>
<paper-icon-button suffix icon="clear"></paper-icon-button>
</paper-input>
A `paper-input` can use the native `type=search` or `type=file` features.
However, since we can't control the native styling of the input (search icon,
file button, date placeholder, etc.), in these cases the label will be
automatically floated. The `placeholder` attribute can still be used for
additional informational text.
<paper-input label="search!" type="search"
placeholder="search for cats" autosave="test" results="5">
</paper-input>
See `Polymer.PaperInputBehavior` for more API docs.
### Focus
To focus a paper-input, you can call the native `focus()` method as long as the
paper input has a tab index.
### Styling
See `Polymer.PaperInputContainer` for a list of custom properties used to
style this element.
@group Paper Elements
@element paper-input
@hero hero.svg
@demo demo/index.html
-->
<dom-module id="paper-input">
<template>
<style>
:host {
display: block;
}
:host([focused]) {
outline: none;
}
:host([hidden]) {
display: none !important;
}
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
@apply(--paper-input-container-input-webkit-spinner);
}
input::-webkit-clear-button {
@apply(--paper-input-container-input-webkit-clear);
}
input::-webkit-input-placeholder {
color: var(--paper-input-container-color, --secondary-text-color);
}
input:-moz-placeholder {
color: var(--paper-input-container-color, --secondary-text-color);
}
input::-moz-placeholder {
color: var(--paper-input-container-color, --secondary-text-color);
}
input::-ms-clear {
@apply(--paper-input-container-ms-clear);
}
input:-ms-input-placeholder {
color: var(--paper-input-container-color, --secondary-text-color);
}
label {
pointer-events: none;
}
</style>
<paper-input-container no-label-float="[[noLabelFloat]]" always-float-label="[[_computeAlwaysFloatLabel(alwaysFloatLabel,placeholder)]]" auto-validate$="[[autoValidate]]" disabled$="[[disabled]]" invalid="[[invalid]]">
<content select="[prefix]"></content>
<label hidden$="[[!label]]" aria-hidden="true" for="input">[[label]]</label>
<input is="iron-input" id="input"
aria-labelledby$="[[_ariaLabelledBy]]"
aria-describedby$="[[_ariaDescribedBy]]"
disabled$="[[disabled]]"
title$="[[title]]"
bind-value="{{value}}"
invalid="{{invalid}}"
prevent-invalid-input="[[preventInvalidInput]]"
allowed-pattern="[[allowedPattern]]"
validator="[[validator]]"
type$="[[type]]"
pattern$="[[pattern]]"
required$="[[required]]"
autocomplete$="[[autocomplete]]"
autofocus$="[[autofocus]]"
inputmode$="[[inputmode]]"
minlength$="[[minlength]]"
maxlength$="[[maxlength]]"
min$="[[min]]"
max$="[[max]]"
step$="[[step]]"
name$="[[name]]"
placeholder$="[[placeholder]]"
readonly$="[[readonly]]"
list$="[[list]]"
size$="[[size]]"
autocapitalize$="[[autocapitalize]]"
autocorrect$="[[autocorrect]]"
on-change="_onChange"
tabindex$="[[tabindex]]"
autosave$="[[autosave]]"
results$="[[results]]"
accept$="[[accept]]"
multiple$="[[multiple]]">
<content select="[suffix]"></content>
<template is="dom-if" if="[[errorMessage]]">
<paper-input-error aria-live="assertive">[[errorMessage]]</paper-input-error>
</template>
<template is="dom-if" if="[[charCounter]]">
<paper-input-char-counter></paper-input-char-counter>
</template>
</paper-input-container>
</template>
</dom-module>
<script>
Polymer({
is: 'paper-input',
behaviors: [
Polymer.IronFormElementBehavior,
Polymer.PaperInputBehavior
]
});
</script>
|
