109 lines
2.8 KiB
PHP
109 lines
2.8 KiB
PHP
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<?php
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/**
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* Custom logo uploader control for the Customizer.
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*
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* @package Jetpack
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*/
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class Site_Logo_Image_Control extends WP_Customize_Control {
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/**
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* Constructor for our custom control.
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*
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* @param object $wp_customize
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* @param string $control_id
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* @param array $args
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* @uses Site_Logo_Image_Control::l10n()
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*/
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public function __construct( $wp_customize, $control_id, $args = array() ) {
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// declare these first so they can be overridden
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$this->l10n = array(
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'upload' => __( 'Add logo', 'jetpack' ),
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'set' => __( 'Set as logo', 'jetpack' ),
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'choose' => __( 'Choose logo', 'jetpack' ),
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'change' => __( 'Change logo', 'jetpack' ),
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'remove' => __( 'Remove logo', 'jetpack' ),
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'placeholder' => __( 'No logo set', 'jetpack' ),
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);
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parent::__construct( $wp_customize, $control_id, $args );
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}
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/**
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* This will be critical for our JS constructor.
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*/
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public $type = 'site_logo';
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/**
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* Allows overriding of global labels by a specific control.
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*/
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public $l10n = array();
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/**
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* The type of files that should be allowed by the media modal.
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*/
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public $mime_type = 'image';
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/**
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* Enqueue our media manager resources, scripts, and styles.
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*
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* @uses wp_enqueue_media()
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* @uses wp_enqueue_style()
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* @uses wp_enqueue_script()
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* @uses plugins_url()
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*/
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public function enqueue() {
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// Enqueues all needed media resources.
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wp_enqueue_media();
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// Enqueue our control script and styles.
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wp_enqueue_style( 'site-logo-control', plugins_url( '../css/site-logo-control.css', __FILE__ ) );
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wp_enqueue_script( 'site-logo-control', plugins_url( '../js/site-logo-control.js', __FILE__ ), array( 'media-views', 'customize-controls', 'underscore' ), '', true );
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}
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/**
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* Check if we have an active site logo.
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*
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* @uses get_option()
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* @return boolean
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*/
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public function has_site_logo() {
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$logo = get_option( 'site_logo' );
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if ( empty( $logo['url'] ) ) {
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return false;
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} else {
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return true;
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}
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}
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/**
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* Display our custom control in the Customizer.
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*
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* @uses Site_Logo_Image_Control::l10n()
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* @uses Site_Logo_Image_Control::mime_type()
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* @uses Site_Logo_Image_Control::label()
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* @uses Site_Logo_Image_Control::description()
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* @uses esc_attr()
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* @uses esc_html()
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*/
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public function render_content() {
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// We do this to allow the upload control to specify certain labels
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$l10n = json_encode( $this->l10n );
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// Control title
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printf(
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'<span class="customize-control-title" data-l10n="%s" data-mime="%s">%s</span>',
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esc_attr( $l10n ),
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esc_attr( $this->mime_type ),
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esc_html( $this->label )
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);
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// Control description
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if ( ! empty( $this->description ) ) : ?>
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<span class="description customize-control-description"><?php echo $this->description; ?></span>
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<?php endif; ?>
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<div class="current"></div>
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<div class="actions"></div>
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<?php }
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}
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