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File Content: class-halsteincore-highlight-shortcode.php

<?php

if ( ! function_exists( 'halstein_core_add_highlight_shortcode' ) ) {
	/**
	 * Function that add shortcode into shortcodes list for registration
	 *
	 * @param array $shortcodes
	 *
	 * @return array
	 */
	function halstein_core_add_highlight_shortcode( $shortcodes ) {
		$shortcodes[] = 'HalsteinCore_Highlight_Shortcode';

return $shortcodes;
	}

add_filter( 'halstein_core_filter_register_shortcodes', 'halstein_core_add_highlight_shortcode' );
}

if ( class_exists( 'HalsteinCore_Shortcode' ) ) {
	class HalsteinCore_Highlight_Shortcode extends HalsteinCore_Shortcode {

public function map_shortcode() {
			$this->set_shortcode_path( HALSTEIN_CORE_SHORTCODES_URL_PATH . '/highlight' );
			$this->set_base( 'halstein_core_highlight' );
			$this->set_name( esc_html__( 'Highlight', 'halstein-core' ) );
			$this->set_description( esc_html__( 'Shortcode that displays highlight with provided parameters', 'halstein-core' ) );
			$this->set_option(
				array(
					'field_type' => 'text',
					'name'       => 'custom_class',
					'title'      => esc_html__( 'Custom Class', 'halstein-core' ),
				)
			);
			$this->set_option(
				array(
					'field_type'    => 'textarea',
					'name'          => 'text',
					'title'         => esc_html__( 'Text', 'halstein-core' ),
					'default_value' => esc_html__( 'Contrary to popular belief, Lorem Ipsum is not simply random text.', 'halstein-core' ),
				)
			);
			$this->set_option(
				array(
					'field_type'    => 'select',
					'name'          => 'text_tag',
					'title'         => esc_html__( 'Text Tag', 'halstein-core' ),
					'options'       => halstein_core_get_select_type_options_pool( 'title_tag' ),
					'default_value' => 'p',
					'group'         => esc_html__( 'Text Style', 'halstein-core' ),
				)
			);
			$this->set_option(
				array(
					'field_type' => 'color',
					'name'       => 'text_color',
					'title'      => esc_html__( 'Text Color', 'halstein-core' ),
					'group'      => esc_html__( 'Text Style', 'halstein-core' ),
				)
			);
			$this->set_option(
				array(
					'field_type'  => 'text',
					'name'        => 'line_break_positions',
					'title'       => esc_html__( 'Positions of Line Break', 'halstein-core' ),
					'description' => esc_html__( 'Enter the positions of the words after which you would like to create a line break. Separate the positions with commas (e.g. if you would like the first, third, and fourth word to have a line break, you would enter "1,3,4")', 'halstein-core' ),
					'group'       => esc_html__( 'Text Style', 'halstein-core' ),
				)
			);
			$this->set_option(
				array(
					'field_type'    => 'select',
					'name'          => 'disable_title_break_words',
					'title'         => esc_html__( 'Disable Text Line Break', 'halstein-core' ),
					'description'   => esc_html__( 'Enabling this option will disable text line breaks for screen size 1024 and lower', 'halstein-core' ),
					'options'       => halstein_core_get_select_type_options_pool( 'no_yes', false ),
					'default_value' => 'no',
					'group'         => esc_html__( 'Text Style', 'halstein-core' ),
				)
			);
			$this->set_option(
				array(
					'field_type'  => 'text',
					'name'        => 'highlight_position',
					'title'       => esc_html__( 'Highlight Text Position', 'halstein-core' ),
					'description' => esc_html__( 'Enter the positions of the words you would like to display as "highlight" text. Separate start and end positions with commas (e.g. if you would like to wrap from fifth to ninth words, you would enter "5,9") or if you want to highlight whole text fill -1', 'halstein-core' ),
					'group'       => esc_html__( 'Text Style', 'halstein-core' ),
				)
			);
			$this->set_option(
				array(
					'field_type' => 'color',
					'name'       => 'highlight_color',
					'title'      => esc_html__( 'Highlight Text Color', 'halstein-core' ),
					'group'      => esc_html__( 'Text Style', 'halstein-core' ),
				)
			);
			$this->set_option(
				array(
					'field_type' => 'color',
					'name'       => 'highlight_background_color',
					'title'      => esc_html__( 'Highlight Text Background Color', 'halstein-core' ),
					'group'      => esc_html__( 'Text Style', 'halstein-core' ),
				)
			);
			$this->set_option(
				array(
					'field_type'    => 'text',
					'name'          => 'link',
					'title'         => esc_html__( 'Link', 'halstein-core' ),
					'default_value' => '',
				)
			);
			$this->set_option(
				array(
					'field_type'    => 'select',
					'name'          => 'target',
					'title'         => esc_html__( 'Link Target', 'halstein-core' ),
					'options'       => halstein_core_get_select_type_options_pool( 'link_target' ),
					'default_value' => '_self',
				)
			);
		}

public function render( $options, $content = null ) {
			parent::render( $options );
			$atts = $this->get_atts();

$atts['holder_classes'] = $this->get_holder_classes( $atts );
			$atts['holder_styles']  = $this->get_holder_styles( $atts );
			$atts['text']           = $this->get_modified_title( $atts );

return halstein_core_get_template_part( 'shortcodes/highlight', 'templates/highlight', '', $atts );
		}

private function get_holder_classes( $atts ) {
			$holder_classes = $this->init_holder_classes();

$holder_classes[] = 'qodef-highlight';
			$holder_classes[] = 'yes' === $atts['disable_title_break_words'] ? 'qodef-title-break--disabled' : '';

return implode( ' ', $holder_classes );
		}

private function get_holder_styles( $atts ) {
			$styles = array();

if ( ! empty( $atts['text_color'] ) ) {
				$styles[] = 'color: ' . $atts['text_color'];
			}

return $styles;
		}

private function get_modified_title( $atts ) {
			$text = $atts['text'];

if ( ! empty( $text ) && ! empty( $atts['highlight_position'] ) ) {

$highlight_styles   = $this->get_highlight_styles( $atts );
				$highlight_position = $atts['highlight_position'];
				$text_prefix        = '<span class="qodef-highlight-text" ' . qode_framework_get_inline_style( $highlight_styles ) . '>';
				$text_suffix        = '</span>';
				$text_break         = '<br>';

if ( '-1' === $highlight_position ) {

if ( ! empty( $atts['line_break_positions'] ) ) {
						$split_title          = explode( ' ', $text );
						$line_break_positions = explode( ',', str_replace( ' ', '', $atts['line_break_positions'] ) );

foreach ( $line_break_positions as $position ) {
							$position = intval( $position );
							if ( isset( $split_title[ $position - 1 ] ) && ! empty( $split_title[ $position - 1 ] ) ) {
								$split_title[ $position - 1 ] = $split_title[ $position - 1 ] . $text_break;
							}
						}

$text = implode( ' ', $split_title );
					}

$text = $text_prefix . $text . $text_suffix;
				} else {
					$split_text           = explode( ' ', $text );
					$highlight_position   = explode( ',', str_replace( ' ', '', $atts['highlight_position'] ) );
					$line_break_positions = explode( ',', str_replace( ' ', '', $atts['line_break_positions'] ) );
					$positions            = array_filter(
						array(
							'start' => isset( $highlight_position[0] ) ? $highlight_position[0] : '',
							'end'   => isset( $highlight_position[1] ) ? $highlight_position[1] : '',
						)
					);
					$positions            = array_merge( $positions, $line_break_positions );
					asort( $positions );

if ( ! empty( $positions ) ) {
						foreach ( $positions as $key => $value ) {
							$text_prefix_html = 'start' === $key ? $text_prefix : '';
							$text_suffix_html = 'end' === $key ? $text_suffix : '';
							$text_break_html  = in_array( $value, $line_break_positions, true ) && 'start' !== $key && 'end' !== $key ? $text_break : '';

if ( isset( $split_text[ intval( $value ) - 1 ] ) && ! empty( $split_text[ intval( $value ) - 1 ] ) ) {
								$split_text[ $value - 1 ] = $text_prefix_html . $split_text[ $value - 1 ] . $text_suffix_html . $text_break_html;
							}
						}

$text = implode( ' ', $split_text );
					}
				}
			} else {
				$text_break = '<br>';
				if ( ! empty( $atts['line_break_positions'] ) ) {
					$split_title          = explode( ' ', $text );
					$line_break_positions = explode( ',', str_replace( ' ', '', $atts['line_break_positions'] ) );

foreach ( $line_break_positions as $position ) {
						$position = intval( $position );
						if ( isset( $split_title[ $position - 1 ] ) && ! empty( $split_title[ $position - 1 ] ) ) {
							$split_title[ $position - 1 ] = $split_title[ $position - 1 ] . $text_break;
						}
					}

$text = implode( ' ', $split_title );
				}
			}

return $text;
		}

private function get_highlight_styles( $atts ) {
			$styles = array();

if ( ! empty( $atts['highlight_color'] ) ) {
				$styles[] = 'color: ' . $atts['highlight_color'];
			}

if ( ! empty( $atts['highlight_background_color'] ) ) {
				$styles[] = 'background-color: ' . $atts['highlight_background_color'];
			}

return $styles;
		}
	}
}

Name	Size	Permission
assets	---	0755
templates	---	0755
class-halsteincore-highlight-shortcode-elementor.php	380 bytes	0644
class-halsteincore-highlight-shortcode.php	8981 bytes	0644
include.php	109 bytes	0644