在Magento管理产品图片上传器中允许tiff / tiff图片文件

Question

How do I allow tif/tiff files in the product image gallery uploader in Magento admin? I've already tried updating {Package}_Adminhtml_Block_Media_Uploader::__construct() with the following code:

$this->getConfig()->setFilters(array(
        'images' => array(
            'label' => Mage::helper('adminhtml')->__('Images (.gif, .jpg, .png, .tif)'),
            'files' => array('*.gif', '*.jpg', '*.png', '*.tif', '*.tiff')
        ),

Though the uploader browse popup still filters/grays out tif's.

I've confirmed my local class is correctly overriding core. I also located xml config for file extensions in the CMS module, but that obiviously is not related here (right?).

Answer 1

You are talking the image uploader within the WYSIWYG, correct? Prattski explains how with a simple module here: http://prattski.com/2011/01/10/magento-allow-other-file-types-in-wysiwyg-editor/

Answer 2

The problem with tiff is, that GD2 is not able to do anything with this format. Therefore you need to change the Image_Adapter, eg to this:

https://github.com/magento-hackathon/Perfect_Watermarks

and afterwards you have to rewrite the uploder (maybe a observer can do this too) to change the format check and add tif, tiff