This post is about how to enable Traditional Chinese keyboard in KDE Plasma desktop in Ubuntu 22.10.

1. In the Bash terminal, get the Cangjie input method (倉頡輸入法) by the following command:

sudo apt-get install ibus-cangjie

2. Then, get also the the following packages

sudo apt-get install \
ibus-data \
ibus-gtk \
ibus-gtk3 \
ibus-gtk4 \
ibus-table-cangjie3 \
ibus-table-cangjie5 \
ibus-table-cantonese \
ibus-table-quick-classic \
python3-ibus-1.0

3. Log out KDE and then log in again.

4. In KDE, open the application IBus Preferences. Add the language Chinese.

5. Select Cangjie3.

6. Change the language switch hotkey from Super-Space to Ctrl-Space.

7. Then in any text editor, press Ctrl-Space to switch input language.

— Me@2023-01-01 11:52:09 AM

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2023.01.07 Saturday (c) All rights reserved by ACHK