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fixed ZWJ, ZWNJ being displayed incorrectly when trying to combine them with a letter

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sspanak 2025-02-14 17:52:56 +02:00 • committed by Dimo Karaivanov
parent caac97c10a
commit fb03f8ef61
1 changed files with 12 additions and 10 deletions
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22
app/src/main/java/io/github/sspanak/tt9/ui/tray/SuggestionsBar.java
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@ -223,19 +223,21 @@ public class SuggestionsBar {
char firstChar = trimmedSuggestion.charAt(0);
String prefix = Character.isAlphabetic(firstChar) && !Characters.isCombiningPunctuation(firstChar) ? STEM_VARIATION_PREFIX : STEM_PUNCTUATION_VARIATION_PREFIX;
trimmedSuggestion = prefix + trimmedSuggestion;
suggestions.add(trimmedSuggestion);
suggestions.add(prefix + formatUnreadableSuggestion(trimmedSuggestion));
return;
}
// convert the unreadable special characters to their readable form or add the readable ones
switch (suggestion) {
case "\n" -> suggestions.add(Characters.NEW_LINE);
case Characters.ZWJ -> suggestions.add(Characters.ZWJ_GRAPHIC);
case Characters.ZWNJ -> suggestions.add(Characters.ZWNJ_GRAPHIC);
default -> suggestions.add(suggestion);
}
suggestions.add(formatUnreadableSuggestion(suggestion));
}
private String formatUnreadableSuggestion(String suggestion) {
return switch (suggestion) {
case "\n" -> Characters.NEW_LINE;
case Characters.ZWJ -> Characters.ZWJ_GRAPHIC;
case Characters.ZWNJ -> Characters.ZWNJ_GRAPHIC;
default -> suggestion;
};
}