Bug 275806 - single-step scrolling in preview does not work
Summary: single-step scrolling in preview does not work
Status: RESOLVED WORKSFORME
Alias: None
Product: akregator
Classification: Applications
Component: kontact plugin (show other bugs)
Version: 1.6.6
Platform: openSUSE Linux
: NOR normal
Target Milestone: ---
Assignee: kdepim bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-06-16 12:18 UTC by Christopher Yeleighton
Modified: 2011-06-17 14:03 UTC (History)
0 users

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Description Christopher Yeleighton 2011-06-16 12:18:24 UTC 
Version:           1.6.6 (using KDE 4.6.0) 
OS:                Linux

Wheel scrolling in the preview window scrolls only a part of the document, the central part of the display remains unaffected.

Reproducible: Always

Steps to Reproduce:
  1. Select a long HTML message in a feed.
  2. Hover over the Preview window.
  3. Rotate the mouse wheel upwards.
  4. Rotate the mouse wheel downwards.

Actual Results:  
  1. Akgregator shows a fragment of the message in the Preview window.
  3, A small fragment at the top scrolls upwards, the display is inconsistent.
  4. A small fragment at the top scrolls downwards, the display is inconsistent.

Expected Results:  
  3. Let the whole document scroll upwards.
  4. Let the whole document scroll downwards.


OS: Linux (x86_64) release 2.6.37.6-0.5-desktop
Compiler: gcc

The display returns to a consistent state when you force a redraw of the preview window by placing some other window over it.
Comment 1 Christopher Yeleighton 2011-06-16 12:22:03 UTC 
You get the same effect by pressing the single-step buttons in the vertical scroll bar and up/down keys.
Comment 2 Christopher Yeleighton 2011-06-16 12:22:52 UTC 
And by dragging the scroll bar,
Comment 3 Christopher Yeleighton 2011-06-16 12:25:15 UTC 
Stand-alone browser tabs are unaffected.