Version: 2.0 (using 4.0.1 (KDE 4.0.1), Kubuntu packages)
OS: Linux (i686) release 2.6.22-14-generic
Gwenview could have on the toolbar a simple tool for setting the zoom by choosing its percentage, like a text field mixed with an option box (I believe it's an option box).
The user would choose the percentage of the zoom by selecting it from a popup option box or by entering directly on the text field, or it could be a text field with two arrows for setting the zoom, eliminating the popup option box.
complementing: it could also have an option to keep or not the zoom in the next images.
There is a slider bar at the right bottom. It can be used for setting zoom level in view mode and thumbnail size in browser mode.
Yeah it might be nice if you could click on the percentage figure to change it to an arbitrary value.
*** Bug 429204 has been marked as a duplicate of this bug. ***
A possibly relevant merge request was started @ https://invent.kde.org/graphics/gwenview/-/merge_requests/25
Git commit 2cdaca95c1303c69466917398ef6e47b0f3de920 by Nate Graham, on behalf of Antonio Prcela.
Committed on 01/12/2020 at 19:48.
Pushed by ngraham into branch 'master'.
Enable custom zoom values with a SpinBox replacing the static label
M +19 -10 lib/zoomwidget.cpp
M +1 -0 lib/zoomwidget.h