Enhanced Inscript as default Indic IM
The recommended default input method for Indic languages will be changed from Inscript to Enhanced Inscript keymaps.
- Name: Parag Nemade
- Email: <email@example.com>
- Name: Mike Fabian
- Email: <firstname.lastname@example.org>
- Targeted release: Fedora 35
- Last updated: 2021-08-17
- FESCo issue: #2651
- Tracker bug: #1987663
- Release notes tracker: #726
We have enhanced Inscript keyboard layouts available in Fedora. But they were implemented some time back as draft implementation. We now want to update them to follow the final released standard keymappings.
It is available as IS 16350:2016 standard. Below is a table that shows current existing default input method keymap and proposed new input method keymap.
|Language||Locale code||Existing default Input method||New default Input method|
The current default in Gnome is here: https://gitlab.gnome.org/GNOME/gnome-desktop/-/blob/master/libgnome-desktop/default-input-sources.h file. We discussed this within i18n team and decided to make this Change downstream only as the new Inscript2 keymaps will not be available in upstream in released archive yet. We completed this in https://src.fedoraproject.org/rpms/gnome-desktop3/pull-request/6
This change has already been done to ibus-m17n to show the inscript2 methods with higher priority than the inscript methods in ibus-setup: Bug 1982546 - Make inscript2 engines rank higher than inscript engines
Benefit to Fedora
Users who want to use Enhanced Inscript keymaps will get to use them which will now use final released implementation of IS 16350:2016 standard.
- Proposal owners:
Update the final released Enhanced Inscript Keyboard Layouts standard. This requires to update m17n-db package which uses https://pagure.io/inscript2 as upstream for these Enhanced Inscript keymaps. We will also need to update default keymaps for Indic languages from Inscript to Enhanced Inscript. This will be done in ibus-m17n package.
- Other developers:
- Release engineering: N/A (not needed for this Change)
- Policies and guidelines: N/A (not needed for this Change)
- Trademark approval: N/A (not needed for this Change)
Users will be moved from Inscript keymaps to Enhanced Inscript keymaps. Both are compatible to each other except some keymappings changed for Normal characters as well as Shifted Characters and 3rd layer (using AltGr) is added to type extra characters.
How To Test
We already have Enhanced Inscript keymaps in Fedora but their implementation is following draft released standard by Government. With this Change users can test final released standard keymaps.
They can still use the same testcase https://fedoraproject.org/wiki/QA:Inscript2_Keymaps
- Users will type characters as per final released Enhanced Inscript standard keymaps.
m17n-db, ibus-m17n and gnome-desktop3 packages will be updated.
Revert to older Inscript keymaps.
We will add some information about this in Release notes.