130 lines
4.8 KiB
PHP
130 lines
4.8 KiB
PHP
<?php
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/**
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* @package JEM
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* @copyright (C) 2013-2024 joomlaeventmanager.net
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* @copyright (C) 2005-2009 Christoph Lukes
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* @license https://www.gnu.org/licenses/gpl-3.0 GNU/GPL
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*/
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defined('_JEXEC') or die;
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use Joomla\CMS\Factory;
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use Joomla\CMS\Language\Text;
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use Joomla\CMS\Form\FormHelper;
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use Joomla\CMS\Form\Field\ListField;
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use Joomla\CMS\HTML\HTMLHelper;
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jimport('joomla.form.formfield');
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jimport('joomla.html.parameter.element');
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FormHelper::loadFieldClass('list');
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/**
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* Imageselect Field
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*
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*/
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class JFormFieldImageselect extends ListField
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{
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protected $type = 'Imageselect';
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public function getLabel() {
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// code that returns HTML that will be shown as the label
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}
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/**
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* Method to get the field input markup.
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*
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* @return string The field input markup.
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*
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*/
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public function getInput()
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{
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// ImageType
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$imagetype = $this->element['imagetype'];
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// Build the script.
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$script = array();
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$script[] = ' function SelectImage(image, imagename) {';
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$script[] = ' document.getElementById(\'a_image\').value = image';
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$script[] = ' document.getElementById(\'a_imagename\').value = imagename';
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$script[] = ' document.getElementById(\'imagelib\').src = \'../images/jem/'.$imagetype.'/\' + image';
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// $script[] = ' window.parent.SqueezeBox.close()';
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$script[] = ' $(".btn-close").trigger("click");';
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$script[] = ' }';
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switch ($imagetype)
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{
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case 'categories':
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$task = 'categoriesimg';
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$taskselect = 'selectcategoriesimg';
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break;
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case 'events':
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$task = 'eventimg';
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$taskselect = 'selecteventimg';
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break;
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case 'venues':
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$task = 'venueimg';
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$taskselect = 'selectvenueimg';
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break;
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}
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// Add the script to the document head.
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Factory::getApplication()->getDocument()->getWebAssetManager()->addInlineScript(implode("\n", $script));
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// Setup variables for display.
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$html = array();
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$link = 'index.php?option=com_jem&view=imagehandler&layout=uploadimage&task='.$task.'&tmpl=component';
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$link2 = 'index.php?option=com_jem&view=imagehandler&task='.$taskselect.'&tmpl=component';
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//
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$html[] = "<div class=\"fltlft\">";
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$html[] = "<input class=\"form-control\" style=\"background: #fff;\" type=\"text\" id=\"a_imagename\" value=\"$this->value\" disabled=\"disabled\" onchange=\"javascript:if (document.forms[0].a_imagename.value!='') {document.imagelib.src='../images/jem/$imagetype/' + document.forms[0].a_imagename.value} else {document.imagelib.src='../media/com_jem/images/blank.png'}\"; />";
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$html[] = "</div>";
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$html[] = "<div class=\"button2-left\"><div class=\"blank\">";
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$html[] = HTMLHelper::_(
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'bootstrap.renderModal',
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'imageupload-modal',
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array(
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'url' => $link,
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'title' => Text::_('COM_JEM_UPLOAD'),
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'width' => '650px',
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'height' => '500px',
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'footer' => '<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">' . Text::_('COM_JEM_CLOSE') . '</button>'
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)
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);
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$html[] ='<button type="button" class="btn btn-primary btn-margin" data-bs-toggle="modal" data-bs-target="#imageupload-modal">'.Text::_('COM_JEM_UPLOAD').'
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</button>';
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$html[] ='</div></div>';
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// $html[] = "<div class=\"button2-left\"><div class=\"blank\"><a class=\"modal\" title=\"".Text::_('COM_JEM_SELECTIMAGE')."\" href=\"$link2\" rel=\"{handler: 'iframe', size: {x: 650, y: 375}}\">".Text::_('COM_JEM_SELECTIMAGE')."</a></div></div>\n";
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$html[] = "<div class=\"button2-left\"><div class=\"blank\">";
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$html[] = HTMLHelper::_(
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'bootstrap.renderModal',
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'imageselect-modal',
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array(
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'url' => $link2,
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'title' => Text::_('COM_JEM_SELECTIMAGE'),
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'width' => '650px',
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'height' => '500px',
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'footer' => '<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">' . Text::_('COM_JEM_CLOSE') . '</button>'
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)
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);
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$html[] = "<button type=\"button\" class=\"btn btn-primary btn-margin\" data-bs-toggle=\"modal\" data-bs-target=\"#imageselect-modal\">".Text::_('COM_JEM_SELECTIMAGE')."
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</button>";
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$html[] = "</div></div>";
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$html[] = "\n <input class=\"btn btn-danger btn-margin\" type=\"button\" onclick=\"SelectImage('', '".Text::_('COM_JEM_SELECTIMAGE')."');\" value=\"".Text::_('COM_JEM_RESET')."\" />";
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$html[] = "\n<input type=\"hidden\" id=\"a_image\" name=\"$this->name\" value=\"$this->value\" />";
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$html[] = "<img src=\"../media/com_jem/images/blank.png\" name=\"imagelib\" id=\"imagelib\" class=\"venue-image\" alt=\"".Text::_('COM_JEM_SELECTIMAGE_PREVIEW')."\" />";
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$html[] = "<script type=\"text/javascript\">";
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$html[] = "if (document.forms[0].a_imagename.value!='') {";
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$html[] = "var imname = document.forms[0].a_imagename.value;";
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$html[] = "jsimg='../images/jem/$imagetype/' + imname;";
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$html[] = "document.getElementById('imagelib').src= jsimg;";
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$html[] = "}";
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$html[] = "</script>";
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return implode("\n", $html);
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}
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}
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?>
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