diff options
Diffstat (limited to 'osdep/terminal-win.c')
-rw-r--r-- | osdep/terminal-win.c | 75 |
1 files changed, 65 insertions, 10 deletions
diff --git a/osdep/terminal-win.c b/osdep/terminal-win.c index a56d1a409c..5186c301f2 100644 --- a/osdep/terminal-win.c +++ b/osdep/terminal-win.c @@ -28,11 +28,30 @@ #include <stdint.h> #include <string.h> #include <windows.h> +#include <io.h> #include "input/keycodes.h" #include "input/input.h" #include "terminal.h" -int mp_input_slave_cmd_func(int fd, char *dest, int size) +int screen_width = 80; +int screen_height = 24; +char *erase_to_end_of_line = NULL; + +#define hSTDOUT GetStdHandle(STD_OUTPUT_HANDLE) +#define hSTDERR GetStdHandle(STD_ERROR_HANDLE) +static short stdoutAttrs = 0; +static const unsigned char ansi2win32[8] = { + 0, + FOREGROUND_RED, + FOREGROUND_GREEN, + FOREGROUND_GREEN | FOREGROUND_RED, + FOREGROUND_BLUE, + FOREGROUND_BLUE | FOREGROUND_RED, + FOREGROUND_BLUE | FOREGROUND_GREEN, + FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_RED, +}; + +static int mp_input_slave_cmd_func(void *ctx, int fd, char *dest, int size) { DWORD retval; HANDLE in = GetStdHandle(STD_INPUT_HANDLE); @@ -51,9 +70,10 @@ int mp_input_slave_cmd_func(int fd, char *dest, int size) return MP_INPUT_NOTHING; } -int screen_width = 80; -int screen_height = 24; -char *erase_to_end_of_line = NULL; +void terminal_setup_stdin_cmd_input(struct input_ctx *ictx) +{ + mp_input_add_fd(ictx, 0, 0, mp_input_slave_cmd_func, NULL, NULL, NULL); +} void get_screen_size(void) { @@ -64,11 +84,6 @@ void get_screen_size(void) } } -int load_termcap(char *termtype) -{ - return 0; -} - static HANDLE in; static int getch2_status = 0; @@ -162,7 +177,7 @@ static int getch2_internal(void) return -1; } -bool getch2(struct input_ctx *ctx) +static bool getch2(struct input_ctx *ctx) { int r = getch2_internal(); if (r >= 0) @@ -170,6 +185,18 @@ bool getch2(struct input_ctx *ctx) return true; } +static int read_keys(void *ctx, int fd) +{ + if (getch2(ctx)) + return MP_INPUT_NOTHING; + return MP_INPUT_DEAD; +} + +void terminal_setup_getch(struct input_ctx *ictx) +{ + mp_input_add_fd(ictx, 0, 1, NULL, read_keys, NULL, ictx); +} + void getch2_poll(void) { } @@ -192,3 +219,31 @@ void getch2_disable(void) return; // already disabled / never enabled getch2_status = 0; } + +bool terminal_in_background(void) +{ + return false; +} + +void terminal_set_foreground_color(FILE *stream, int c) +{ + HANDLE *wstream = stream == stderr ? hSTDERR : hSTDOUT; + if (c < 0 || c >= 8) { // reset or invalid + SetConsoleTextAttribute(wstream, stdoutAttrs); + } else { + SetConsoleTextAttribute(wstream, ansi2win32[c] | FOREGROUND_INTENSITY); + } +} + +int terminal_init(void) +{ + CONSOLE_SCREEN_BUFFER_INFO cinfo; + DWORD cmode = 0; + GetConsoleMode(hSTDOUT, &cmode); + cmode |= (ENABLE_PROCESSED_OUTPUT | ENABLE_WRAP_AT_EOL_OUTPUT); + SetConsoleMode(hSTDOUT, cmode); + SetConsoleMode(hSTDERR, cmode); + GetConsoleScreenBufferInfo(hSTDOUT, &cinfo); + stdoutAttrs = cinfo.wAttributes; + return 0; +} |