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www/backup/bk/wp-includes/customize/class-wp-customize-theme-control.php

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+<?php
+/**
+ * Customize API: WP_Customize_Theme_Control class
+ *
+ * @package WordPress
+ * @subpackage Customize
+ * @since 4.4.0
+ */
+
+/**
+ * Customize Theme Control class.
+ *
+ * @since 4.2.0
+ *
+ * @see WP_Customize_Control
+ */
+class WP_Customize_Theme_Control extends WP_Customize_Control {
+
+	/**
+	 * Customize control type.
+	 *
+	 * @since 4.2.0
+	 * @access public
+	 * @var string
+	 */
+	public $type = 'theme';
+
+	/**
+	 * Theme object.
+	 *
+	 * @since 4.2.0
+	 * @access public
+	 * @var WP_Theme
+	 */
+	public $theme;
+
+	/**
+	 * Refresh the parameters passed to the JavaScript via JSON.
+	 *
+	 * @since 4.2.0
+	 * @access public
+	 *
+	 * @see WP_Customize_Control::to_json()
+	 */
+	public function to_json() {
+		parent::to_json();
+		$this->json['theme'] = $this->theme;
+	}
+
+	/**
+	 * Don't render the control content from PHP, as it's rendered via JS on load.
+	 *
+	 * @since 4.2.0
+	 * @access public
+	 */
+	public function render_content() {}
+
+	/**
+	 * Render a JS template for theme display.
+	 *
+	 * @since 4.2.0
+	 * @access public
+	 */
+	public function content_template() {
+		$current_url = set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] );
+		$active_url  = esc_url( remove_query_arg( 'theme', $current_url ) );
+		$preview_url = esc_url( add_query_arg( 'theme', '__THEME__', $current_url ) ); // Token because esc_url() strips curly braces.
+		$preview_url = str_replace( '__THEME__', '{{ data.theme.id }}', $preview_url );
+		?>
+		<# if ( data.theme.isActiveTheme ) { #>
+			<div class="theme active" tabindex="0" data-preview-url="<?php echo esc_attr( $active_url ); ?>" aria-describedby="{{ data.theme.id }}-action {{ data.theme.id }}-name">
+		<# } else { #>
+			<div class="theme" tabindex="0" data-preview-url="<?php echo esc_attr( $preview_url ); ?>" aria-describedby="{{ data.theme.id }}-action {{ data.theme.id }}-name">
+		<# } #>
+
+			<# if ( data.theme.screenshot[0] ) { #>
+				<div class="theme-screenshot">
+					<img data-src="{{ data.theme.screenshot[0] }}" alt="" />
+				</div>
+			<# } else { #>
+				<div class="theme-screenshot blank"></div>
+			<# } #>
+
+			<# if ( data.theme.isActiveTheme ) { #>
+				<span class="more-details" id="{{ data.theme.id }}-action"><?php _e( 'Customize' ); ?></span>
+			<# } else { #>
+				<span class="more-details" id="{{ data.theme.id }}-action"><?php _e( 'Live Preview' ); ?></span>
+			<# } #>
+
+			<div class="theme-author"><?php printf( __( 'By %s' ), '{{ data.theme.author }}' ); ?></div>
+
+			<# if ( data.theme.isActiveTheme ) { #>
+				<h3 class="theme-name" id="{{ data.theme.id }}-name">
+					<?php
+					/* translators: %s: theme name */
+					printf( __( '<span>Active:</span> %s' ), '{{{ data.theme.name }}}' );
+					?>
+				</h3>
+			<# } else { #>
+				<h3 class="theme-name" id="{{ data.theme.id }}-name">{{{ data.theme.name }}}</h3>
+				<div class="theme-actions">
+					<button type="button" class="button theme-details"><?php _e( 'Theme Details' ); ?></button>
+				</div>
+			<# } #>
+		</div>
+	<?php
+	}
+}