[Bug 1864561] [NEW] For GDK_HYPER_MASK, gtk_im_context_filter_keypress() falsely reports that IM handled the event

2020-02-24 Thread Bjorn Hassler
Public bug reported:

If the keypress event contains GDK_HYPER_MASK as a modifier,
gtk_im_context_filter_keypress() returns true, reporting that the IM
handled the event, even though it did not, therefore it should return
false.

Background: We are working on modifying Gnome-Terminal / libvte-2.91.so.0 to 
enable Terminal-bespoke remapping of modifier keys. This is to facilitate OS X 
users to migrate to Ubuntu. (Discussion here: #220. Background and unsuccessful 
alternative approaches detailed here: 
https://github.com/bjohas/Ubuntu-keyboard-map-like-OS-X/blob/master/README.md).
When we replace GDK_CONTROL_MASK by GDK_HYPER_MASK, the input method (ibus) 
reports that it handled the event that had Hyper as the modifier. When we use 
export GTK_IM_MODULE=xim, the Hyper modifier is passed as expected. 

We believe that this is a bug in ibus XOR gtk. Unfortunately I'm not
sure whether this is an issue in ibus or gtk, so I'm reporting it in
both places (as well as upstream). Apologies for the inconvenience
caused by this. Many thanks for looking at this.

I'll track updates here
https://gitlab.gnome.org/GNOME/gnome-terminal/issues/220
and here
https://github.com/bjohas/Ubuntu-keyboard-map-like-OS-X/blob/master/Building%20a%20Gnome-Hyper-Terminal.md
so that people compinging Gnonme Terminal are aware of the status.

Many thanks!

** Affects: ibus (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  For GDK_HYPER_MASK, gtk_im_context_filter_keypress() falsely reports
  that IM handled the event

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[Bug 1864562] [NEW] For GDK_HYPER_MASK, gtk_im_context_filter_keypress() falsely reports that IM handled the event

2020-02-24 Thread Bjorn Hassler
Public bug reported:

If the keypress event contains GDK_HYPER_MASK as a modifier,
gtk_im_context_filter_keypress() returns true, reporting that the IM
handled the event, even though it did not, therefore it should return
false.

Background: We are working on modifying Gnome-Terminal / libvte-2.91.so.0 to 
enable Terminal-bespoke remapping of modifier keys. This is to facilitate OS X 
users to migrate to Ubuntu. (Discussion here: #220. Background and unsuccessful 
alternative approaches detailed here: 
https://github.com/bjohas/Ubuntu-keyboard-map-like-OS-X/blob/master/README.md).
When we replace GDK_CONTROL_MASK by GDK_HYPER_MASK, the input method (ibus) 
reports that it handled the event that had Hyper as the modifier. When we use 
export GTK_IM_MODULE=xim, the Hyper modifier is passed as expected. 

We believe that this is a bug in ibus XOR gtk. Unfortunately I'm not
sure whether this is an issue in ibus or gtk, so I'm reporting it in
both places (as well as upstream). Apologies for the inconvenience
caused by this. Many thanks for looking at this.

I'll track updates here
https://gitlab.gnome.org/GNOME/gnome-terminal/issues/220
and here
https://github.com/bjohas/Ubuntu-keyboard-map-like-OS-X/blob/master/Building%20a%20Gnome-Hyper-Terminal.md
so that people compinging Gnonme Terminal are aware of the status.

Many thanks!

** Affects: gtk+3.0 (Ubuntu)
 Importance: Undecided
 Status: New

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https://bugs.launchpad.net/bugs/1864562

Title:
  For GDK_HYPER_MASK, gtk_im_context_filter_keypress() falsely reports
  that IM handled the event

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[Bug 1864562] Re: For GDK_HYPER_MASK, gtk_im_context_filter_keypress() falsely reports that IM handled the event

2020-02-26 Thread Bjorn Hassler
*** This bug is a duplicate of bug 1864561 ***
https://bugs.launchpad.net/bugs/1864561

Thank you!

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https://bugs.launchpad.net/bugs/1864562

Title:
  For GDK_HYPER_MASK, gtk_im_context_filter_keypress() falsely reports
  that IM handled the event

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[Bug 1855938] Re: [nvidia] Screen freezes and only mouse moves

2020-03-30 Thread Bjorn Hassler
I'm experiencing the same issue. Similarly, around 3 times a week on
Ubuntu 19.10.

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Title:
  [nvidia] Screen freezes and only mouse moves

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[Bug 1864561] Re: For GDK_HYPER_MASK, gtk_im_context_filter_keypress() falsely reports that IM handled the event

2020-03-13 Thread Bjorn Hassler
Hello all, 
any updates or thoughts on this?
Many thanks!

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https://bugs.launchpad.net/bugs/1864561

Title:
  For GDK_HYPER_MASK, gtk_im_context_filter_keypress() falsely reports
  that IM handled the event

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[Bug 1864561] Re: For GDK_HYPER_MASK, gtk_im_context_filter_keypress() falsely reports that IM handled the event

2020-03-13 Thread Bjorn Hassler
Hello all, 
any updates or thoughts on this?
Many thanks!

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https://bugs.launchpad.net/bugs/1864561

Title:
  For GDK_HYPER_MASK, gtk_im_context_filter_keypress() falsely reports
  that IM handled the event

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[Bug 1901187] Re: Keyboard layout switch problem

2021-09-17 Thread Bjorn Hassler
I'm on Ubuntu 20.04.3 LTS, gnome 3.36.8.

I have the same or a related problem. See also here:
https://askubuntu.com/questions/448183/keyboard-map-is-changed-randomly
(the dconf fix didn't work).

Basically, when a new device is connected, the keyboard map seems to be
reset, e.g. a USB webcam. The issue also occurs when a bluetooth device
connects.

Does anybody have any ideas what I could do here?

Many thanks!

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Title:
  Keyboard layout switch problem

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