From 7c9898f82201f5918c9934c06953f854ddf470ad Mon Sep 17 00:00:00 2001 From: Richard Qin Date: Fri, 16 Oct 2026 02:34:57 +0800 Subject: Add lab04 Signed-off-by: Richard Qin --- lab04/tui.h | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 lab04/tui.h (limited to 'lab04/tui.h') diff --git a/lab04/tui.h b/lab04/tui.h new file mode 100644 index 0000000..e28e698 --- /dev/null +++ b/lab04/tui.h @@ -0,0 +1,38 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* Copyright (C) 2026 Richard Qin */ + +#ifndef TUI_H +#define TUI_H + +#include +#include + +enum tui_key_kind { + TUI_KEY_CHARACTER, + TUI_KEY_UP, + TUI_KEY_DOWN, + TUI_KEY_LEFT, + TUI_KEY_RIGHT, + TUI_KEY_ENTER, + TUI_KEY_ESCAPE, + TUI_KEY_BACKSPACE, +}; + +struct tui_event { + enum tui_key_kind kind; + int character; +}; + +bool tui_init(void); +void tui_shutdown(void); + +void tui_clear(void); +void tui_hide_cursor(void); +void tui_show_cursor(void); +void tui_printf(const char *format, ...); + +struct tui_event tui_read_key(void); +bool tui_read_line(const char *prompt, char *buffer, size_t capacity); +void tui_wait(void); + +#endif /* TUI_H */ -- cgit v1.2.3