Bug 250428 - Dolphin first-pass scrolling lags when listing contains large number of directories (details view mode)
Summary: Dolphin first-pass scrolling lags when listing contains large number of direc...
Status: RESOLVED FIXED
Alias: None
Product: dolphin
Classification: Applications
Component: view-engine: details mode (show other bugs)
Version: 16.12.2
Platform: Arch Linux Linux
: NOR normal
Target Milestone: ---
Assignee: Peter Penz
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-09-07 11:55 UTC by vadim.thesis
Modified: 2011-12-12 18:12 UTC (History)
3 users (show)

See Also:
Latest Commit:
Version Fixed In: 4.8.0

Attachments
1 (20.69 KB, image/jpeg)
2010-10-17 12:22 UTC, Igor Strelnikoff 		Details
View All Add an attachment

Note You need to log in before you can comment on or make changes to this bug.
Description vadim.thesis 2010-09-07 11:55:11 UTC 
Version:           unspecified (using KDE 4.5.0) 
OS:                Linux

Whe you entered directory ehich contains many subdirs (about 300 in my case) and trying to scroll it down, first pass is laggy and you can see agressive HDD activity during it. After you scrolled whole list down, scrolling becomes smooth and no HDD activity is produced. This issue is specific to "details view" mode only.

Reproducible: Always

Steps to Reproduce:
1. Set view mode to "Details view mode"
2. Enter directory which contains big number fo subdirs
3. Try to scroll it down fast.

Actual Results:  
HDD activity during first pass, scrolling lags

Expected Results:  
Smooth scrolling

File indexing is disabled, previews are disabled. Issue seems to be dolphin-specific.
Comment 1 Dmitry Khlystov 2010-09-13 17:34:13 UTC 
*** This bug has been confirmed by popular vote. ***
Comment 2 Igor Strelnikoff 2010-10-17 12:22:32 UTC 
Created attachment 52596 [details]
1
Comment 3 Kai Uwe Broulik 2011-11-22 12:05:42 UTC 
I think Dolphin 2.0 solves such issues :)