// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
+#include "gui/menu.hpp"
+
#include <math.h>
#include "control/joystickkeyboardcontroller.hpp"
-#include "gui/menu.hpp"
-#include "supertux/main.hpp"
+#include "gui/menu_item.hpp"
+#include "gui/menu_manager.hpp"
+#include "gui/mousecursor.hpp"
+#include "supertux/globals.hpp"
#include "supertux/mainloop.hpp"
#include "supertux/resources.hpp"
#include "supertux/timer.hpp"
#include "util/gettext.hpp"
#include "video/drawing_context.hpp"
+#include "video/font.hpp"
static const float MENU_REPEAT_INITIAL = 0.4f;
static const float MENU_REPEAT_RATE = 0.1f;
-static const float FLICK_CURSOR_TIME = 0.5f;
extern SDL_Surface* g_screen;
-std::vector<Menu*> Menu::last_menus;
-std::list<Menu*> Menu::all_menus;
-Menu* Menu::current_ = 0;
-Menu* Menu::previous = 0;
-
-/* just displays a Yes/No text that can be used to confirm stuff */
-bool confirm_dialog(Surface *background, std::string text)
-{
- //Surface* cap_screen = Surface::CaptureScreen();
- Menu* dialog = new Menu;
- dialog->add_inactive(-1, text);
- dialog->add_hl();
- dialog->add_entry(true, _("Yes"));
- dialog->add_entry(false, _("No"));
- dialog->add_hl();
-
- Menu::set_current(dialog);
-
- DrawingContext context;
-
- // TODO make this a screen and not another mainloop...
- while(true)
- {
- SDL_Event event;
- while (SDL_PollEvent(&event)) {
- if(event.type == SDL_QUIT)
- g_main_loop->quit();
- g_main_controller->process_event(event);
- dialog->event(event);
- }
-
- if(background == NULL)
- context.draw_gradient(Color(0.8f, 0.95f, 0.85f), Color(0.8f, 0.8f, 0.8f),
- LAYER_BACKGROUND0);
- else
- context.draw_surface(background, Vector(0,0), LAYER_BACKGROUND0);
-
- dialog->draw(context);
- dialog->update();
-
- switch (dialog->check())
- {
- case true:
- //delete cap_screen;
- Menu::set_current(0);
- delete dialog;
- return true;
- break;
- case false:
- //delete cap_screen;
- Menu::set_current(0);
- delete dialog;
- return false;
- break;
- default:
- break;
- }
-
- mouse_cursor->draw(context);
- context.do_drawing();
- SDL_Delay(25);
- }
-
- return false;
-}
-
-void
-Menu::push_current(Menu* pmenu)
-{
- previous = current_;
-
- if (current_)
- last_menus.push_back(current_);
-
- current_ = pmenu;
- current_->effect_start_time = real_time;
- current_->effect_progress = 0.0f;
-}
-
-void
-Menu::pop_current()
-{
- previous = current_;
-
- if (last_menus.size() >= 1) {
- current_ = last_menus.back();
- current_->effect_start_time = real_time;
- current_->effect_progress = 0.0f;
- last_menus.pop_back();
- } else {
- set_current(NULL);
- }
-}
-
-void
-Menu::set_current(Menu* menu)
-{
- if (current_ && current_->close == true)
- return;
-
- previous = current_;
-
- if (menu) {
- menu->effect_start_time = real_time;
- menu->effect_progress = 0.0f;
- current_ = menu;
- }
- else if (current_) {
- last_menus.clear(); //NULL new menu pointer => close all menus
- current_->effect_start_time = real_time;
- current_->effect_progress = 0.0f;
- current_->close = true;
- }
-
- // just to be sure...
- g_main_controller->reset();
-}
-
-void
-Menu::recalc_pos()
-{
- if (current_)
- current_->set_pos(SCREEN_WIDTH/2, SCREEN_HEIGHT/2);
-
- for(std::list<Menu*>::iterator i = all_menus.begin(); i != all_menus.end(); ++i)
- {
- // FIXME: This is of course not quite right, since it ignores any previous set_pos() calls
- (*i)->set_pos(SCREEN_WIDTH/2, SCREEN_HEIGHT/2);
- }
-}
-
-MenuItem::MenuItem(MenuItemKind _kind, int _id)
- : kind(_kind) , id(_id)
-{
- toggled = false;
- selected = false;
- target_menu = 0;
-}
-
-void
-MenuItem::change_text(const std::string& text_)
-{
- text = text_;
-}
-
-void
-MenuItem::change_input(const std::string& text_)
-{
- input = text_;
-}
-
-void
-MenuItem::set_help(const std::string& help_text)
-{
- std::string overflow;
- help = normal_font->wrap_to_width(help_text, 600, &overflow);
- while (!overflow.empty())
- {
- help += "\n";
- help += normal_font->wrap_to_width(overflow, 600, &overflow);
- }
-}
-
-std::string MenuItem::get_input_with_symbol(bool active_item)
-{
- if(!active_item) {
- input_flickering = true;
- } else {
- input_flickering = ((int) (real_time / FLICK_CURSOR_TIME)) % 2;
- }
-
- char str[1024];
- if(input_flickering)
- snprintf(str, sizeof(str), "%s ",input.c_str());
- else
- snprintf(str, sizeof(str), "%s_",input.c_str());
-
- std::string string = str;
-
- return string;
-}
-
-Menu::~Menu()
-{
- all_menus.remove(this);
-
- for(std::vector<MenuItem*>::iterator i = items.begin();
- i != items.end(); ++i)
- delete *i;
-
- if(current_ == this)
- current_ = NULL;
-
- if (previous == this)
- previous = NULL;
-}
-
-Menu::Menu()
- : close(false)
-{
- all_menus.push_back(this);
+Menu::Menu() :
+ hit_item(),
+ pos_x(),
+ pos_y(),
+ menuaction(),
+ delete_character(),
+ mn_input_char(),
+ menu_repeat_time(),
+ close(false),
+ items(),
+ effect_progress(),
+ effect_start_time(),
+ arrange_left(),
+ active_item(),
+ checkbox(),
+ checkbox_checked(),
+ back(),
+ arrow_left(),
+ arrow_right()
+{
+ MenuManager::all_menus.push_back(this);
hit_item = -1;
menuaction = MENU_ACTION_NONE;
arrow_right.reset(new Surface("images/engine/menu/arrow-right.png"));
}
+Menu::~Menu()
+{
+ MenuManager::all_menus.remove(this);
+
+ for(std::vector<MenuItem*>::iterator i = items.begin();
+ i != items.end(); ++i)
+ {
+ delete *i;
+ }
+
+ if (MenuManager::current_ == this)
+ MenuManager::current_ = NULL;
+
+ if (MenuManager::previous == this)
+ MenuManager::previous = NULL;
+}
+
void
Menu::set_pos(float x, float y, float rw, float rh)
{
effect_progress = 1.0f;
if (close) {
- current_ = 0;
+ MenuManager::current_ = 0;
close = false;
}
}
switch (items[active_item]->kind) {
case MN_GOTO:
assert(items[active_item]->target_menu != 0);
- Menu::push_current(items[active_item]->target_menu);
+ MenuManager::push_current(items[active_item]->target_menu);
break;
case MN_TOGGLE:
break;
case MN_BACK:
- Menu::pop_current();
+ MenuManager::pop_current();
break;
default:
break;
break;
case MENU_ACTION_BACK:
- Menu::pop_current();
+ MenuManager::pop_current();
break;
case MENU_ACTION_NONE:
{
if (close)
{
- menu_width = (current_->get_width() * (1.0f - effect_progress));
- menu_height = (current_->get_height() * (1.0f - effect_progress));
+ menu_width = (MenuManager::current_->get_width() * (1.0f - effect_progress));
+ menu_height = (MenuManager::current_->get_height() * (1.0f - effect_progress));
}
- else if (Menu::previous)
+ else if (MenuManager::previous)
{
- menu_width = (menu_width * effect_progress) + (Menu::previous->get_width() * (1.0f - effect_progress));
- menu_height = (menu_height * effect_progress) + (Menu::previous->get_height() * (1.0f - effect_progress));
+ menu_width = (menu_width * effect_progress) + (MenuManager::previous->get_width() * (1.0f - effect_progress));
+ menu_height = (menu_height * effect_progress) + (MenuManager::previous->get_height() * (1.0f - effect_progress));
//std::cout << effect_progress << " " << this << " " << last_menus.back() << std::endl;
}
else
Menu*
Menu::get_parent() const
{
- if (last_menus.empty())
+ if (MenuManager::last_menus.empty())
return 0;
else
- return last_menus.back();
+ return MenuManager::last_menus.back();
}
/* Check for menu event */
projects / supertux.git / blobdiff