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limited recomposing to capture words consisting of letters only, and ignore special chars

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sspanak 2024-08-31 17:00:02 +03:00 • committed by Dimo Karaivanov
parent 40b48bba52
commit 910cc2a46a
2 changed files with 12 additions and 5 deletions
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2
app/src/main/java/io/github/sspanak/tt9/ime/TypingHandler.java
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@ -135,7 +135,7 @@ public abstract class TypingHandler extends KeyPadHandler {
}
if (settings.getBackspaceRecomposing() && !hold && suggestionOps.isEmpty()) {
final String previousWord = textField.getWordBeforeCursor();
final String previousWord = textField.getWordBeforeCursor(mLanguage);
if (mInputMode.recompose(previousWord) && textField.recompose(previousWord)) {
getSuggestions();
} else {

15
app/src/main/java/io/github/sspanak/tt9/ime/helpers/TextField.java
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@ -105,7 +105,7 @@ public class TextField extends InputField {
}
@NonNull public String getWordBeforeCursor() {
@NonNull public String getWordBeforeCursor(Language language) {
if (getTextAfterCursor(1).startsWithWord()) {
return "";
}
@ -115,10 +115,17 @@ public class TextField extends InputField {
return "";
}
int lastSpace = Math.max(before.lastIndexOf(' ') + 1, 0);
int length = Math.max(before.length(), lastSpace);
for (int i = before.length() - 1; i >= 0; i--) {
char currentLetter = before.charAt(i);
if (
!Character.isAlphabetic(currentLetter)
&& !(currentLetter == '\'' && (LanguageKind.isHebrew(language) || LanguageKind.isUkrainian(language)))
) {
return before.substring(i + 1);
}
}
return before.substring(lastSpace, length);
return before;
}