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Bug 408132 - It's slow scrolling about 9000 lines text
It's slow scrolling about 9000 lines text
Status: RESOLVED INCOMPLETE
Product: gedit
Classification: Applications
Component: general
2.16.x
Other All
: Normal normal
: ---
Assigned To: Gedit maintainers
Gedit maintainers
Depends on:
Blocks:
 
 
Reported: 2007-02-15 06:20 UTC by Dino Wu
Modified: 2014-12-18 08:28 UTC
See Also:
GNOME target: ---
GNOME version: 2.15/2.16

Attachments
Sysprof with scrolling 9000 lines text in gEdit. (73.88 KB, image/png)
2007-02-15 06:22 UTC, Dino Wu 		Details

Description Dino Wu 2007-02-15 06:20:35 UTC 
Please describe the problem:
only scroll 5-10 lines per sec ?

Steps to reproduce:
1. Open a large file with 9000 lines, it's cool to using Chinese text
2. Scroll the text, either keyboard or mousewheel or dragging scrollbar.
3. 


Actual results:
It's VERY slow scrolling 9000 lines text in gEdit(only scroll 5-10 line per sec with full speed mouse wheel.). and with 100% CPU usage.
But it scrolling fast in kwriter. and lower CPU usages.

Expected results:
Smoothly scrolling text.

Does this happen every time?
Yes, every time.

Other information:
to see attachment.
Comment 1 Dino Wu 2007-02-15 06:22:54 UTC 
Created attachment 82581 [details]
Sysprof with scrolling 9000 lines text in gEdit.

Sysprof with scrolling 9000 lines text in gEdit.
100% cpu usage.
Comment 2 Fernando Munoz 2007-06-08 07:18:44 UTC 
This bug seems to be a duplicate of 
http://bugzilla.gnome.org/show_bug.cgi?id=172099
Comment 3 Dino Wu 2007-06-10 04:27:53 UTC 
I'm afraid it's not duplicate of #172099。9000 lines of Chinese characters is small, just a file with several KB. I think it's a problem of rendering Chinese.
Comment 4 Sébastien Wilmet 2014-08-12 12:50:25 UTC 
Does it still happen with a recent version of gedit? I've never had this problem, but I rarely open Chinese files.