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<?php |
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|
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/** |
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* @copyright © Melograno Venture Studio. All rights reserved. |
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* @licence See LICENCE.md for license details. |
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*/ |
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|
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namespace IvyForms\Services\Form\Style; |
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|
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// phpcs:disable PSR1.Files.SideEffects |
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|
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if (!defined('ABSPATH')) { |
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exit; // Exit if accessed directly |
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} |
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|
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/** |
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* Class CheckboxRadioStyleGenerator |
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* |
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* Generates CSS for checkboxes and radio buttons |
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* |
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* @package IvyForms\Services\Form\StyleHelpers |
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*/ |
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class CheckboxRadioStyleGenerator implements StyleGeneratorInterface |
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{ |
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/** |
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* Generate checkbox and radio styles |
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* |
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* @param CssBuilder $css |
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* @param StyleContext $context |
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* @return void |
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*/ |
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public function generate(CssBuilder $css, StyleContext $context): void |
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{ |
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$activeColors = $context->getActiveColors(); |
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if (empty($activeColors['checkboxRadioSelection'])) { |
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return; |
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} |
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|
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$borderColor = $activeColors['checkboxRadioBorder'] ?? $activeColors['checkboxRadioSelection']; |
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$baseSelector = $context->getBaseSelector(); |
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|
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$this->addCheckboxStyles($css, $baseSelector, $activeColors['checkboxRadioSelection'], $borderColor); |
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$this->addRadioStyles($css, $baseSelector, $activeColors['checkboxRadioSelection'], $borderColor); |
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$this->addLabelStyles($css, $baseSelector, $activeColors); |
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$this->addRequiredIndicator($css, $baseSelector, $activeColors); |
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} |
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|
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/** |
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* Add checkbox styles |
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* |
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* @param CssBuilder $css |
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* @param string $baseSelector |
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* @param string $selectionColor |
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* @param string $borderColor |
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* @return void |
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*/ |
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private function addCheckboxStyles( |
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CssBuilder $css, |
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string $baseSelector, |
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string $selectionColor, |
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string $borderColor |
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): void { |
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// Unchecked state |
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$css->addRule( |
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[ |
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$baseSelector . ' .ivyforms-checkbox .el-checkbox__input .el-checkbox__inner', |
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$baseSelector . ' .el-checkbox__input .el-checkbox__inner', |
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], |
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[ |
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' border-color: ' . esc_attr($borderColor) . ' !important;', |
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' border-width: 2px !important;', |
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' border-radius: 4px !important;', |
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' background-color: transparent !important;', |
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' box-shadow: none !important;', |
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] |
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); |
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|
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// Checked state |
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$css->addRule( |
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[ |
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$baseSelector . ' .ivyforms-checkbox .el-checkbox__input.is-checked .el-checkbox__inner', |
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$baseSelector . ' .el-checkbox__input.is-checked .el-checkbox__inner', |
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], |
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[ |
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' background-color: ' . esc_attr($selectionColor) . ' !important;', |
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' border-color: ' . esc_attr($selectionColor) . ' !important;', |
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' box-shadow: none !important;', |
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] |
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); |
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} |
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|
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/** |
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* Add radio button styles |
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* |
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* @param CssBuilder $css |
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* @param string $baseSelector |
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* @param string $selectionColor |
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* @param string $borderColor |
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* @return void |
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*/ |
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private function addRadioStyles( |
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CssBuilder $css, |
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string $baseSelector, |
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string $selectionColor, |
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string $borderColor |
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): void { |
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// Unchecked state |
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$css->addRule( |
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[ |
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$baseSelector . ' .ivyforms-radio .el-radio__input .el-radio__inner', |
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$baseSelector . ' .el-radio__input .el-radio__inner', |
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], |
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[ |
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' border-color: ' . esc_attr($borderColor) . ' !important;', |
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' border-width: 2px !important;', |
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' border-radius: 50% !important;', |
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' background-color: transparent !important;', |
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' box-shadow: none !important;', |
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] |
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); |
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|
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// Checked state - outer ring |
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$css->addRule( |
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[ |
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$baseSelector . ' .ivyforms-radio .el-radio__input.is-checked .el-radio__inner', |
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$baseSelector . ' .el-radio__input.is-checked .el-radio__inner', |
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], |
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[ |
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' border-color: ' . esc_attr($selectionColor) . ' !important;', |
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' background-color: transparent !important;', |
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' box-shadow: none !important;', |
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] |
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); |
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|
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// Checked state - inner dot |
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$css->addRule( |
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[ |
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$baseSelector . ' .ivyforms-radio .el-radio__input.is-checked .el-radio__inner::after', |
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$baseSelector . ' .el-radio__input.is-checked .el-radio__inner::after', |
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], |
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[ |
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' background-color: ' . esc_attr($selectionColor) . ' !important;', |
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' width: 8px !important;', |
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' height: 8px !important;', |
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] |
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); |
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} |
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|
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/** |
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* Add label styles |
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* |
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* @param CssBuilder $css |
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* @param string $baseSelector |
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* @param array<string, string> $activeColors |
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* @return void |
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*/ |
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private function addLabelStyles( |
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CssBuilder $css, |
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string $baseSelector, |
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array $activeColors |
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): void { |
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$labelColor = $activeColors['checkboxRadioLabel'] ?? $activeColors['fieldLabels'] ?? null; |
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|
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if (empty($labelColor)) { |
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return; |
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} |
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|
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$css->addRule( |
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[ |
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$baseSelector . ' .ivyforms-checkbox .el-checkbox__label', |
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$baseSelector . ' .el-checkbox__label', |
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], |
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[' color: ' . esc_attr($labelColor) . ' !important;'] |
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); |
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|
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$css->addRule( |
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[ |
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$baseSelector . ' .ivyforms-radio .el-radio__label', |
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$baseSelector . ' .el-radio__label', |
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], |
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[' color: ' . esc_attr($labelColor) . ' !important;'] |
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); |
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} |
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|
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/** |
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* Add required indicator styles |
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* |
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* @param CssBuilder $css |
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* @param string $baseSelector |
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* @param array<string, string> $activeColors |
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* @return void |
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*/ |
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private function addRequiredIndicator( |
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CssBuilder $css, |
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string $baseSelector, |
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array $activeColors |
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): void { |
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if (empty($activeColors['requiredIndicator'])) { |
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return; |
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} |
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|
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$css->addRule( |
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[ |
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$baseSelector . ' .ivyforms-form-item .ivyforms-form-item__asterisk', |
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$baseSelector . ' .ivyforms-form-item__asterisk', |
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$baseSelector . ' .el-form-item__label--required::before', |
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], |
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[' color: ' . esc_attr($activeColors['requiredIndicator']) . ' !important;'] |
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); |
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} |
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} |
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|
