/**
* Overloaded bind function to pre-process the params.
*
* @param array Named array
* @return null|string null is operation was satisfactory, otherwise returns an error
* @see JTable:bind
* @since 3.4.0
*/
public function bind($array, $ignore = '')
{
if (isset($array['new_icon'])) {
// Get media path
$params_media = JComponentHelper::getParams('com_media');
$image_path = $params_media->get('image_path', 'images');
// Paths to feature icons folder
$thumbsPath = $image_path . '/icagenda/feature_icons';
// Get Image File Infos
$link_image = $array['new_icon'];
$decomposition = explode('/', $link_image);
// in each parent
$i = 0;
while (isset($decomposition[$i])) {
$i++;
}
$i--;
$imgname = $decomposition[$i];
$fichier = explode('.', $decomposition[$i]);
$imgtitle = $fichier[0];
$imgextension = strtolower($fichier[1]);
// Check file type if authorized to be generated as feature icon
$authorized_types = array('jpg', 'jpeg', 'png', 'gif');
if (!in_array($imgextension, $authorized_types) && $imgextension) {
$this->setError('<strong>' . JText::_('COM_ICAGENDA_NOT_AUTHORIZED_IMAGE_TYPE') . '</strong><br />' . JText::_('COM_ICAGENDA_FORM_FEATURE_MIMETYPE_ERROR'));
return false;
} elseif ($imgextension) {
// Clean icon name
jimport('joomla.filter.output');
$icon_name = JFilterOutput::stringURLSafe($imgtitle) . '.' . $imgextension;
// Generate 16_bit if not exist
iCThumbGet::thumbnail($array['new_icon'], $thumbsPath, '16_bit', '16', '16', '100', false, '', '', '', $icon_name);
// Generate 24_bit if not exist
iCThumbGet::thumbnail($array['new_icon'], $thumbsPath, '24_bit', '24', '24', '100', false, '', '', '', $icon_name);
// Generate 32_bit if not exist
iCThumbGet::thumbnail($array['new_icon'], $thumbsPath, '32_bit', '32', '32', '100', false, '', '', '', $icon_name);
// Generate 48_bit if not exist
iCThumbGet::thumbnail($array['new_icon'], $thumbsPath, '48_bit', '48', '48', '100', false, '', '', '', $icon_name);
// Generate 64_bit if not exist
iCThumbGet::thumbnail($array['new_icon'], $thumbsPath, '64_bit', '64', '64', '100', false, '', '', '', $icon_name);
$array['icon'] = $icon_name;
}
}
return parent::bind($array, $ignore);
}
$xs_width = is_numeric($xs_thumbOptions[0]) ? $xs_thumbOptions[0] : '48';
$xs_height = is_numeric($xs_thumbOptions[1]) ? $xs_thumbOptions[1] : '48';
$xs_quality = is_numeric($xs_thumbOptions[2]) ? $xs_thumbOptions[2] : '80';
$xs_crop = !empty($xs_thumbOptions[3]) ? true : false;
// Generate large thumb if not exist
iCThumbGet::thumbnail($item->image, $thumbsPath, 'themes', $l_width, $l_height, $l_quality, $l_crop, 'ic_large', null, true);
// Generate medium thumb if not exist
iCThumbGet::thumbnail($item->image, $thumbsPath, 'themes', $m_width, $m_height, $m_quality, $m_crop, 'ic_medium');
// Generate small thumb if not exist
iCThumbGet::thumbnail($item->image, $thumbsPath, 'themes', $s_width, $s_height, $s_quality, $s_crop, 'ic_small');
// Generate x-small thumb if not exist
iCThumbGet::thumbnail($item->image, $thumbsPath, 'themes', $xs_width, $xs_height, $xs_quality, $xs_crop, 'ic_xsmall');
// Sub-folder Destination ($thumbsPath / 'subfolder' /)
$subFolder = 'system';
// Display thumbnail in admin events list
echo iCThumbGet::thumbnailImgTagLinkModal($item->image, $thumbsPath, $subFolder, '120', '100', '100', false);
} elseif ($item->image && $thumb_generator == 0) {
if (filter_var($item->image, FILTER_VALIDATE_URL)) {
echo '<a href="' . $item->image . '" class="modal">';
echo '<img src="' . $item->image . '" alt="" /></a>';
} else {
echo '<a href="../' . $item->image . '" class="modal">';
echo '<img src="../' . $item->image . '" alt="" /></a>';
}
} else {
echo '<img style="max-width:120px; max-height:100px;" src="../media/com_icagenda/images/nophoto.jpg" alt="" />';
}
// END iCthumb
?>
</div>
</td>
/**
* Return the SMALL thumbnail from an image
* Generated by iCagenda with Global Options settings
*
* @since 3.4.0
*/
public static function sizeXSmall($image, $type = null, $checksize = null)
{
$thumbsPath = self::iCagendaImagesPath();
// Options XSmall Size
$thumbOptions = JComponentHelper::getParams('com_icagenda')->get('thumb_xsmall');
$width = is_numeric($thumbOptions[0]) ? $thumbOptions[0] : '48';
$height = is_numeric($thumbOptions[1]) ? $thumbOptions[1] : '48';
$quality = is_numeric($thumbOptions[2]) ? $thumbOptions[2] : '80';
$crop = !empty($thumbOptions[3]) ? true : false;
// Generate xsmall thumb if not exist
$sizeXSmall = iCThumbGet::thumbnail($image, $thumbsPath, 'themes', $width, $height, $quality, $crop, 'ic_xsmall', $type, $checksize);
return $sizeXSmall;
}
/**
* Return the thumbnail from an image, embed inside html tags
* Link on thumbnail opens original image in modal
*
* @since 1.0.0
*/
public static function thumbnailImgTagLinkModal($image, $thumbsPath, $subFolder, $width, $height, $quality, $crop = null, $prefix = null)
{
$thumbnailImgTag = iCThumbGet::thumbnail($image, $thumbsPath, $subFolder, $width, $height, $quality, $crop, $prefix, 'imgTagLinkModal');
return $thumbnailImgTag;
}