<?php
/**
* @version $Id: edit.php 21321 2011-05-11 01:05:59Z dextercowley $
* @package Joomla.Site
* @subpackage com_weblinks
* @copyright Copyright (C) 2005 - 2011 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
// no direct access
defined('_JEXEC') or die;
JHtml::_('behavior.keepalive');
Yjsg::yjsgtooltip();
JHtml::_('behavior.formvalidation');
$this->form->reset(true);
// to reset the form xml loaded by the view
$this->form->loadFile(dirname(__FILE__) . YJDS . "edit.xml");
// to load in our own version of login.xml
// Create shortcut to parameters.
$params = $this->state->get('params');
?>
<script type="text/javascript">
Joomla.submitbutton = function(task) {
if (task == 'weblink.cancel' || document.formvalidator.isValid(document.id('adminForm'))) {
<?php
echo $this->form->getField('description')->save();
?>
Joomla.submitform(task);
}
else {
/**
* Method to get the field input markup for a media selector.
* Use attributes to identify specific created_by and asset_id fields
*
* @return string The field input markup.
*
* @since 1.6
*/
protected function getInput()
{
$asset = $this->asset;
if ($asset == '') {
$asset = JFactory::getApplication()->input->get('option');
}
if (!self::$initialised) {
// Load the modal behavior script.
JHtml::_('behavior.modal');
// Include jQuery
//JHtml::_('jquery.framework');
// Build the script.
$script = array();
$script[] = ' function jInsertFieldValue(value, id) {';
$script[] = ' var $ = jQuery.noConflict();';
$script[] = ' var old_value = $("#" + id).val();';
$script[] = ' if (old_value != value) {';
$script[] = ' var $elem = $("#" + id);';
$script[] = ' $elem.val(value);';
$script[] = ' $elem.trigger("change");';
$script[] = ' if (typeof($elem.get(0).onchange) === "function") {';
$script[] = ' $elem.get(0).onchange();';
$script[] = ' }';
$script[] = ' jMediaRefreshPreview(id);';
$script[] = ' }';
$script[] = ' }';
$script[] = ' function jMediaRefreshPreview(id) {';
$script[] = ' var $ = jQuery.noConflict();';
$script[] = ' var value = $("#" + id).val();';
$script[] = ' var $img = $("#" + id + "_preview");';
$script[] = ' if ($img.length) {';
$script[] = ' if (value) {';
$script[] = ' $img.attr("src", "' . JUri::root() . '" + value);';
$script[] = ' $("#" + id + "_preview_empty").hide();';
$script[] = ' $("#" + id + "_preview_img").show()';
$script[] = ' } else { ';
$script[] = ' $img.attr("src", "")';
$script[] = ' $("#" + id + "_preview_empty").show();';
$script[] = ' $("#" + id + "_preview_img").hide();';
$script[] = ' } ';
$script[] = ' } ';
$script[] = ' }';
$script[] = ' function jMediaRefreshPreviewTip(tip)';
$script[] = ' {';
$script[] = ' var $ = jQuery.noConflict();';
$script[] = ' var $tip = $(tip);';
$script[] = ' var $img = $tip.find("img.media-preview");';
$script[] = ' $tip.find("div.tip").css("max-width", "none");';
$script[] = ' var id = $img.attr("id");';
$script[] = ' id = id.substring(0, id.length - "_preview".length);';
$script[] = ' jMediaRefreshPreview(id);';
$script[] = ' $tip.show();';
$script[] = ' }';
// Add the script to the document head.
JFactory::getDocument()->addScriptDeclaration(implode("\n", $script));
self::$initialised = true;
}
$html = array();
$attr = '';
// Initialize some field attributes.
$attr .= !empty($this->class) ? ' class="yjsg-form-element ' . $this->class . '"' : ' class="yjsg-form-element"';
$attr .= !empty($this->size) ? ' size="' . $this->size . '"' : '';
// Initialize JavaScript field attributes.
$attr .= !empty($this->onchange) ? ' onchange="' . $this->onchange . '"' : '';
// The text field.
$html[] = '<div class="yjsg-form-group-addon">';
// The Preview.
$showPreview = true;
$showAsTooltip = false;
switch ($this->preview) {
case 'no':
// Deprecated parameter value
// Deprecated parameter value
case 'false':
case 'none':
$showPreview = false;
break;
case 'yes':
// Deprecated parameter value
// Deprecated parameter value
case 'true':
case 'show':
break;
case 'tooltip':
default:
$showAsTooltip = true;
$options = array('onShow' => 'jMediaRefreshPreviewTip');
JHtml::_('behavior.tooltip', '.hasTipPreview', $options);
break;
}
if ($showPreview) {
if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) {
$src = JUri::root() . $this->value;
} else {
$src = '';
}
$width = $this->previewWidth;
$height = $this->previewHeight;
$style = '';
$style .= $width > 0 ? 'max-width:' . $width . 'px;' : '';
$style .= $height > 0 ? 'max-height:' . $height . 'px;' : '';
$imgattr = array('id' => $this->id . '_preview', 'class' => 'media-preview', 'style' => $style);
$img = JHtml::image($src, JText::_('JLIB_FORM_MEDIA_PREVIEW_ALT'), $imgattr);
$previewImg = '<div id="' . $this->id . '_preview_img"' . ($src ? '' : ' style="display:none"') . '>' . $img . '</div>';
$previewImgEmpty = '<div id="' . $this->id . '_preview_empty"' . ($src ? ' style="display:none"' : '') . '>' . JText::_('JLIB_FORM_MEDIA_PREVIEW_EMPTY') . '</div>';
if ($showAsTooltip) {
$html[] = '<div class="media-preview yjsg-form-prepend">';
$tooltip = $previewImgEmpty . $previewImg;
$options = array('title' => JText::_('JLIB_FORM_MEDIA_PREVIEW_SELECTED_IMAGE'), 'text' => '<i class="fa fa-eye"></i>', 'class' => 'hasTipPreview');
$html[] = JHtml::tooltip($tooltip, $options);
$html[] = '</div>';
} else {
$html[] = '<div class="media-preview">';
$html[] = ' ' . $previewImgEmpty;
$html[] = ' ' . $previewImg;
$html[] = '</div>';
}
}
$html[] = ' <input type="text" name="' . $this->name . '" id="' . $this->id . '" value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '" readonly="readonly"' . $attr . ' />';
if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) {
$folder = explode('/', $this->value);
$folder = array_diff_assoc($folder, explode('/', JComponentHelper::getParams('com_media')->get('image_path', 'images')));
array_pop($folder);
$folder = implode('/', $folder);
} elseif (file_exists(JPATH_ROOT . '/' . JComponentHelper::getParams('com_media')->get('image_path', 'images') . '/' . $this->directory)) {
$folder = $this->directory;
} else {
$folder = '';
}
// The buttons.
if ($this->disabled != true) {
Yjsg::yjsgtooltip();
$html[] = '<a class="modal yjsg-button yjsg-form-append" title="' . JText::_('JLIB_FORM_BUTTON_SELECT') . '" href="' . ($this->readonly ? '' : ($this->link ? $this->link : 'index.php?option=com_media&view=images&tmpl=component&asset=' . $asset . '&author=' . $this->form->getValue($this->authorField)) . '&fieldid=' . $this->id . '&folder=' . $folder) . '"' . ' rel="{handler: \'iframe\', size: {x: 800, y: 500}}">';
$html[] = JText::_('JLIB_FORM_BUTTON_SELECT') . '</a>';
$html[] = '<a class="yjsg-button hasTooltip yjsg-form-append" title="' . JText::_('JLIB_FORM_BUTTON_CLEAR') . '" href="#" onclick="';
$html[] = 'jInsertFieldValue(\'\', \'' . $this->id . '\');';
$html[] = 'return false;';
$html[] = '">';
$html[] = '<i class="fa fa-close"></i></a>';
$html[] = '</div>';
}
return implode("\n", $html);
}
