public function display($tpl = null)
{
$tmpl = array();
$params = JComponentHelper::getParams('com_phocagallery');
$this->sidebar = JHtmlSidebar::render();
JHTML::stylesheet('media/com_phocagallery/css/administrator/phocagallery.css');
$tmpl['version'] = PhocaGalleryRenderInfo::getPhocaVersion();
$tmpl['enablethumbcreation'] = $params->get('enable_thumb_creation', 1);
$tmpl['paginationthumbnailcreation'] = $params->get('pagination_thumbnail_creation', 0);
$tmpl['cleanthumbnails'] = $params->get('clean_thumbnails', 0);
$tmpl['enablethumbcreationstatus'] = PhocaGalleryRenderAdmin::renderThumbnailCreationStatus((int) $tmpl['enablethumbcreation'], 1);
//Main Function support
// echo '<table border="1" cellpadding="5" cellspacing="5" style="border:1px solid #ccc;border-collapse:collapse">';
$function = array('getImageSize', 'imageCreateFromJPEG', 'imageCreateFromPNG', 'imageCreateFromGIF', 'imageRotate', 'imageCreateTruecolor', 'imageCopyResampled', 'imageFill', 'imageColorTransparent', 'imageColorAllocate', 'exif_read_data');
$fOutput = '';
foreach ($function as $key => $value) {
if (function_exists($value)) {
$bgStyle = 'class="alert alert-success"';
$icon = 'true';
$iconText = JText::_('COM_PHOCAGALLERY_ENABLED');
} else {
$bgStyle = 'class="alert alert-error"';
$icon = 'false';
$iconText = JText::_('COM_PHOCAGALLERY_DISABLED');
}
$fOutput .= '<tr ' . $bgStyle . '><td>' . JText::_('COM_PHOCAGALLERY_FUNCTION') . ' ' . $value . '</td>';
$fOutput .= '<td align="center">' . JHTML::_('image', 'media/com_phocagallery/images/administrator/icon-16-true.png', JText::_('COM_PHOCAGALLERY_ENABLED')) . '</td>';
$fOutput .= '<td align="center">' . JHTML::_('image', 'media/com_phocagallery/images/administrator/icon-16-' . $icon . '.png', JText::_($iconText)) . '</td></tr>';
}
// PICASA
$fOutput .= '<tr><td align="left"><b>' . JText::_('COM_PHOCAGALLERY_PICASA_SUPPORT') . '</b></td></tr>';
if (!PhocaGalleryUtils::iniGetBool('allow_url_fopen')) {
$bgStyle = 'class="alert alert-error"';
$icon = 'false';
$iconText = JText::_('COM_PHOCAGALLERY_DISABLED');
} else {
$bgStyle = 'class="alert alert-success"';
$icon = 'true';
$iconText = JText::_('COM_PHOCAGALLERY_ENABLED');
}
$fOutput .= '<tr ' . $bgStyle . '><td>' . JText::_('COM_PHOCAGALLERY_PHP_SETTINGS_PARAM') . ' allow_url_fopen (' . JText::_('COM_PHOCAGALLERY_ENABLED_IF_CURL_DISABLED') . ')</td>';
$fOutput .= '<td align="center">' . JHTML::_('image', 'media/com_phocagallery/images/administrator/icon-16-true.png', JText::_('COM_PHOCAGALLERY_ENABLED')) . '</td>';
$fOutput .= '<td align="center">' . JHTML::_('image', 'media/com_phocagallery/images/administrator/icon-16-' . $icon . '.png', JText::_($iconText)) . '</td></tr>';
if (function_exists("curl_init")) {
$bgStyle = 'class="alert alert-success"';
$icon = 'true';
$iconText = JText::_('COM_PHOCAGALLERY_ENABLED');
} else {
$bgStyle = 'class="alert alert-error"';
$icon = 'false';
$iconText = JText::_('COM_PHOCAGALLERY_DISABLED');
}
if (function_exists("json_decode")) {
$bgStylej = 'class="alert alert-success"';
$iconj = 'true';
$iconTextj = JText::_('COM_PHOCAGALLERY_ENABLED');
} else {
$bgStylej = 'class="alert alert-error"';
$iconj = 'false';
$iconTextj = JText::_('COM_PHOCAGALLERY_DISABLED');
}
$fOutput .= '<tr ' . $bgStyle . '><td>' . JText::_('COM_PHOCAGALLERY_FUNCTION') . ' cURL (' . JText::_('COM_PHOCAGALLERY_ENABLED_IF_FOPEN_DISABLED') . ')</td>';
$fOutput .= '<td align="center">' . JHTML::_('image', 'media/com_phocagallery/images/administrator/icon-16-true.png', JText::_('COM_PHOCAGALLERY_ENABLED')) . '</td>';
$fOutput .= '<td align="center">' . JHTML::_('image', 'media/com_phocagallery/images/administrator/icon-16-' . $icon . '.png', JText::_($iconText)) . '</td></tr>';
$fOutput .= '<tr ' . $bgStylej . '><td>' . JText::_('COM_PHOCAGALLERY_FUNCTION') . ' json_decode</td>';
$fOutput .= '<td align="center">' . JHTML::_('image', 'media/com_phocagallery/images/administrator/icon-16-true.png', JText::_('COM_PHOCAGALLERY_ENABLED')) . '</td>';
$fOutput .= '<td align="center">' . JHTML::_('image', 'media/com_phocagallery/images/administrator/icon-16-' . $iconj . '.png', JText::_($iconTextj)) . '</td></tr>';
$this->assignRef('tmpl', $tmpl);
$this->assignRef('foutput', $fOutput);
$this->addToolbar();
parent::display($tpl);
}
function loadDataByAddress($address, $type, &$errorMsg)
{
$curl = $fopen = 1;
$data = '';
if (!function_exists("curl_init")) {
$errorMsg .= JText::_('COM_PHOCAGALLERY_PICASA_NOT_LOADED_CURL');
$curl = 0;
}
if (!PhocaGalleryUtils::iniGetBool('allow_url_fopen')) {
if ($errorMsg != '') {
$errorMsg .= '<br />';
}
$errorMsg .= JText::_('COM_PHOCAGALLERY_PICASA_NOT_LOADED_FOPEN');
$fopen = 0;
}
if ($fopen == 0 && $curl == 0) {
return false;
}
if ($curl == 1) {
$init = curl_init();
curl_setopt($init, CURLOPT_URL, $address);
curl_setopt($init, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4);
// Experimental
curl_setopt($init, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($init, CURLOPT_CONNECTTIMEOUT, 10);
$data = curl_exec($init);
curl_close($init);
} else {
$data = @file_get_contents($address);
}
if ($data == '') {
if ($errorMsg != '') {
$errorMsg .= '<br />';
}
switch ($type) {
case 'album':
$errorMsg = JText::_('COM_PHOCAGALLERY_PICASA_NOT_LOADED_IMAGE');
break;
case 'user':
default:
$errorMsg .= JText::_('COM_PHOCAGALLERY_PICASA_NOT_LOADED_USER');
break;
}
return false;
}
return $data;
}
