/*********************************************************/
/* ptycon: a pty-console bridge */
/* Copyright (C) 2016--2017 SysDeer Technologies, LLC */
/* Released under GPLv2 and GPLv3; see COPYING.PTYCON. */
/*********************************************************/
#include <psxtypes/psxtypes.h>
#include <ntcon/ntcon.h>
#include <ptycon/ptycon.h>
#include "ptycon_bridge_impl.h"
#include "ptycon_driver_impl.h"
/* forward declarations: sgr control handlers */
static ptyc_term_handler sgr_illegal_code;
static ptyc_term_handler sgr_default;
static ptyc_term_handler sgr_set_ansi_foreground_color;
static ptyc_term_handler sgr_set_ansi_background_color;
static ptyc_term_handler sgr_set_aixterm_foreground_color;
static ptyc_term_handler sgr_set_aixterm_background_color;
static const uint16_t ansi_foreground_colors[10] = {
NT_FOREGROUND_BLACK,
NT_FOREGROUND_RED,
NT_FOREGROUND_GREEN,
NT_FOREGROUND_YELLOW,
NT_FOREGROUND_BLUE,
NT_FOREGROUND_MAGENTA,
NT_FOREGROUND_CYAN,
NT_FOREGROUND_WHITE,
0,
NT_FOREGROUND_WHITE /* default */
};
static const uint16_t ansi_background_colors[10] = {
NT_BACKGROUND_BLACK,
NT_BACKGROUND_RED,
NT_BACKGROUND_GREEN,
NT_BACKGROUND_YELLOW,
NT_BACKGROUND_BLUE,
NT_BACKGROUND_MAGENTA,
NT_BACKGROUND_CYAN,
NT_BACKGROUND_WHITE,
0,
NT_BACKGROUND_BLACK /* default */
};
static const uint16_t aixterm_foreground_colors[8] = {
NT_FOREGROUND_INTENSITY | NT_FOREGROUND_BLACK,
NT_FOREGROUND_INTENSITY | NT_FOREGROUND_RED,
NT_FOREGROUND_INTENSITY | NT_FOREGROUND_GREEN,
NT_FOREGROUND_INTENSITY | NT_FOREGROUND_YELLOW,
NT_FOREGROUND_INTENSITY | NT_FOREGROUND_BLUE,
NT_FOREGROUND_INTENSITY | NT_FOREGROUND_MAGENTA,
NT_FOREGROUND_INTENSITY | NT_FOREGROUND_CYAN,
NT_FOREGROUND_INTENSITY | NT_FOREGROUND_WHITE
};
static const uint16_t aixterm_background_colors[8] = {
NT_BACKGROUND_INTENSITY | NT_BACKGROUND_BLACK,
NT_BACKGROUND_INTENSITY | NT_BACKGROUND_RED,
NT_BACKGROUND_INTENSITY | NT_BACKGROUND_GREEN,
NT_BACKGROUND_INTENSITY | NT_BACKGROUND_YELLOW,
NT_BACKGROUND_INTENSITY | NT_BACKGROUND_BLUE,
NT_BACKGROUND_INTENSITY | NT_BACKGROUND_MAGENTA,
NT_BACKGROUND_INTENSITY | NT_BACKGROUND_CYAN,
NT_BACKGROUND_INTENSITY | NT_BACKGROUND_WHITE
};
ptyc_term_handler * const ptyc_sgr_handlers[PTYC_SGR_ARRAY_SIZE] = {
sgr_default, /* 0 */ /* default */
sgr_illegal_code, /* 1 */ /* bold */
sgr_illegal_code, /* 2 */
sgr_illegal_code, /* 3 */
sgr_illegal_code, /* 4 */ /* underlined */
sgr_illegal_code, /* 5 */ /* blink */
sgr_illegal_code, /* 6 */
sgr_illegal_code, /* 7 */ /* inverse */
sgr_illegal_code, /* 8 */ /* invisible */
sgr_illegal_code, /* 9 */
sgr_illegal_code, /* 10 */
sgr_illegal_code, /* 11 */
sgr_illegal_code, /* 12 */
sgr_illegal_code, /* 13 */
sgr_illegal_code, /* 14 */
sgr_illegal_code, /* 15 */
sgr_illegal_code, /* 16 */
sgr_illegal_code, /* 17 */
sgr_illegal_code, /* 18 */
sgr_illegal_code, /* 19 */
sgr_illegal_code, /* 20 */
sgr_illegal_code, /* 21 */
sgr_illegal_code, /* 22 */ /* normal */
sgr_illegal_code, /* 23 */
sgr_illegal_code, /* 24 */ /* not underlined */
sgr_illegal_code, /* 25 */ /* steady */
sgr_illegal_code, /* 26 */
sgr_illegal_code, /* 27 */ /* positive */
sgr_illegal_code, /* 28 */ /* visible */
sgr_illegal_code, /* 29 */
sgr_set_ansi_foreground_color, /* 30 */ /* foreground: black */
sgr_set_ansi_foreground_color, /* 31 */ /* foreground: red */
sgr_set_ansi_foreground_color, /* 32 */ /* foreground: green */
sgr_set_ansi_foreground_color, /* 33 */ /* foreground: yellow */
sgr_set_ansi_foreground_color, /* 34 */ /* foreground: blue */
sgr_set_ansi_foreground_color, /* 35 */ /* foreground: magenta */
sgr_set_ansi_foreground_color, /* 36 */ /* foreground: cyan */
sgr_set_ansi_foreground_color, /* 37 */ /* foreground: white */
sgr_illegal_code, /* 38 */
sgr_set_ansi_foreground_color, /* 39 */ /* foreground: default */
sgr_set_ansi_background_color, /* 40 */ /* background: black */
sgr_set_ansi_background_color, /* 41 */ /* background: red */
sgr_set_ansi_background_color, /* 42 */ /* background: green */
sgr_set_ansi_background_color, /* 43 */ /* background: yellow */
sgr_set_ansi_background_color, /* 44 */ /* background: blue */
sgr_set_ansi_background_color, /* 45 */ /* background: magenta */
sgr_set_ansi_background_color, /* 46 */ /* background: cyan */
sgr_set_ansi_background_color, /* 47 */ /* background: white */
sgr_illegal_code, /* 48 */
sgr_set_ansi_background_color, /* 49 */ /* background: default */
sgr_illegal_code, /* 50 */
sgr_illegal_code, /* 51 */
sgr_illegal_code, /* 52 */
sgr_illegal_code, /* 53 */
sgr_illegal_code, /* 54 */
sgr_illegal_code, /* 55 */
sgr_illegal_code, /* 56 */
sgr_illegal_code, /* 57 */
sgr_illegal_code, /* 58 */
sgr_illegal_code, /* 59 */
sgr_illegal_code, /* 60 */
sgr_illegal_code, /* 61 */
sgr_illegal_code, /* 62 */
sgr_illegal_code, /* 63 */
sgr_illegal_code, /* 64 */
sgr_illegal_code, /* 65 */
sgr_illegal_code, /* 66 */
sgr_illegal_code, /* 67 */
sgr_illegal_code, /* 68 */
sgr_illegal_code, /* 69 */
sgr_illegal_code, /* 70 */
sgr_illegal_code, /* 71 */
sgr_illegal_code, /* 72 */
sgr_illegal_code, /* 73 */
sgr_illegal_code, /* 74 */
sgr_illegal_code, /* 75 */
sgr_illegal_code, /* 76 */
sgr_illegal_code, /* 77 */
sgr_illegal_code, /* 78 */
sgr_illegal_code, /* 79 */
sgr_illegal_code, /* 80 */
sgr_illegal_code, /* 81 */
sgr_illegal_code, /* 82 */
sgr_illegal_code, /* 83 */
sgr_illegal_code, /* 84 */
sgr_illegal_code, /* 85 */
sgr_illegal_code, /* 86 */
sgr_illegal_code, /* 87 */
sgr_illegal_code, /* 88 */
sgr_illegal_code, /* 89 */
sgr_set_aixterm_foreground_color, /* 90 */ /* foreground: bright black */
sgr_set_aixterm_foreground_color, /* 91 */ /* foreground: bright red */
sgr_set_aixterm_foreground_color, /* 92 */ /* foreground: bright green */
sgr_set_aixterm_foreground_color, /* 93 */ /* foreground: bright yellow */
sgr_set_aixterm_foreground_color, /* 94 */ /* foreground: bright blue */
sgr_set_aixterm_foreground_color, /* 95 */ /* foreground: bright magenta */
sgr_set_aixterm_foreground_color, /* 96 */ /* foreground: bright cyan */
sgr_set_aixterm_foreground_color, /* 97 */ /* foreground: bright white */
sgr_illegal_code, /* 98 */
sgr_illegal_code, /* 99 */
sgr_set_aixterm_background_color, /* 100 */ /* background: bright black */
sgr_set_aixterm_background_color, /* 101 */ /* background: bright red */
sgr_set_aixterm_background_color, /* 102 */ /* background: bright green */
sgr_set_aixterm_background_color, /* 103 */ /* background: bright yellow */
sgr_set_aixterm_background_color, /* 104 */ /* background: bright blue */
sgr_set_aixterm_background_color, /* 105 */ /* background: bright magenta */
sgr_set_aixterm_background_color, /* 106 */ /* background: bright cyan */
sgr_set_aixterm_background_color, /* 107 */ /* background: bright white */
sgr_illegal_code
};
static void * __fastcall sgr_illegal_code(struct ptyc_term_ctx * tctx)
{
(void)tctx;
return 0;
}
static void * __fastcall sgr_default(struct ptyc_term_ctx * tctx)
{
tctx->background = NT_BACKGROUND_BLACK;
tctx->foreground = NT_FOREGROUND_WHITE;
ntcon->set_console_text_attribute(
tctx->hout,
tctx->background | tctx->foreground);
return 0;
}
static void * __fastcall sgr_set_ansi_foreground_color(struct ptyc_term_ctx * tctx)
{
int color_idx;
const int param_base = 30;
color_idx = *tctx->ctrl_mark - param_base;
tctx->foreground = ansi_foreground_colors[color_idx];
ntcon->set_console_text_attribute(
tctx->hout,
tctx->background | tctx->foreground);
return 0;
}
static void * __fastcall sgr_set_ansi_background_color(struct ptyc_term_ctx * tctx)
{
int color_idx;
const int param_base = 40;
color_idx = *tctx->ctrl_mark - param_base;
tctx->background = ansi_background_colors[color_idx];
ntcon->set_console_text_attribute(
tctx->hout,
tctx->background | tctx->foreground);
return 0;
}
static void * __fastcall sgr_set_aixterm_foreground_color(struct ptyc_term_ctx * tctx)
{
int color_idx;
const int param_base = 90;
color_idx = *tctx->ctrl_mark - param_base;
tctx->foreground = aixterm_foreground_colors[color_idx];
ntcon->set_console_text_attribute(
tctx->hout,
tctx->background | tctx->foreground);
return 0;
}
static void * __fastcall sgr_set_aixterm_background_color(struct ptyc_term_ctx * tctx)
{
int color_idx;
const int param_base = 100;
color_idx = *tctx->ctrl_mark - param_base;
tctx->background = ansi_background_colors[color_idx];
ntcon->set_console_text_attribute(
tctx->hout,
tctx->background | tctx->foreground);
return 0;
}