diff --git a/engine/node_text_input.cpp b/engine/node_text_input.cpp index 434f755..1a83616 100644 --- a/engine/node_text_input.cpp +++ b/engine/node_text_input.cpp @@ -59,15 +59,25 @@ kEventResult NodeTextInput::handle_event(Event* e) //} break; case kEventType::KeyChar: - if (ke->m_char >= 32 && ke->m_char < (32 + 96)) + if (ke->m_char == '\b') // backspace { - if (ke->m_char == 0x7f) + if (!m_string.empty()) { - if (!m_string.empty()) - m_string.erase(m_string.end() - 1); + m_string.erase(m_string.end() - 1); + m_text->set_text(m_string.c_str()); } - else - m_string += (char)ke->m_char; + } + else if (ke->m_char == 0x7f) // DEL + { + if (!m_string.empty()) + { + m_string.erase(m_string.end() - 1); + m_text->set_text(m_string.c_str()); + } + } + else if (ke->m_char >= 32 && ke->m_char < (32 + 96)) + { + m_string += (char)ke->m_char; m_text->set_text(m_string.c_str()); } break;