The first time a player starts story mode, ask them to select a kart

git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@11068 178a84e3-b1eb-0310-8ba1-8eac791a3b58

src/challenges/game_slot.cpp

@@ -189,7 +189,8 @@ void GameSlot::grandPrixFinished()
 void GameSlot::save(XMLWriter& out)
 {
     out << L"    <gameslot player=\"" << m_player_name.c_str() << L"\" kart=\""
-        << m_kart_ident.c_str() << L"\">\n";
+        << m_kart_ident.c_str() << L" firstTime=\"" << (m_first_time ? L"true" : L"false")
+        << L"\">\n";
     std::map<std::string, Challenge*>::const_iterator i;
     for(i = m_challenges_state.begin(); 
         i != m_challenges_state.end();  i++)

src/challenges/game_slot.hpp

@@ -56,12 +56,16 @@ class GameSlot
     
     int m_points;
     
+    /** Set to false after the initial stuff (intro, select kart, etc.) */
+    bool m_first_time;
+    
 public:
     
     GameSlot(const irr::core::stringw& player_name)
     {
         m_player_name = player_name;
         m_points = 0;
+        m_first_time = true;
     }
     
     const irr::core::stringw& getPlayerName() const { return m_player_name; }
@@ -90,6 +94,9 @@ public:
     
     int        getPoints          () const { return m_points; }
     
+    void       setFirstTime(bool ft) { m_first_time = ft;   }
+    bool       isFirstTime() const   { return m_first_time; }
+    
     const Challenge* getChallenge(const std::string& id) { return m_challenges_state[id]; }
 };
 

src/challenges/unlock_manager.cpp

@@ -224,6 +224,10 @@ void UnlockManager::load()
         
         m_game_slots[player_name] = slot;
         
+        bool first_time = true;
+        xml_game_slots[n]->get("firstTime", &first_time);
+        slot->setFirstTime(first_time);
+        
         for(AllChallengesType::iterator i = m_all_challenges.begin(); 
             i!=m_all_challenges.end();  i++)
         {

src/states_screens/main_menu_screen.cpp

@@ -22,6 +22,8 @@
 #include <string>
 
 #include "addons/network_http.hpp"
+#include "challenges/game_slot.hpp"
+#include "challenges/unlock_manager.hpp"
 #include "graphics/irr_driver.hpp"
 #include "guiengine/scalable_font.hpp"
 #include "guiengine/widgets/label_widget.hpp"
@@ -283,7 +285,20 @@ void MainMenuScreen::eventCallback(Widget* widget, const std::string& name,
     }
     else if (selection == "story")
     {
-        OverWorld::enterOverWorld();
+        GameSlot* slot = unlock_manager->getCurrentSlot();
+        if (slot->isFirstTime())
+        {
+            slot->setFirstTime(false);
+            unlock_manager->save();
+            KartSelectionScreen* s = KartSelectionScreen::getInstance();
+            s->setMultiplayer(false);
+            s->setFromOverworld(true);
+            StateManager::get()->pushScreen( s );
+        }
+        else
+        {
+            OverWorld::enterOverWorld();
+        }
     }
     else if (selection == "tutorial")
     {