1 files changed, 52 insertions, 0 deletions
diff --git a/tui.h b/tui.h
new file mode 100644
index 0000000..d625478
--- /dev/null
+++ b/tui.h
@@ -0,0 +1,52 @@
+#ifndef TUI_H
+#define TUI_H
+
+#include <stdio.h>
+
+#define VLINE    "│" 
+#define HLINE    "─" 
+#define TLCORNER "┌"
+#define BLCORNER "└"
+#define TRCORNER "┐"
+#define BRCORNER "┘"
+#define LTEE     "├"
+#define RTEE     "┤"
+#define BTEE     "┴"
+#define TTEE     "┬"
+#define PLUS     "─"
+#define RGB(t, r, g, b) "\033[38;2;" #r ";" #g ";" #b "m" t "\033[0m"
+#define SET_COLOR(r, g, b) printf("\033[38;2;" #r ";" #g ";" #b "m")
+#define RESET_VIDEO() printf("\033[0m")
+#define INVERT() printf("\033[7m")
+#define BOLD() printf("\033[1m")
+#define SET_BG(r, g, b) printf("\033[48;2;" #r ";" #g ";" #b "m")
+
+typedef struct {
+	unsigned width;
+	unsigned height;
+	unsigned x;
+	unsigned y;
+	unsigned has_borders;
+} Window;
+
+unsigned get_term_width();
+unsigned get_term_height();
+
+unsigned get_cursor_x_position();
+unsigned get_cursor_y_position();
+
+void inittui();
+void endtui();
+
+char getch();
+
+void printfxy(unsigned x, unsigned y, const char * fmt, ...);
+
+void printfxy_to_window(Window * win, int x, int y, const char * fmt, ...);
+void draw_window(Window * win);
+
+int is_echo();
+void showecho(int echo);
+void showcursor(int show);
+
+#endif