4 // Copyright (C) 2004 Tobias Glaesser <tobi.web@gmx.de>
6 // This program is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU General Public License
8 // as published by the Free Software Foundation; either version 2
9 // of the License, or (at your option) any later version.
11 // This program is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License
17 // along with this program; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20 #ifndef SUPERTUX_MENU_H
21 #define SUPERTUX_MENU_H
30 #include "video/surface.h"
31 #include "video/font.h"
32 #include "special/timer.h"
33 #include "mousecursor.h"
38 /* Joystick menu delay */
39 #define JOYSTICK_MENU_DELAY 500
43 bool confirm_dialog(Surface* background, std::string text);
45 /* Kinds of menu items */
58 MN_HL, /* horizontal line */
67 MenuItem(MenuItemKind kind, int id = -1);
68 MenuItem(MenuItemKind kind, int id, const std::string& text);
74 int *int_p; // used for setting keys (can be used for more stuff...)
76 std::vector<std::string> list; // list of values for a STRINGSELECT item
77 size_t selected; // currently selected item
81 void change_text (const std::string& text);
82 void change_input(const std::string& text);
84 static MenuItem* create(MenuItemKind kind, const std::string& text,
85 int init_toggle, Menu* target_menu, int id, int* int_p);
87 std::string get_input_with_symbol(bool active_item); // returns the text with an input symbol
89 bool input_flickering;
90 Timer input_flickering_timer;
96 static std::vector<Menu*> last_menus;
97 static Menu* current_;
99 static void push_current(Menu* pmenu);
100 static void pop_current();
103 /** Set the current menu, if pmenu is NULL, hide the current menu */
104 static void set_current(Menu* pmenu);
106 /** Return the current active menu or NULL if none is active */
107 static Menu* current()
113 /* Action done on the menu */
115 MENU_ACTION_NONE = -1,
125 /** Number of the item that got 'hit' (ie. pressed) in the last
126 event()/action() call, -1 if none */
129 // position of the menu (ie. center of the menu, not top/left)
133 /** input event for the menu (up, down, left, right, etc.) */
134 MenuAction menuaction;
136 /* input implementation variables */
137 int delete_character;
139 Timer joystick_timer;
142 static Font* default_font;
143 static Font* active_font;
144 static Font* deactive_font;
145 static Font* label_font;
146 static Font* field_font;
152 std::vector<MenuItem> item;
157 void additem(const MenuItem& menu_item);
158 void additem(MenuItem* pmenu_item);
159 void additem(MenuItemKind kind, const std::string& text, int init_toggle, Menu* target_menu, int id = -1, int *int_p = NULL);
163 /** Remove all entries from the menu */
166 /** Return the index of the menu item that was 'hit' (ie. the user
167 clicked on it) in the last event() call */
170 MenuItem& get_item(int index)
174 MenuItem& get_item_by_id(int id);
176 int get_active_item_id();
178 bool isToggled(int id);
180 void Menu::get_controlfield_key_into_input(MenuItem *item);
181 void Menu::get_controlfield_js_into_input(MenuItem *item);
183 void draw(DrawingContext& context);
184 void draw_item(DrawingContext& context,
185 int index, int menu_width, int menu_height);
186 void set_pos(int x, int y, float rw = 0, float rh = 0);
188 /** translate a SDL_Event into a menu_action */
189 void event(SDL_Event& event);
191 int get_width() const;
192 int get_height() const;
194 bool is_toggled(int id) const;
197 extern Surface* checkbox;
198 extern Surface* checkbox_checked;
199 extern Surface* back;
200 extern Surface* arrow_left;
201 extern Surface* arrow_right;
203 } //namespace SuperTux
205 #endif /*SUPERTUX_MENU_H*/
207 /* Local Variables: */