nayen — 2012-12-13T04:30:10-05:00 — #1
pullo — 2012-12-13T05:05:38-05:00 — #2
Sure it's possible.
I've thrown together a little example here: http://hibbard.eu/blog/pages/iframe-color-picker/
I've used sstrudeau's jquery-dropper plugin to implement the eye-dropper.
I've then taken his basic demo, stuck the images etc within an iframe and tweaked the code a little.
If you have a look at the page source, you should be able to see what's going on.
If you have any questions, just let me know.
If it helps, I can also send you the files.
nayen — 2012-12-13T05:11:17-05:00 — #3
It looks nice but in my application the color picker is outside of the iframe. Besides, my iframe does not consist only of images, it is a web page preview.
pullo — 2012-12-13T05:22:50-05:00 — #4
Glad you like it
It was just a demo to answer your original question of whether this is possible.
If you can find a colour-picker (eye-dropper??) that allows you to pick colours from anywhere on the page, I can help you implement it in an iframe.
nayen — 2012-12-13T05:35:14-05:00 — #5
Well, I have been looking for that (a colour-picker that allows you to pick colors from anywhere on the page) but I couldn't find one. Maybe it is not possible and that's why there are no scripts to do that.