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+++ This bug was initially created as a clone of Bug #1936380 +++
Description of problem:
Current ibus-gtk4 not working correctly: gtk4 will become increasingly
important during the RHEL9 lifetime.
How reproducible:
100%
Steps to Reproduce:
1.Install ibus-gtk4 and gtk4-devel packages.
2.Enable an input method engine
3.Run gtk4-demo
4.Select "Entry" -> "Completion" in the left pane
5.Click "Run" button in the top
6.Focus on the input entry and type a language string.
7.Try to press backspace.
Actual results:
Backspace key does not working
Expected results:
Backspace key should work
Additional info:
--- Additional comment from Jens Petersen on 2021-03-10 17:41:07 +08 ---
Thanks, Priyam
It seems related to the ibus-gtk4 immodule.
At least if I disable all IMEs or remove ibus-gtk4
then gtk4 input works normally again.
--- Additional comment from Jens Petersen on 2021-03-10 17:43:14 +08 ---
(I used Text View -> Multiple Views to avoid any other input completion feature.)
I will rebase ibus to 1.5.25
The differences between the current RHEL9 ibus and 1.5.25:
1. Enable sync process in GTK4 (this subject)
2. Support set_surrounding_text with selection index
3. Support include directive in the Compose feature
4. Use · instead of ⎄ to display Multi_key in the Compose preedit
5. Make Compose preedit less intrusive
6. Enhance engine search function
7. Support ClientDisconnectMode in ibus-x11
8. Run ibus-daemon with the background from ibus-setup
9. CI enhancements
10. Translation updates