input: add new Unicode input mode

This mode is activated through the new key-bindings.unicode-input and
search-bindings.unicode-input key bindings.

When active, the user can “build” a Unicode codepoint by typing its
hexadecimal value.

Note that there’s no visual feedback in this mode. This is
intentional. This mode is intended to be a fallback for users that
don’t use an IME.

Closes #1116
This commit is contained in:
Daniel Eklöf 2022-07-28 18:09:16 +02:00
parent fa2d9f8699
commit 8967dd9cfe
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GPG key ID: 5BBD4992C116573F
11 changed files with 167 additions and 2 deletions

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@ -222,6 +222,7 @@ executable(
'slave.c', 'slave.h',
'spawn.c', 'spawn.h',
'tokenize.c', 'tokenize.h',
'unicode-mode.c', 'unicode-mode.h',
'url-mode.c', 'url-mode.h',
'user-notification.c', 'user-notification.h',
'wayland.c', 'wayland.h', 'shm-formats.h',