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wp-content/plugins/elementor/includes/controls/select.php

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+<?php
+namespace Elementor;
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly.
+}
+
+/**
+ * Elementor select control.
+ *
+ * A base control for creating select control. Displays a simple select box.
+ * It accepts an array in which the `key` is the option value and the `value` is
+ * the option name.
+ *
+ * @since 1.0.0
+ */
+class Control_Select extends Base_Data_Control {
+
+	/**
+	 * Get select control type.
+	 *
+	 * Retrieve the control type, in this case `select`.
+	 *
+	 * @since 1.0.0
+	 * @access public
+	 *
+	 * @return string Control type.
+	 */
+	public function get_type() {
+		return 'select';
+	}
+
+	/**
+	 * Get select control default settings.
+	 *
+	 * Retrieve the default settings of the select control. Used to return the
+	 * default settings while initializing the select control.
+	 *
+	 * @since 2.0.0
+	 * @access protected
+	 *
+	 * @return array Control default settings.
+	 */
+	protected function get_default_settings() {
+		return [
+			'options' => [],
+		];
+	}
+
+	/**
+	 * Render select control output in the editor.
+	 *
+	 * Used to generate the control HTML in the editor using Underscore JS
+	 * template. The variables for the class are available using `data` JS
+	 * object.
+	 *
+	 * @since 1.0.0
+	 * @access public
+	 */
+	public function content_template() {
+		?>
+		<div class="elementor-control-field {{ data.content_classes }}">
+			<# if ( data.label ) {#>
+				<label for="<?php $this->print_control_uid(); ?>" class="elementor-control-title">{{{ data.label }}}</label>
+			<# } #>
+			<div class="elementor-control-input-wrapper elementor-control-unit-5">
+				<select id="<?php $this->print_control_uid(); ?>" data-setting="{{ data.name }}">
+				<#
+					var printOptions = function( options ) {
+						_.each( options, function( option_title, option_value ) { #>
+						<?php // If the option title is array of title & icon. ?>
+							<option value="{{ option_value }}">{{{ option_title?.title || option_title }}}</option>
+						<# } );
+					};
+
+					if ( data.groups ) {
+						for ( var groupIndex in data.groups ) {
+							var groupArgs = data.groups[ groupIndex ];
+								if ( groupArgs.options ) { #>
+									<optgroup label="{{ groupArgs.label }}">
+										<# printOptions( groupArgs.options ) #>
+									</optgroup>
+								<# } else if ( _.isString( groupArgs ) ) { #>
+									<option value="{{ groupIndex }}">{{{ groupArgs }}}</option>
+								<# }
+						}
+					} else {
+						printOptions( data.options );
+					}
+				#>
+				</select>
+			</div>
+		</div>
+		<# if ( data.description ) { #>
+			<div class="elementor-control-field-description">{{{ data.description }}}</div>
+		<# } #>
+		<?php
+	}
+}