Bug 254455 - Scrollbars don't work when zoom is higher then about 200%
Summary: Scrollbars don't work when zoom is higher then about 200%
Status: RESOLVED UPSTREAM
Alias: None
Product: okular
Classification: Applications
Component: general (show other bugs)
Version: 0.11.1
Platform: Ubuntu Linux
: NOR normal
Target Milestone: ---
Assignee: Okular developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-10-17 14:00 UTC by Philipp Kälin
Modified: 2010-10-17 23:34 UTC (History)
0 users

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Description Philipp Kälin 2010-10-17 14:00:38 UTC 
Version:           0.11.1 (using KDE 4.5.1) 
OS:                Linux

Sometimes it is necessary to zoom more than 200%. If you scroll then by mouse or with the scrollbars the screen doesn't change, but if you scroll enough the page number is increasing. If you zoom then out to 200% or lower the screen is refreshed with the correct content. I didn't find the exact Level between working and not but with 250% you can reproduce it definitively. Scrolling down works also better then scrolling upwards.

Reproducible: Always

Steps to Reproduce:
Zoom to 250% or more and try to scroll with mouse or scrollbars.

Actual Results:  
The screen doesn't change during scrolling.

Expected Results:  
Show the correct content.

OS: Linux (i686) release 2.6.35-22-generic
Compiler: cc
Comment 1 Albert Astals Cid 2010-10-17 14:57:07 UTC 
Works here, are you using intel graphics card by any chance?
Comment 2 Philipp Kälin 2010-10-17 16:00:31 UTC 
I'm using a Radeon Xpress 200M graphic card (HP NX6325 Notebook). I have another Netbook with an Intel Graphics card, I'll take a look if there is the same problem or not. But I can't do this till tomorrow.
Comment 3 Philipp Kälin 2010-10-17 21:50:12 UTC 
I tried to reproduce the reported problem on a Asus EEE 1005HA with an Intel 945GME Graphics Card but the problem doesn't appeaar there.
Comment 4 Albert Astals Cid 2010-10-17 23:34:22 UTC 
Then it's a problem either with X, your graphics drivers or something else, i can't really help you there, sorry.