Method getVisibleLineRange

src/eepp/ui/uicodeeditor.cpp:2414–2422

}

DocumentViewLineRange UICodeEditor::getVisibleLineRange() const {
	Float lineHeight = getLineHeight();
	VisibleIndex minLine =
		static_cast<VisibleIndex>( eemax( 0.f, eefloor( mScroll.y / lineHeight ) ) );
	VisibleIndex maxLine = static_cast<VisibleIndex>(
		eemin( eemax( getTotalVisibleLines() - 1.f, 0.f ),
			   eefloor( ( editorHeight() + mScroll.y ) / lineHeight ) + 1 ) );
	return { minLine, maxLine };
}

TextRange UICodeEditor::getVisibleRange() const {
	auto visibleLineRange = getDocumentLineRange();