Feature #77532
closed
Epic #77810: Improve (responsive) image handling
Add possibility to define multiple croppings per image
0%
Description
The current implementation of the cropping tool does just support one cropping area.
For future features like "cropping area per viewport" we need the possibility to define multiple cropping areas.
This could be done on a key basis. So you can define multiple cropping keys and define a cropping area for each key.
For example:
The image is 100px100px
- mobile: y 10, x 10, w 40, h 40
- tablet: y 10, x 10, w 60, h 60
Original Ticket Text:
Dear BE-Team,
it would be great to create different edits of one resource media file. The cropping feature is great, so it would be a great topping not to refer a media file twice to get two different cropping areas (e.g. headerimage and menuimage of the same > keyimage) but add a second edit of the media file.
Best wishes
Martin
Updated by Sascha Egerer about 8 years ago
- Subject changed from More Edits of one Image (Crop and future features) to Add possibility to define multiple croppings per image
- Description updated (diff)
- Category set to Backend User Interface
- Status changed from New to Accepted
- Assignee set to Sascha Egerer
Updated by Michiel Roos about 8 years ago
Currently the crop is stored in the sys_file_reference table in the 'crop' field as a json value: {"x":55.81250000000001,"y":83.88500000000002,"width":570,"height":248.52,"rotate":0,"scaleX":1,"scaleY":1}
We can store up to 4000 characters in that field.
If we add the crop key name to the example crop value above, we get around 117 characters using the key name 'default'. So when we do a preservative estimate of 200 chars for a crop, the field can hold 20 cropings.
Updated by Sascha Egerer about 8 years ago
Michiel Roos wrote:
Currently the crop is stored in the sys_file_reference table in the 'crop' field as a json value: {"x":55.81250000000001,"y":83.88500000000002,"width":570,"height":248.52,"rotate":0,"scaleX":1,"scaleY":1}
We can store up to 4000 characters in that field.
If we add the crop key name to the example crop value above, we get around 117 characters using the key name 'default'. So when we do a preservative estimate of 200 chars for a crop, the field can hold 20 cropings.
I think that should be enough. If not you can extend the fieldsize...
Updated by Gerrit Code Review about 8 years ago
- Status changed from Accepted to Under Review
Patch set 1 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/49889
Updated by Gerrit Code Review about 8 years ago
Patch set 2 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/49889
Updated by Gerrit Code Review about 8 years ago
Patch set 3 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/49889
Updated by stephen leger about 8 years ago
Hi guys,
Multiple cropping is only a little part of the problem.
What if i want different quality for each size ?
What if i have 12 breakpoints ?
What if i want different images for each breakpoint ?
Multiple cropping is a great feature,
but multiple file reference with all feature allready
available for each one is probably a far better way to go !
(and easyest too)
All pieces are allready here, it only require a rendering method
witch take care of taking x sources and render a single
picture srcset or whatever data attribute.
Maybe grouping files references as a srcset could be a viable option ?
Updated by Frans Saris almost 8 years ago
- Status changed from Under Review to Resolved
Resolved with #75880
Updated by