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wikisource proofread page edit view, image scroll is broken
Closed, DuplicatePublicBUG REPORT


List of steps to reproduce (step by step, including full links if applicable):

open a page in edit mode in en.wikisource,_or_Memoirs_of_a_Fugitive.djvu/386&action=edit

or in fr.wikisource,_1869.djvu/92&action=edit

point to the image scan, and click to scroll the image with the mouse middle button.

What happens?:

the image changes size + - whether it's in over under or side by side mode.

What should have happened instead?:

the page to scroll vertically, and the second mouse click activate the image size - as it used to be.

Clicks to change the scroll button assignment are not working

Software version (if not a Wikimedia wiki), browser information, screenshots, other information, etc:

Windows 10, Firefox 94.0.2, & Linux Mint Firefox 94.0.2
Windows 10, Chromium 96.0.4664.45 Linux Mint Chromium 96.0.4664.45

Event Timeline

Bodhisattwa renamed this task from en & fr wikisource proofread page edit view, image scroll is broken to wikisource proofread page edit view, image scroll is broken.Nov 30 2021, 4:59 AM

This new behaviour is the new zooming and panning library, called OpenSeadragon. It's what's been used for the pagelist widget for a while, and the main editing form has now been switched to it.

There are certainly still some outstanding issues with it, but we're working on sorting them out, and there are a bunch of extra features that hopefully will be worth the change (OCR of regions, rotating, loading high-resolution images direct from the Internet Archive with IIIF, etc.).

I understand the position you're in, but there has to be a better way to test software. Is there a way for me to block magnification in my vector.js, and restore to just scrolling until the problem resolves itself?

This sounds like it is a duplicate of T296079. Do you mind if we centralize the discussion there?

Of course not. I am heading there. . . . and thanks