diff options
Diffstat (limited to 'src/tui/text.cc')
| -rw-r--r-- | src/tui/text.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/tui/text.cc b/src/tui/text.cc index 95b324b..ba24af2 100644 --- a/src/tui/text.cc +++ b/src/tui/text.cc @@ -113,6 +113,7 @@ TextAnalysis TextService::analyze( std::string_view utf8, bool line_breaks, bool .break_after = line_end == end }; utext_setNativeIndex( text.get(), begin ); const auto first = utext_next32( text.get() ); + result.whitespace_only = result.whitespace_only && u_isUWhiteSpace( first ); glyph.word = word_kind( first ); const auto source = utf8.substr( glyph.bytes.start, glyph.bytes.end - glyph.bytes.start ); if ( line_breaks && ( source == "\n" || source == "\r\n" ) ) { @@ -128,6 +129,7 @@ TextAnalysis TextService::analyze( std::string_view utf8, bool line_breaks, bool && !u_hasBinaryProperty( first, UCHAR_EMOJI_PRESENTATION ); while ( utext_getNativeIndex( text.get() ) < end ) { const auto codepoint = utext_next32( text.get() ); + result.whitespace_only = result.whitespace_only && u_isUWhiteSpace( codepoint ); glyph.display.push_back( static_cast<wchar_t>( codepoint ) ); // ncurses accepts one spacing character followed by nonspacing marks. // Joiners, selectors and extra spacing characters use one visible fallback. |