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 "../special/base.h"
34 #include "../gui/mousecursor.h"
39 /* Joystick menu delay */
40 #define JOYSTICK_MENU_DELAY 500
44 bool confirm_dialog(Surface* background, std::string text);
46 /* Kinds of menu items */
59 MN_HL, /* horizontal line */
68 MenuItem(MenuItemKind kind, int id = -1);
69 MenuItem(MenuItemKind kind, int id, const std::string& text);
75 int *int_p; // used for setting keys (can be used for more stuff...)
76 std::pair<std::set<std::string>, std::set<std::string>::iterator> list;
79 void change_text (const std::string& text);
80 void change_input(const std::string& text);
82 static MenuItem* create(MenuItemKind kind, const std::string& text, int init_toggle, Menu* target_menu, int id, int* int_p);
84 std::string get_input_with_symbol(bool active_item); // returns the text with an input symbol
86 bool input_flickering;
87 Timer input_flickering_timer;
93 static std::vector<Menu*> last_menus;
94 static Menu* current_;
96 static void push_current(Menu* pmenu);
97 static void pop_current();
100 /** Set the current menu, if pmenu is NULL, hide the current menu */
101 static void set_current(Menu* pmenu);
103 /** Return the current active menu or NULL if none is active */
104 static Menu* current()
110 /* Action done on the menu */
112 MENU_ACTION_NONE = -1,
122 /** Number of the item that got 'hit' (ie. pressed) in the last
123 event()/action() call, -1 if none */
126 // position of the menu (ie. center of the menu, not top/left)
130 /** input event for the menu (up, down, left, right, etc.) */
131 MenuAction menuaction;
133 /* input implementation variables */
134 int delete_character;
136 Timer joystick_timer;
139 static Font* default_font;
140 static Font* active_font;
141 static Font* deactive_font;
142 static Font* label_font;
143 static Font* field_font;
149 std::vector<MenuItem> item;
154 void additem(const MenuItem& menu_item);
155 void additem(MenuItem* pmenu_item);
156 void additem(MenuItemKind kind, const std::string& text, int init_toggle, Menu* target_menu, int id = -1, int *int_p = NULL);
160 /** Remove all entries from the menu */
163 /** Return the index of the menu item that was 'hit' (ie. the user
164 clicked on it) in the last event() call */
167 MenuItem& get_item(int index)
171 MenuItem& get_item_by_id(int id);
173 int get_active_item_id();
175 bool isToggled(int id);
177 void Menu::get_controlfield_key_into_input(MenuItem *item);
178 void Menu::get_controlfield_js_into_input(MenuItem *item);
180 void draw(DrawingContext& context);
181 void draw_item(DrawingContext& context,
182 int index, int menu_width, int menu_height);
183 void set_pos(int x, int y, float rw = 0, float rh = 0);
185 /** translate a SDL_Event into a menu_action */
186 void event(SDL_Event& event);
188 int get_width() const;
189 int get_height() const;
191 bool is_toggled(int id) const;
194 extern Surface* checkbox;
195 extern Surface* checkbox_checked;
196 extern Surface* back;
197 extern Surface* arrow_left;
198 extern Surface* arrow_right;
200 } //namespace SuperTux
202 #endif /*SUPERTUX_MENU_H*/
204 /* Local Variables: */