mirror of
https://github.com/jellyfin/jellyfin-web.git
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130 lines
4.0 KiB
HTML
130 lines
4.0 KiB
HTML
<!--
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Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
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This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
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The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
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The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
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Code distributed by Google as part of the polymer project is also
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subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
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-->
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<link rel="import" href="../polymer/polymer.html">
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<link rel="import" href="../paper-ripple/paper-ripple.html">
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<link rel="import" href="../paper-styles/default-theme.html">
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<link rel="import" href="../paper-behaviors/paper-inky-focus-behavior.html">
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<link rel="import" href="../iron-checked-element-behavior/iron-checked-element-behavior.html">
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<!--
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`paper-radio-button` is a button that can be either checked or unchecked.
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User can tap the radio button to check or uncheck it.
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Use a `<paper-radio-group>` to group a set of radio buttons. When radio buttons
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are inside a radio group, exactly one radio button in the group can be checked
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at any time.
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Example:
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<paper-radio-button></paper-radio-button>
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<paper-radio-button>Item label</paper-radio-button>
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### Styling
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The following custom properties and mixins are available for styling:
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Custom property | Description | Default
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----------------|-------------|----------
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`--paper-radio-button-unchecked-background-color` | Radio button background color when the input is not checked | `transparent`
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`--paper-radio-button-unchecked-color` | Radio button color when the input is not checked | `--primary-text-color`
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`--paper-radio-button-unchecked-ink-color` | Selected/focus ripple color when the input is not checked | `--primary-text-color`
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`--paper-radio-button-checked-color` | Radio button color when the input is checked | `--default-primary-color`
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`--paper-radio-button-checked-ink-color` | Selected/focus ripple color when the input is checked | `--default-primary-color`
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`--paper-radio-button-label-color` | Label color | `--primary-text-color`
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@group Paper Elements
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@element paper-radio-button
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@hero hero.svg
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@demo demo/index.html
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-->
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<dom-module id="paper-radio-button">
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<link rel="import" type="css" href="paper-radio-button.css">
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<template>
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<div id="radioContainer">
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<div id="offRadio"></div>
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<div id="onRadio"></div>
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<paper-ripple id="ink" class="circle" center checked$="[[checked]]"></paper-ripple>
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</div>
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<div id="radioLabel"><content></content></div>
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</template>
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<script>
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Polymer({
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is: 'paper-radio-button',
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behaviors: [
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Polymer.PaperInkyFocusBehavior,
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Polymer.IronCheckedElementBehavior
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],
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hostAttributes: {
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role: 'radio',
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'aria-checked': false,
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tabindex: 0
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},
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properties: {
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/**
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* Fired when the checked state changes due to user interaction.
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*
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* @event change
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*/
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/**
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* Fired when the checked state changes.
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*
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* @event iron-change
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*/
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ariaActiveAttribute: {
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value: 'aria-checked'
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}
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},
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attached: function() {
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this._isReady = true;
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// Don't stomp over a user-set aria-label.
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if (!this.getAttribute('aria-label')) {
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this.updateAriaLabel();
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}
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},
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/**
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* Update the checkbox aria-label. This is a temporary workaround not
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* being able to observe changes in <content>
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* (see: https://github.com/Polymer/polymer/issues/1773)
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*
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* Call this if you manually change the contents of the checkbox
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* and want the aria-label to match the new contents.
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*/
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updateAriaLabel: function() {
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this.setAttribute('aria-label', Polymer.dom(this).textContent.trim());
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},
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_buttonStateChanged: function() {
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if (this.disabled) {
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return;
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}
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if (this._isReady) {
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this.checked = this.active;
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}
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}
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})
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</script>
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</dom-module>
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