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modules/mod_random_image_extended/src/fields/krtitle.php

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+<?php
+
+/**
+ * @copyright
+ * @package     Field - Kubik-Rubik Title
+ * @author      Viktor Vogel <admin@kubik-rubik.de>
+ * @version     Joomla! 3 - 3.5.1 - 2020-05-22
+ * @link        https://kubik-rubik.de/
+ *
+ * @license     GNU/GPL
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+defined('JPATH_PLATFORM') || die('Restricted access');
+
+use Joomla\CMS\{Form\FormField, Factory, Language\Text};
+
+/**
+ * Form Field class for Kubik-Rubik Joomla! Extensions.
+ * Provides a custom title and description field.
+ */
+class JFormFieldKrTitle extends FormField
+{
+    protected $type = 'krTitle';
+
+    protected function getInput()
+    {
+        return '';
+    }
+
+    protected function getLabel()
+    {
+        // Use static variable to execute the CSS instruction only once
+        static $executeOnce = false;
+
+        if (empty($executeOnce)) {
+            $document = Factory::getDocument();
+
+            // Set label instruction only for option tabs
+            $fieldsets = $this->form->getFieldsets();
+
+            foreach ($fieldsets as $fieldset) {
+                $scriptDeclaration = 'jQuery(function($){$("div#attrib-' . $fieldset->name . ' .control-label:has(.clr)").addClass("krtitle");});';
+
+                if (empty($this->group)) {
+                    $scriptDeclaration = 'jQuery(function($){$("div#' . $fieldset->name . ' .control-label:has(.clr)").addClass("krtitle");});';
+                }
+
+                $document->addScriptDeclaration($scriptDeclaration);
+                $document->addStyleDeclaration('div#attrib-' . $fieldset->name . ' .control-label.krtitle, div#' . $fieldset->name . ' .control-label.krtitle {width: 100%;}');
+                $document->addStyleDeclaration('div#attrib-' . $fieldset->name . ' .control-label, div#' . $fieldset->name . ' .control-label {width: 20em;}');
+
+                // Legacy
+                $document->addStyleDeclaration('div#attrib-' . $fieldset->name . ' label, div#' . $fieldset->name . ' label {width: 20em;}');
+            }
+
+            $document->addScriptDeclaration('jQuery(function($){$(".control-group:has(.krtitle-hidden)").remove();});');
+            $document->addStyleDeclaration('div.krtitle-title {padding: 5px 5px 5px 0; font-size: 16px; font-weight: bold;}');
+            $document->addStyleDeclaration('div.krtitle-description {padding: 5px 5px 5px 0; font-size: 14px;}');
+
+            $executeOnce = true;
+        }
+
+        $filterDonationCode = (string)$this->element['filter'];
+
+        if ($filterDonationCode === 'donation') {
+            $fieldValueSession = Factory::getSession()->get('field_value', '', 'krdonationcodecheck');
+
+            if ($fieldValueSession === 1) {
+                return '<div class="krtitle-hidden"></div>';
+            }
+        }
+
+        $label = '<div class="clr"></div>';
+
+        if ($this->element['label']) {
+            $label .= '<div class="krtitle-title">' . Text::_((string)$this->element['label']) . '</div>';
+        } else {
+            $label .= parent::getLabel();
+        }
+
+        if ($this->element['description']) {
+            $label .= '<div class="krtitle-description">' . Text::_((string)$this->element['description']) . '</div>';
+        }
+
+        return $label;
+    }
+}