public function getColorizedImage($image_id, $color)
{
$color = str_replace('#', '', $color);
$id = md5(implode('+', array($image_id, $color)));
$url = '';
$image = new Media_Model_Library_Image();
if (is_numeric($image_id)) {
$image->find($image_id);
if (!$image->getId()) {
return $url;
}
if (!$image->getCanBeColorized()) {
$color = null;
}
$path = $image->getLink();
$path = Media_Model_Library_Image::getBaseImagePathTo($path);
} else {
if (!Zend_Uri::check($image_id) and stripos($image_id, Core_Model_Directory::getBasePathTo()) === false) {
$path = Core_Model_Directory::getBasePathTo($image_id);
} else {
$path = $image_id;
}
}
try {
$image = new Core_Model_Lib_Image();
$image->setId($id)->setPath($path)->setColor($color)->colorize();
$url = $image->getUrl();
} catch (Exception $e) {
$url = '';
}
return $url;
}
public function colorizeAction()
{
if ($this->getRequest()->getParam('id') || $this->getRequest()->getParam('url') || $this->getRequest()->getParam('path') and $color = $this->getRequest()->getParam('color')) {
$params = array('id', 'url', 'path', 'color');
$path = '';
foreach ($params as $param) {
$id[] = $this->getRequest()->getParam($param);
}
$id = md5(implode('+', $id));
if ($image_id = $this->getRequest()->getParam('id')) {
$image = new Media_Model_Library_Image();
$image->find($image_id);
if (!$image->getCanBeColorized()) {
$color = null;
}
$path = $image->getLink();
$path = Media_Model_Library_Image::getBaseImagePathTo($path);
} else {
if ($url = $this->getRequest()->getParam('url')) {
$path = Core_Model_Directory::getTmpDirectory(true) . '/' . $url;
} else {
if ($path = $this->getRequest()->getParam('path')) {
$path = base64_decode($path);
if (!Zend_Uri::check($path)) {
$path = Core_Model_Directory::getBasePathTo($path);
if (!is_file($path)) {
die;
}
}
}
}
}
$image = new Core_Model_Lib_Image();
$image->setId($id)->setPath($path)->setColor($color)->colorize();
ob_start();
@imagepng($image->getResources());
$contents = ob_get_contents();
ob_end_clean();
imagedestroy($image->getResources());
$this->getResponse()->setHeader('Content-Type', 'image/png');
$this->getLayout()->setHtml($contents);
}
}
public function seticonAction()
{
if ($datas = $this->getRequest()->getPost()) {
try {
// Charge l'icône
$icon = new Media_Model_Library_Image();
$icon->find($datas['icon_id']);
// Test si l'option_value_id est passé en paramètre
if (empty($datas['option_value_id'])) {
throw new Exception($this->_('An error occurred while saving'));
}
if (empty($datas['icon_id'])) {
throw new Exception($this->_('An error occurred while saving. The selected icon is not valid.'));
}
$icon_saved = $this->setIcon($datas['icon_id'], $datas['option_value_id']);
if (!empty($icon_saved)) {
// Charge l'option_value
$option_value = new Application_Model_Option_Value();
$option_value->find($datas['option_value_id']);
$icon_color = $this->getApplication()->getBlock('tabbar')->getImageColor();
$icon_url = $icon_saved['icon_url'];
if ($icon->getCanBeColorized()) {
$icon_url = $this->_getColorizedImage($icon->getImageId(), $option_value->getIconColor());
}
$html = array('success' => 1, 'icon_id' => $icon->getId(), 'icon_url' => $icon_url, 'colored_icon_url' => $this->getUrl('template/block/colorize', array('id' => $option_value->getIconId(), 'color' => str_replace('#', '', $icon_color))), 'colored_header_icon_url' => $icon_saved['colored_header_icon_url']);
} else {
throw new Exception($this->_('An error occurred while saving'));
}
} catch (Exception $e) {
$html = array('message' => $e->getMessage(), 'message_button' => 1, 'message_loader' => 1);
}
$this->_sendHtml($html);
}
}
