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chore: bump build date to 19 May 2026; fix UTF-8 ellipsis truncation

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Fix drawTextEllipsized to strip orphaned UTF-8 leading bytes after
byte-at-a-time trimming, preventing an invisible 6px gap before "..."
when truncating non-ASCII names.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Jakub
2026-05-19 10:25:25 +02:00
parent 0b3477daeb
commit 4d163cda49
2 changed files with 7 additions and 1 deletions
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6
src/helpers/ui/DisplayDriver.h
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@@ -80,6 +80,12 @@ public:
while (str_len > 0 && getTextWidth(temp_str) > max_width - ellipsis_width) {
temp_str[--str_len] = 0;
}
// Strip any orphaned UTF-8 leading byte left by the byte-at-a-time trimming above.
// A leading byte (0xC0-0xFF, high two bits = 11) with no following continuation
// byte renders as an invisible 6px advance, leaving a gap before the ellipsis.
while (str_len > 0 && ((uint8_t)temp_str[str_len - 1] & 0xC0) == 0xC0) {
temp_str[--str_len] = 0;
}
strcat(temp_str, ellipsis);
setCursor(x, y);