SOLVED !!!
ImageMagick's "swap" command was the solution:
At "extension\ezwebin\design\ezwebin\override\templates\full\event.tpl" I wrote this:
Code: Select all
{attribute_view_gui attribute=$node.data_map.image image_class=medium lightbox_class=large}
"image_class=medium" is the style for the thumbnail image
"lightbox_class=large" is the style for for the big image with lightbox (clicked image)
At "settings\siteaccess\esl\image.ini.append.php" I wrote this:
Code: Select all
[ImageMagick]
Filters[]=pictoric_watermark=+swap -charcoal 1 -compose Multiply -gravity northeast -resize 60% -composite design/ezwebin_site/images/logo.png
Filters[]=watermark_resize_60=+swap -compose Multiply -gravity northeast -resize 60% -composite design/ezwebin_site/images/logo.png
Filters[]=watermark_resize_100=+swap -compose Multiply -gravity northeast -composite design/ezwebin_site/images/logo.png
[medium]
Reference=
Filters[]
Filters[]=watermark_resize_60
[large]
Reference=
Filters[]
Filters[]=compo_resize_100