X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fgui%2Fmenu.hpp;h=6aaeb3ff8f8e8d66b98107196a14f0296c56dea9;hb=675a7dc47a1f8efc33d2138b327c62f3cbcb0a79;hp=ae6a837c827d0fe23a7745287224fdab95fe3da2;hpb=5d1290054358cb4560f54bcd6840121a69360bf9;p=supertux.git diff --git a/src/gui/menu.hpp b/src/gui/menu.hpp index ae6a837c8..6aaeb3ff8 100644 --- a/src/gui/menu.hpp +++ b/src/gui/menu.hpp @@ -1,7 +1,7 @@ // $Id$ -// +// // SuperTux -// Copyright (C) 2004 Tobias Glaesser +// Copyright (C) 2006 Matthias Braun // // This program is free software; you can redistribute it and/or // modify it under the terms of the GNU General Public License @@ -12,14 +12,16 @@ // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. -// +// // You should have received a copy of the GNU General Public License // along with this program; if not, write to the Free Software // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + #ifndef SUPERTUX_MENU_H #define SUPERTUX_MENU_H #include +#include #include #include #include @@ -40,7 +42,7 @@ enum MenuItemKind { MN_GOTO, MN_TOGGLE, MN_BACK, - MN_DEACTIVE, + MN_INACTIVE, MN_TEXTFIELD, MN_NUMFIELD, MN_CONTROLFIELD, @@ -50,28 +52,31 @@ enum MenuItemKind { }; class Menu; - + class MenuItem { public: MenuItem(MenuItemKind kind, int id = -1); MenuItemKind kind; - int id; // item id + int id; // item id bool toggled; std::string text; std::string input; - + std::string help; + std::vector list; // list of values for a STRINGSELECT item size_t selected; // currently selected item - + Menu* target_menu; - + + void set_help(const std::string& help_text); + void change_text (const std::string& text); void change_input(const std::string& text); - + static MenuItem* create(MenuItemKind kind, const std::string& text, int init_toggle, Menu* target_menu, int id, int key); - + std::string get_input_with_symbol(bool active_item); // returns the text with an input symbol private: @@ -83,27 +88,34 @@ private: /// keyboard key or joystick button bool input_flickering; }; - + class Menu { private: static std::vector last_menus; + + /** Pointers to all currently available menus, used to handle repositioning on window resize */ + static std::list all_menus; + + static Menu* previous; static Menu* current_; - - static void pop_current(); - + public: /** Set the current menu, if pmenu is NULL, hide the current menu */ static void set_current(Menu* pmenu); - static void push_current(Menu* pmenu); - + static void push_current(Menu* pmenu); + static void pop_current(); + + + static void recalc_pos(); + /** Return the current active menu or NULL if none is active */ static Menu* current() { return current_; } - + private: /* Action done on the menu */ enum MenuAction { @@ -117,82 +129,89 @@ private: MENU_ACTION_REMOVE, MENU_ACTION_BACK }; - + /** Number of the item that got 'hit' (ie. pressed) in the last event()/update() call, -1 if none */ int hit_item; - + // position of the menu (ie. center of the menu, not top/left) float pos_x; float pos_y; - + /** input event for the menu (up, down, left, right, etc.) */ MenuAction menuaction; - + /* input implementation variables */ - int delete_character; - char mn_input_char; - Uint32 menu_repeat_ticks; + int delete_character; + char mn_input_char; + float menu_repeat_time; + + bool close; public: static Font* default_font; static Font* active_font; - static Font* deactive_font; + static Font* inactive_font; static Font* label_font; static Font* field_font; std::vector items; - + Menu(); virtual ~Menu(); - - void add_hl(); - void add_label(const std::string& text); - void add_entry(int id, const std::string& text); - void add_toggle(int id, const std::string& text, bool toggled = false); - void add_deactive(int id, const std::string& text); - void add_back(const std::string& text); - void add_submenu(const std::string& text, Menu* submenu, int id = -1); - void add_controlfield(int id, const std::string& text, - const std::string& mapping = ""); + + MenuItem* add_hl(); + MenuItem* add_label(const std::string& text); + MenuItem* add_entry(int id, const std::string& text); + MenuItem* add_toggle(int id, const std::string& text, bool toggled = false); + MenuItem* add_inactive(int id, const std::string& text); + MenuItem* add_back(const std::string& text); + MenuItem* add_submenu(const std::string& text, Menu* submenu, int id = -1); + MenuItem* add_controlfield(int id, const std::string& text, + const std::string& mapping = ""); + MenuItem* add_string_select(int id, const std::string& text); virtual void menu_action(MenuItem* item); - + void update(); - + /** Remove all entries from the menu */ void clear(); - + /** Return the index of the menu item that was 'hit' (ie. the user clicked on it) in the last event() call */ int check (); - + MenuItem& get_item(int index) { return *(items[index]); } MenuItem& get_item_by_id(int id); const MenuItem& get_item_by_id(int id) const; - + int get_active_item_id(); void set_active_item(int id); - - void draw(DrawingContext& context); + + void draw(DrawingContext& context); void set_pos(float x, float y, float rw = 0, float rh = 0); - + void event(const SDL_Event& event); bool is_toggled(int id) const; + void set_toggled(int id, bool toggled); + + Menu* get_parent() const; protected: - void additem(MenuItem* pmenu_item); + void additem(MenuItem* pmenu_item); float get_width() const; float get_height() const; private: - void check_controlfield_change_event(const SDL_Event& event); + void check_controlfield_change_event(const SDL_Event& event); void draw_item(DrawingContext& context, int index); - Uint32 effect_ticks; + float effect_progress; + float effect_start_time; int arrange_left; int active_item;