PageRenderTime 31ms CodeModel.GetById 22ms app.highlight 5ms RepoModel.GetById 2ms app.codeStats 0ms

/wp-includes/customize/class-wp-customize-media-control.php

https://bitbucket.org/skyarch-iijima/wordpress
PHP | 263 lines | 162 code | 17 blank | 84 comment | 9 complexity | 1860299cb2fcb56823b70966536198c3 MD5 | raw file
  1<?php
  2/**
  3 * Customize API: WP_Customize_Media_Control class
  4 *
  5 * @package WordPress
  6 * @subpackage Customize
  7 * @since 4.4.0
  8 */
  9
 10/**
 11 * Customize Media Control class.
 12 *
 13 * @since 4.2.0
 14 *
 15 * @see WP_Customize_Control
 16 */
 17class WP_Customize_Media_Control extends WP_Customize_Control {
 18	/**
 19	 * Control type.
 20	 *
 21	 * @since 4.2.0
 22	 * @var string
 23	 */
 24	public $type = 'media';
 25
 26	/**
 27	 * Media control mime type.
 28	 *
 29	 * @since 4.2.0
 30	 * @var string
 31	 */
 32	public $mime_type = '';
 33
 34	/**
 35	 * Button labels.
 36	 *
 37	 * @since 4.2.0
 38	 * @var array
 39	 */
 40	public $button_labels = array();
 41
 42	/**
 43	 * Constructor.
 44	 *
 45	 * @since 4.1.0
 46	 * @since 4.2.0 Moved from WP_Customize_Upload_Control.
 47	 *
 48	 * @param WP_Customize_Manager $manager Customizer bootstrap instance.
 49	 * @param string               $id      Control ID.
 50	 * @param array                $args    Optional. Arguments to override class property defaults.
 51	 */
 52	public function __construct( $manager, $id, $args = array() ) {
 53		parent::__construct( $manager, $id, $args );
 54
 55		$this->button_labels = wp_parse_args( $this->button_labels, $this->get_default_button_labels() );
 56	}
 57
 58	/**
 59	 * Enqueue control related scripts/styles.
 60	 *
 61	 * @since 3.4.0
 62	 * @since 4.2.0 Moved from WP_Customize_Upload_Control.
 63	 */
 64	public function enqueue() {
 65		wp_enqueue_media();
 66	}
 67
 68	/**
 69	 * Refresh the parameters passed to the JavaScript via JSON.
 70	 *
 71	 * @since 3.4.0
 72	 * @since 4.2.0 Moved from WP_Customize_Upload_Control.
 73	 *
 74	 * @see WP_Customize_Control::to_json()
 75	 */
 76	public function to_json() {
 77		parent::to_json();
 78		$this->json['label'] = html_entity_decode( $this->label, ENT_QUOTES, get_bloginfo( 'charset' ) );
 79		$this->json['mime_type'] = $this->mime_type;
 80		$this->json['button_labels'] = $this->button_labels;
 81		$this->json['canUpload'] = current_user_can( 'upload_files' );
 82
 83		$value = $this->value();
 84
 85		if ( is_object( $this->setting ) ) {
 86			if ( $this->setting->default ) {
 87				// Fake an attachment model - needs all fields used by template.
 88				// Note that the default value must be a URL, NOT an attachment ID.
 89				$type = in_array( substr( $this->setting->default, -3 ), array( 'jpg', 'png', 'gif', 'bmp' ) ) ? 'image' : 'document';
 90				$default_attachment = array(
 91					'id' => 1,
 92					'url' => $this->setting->default,
 93					'type' => $type,
 94					'icon' => wp_mime_type_icon( $type ),
 95					'title' => basename( $this->setting->default ),
 96				);
 97
 98				if ( 'image' === $type ) {
 99					$default_attachment['sizes'] = array(
100						'full' => array( 'url' => $this->setting->default ),
101					);
102				}
103
104				$this->json['defaultAttachment'] = $default_attachment;
105			}
106
107			if ( $value && $this->setting->default && $value === $this->setting->default ) {
108				// Set the default as the attachment.
109				$this->json['attachment'] = $this->json['defaultAttachment'];
110			} elseif ( $value ) {
111				$this->json['attachment'] = wp_prepare_attachment_for_js( $value );
112			}
113		}
114	}
115
116	/**
117	 * Don't render any content for this control from PHP.
118	 *
119	 * @since 3.4.0
120	 * @since 4.2.0 Moved from WP_Customize_Upload_Control.
121	 *
122	 * @see WP_Customize_Media_Control::content_template()
123	 */
124	public function render_content() {}
125
126	/**
127	 * Render a JS template for the content of the media control.
128	 *
129	 * @since 4.1.0
130	 * @since 4.2.0 Moved from WP_Customize_Upload_Control.
131	 */
132	public function content_template() {
133		?>
134		<#
135		var selectButtonId = _.uniqueId( 'customize-media-control-button-' );
136		var descriptionId = _.uniqueId( 'customize-media-control-description-' );
137		var describedByAttr = data.description ? ' aria-describedby="' + descriptionId + '" ' : '';
138		#>
139		<# if ( data.label ) { #>
140			<label class="customize-control-title" for="{{ selectButtonId }}">{{ data.label }}</label>
141		<# } #>
142		<div class="customize-control-notifications-container"></div>
143		<# if ( data.description ) { #>
144			<span id="{{ descriptionId }}" class="description customize-control-description">{{{ data.description }}}</span>
145		<# } #>
146
147		<# if ( data.attachment && data.attachment.id ) { #>
148			<div class="attachment-media-view attachment-media-view-{{ data.attachment.type }} {{ data.attachment.orientation }}">
149				<div class="thumbnail thumbnail-{{ data.attachment.type }}">
150					<# if ( 'image' === data.attachment.type && data.attachment.sizes && data.attachment.sizes.medium ) { #>
151						<img class="attachment-thumb" src="{{ data.attachment.sizes.medium.url }}" draggable="false" alt="" />
152					<# } else if ( 'image' === data.attachment.type && data.attachment.sizes && data.attachment.sizes.full ) { #>
153						<img class="attachment-thumb" src="{{ data.attachment.sizes.full.url }}" draggable="false" alt="" />
154					<# } else if ( 'audio' === data.attachment.type ) { #>
155						<# if ( data.attachment.image && data.attachment.image.src && data.attachment.image.src !== data.attachment.icon ) { #>
156							<img src="{{ data.attachment.image.src }}" class="thumbnail" draggable="false" alt="" />
157						<# } else { #>
158							<img src="{{ data.attachment.icon }}" class="attachment-thumb type-icon" draggable="false" alt="" />
159						<# } #>
160						<p class="attachment-meta attachment-meta-title">&#8220;{{ data.attachment.title }}&#8221;</p>
161						<# if ( data.attachment.album || data.attachment.meta.album ) { #>
162						<p class="attachment-meta"><em>{{ data.attachment.album || data.attachment.meta.album }}</em></p>
163						<# } #>
164						<# if ( data.attachment.artist || data.attachment.meta.artist ) { #>
165						<p class="attachment-meta">{{ data.attachment.artist || data.attachment.meta.artist }}</p>
166						<# } #>
167						<audio style="visibility: hidden" controls class="wp-audio-shortcode" width="100%" preload="none">
168							<source type="{{ data.attachment.mime }}" src="{{ data.attachment.url }}"/>
169						</audio>
170					<# } else if ( 'video' === data.attachment.type ) { #>
171						<div class="wp-media-wrapper wp-video">
172							<video controls="controls" class="wp-video-shortcode" preload="metadata"
173								<# if ( data.attachment.image && data.attachment.image.src !== data.attachment.icon ) { #>poster="{{ data.attachment.image.src }}"<# } #>>
174								<source type="{{ data.attachment.mime }}" src="{{ data.attachment.url }}"/>
175							</video>
176						</div>
177					<# } else { #>
178						<img class="attachment-thumb type-icon icon" src="{{ data.attachment.icon }}" draggable="false" alt="" />
179						<p class="attachment-title">{{ data.attachment.title }}</p>
180					<# } #>
181				</div>
182				<div class="actions">
183					<# if ( data.canUpload ) { #>
184					<button type="button" class="button remove-button">{{ data.button_labels.remove }}</button>
185					<button type="button" class="button upload-button control-focus" id="{{ selectButtonId }}" {{{ describedByAttr }}}>{{ data.button_labels.change }}</button>
186					<# } #>
187				</div>
188			</div>
189		<# } else { #>
190			<div class="attachment-media-view">
191				<div class="placeholder">
192						{{ data.button_labels.placeholder }}
193				</div>
194				<div class="actions">
195					<# if ( data.defaultAttachment ) { #>
196						<button type="button" class="button default-button">{{ data.button_labels['default'] }}</button>
197					<# } #>
198					<# if ( data.canUpload ) { #>
199					<button type="button" class="button upload-button" id="{{ selectButtonId }}" {{{ describedByAttr }}}>{{ data.button_labels.select }}</button>
200					<# } #>
201				</div>
202			</div>
203		<# } #>
204		<?php
205	}
206
207	/**
208	 * Get default button labels.
209	 *
210	 * Provides an array of the default button labels based on the mime type of the current control.
211	 *
212	 * @since 4.9.0
213	 *
214	 * @return array An associative array of default button labels.
215	 */
216	public function get_default_button_labels() {
217		// Get just the mime type and strip the mime subtype if present.
218		$mime_type = ! empty( $this->mime_type ) ? strtok( ltrim( $this->mime_type, '/' ), '/' ) : 'default';
219
220		switch ( $mime_type ) {
221			case 'video':
222				return array(
223					'select'       => __( 'Select video' ),
224					'change'       => __( 'Change video' ),
225					'default'      => __( 'Default' ),
226					'remove'       => __( 'Remove' ),
227					'placeholder'  => __( 'No video selected' ),
228					'frame_title'  => __( 'Select video' ),
229					'frame_button' => __( 'Choose video' ),
230				);
231			case 'audio':
232				return array(
233					'select'       => __( 'Select audio' ),
234					'change'       => __( 'Change audio' ),
235					'default'      => __( 'Default' ),
236					'remove'       => __( 'Remove' ),
237					'placeholder'  => __( 'No audio selected' ),
238					'frame_title'  => __( 'Select audio' ),
239					'frame_button' => __( 'Choose audio' ),
240				);
241			case 'image':
242				return array(
243					'select'       => __( 'Select image' ),
244					'change'       => __( 'Change image' ),
245					'default'      => __( 'Default' ),
246					'remove'       => __( 'Remove' ),
247					'placeholder'  => __( 'No image selected' ),
248					'frame_title'  => __( 'Select image' ),
249					'frame_button' => __( 'Choose image' ),
250				);
251			default:
252				return array(
253					'select'       => __( 'Select file' ),
254					'change'       => __( 'Change file' ),
255					'default'      => __( 'Default' ),
256					'remove'       => __( 'Remove' ),
257					'placeholder'  => __( 'No file selected' ),
258					'frame_title'  => __( 'Select file' ),
259					'frame_button' => __( 'Choose file' ),
260				);
261		} // End switch().
262	}
263}