101 lines
2.4 KiB
PHP
101 lines
2.4 KiB
PHP
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<?php
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/**
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* Background Field.
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*
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* @package ReduxFramework/Fields
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* @author Kevin Provance (kprovance)
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* @version 4.0.0
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*/
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defined( 'ABSPATH' ) || exit;
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if ( ! class_exists( 'Redux_Palette', false ) ) {
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/**
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* Class Redux_Palette
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*/
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class Redux_Palette extends Redux_Field {
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/**
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* Field Render Function.
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* Takes the vars and outputs the HTML for the field in the settings.
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*
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* @since 1.0.0
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* @access public
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* @return void
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*/
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public function render() {
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if ( ! isset( $this->field['palettes'] ) && empty( $this->field['palettes'] ) ) {
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echo 'No palettes have been set.';
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return;
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}
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echo '<div id="' . esc_attr( $this->field['id'] ) . '" class="buttonset">';
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foreach ( $this->field['palettes'] as $value => $color_set ) {
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$checked = checked( $this->value, $value, false );
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echo '<input
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type="radio"
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value="' . esc_attr( $value ) . '"
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name="' . esc_attr( $this->field['name'] . $this->field['name_suffix'] ) . '"
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class="redux-palette-set ' . esc_attr( $this->field['class'] ) . '"
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id="' . esc_attr( $this->field['id'] . '-' . $value ) . '"' . esc_html( $checked ) . '>';
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echo '<label for="' . esc_attr( $this->field['id'] . '-' . $value ) . '">';
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foreach ( $color_set as $color ) {
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echo '<span style=background:' . esc_attr( $color ) . '>' . esc_attr( $color ) . '</span>';
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}
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echo '</label>';
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echo '</input>';
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}
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echo '</div>';
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}
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/**
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* Enqueue Function.
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* If this field requires any scripts, or css define this function and register/enqueue the scripts/css
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*
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* @since 1.0.0
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* @access public
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* @return void
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*/
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public function enqueue() {
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$min = Redux_Functions::is_min();
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wp_enqueue_script(
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'redux-field-palette',
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Redux_Core::$url . 'inc/fields/palette/redux-palette' . $min . '.js',
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array( 'jquery', 'redux-js', 'jquery-ui-button', 'jquery-ui-core' ),
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$this->timestamp,
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true
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);
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if ( $this->parent->args['dev_mode'] ) {
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wp_enqueue_style(
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'redux-field-palette',
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Redux_Core::$url . 'inc/fields/palette/redux-palette.css',
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array(),
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$this->timestamp
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);
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}
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}
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/**
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* Enable output_variables to be generated.
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*
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* @since 4.0.3
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* @return void
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*/
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public function output_variables() {
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// No code needed, just defining the method is enough.
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}
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}
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}
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class_alias( 'Redux_Palette', 'ReduxFramework_Palette' );
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