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Fix using new line with multi-cursors in the same line (SpartanJ/ecode#364).

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Martín Lucas Golini
2024-11-28 20:17:22 -03:00
parent 762dd548b4
commit 9f283725d7
1 changed files with 17 additions and 4 deletions
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21
src/eepp/ui/doc/textdocument.cpp
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@@ -1177,22 +1177,35 @@ TextPosition TextDocument::insert( const size_t& cursorIdx, TextPosition positio
}
if ( mSelection.size() > 1 ) {
auto lastNL = text.find_last_of( L'\n' );
Int64 newCols = lastNL != String::InvalidPos ? text.size() - 1 - lastNL : text.size();
size_t curIdx = 0;
for ( auto& sel : mSelection ) {
auto selNorm( sel.normalized() );
if ( selNorm.start().line() < position.line() )
if ( selNorm.start().line() < position.line() ) {
curIdx++;
continue;
}
Int64 addLines = position.line() < selNorm.start().line() ||
position.column() < selNorm.start().column()
? linesAdd
: 0;
if ( lastNL != String::InvalidPos && lastNL != text.size() && curIdx != cursorIdx ) {
if ( position.line() == sel.start().line() &&
position.column() < sel.start().column() )
sel.start().setColumn( sel.start().column() - position.column() );
if ( position.line() == sel.end().line() && position.column() < sel.end().column() )
sel.end().setColumn( sel.end().column() - position.column() );
}
sel.start().setLine( sel.start().line() + addLines );
sel.end().setLine( sel.end().line() + addLines );
if ( selNorm.start().line() == position.line() &&
if ( newCols != 0 && selNorm.start().line() == position.line() &&
selNorm.start().column() >= position.column() ) {
sel.start().setColumn( positionOffset( sel.start(), text.size() ).column() );
sel.end().setColumn( positionOffset( sel.end(), text.size() ).column() );
sel.start().setColumn( positionOffset( sel.start(), newCols ).column() );
sel.end().setColumn( positionOffset( sel.end(), newCols ).column() );
}
sel = sanitizeRange( sel );
curIdx++;
}
}