Bug 909069

Summary:	When switching input source in web twitter, strange input focus
Product:	[Fedora] Fedora	Reporter:	sangu <sangu.fedora>
Component:	ibus	Assignee:	fujiwara <tfujiwar>
Status:	CLOSED NOTABUG	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	rawhide	CC:	eleheim, i18n-bugs, shawn.p.huang, tfujiwar, tiagomatos
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-02-21 10:04:20 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description sangu 2013-02-08 07:29:42 UTC

Description of problem:
When switching input source in twitter, strange input focus.
Input focus disappears in ephiphany.
Input focus moves to first in firefox.

Version-Release number of selected component (if applicable):
1.5.1-2.fc19.x86_64

How reproducible:
always

Steps to Reproduce:
1. twitter login in web browser 
2. click n key 
3. input string
4. switch input source (with ctrl + space)
  
Actual results:


Expected results:


Additional info:
epiphany-3.7.5-1.fc19.x86_64
firefox-18.0.2-1.fc18.x86_64

Comment 1 Rui Matos 2013-02-15 15:06:42 UTC

It's input focus related and I haven't seen it happening on any other application or even other websites so looks like a twitter bug.

You can also reproduce it by simply using the volume up/down keys on your keyboard. Since we (g-s-d in this case) need to take an X grab to implement global shortcuts, applications get a FocusOut/FocusIn pair of events. They should deal with that gracefully.

Comment 2 sangu 2013-02-15 15:30:12 UTC

Is bug 817329 duplicated?
bug 817329 ( search entry in news.naver.com ) happens by using volume up/down keys.

Comment 3 Rui Matos 2013-02-15 15:34:12 UTC

(In reply to comment #2)
> Is bug 817329 duplicated?
> bug 817329 ( search entry in news.naver.com ) happens by using volume
> up/down keys.

Yes, same thing. Not sure where the bug is, technically, since I don't know much about web development but it's either the browser or the websites.

Comment 4 sangu 2013-02-15 15:58:18 UTC

*** Bug 817329 has been marked as a duplicate of this bug. ***

Comment 5 Jaekyun Lee 2013-02-15 16:38:21 UTC

I found that there's similar problem in empathy

I can reproduce in Edit Custom Messages entry, 
When I switching input source in that entry, cursor is moved out or first string.

Comment 6 fujiwara 2013-02-18 08:58:00 UTC

Probably I'd suggest this is a twitter bug.
When I type Alt+Tab, the cursor is also moved in twitter but I'd suggest twitter not to do that.

The workaround is only to choose the engine on ibus icon menu by mouse.
I have no other ideas.

Comment 7 sangu 2013-02-21 10:30:16 UTC

Then, this issue doesn't happens in fedora 16 (ibus-1.4.1-1.fc16.x86_64)

Comment 8 fujiwara 2013-02-22 14:11:20 UTC

(In reply to comment #7)
> Then, this issue doesn't happens in fedora 16 (ibus-1.4.1-1.fc16.x86_64)

Right. ibus 1.4 uses the local key binding with gtk-im-context and ibus 1.5 uses the global key binding with XI2 and it causes FocusIn/Out as comment #1 described.
ibus won't go back to gtk-im-context way and I have no idea to fix this in ibus side.

Comment 9 fujiwara 2013-03-15 08:14:50 UTC

It seems this is fixed with the latest twitter + firefox-19.0-1.fc19 .