diff --git a/src/ftxui/component/screen_interactive.cpp b/src/ftxui/component/screen_interactive.cpp index b834667..3a1e4c8 100644 --- a/src/ftxui/component/screen_interactive.cpp +++ b/src/ftxui/component/screen_interactive.cpp @@ -1,8 +1,6 @@ #include "ftxui/component/screen_interactive.hpp" #include -#include -#include #include #include @@ -14,8 +12,17 @@ #include "ftxui/screen/string.hpp" #include "ftxui/screen/terminal.hpp" +#ifdef WIN32 + #define WIN32_LEAN_AND_MEAN + #define NOMINMAX + #include +#else + #include + #include +#endif + +// Quick exit is missing in standard CLang headers #if defined(__clang__) && defined(__APPLE__) - // Quick exit is missing in standard CLang headers #define quick_exit(a) exit(a) #endif @@ -98,6 +105,24 @@ void ScreenInteractive::Loop(Component* component) { install_signal_handler(SIGWINCH, OnResize); // Save the old terminal configuration and restore it on exit. +#ifdef WIN32 + // some special utf8 dance needed. + SetConsoleOutputCP(CP_UTF8); + setvbuf(stdout, nullptr, _IONBF, 0); + + DWORD original_mode = 0; + GetConsoleMode(GetStdHandle(STD_OUTPUT_HANDLE), &original_mode); + on_exit_functions.push([original_mode]() { + SetConsoleMode(GetStdHandle(STD_OUTPUT_HANDLE), original_mode); + }); + + DWORD mode = original_mode; + // disable echo + mode &= ~ENABLE_ECHO_INPUT; + mode |= ENABLE_VIRTUAL_TERMINAL_INPUT; + mode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING; + SetConsoleMode(GetStdHandle(STD_OUTPUT_HANDLE), mode); +#else struct termios terminal_configuration_old; tcgetattr(STDIN_FILENO, &terminal_configuration_old); on_exit_functions.push( @@ -114,6 +139,7 @@ void ScreenInteractive::Loop(Component* component) { // Do not print after a key press. terminal_configuration_new.c_lflag &= ~ECHO; tcsetattr(STDIN_FILENO, TCSANOW, &terminal_configuration_new); +#endif // Hide the cursor and show it at exit. std::cout << HIDE_CURSOR;