From 77c4a27c4c37b3620defcab94ffd1b2f536c88cb Mon Sep 17 00:00:00 2001
From: Jules Aguillon
Date: Mon, 2 Feb 2026 00:20:00 +0100
Subject: Spell checking (#1137)

This adds dictionary-based spell checking to the keyboard. The keyboard looks at the word being typed and matches it against a dictionary to either complete the rest of the word or find alternative spellings.

The core of this feature is implemented in cdict, which is included as a
submodule in vendor/cidct.

Cdict is developped at https://github.com/Julow/cdict
The dictionaries are hosted at https://github.com/Julow/Unexpected-Keyboard-dictionaries/
The wordlists used to build the dictionaries are the same ones used by
HeliBoard from https://codeberg.org/Helium314/aosp-dictionaries

- Add an activity accessible from the launcher app that lists available
  dictionaries with a download button.
  The DictionaryListView view shows the list of available dictionaries and
  handles downloading and installing them.

- The Dictionaries class manages installed dictionaries. Dictionaries are
  installed as individual files into the app's private directory.

- Available dictionaries are listed in dictionaries.xml, which is generated
  when building Unexpected-Keyboard-dictionaries.
  method.xml mentions the dictionary name for each locales.
---
 res/values/strings.xml | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'res/values/strings.xml')

diff --git a/res/values/strings.xml b/res/values/strings.xml
index e01e98f..d46b828 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -108,6 +108,7 @@
     <string name="key_action_send">Send</string>
     <string name="launcher_button_imesettings">Enable keyboard</string>
     <string name="launcher_button_imepicker">Select keyboard</string>
+    <string name="launcher_button_dictionaries">Install dictionaries</string>
     <string name="launcher_description">This application is a virtual keyboard. Go to the system settings by clicking on the button below and enable Unexpected-Keyboard.</string>
     <string name="launcher_sourcecode">This is a free and open source application. You can find the source code or report bugs on GitHub.</string>
     <string name="launcher_tryhere">After enabling, you can try the keyboard here:</string>
@@ -154,6 +155,9 @@
     <string name="pref_clipboard_history_duration_30">At most 30 minutes</string>
     <string name="pref_clipboard_history_duration_stop">Until the app stops</string>
     <string name="pref_dialog_edit_text">Custom definition</string>
+    <string name="dictionaries_from_internet">Download a dictionary from the Internet</string>
+    <string name="dictionaries_download_success">Dictionary installed</string>
+    <string name="dictionaries_download_failed">Download failed</string>
     <string name="candidates_status_no_dict">No dictionary installed</string>
     <string name="candidates_status_install">Install</string>
 </resources>
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