bsnes/hiro/core/text-cursor.cpp

44 lines
894 B
C++

#if defined(Hiro_TextCursor)
TextCursor::TextCursor(int offset, int length) {
setTextCursor(offset, length);
}
TextCursor::operator bool() const {
return offset() || length();
}
auto TextCursor::operator==(const TextCursor& source) const -> bool {
return offset() == source.offset() && length() == source.length();
}
auto TextCursor::operator!=(const TextCursor& source) const -> bool {
return !operator==(source);
}
auto TextCursor::length() const -> int {
return state.length;
}
auto TextCursor::offset() const -> int {
return state.offset;
}
auto TextCursor::setLength(int length) -> type& {
state.length = length;
return *this;
}
auto TextCursor::setOffset(int offset) -> type& {
state.offset = offset;
return *this;
}
auto TextCursor::setTextCursor(int offset, int length) -> type& {
state.offset = offset;
state.length = length;
return *this;
}
#endif