From a1d0342033460a13407deb27cac3ed5ad13ab47f Mon Sep 17 00:00:00 2001
From: Jules Aguillon
Date: Sun, 12 Apr 2026 14:33:27 +0200
Subject: Better spell check with cursor in the middle of a word (#1233)

* Better spell check with cursor in the middle of a word

Suggestions are based on the entire word and no longer the part of the
word just before the cursor. Also, tapping a suggestion or the space bar
autocorrect replaces the entire word.

* Reduce the number of calls to refresh_current_word

While the cursor moves, calls to refresh_current_word are now only done
when the cursor exits the current word.---
 srcs/juloo.keyboard2/KeyEventHandler.java | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'srcs/juloo.keyboard2/KeyEventHandler.java')

diff --git a/srcs/juloo.keyboard2/KeyEventHandler.java b/srcs/juloo.keyboard2/KeyEventHandler.java
index fd283df..8691cda 100644
--- a/srcs/juloo.keyboard2/KeyEventHandler.java
+++ b/srcs/juloo.keyboard2/KeyEventHandler.java
@@ -129,7 +129,8 @@ public final class KeyEventHandler
   public void suggestion_entered(String text)
   {
     String old = _typedword.get();
-    replace_text_before_cursor(old.length(), text + " ");
+    int cur_rel = _typedword.cursor_relative();
+    replace_surrounding_text(old.length() + cur_rel, -cur_rel, text + " ");
     last_replaced_word = old;
     last_replacement_word_len = text.length() + 1;
   }
@@ -256,13 +257,14 @@ public final class KeyEventHandler
     clear_space_bar_state();
   }
 
-  void replace_text_before_cursor(int remove_length, String new_text)
+  void replace_surrounding_text(int remove_before, int remove_after,
+      String new_text)
   {
     InputConnection conn = _recv.getCurrentInputConnection();
     if (conn == null)
       return;
     conn.beginBatchEdit();
-    conn.deleteSurroundingText(remove_length, 0);
+    conn.deleteSurroundingText(remove_before, remove_after);
     conn.commitText(new_text, 1);
     conn.endBatchEdit();
   }
@@ -540,7 +542,7 @@ public final class KeyEventHandler
   {
     if (last_replaced_word != null)
     {
-      replace_text_before_cursor(last_replacement_word_len,
+      replace_surrounding_text(last_replacement_word_len, 0,
           last_replaced_word + " ");
       last_replaced_word = null;
     }
-- 
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