Bug 236833

Summary:	kate has issues with big files without line breaks
Product:	[Applications] kate	Reporter:	Rico Zienke <zonken>
Component:	general	Assignee:	KWrite Developers <kwrite-bugs-null>
Status:	RESOLVED FIXED
Severity:	normal	CC:	cullmann
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:
Attachments:	example file that causes the issues described above

Description Rico Zienke 2010-05-08 11:57:10 UTC

Version:            (using KDE 4.4.2)
OS:                Linux
Installed from:    Ubuntu Packages

Hi,
as announced in bug report https://bugs.kde.org/show_bug.cgi?id=193046.

I exported from Open office and graphic into SVG format. Afterwards I tried to edit it in kate. When I open it, kate seems to have issues with this file and hardly response any more. When I try now to select some letters or move the cursor to the right, kate is very slow and uses a lot of CPU resources.(I'm working with a netbook but for example notepad has no issues with such a file)

I think the reason is that there is no line break in this file.
But it is also not possible to add them in kate afterwards because kate does hartly react. I have to kill the process :-(

My solution was here to add the line breaks with another editor and go on afterwards with kate. 


I reproduced it with kate 3.4.2 and git version taken today.
I attached a file.
Regards Rico

Comment 1 Rico Zienke 2010-05-08 11:58:47 UTC

Created attachment 43364 [details]
example file that causes the issues described above

here is an example

Comment 2 Christoph Cullmann 2011-06-25 21:29:30 UTC

Fixed in KDE 4.8, too long lines will be auto-wrapped on load.