Bug 349586

Summary:	Freeze when clicking 'Download Highlighting Files...' button in 'File Opening and Saving' > 'Modes & Filetypes' config
Product:	[Applications] kate	Reporter:	marklove93
Component:	syntax	Assignee:	KWrite Developers <kwrite-bugs-null>
Status:	RESOLVED WORKSFORME
Severity:	crash	CC:	christoph
Priority:	NOR
Version First Reported In:	5.0.0
Target Milestone:	---
Platform:	Kubuntu
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description marklove93 2015-06-25 04:57:22 UTC

I tried to download highlighting files for Markup/HTML within kate configuration 'File Opening and Saving' > 'Modes & Filetypes'. After clicking that button nothing happened and Kate froze not allowing me to click ok or cancel for the config window. I waited for more than 15 minutes and there was no network activity. Had to terminate Kate.

I am assuming it failed to download the list of highlighters and didn't time-out the connection attempts possibly due to proxy settings.

Reproducible: Always

Steps to Reproduce:
1. Go to 'Settings' > 'Configure Kate...' > 'Editor Component' > 'Open/Save' > 'Modes & Filetypes'
2. Select Filetype: 'Markup/HTML'
3. Click 'Download Highlighting Files...'

Actual Results:  
Kate freezes.

Expected Results:  
Kate should return control if there are problems downloading.

I am behind a proxy but have set system proxy settings as well as environment settings.

Comment 1 marklove93 2015-08-11 02:41:58 UTC

Issue has been fixed in the latest kubuntu backports ppa. However there should still be an error message if network connection is blocked rather then freeze/hang that was experienced.

Comment 2 Christoph Cullmann 2015-10-09 17:08:20 UTC

For me there is no freeze and I just can cancel the download dialog that is shown even if I have no internet connection. See no need to do there more work on that small dialog.