<?php



include_once(PS_ADMIN_DIR.'/../classes/AdminTab.php');



class AdminImageResize extends AdminTab

{

	public function postProcess()

	{

		global $currentIndex, $cookie;



		if (isset($_POST['resize']))

		{

			$imagesTypes = ImageType::getImagesTypes('products');

			$sourceFile['tmp_name'] = _PS_IMG_DIR_.'/p/'.Tools::getValue('id_product').'-'.Tools::getValue('id_image').'.jpg';

			foreach ($imagesTypes AS $k => $imageType)

				if (!imageCut

				($sourceFile,

				_PS_IMG_DIR_.'p/'.Tools::getValue('id_product').'-'.Tools::getValue('id_image').'-'.stripslashes($imageType['name']).'.jpg', 

				$imageType['width'], 

				$imageType['height'], 

				'jpg',

				$_POST[$imageType['id_image_type'].'_x1'],

				$_POST[$imageType['id_image_type'].'_y1']))

					$this->_errors = Tools::displayError('an error occurred while copying image').' '.stripslashes($imageType['name']);

			Tools::redirectAdmin($currentIndex.'&id_product='.Tools::getValue('id_product').'&addproduct&conf=4&tabs=1'.'&token='.Tools::getAdminToken('AdminCatalog'.intval(Tab::getIdFromClassName('AdminCatalog')).intval($cookie->id_employee)));

		} else

			parent::postProcess();

	}



	public function displayForm()

	{

		global $currentIndex, $cookie;

		$imagesTypes = ImageType::getImagesTypes();



		echo '

			<script type="text/javascript" src="../js/cropper/prototype.js"></script>

			<script type="text/javascript" src="../js/cropper/scriptaculous.js"></script>

			<script type="text/javascript" src="../js/cropper/builder.js"></script>

			<script type="text/javascript" src="../js/cropper/dragdrop.js"></script>

			<script type="text/javascript" src="../js/cropper/cropper.js"></script>

			<script type="text/javascript" src="../js/cropper/loader.js"></script>

			<form enctype="multipart/form-data"  method="post" action="'.$currentIndex.'&imageresize&token='.Tools::getAdminToken('AdminCatalog'.intval(Tab::getIdFromClassName('AdminCatalog')).intval($cookie->id_employee)).'">

				<input type="hidden" name="id_product" value="'.Tools::getValue('id_product').'" />

				<input type="hidden" name="imageresize" value="imageresize" />

				<input type="hidden" name="id_image" value="'.Tools::getValue('id_image').'" />

				<fieldset class="width2">

					<legend><img src="../img/admin/picture.gif" />'.$this->l('Image resize').'</legend>

					'.$this->l('Using your mouse, define which area of the image is to be used for generating each type of thumbnail.').'

					<br /><br />

					<img src="../img/p/'.Tools::getValue('id_product').'-'.Tools::getValue('id_image').'.jpg" id="testImage">

					<label for="imageChoice">'.$this->l('Thumbnails format:').'</label>

					<div class="margin-form"">

						<select name="imageChoice" id="imageChoice">';

							foreach ($imagesTypes as $type)

								echo '<option value="../img/p/'.Tools::getValue('id_product').'-'.Tools::getValue('id_image').'.jpg|'.$type['width'].'|'.$type['height'].'|'.$type['id_image_type'].'">'.$type['name'].'</option>';

			echo '		</select>

						<input type="submit" class="button" style="margin-left : 40px;" name="resize" value="'.$this->l('   Save all  ').'" />

					</div>';

					foreach ($imagesTypes as $type)

						echo '

					<input type="hidden" name="'.$type['id_image_type'].'_x1" id="'.$type['id_image_type'].'_x1" value="0" />

					<input type="hidden" name="'.$type['id_image_type'].'_y1" id="'.$type['id_image_type'].'_y1" value="0" />

					<input type="hidden" name="'.$type['id_image_type'].'_x2" id="'.$type['id_image_type'].'_x2" value="0" />

					<input type="hidden" name="'.$type['id_image_type'].'_y2" id="'.$type['id_image_type'].'_y2" value="0" />';

			echo '	</fieldset>

			</form>';

		}

}



?>