Import some menu stuff from Frodo

src/gui-sdl/menu.h

@@ -0,0 +1,50 @@
+/*********************************************************************
+ *
+ * Copyright (C) 2004, 2008,  Simon Kagstrom
+ *
+ * Filename:      menu.h
+ * Author:        Simon Kagstrom <simon.kagstrom@gmail.com>
+ * Description:
+ *
+ * $Id$
+ *
+ ********************************************************************/
+#ifndef __MENU_H__
+#define __MENU_H__
+
+#include <SDL.h>
+#include <SDL_ttf.h>
+#include <stdint.h>
+
+#define KEY_UP         1
+#define KEY_DOWN       2
+#define KEY_LEFT       4
+#define KEY_RIGHT      8
+#define KEY_SELECT    16
+#define KEY_ESCAPE    32
+#define KEY_PAGEDOWN  64
+#define KEY_PAGEUP   128
+#define KEY_HELP     256
+
+void menu_print_font(SDL_Surface *screen, int r, int g, int b, int x, int y, const char *msg);
+void menu_print_font64(SDL_Surface *screen, int r, int g, int b, int x, int y, const char *msg);
+
+/* Various option selects */
+int menu_select(const char *title, const char **pp_msgs, int *p_submenus);
+int menu_select(const char **pp_msgs, int *p_submenus);
+int menu_select_sized(char *title, const char **msgs, int *submenus,
+		int x, int y, int w, int h);
+const char *menu_select_file(const char *dir_path);
+const char *menu_select_file_start(const char *dir_path, const char **d64_name);
+
+uint32_t menu_wait_key_press(void);
+
+extern bool msgKill(SDL_Rect *rc);
+extern int msgInfo(char *text, int duration, SDL_Rect *rc);
+
+extern bool msgYesNo(char *text, bool def,int x, int y);
+
+
+void menu_init();
+
+#endif /* !__MENU_H__ */