diff options
Diffstat (limited to 'bterm.h')
| -rw-r--r-- | bterm.h | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/bterm.h b/bterm.h deleted file mode 100644 index d2fd963..0000000 --- a/bterm.h +++ /dev/null @@ -1,87 +0,0 @@ -/* - * bterm.h - * Copyright 2019 Bruce Hill - * Released under the MIT License - * - * Definitions of some basic terminal stuff, like reading keys and some - * terminal escape sequences. - */ - -#ifndef FILE__BTERM_H -#define FILE__BTERM_H - -#include <stdio.h> -#include <time.h> -#include <unistd.h> - -// Maximum time in milliseconds between double clicks -#define DOUBLECLICK_THRESHOLD 200 - - -typedef enum { - // ASCII chars: - KEY_CTRL_AT = 0x00, KEY_CTRL_A, KEY_CTRL_B, KEY_CTRL_C, KEY_CTRL_D, - KEY_CTRL_E, KEY_CTRL_F, KEY_CTRL_G, KEY_CTRL_H, KEY_CTRL_I, KEY_CTRL_J, - KEY_CTRL_K, KEY_CTRL_L, KEY_CTRL_M, KEY_CTRL_N, KEY_CTRL_O, KEY_CTRL_P, - KEY_CTRL_Q, KEY_CTRL_R, KEY_CTRL_S, KEY_CTRL_T, KEY_CTRL_U, KEY_CTRL_V, - KEY_CTRL_W, KEY_CTRL_X, KEY_CTRL_Y, KEY_CTRL_Z, - KEY_CTRL_LSQ_BRACKET, KEY_CTRL_BACKSLASH, KEY_CTRL_RSQ_BRACKET, - KEY_CTRL_CARET, KEY_CTRL_UNDERSCORE, KEY_SPACE, - // Printable chars would be here - KEY_BACKSPACE2 = 0x7F, - - // Non-ascii multi-byte keys: - KEY_F0, KEY_F1, KEY_F2, KEY_F3, KEY_F4, KEY_F5, KEY_F6, KEY_F7, KEY_F8, - KEY_F9, KEY_F10, KEY_F11, KEY_F12, - KEY_INSERT, KEY_DELETE, KEY_HOME, KEY_END, KEY_PGUP, KEY_PGDN, - KEY_ARROW_UP, KEY_ARROW_DOWN, KEY_ARROW_LEFT, KEY_ARROW_RIGHT, - MOUSE_LEFT_PRESS, MOUSE_RIGHT_PRESS, MOUSE_MIDDLE_PRESS, - MOUSE_LEFT_DRAG, MOUSE_RIGHT_DRAG, MOUSE_MIDDLE_DRAG, - MOUSE_LEFT_RELEASE, MOUSE_RIGHT_RELEASE, MOUSE_MIDDLE_RELEASE, - MOUSE_LEFT_DOUBLE, MOUSE_RIGHT_DOUBLE, MOUSE_MIDDLE_DOUBLE, - MOUSE_WHEEL_RELEASE, MOUSE_WHEEL_PRESS, -} bkey_t; - -#define MOD_BITSHIFT 9 -#define MOD_META (1 << (MOD_BITSHIFT + 0)) -#define MOD_CTRL (1 << (MOD_BITSHIFT + 1)) -#define MOD_ALT (1 << (MOD_BITSHIFT + 2)) -#define MOD_SHIFT (1 << (MOD_BITSHIFT + 3)) - -// Overlapping key codes: -#define KEY_CTRL_BACKTICK 0x00 /* clash with ^@ */ -#define KEY_CTRL_2 0x00 /* clash with ^@ */ -#define KEY_BACKSPACE 0x08 /* clash with ^H */ -#define KEY_TAB 0x09 /* clash with ^I */ -#define KEY_ENTER 0x0D /* clash with ^M */ -#define KEY_ESC 0x1B /* clash with ^[ */ -#define KEY_CTRL_3 0x1B /* clash with ^[ */ -#define KEY_CTRL_4 0x1C /* clash with ^\ */ -#define KEY_CTRL_5 0x1D /* clash with ^] */ -#define KEY_CTRL_TILDE 0x1E /* clash with ^^ */ -#define KEY_CTRL_6 0x1E /* clash with ^^ */ -#define KEY_CTRL_7 0x1F /* clash with ^_ */ -#define KEY_CTRL_SLASH 0x1F /* clash with ^_ */ -#define KEY_SPACE 0x20 -#define KEY_BACKSPACE2 0x7F -#define KEY_CTRL_8 0x7F /* clash with 'BACKSPACE2' */ - -// Terminal escape sequences: -#define T_WRAP "7" -#define T_SHOW_CURSOR "25" -#define T_MOUSE_XY "1000" -#define T_MOUSE_CELL "1002" -#define T_MOUSE_SGR "1006" -#define T_ALT_SCREEN "1049" -#define T_ON(opt) "\033[?" opt "h" -#define T_OFF(opt) "\033[?" opt "l" - -#define move_cursor(f, x, y) fprintf((f), "\033[%d;%dH", (int)(y)+1, (int)(x)+1) -#define move_cursor_col(f, x) fprintf((f), "\033[%d`", (int)(x)+1) - -int bgetkey(FILE *in, int *mouse_x, int *mouse_y); -char *bkeyname(int key, char *buf); -int bkeywithname(const char *name); - -#endif -// vim: ts=4 sw=0 et cino=L2,l1,(0,W4,m1 |
