Bug 391894

Can't reproduce with Okular 1.1.3, 1.3.1, or from git master on my Kubuntu 17.10 machine.

Without detailed Steps To Reproduce, this bug doesn't have enough information to make any further progress. If you would like to proceed, please see https://community.kde.org/Get_Involved/Bug_Reporting#Step_6:_File_a_high-quality_bug_report and add the missing information, then re-open the bug report.

@Nate Graham
I have two machines, both with Fedora 27 KDE, and on the same PDF, I can zoom out on one (when fit width) but not the other. What information do you want? Okular settings are default on both. The machine it's not working on has Nvidia graphics and is multi monitor.

Additional info: When Okular is maximized, zoom out doesn't work as said. When not maximized, 'zoom out' toggles between fit width and 800 % zoom.

The behavior is the same across PDFs and irrelevant of whether I use the GUI button, 'ctrl-minus' or mouse scroll wheel.

> The machine it's not working on has Nvidia graphics and is multi monitor.

Now that's the kind of information we need! Are there any other hardware or software differences you can think of between the machine where it's working, and the machine where it's not?

Also, if it's not sensitive, could you attach the PDF in question?

Created attachment 111428 [details]
pdf

No other differences that I can think of. The working machine runs Intel integrated, single monitor. It's been non-working on one machine for at least many months; it's not new behaviour.

Does the non-working machine start working if you remove the second screen and try again?

Does the working machine stop working if you plug in the screen from the non-working machine and try again?

It tried plugging out all monitors, no improvement. I don't have a
cable to plug into the laptop (working) so I can't test the latter.

2018-03-16 2:43 GMT+01:00 Nate Graham <bugzilla_noreply@kde.org>:
> https://bugs.kde.org/show_bug.cgi?id=391894
>
> --- Comment #8 from Nate Graham <nate@kde.org> ---
> Does the non-working machine start working if you remove the second screen and
> try again?
>
> Does the working machine stop working if you plug in the screen from the
> non-working machine and try again?
>
> --
> You are receiving this mail because:
> You reported the bug.

An odd bug. I can't reproduce the issue with the attached PDF.

It doesn't matter which PDF I use. The behavior is also inconsistent -
after plugging in and out monitor, it's able to zoom out to 150 %, but
no further.

2018-03-16 2:53 GMT+01:00 Nate Graham <bugzilla_noreply@kde.org>:
> https://bugs.kde.org/show_bug.cgi?id=391894
>
> --- Comment #10 from Nate Graham <nate@kde.org> ---
> An odd bug. I can't reproduce the issue with the attached PDF.
>
> --
> You are receiving this mail because:
> You reported the bug.

Let me add some more info:
If I zoom out using the drop-down menu, until I'm more zoomed out than
fit width, then 'Zoom out' button works as normal until I zoom in to
'Fit width' and it stops working again. Well, that is, If I zoom in to
1600% from Fit Width, I can zoom out to Fit width, but no further
(using the button).


2018-03-16 3:09 GMT+01:00 Torstein Sørnes <t.soernes@gmail.com>:
> It doesn't matter which PDF I use. The behavior is also inconsistent -
> after plugging in and out monitor, it's able to zoom out to 150 %, but
> no further.
>
> 2018-03-16 2:53 GMT+01:00 Nate Graham <bugzilla_noreply@kde.org>:
>> https://bugs.kde.org/show_bug.cgi?id=391894
>>
>> --- Comment #10 from Nate Graham <nate@kde.org> ---
>> An odd bug. I can't reproduce the issue with the attached PDF.
>>
>> --
>> You are receiving this mail because:
>> You reported the bug.

Do you have trim margins enabled in the view menu?

Yes, disabling it fixes the zoom out. I thought setting defaults in options would have removed any options I had set. Thanks

*** This bug has been marked as a duplicate of bug 391352 ***