commited Matzes Win32 patch

[supertux.git] / src / menu.h

diff --git a/src/menu.h b/src/menu.h
index 90a162d..fc3aa1a 100644 (file)
--- a/src/menu.h
+++ b/src/menu.h
@@ -14,38 +14,89 @@
 #define SUPERTUX_MENU_H
 
 #include <SDL.h>
+#include "texture.h"
+#include "timer.h"
+#include "type.h"
 
-/* (global) menu variables */
-int menuaction;
-int menuitem;
-int menumenu;
-int show_menu;
-int menu_change;
+/* Kinds of menu items */
+enum MenuItemKind {
+  MN_ACTION,
+  MN_GOTO,
+  MN_TOGGLE,
+  MN_BACK,
+  MN_DEACTIVE,
+  MN_TEXTFIELD,
+  MN_NUMFIELD,
+  MN_STRINGSELECT,
+  MN_LABEL,
+  MN_HL /* horizontal line */
+};
+
+typedef struct menu_item_type
+  {
+    MenuItemKind kind;
+    int toggled;
+    char *text;
+    char *input;
+    string_list_type* list;
+    void* target_menu;
+  }
+menu_item_type;
+
+menu_item_type* menu_item_create(MenuItemKind kind, char *text, int init_toggle, void* target_menu);
+void menu_item_change_text(menu_item_type* pmenu_item, const char *text);
+void menu_item_change_input(menu_item_type* pmenu_item, const char *text);
+
+typedef struct menu_type
+  {
+    int num_items;
+    int active_item;
+    int arrange_left;
+    menu_item_type *item;
+    timer_type effect;
+  }
+menu_type;
 
-#define MENU_MAIN_ITEM_MAX 3
-#define MENU_OPTIONS_ITEM_MAX 4
+void menu_init(menu_type* pmenu);
+void menu_free(menu_type* pmenu);
+void menu_additem(menu_type* pmenu, menu_item_type* pmenu_item);
+void menu_action(menu_type* pmenu);
+int menu_check(menu_type* pmenu);
+void menu_draw(menu_type* pmenu);
+void menu_set_current(menu_type* pmenu);
 
 /* Action done on the menu */
 enum {
   MN_UP,
   MN_DOWN,
-  MN_HIT
+  MN_LEFT,
+  MN_RIGHT,
+  MN_HIT,
+  MN_INPUT,
+  MN_REMOVE
 };
 
-/* Menus */
-enum {
-  MENU_MAIN,
-  MENU_OPTIONS
-};
+/* (global) menu variables */
+extern int menuaction;
+extern int show_menu;
+extern int menu_change;
+extern texture_type checkbox, checkbox_checked, back, arrow_left, arrow_right;
+
+extern menu_type main_menu, game_menu, options_menu, highscore_menu, load_game_menu, save_game_menu;
+extern menu_type* current_menu, * last_menu;
+
+/* input implementation variables */
+extern int delete_character;
+extern char mn_input_char;
 
-/* Initialize the menu variables */
-void initmenu(void);
+/* Reset the global menu variables */
+void menu_reset(void);
 
 /* "Calculate" and draw the menu */
-int drawmenu(void);
+void menu_process_current(void);
 
 /* Check for a menu event */
-void menu_event(SDLKey key);
+void menu_event(SDL_keysym* keysym);
 
 #endif /*SUPERTUX_MENU_H*/