X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fgui%2Fmenu.hpp;h=b74e931ad91b88b6760625713a85dd6d276909c1;hb=9ea35748100d9feb67a66f8a6656cc60f41bfa8c;hp=302a402cbe5004066e995ecc78564aee38c7aca3;hpb=70fdbd45026801f0f0f312278c69b383eaca9d3a;p=supertux.git diff --git a/src/gui/menu.hpp b/src/gui/menu.hpp index 302a402cb..b74e931ad 100644 --- a/src/gui/menu.hpp +++ b/src/gui/menu.hpp @@ -1,107 +1,65 @@ -// $Id$ -// // 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 -// as published by the Free Software Foundation; either version 2 -// of the License, or (at your option) any later version. +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. // // This program is distributed in the hope that it will be useful, // 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 +// along with this program. If not, see . -#include -#include -#include -#include -#include +#ifndef HEADER_SUPERTUX_GUI_MENU_HPP +#define HEADER_SUPERTUX_GUI_MENU_HPP +#include +#include #include -#include "video/surface.hpp" -#include "video/font.hpp" -#include "mousecursor.hpp" - -bool confirm_dialog(Surface* background, std::string text); - -/* Kinds of menu items */ -enum MenuItemKind { - MN_ACTION, - MN_GOTO, - MN_TOGGLE, - MN_BACK, - MN_DEACTIVE, - MN_TEXTFIELD, - MN_NUMFIELD, - MN_CONTROLFIELD, - MN_STRINGSELECT, - MN_LABEL, - MN_HL, /* horizontal line */ -}; +#include "video/color.hpp" -class Menu; +class DrawingContext; +class MenuItem; +class Surface; -class MenuItem -{ -public: - MenuItem(MenuItemKind kind, int id = -1); - MenuItemKind kind; - int id; // item id - bool toggled; - std::string text; - std::string input; - - std::vector list; // list of values for a STRINGSELECT item - size_t selected; // currently selected item - - Menu* target_menu; - - 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: - /// copy-construction not allowed - MenuItem(const MenuItem& ) { assert(false); } - /// assignment not allowed - void operator= (const MenuItem& ) { assert(false); } - - /// keyboard key or joystick button - bool input_flickering; -}; +bool confirm_dialog(Surface* background, std::string text); class Menu { + static Color default_color; + static Color active_color; + static Color inactive_color; + static Color label_color; + static Color field_color; 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 push_current(Menu* pmenu); - 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 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 { @@ -115,90 +73,98 @@ 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; public: - static Font* default_font; - static Font* active_font; - static Font* deactive_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); - int get_width() const; - int get_height() const; + 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; + +private: + /** 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; + float menu_repeat_time; + + bool close; + +public: + std::vector items; + +private: + float effect_progress; + float effect_start_time; int arrange_left; int active_item; -}; -extern Surface* checkbox; -extern Surface* checkbox_checked; -extern Surface* back; -extern Surface* arrow_left; -extern Surface* arrow_right; + std::auto_ptr checkbox; + std::auto_ptr checkbox_checked; + std::auto_ptr back; + std::auto_ptr arrow_left; + std::auto_ptr arrow_right; +}; #endif + +/* EOF */