Different imagecache persets for each gallery?

Node Gallery uses just CCK for the images, so this would be a feature of CCK, not a feature of Node Gallery. You will have to create seperate content types for each of those, and set the image formatter on the "Display Fields" page of CCK.

Otherwise you can work around this by defining your own content type template and adding some custom code that determines which display formatter to use by some own logic.

As I said, if you have 3 different watermarks you could have3 different Gallery relationships with 3 different content types for images that use different imagecache presets.

Another possibility would be to program a custom imagecache formatter like Node Gallery does, that calls the correct imagecache preset or image manipulations directly (like imageapi_image_overlay() for watermarks). It's not difficult.

I could probably think of even more approaches, but I'm not sure that would really help you at this point. Perhaps I can give you a better suggestion if you tell me more about what you want to achieve.

Does *every* gallery have a different watermark or is it like categories? Do you want the watermark to be static or is it chosen when creating the gallery (if so, by the editor himself or by some parameter like the date)?

Okay, an easy hack would be the following:

- Add a field to your Gallery content type that determines the copyright (or any other condition that influences the watermark). This can e.g. be a textfield, option field, taxonomy field, or whatever suits you best.

- Set the field not to be displayed, on the "Display Fields" tab of CCK.

- create a new imagecache preset that does the resizing and watermark, and name it 'copyright-watermark'

- Override the template of the image field by copying the file content-field.tpl.php from the CCK theme folder to the folder of your active theme . Rename the file to "content-field-field_node_gallery_image.tpl.php".

- in the file you will find a line that says
print $item['view']
replace that with something like this:

 $gallery = node_load($node->gid);
 if ($gallery->{$otherField}[0]['value'] == 'someValue') {
    print theme('imagecache', 'copyright-watermark', $item['filepath']);
 } else {
   print $item['view'];
 }

The if ($gallery->{$otherField}[0]['value'] == 'someValue') is where you determine which imagecache preset to use depending on the other field you added to the content type, where $otherField is the machine readable name of the field.

If you don't want to load the gallery node on every page hit, you could use the node_gallery_taxonomy module and realise the same thing with taxonomies: http://drupal.org/project/node_gallery_taxonomy
This would only change the condition in the template.

You can easily do the same in a custom formatter, a node template, a custom field, a computed field, etc. pp.

Just a note that the version on this ticket is NG2, and Node Gallery Taxonomy is for NG3 only.

Wow, and I'm talking about NG3 all the time, so be careful if your using NG2 krishinsh. I can't you help you then, though, I fear, as I joined the development of NG for 3.x.

;)

So this issue is fixed for you? If not, set back to active.