Fix blank screen issue

Also fix some other bugs and improvements (easier party modes, volume fixes, new fields for screens to control volume and popups)

PartyModes/PartyModeChallenge/CChallengeRounds.cs

@@ -28,6 +28,16 @@ namespace VocaluxeLib.PartyModes.Challenge
 
         public readonly List<CCombination> Rounds;
 
+        public int Count
+        {
+            get { return Rounds.Count; }
+        }
+
+        public CCombination this[int index]
+        {
+            get { return Rounds[index]; }
+        }
+
         public CChallengeRounds(int numRounds, int numPlayer, int numPlayerAtOnce)
         {
             Rounds = new List<CCombination>();

PartyModes/PartyModeChallenge/CPartyModeChallenge.cs

@@ -24,33 +24,6 @@ using VocaluxeLib.Menu;
 
 namespace VocaluxeLib.PartyModes.Challenge
 {
-
-    #region Communication
-
-    #region ToScreen
-    public struct SDataToScreenConfig
-    {
-        public int NumPlayer;
-        public int NumPlayerAtOnce;
-        public int NumRounds;
-    }
-
-    public struct SDataToScreenNames
-    {
-        public int NumPlayer;
-        public List<int> ProfileIDs;
-    }
-
-    public struct SDataToScreenMain
-    {
-        public int CurrentRoundNr;
-        public int NumPlayerAtOnce;
-        public List<CCombination> Combs;
-        public int[,] Results;
-        public List<CResultTableRow> ResultTable;
-        public List<int> ProfileIDs;
-    }
-
     public class CResultTableRow : IComparable
     {
         public int Position;
@@ -78,39 +51,21 @@ namespace VocaluxeLib.PartyModes.Challenge
             throw new ArgumentException("object is not a ResultTableRow");
         }
     }
-    #endregion ToScreen
 
-    #region FromScreen
-    public struct SDataFromScreen
+    public abstract class CPartyScreenChallenge : CMenuParty
     {
-        public SFromScreenConfig ScreenConfig;
-        public SFromScreenNames ScreenNames;
-        public SFromScreenMain ScreenMain;
+        protected new CPartyModeChallenge _PartyMode;
+
+        public override void Init()
+        {
+            base.Init();
+            _PartyMode = (CPartyModeChallenge)base._PartyMode;
+        }
     }
 
-    public struct SFromScreenConfig
-    {
-        public int NumPlayer;
-        public int NumPlayerAtOnce;
-        public int NumRounds;
-    }
-
-    public struct SFromScreenNames
-    {
-        public bool FadeBack;
-        public List<int> ProfileIDs;
-    }
-
-    public struct SFromScreenMain
-    {
-        public bool FadeToSongSelection;
-        public bool FadeToNameSelection;
-    }
-    #endregion FromScreen
-
-    #endregion Communication
-
+    // ReSharper disable ClassNeverInstantiated.Global
     public sealed class CPartyModeChallenge : CPartyMode
+        // ReSharper restore ClassNeverInstantiated.Global
     {
         private const int _MaxPlayer = 12;
         private const int _MinPlayer = 1;
@@ -120,14 +75,13 @@ namespace VocaluxeLib.PartyModes.Challenge
 
         private enum EStage
         {
-            NotStarted,
             Config,
             Names,
             Main,
             Singing
         }
 
-        private struct SData
+        public struct SData
         {
             public int NumPlayer;
             public int NumPlayerAtOnce;
@@ -151,11 +105,7 @@ namespace VocaluxeLib.PartyModes.Challenge
             public int Won;
         }
 
-        private SDataToScreenConfig _ToScreenConfig;
-        private SDataToScreenNames _ToScreenNames;
-        private SDataToScreenMain _ToScreenMain;
-
-        private SData _GameData;
+        public SData GameData;
         private EStage _Stage;
 
         public CPartyModeChallenge(int id, string folder)
@@ -171,18 +121,12 @@ namespace VocaluxeLib.PartyModes.Challenge
             _ScreenSongOptions.Sorting.SearchActive = false;
             _ScreenSongOptions.Sorting.DuetOptions = EDuetOptions.NoDuets;
 
-            _Stage = EStage.NotStarted;
-
-            _ToScreenConfig = new SDataToScreenConfig();
-            _ToScreenNames = new SDataToScreenNames();
-            _ToScreenMain = new SDataToScreenMain();
-
-            _GameData = new SData {NumPlayer = 4, NumPlayerAtOnce = 2, NumRounds = 2, CurrentRoundNr = 1, ProfileIDs = new List<int>(), CatSongIndices = null, Results = null};
+            GameData = new SData {NumPlayer = 4, NumPlayerAtOnce = 2, NumRounds = 12, CurrentRoundNr = 1, ProfileIDs = new List<int>(), CatSongIndices = null, Results = null};
         }
 
         public override bool Init()
         {
-            _Stage = EStage.NotStarted;
+            _Stage = EStage.Config;
 
             _ScreenSongOptions.Sorting.IgnoreArticles = CBase.Config.GetIgnoreArticles();
             _ScreenSongOptions.Sorting.SongSorting = CBase.Config.GetSongSorting();
@@ -192,82 +136,11 @@ namespace VocaluxeLib.PartyModes.Challenge
             if (CBase.Config.GetTabs() == EOffOn.TR_CONFIG_ON && _ScreenSongOptions.Sorting.SongSorting != ESongSorting.TR_CONFIG_NONE)
                 _ScreenSongOptions.Sorting.Tabs = EOffOn.TR_CONFIG_ON;
 
-            _ToScreenMain.ResultTable = new List<CResultTableRow>();
-            _GameData.ResultTable = new List<CResultTableRow>();
+            GameData.ResultTable = new List<CResultTableRow>();
 
             return true;
         }
 
-        public override void DataFromScreen(string screenName, Object data)
-        {
-            SDataFromScreen dataFrom;
-            switch (screenName)
-            {
-                case "PartyScreenChallengeConfig":
-
-                    try
-                    {
-                        dataFrom = (SDataFromScreen)data;
-                        _GameData.NumPlayer = dataFrom.ScreenConfig.NumPlayer;
-                        _GameData.NumPlayerAtOnce = dataFrom.ScreenConfig.NumPlayerAtOnce;
-                        _GameData.NumRounds = dataFrom.ScreenConfig.NumRounds;
-
-                        _Stage = EStage.Config;
-                        CBase.Graphics.FadeTo(EScreens.ScreenPartyDummy);
-                    }
-                    catch (Exception e)
-                    {
-                        CBase.Log.LogError("Error in party mode challenge. Can't cast received data from screen " + screenName + ". " + e.Message);
-                    }
-                    break;
-
-                case "PartyScreenChallengeNames":
-                    try
-                    {
-                        dataFrom = (SDataFromScreen)data;
-                        if (dataFrom.ScreenNames.FadeBack)
-                            _Stage = EStage.NotStarted;
-                        else
-                        {
-                            _GameData.ProfileIDs = dataFrom.ScreenNames.ProfileIDs;
-                            _Stage = EStage.Names;
-                        }
-
-                        CBase.Graphics.FadeTo(EScreens.ScreenPartyDummy);
-                    }
-                    catch (Exception e)
-                    {
-                        CBase.Log.LogError("Error in party mode challenge. Can't cast received data from screen " + screenName + ". " + e.Message);
-                    }
-                    break;
-
-                case "PartyScreenChallengeMain":
-                    try
-                    {
-                        dataFrom = (SDataFromScreen)data;
-                        if (dataFrom.ScreenMain.FadeToSongSelection)
-                            _Stage = EStage.Singing;
-                        if (dataFrom.ScreenMain.FadeToNameSelection)
-                            _Stage = EStage.Config;
-                    }
-                    catch (Exception e)
-                    {
-                        CBase.Log.LogError("Error in party mode challenge. Can't cast received data from screen " + screenName + ". " + e.Message);
-                    }
-
-
-                    if (_Stage == EStage.Singing)
-                        _StartNextRound();
-                    if (_Stage == EStage.Config)
-                        CBase.Graphics.FadeTo(EScreens.ScreenPartyDummy);
-                    break;
-
-                default:
-                    CBase.Log.LogError("Error in party mode challenge. Wrong screen is sending: " + screenName);
-                    break;
-            }
-        }
-
         public override void UpdateGame()
         {
             /*
@@ -277,78 +150,78 @@ namespace VocaluxeLib.PartyModes.Challenge
                 _ScreenSongOptions.Selection.RandomOnly = false;*/
         }
 
-        public override CMenuParty GetNextPartyScreen(out EScreens alternativeScreen)
+        private IMenu _GetNextScreen()
         {
-            CMenuParty screen = null;
-            alternativeScreen = EScreens.ScreenSong;
-
             switch (_Stage)
             {
-                case EStage.NotStarted:
-                    _Screens.TryGetValue("CPartyScreenChallengeConfig", out screen);
-                    if (screen != null)
-                    {
-                        _ToScreenConfig.NumPlayer = _GameData.NumPlayer;
-                        _ToScreenConfig.NumPlayerAtOnce = _GameData.NumPlayerAtOnce;
-                        _ToScreenConfig.NumRounds = _GameData.NumRounds;
-                        screen.DataToScreen(_ToScreenConfig);
-                    }
-                    break;
                 case EStage.Config:
-                    _Screens.TryGetValue("CPartyScreenChallengeNames", out screen);
-                    if (screen != null)
-                    {
-                        _ToScreenNames.NumPlayer = _GameData.NumPlayer;
-                        _ToScreenNames.ProfileIDs = _GameData.ProfileIDs;
-                        screen.DataToScreen(_ToScreenNames);
-                    }
+                    return _Screens["CPartyScreenChallengeConfig"];
+                case EStage.Names:
+                    return _Screens["CPartyScreenChallengeNames"];
+                case EStage.Main:
+                    return _Screens["CPartyScreenChallengeMain"];
+                case EStage.Singing:
+                    return CBase.Graphics.GetScreen(EScreen.Song);
+                default:
+                    throw new ArgumentException("Invalid stage: " + _Stage);
+            }
+        }
+
+        private void _FadeToScreen()
+        {
+            CBase.Graphics.FadeTo(_GetNextScreen());
+        }
+
+        public void Next()
+        {
+            switch (_Stage)
+            {
+                case EStage.Config:
+                    _Stage = EStage.Names;
                     break;
                 case EStage.Names:
-                    _Screens.TryGetValue("CPartyScreenChallengeMain", out screen);
-                    if (screen != null)
-                    {
-                        CBase.Songs.ResetSongSung();
-                        _ToScreenMain.ResultTable = new List<CResultTableRow>();
-                        _GameData.ResultTable = new List<CResultTableRow>();
-                        _GameData.Rounds = new CChallengeRounds(_GameData.NumRounds, _GameData.NumPlayer, _GameData.NumPlayerAtOnce);
-                        _GameData.CurrentRoundNr = 1;
-                        _ToScreenMain.CurrentRoundNr = 1;
-                        _ToScreenMain.NumPlayerAtOnce = _GameData.NumPlayerAtOnce;
-                        _ToScreenMain.Combs = _GameData.Rounds.Rounds;
-                        _ToScreenMain.ProfileIDs = _GameData.ProfileIDs;
-                        _UpdateScores();
-                        _ToScreenMain.ResultTable = _GameData.ResultTable;
-                        _ToScreenMain.Results = _GameData.Results;
-                        screen.DataToScreen(_ToScreenMain);
-                    }
+                    _Stage = EStage.Main;
+                    CBase.Songs.ResetSongSung();
+                    GameData.ResultTable = new List<CResultTableRow>();
+                    GameData.Rounds = new CChallengeRounds(GameData.NumRounds, GameData.NumPlayer, GameData.NumPlayerAtOnce);
+                    GameData.CurrentRoundNr = 1;
                     break;
                 case EStage.Main:
-                    //nothing to do
+                    _Stage = EStage.Singing;
+                    _StartNextRound();
                     break;
                 case EStage.Singing:
-                    _Screens.TryGetValue("CPartyScreenChallengeMain", out screen);
-                    if (screen != null)
-                    {
-                        _UpdateScores();
-                        _ToScreenMain.CurrentRoundNr = _GameData.CurrentRoundNr;
-                        _ToScreenMain.Combs = _GameData.Rounds.Rounds;
-                        _ToScreenMain.Results = _GameData.Results;
-                        screen.DataToScreen(_ToScreenMain);
-                    }
+                    _Stage = EStage.Main;
+                    _UpdateScores();
                     break;
+                default:
+                    throw new ArgumentException("Invalid stage: " + _Stage);
             }
-
-            return screen;
+            _FadeToScreen();
         }
 
-        public override EScreens GetStartScreen()
+        public void Back()
         {
-            return EScreens.ScreenPartyDummy;
+            switch (_Stage)
+            {
+                case EStage.Config:
+                    CBase.Graphics.FadeTo(EScreen.Party);
+                    return;
+                case EStage.Names:
+                    _Stage = EStage.Config;
+                    break;
+                case EStage.Main:
+                    _Stage = EStage.Config;
+                    break;
+                default: // Rest is not allowed
+                    throw new ArgumentException("Invalid stage: " + _Stage);
+            }
+            _FadeToScreen();
         }
 
-        public override EScreens GetMainScreen()
+        public override IMenu GetStartScreen()
         {
-            return EScreens.ScreenPartyDummy;
+            return _Screens["CPartyScreenChallengeConfig"];
         }
 
         public override SScreenSongOptions GetScreenSongOptions()
@@ -371,10 +244,10 @@ namespace VocaluxeLib.PartyModes.Challenge
                 _ScreenSongOptions.Selection.SelectNextRandomSong = false;
                 _CreateCatSongIndices();
 
-                if (_GameData.CatSongIndices != null)
+                if (GameData.CatSongIndices != null)
                 {
-                    if (_GameData.CatSongIndices[CBase.Songs.GetCurrentCategoryIndex()] == -1)
-                        _GameData.CatSongIndices[CBase.Songs.GetCurrentCategoryIndex()] = songIndex;
+                    if (GameData.CatSongIndices[CBase.Songs.GetCurrentCategoryIndex()] == -1)
+                        GameData.CatSongIndices[CBase.Songs.GetCurrentCategoryIndex()] = songIndex;
                 }
             }
 
@@ -385,15 +258,15 @@ namespace VocaluxeLib.PartyModes.Challenge
         public override void OnCategoryChange(int categoryIndex, ref SScreenSongOptions screenSongOptions)
             // ReSharper restore RedundantAssignment
         {
-            if (_GameData.CatSongIndices != null && categoryIndex != -1)
+            if (GameData.CatSongIndices != null && categoryIndex != -1)
             {
-                if (_GameData.CatSongIndices[categoryIndex] == -1)
+                if (GameData.CatSongIndices[categoryIndex] == -1)
                     _ScreenSongOptions.Selection.SelectNextRandomSong = true;
                 else
-                    _ScreenSongOptions.Selection.SongIndex = _GameData.CatSongIndices[categoryIndex];
+                    _ScreenSongOptions.Selection.SongIndex = GameData.CatSongIndices[categoryIndex];
             }
 
-            if (_GameData.CatSongIndices == null && categoryIndex != -1)
+            if (GameData.CatSongIndices == null && categoryIndex != -1)
                 _ScreenSongOptions.Selection.SelectNextRandomSong = true;
 
             if (categoryIndex == -1)
@@ -456,34 +329,34 @@ namespace VocaluxeLib.PartyModes.Challenge
             CBase.Game.Reset();
             CBase.Game.ClearSongs();
             CBase.Game.AddSong(songID, gm);
-            CBase.Game.SetNumPlayer(_GameData.NumPlayerAtOnce);
+            CBase.Game.SetNumPlayer(GameData.NumPlayerAtOnce);
 
             SPlayer[] players = CBase.Game.GetPlayers();
             if (players == null)
                 return;
 
-            if (players.Length < _GameData.NumPlayerAtOnce)
+            if (players.Length < GameData.NumPlayerAtOnce)
                 return;
 
-            CCombination c = _GameData.Rounds.GetRound(_GameData.CurrentRoundNr - 1);
+            CCombination c = GameData.Rounds.GetRound(GameData.CurrentRoundNr - 1);
 
-            for (int i = 0; i < _GameData.NumPlayerAtOnce; i++)
+            for (int i = 0; i < GameData.NumPlayerAtOnce; i++)
             {
                 //try to fill with the right data
                 if (c != null)
-                    players[i].ProfileID = _GameData.ProfileIDs[c.Player[i]];
+                    players[i].ProfileID = GameData.ProfileIDs[c.Player[i]];
                 else
                     players[i].ProfileID = -1;
             }
 
-            CBase.Graphics.FadeTo(EScreens.ScreenSing);
+            CBase.Graphics.FadeTo(EScreen.Sing);
         }
 
         public override void LeavingHighscore()
         {
             CBase.Songs.AddPartySongSung(CBase.Game.GetSong(0).ID);
-            _GameData.CurrentRoundNr++;
-            CBase.Graphics.FadeTo(EScreens.ScreenPartyDummy);
+            GameData.CurrentRoundNr++;
+            Next();
         }
 
         private void _StartNextRound()
@@ -492,13 +365,13 @@ namespace VocaluxeLib.PartyModes.Challenge
             _ScreenSongOptions.Selection.CategoryChangeAllowed = _ScreenSongOptions.Sorting.Tabs == EOffOn.TR_CONFIG_ON;
             _SetNumJokers();
             _SetTeamNames();
-            _GameData.CatSongIndices = null;
-            CBase.Graphics.FadeTo(EScreens.ScreenSong);
+            GameData.CatSongIndices = null;
+            CBase.Graphics.FadeTo(EScreen.Song);
         }
 
         private void _SetNumJokers()
         {
-            switch (_GameData.NumPlayerAtOnce)
+            switch (GameData.NumPlayerAtOnce)
             {
                 case 1:
                     _ScreenSongOptions.Selection.NumJokers = new int[] {10};
@@ -531,19 +404,19 @@ namespace VocaluxeLib.PartyModes.Challenge
 
         private void _SetTeamNames()
         {
-            if (_GameData.NumPlayerAtOnce < 1 || _GameData.ProfileIDs.Count < _GameData.NumPlayerAtOnce)
+            if (GameData.NumPlayerAtOnce < 1 || GameData.ProfileIDs.Count < GameData.NumPlayerAtOnce)
             {
                 _ScreenSongOptions.Selection.TeamNames = new string[] {"foo", "bar"};
                 return;
             }
 
-            _ScreenSongOptions.Selection.TeamNames = new string[_GameData.NumPlayerAtOnce];
-            CCombination c = _GameData.Rounds.GetRound(_GameData.CurrentRoundNr - 1);
+            _ScreenSongOptions.Selection.TeamNames = new string[GameData.NumPlayerAtOnce];
+            CCombination c = GameData.Rounds.GetRound(GameData.CurrentRoundNr - 1);
 
-            for (int i = 0; i < _GameData.NumPlayerAtOnce; i++)
+            for (int i = 0; i < GameData.NumPlayerAtOnce; i++)
             {
                 if (c != null)
-                    _ScreenSongOptions.Selection.TeamNames[i] = CBase.Profiles.GetPlayerName(_GameData.ProfileIDs[c.Player[i]]);
+                    _ScreenSongOptions.Selection.TeamNames[i] = CBase.Profiles.GetPlayerName(GameData.ProfileIDs[c.Player[i]]);
                 else
                     _ScreenSongOptions.Selection.TeamNames[i] = "foobar";
             }
@@ -551,19 +424,19 @@ namespace VocaluxeLib.PartyModes.Challenge
 
         private void _UpdateScores()
         {
-            if (_GameData.ResultTable.Count == 0)
+            if (GameData.ResultTable.Count == 0)
             {
-                for (int i = 0; i < _GameData.NumPlayer; i++)
+                for (int i = 0; i < GameData.NumPlayer; i++)
                 {
-                    var row = new CResultTableRow {PlayerID = _GameData.ProfileIDs[i], NumPlayed = 0, NumWon = 0, NumSingPoints = 0, NumGamePoints = 0};
-                    _GameData.ResultTable.Add(row);
+                    var row = new CResultTableRow {PlayerID = GameData.ProfileIDs[i], NumPlayed = 0, NumWon = 0, NumSingPoints = 0, NumGamePoints = 0};
+                    GameData.ResultTable.Add(row);
                 }
 
-                _GameData.Results = new int[_GameData.NumRounds,_GameData.NumPlayerAtOnce];
-                for (int i = 0; i < _GameData.NumRounds; i++)
+                GameData.Results = new int[GameData.NumRounds,GameData.NumPlayerAtOnce];
+                for (int i = 0; i < GameData.NumRounds; i++)
                 {
-                    for (int j = 0; j < _GameData.NumPlayerAtOnce; j++)
-                        _GameData.Results[i, j] = 0;
+                    for (int j = 0; j < GameData.NumPlayerAtOnce; j++)
+                        GameData.Results[i, j] = 0;
                 }
             }
             else
@@ -572,20 +445,20 @@ namespace VocaluxeLib.PartyModes.Challenge
                 if (results == null)
                     return;
 
-                if (results.Length < _GameData.NumPlayerAtOnce)
+                if (results.Length < GameData.NumPlayerAtOnce)
                     return;
 
-                for (int j = 0; j < _GameData.NumPlayerAtOnce; j++)
-                    _GameData.Results[_GameData.CurrentRoundNr - 2, j] = (int)Math.Round(results[j].Points);
+                for (int j = 0; j < GameData.NumPlayerAtOnce; j++)
+                    GameData.Results[GameData.CurrentRoundNr - 2, j] = (int)Math.Round(results[j].Points);
 
                 List<SStats> points = _GetPointsForPlayer(results);
 
-                for (int i = 0; i < _GameData.NumPlayerAtOnce; i++)
+                for (int i = 0; i < GameData.NumPlayerAtOnce; i++)
                 {
                     int index = -1;
-                    for (int j = 0; j < _GameData.ResultTable.Count; j++)
+                    for (int j = 0; j < GameData.ResultTable.Count; j++)
                     {
-                        if (points[i].ProfileID == _GameData.ResultTable[j].PlayerID)
+                        if (points[i].ProfileID == GameData.ResultTable[j].PlayerID)
                         {
                             index = j;
                             break;
@@ -594,24 +467,24 @@ namespace VocaluxeLib.PartyModes.Challenge
 
                     if (index == -1)
                         continue;
-                    CResultTableRow row = _GameData.ResultTable[index];
+                    CResultTableRow row = GameData.ResultTable[index];
 
                     row.NumPlayed++;
                     row.NumWon += points[i].Won;
                     row.NumSingPoints += points[i].SingPoints;
                     row.NumGamePoints += points[i].GamePoints;
 
-                    _GameData.ResultTable[index] = row;
+                    GameData.ResultTable[index] = row;
                 }
             }
 
-            _GameData.ResultTable.Sort();
+            GameData.ResultTable.Sort();
 
             //Update position-number
             int pos = 1;
             int lastPoints = 0;
             int lastSingPoints = 0;
-            foreach (CResultTableRow resultRow in _GameData.ResultTable)
+            foreach (CResultTableRow resultRow in GameData.ResultTable)
             {
                 if (lastPoints > resultRow.NumGamePoints || lastSingPoints > resultRow.NumSingPoints)
                     pos++;
@@ -624,7 +497,7 @@ namespace VocaluxeLib.PartyModes.Challenge
         private List<SStats> _GetPointsForPlayer(SPlayer[] results)
         {
             var result = new List<SStats>();
-            for (int i = 0; i < _GameData.NumPlayerAtOnce; i++)
+            for (int i = 0; i < GameData.NumPlayerAtOnce; i++)
             {
                 var stat = new SStats {ProfileID = results[i].ProfileID, SingPoints = (int)Math.Round(results[i].Points), Won = 0, GamePoints = 0};
                 result.Add(stat);
@@ -672,15 +545,15 @@ namespace VocaluxeLib.PartyModes.Challenge
 
         private void _CreateCatSongIndices()
         {
-            if (_GameData.CatSongIndices == null && CBase.Songs.GetNumCategories() > 0 && _ScreenSongOptions.Sorting.Tabs == EOffOn.TR_CONFIG_ON)
+            if (GameData.CatSongIndices == null && CBase.Songs.GetNumCategories() > 0 && _ScreenSongOptions.Sorting.Tabs == EOffOn.TR_CONFIG_ON)
             {
-                _GameData.CatSongIndices = new int[CBase.Songs.GetNumCategories()];
-                for (int i = 0; i < _GameData.CatSongIndices.Length; i++)
-                    _GameData.CatSongIndices[i] = -1;
+                GameData.CatSongIndices = new int[CBase.Songs.GetNumCategories()];
+                for (int i = 0; i < GameData.CatSongIndices.Length; i++)
+                    GameData.CatSongIndices[i] = -1;
             }
 
             if (CBase.Songs.GetNumCategories() == 0 || _ScreenSongOptions.Sorting.Tabs == EOffOn.TR_CONFIG_OFF)
-                _GameData.CatSongIndices = null;
+                GameData.CatSongIndices = null;
         }
     }
 }

PartyModes/PartyModeChallenge/CPartyScreenChallengeConfig.cs

@@ -15,14 +15,12 @@
 // along with Vocaluxe. If not, see <http://www.gnu.org/licenses/>.
 #endregion
 
-using System;
 using System.Windows.Forms;
-using VocaluxeLib.Menu;
 
 namespace VocaluxeLib.PartyModes.Challenge
 {
     // ReSharper disable UnusedMember.Global
-    public class CPartyScreenChallengeConfig : CMenuParty
+    public class CPartyScreenChallengeConfig : CPartyScreenChallenge
         // ReSharper restore UnusedMember.Global
     {
         // Version number for theme files. Increment it, if you've changed something on the theme files!
@@ -41,33 +39,12 @@ namespace VocaluxeLib.PartyModes.Challenge
         private int _MaxNumRounds = 100;
         private int _RoundSteps = 1;
 
-        private SDataFromScreen _Data;
-
         public override void Init()
         {
             base.Init();
 
             _ThemeSelectSlides = new string[] {_SelectSlideNumPlayers, _SelectSlideNumMics, _SelectSlideNumRounds};
             _ThemeButtons = new string[] {_ButtonNext, _ButtonBack};
-
-            _Data = new SDataFromScreen();
-            SFromScreenConfig config = new SFromScreenConfig {NumPlayer = 4, NumPlayerAtOnce = 2, NumRounds = 12};
-            _Data.ScreenConfig = config;
-        }
-
-        public override void DataToScreen(object receivedData)
-        {
-            try
-            {
-                SDataToScreenConfig config = (SDataToScreenConfig)receivedData;
-                _Data.ScreenConfig.NumPlayer = config.NumPlayer;
-                _Data.ScreenConfig.NumPlayerAtOnce = config.NumPlayerAtOnce;
-                _Data.ScreenConfig.NumRounds = config.NumRounds;
-            }
-            catch (Exception e)
-            {
-                CBase.Log.LogError("Error in party mode screen challenge config. Can't cast received data from game mode " + ThemeName + ". " + e.Message);
-            }
         }
 
         public override bool HandleInput(SKeyEvent keyEvent)
@@ -81,17 +58,17 @@ namespace VocaluxeLib.PartyModes.Challenge
                 {
                     case Keys.Back:
                     case Keys.Escape:
-                        _Back();
+                        _PartyMode.Back();
                         break;
 
                     case Keys.Enter:
                         _UpdateSlides();
 
                         if (_Buttons[_ButtonBack].Selected)
-                            _Back();
+                            _PartyMode.Back();
 
                         if (_Buttons[_ButtonNext].Selected)
-                            _Next();
+                            _PartyMode.Next();
                         break;
 
                     case Keys.Left:
@@ -114,14 +91,14 @@ namespace VocaluxeLib.PartyModes.Challenge
             {
                 _UpdateSlides();
                 if (_Buttons[_ButtonBack].Selected)
-                    _Back();
+                    _PartyMode.Back();
 
                 if (_Buttons[_ButtonNext].Selected)
-                    _Next();
+                    _PartyMode.Next();
             }
 
             if (mouseEvent.RB)
-                _Back();
+                _PartyMode.Back();
 
             return true;
         }
@@ -150,7 +127,7 @@ namespace VocaluxeLib.PartyModes.Challenge
             _SelectSlides[_SelectSlideNumPlayers].Clear();
             for (int i = _PartyMode.GetMinPlayer(); i <= _PartyMode.GetMaxPlayer(); i++)
                 _SelectSlides[_SelectSlideNumPlayers].AddValue(i.ToString());
-            _SelectSlides[_SelectSlideNumPlayers].Selection = _Data.ScreenConfig.NumPlayer - _PartyMode.GetMinPlayer();
+            _SelectSlides[_SelectSlideNumPlayers].Selection = _PartyMode.GameData.NumPlayer - _PartyMode.GetMinPlayer();
 
             _UpdateMicsAtOnce();
             _SetRoundSteps();
@@ -159,21 +136,21 @@ namespace VocaluxeLib.PartyModes.Challenge
 
         private void _UpdateSlides()
         {
-            int player = _Data.ScreenConfig.NumPlayer;
-            int mics = _Data.ScreenConfig.NumPlayerAtOnce;
-            _Data.ScreenConfig.NumPlayer = _SelectSlides[_SelectSlideNumPlayers].Selection + _PartyMode.GetMinPlayer();
-            _Data.ScreenConfig.NumPlayerAtOnce = _SelectSlides[_SelectSlideNumMics].Selection + _PartyMode.GetMinPlayer();
-            _Data.ScreenConfig.NumRounds = (_SelectSlides[_SelectSlideNumRounds].Selection + 1) * _RoundSteps;
+            int player = _PartyMode.GameData.NumPlayer;
+            int mics = _PartyMode.GameData.NumPlayerAtOnce;
+            _PartyMode.GameData.NumPlayer = _SelectSlides[_SelectSlideNumPlayers].Selection + _PartyMode.GetMinPlayer();
+            _PartyMode.GameData.NumPlayerAtOnce = _SelectSlides[_SelectSlideNumMics].Selection + _PartyMode.GetMinPlayer();
+            _PartyMode.GameData.NumRounds = (_SelectSlides[_SelectSlideNumRounds].Selection + 1) * _RoundSteps;
 
             _UpdateMicsAtOnce();
             _SetRoundSteps();
 
-            if (player != _Data.ScreenConfig.NumPlayer || mics != _Data.ScreenConfig.NumPlayerAtOnce)
+            if (player != _PartyMode.GameData.NumPlayer || mics != _PartyMode.GameData.NumPlayerAtOnce)
             {
-                int num = CHelper.CombinationCount(_Data.ScreenConfig.NumPlayer, _Data.ScreenConfig.NumPlayerAtOnce);
+                int num = CHelper.CombinationCount(_PartyMode.GameData.NumPlayer, _PartyMode.GameData.NumPlayerAtOnce);
                 while (num > _MaxNumRounds)
                     num -= _RoundSteps;
-                _Data.ScreenConfig.NumRounds = num;
+                _PartyMode.GameData.NumRounds = num;
             }
 
             _UpdateSlideRounds();
@@ -181,19 +158,18 @@ namespace VocaluxeLib.PartyModes.Challenge
 
         private void _UpdateMicsAtOnce()
         {
-            //Data.ScreenConfig.NumPlayerAtOnce
             int maxNum = _MaxNumMics;
-            if (_Data.ScreenConfig.NumPlayer < _MaxNumMics)
-                maxNum = _Data.ScreenConfig.NumPlayer;
+            if (_PartyMode.GameData.NumPlayer < _MaxNumMics)
+                maxNum = _PartyMode.GameData.NumPlayer;
 
-            if (_Data.ScreenConfig.NumPlayerAtOnce > maxNum)
-                _Data.ScreenConfig.NumPlayerAtOnce = maxNum;
+            if (_PartyMode.GameData.NumPlayerAtOnce > maxNum)
+                _PartyMode.GameData.NumPlayerAtOnce = maxNum;
 
             // build mics at once slide
             _SelectSlides[_SelectSlideNumMics].Clear();
             for (int i = 1; i <= maxNum; i++)
                 _SelectSlides[_SelectSlideNumMics].AddValue(i.ToString());
-            _SelectSlides[_SelectSlideNumMics].Selection = _Data.ScreenConfig.NumPlayerAtOnce - _PartyMode.GetMinPlayer();
+            _SelectSlides[_SelectSlideNumMics].Selection = _PartyMode.GameData.NumPlayerAtOnce - _PartyMode.GetMinPlayer();
         }
 
         private void _UpdateSlideRounds()
@@ -202,31 +178,21 @@ namespace VocaluxeLib.PartyModes.Challenge
             _SelectSlides[_SelectSlideNumRounds].Clear();
             for (int i = _RoundSteps; i <= _MaxNumRounds; i += _RoundSteps)
                 _SelectSlides[_SelectSlideNumRounds].AddValue(i.ToString());
-            _SelectSlides[_SelectSlideNumRounds].Selection = _Data.ScreenConfig.NumRounds / _RoundSteps - 1;
+            _SelectSlides[_SelectSlideNumRounds].Selection = _PartyMode.GameData.NumRounds / _RoundSteps - 1;
         }
 
         private void _SetRoundSteps()
         {
-            if (_Data.ScreenConfig.NumPlayerAtOnce < 1 || _Data.ScreenConfig.NumPlayer < 1 || _Data.ScreenConfig.NumPlayerAtOnce > _Data.ScreenConfig.NumPlayer)
+            if (_PartyMode.GameData.NumPlayerAtOnce < 1 || _PartyMode.GameData.NumPlayer < 1 || _PartyMode.GameData.NumPlayerAtOnce > _PartyMode.GameData.NumPlayer)
             {
                 _RoundSteps = 1;
                 return;
             }
 
-            int res = _Data.ScreenConfig.NumPlayer / _Data.ScreenConfig.NumPlayerAtOnce;
-            int mod = _Data.ScreenConfig.NumPlayer % _Data.ScreenConfig.NumPlayerAtOnce;
+            int res = _PartyMode.GameData.NumPlayer / _PartyMode.GameData.NumPlayerAtOnce;
+            int mod = _PartyMode.GameData.NumPlayer % _PartyMode.GameData.NumPlayerAtOnce;
 
-            _RoundSteps = mod == 0 ? res : _Data.ScreenConfig.NumPlayer;
-        }
-
-        private void _Back()
-        {
-            _FadeTo(EScreens.ScreenParty);
-        }
-
-        private void _Next()
-        {
-            _PartyMode.DataFromScreen(ThemeName, _Data);
+            _RoundSteps = mod == 0 ? res : _PartyMode.GameData.NumPlayer;
         }
     }
 }

PartyModes/PartyModeChallenge/CPartyScreenChallengeMain.cs

@@ -40,7 +40,7 @@ namespace VocaluxeLib.PartyModes.Challenge
     }
 
     // ReSharper disable UnusedMember.Global
-    public class CPartyScreenChallengeMain : CMenuParty
+    public class CPartyScreenChallengeMain : CPartyScreenChallenge
         // ReSharper restore UnusedMember.Global
     {
         // Version number for theme files. Increment it, if you've changed something on the theme files!
@@ -79,8 +79,6 @@ namespace VocaluxeLib.PartyModes.Challenge
 
         private bool _ExitPopupVisible;
 
-        private SDataFromScreen _Data;
-        private SDataToScreenMain _GameState;
         private List<STableRow> _PlayerTable;
         private List<CRoundsTableRow> _RoundsTable;
 
@@ -94,11 +92,6 @@ namespace VocaluxeLib.PartyModes.Challenge
         private const int _NumPlayerVisible = 10;
         private int _NumRoundsVisible = 3;
 
-        public CPartyScreenChallengeMain()
-        {
-            _Data = new SDataFromScreen {ScreenMain = new SFromScreenMain()};
-        }
-
         public override void Init()
         {
             base.Init();
@@ -121,7 +114,6 @@ namespace VocaluxeLib.PartyModes.Challenge
         {
             base.LoadTheme(xmlPath);
 
-            _GameState = new SDataToScreenMain();
             _BuildPlayerTable();
             _CreateRoundsTable();
             _NextPlayerTexts = new List<CText>();
@@ -137,19 +129,6 @@ namespace VocaluxeLib.PartyModes.Challenge
             _Statics[_StaticNextPlayer].Visible = false;
         }
 
-        public override void DataToScreen(object receivedData)
-        {
-            try
-            {
-                var data = (SDataToScreenMain)receivedData;
-                _GameState = data;
-            }
-            catch (Exception e)
-            {
-                CBase.Log.LogError("Error in party mode screen challenge main. Can't cast received data from game mode " + ThemeName + ". " + e.Message);
-            }
-        }
-
         public override bool HandleInput(SKeyEvent keyEvent)
         {
             base.HandleInput(keyEvent);
@@ -163,8 +142,8 @@ namespace VocaluxeLib.PartyModes.Challenge
                     case Keys.Escape:
                         if (!_ExitPopupVisible)
                         {
-                            if (_GameState.CurrentRoundNr == 1)
-                                _Back();
+                            if (_PartyMode.GameData.CurrentRoundNr == 1)
+                                _PartyMode.Back();
                             else
                                 _ShowPopup(true);
                         }
@@ -176,10 +155,10 @@ namespace VocaluxeLib.PartyModes.Challenge
                         if (!_ExitPopupVisible)
                         {
                             if (_Buttons[_ButtonNextRound].Selected)
-                                _NextRound();
-                            if (_Buttons[_ButtonBack].Selected && _GameState.CurrentRoundNr == 1)
-                                _Back();
-                            if (_Buttons[_ButtonExit].Selected && _GameState.CurrentRoundNr > 1)
+                                _PartyMode.Next();
+                            if (_Buttons[_ButtonBack].Selected && _PartyMode.GameData.CurrentRoundNr == 1)
+                                _PartyMode.Back();
+                            if (_Buttons[_ButtonExit].Selected && _PartyMode.GameData.CurrentRoundNr > 1)
                                 _ShowPopup(true);
                             if (_Buttons[_ButtonPlayerScrollUp].Selected)
                                 _ScrollPlayerTable(-1);
@@ -212,10 +191,10 @@ namespace VocaluxeLib.PartyModes.Challenge
                 if (!_ExitPopupVisible)
                 {
                     if (_Buttons[_ButtonNextRound].Selected)
-                        _NextRound();
-                    if (_Buttons[_ButtonBack].Selected && _GameState.CurrentRoundNr == 1)
-                        _Back();
-                    if (_Buttons[_ButtonExit].Selected && _GameState.CurrentRoundNr > 1)
+                        _PartyMode.Next();
+                    if (_Buttons[_ButtonBack].Selected && _PartyMode.GameData.CurrentRoundNr == 1)
+                        _PartyMode.Back();
+                    if (_Buttons[_ButtonExit].Selected && _PartyMode.GameData.CurrentRoundNr > 1)
                         _ShowPopup(true);
                     if (_Buttons[_ButtonPlayerScrollUp].Selected)
                         _ScrollPlayerTable(-1);
@@ -239,8 +218,8 @@ namespace VocaluxeLib.PartyModes.Challenge
             {
                 if (!_ExitPopupVisible)
                 {
-                    if (_GameState.CurrentRoundNr == 1)
-                        _Back();
+                    if (_PartyMode.GameData.CurrentRoundNr == 1)
+                        _PartyMode.Back();
                     else
                         _ShowPopup(true);
                 }
@@ -269,13 +248,13 @@ namespace VocaluxeLib.PartyModes.Challenge
             _UpdatePlayerTable();
             _UpdateNextPlayerPositions();
             _UpdateNextPlayerContents();
-            if (_GameState.CurrentRoundNr == 1)
+            if (_PartyMode.GameData.CurrentRoundNr == 1)
                 _BuildRoundsTable();
             else
-                _ScrollRoundsTable(_GameState.CurrentRoundNr - 2);
+                _ScrollRoundsTable(_PartyMode.GameData.CurrentRoundNr - 2);
             _UpdateRoundsTable();
 
-            if (_GameState.CurrentRoundNr == 1)
+            if (_PartyMode.GameData.CurrentRoundNr == 1)
             {
                 _Buttons[_ButtonBack].Visible = true;
                 _Buttons[_ButtonExit].Visible = false;
@@ -286,7 +265,7 @@ namespace VocaluxeLib.PartyModes.Challenge
                 _Buttons[_ButtonExit].Visible = true;
             }
 
-            if (_GameState.CurrentRoundNr <= _GameState.Combs.Count)
+            if (_PartyMode.GameData.CurrentRoundNr <= _PartyMode.GameData.Rounds.Count)
             {
                 _Buttons[_ButtonNextRound].Visible = true;
                 _Texts[_TextFinishMessage].Visible = false;
@@ -310,16 +289,9 @@ namespace VocaluxeLib.PartyModes.Challenge
             return true;
         }
 
-        private void _NextRound()
-        {
-            _Data.ScreenMain.FadeToNameSelection = false;
-            _Data.ScreenMain.FadeToSongSelection = true;
-            _PartyMode.DataFromScreen(ThemeName, _Data);
-        }
-
         private void _EndParty()
         {
-            _FadeTo(EScreens.ScreenParty);
+            CBase.Graphics.FadeTo(EScreen.Party);
         }
 
         private void _ShowPopup(bool visible)
@@ -335,19 +307,13 @@ namespace VocaluxeLib.PartyModes.Challenge
                 _SelectElement(_Buttons[_ButtonPopupNo]);
         }
 
-        private void _Back()
-        {
-            _Data.ScreenMain.FadeToNameSelection = true;
-            _Data.ScreenMain.FadeToSongSelection = false;
-            _PartyMode.DataFromScreen(ThemeName, _Data);
-        }
-
         private void _UpdateNextPlayerPositions()
         {
-            float x = (float)CBase.Settings.GetRenderW() / 2 - ((_GameState.NumPlayerAtOnce * _Statics[_StaticNextPlayer].Rect.W) + ((_GameState.NumPlayerAtOnce - 1) * 15)) / 2;
+            float x = (float)CBase.Settings.GetRenderW() / 2 -
+                      ((_PartyMode.GameData.NumPlayerAtOnce * _Statics[_StaticNextPlayer].Rect.W) + ((_PartyMode.GameData.NumPlayerAtOnce - 1) * 15)) / 2;
             const float staticY = 590;
             const float textY = 550;
-            for (int i = 0; i < _GameState.NumPlayerAtOnce; i++)
+            for (int i = 0; i < _PartyMode.GameData.NumPlayerAtOnce; i++)
             {
                 //static
                 _NextPlayerStatics[i].X = x;
@@ -360,7 +326,7 @@ namespace VocaluxeLib.PartyModes.Challenge
 
                 x += _Statics[_StaticNextPlayer].Rect.W + 15;
             }
-            for (int i = _GameState.NumPlayerAtOnce; i < _PartyMode.GetMaxPlayer(); i++)
+            for (int i = _PartyMode.GameData.NumPlayerAtOnce; i < _PartyMode.GetMaxPlayer(); i++)
             {
                 _NextPlayerStatics[i].Visible = false;
                 _NextPlayerTexts[i].Visible = false;
@@ -369,12 +335,12 @@ namespace VocaluxeLib.PartyModes.Challenge
 
         private void _UpdateNextPlayerContents()
         {
-            if (_GameState.CurrentRoundNr <= _GameState.Combs.Count)
+            if (_PartyMode.GameData.CurrentRoundNr <= _PartyMode.GameData.Rounds.Count)
             {
                 _Texts[_TextNextPlayerMessage].Visible = true;
-                for (int i = 0; i < _GameState.NumPlayerAtOnce; i++)
+                for (int i = 0; i < _PartyMode.GameData.NumPlayerAtOnce; i++)
                 {
-                    int id = _GameState.ProfileIDs[_GameState.Combs[_GameState.CurrentRoundNr - 1].Player[i]];
+                    int id = _PartyMode.GameData.ProfileIDs[_PartyMode.GameData.Rounds[_PartyMode.GameData.CurrentRoundNr - 1].Player[i]];
                     _NextPlayerStatics[i].Texture = CBase.Profiles.GetAvatar(id);
                     _NextPlayerTexts[i].Text = CBase.Profiles.GetPlayerName(id);
                     _NextPlayerTexts[i].Color = CBase.Themes.GetPlayerColor(i + 1);
@@ -383,7 +349,7 @@ namespace VocaluxeLib.PartyModes.Challenge
             else
             {
                 _Texts[_TextNextPlayerMessage].Visible = false;
-                for (int i = 0; i < _GameState.NumPlayerAtOnce; i++)
+                for (int i = 0; i < _PartyMode.GameData.NumPlayerAtOnce; i++)
                 {
                     _NextPlayerStatics[i].Visible = false;
                     _NextPlayerTexts[i].Visible = false;
@@ -429,10 +395,10 @@ namespace VocaluxeLib.PartyModes.Challenge
             _RoundsTableScrollArea = new SRectF();
 
             const int numPlayerInOneRow = 3;
-            _NumRoundsVisible = _GameState.NumPlayerAtOnce <= numPlayerInOneRow ? 5 : 3;
+            _NumRoundsVisible = _PartyMode.GameData.NumPlayerAtOnce <= numPlayerInOneRow ? 5 : 3;
 
-            if (_NumRoundsVisible > _GameState.Combs.Count)
-                _NumRoundsVisible = _GameState.Combs.Count;
+            if (_NumRoundsVisible > _PartyMode.GameData.Rounds.Count)
+                _NumRoundsVisible = _PartyMode.GameData.Rounds.Count;
 
             float numberX = _Texts[_TextRoundNumber].X;
             float numberY = _Texts[_TextRoundNumber].Y;
@@ -449,15 +415,15 @@ namespace VocaluxeLib.PartyModes.Challenge
                 //Round-number
                 roundRow.Number.X = numberX;
                 roundRow.Number.Y = numberY;
-                var numInnerRows = (int)Math.Ceiling(_GameState.NumPlayerAtOnce / ((double)numPlayerInOneRow));
+                var numInnerRows = (int)Math.Ceiling(_PartyMode.GameData.NumPlayerAtOnce / ((double)numPlayerInOneRow));
                 for (int row = 0; row < numInnerRows; row++)
                 {
                     int num = (row + 1) * numPlayerInOneRow;
                     int numPlayerInThisRow = numPlayerInOneRow;
-                    if (num > _GameState.NumPlayerAtOnce)
+                    if (num > _PartyMode.GameData.NumPlayerAtOnce)
                     {
-                        num = _GameState.NumPlayerAtOnce;
-                        numPlayerInThisRow = _GameState.NumPlayerAtOnce - (row * numPlayerInOneRow);
+                        num = _PartyMode.GameData.NumPlayerAtOnce;
+                        numPlayerInThisRow = _PartyMode.GameData.NumPlayerAtOnce - (row * numPlayerInOneRow);
                     }
                     for (int column = row * numPlayerInOneRow; column < num; column++)
                     {
@@ -486,17 +452,18 @@ namespace VocaluxeLib.PartyModes.Challenge
             {
                 for (int p = 0; p < _RoundsTable[i].TextPlayer.Count; p++)
                 {
-                    if (_GameState.Combs.Count > i + _RoundsTableOffset && _GameState.Combs[i + _RoundsTableOffset].Player.Count > p)
+                    if (_PartyMode.GameData.Rounds.Count > i + _RoundsTableOffset && _PartyMode.GameData.Rounds[i + _RoundsTableOffset].Player.Count > p)
                     {
                         _RoundsTable[i].Number.Visible = true;
                         _RoundsTable[i].TextPlayer[p].Visible = true;
                         _RoundsTable[i].TextScores[p].Visible = true;
                         _RoundsTable[i].Number.Text = (i + 1 + _RoundsTableOffset) + ")";
-                        _RoundsTable[i].TextPlayer[p].Text = CBase.Profiles.GetPlayerName(_GameState.ProfileIDs[_GameState.Combs[i + _RoundsTableOffset].Player[p]]);
+                        _RoundsTable[i].TextPlayer[p].Text =
+                            CBase.Profiles.GetPlayerName(_PartyMode.GameData.ProfileIDs[_PartyMode.GameData.Rounds[i + _RoundsTableOffset].Player[p]]);
                         // ReSharper disable ConvertIfStatementToConditionalTernaryExpression
-                        if ((_GameState.CurrentRoundNr - 1) > i + _RoundsTableOffset)
+                        if ((_PartyMode.GameData.CurrentRoundNr - 1) > i + _RoundsTableOffset)
                             // ReSharper restore ConvertIfStatementToConditionalTernaryExpression
-                            _RoundsTable[i].TextScores[p].Text = _GameState.Results[i + _RoundsTableOffset, p].ToString();
+                            _RoundsTable[i].TextScores[p].Text = _PartyMode.GameData.Results[i + _RoundsTableOffset, p].ToString();
                         else
                             _RoundsTable[i].TextScores[p].Text = "";
                     }
@@ -506,7 +473,7 @@ namespace VocaluxeLib.PartyModes.Challenge
                         _RoundsTable[i].TextScores[p].Visible = false;
                     }
                 }
-                if (_GameState.Combs.Count < i + _RoundsTableOffset || i + 1 > _NumRoundsVisible)
+                if (_PartyMode.GameData.Rounds.Count < i + _RoundsTableOffset || i + 1 > _NumRoundsVisible)
                 {
                     _RoundsTable[i].Number.Visible = false;
                     for (int p = 0; p < _RoundsTable[i].TextPlayer.Count; p++)
@@ -518,7 +485,7 @@ namespace VocaluxeLib.PartyModes.Challenge
             }
 
             _Buttons[_ButtonRoundsScrollUp].Visible = _RoundsTableOffset > 0;
-            _Buttons[_ButtonRoundsScrollDown].Visible = _GameState.Combs.Count - _NumRoundsVisible - _RoundsTableOffset > 0;
+            _Buttons[_ButtonRoundsScrollDown].Visible = _PartyMode.GameData.Rounds.Count - _NumRoundsVisible - _RoundsTableOffset > 0;
         }
 
         private void _BuildPlayerTable()
@@ -578,7 +545,7 @@ namespace VocaluxeLib.PartyModes.Challenge
             {
                 STableRow row = _PlayerTable[i];
 
-                if (i + _PlayerTableOffset < _GameState.ResultTable.Count)
+                if (i + _PlayerTableOffset < _PartyMode.GameData.ResultTable.Count)
                 {
                     row.Pos.Visible = true;
                     row.Name.Visible = true;
@@ -587,12 +554,12 @@ namespace VocaluxeLib.PartyModes.Challenge
                     row.SingPoints.Visible = true;
                     row.GamePoints.Visible = true;
 
-                    row.Pos.Text = _GameState.ResultTable[i + _PlayerTableOffset].Position + ".";
-                    row.Name.Text = CBase.Profiles.GetPlayerName(_GameState.ResultTable[i + _PlayerTableOffset].PlayerID);
-                    row.Rounds.Text = _GameState.ResultTable[i + _PlayerTableOffset].NumPlayed.ToString();
-                    row.Won.Text = _GameState.ResultTable[i + _PlayerTableOffset].NumWon.ToString();
-                    row.SingPoints.Text = _GameState.ResultTable[i + _PlayerTableOffset].NumSingPoints.ToString();
-                    row.GamePoints.Text = _GameState.ResultTable[i + _PlayerTableOffset].NumGamePoints.ToString();
+                    row.Pos.Text = _PartyMode.GameData.ResultTable[i + _PlayerTableOffset].Position + ".";
+                    row.Name.Text = CBase.Profiles.GetPlayerName(_PartyMode.GameData.ResultTable[i + _PlayerTableOffset].PlayerID);
+                    row.Rounds.Text = _PartyMode.GameData.ResultTable[i + _PlayerTableOffset].NumPlayed.ToString();
+                    row.Won.Text = _PartyMode.GameData.ResultTable[i + _PlayerTableOffset].NumWon.ToString();
+                    row.SingPoints.Text = _PartyMode.GameData.ResultTable[i + _PlayerTableOffset].NumSingPoints.ToString();
+                    row.GamePoints.Text = _PartyMode.GameData.ResultTable[i + _PlayerTableOffset].NumGamePoints.ToString();
                 }
                 else
                 {
@@ -606,37 +573,37 @@ namespace VocaluxeLib.PartyModes.Challenge
             }
 
             _Buttons[_ButtonPlayerScrollUp].Visible = _PlayerTableOffset > 0;
-            _Buttons[_ButtonPlayerScrollDown].Visible = _GameState.ProfileIDs.Count - _NumPlayerVisible - _PlayerTableOffset > 0;
+            _Buttons[_ButtonPlayerScrollDown].Visible = _PartyMode.GameData.ProfileIDs.Count - _NumPlayerVisible - _PlayerTableOffset > 0;
         }
 
         private void _ScrollPlayerTable(int offset)
         {
-            if (_GameState.ProfileIDs.Count <= _NumPlayerVisible)
+            if (_PartyMode.GameData.ProfileIDs.Count <= _NumPlayerVisible)
                 _PlayerTableOffset = 0;
             else if (offset < 0 && _PlayerTableOffset + offset >= 0)
                 _PlayerTableOffset += offset;
             else if (offset < 0 && _PlayerTableOffset + offset < 0)
                 _PlayerTableOffset = 0;
-            else if (offset > 0 && _PlayerTableOffset + offset <= _GameState.ProfileIDs.Count - _NumPlayerVisible)
+            else if (offset > 0 && _PlayerTableOffset + offset <= _PartyMode.GameData.ProfileIDs.Count - _NumPlayerVisible)
                 _PlayerTableOffset += offset;
-            else if (offset > 0 && _PlayerTableOffset + offset > _GameState.ProfileIDs.Count - _NumPlayerVisible)
-                _PlayerTableOffset = _GameState.ProfileIDs.Count - _NumPlayerVisible;
+            else if (offset > 0 && _PlayerTableOffset + offset > _PartyMode.GameData.ProfileIDs.Count - _NumPlayerVisible)
+                _PlayerTableOffset = _PartyMode.GameData.ProfileIDs.Count - _NumPlayerVisible;
 
             _UpdatePlayerTable();
         }
 
         private void _ScrollRoundsTable(int offset)
         {
-            if (_GameState.Combs.Count <= _NumRoundsVisible)
+            if (_PartyMode.GameData.Rounds.Count <= _NumRoundsVisible)
                 _RoundsTableOffset = 0;
             else if (offset < 0 && _RoundsTableOffset + offset >= 0)
                 _RoundsTableOffset += offset;
             else if (offset < 0 && _RoundsTableOffset + offset < 0)
                 _RoundsTableOffset = 0;
-            else if (offset > 0 && _RoundsTableOffset + offset <= _GameState.Combs.Count - _NumRoundsVisible)
+            else if (offset > 0 && _RoundsTableOffset + offset <= _PartyMode.GameData.Rounds.Count - _NumRoundsVisible)
                 _RoundsTableOffset += offset;
-            else if (offset > 0 && _RoundsTableOffset + offset > _GameState.Combs.Count - _NumRoundsVisible)
-                _RoundsTableOffset = _GameState.Combs.Count - _NumRoundsVisible;
+            else if (offset > 0 && _RoundsTableOffset + offset > _PartyMode.GameData.Rounds.Count - _NumRoundsVisible)
+                _RoundsTableOffset = _PartyMode.GameData.Rounds.Count - _NumRoundsVisible;
 
             _UpdateRoundsTable();
         }
@@ -645,13 +612,13 @@ namespace VocaluxeLib.PartyModes.Challenge
         {
             string s = "";
 
-            for (int i = 0; i < _GameState.ResultTable.Count; i++)
+            for (int i = 0; i < _PartyMode.GameData.ResultTable.Count; i++)
             {
-                if (_GameState.ResultTable[i].Position == 1)
+                if (_PartyMode.GameData.ResultTable[i].Position == 1)
                 {
                     if (i > 0)
                         s += ", ";
-                    s += CBase.Profiles.GetPlayerName(_GameState.ResultTable[i].PlayerID);
+                    s += CBase.Profiles.GetPlayerName(_PartyMode.GameData.ResultTable[i].PlayerID);
                 }
                 else
                     break;

PartyModes/PartyModeChallenge/CPartyScreenChallengeNames.cs

@@ -15,7 +15,6 @@
 // along with Vocaluxe. If not, see <http://www.gnu.org/licenses/>.
 #endregion
 
-using System;
 using System.Collections.Generic;
 using VocaluxeLib.Menu;
 
@@ -31,62 +30,38 @@ namespace VocaluxeLib.PartyModes.Challenge
             get { return 1; }
         }
 
-        private SDataFromScreen _Data;
+        private new CPartyModeChallenge _PartyMode;
 
         public override void Init()
         {
             base.Init();
-
-            _Data.ScreenNames.ProfileIDs = new List<int>();
-            _Data = new SDataFromScreen();
-            var names = new SFromScreenNames {FadeBack = false, ProfileIDs = new List<int>()};
-            _Data.ScreenNames = names;
-
+            _PartyMode = (CPartyModeChallenge)base._PartyMode;
             _AllowChangePlayerNum = false;
         }
 
-        public override void DataToScreen(object receivedData)
-        {
-            try
-            {
-                var config = (SDataToScreenNames)receivedData;
-                _Data.ScreenNames.ProfileIDs = config.ProfileIDs ?? new List<int>();
-
-                SetPartyModeData(config.NumPlayer);
-
-                while (_Data.ScreenNames.ProfileIDs.Count > _NumPlayer)
-                    _Data.ScreenNames.ProfileIDs.RemoveAt(_Data.ScreenNames.ProfileIDs.Count - 1);
-
-                List<int>[] ids = new List<int>[] {_Data.ScreenNames.ProfileIDs};
-                SetPartyModeProfiles(ids);
-            }
-            catch (Exception e)
-            {
-                CBase.Log.LogError("Error in party mode screen challenge names. Can't cast received data from game mode " + ThemeName + ". " + e.Message);
-            }
-        }
-
         public override void OnShow()
         {
             base.OnShow();
+            SetPartyModeData(_PartyMode.GameData.NumPlayer);
+            while (_PartyMode.GameData.ProfileIDs.Count > _NumPlayer)
+                _PartyMode.GameData.ProfileIDs.RemoveAt(_PartyMode.GameData.ProfileIDs.Count - 1);
+
+            List<int>[] ids = new List<int>[] {_PartyMode.GameData.ProfileIDs};
+            SetPartyModeProfiles(ids);
         }
 
         public override void Back()
         {
-            SPartyNameOptions options = GetData();
-            if (options.TeamList.Length == 1)
-                _Data.ScreenNames.ProfileIDs = options.TeamList[0];
-            _Data.ScreenNames.FadeBack = true;
-            _PartyMode.DataFromScreen(ThemeName, _Data);
+            if (_TeamList.Length == 1)
+                _PartyMode.GameData.ProfileIDs = _TeamList[0];
+            _PartyMode.Back();
         }
 
         public override void Next()
         {
-            SPartyNameOptions options = GetData();
-            if (options.TeamList.Length == 1)
-                _Data.ScreenNames.ProfileIDs = options.TeamList[0];
-            _Data.ScreenNames.FadeBack = false;
-            _PartyMode.DataFromScreen(ThemeName, _Data);
+            if (_TeamList.Length == 1)
+                _PartyMode.GameData.ProfileIDs = _TeamList[0];
+            _PartyMode.Next();
         }
     }
 }

PartyModes/PartyModeChallengeMedley/CChallengeRounds.cs

@@ -28,6 +28,16 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
         public readonly List<CCombination> Rounds;
 
+        public int Count
+        {
+            get { return Rounds.Count; }
+        }
+
+        public CCombination this[int index]
+        {
+            get { return Rounds[index]; }
+        }
+
         public CChallengeRounds(int numRounds, int numPlayer, int numPlayerAtOnce)
         {
             Rounds = new List<CCombination>();
@@ -59,7 +69,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
                 Rounds.Add(combinations.GetNextCombination(_GetPlayerDemand(i)));
         }
 
-        private List<int> _GetPlayerDemand(int roundIndex)
+        private IEnumerable<int> _GetPlayerDemand(int roundIndex)
         {
             List<int> numPlayed = new List<int>(_NumPlayer);
             for (int i = 0; i < _NumPlayer; i++)

PartyModes/PartyModeChallengeMedley/CPartyModeChallengeMedley.cs

@@ -21,40 +21,13 @@ using System.Collections.ObjectModel;
 using System.Runtime.InteropServices;
 using VocaluxeLib.Game;
 using VocaluxeLib.Menu;
-using VocaluxeLib.Songs;
 using VocaluxeLib.Profile;
+using VocaluxeLib.Songs;
 
 [assembly: ComVisible(false)]
 
 namespace VocaluxeLib.PartyModes.ChallengeMedley
 {
-
-    #region Communication
-
-    #region ToScreen
-    public struct SDataToScreenConfig
-    {
-        public int NumPlayer;
-        public int NumPlayerAtOnce;
-        public int NumRounds;
-    }
-
-    public struct SDataToScreenNames
-    {
-        public int NumPlayer;
-        public List<int> ProfileIDs;
-    }
-
-    public struct SDataToScreenMain
-    {
-        public int CurrentRoundNr;
-        public int NumPlayerAtOnce;
-        public List<CCombination> Combs;
-        public int[,] Results;
-        public List<CResultTableRow> ResultTable;
-        public List<int> ProfileIDs;
-    }
-
     public class CResultTableRow : IComparable
     {
         public int Position;
@@ -66,7 +39,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
         public int CompareTo(object obj)
         {
-            CResultTableRow row = obj as CResultTableRow;
+            var row = obj as CResultTableRow;
             if (row != null)
             {
                 int res = row.NumGamePoints.CompareTo(NumGamePoints);
@@ -82,39 +55,21 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             throw new ArgumentException("object is not a ResultTableRow");
         }
     }
-    #endregion ToScreen
 
-    #region FromScreen
-    public struct SDataFromScreen
+    public abstract class CPartyScreenChallengeMedley : CMenuParty
     {
-        public SFromScreenConfig ScreenConfig;
-        public SFromScreenNames ScreenNames;
-        public SFromScreenMain ScreenMain;
+        protected new CPartyModeChallengeMedley _PartyMode;
+
+        public override void Init()
+        {
+            base.Init();
+            _PartyMode = (CPartyModeChallengeMedley)base._PartyMode;
+        }
     }
 
-    public struct SFromScreenConfig
-    {
-        public int NumPlayer;
-        public int NumPlayerAtOnce;
-        public int NumRounds;
-    }
-
-    public struct SFromScreenNames
-    {
-        public bool FadeToConfig;
-        public List<int> ProfileIDs;
-    }
-
-    public struct SFromScreenMain
-    {
-        public bool FadeToSongSelection;
-        public bool FadeToNameSelection;
-    }
-    #endregion FromScreen
-
-    #endregion Communication
-
+    // ReSharper disable ClassNeverInstantiated.Global
     public sealed class CPartyModeChallengeMedley : CPartyMode
+        // ReSharper restore ClassNeverInstantiated.Global
     {
         private const int _MaxPlayer = 12;
         private const int _MinPlayer = 1;
@@ -125,14 +80,13 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
         private enum EStage
         {
-            NotStarted,
             Config,
             Names,
             Main,
             Singing
         }
 
-        private struct SData
+        public struct SData
         {
             public int NumPlayer;
             public int NumPlayerAtOnce;
@@ -156,11 +110,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             public int Won;
         }
 
-        private SDataToScreenConfig _ToScreenConfig;
-        private SDataToScreenNames _ToScreenNames;
-        private SDataToScreenMain _ToScreenMain;
-
-        private SData _GameData;
+        public SData GameData;
         private EStage _Stage;
 
         public CPartyModeChallengeMedley(int id, string folder)
@@ -176,103 +126,26 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             _ScreenSongOptions.Sorting.SearchActive = false;
             _ScreenSongOptions.Sorting.DuetOptions = EDuetOptions.NoDuets;
 
-            _Stage = EStage.NotStarted;
-
-            _ToScreenConfig = new SDataToScreenConfig();
-            _ToScreenNames = new SDataToScreenNames();
-            _ToScreenMain = new SDataToScreenMain();
-
-            _GameData = new SData {NumPlayer = 4, NumPlayerAtOnce = 2, NumRounds = 2, CurrentRoundNr = 1, ProfileIDs = new List<int>(), CatSongIndices = null, Results = null};
+            GameData = new SData {NumPlayer = 4, NumPlayerAtOnce = 2, NumRounds = 12, CurrentRoundNr = 1, ProfileIDs = new List<int>(), CatSongIndices = null, Results = null};
         }
 
         public override bool Init()
         {
-            _Stage = EStage.NotStarted;
+            _Stage = EStage.Config;
 
             _ScreenSongOptions.Sorting.IgnoreArticles = EOffOn.TR_CONFIG_OFF;
             _ScreenSongOptions.Sorting.SongSorting = ESongSorting.TR_CONFIG_NONE;
             _ScreenSongOptions.Sorting.Tabs = EOffOn.TR_CONFIG_OFF;
             _ScreenSongOptions.Selection.SongIndex = -1;
 
-            _ToScreenMain.ResultTable = new List<CResultTableRow>();
-            _GameData.ResultTable = new List<CResultTableRow>();
-
             CBase.Songs.SortSongs(ESongSorting.TR_CONFIG_NONE, EOffOn.TR_CONFIG_OFF, EOffOn.TR_CONFIG_OFF, String.Empty, EDuetOptions.NoDuets);
             CBase.Songs.SetCategory(0);
 
+            GameData.ResultTable = new List<CResultTableRow>();
+
             return true;
         }
 
-        public override void DataFromScreen(string screenName, Object data)
-        {
-            SDataFromScreen dataFrom;
-            switch (screenName)
-            {
-                case "PartyScreenChallengeMedleyConfig":
-
-                    try
-                    {
-                        dataFrom = (SDataFromScreen)data;
-                        _GameData.NumPlayer = dataFrom.ScreenConfig.NumPlayer;
-                        _GameData.NumPlayerAtOnce = dataFrom.ScreenConfig.NumPlayerAtOnce;
-                        _GameData.NumRounds = dataFrom.ScreenConfig.NumRounds;
-
-                        _Stage = EStage.Config;
-                        CBase.Graphics.FadeTo(EScreens.ScreenPartyDummy);
-                    }
-                    catch (Exception e)
-                    {
-                        CBase.Log.LogError("Error in party mode challenge. Can't cast received data from screen " + screenName + ". " + e.Message);
-                    }
-                    break;
-
-                case "PartyScreenChallengeMedleyNames":
-                    try
-                    {
-                        dataFrom = (SDataFromScreen)data;
-                        if (dataFrom.ScreenNames.FadeToConfig)
-                            _Stage = EStage.NotStarted;
-                        else
-                        {
-                            _GameData.ProfileIDs = dataFrom.ScreenNames.ProfileIDs;
-                            _Stage = EStage.Names;
-                        }
-
-                        CBase.Graphics.FadeTo(EScreens.ScreenPartyDummy);
-                    }
-                    catch (Exception e)
-                    {
-                        CBase.Log.LogError("Error in party mode challenge. Can't cast received data from screen " + screenName + ". " + e.Message);
-                    }
-                    break;
-
-                case "PartyScreenChallengeMedleyMain":
-                    try
-                    {
-                        dataFrom = (SDataFromScreen)data;
-                        if (dataFrom.ScreenMain.FadeToSongSelection)
-                            _Stage = EStage.Singing;
-                        if (dataFrom.ScreenMain.FadeToNameSelection)
-                            _Stage = EStage.Config;
-                    }
-                    catch (Exception e)
-                    {
-                        CBase.Log.LogError("Error in party mode challenge. Can't cast received data from screen " + screenName + ". " + e.Message);
-                    }
-
-
-                    if (_Stage == EStage.Singing)
-                        _StartNextRound();
-                    if (_Stage == EStage.Config)
-                        CBase.Graphics.FadeTo(EScreens.ScreenPartyDummy);
-                    break;
-
-                default:
-                    CBase.Log.LogError("Error in party mode challenge. Wrong screen is sending: " + screenName);
-                    break;
-            }
-        }
-
         public override void UpdateGame()
         {
             /*
@@ -282,78 +155,78 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
                 _ScreenSongOptions.Selection.RandomOnly = false;*/
         }
 
-        public override CMenuParty GetNextPartyScreen(out EScreens alternativeScreen)
+        private IMenu _GetNextScreen()
         {
-            CMenuParty screen = null;
-            alternativeScreen = EScreens.ScreenSong;
-
             switch (_Stage)
             {
-                case EStage.NotStarted:
-                    _Screens.TryGetValue("CPartyScreenChallengeMedleyConfig", out screen);
-                    if (screen != null)
-                    {
-                        _ToScreenConfig.NumPlayer = _GameData.NumPlayer;
-                        _ToScreenConfig.NumPlayerAtOnce = _GameData.NumPlayerAtOnce;
-                        _ToScreenConfig.NumRounds = _GameData.NumRounds;
-                        screen.DataToScreen(_ToScreenConfig);
-                    }
-                    break;
                 case EStage.Config:
-                    _Screens.TryGetValue("CPartyScreenChallengeMedleyNames", out screen);
-                    if (screen != null)
-                    {
-                        _ToScreenNames.NumPlayer = _GameData.NumPlayer;
-                        _ToScreenNames.ProfileIDs = _GameData.ProfileIDs;
-                        screen.DataToScreen(_ToScreenNames);
-                    }
+                    return _Screens["CPartyScreenChallengeMedleyConfig"];
+                case EStage.Names:
+                    return _Screens["CPartyScreenChallengeMedleyNames"];
+                case EStage.Main:
+                    return _Screens["CPartyScreenChallengeMedleyMain"];
+                case EStage.Singing:
+                    return CBase.Graphics.GetScreen(EScreen.Song);
+                default:
+                    throw new ArgumentException("Invalid stage: " + _Stage);
+            }
+        }
+
+        private void _FadeToScreen()
+        {
+            CBase.Graphics.FadeTo(_GetNextScreen());
+        }
+
+        public void Next()
+        {
+            switch (_Stage)
+            {
+                case EStage.Config:
+                    _Stage = EStage.Names;
                     break;
                 case EStage.Names:
-                    _Screens.TryGetValue("CPartyScreenChallengeMedleyMain", out screen);
-                    if (screen != null)
-                    {
-                        CBase.Songs.ResetSongSung();
-                        _ToScreenMain.ResultTable = new List<CResultTableRow>();
-                        _GameData.ResultTable = new List<CResultTableRow>();
-                        _GameData.Rounds = new CChallengeRounds(_GameData.NumRounds, _GameData.NumPlayer, _GameData.NumPlayerAtOnce);
-                        _GameData.CurrentRoundNr = 1;
-                        _ToScreenMain.CurrentRoundNr = 1;
-                        _ToScreenMain.NumPlayerAtOnce = _GameData.NumPlayerAtOnce;
-                        _ToScreenMain.Combs = _GameData.Rounds.Rounds;
-                        _ToScreenMain.ProfileIDs = _GameData.ProfileIDs;
-                        _UpdateScores();
-                        _ToScreenMain.ResultTable = _GameData.ResultTable;
-                        _ToScreenMain.Results = _GameData.Results;
-                        screen.DataToScreen(_ToScreenMain);
-                    }
+                    _Stage = EStage.Main;
+                    CBase.Songs.ResetSongSung();
+                    GameData.ResultTable = new List<CResultTableRow>();
+                    GameData.Rounds = new CChallengeRounds(GameData.NumRounds, GameData.NumPlayer, GameData.NumPlayerAtOnce);
+                    GameData.CurrentRoundNr = 1;
                     break;
                 case EStage.Main:
-                    //nothing to do
+                    _Stage = EStage.Singing;
+                    _StartNextRound();
                     break;
                 case EStage.Singing:
-                    _Screens.TryGetValue("CPartyScreenChallengeMedleyMain", out screen);
-                    if (screen != null)
-                    {
-                        _UpdateScores();
-                        _ToScreenMain.CurrentRoundNr = _GameData.CurrentRoundNr;
-                        _ToScreenMain.Combs = _GameData.Rounds.Rounds;
-                        _ToScreenMain.Results = _GameData.Results;
-                        screen.DataToScreen(_ToScreenMain);
-                    }
+                    _Stage = EStage.Main;
+                    _UpdateScores();
                     break;
+                default:
+                    throw new ArgumentException("Invalid stage: " + _Stage);
             }
-
-            return screen;
+            _FadeToScreen();
         }
 
-        public override EScreens GetStartScreen()
+        public void Back()
         {
-            return EScreens.ScreenPartyDummy;
+            switch (_Stage)
+            {
+                case EStage.Config:
+                    CBase.Graphics.FadeTo(EScreen.Party);
+                    return;
+                case EStage.Names:
+                    _Stage = EStage.Config;
+                    break;
+                case EStage.Main:
+                    _Stage = EStage.Config;
+                    break;
+                default: // Rest is not allowed
+                    throw new ArgumentException("Invalid stage: " + _Stage);
+            }
+            _FadeToScreen();
         }
 
-        public override EScreens GetMainScreen()
+        public override IMenu GetStartScreen()
         {
-            return EScreens.ScreenPartyDummy;
+            return _Screens["CPartyScreenChallengeMedleyConfig"];
         }
 
         public override SScreenSongOptions GetScreenSongOptions()
@@ -376,10 +249,10 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
                 _ScreenSongOptions.Selection.SelectNextRandomSong = false;
                 _CreateCatSongIndices();
 
-                if (_GameData.CatSongIndices != null)
+                if (GameData.CatSongIndices != null)
                 {
-                    if (_GameData.CatSongIndices[CBase.Songs.GetCurrentCategoryIndex()] == -1)
-                        _GameData.CatSongIndices[CBase.Songs.GetCurrentCategoryIndex()] = songIndex;
+                    if (GameData.CatSongIndices[CBase.Songs.GetCurrentCategoryIndex()] == -1)
+                        GameData.CatSongIndices[CBase.Songs.GetCurrentCategoryIndex()] = songIndex;
                 }
             }
 
@@ -390,15 +263,15 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
         public override void OnCategoryChange(int categoryIndex, ref SScreenSongOptions screenSongOptions)
             // ReSharper restore RedundantAssignment
         {
-            if (_GameData.CatSongIndices != null && categoryIndex != -1)
+            if (GameData.CatSongIndices != null && categoryIndex != -1)
             {
-                if (_GameData.CatSongIndices[categoryIndex] == -1)
+                if (GameData.CatSongIndices[categoryIndex] == -1)
                     _ScreenSongOptions.Selection.SelectNextRandomSong = true;
                 else
-                    _ScreenSongOptions.Selection.SongIndex = _GameData.CatSongIndices[categoryIndex];
+                    _ScreenSongOptions.Selection.SongIndex = GameData.CatSongIndices[categoryIndex];
             }
 
-            if (_GameData.CatSongIndices == null && categoryIndex != -1)
+            if (GameData.CatSongIndices == null && categoryIndex != -1)
                 _ScreenSongOptions.Selection.SelectNextRandomSong = true;
 
             if (categoryIndex == -1)
@@ -458,10 +331,8 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
         public override void LeavingHighscore()
         {
-            for (int i = 0; i < CBase.Game.GetNumSongs(); i++)
-                CBase.Songs.AddPartySongSung(CBase.Game.GetSong(i).ID);
-            _GameData.CurrentRoundNr++;
-            CBase.Graphics.FadeTo(EScreens.ScreenPartyDummy);
+            GameData.CurrentRoundNr++;
+            Next();
         }
 
         private void _StartNextRound()
@@ -470,10 +341,10 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             _ScreenSongOptions.Selection.CategoryChangeAllowed = _ScreenSongOptions.Sorting.Tabs == EOffOn.TR_CONFIG_ON;
             _SetNumJokers();
             _SetTeamNames();
-            _GameData.CatSongIndices = null;
+            GameData.CatSongIndices = null;
 
             if (_RandomizeSongs())
-                CBase.Graphics.FadeTo(EScreens.ScreenSing);
+                CBase.Graphics.FadeTo(EScreen.Sing);
         }
 
         private bool _RandomizeSongs()
@@ -482,27 +353,27 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             CBase.Game.ClearSongs();
 
             #region PlayerNames
-            CBase.Game.SetNumPlayer(_GameData.NumPlayerAtOnce);
+            CBase.Game.SetNumPlayer(GameData.NumPlayerAtOnce);
             SPlayer[] players = CBase.Game.GetPlayers();
             if (players == null)
                 return false;
 
-            if (players.Length < _GameData.NumPlayerAtOnce)
+            if (players.Length < GameData.NumPlayerAtOnce)
                 return false;
 
-            CCombination c = _GameData.Rounds.GetRound(_GameData.CurrentRoundNr - 1);
+            CCombination c = GameData.Rounds.GetRound(GameData.CurrentRoundNr - 1);
 
-            for (int i = 0; i < _GameData.NumPlayerAtOnce; i++)
+            for (int i = 0; i < GameData.NumPlayerAtOnce; i++)
             {
                 //try to fill with the right data
                 if (c != null)
-                    players[i].ProfileID = _GameData.ProfileIDs[c.Player[i]];
+                    players[i].ProfileID = GameData.ProfileIDs[c.Player[i]];
                 else
                     players[i].ProfileID = -1;
             }
             #endregion PlayerNames
 
-            #region SongQueue            
+            #region SongQueue
             if (CBase.Songs.GetNumSongsVisible() < _NumSongs)
                 CBase.Songs.ResetSongSung();
 
@@ -512,7 +383,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             if (visibleSongs.Count == 0)
             {
                 CBase.Log.LogError("CPartyChallengeMedleyMode Error: There are no songs!");
-                CBase.Graphics.FadeTo(EScreens.ScreenParty);
+                CBase.Graphics.FadeTo(EScreen.Party);
                 return false;
             }
 
@@ -536,7 +407,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             if (ids.Count == 0)
             {
                 CBase.Log.LogError("CPartyChallengeMedleyMode Error: There are no medley songs!");
-                CBase.Graphics.FadeTo(EScreens.ScreenParty);
+                CBase.Graphics.FadeTo(EScreen.Party);
                 return false;
             }
 
@@ -545,6 +416,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             {
                 int songID = ids[CBase.Game.GetRandom(ids.Count)];
                 CBase.Game.AddSong(songID, EGameMode.TR_GAMEMODE_MEDLEY);
+                CBase.Songs.AddPartySongSung(songID);
                 ids.Remove(songID);
                 s++;
             }
@@ -554,7 +426,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
         private void _SetNumJokers()
         {
-            switch (_GameData.NumPlayerAtOnce)
+            switch (GameData.NumPlayerAtOnce)
             {
                 case 1:
                     _ScreenSongOptions.Selection.NumJokers = new int[] {10};
@@ -589,21 +461,27 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
         {
             CProfile[] profiles = CBase.Profiles.GetProfiles();
 
-            if (_GameData.NumPlayerAtOnce < 1 || _GameData.ProfileIDs.Count < _GameData.NumPlayerAtOnce || profiles.Length < _GameData.NumPlayerAtOnce)
+            if (profiles == null)
             {
                 _ScreenSongOptions.Selection.TeamNames = new string[] {"foo", "bar"};
                 return;
             }
 
-            _ScreenSongOptions.Selection.TeamNames = new string[_GameData.NumPlayerAtOnce];
-            CCombination c = _GameData.Rounds.GetRound(_GameData.CurrentRoundNr - 1);
+            if (GameData.NumPlayerAtOnce < 1 || GameData.ProfileIDs.Count < GameData.NumPlayerAtOnce || profiles.Length < GameData.NumPlayerAtOnce)
+            {
+                _ScreenSongOptions.Selection.TeamNames = new string[] {"foo", "bar"};
+                return;
+            }
 
-            for (int i = 0; i < _GameData.NumPlayerAtOnce; i++)
+            _ScreenSongOptions.Selection.TeamNames = new string[GameData.NumPlayerAtOnce];
+            CCombination c = GameData.Rounds.GetRound(GameData.CurrentRoundNr - 1);
+
+            for (int i = 0; i < GameData.NumPlayerAtOnce; i++)
             {
                 if (c != null)
                 {
-                    if (_GameData.ProfileIDs[c.Player[i]] < profiles.Length)
-                        _ScreenSongOptions.Selection.TeamNames[i] = profiles[_GameData.ProfileIDs[c.Player[i]]].PlayerName;
+                    if (GameData.ProfileIDs[c.Player[i]] < profiles.Length)
+                        _ScreenSongOptions.Selection.TeamNames[i] = profiles[GameData.ProfileIDs[c.Player[i]]].PlayerName;
                     else
                         _ScreenSongOptions.Selection.TeamNames[i] = "foobar";
                 }
@@ -614,32 +492,32 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
         private void _UpdateScores()
         {
-            if (_GameData.ResultTable.Count == 0)
+            if (GameData.ResultTable.Count == 0)
             {
-                for (int i = 0; i < _GameData.NumPlayer; i++)
+                for (int i = 0; i < GameData.NumPlayer; i++)
                 {
-                    CResultTableRow row = new CResultTableRow {PlayerID = _GameData.ProfileIDs[i], NumPlayed = 0, NumWon = 0, NumSingPoints = 0, NumGamePoints = 0};
-                    _GameData.ResultTable.Add(row);
+                    CResultTableRow row = new CResultTableRow {PlayerID = GameData.ProfileIDs[i], NumPlayed = 0, NumWon = 0, NumSingPoints = 0, NumGamePoints = 0};
+                    GameData.ResultTable.Add(row);
                 }
 
-                _GameData.Results = new int[_GameData.NumRounds,_GameData.NumPlayerAtOnce];
-                for (int i = 0; i < _GameData.NumRounds; i++)
+                GameData.Results = new int[GameData.NumRounds,GameData.NumPlayerAtOnce];
+                for (int i = 0; i < GameData.NumRounds; i++)
                 {
-                    for (int j = 0; j < _GameData.NumPlayerAtOnce; j++)
-                        _GameData.Results[i, j] = 0;
+                    for (int j = 0; j < GameData.NumPlayerAtOnce; j++)
+                        GameData.Results[i, j] = 0;
                 }
             }
             else
             {
                 CPoints gamePoints = CBase.Game.GetPoints();
-                if (gamePoints == null || gamePoints.NumPlayer < _GameData.NumPlayerAtOnce)
+                if (gamePoints == null || gamePoints.NumPlayer < GameData.NumPlayerAtOnce)
                     return;
 
-                SPlayer[] results = gamePoints.GetPlayer(0, _GameData.NumPlayerAtOnce);
+                SPlayer[] results = gamePoints.GetPlayer(0, GameData.NumPlayerAtOnce);
                 if (results == null)
                     return;
 
-                if (results.Length < _GameData.NumPlayerAtOnce)
+                if (results.Length < GameData.NumPlayerAtOnce)
                     return;
 
                 if (gamePoints.NumRounds == 0)
@@ -647,25 +525,25 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
                 for (int i = 1; i < gamePoints.NumRounds; i++)
                 {
-                    SPlayer[] temp = gamePoints.GetPlayer(i, _GameData.NumPlayerAtOnce);
-                    for (int p = 0; p < _GameData.NumPlayerAtOnce; p++)
+                    SPlayer[] temp = gamePoints.GetPlayer(i, GameData.NumPlayerAtOnce);
+                    for (int p = 0; p < GameData.NumPlayerAtOnce; p++)
                         results[p].Points += temp[p].Points;
                 }
 
-                for (int j = 0; j < _GameData.NumPlayerAtOnce; j++)
+                for (int j = 0; j < GameData.NumPlayerAtOnce; j++)
                 {
                     results[j].Points = results[j].Points / gamePoints.NumRounds;
-                    _GameData.Results[_GameData.CurrentRoundNr - 2, j] = (int)Math.Round(results[j].Points);
+                    GameData.Results[GameData.CurrentRoundNr - 2, j] = (int)Math.Round(results[j].Points);
                 }
 
                 List<SStats> points = _GetPointsForPlayer(results);
 
-                for (int i = 0; i < _GameData.NumPlayerAtOnce; i++)
+                for (int i = 0; i < GameData.NumPlayerAtOnce; i++)
                 {
                     int index = -1;
-                    for (int j = 0; j < _GameData.ResultTable.Count; j++)
+                    for (int j = 0; j < GameData.ResultTable.Count; j++)
                     {
-                        if (points[i].ProfileID == _GameData.ResultTable[j].PlayerID)
+                        if (points[i].ProfileID == GameData.ResultTable[j].PlayerID)
                         {
                             index = j;
                             break;
@@ -674,25 +552,25 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
                     if (index != -1)
                     {
-                        CResultTableRow row = _GameData.ResultTable[index];
+                        CResultTableRow row = GameData.ResultTable[index];
 
                         row.NumPlayed++;
                         row.NumWon += points[i].Won;
                         row.NumSingPoints += points[i].SingPoints;
                         row.NumGamePoints += points[i].GamePoints;
 
-                        _GameData.ResultTable[index] = row;
+                        GameData.ResultTable[index] = row;
                     }
                 }
             }
 
-            _GameData.ResultTable.Sort();
+            GameData.ResultTable.Sort();
 
             //Update position-number
             int pos = 1;
             int lastPoints = 0;
             int lastSingPoints = 0;
-            foreach (CResultTableRow resultRow in _GameData.ResultTable)
+            foreach (CResultTableRow resultRow in GameData.ResultTable)
             {
                 if (lastPoints > resultRow.NumGamePoints || lastSingPoints > resultRow.NumSingPoints)
                     pos++;
@@ -704,10 +582,10 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
         private List<SStats> _GetPointsForPlayer(SPlayer[] results)
         {
-            List<SStats> result = new List<SStats>();
-            for (int i = 0; i < _GameData.NumPlayerAtOnce; i++)
+            var result = new List<SStats>();
+            for (int i = 0; i < GameData.NumPlayerAtOnce; i++)
             {
-                SStats stat = new SStats {ProfileID = results[i].ProfileID, SingPoints = (int)Math.Round(results[i].Points), Won = 0, GamePoints = 0};
+                var stat = new SStats {ProfileID = results[i].ProfileID, SingPoints = (int)Math.Round(results[i].Points), Won = 0, GamePoints = 0};
                 result.Add(stat);
             }
 
@@ -753,15 +631,15 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
         private void _CreateCatSongIndices()
         {
-            if (_GameData.CatSongIndices == null && CBase.Songs.GetNumCategories() > 0 && _ScreenSongOptions.Sorting.Tabs == EOffOn.TR_CONFIG_ON)
+            if (GameData.CatSongIndices == null && CBase.Songs.GetNumCategories() > 0 && _ScreenSongOptions.Sorting.Tabs == EOffOn.TR_CONFIG_ON)
             {
-                _GameData.CatSongIndices = new int[CBase.Songs.GetNumCategories()];
-                for (int i = 0; i < _GameData.CatSongIndices.Length; i++)
-                    _GameData.CatSongIndices[i] = -1;
+                GameData.CatSongIndices = new int[CBase.Songs.GetNumCategories()];
+                for (int i = 0; i < GameData.CatSongIndices.Length; i++)
+                    GameData.CatSongIndices[i] = -1;
             }
 
             if (CBase.Songs.GetNumCategories() == 0 || _ScreenSongOptions.Sorting.Tabs == EOffOn.TR_CONFIG_OFF)
-                _GameData.CatSongIndices = null;
+                GameData.CatSongIndices = null;
         }
     }
 }

PartyModes/PartyModeChallengeMedley/CPartyScreenChallengeMedleyConfig.cs

@@ -15,14 +15,12 @@
 // along with Vocaluxe. If not, see <http://www.gnu.org/licenses/>.
 #endregion
 
-using System;
 using System.Windows.Forms;
-using VocaluxeLib.Menu;
 
 namespace VocaluxeLib.PartyModes.ChallengeMedley
 {
     // ReSharper disable UnusedMember.Global
-    public class CPartyScreenChallengeMedleyConfig : CMenuParty
+    public class CPartyScreenChallengeMedleyConfig : CPartyScreenChallengeMedley
         // ReSharper restore UnusedMember.Global
     {
         // Version number for theme files. Increment it, if you've changed something on the theme files!
@@ -41,33 +39,12 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
         private int _MaxNumRounds = 100;
         private int _RoundSteps = 1;
 
-        private SDataFromScreen _Data;
-
         public override void Init()
         {
             base.Init();
 
             _ThemeSelectSlides = new string[] {_SelectSlideNumPlayers, _SelectSlideNumMics, _SelectSlideNumRounds};
             _ThemeButtons = new string[] {_ButtonNext, _ButtonBack};
-
-            _Data = new SDataFromScreen();
-            SFromScreenConfig config = new SFromScreenConfig {NumPlayer = 4, NumPlayerAtOnce = 2, NumRounds = 12};
-            _Data.ScreenConfig = config;
-        }
-
-        public override void DataToScreen(object receivedData)
-        {
-            try
-            {
-                SDataToScreenConfig config = (SDataToScreenConfig)receivedData;
-                _Data.ScreenConfig.NumPlayer = config.NumPlayer;
-                _Data.ScreenConfig.NumPlayerAtOnce = config.NumPlayerAtOnce;
-                _Data.ScreenConfig.NumRounds = config.NumRounds;
-            }
-            catch (Exception e)
-            {
-                CBase.Log.LogError("Error in party mode screen challenge config. Can't cast received data from game mode " + ThemeName + ". " + e.Message);
-            }
         }
 
         public override bool HandleInput(SKeyEvent keyEvent)
@@ -81,17 +58,17 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
                 {
                     case Keys.Back:
                     case Keys.Escape:
-                        _Back();
+                        _PartyMode.Back();
                         break;
 
                     case Keys.Enter:
                         _UpdateSlides();
 
                         if (_Buttons[_ButtonBack].Selected)
-                            _Back();
+                            _PartyMode.Back();
 
                         if (_Buttons[_ButtonNext].Selected)
-                            _Next();
+                            _PartyMode.Next();
                         break;
 
                     case Keys.Left:
@@ -114,14 +91,14 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             {
                 _UpdateSlides();
                 if (_Buttons[_ButtonBack].Selected)
-                    _Back();
+                    _PartyMode.Back();
 
                 if (_Buttons[_ButtonNext].Selected)
-                    _Next();
+                    _PartyMode.Next();
             }
 
             if (mouseEvent.RB)
-                _Back();
+                _PartyMode.Back();
 
             return true;
         }
@@ -150,7 +127,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             _SelectSlides[_SelectSlideNumPlayers].Clear();
             for (int i = _PartyMode.GetMinPlayer(); i <= _PartyMode.GetMaxPlayer(); i++)
                 _SelectSlides[_SelectSlideNumPlayers].AddValue(i.ToString());
-            _SelectSlides[_SelectSlideNumPlayers].Selection = _Data.ScreenConfig.NumPlayer - _PartyMode.GetMinPlayer();
+            _SelectSlides[_SelectSlideNumPlayers].Selection = _PartyMode.GameData.NumPlayer - _PartyMode.GetMinPlayer();
 
             _UpdateMicsAtOnce();
             _SetRoundSteps();
@@ -159,21 +136,21 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
         private void _UpdateSlides()
         {
-            int player = _Data.ScreenConfig.NumPlayer;
-            int mics = _Data.ScreenConfig.NumPlayerAtOnce;
-            _Data.ScreenConfig.NumPlayer = _SelectSlides[_SelectSlideNumPlayers].Selection + _PartyMode.GetMinPlayer();
-            _Data.ScreenConfig.NumPlayerAtOnce = _SelectSlides[_SelectSlideNumMics].Selection + _PartyMode.GetMinPlayer();
-            _Data.ScreenConfig.NumRounds = (_SelectSlides[_SelectSlideNumRounds].Selection + 1) * _RoundSteps;
+            int player = _PartyMode.GameData.NumPlayer;
+            int mics = _PartyMode.GameData.NumPlayerAtOnce;
+            _PartyMode.GameData.NumPlayer = _SelectSlides[_SelectSlideNumPlayers].Selection + _PartyMode.GetMinPlayer();
+            _PartyMode.GameData.NumPlayerAtOnce = _SelectSlides[_SelectSlideNumMics].Selection + _PartyMode.GetMinPlayer();
+            _PartyMode.GameData.NumRounds = (_SelectSlides[_SelectSlideNumRounds].Selection + 1) * _RoundSteps;
 
             _UpdateMicsAtOnce();
             _SetRoundSteps();
 
-            if (player != _Data.ScreenConfig.NumPlayer || mics != _Data.ScreenConfig.NumPlayerAtOnce)
+            if (player != _PartyMode.GameData.NumPlayer || mics != _PartyMode.GameData.NumPlayerAtOnce)
             {
-                int num = CHelper.CombinationCount(_Data.ScreenConfig.NumPlayer, _Data.ScreenConfig.NumPlayerAtOnce);
+                int num = CHelper.CombinationCount(_PartyMode.GameData.NumPlayer, _PartyMode.GameData.NumPlayerAtOnce);
                 while (num > _MaxNumRounds)
                     num -= _RoundSteps;
-                _Data.ScreenConfig.NumRounds = num;
+                _PartyMode.GameData.NumRounds = num;
             }
 
             _UpdateSlideRounds();
@@ -181,19 +158,18 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
         private void _UpdateMicsAtOnce()
         {
-            //Data.ScreenConfig.NumPlayerAtOnce
             int maxNum = _MaxNumMics;
-            if (_Data.ScreenConfig.NumPlayer < _MaxNumMics)
-                maxNum = _Data.ScreenConfig.NumPlayer;
+            if (_PartyMode.GameData.NumPlayer < _MaxNumMics)
+                maxNum = _PartyMode.GameData.NumPlayer;
 
-            if (_Data.ScreenConfig.NumPlayerAtOnce > maxNum)
-                _Data.ScreenConfig.NumPlayerAtOnce = maxNum;
+            if (_PartyMode.GameData.NumPlayerAtOnce > maxNum)
+                _PartyMode.GameData.NumPlayerAtOnce = maxNum;
 
             // build mics at once slide
             _SelectSlides[_SelectSlideNumMics].Clear();
             for (int i = 1; i <= maxNum; i++)
                 _SelectSlides[_SelectSlideNumMics].AddValue(i.ToString());
-            _SelectSlides[_SelectSlideNumMics].Selection = _Data.ScreenConfig.NumPlayerAtOnce - _PartyMode.GetMinPlayer();
+            _SelectSlides[_SelectSlideNumMics].Selection = _PartyMode.GameData.NumPlayerAtOnce - _PartyMode.GetMinPlayer();
         }
 
         private void _UpdateSlideRounds()
@@ -202,31 +178,21 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             _SelectSlides[_SelectSlideNumRounds].Clear();
             for (int i = _RoundSteps; i <= _MaxNumRounds; i += _RoundSteps)
                 _SelectSlides[_SelectSlideNumRounds].AddValue(i.ToString());
-            _SelectSlides[_SelectSlideNumRounds].Selection = _Data.ScreenConfig.NumRounds / _RoundSteps - 1;
+            _SelectSlides[_SelectSlideNumRounds].Selection = _PartyMode.GameData.NumRounds / _RoundSteps - 1;
         }
 
         private void _SetRoundSteps()
         {
-            if (_Data.ScreenConfig.NumPlayerAtOnce < 1 || _Data.ScreenConfig.NumPlayer < 1 || _Data.ScreenConfig.NumPlayerAtOnce > _Data.ScreenConfig.NumPlayer)
+            if (_PartyMode.GameData.NumPlayerAtOnce < 1 || _PartyMode.GameData.NumPlayer < 1 || _PartyMode.GameData.NumPlayerAtOnce > _PartyMode.GameData.NumPlayer)
             {
                 _RoundSteps = 1;
                 return;
             }
 
-            int res = _Data.ScreenConfig.NumPlayer / _Data.ScreenConfig.NumPlayerAtOnce;
-            int mod = _Data.ScreenConfig.NumPlayer % _Data.ScreenConfig.NumPlayerAtOnce;
+            int res = _PartyMode.GameData.NumPlayer / _PartyMode.GameData.NumPlayerAtOnce;
+            int mod = _PartyMode.GameData.NumPlayer % _PartyMode.GameData.NumPlayerAtOnce;
 
-            _RoundSteps = mod == 0 ? res : _Data.ScreenConfig.NumPlayer;
-        }
-
-        private void _Back()
-        {
-            _FadeTo(EScreens.ScreenParty);
-        }
-
-        private void _Next()
-        {
-            _PartyMode.DataFromScreen(ThemeName, _Data);
+            _RoundSteps = mod == 0 ? res : _PartyMode.GameData.NumPlayer;
         }
     }
 }

PartyModes/PartyModeChallengeMedley/CPartyScreenChallengeMedleyMain.cs

@@ -40,7 +40,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
     }
 
     // ReSharper disable UnusedMember.Global
-    public class CPartyScreenChallengeMedleyMain : CMenuParty
+    public class CPartyScreenChallengeMedleyMain : CPartyScreenChallengeMedley
         // ReSharper restore UnusedMember.Global
     {
         // Version number for theme files. Increment it, if you've changed something on the theme files!
@@ -79,8 +79,6 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
         private bool _ExitPopupVisible;
 
-        private SDataFromScreen _Data;
-        private SDataToScreenMain _GameState;
         private List<STableRow> _PlayerTable;
         private List<CRoundsTableRow> _RoundsTable;
 
@@ -94,11 +92,6 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
         private const int _NumPlayerVisible = 10;
         private int _NumRoundsVisible = 3;
 
-        public CPartyScreenChallengeMedleyMain()
-        {
-            _Data = new SDataFromScreen {ScreenMain = new SFromScreenMain()};
-        }
-
         public override void Init()
         {
             base.Init();
@@ -121,7 +114,6 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
         {
             base.LoadTheme(xmlPath);
 
-            _GameState = new SDataToScreenMain();
             _BuildPlayerTable();
             _CreateRoundsTable();
             _NextPlayerTexts = new List<CText>();
@@ -137,19 +129,6 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             _Statics[_StaticNextPlayer].Visible = false;
         }
 
-        public override void DataToScreen(object receivedData)
-        {
-            try
-            {
-                var data = (SDataToScreenMain)receivedData;
-                _GameState = data;
-            }
-            catch (Exception e)
-            {
-                CBase.Log.LogError("Error in party mode screen challenge main. Can't cast received data from game mode " + ThemeName + ". " + e.Message);
-            }
-        }
-
         public override bool HandleInput(SKeyEvent keyEvent)
         {
             base.HandleInput(keyEvent);
@@ -163,8 +142,8 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
                     case Keys.Escape:
                         if (!_ExitPopupVisible)
                         {
-                            if (_GameState.CurrentRoundNr == 1)
-                                _Back();
+                            if (_PartyMode.GameData.CurrentRoundNr == 1)
+                                _PartyMode.Back();
                             else
                                 _ShowPopup(true);
                         }
@@ -176,10 +155,10 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
                         if (!_ExitPopupVisible)
                         {
                             if (_Buttons[_ButtonNextRound].Selected)
-                                _NextRound();
-                            if (_Buttons[_ButtonBack].Selected && _GameState.CurrentRoundNr == 1)
-                                _Back();
-                            if (_Buttons[_ButtonExit].Selected && _GameState.CurrentRoundNr > 1)
+                                _PartyMode.Next();
+                            if (_Buttons[_ButtonBack].Selected && _PartyMode.GameData.CurrentRoundNr == 1)
+                                _PartyMode.Back();
+                            if (_Buttons[_ButtonExit].Selected && _PartyMode.GameData.CurrentRoundNr > 1)
                                 _ShowPopup(true);
                             if (_Buttons[_ButtonPlayerScrollUp].Selected)
                                 _ScrollPlayerTable(-1);
@@ -212,10 +191,10 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
                 if (!_ExitPopupVisible)
                 {
                     if (_Buttons[_ButtonNextRound].Selected)
-                        _NextRound();
-                    if (_Buttons[_ButtonBack].Selected && _GameState.CurrentRoundNr == 1)
-                        _Back();
-                    if (_Buttons[_ButtonExit].Selected && _GameState.CurrentRoundNr > 1)
+                        _PartyMode.Next();
+                    if (_Buttons[_ButtonBack].Selected && _PartyMode.GameData.CurrentRoundNr == 1)
+                        _PartyMode.Back();
+                    if (_Buttons[_ButtonExit].Selected && _PartyMode.GameData.CurrentRoundNr > 1)
                         _ShowPopup(true);
                     if (_Buttons[_ButtonPlayerScrollUp].Selected)
                         _ScrollPlayerTable(-1);
@@ -239,8 +218,8 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             {
                 if (!_ExitPopupVisible)
                 {
-                    if (_GameState.CurrentRoundNr == 1)
-                        _Back();
+                    if (_PartyMode.GameData.CurrentRoundNr == 1)
+                        _PartyMode.Back();
                     else
                         _ShowPopup(true);
                 }
@@ -269,13 +248,13 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             _UpdatePlayerTable();
             _UpdateNextPlayerPositions();
             _UpdateNextPlayerContents();
-            if (_GameState.CurrentRoundNr == 1)
+            if (_PartyMode.GameData.CurrentRoundNr == 1)
                 _BuildRoundsTable();
             else
-                _ScrollRoundsTable(_GameState.CurrentRoundNr - 2);
+                _ScrollRoundsTable(_PartyMode.GameData.CurrentRoundNr - 2);
             _UpdateRoundsTable();
 
-            if (_GameState.CurrentRoundNr == 1)
+            if (_PartyMode.GameData.CurrentRoundNr == 1)
             {
                 _Buttons[_ButtonBack].Visible = true;
                 _Buttons[_ButtonExit].Visible = false;
@@ -286,7 +265,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
                 _Buttons[_ButtonExit].Visible = true;
             }
 
-            if (_GameState.CurrentRoundNr <= _GameState.Combs.Count)
+            if (_PartyMode.GameData.CurrentRoundNr <= _PartyMode.GameData.Rounds.Count)
             {
                 _Buttons[_ButtonNextRound].Visible = true;
                 _Texts[_TextFinishMessage].Visible = false;
@@ -310,16 +289,9 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             return true;
         }
 
-        private void _NextRound()
-        {
-            _Data.ScreenMain.FadeToNameSelection = false;
-            _Data.ScreenMain.FadeToSongSelection = true;
-            _PartyMode.DataFromScreen(ThemeName, _Data);
-        }
-
         private void _EndParty()
         {
-            _FadeTo(EScreens.ScreenParty);
+            CBase.Graphics.FadeTo(EScreen.Party);
         }
 
         private void _ShowPopup(bool visible)
@@ -335,19 +307,13 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
                 _SelectElement(_Buttons[_ButtonPopupNo]);
         }
 
-        private void _Back()
-        {
-            _Data.ScreenMain.FadeToNameSelection = true;
-            _Data.ScreenMain.FadeToSongSelection = false;
-            _PartyMode.DataFromScreen(ThemeName, _Data);
-        }
-
         private void _UpdateNextPlayerPositions()
         {
-            float x = (float)CBase.Settings.GetRenderW() / 2 - ((_GameState.NumPlayerAtOnce * _Statics[_StaticNextPlayer].Rect.W) + ((_GameState.NumPlayerAtOnce - 1) * 15)) / 2;
+            float x = (float)CBase.Settings.GetRenderW() / 2 -
+                      ((_PartyMode.GameData.NumPlayerAtOnce * _Statics[_StaticNextPlayer].Rect.W) + ((_PartyMode.GameData.NumPlayerAtOnce - 1) * 15)) / 2;
             const float staticY = 590;
             const float textY = 550;
-            for (int i = 0; i < _GameState.NumPlayerAtOnce; i++)
+            for (int i = 0; i < _PartyMode.GameData.NumPlayerAtOnce; i++)
             {
                 //static
                 _NextPlayerStatics[i].X = x;
@@ -360,7 +326,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
                 x += _Statics[_StaticNextPlayer].Rect.W + 15;
             }
-            for (int i = _GameState.NumPlayerAtOnce; i < _PartyMode.GetMaxPlayer(); i++)
+            for (int i = _PartyMode.GameData.NumPlayerAtOnce; i < _PartyMode.GetMaxPlayer(); i++)
             {
                 _NextPlayerStatics[i].Visible = false;
                 _NextPlayerTexts[i].Visible = false;
@@ -369,12 +335,12 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
 
         private void _UpdateNextPlayerContents()
         {
-            if (_GameState.CurrentRoundNr <= _GameState.Combs.Count)
+            if (_PartyMode.GameData.CurrentRoundNr <= _PartyMode.GameData.Rounds.Count)
             {
                 _Texts[_TextNextPlayerMessage].Visible = true;
-                for (int i = 0; i < _GameState.NumPlayerAtOnce; i++)
+                for (int i = 0; i < _PartyMode.GameData.NumPlayerAtOnce; i++)
                 {
-                    int id = _GameState.ProfileIDs[_GameState.Combs[_GameState.CurrentRoundNr - 1].Player[i]];
+                    int id = _PartyMode.GameData.ProfileIDs[_PartyMode.GameData.Rounds[_PartyMode.GameData.CurrentRoundNr - 1].Player[i]];
                     _NextPlayerStatics[i].Texture = CBase.Profiles.GetAvatar(id);
                     _NextPlayerTexts[i].Text = CBase.Profiles.GetPlayerName(id);
                     _NextPlayerTexts[i].Color = CBase.Themes.GetPlayerColor(i + 1);
@@ -383,7 +349,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             else
             {
                 _Texts[_TextNextPlayerMessage].Visible = false;
-                for (int i = 0; i < _GameState.NumPlayerAtOnce; i++)
+                for (int i = 0; i < _PartyMode.GameData.NumPlayerAtOnce; i++)
                 {
                     _NextPlayerStatics[i].Visible = false;
                     _NextPlayerTexts[i].Visible = false;
@@ -429,10 +395,10 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             _RoundsTableScrollArea = new SRectF();
 
             const int numPlayerInOneRow = 3;
-            _NumRoundsVisible = _GameState.NumPlayerAtOnce <= numPlayerInOneRow ? 5 : 3;
+            _NumRoundsVisible = _PartyMode.GameData.NumPlayerAtOnce <= numPlayerInOneRow ? 5 : 3;
 
-            if (_NumRoundsVisible > _GameState.Combs.Count)
-                _NumRoundsVisible = _GameState.Combs.Count;
+            if (_NumRoundsVisible > _PartyMode.GameData.Rounds.Count)
+                _NumRoundsVisible = _PartyMode.GameData.Rounds.Count;
 
             float numberX = _Texts[_TextRoundNumber].X;
             float numberY = _Texts[_TextRoundNumber].Y;
@@ -449,15 +415,15 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
                 //Round-number
                 roundRow.Number.X = numberX;
                 roundRow.Number.Y = numberY;
-                var numInnerRows = (int)Math.Ceiling(_GameState.NumPlayerAtOnce / ((double)numPlayerInOneRow));
+                var numInnerRows = (int)Math.Ceiling(_PartyMode.GameData.NumPlayerAtOnce / ((double)numPlayerInOneRow));
                 for (int row = 0; row < numInnerRows; row++)
                 {
                     int num = (row + 1) * numPlayerInOneRow;
                     int numPlayerInThisRow = numPlayerInOneRow;
-                    if (num > _GameState.NumPlayerAtOnce)
+                    if (num > _PartyMode.GameData.NumPlayerAtOnce)
                     {
-                        num = _GameState.NumPlayerAtOnce;
-                        numPlayerInThisRow = _GameState.NumPlayerAtOnce - (row * numPlayerInOneRow);
+                        num = _PartyMode.GameData.NumPlayerAtOnce;
+                        numPlayerInThisRow = _PartyMode.GameData.NumPlayerAtOnce - (row * numPlayerInOneRow);
                     }
                     for (int column = row * numPlayerInOneRow; column < num; column++)
                     {
@@ -473,7 +439,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
                         roundRow.TextScores[column].Y = numberY + delta;
                         roundRow.TextScores[column].W = maxw;
                     }
-                    numberY = numberY + delta + delta;
+                    numberY = numberY + 2 * delta;
                 }
                 numberY = numberY + delta / 2;
             }
@@ -486,17 +452,18 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             {
                 for (int p = 0; p < _RoundsTable[i].TextPlayer.Count; p++)
                 {
-                    if (_GameState.Combs.Count > i + _RoundsTableOffset && _GameState.Combs[i + _RoundsTableOffset].Player.Count > p)
+                    if (_PartyMode.GameData.Rounds.Count > i + _RoundsTableOffset && _PartyMode.GameData.Rounds[i + _RoundsTableOffset].Player.Count > p)
                     {
                         _RoundsTable[i].Number.Visible = true;
                         _RoundsTable[i].TextPlayer[p].Visible = true;
                         _RoundsTable[i].TextScores[p].Visible = true;
                         _RoundsTable[i].Number.Text = (i + 1 + _RoundsTableOffset) + ")";
-                        _RoundsTable[i].TextPlayer[p].Text = CBase.Profiles.GetPlayerName(_GameState.ProfileIDs[_GameState.Combs[i + _RoundsTableOffset].Player[p]]);
+                        _RoundsTable[i].TextPlayer[p].Text =
+                            CBase.Profiles.GetPlayerName(_PartyMode.GameData.ProfileIDs[_PartyMode.GameData.Rounds[i + _RoundsTableOffset].Player[p]]);
                         // ReSharper disable ConvertIfStatementToConditionalTernaryExpression
-                        if ((_GameState.CurrentRoundNr - 1) > i + _RoundsTableOffset)
+                        if ((_PartyMode.GameData.CurrentRoundNr - 1) > i + _RoundsTableOffset)
                             // ReSharper restore ConvertIfStatementToConditionalTernaryExpression
-                            _RoundsTable[i].TextScores[p].Text = _GameState.Results[i + _RoundsTableOffset, p].ToString();
+                            _RoundsTable[i].TextScores[p].Text = _PartyMode.GameData.Results[i + _RoundsTableOffset, p].ToString();
                         else
                             _RoundsTable[i].TextScores[p].Text = "";
                     }
@@ -506,7 +473,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
                         _RoundsTable[i].TextScores[p].Visible = false;
                     }
                 }
-                if (_GameState.Combs.Count < i + _RoundsTableOffset || i + 1 > _NumRoundsVisible)
+                if (_PartyMode.GameData.Rounds.Count < i + _RoundsTableOffset || i + 1 > _NumRoundsVisible)
                 {
                     _RoundsTable[i].Number.Visible = false;
                     for (int p = 0; p < _RoundsTable[i].TextPlayer.Count; p++)
@@ -518,7 +485,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             }
 
             _Buttons[_ButtonRoundsScrollUp].Visible = _RoundsTableOffset > 0;
-            _Buttons[_ButtonRoundsScrollDown].Visible = _GameState.Combs.Count - _NumRoundsVisible - _RoundsTableOffset > 0;
+            _Buttons[_ButtonRoundsScrollDown].Visible = _PartyMode.GameData.Rounds.Count - _NumRoundsVisible - _RoundsTableOffset > 0;
         }
 
         private void _BuildPlayerTable()
@@ -578,7 +545,7 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             {
                 STableRow row = _PlayerTable[i];
 
-                if (i + _PlayerTableOffset < _GameState.ResultTable.Count)
+                if (i + _PlayerTableOffset < _PartyMode.GameData.ResultTable.Count)
                 {
                     row.Pos.Visible = true;
                     row.Name.Visible = true;
@@ -587,12 +554,12 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
                     row.SingPoints.Visible = true;
                     row.GamePoints.Visible = true;
 
-                    row.Pos.Text = _GameState.ResultTable[i + _PlayerTableOffset].Position + ".";
-                    row.Name.Text = CBase.Profiles.GetPlayerName(_GameState.ResultTable[i + _PlayerTableOffset].PlayerID);
-                    row.Rounds.Text = _GameState.ResultTable[i + _PlayerTableOffset].NumPlayed.ToString();
-                    row.Won.Text = _GameState.ResultTable[i + _PlayerTableOffset].NumWon.ToString();
-                    row.SingPoints.Text = _GameState.ResultTable[i + _PlayerTableOffset].NumSingPoints.ToString();
-                    row.GamePoints.Text = _GameState.ResultTable[i + _PlayerTableOffset].NumGamePoints.ToString();
+                    row.Pos.Text = _PartyMode.GameData.ResultTable[i + _PlayerTableOffset].Position + ".";
+                    row.Name.Text = CBase.Profiles.GetPlayerName(_PartyMode.GameData.ResultTable[i + _PlayerTableOffset].PlayerID);
+                    row.Rounds.Text = _PartyMode.GameData.ResultTable[i + _PlayerTableOffset].NumPlayed.ToString();
+                    row.Won.Text = _PartyMode.GameData.ResultTable[i + _PlayerTableOffset].NumWon.ToString();
+                    row.SingPoints.Text = _PartyMode.GameData.ResultTable[i + _PlayerTableOffset].NumSingPoints.ToString();
+                    row.GamePoints.Text = _PartyMode.GameData.ResultTable[i + _PlayerTableOffset].NumGamePoints.ToString();
                 }
                 else
                 {
@@ -606,37 +573,37 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             }
 
             _Buttons[_ButtonPlayerScrollUp].Visible = _PlayerTableOffset > 0;
-            _Buttons[_ButtonPlayerScrollDown].Visible = _GameState.ProfileIDs.Count - _NumPlayerVisible - _PlayerTableOffset > 0;
+            _Buttons[_ButtonPlayerScrollDown].Visible = _PartyMode.GameData.ProfileIDs.Count - _NumPlayerVisible - _PlayerTableOffset > 0;
         }
 
         private void _ScrollPlayerTable(int offset)
         {
-            if (_GameState.ProfileIDs.Count <= _NumPlayerVisible)
+            if (_PartyMode.GameData.ProfileIDs.Count <= _NumPlayerVisible)
                 _PlayerTableOffset = 0;
             else if (offset < 0 && _PlayerTableOffset + offset >= 0)
                 _PlayerTableOffset += offset;
             else if (offset < 0 && _PlayerTableOffset + offset < 0)
                 _PlayerTableOffset = 0;
-            else if (offset > 0 && _PlayerTableOffset + offset <= _GameState.ProfileIDs.Count - _NumPlayerVisible)
+            else if (offset > 0 && _PlayerTableOffset + offset <= _PartyMode.GameData.ProfileIDs.Count - _NumPlayerVisible)
                 _PlayerTableOffset += offset;
-            else if (offset > 0 && _PlayerTableOffset + offset > _GameState.ProfileIDs.Count - _NumPlayerVisible)
-                _PlayerTableOffset = _GameState.ProfileIDs.Count - _NumPlayerVisible;
+            else if (offset > 0 && _PlayerTableOffset + offset > _PartyMode.GameData.ProfileIDs.Count - _NumPlayerVisible)
+                _PlayerTableOffset = _PartyMode.GameData.ProfileIDs.Count - _NumPlayerVisible;
 
             _UpdatePlayerTable();
         }
 
         private void _ScrollRoundsTable(int offset)
         {
-            if (_GameState.Combs.Count <= _NumRoundsVisible)
+            if (_PartyMode.GameData.Rounds.Count <= _NumRoundsVisible)
                 _RoundsTableOffset = 0;
             else if (offset < 0 && _RoundsTableOffset + offset >= 0)
                 _RoundsTableOffset += offset;
             else if (offset < 0 && _RoundsTableOffset + offset < 0)
                 _RoundsTableOffset = 0;
-            else if (offset > 0 && _RoundsTableOffset + offset <= _GameState.Combs.Count - _NumRoundsVisible)
+            else if (offset > 0 && _RoundsTableOffset + offset <= _PartyMode.GameData.Rounds.Count - _NumRoundsVisible)
                 _RoundsTableOffset += offset;
-            else if (offset > 0 && _RoundsTableOffset + offset > _GameState.Combs.Count - _NumRoundsVisible)
-                _RoundsTableOffset = _GameState.Combs.Count - _NumRoundsVisible;
+            else if (offset > 0 && _RoundsTableOffset + offset > _PartyMode.GameData.Rounds.Count - _NumRoundsVisible)
+                _RoundsTableOffset = _PartyMode.GameData.Rounds.Count - _NumRoundsVisible;
 
             _UpdateRoundsTable();
         }
@@ -644,13 +611,14 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
         private string _GetPlayerWinString()
         {
             string s = "";
-            for (int i = 0; i < _GameState.ResultTable.Count; i++)
+
+            for (int i = 0; i < _PartyMode.GameData.ResultTable.Count; i++)
             {
-                if (_GameState.ResultTable[i].Position == 1)
+                if (_PartyMode.GameData.ResultTable[i].Position == 1)
                 {
                     if (i > 0)
                         s += ", ";
-                    s += CBase.Profiles.GetPlayerName(_GameState.ResultTable[i].PlayerID);
+                    s += CBase.Profiles.GetPlayerName(_PartyMode.GameData.ResultTable[i].PlayerID);
                 }
                 else
                     break;

PartyModes/PartyModeChallengeMedley/CPartyScreenChallengeMedleyNames.cs

@@ -15,7 +15,6 @@
 // along with Vocaluxe. If not, see <http://www.gnu.org/licenses/>.
 #endregion
 
-using System;
 using System.Collections.Generic;
 using VocaluxeLib.Menu;
 
@@ -31,58 +30,38 @@ namespace VocaluxeLib.PartyModes.ChallengeMedley
             get { return 1; }
         }
 
-        private SDataFromScreen _Data;
+        private new CPartyModeChallengeMedley _PartyMode;
 
         public override void Init()
         {
             base.Init();
-
-            _Data.ScreenNames.ProfileIDs = new List<int>();
-
-            _Data = new SDataFromScreen();
-            var names = new SFromScreenNames {FadeToConfig = false, ProfileIDs = new List<int>()};
-            _Data.ScreenNames = names;
-
+            _PartyMode = (CPartyModeChallengeMedley)base._PartyMode;
             _AllowChangePlayerNum = false;
         }
 
-        public override void DataToScreen(object receivedData)
+        public override void OnShow()
         {
-            try
-            {
-                var config = (SDataToScreenNames)receivedData;
-                _Data.ScreenNames.ProfileIDs = config.ProfileIDs ?? new List<int>();
+            base.OnShow();
+            SetPartyModeData(_PartyMode.GameData.NumPlayer);
+            while (_PartyMode.GameData.ProfileIDs.Count > _NumPlayer)
+                _PartyMode.GameData.ProfileIDs.RemoveAt(_PartyMode.GameData.ProfileIDs.Count - 1);
 
-                SetPartyModeData(config.NumPlayer);
-
-                while (_Data.ScreenNames.ProfileIDs.Count > _NumPlayer)
-                    _Data.ScreenNames.ProfileIDs.RemoveAt(_Data.ScreenNames.ProfileIDs.Count - 1);
-
-                List<int>[] ids = new List<int>[] {_Data.ScreenNames.ProfileIDs};
-                SetPartyModeProfiles(ids);
-            }
-            catch (Exception e)
-            {
-                CBase.Log.LogError("Error in party mode screen challenge names. Can't cast received data from game mode " + ThemeName + ". " + e.Message);
-            }
+            List<int>[] ids = new List<int>[] {_PartyMode.GameData.ProfileIDs};
+            SetPartyModeProfiles(ids);
         }
 
         public override void Back()
         {
-            SPartyNameOptions options = GetData();
-            if (options.TeamList.Length == 1)
-                _Data.ScreenNames.ProfileIDs = options.TeamList[0];
-            _Data.ScreenNames.FadeToConfig = true;
-            _PartyMode.DataFromScreen(ThemeName, _Data);
+            if (_TeamList.Length == 1)
+                _PartyMode.GameData.ProfileIDs = _TeamList[0];
+            _PartyMode.Back();
         }
 
         public override void Next()
         {
-            SPartyNameOptions options = GetData();
-            if (options.TeamList.Length == 1)
-                _Data.ScreenNames.ProfileIDs = options.TeamList[0];
-            _Data.ScreenNames.FadeToConfig = false;
-            _PartyMode.DataFromScreen(ThemeName, _Data);
+            if (_TeamList.Length == 1)
+                _PartyMode.GameData.ProfileIDs = _TeamList[0];
+            _PartyMode.Next();
         }
     }
 }

PartyModes/PartyModeTicTacToe/CPartyModeTicTacToe.cs

@@ -53,81 +53,20 @@ namespace VocaluxeLib.PartyModes.TicTacToe
         public bool Finished;
     }
 
-    #region Communication
-
-    #region ToScreen
-    public struct SDataToScreenConfig
+    public abstract class CPartyScreenTicTacToe : CMenuParty
     {
-        public int NumFields;
-        public ESongSource SongSource;
-        public int CategoryID;
-        public int PlaylistID;
-        public EPartyGameMode GameMode;
+        protected new CPartyModeTicTacToe _PartyMode;
+
+        public override void Init()
+        {
+            base.Init();
+            _PartyMode = (CPartyModeTicTacToe)base._PartyMode;
+        }
     }
 
-    public struct SDataToScreenNames
-    {
-        public int NumPlayerTeam1;
-        public int NumPlayerTeam2;
-        public List<int> ProfileIDsTeam1;
-        public List<int> ProfileIDsTeam2;
-    }
-
-    public struct SDataToScreenMain
-    {
-        public int CurrentRoundNr;
-        public int Team;
-        public int NumFields;
-        public List<CRound> Rounds;
-        public List<int> Songs;
-        public List<int> ProfileIDsTeam1;
-        public List<int> ProfileIDsTeam2;
-        public List<int> PlayerTeam1;
-        public List<int> PlayerTeam2;
-        public int[] NumJokerRandom;
-        public int[] NumJokerRetry;
-    }
-
-    public struct SDataFromScreen
-    {
-        public SFromScreenConfig ScreenConfig;
-        public SFromScreenNames ScreenNames;
-        public SFromScreenMain ScreenMain;
-    }
-
-    public struct SFromScreenConfig
-    {
-        public int NumFields;
-        public ESongSource SongSource;
-        public int CategoryID;
-        public int PlaylistID;
-        public EPartyGameMode GameMode;
-    }
-
-    public struct SFromScreenNames
-    {
-        public bool FadeToConfig;
-        public int NumPlayerTeam1;
-        public int NumPlayerTeam2;
-        public List<int> ProfileIDsTeam1;
-        public List<int> ProfileIDsTeam2;
-    }
-
-    public struct SFromScreenMain
-    {
-        public bool FadeToSinging;
-        public bool FadeToNameSelection;
-        public List<int> PlayerTeam1;
-        public List<int> PlayerTeam2;
-        public List<CRound> Rounds;
-        public int SingRoundNr;
-        public List<int> Songs;
-    }
-    #endregion FromScreen
-
-    #endregion Communication
-
+    // ReSharper disable ClassNeverInstantiated.Global
     public sealed class CPartyModeTicTacToe : CPartyMode
+        // ReSharper restore ClassNeverInstantiated.Global
     {
         private const int _MaxPlayer = 20;
         private const int _MinPlayer = 2;
@@ -139,14 +78,13 @@ namespace VocaluxeLib.PartyModes.TicTacToe
 
         private enum EStage
         {
-            NotStarted,
             Config,
             Names,
             Main,
             Singing
         }
 
-        private struct SData
+        public struct SData
         {
             public int NumPlayerTeam1;
             public int NumPlayerTeam2;
@@ -173,11 +111,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             public int[] NumJokerRetry;
         }
 
-        private SDataToScreenConfig _ToScreenConfig;
-        private SDataToScreenNames _ToScreenNames;
-        private SDataToScreenMain _ToScreenMain;
-
-        private SData _GameData;
+        public SData GameData;
         private EStage _Stage;
 
         public CPartyModeTicTacToe(int id, string folder)
@@ -193,17 +127,11 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             _ScreenSongOptions.Sorting.SearchActive = false;
             _ScreenSongOptions.Sorting.DuetOptions = EDuetOptions.NoDuets;
 
-            _Stage = EStage.NotStarted;
-
-            _ToScreenConfig = new SDataToScreenConfig();
-            _ToScreenNames = new SDataToScreenNames();
-            _ToScreenMain = new SDataToScreenMain();
-
-            _GameData = new SData
+            GameData = new SData
                 {
-                    NumFields = 9,
                     NumPlayerTeam1 = 2,
                     NumPlayerTeam2 = 2,
+                    NumFields = 9,
                     ProfileIDsTeam1 = new List<int>(),
                     ProfileIDsTeam2 = new List<int>(),
                     PlayerTeam1 = new List<int>(),
@@ -223,7 +151,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
 
         public override bool Init()
         {
-            _Stage = EStage.NotStarted;
+            _Stage = EStage.Config;
 
             _ScreenSongOptions.Sorting.IgnoreArticles = CBase.Config.GetIgnoreArticles();
             _ScreenSongOptions.Sorting.SongSorting = CBase.Config.GetSongSorting();
@@ -233,100 +161,13 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             if (CBase.Config.GetTabs() == EOffOn.TR_CONFIG_ON && _ScreenSongOptions.Sorting.SongSorting != ESongSorting.TR_CONFIG_NONE)
                 _ScreenSongOptions.Sorting.Tabs = EOffOn.TR_CONFIG_ON;
 
-            _ToScreenMain.Rounds = new List<CRound>();
-            _ToScreenMain.Songs = new List<int>();
-            _ToScreenMain.PlayerTeam1 = new List<int>();
-            _ToScreenMain.PlayerTeam2 = new List<int>();
-            _GameData.Songs = new List<int>();
-            _GameData.Rounds = new List<CRound>();
-            _GameData.PlayerTeam1 = new List<int>();
-            _GameData.PlayerTeam2 = new List<int>();
+            GameData.Songs = new List<int>();
+            GameData.Rounds = new List<CRound>();
+            GameData.PlayerTeam1 = new List<int>();
+            GameData.PlayerTeam2 = new List<int>();
             return true;
         }
 
-        public override void DataFromScreen(string screenName, Object data)
-        {
-            var dataFrom = new SDataFromScreen();
-            switch (screenName)
-            {
-                case "PartyScreenTicTacToeConfig":
-
-                    try
-                    {
-                        dataFrom = (SDataFromScreen)data;
-                        _GameData.NumFields = dataFrom.ScreenConfig.NumFields;
-                        _GameData.SongSource = dataFrom.ScreenConfig.SongSource;
-                        _GameData.CategoryID = dataFrom.ScreenConfig.CategoryID;
-                        _GameData.PlaylistID = dataFrom.ScreenConfig.PlaylistID;
-                        _GameData.GameMode = dataFrom.ScreenConfig.GameMode;
-
-                        _Stage = EStage.Config;
-                        CBase.Graphics.FadeTo(EScreens.ScreenPartyDummy);
-                    }
-                    catch (Exception e)
-                    {
-                        CBase.Log.LogError("Error in party mode TicTacToe. Can't cast received data from screen " + screenName + ". " + e.Message);
-                    }
-                    break;
-
-                case "PartyScreenTicTacToeNames":
-                    try
-                    {
-                        dataFrom = (SDataFromScreen)data;
-                        if (dataFrom.ScreenNames.FadeToConfig)
-                            _Stage = EStage.NotStarted;
-                        else
-                        {
-                            _GameData.Team = CBase.Game.GetRandom(100) < 50 ? 0 : 1;
-                            _GameData.NumPlayerTeam1 = dataFrom.ScreenNames.NumPlayerTeam1;
-                            _GameData.NumPlayerTeam2 = dataFrom.ScreenNames.NumPlayerTeam2;
-                            _GameData.ProfileIDsTeam1 = dataFrom.ScreenNames.ProfileIDsTeam1;
-                            _GameData.ProfileIDsTeam2 = dataFrom.ScreenNames.ProfileIDsTeam2;
-                            _Stage = EStage.Names;
-                        }
-
-                        CBase.Graphics.FadeTo(EScreens.ScreenPartyDummy);
-                    }
-                    catch (Exception e)
-                    {
-                        CBase.Log.LogError("Error in party mode TicTacToe. Can't cast received data from screen " + screenName + ". " + e.Message);
-                    }
-                    break;
-
-                case "PartyScreenTicTacToeMain":
-                    try
-                    {
-                        dataFrom = (SDataFromScreen)data;
-                        if (dataFrom.ScreenMain.FadeToSinging)
-                        {
-                            _Stage = EStage.Singing;
-                            _GameData.Rounds = dataFrom.ScreenMain.Rounds;
-                            _GameData.SingRoundNr = dataFrom.ScreenMain.SingRoundNr;
-                            _GameData.Songs = dataFrom.ScreenMain.Songs;
-                            _GameData.PlayerTeam1 = dataFrom.ScreenMain.PlayerTeam1;
-                            _GameData.PlayerTeam2 = dataFrom.ScreenMain.PlayerTeam2;
-                        }
-                        if (dataFrom.ScreenMain.FadeToNameSelection)
-                            _Stage = EStage.Config;
-                    }
-                    catch (Exception e)
-                    {
-                        CBase.Log.LogError("Error in party mode TicTacToe. Can't cast received data from screen " + screenName + ". " + e.Message);
-                    }
-
-
-                    if (_Stage == EStage.Singing)
-                        _StartRound(dataFrom.ScreenMain.SingRoundNr);
-                    if (_Stage == EStage.Config)
-                        CBase.Graphics.FadeTo(EScreens.ScreenPartyDummy);
-                    break;
-
-                default:
-                    CBase.Log.LogError("Error in party mode TicTacToe. Wrong screen is sending: " + screenName);
-                    break;
-            }
-        }
-
         public override void UpdateGame()
         {
             /*
@@ -336,98 +177,83 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                 _ScreenSongOptions.Selection.RandomOnly = false;*/
         }
 
-        public override CMenuParty GetNextPartyScreen(out EScreens alternativeScreen)
+        private IMenu _GetNextScreen()
         {
-            CMenuParty screen = null;
-            alternativeScreen = EScreens.ScreenSong;
-
             switch (_Stage)
             {
-                case EStage.NotStarted:
-                    _Screens.TryGetValue("CPartyScreenTicTacToeConfig", out screen);
-                    if (screen != null)
-                    {
-                        _ToScreenConfig.NumFields = _GameData.NumFields;
-                        _ToScreenConfig.SongSource = _GameData.SongSource;
-                        _ToScreenConfig.CategoryID = _GameData.CategoryID;
-                        _ToScreenConfig.PlaylistID = _GameData.PlaylistID;
-                        _ToScreenConfig.GameMode = _GameData.GameMode;
-                        screen.DataToScreen(_ToScreenConfig);
-                    }
-                    break;
                 case EStage.Config:
-                    _Screens.TryGetValue("CPartyScreenTicTacToeNames", out screen);
-                    if (screen != null)
-                    {
-                        _ToScreenNames.NumPlayerTeam1 = _GameData.NumPlayerTeam1;
-                        _ToScreenNames.NumPlayerTeam2 = _GameData.NumPlayerTeam2;
-                        _ToScreenNames.ProfileIDsTeam1 = _GameData.ProfileIDsTeam1;
-                        _ToScreenNames.ProfileIDsTeam2 = _GameData.ProfileIDsTeam2;
-                        screen.DataToScreen(_ToScreenNames);
-                    }
+                    return _Screens["CPartyScreenTicTacToeConfig"];
+                case EStage.Names:
+                    return _Screens["CPartyScreenTicTacToeNames"];
+                case EStage.Main:
+                    return _Screens["CPartyScreenTicTacToeMain"];
+                case EStage.Singing:
+                    return CBase.Graphics.GetScreen(EScreen.Song);
+                default:
+                    throw new ArgumentException("Invalid stage: " + _Stage);
+            }
+        }
+
+        private void _FadeToScreen()
+        {
+            CBase.Graphics.FadeTo(_GetNextScreen());
+        }
+
+        public void Next()
+        {
+            switch (_Stage)
+            {
+                case EStage.Config:
+                    _Stage = EStage.Names;
                     break;
                 case EStage.Names:
-                    _Screens.TryGetValue("CPartyScreenTicTacToeMain", out screen);
-                    if (screen != null)
-                    {
-                        _GameData.Team = _GameData.Team == 1 ? 0 : 1;
-                        CBase.Songs.ResetSongSung();
-                        _GameData.CurrentRoundNr = 1;
-                        _ToScreenMain.CurrentRoundNr = 1;
-                        _ToScreenMain.NumFields = _GameData.NumFields;
-                        _ToScreenMain.ProfileIDsTeam1 = _GameData.ProfileIDsTeam1;
-                        _ToScreenMain.ProfileIDsTeam2 = _GameData.ProfileIDsTeam2;
-                        _CreateRounds();
-                        _SetNumJokers();
-                        _PreparePlayerList(0);
-                        _PrepareSongList();
-                        _ToScreenMain.Rounds = _GameData.Rounds;
-                        _ToScreenMain.Songs = _GameData.Songs;
-                        _ToScreenMain.PlayerTeam1 = _GameData.PlayerTeam1;
-                        _ToScreenMain.PlayerTeam1 = _GameData.PlayerTeam2;
-                        _ToScreenMain.NumJokerRandom = _GameData.NumJokerRandom;
-                        _ToScreenMain.NumJokerRetry = _GameData.NumJokerRetry;
-                        _ToScreenMain.Team = _GameData.Team;
-                        screen.DataToScreen(_ToScreenMain);
-                    }
+                    _Stage = EStage.Main;
+                    GameData.Team = CBase.Game.GetRandom(100) < 50 ? 0 : 1;
+                    CBase.Songs.ResetSongSung();
+                    GameData.CurrentRoundNr = 1;
+                    _CreateRounds();
+                    _SetNumJokers();
+                    _PreparePlayerList(0);
+                    _PrepareSongList();
                     break;
                 case EStage.Main:
-                    //nothing to do
+                    _Stage = EStage.Singing;
+                    _StartRound(GameData.SingRoundNr);
                     break;
                 case EStage.Singing:
-                    _Screens.TryGetValue("CPartyScreenTicTacToeMain", out screen);
-                    if (screen != null)
-                    {
-                        _GameData.Team = _GameData.Team == 1 ? 0 : 1;
-                        _UpdateSongList();
-                        _UpdatePlayerList();
-                        _ToScreenMain.CurrentRoundNr = _GameData.CurrentRoundNr;
-                        _ToScreenMain.NumFields = _GameData.NumFields;
-                        _ToScreenMain.ProfileIDsTeam1 = _GameData.ProfileIDsTeam1;
-                        _ToScreenMain.ProfileIDsTeam2 = _GameData.ProfileIDsTeam2;
-                        _ToScreenMain.Rounds = _GameData.Rounds;
-                        _ToScreenMain.Songs = _GameData.Songs;
-                        _ToScreenMain.PlayerTeam1 = _GameData.PlayerTeam1;
-                        _ToScreenMain.PlayerTeam2 = _GameData.PlayerTeam2;
-                        _ToScreenMain.NumJokerRandom = _GameData.NumJokerRandom;
-                        _ToScreenMain.NumJokerRetry = _GameData.NumJokerRetry;
-                        _ToScreenMain.Team = _GameData.Team;
-                        screen.DataToScreen(_ToScreenMain);
-                    }
+                    _Stage = EStage.Main;
+                    GameData.Team = GameData.Team == 1 ? 0 : 1;
+                    _UpdateSongList();
+                    _UpdatePlayerList();
                     break;
+                default:
+                    throw new ArgumentException("Invalid stage: " + _Stage);
             }
-
-            return screen;
+            _FadeToScreen();
         }
 
-        public override EScreens GetStartScreen()
+        public void Back()
         {
-            return EScreens.ScreenPartyDummy;
+            switch (_Stage)
+            {
+                case EStage.Config:
+                    CBase.Graphics.FadeTo(EScreen.Party);
+                    return;
+                case EStage.Names:
+                    _Stage = EStage.Config;
+                    break;
+                case EStage.Main:
+                    _Stage = EStage.Config;
+                    break;
+                default: // Rest is not allowed
+                    throw new ArgumentException("Invalid stage: " + _Stage);
+            }
+            _FadeToScreen();
         }
 
-        public override EScreens GetMainScreen()
+        public override IMenu GetStartScreen()
         {
-            return EScreens.ScreenPartyDummy;
+            return _Screens["CPartyScreenTicTacToeConfig"];
         }
 
         public override SScreenSongOptions GetScreenSongOptions()
@@ -500,7 +326,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
         {
             var gm = EGameMode.TR_GAMEMODE_NORMAL;
 
-            switch (_GameData.GameMode)
+            switch (GameData.GameMode)
             {
                 case EPartyGameMode.TR_GAMEMODE_NORMAL:
                     gm = EGameMode.TR_GAMEMODE_NORMAL;
@@ -516,23 +342,23 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             }
             CBase.Game.AddSong(songID, gm);
 
-            CBase.Graphics.FadeTo(EScreens.ScreenSing);
+            CBase.Graphics.FadeTo(EScreen.Sing);
         }
 
         public override void LeavingHighscore()
         {
             CBase.Songs.AddPartySongSung(CBase.Game.GetSong(0).ID);
             _UpdateScores();
-            CBase.Graphics.FadeTo(EScreens.ScreenPartyDummy);
+            Next();
         }
 
         private void _CreateRounds()
         {
-            _GameData.Rounds = new List<CRound>();
-            for (int i = 0; i < _GameData.NumFields; i++)
+            GameData.Rounds = new List<CRound>();
+            for (int i = 0; i < GameData.NumFields; i++)
             {
                 var r = new CRound();
-                _GameData.Rounds.Add(r);
+                GameData.Rounds.Add(r);
             }
         }
 
@@ -542,41 +368,41 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             {
                 case 0:
                     {
-                        _GameData.PlayerTeam1 = new List<int>();
-                        _GameData.PlayerTeam2 = new List<int>();
+                        GameData.PlayerTeam1 = new List<int>();
+                        GameData.PlayerTeam2 = new List<int>();
 
                         //Prepare Player-IDs
                         var ids1 = new List<int>();
                         var ids2 = new List<int>();
                         //Add IDs to team-list
-                        while (_GameData.PlayerTeam1.Count < _GameData.NumFields + _GameData.NumJokerRetry[0] &&
-                               _GameData.PlayerTeam2.Count < _GameData.NumFields + _GameData.NumJokerRetry[1])
+                        while (GameData.PlayerTeam1.Count < GameData.NumFields + GameData.NumJokerRetry[0] &&
+                               GameData.PlayerTeam2.Count < GameData.NumFields + GameData.NumJokerRetry[1])
                         {
                             if (ids1.Count == 0)
                             {
-                                for (int i = 0; i < _GameData.NumPlayerTeam1; i++)
+                                for (int i = 0; i < GameData.NumPlayerTeam1; i++)
                                     ids1.Add(i);
                             }
                             if (ids2.Count == 0)
                             {
-                                for (int i = 0; i < _GameData.NumPlayerTeam2; i++)
+                                for (int i = 0; i < GameData.NumPlayerTeam2; i++)
                                     ids2.Add(i);
                             }
                             int num;
-                            if (_GameData.PlayerTeam1.Count < _GameData.NumFields + _GameData.NumJokerRetry[0])
+                            if (GameData.PlayerTeam1.Count < GameData.NumFields + GameData.NumJokerRetry[0])
                             {
                                 num = CBase.Game.GetRandom(ids1.Count);
                                 if (num >= ids1.Count)
                                     num = ids1.Count - 1;
-                                _GameData.PlayerTeam1.Add(ids1[num]);
+                                GameData.PlayerTeam1.Add(ids1[num]);
                                 ids1.RemoveAt(num);
                             }
-                            if (_GameData.PlayerTeam2.Count < _GameData.NumFields + _GameData.NumJokerRetry[1])
+                            if (GameData.PlayerTeam2.Count < GameData.NumFields + GameData.NumJokerRetry[1])
                             {
                                 num = CBase.Game.GetRandom(ids2.Count);
                                 if (num >= ids2.Count)
                                     num = ids2.Count - 1;
-                                _GameData.PlayerTeam2.Add(ids2[num]);
+                                GameData.PlayerTeam2.Add(ids2[num]);
                                 ids2.RemoveAt(num);
                             }
                         }
@@ -587,19 +413,19 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                         //Prepare Player-IDs
                         var ids = new List<int>();
                         //Add IDs to team-list
-                        while (_GameData.PlayerTeam1.Count < _GameData.NumFields + _GameData.NumJokerRetry[0] && ids.Count == 0)
+                        while (GameData.PlayerTeam1.Count < GameData.NumFields + GameData.NumJokerRetry[0] && ids.Count == 0)
                         {
                             if (ids.Count == 0)
                             {
-                                for (int i = 0; i < _GameData.NumPlayerTeam1; i++)
+                                for (int i = 0; i < GameData.NumPlayerTeam1; i++)
                                     ids.Add(i);
                             }
-                            if (_GameData.PlayerTeam1.Count < _GameData.NumFields + _GameData.NumJokerRetry[0])
+                            if (GameData.PlayerTeam1.Count < GameData.NumFields + GameData.NumJokerRetry[0])
                             {
                                 int num = CBase.Game.GetRandom(ids.Count);
                                 if (num >= ids.Count)
                                     num = ids.Count - 1;
-                                _GameData.PlayerTeam1.Add(ids[num]);
+                                GameData.PlayerTeam1.Add(ids[num]);
                                 ids.RemoveAt(num);
                             }
                         }
@@ -610,19 +436,19 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                         //Prepare Player-IDs
                         var ids = new List<int>();
                         //Add IDs to team-list
-                        while (_GameData.PlayerTeam2.Count < _GameData.NumFields + _GameData.NumJokerRetry[1] && ids.Count == 0)
+                        while (GameData.PlayerTeam2.Count < GameData.NumFields + GameData.NumJokerRetry[1] && ids.Count == 0)
                         {
                             if (ids.Count == 0)
                             {
-                                for (int i = 0; i < _GameData.NumPlayerTeam2; i++)
+                                for (int i = 0; i < GameData.NumPlayerTeam2; i++)
                                     ids.Add(i);
                             }
-                            if (_GameData.PlayerTeam2.Count < _GameData.NumFields + _GameData.NumJokerRetry[1])
+                            if (GameData.PlayerTeam2.Count < GameData.NumFields + GameData.NumJokerRetry[1])
                             {
                                 int num = CBase.Game.GetRandom(ids.Count);
                                 if (num >= ids.Count)
                                     num = ids.Count - 1;
-                                _GameData.PlayerTeam2.Add(ids[num]);
+                                GameData.PlayerTeam2.Add(ids[num]);
                                 ids.RemoveAt(num);
                             }
                         }
@@ -635,7 +461,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
         {
             var gm = EGameMode.TR_GAMEMODE_NORMAL;
 
-            switch (_GameData.GameMode)
+            switch (GameData.GameMode)
             {
                 case EPartyGameMode.TR_GAMEMODE_NORMAL:
                     gm = EGameMode.TR_GAMEMODE_NORMAL;
@@ -650,15 +476,15 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                     break;
             }
 
-            while (_GameData.Songs.Count < (_GameData.NumFields + _GameData.NumJokerRandom[0] + _GameData.NumJokerRandom[1]))
+            while (GameData.Songs.Count < (GameData.NumFields + GameData.NumJokerRandom[0] + GameData.NumJokerRandom[1]))
             {
                 var songs = new List<int>();
-                switch (_GameData.SongSource)
+                switch (GameData.SongSource)
                 {
                     case ESongSource.TR_PLAYLIST:
-                        for (int i = 0; i < CBase.Playlist.GetSongCount(_GameData.PlaylistID); i++)
+                        for (int i = 0; i < CBase.Playlist.GetSongCount(GameData.PlaylistID); i++)
                         {
-                            int id = CBase.Playlist.GetSong(_GameData.PlaylistID, i).SongID;
+                            int id = CBase.Playlist.GetSong(GameData.PlaylistID, i).SongID;
                             // ReSharper disable LoopCanBeConvertedToQuery
                             foreach (EGameMode mode in CBase.Songs.GetSongByID(id).AvailableGameModes)
                                 // ReSharper restore LoopCanBeConvertedToQuery
@@ -683,7 +509,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                         break;
 
                     case ESongSource.TR_CATEGORY:
-                        CBase.Songs.SetCategory(_GameData.CategoryID);
+                        CBase.Songs.SetCategory(GameData.CategoryID);
                         for (int i = 0; i < CBase.Songs.GetNumSongsVisible(); i++)
                         {
                             // ReSharper disable LoopCanBeConvertedToQuery
@@ -699,23 +525,23 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                 }
                 while (songs.Count > 0)
                 {
-                    _GameData.Songs.Add(songs[CBase.Game.GetRandom(songs.Count - 1)]);
-                    songs.Remove(_GameData.Songs[_GameData.Songs.Count - 1]);
+                    GameData.Songs.Add(songs[CBase.Game.GetRandom(songs.Count - 1)]);
+                    songs.Remove(GameData.Songs[GameData.Songs.Count - 1]);
                 }
             }
         }
 
         private void _UpdatePlayerList()
         {
-            if (_GameData.PlayerTeam1.Count == 0)
+            if (GameData.PlayerTeam1.Count == 0)
                 _PreparePlayerList(1);
-            if (_GameData.PlayerTeam2.Count == 0)
+            if (GameData.PlayerTeam2.Count == 0)
                 _PreparePlayerList(2);
         }
 
         private void _UpdateSongList()
         {
-            if (_GameData.Songs.Count == 0)
+            if (GameData.Songs.Count == 0)
                 _PrepareSongList();
         }
 
@@ -733,7 +559,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             if (players.Length < 2)
                 return;
 
-            CRound r = _GameData.Rounds[roundNr];
+            CRound r = GameData.Rounds[roundNr];
             bool isDuet = CBase.Songs.GetSongByID(r.SongID).IsDuet;
 
             for (int i = 0; i < 2; i++)
@@ -745,11 +571,11 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             //try to fill with the right data
             if (r != null)
             {
-                players[0].ProfileID = _GameData.ProfileIDsTeam1[r.SingerTeam1];
+                players[0].ProfileID = GameData.ProfileIDsTeam1[r.SingerTeam1];
                 if (isDuet)
                     players[0].VoiceNr = 0;
 
-                players[1].ProfileID = _GameData.ProfileIDsTeam2[r.SingerTeam2];
+                players[1].ProfileID = GameData.ProfileIDsTeam2[r.SingerTeam2];
                 if (isDuet)
                     players[1].VoiceNr = 1;
 
@@ -759,35 +585,35 @@ namespace VocaluxeLib.PartyModes.TicTacToe
 
         private void _SetNumJokers()
         {
-            switch (_GameData.NumFields)
+            switch (GameData.NumFields)
             {
                 case 9:
-                    _GameData.NumJokerRandom[0] = 1;
-                    _GameData.NumJokerRandom[1] = 1;
-                    _GameData.NumJokerRetry[0] = 0;
-                    _GameData.NumJokerRetry[1] = 0;
+                    GameData.NumJokerRandom[0] = 1;
+                    GameData.NumJokerRandom[1] = 1;
+                    GameData.NumJokerRetry[0] = 0;
+                    GameData.NumJokerRetry[1] = 0;
                     break;
 
                 case 16:
-                    _GameData.NumJokerRandom[0] = 2;
-                    _GameData.NumJokerRandom[1] = 2;
-                    _GameData.NumJokerRetry[0] = 1;
-                    _GameData.NumJokerRetry[1] = 1;
+                    GameData.NumJokerRandom[0] = 2;
+                    GameData.NumJokerRandom[1] = 2;
+                    GameData.NumJokerRetry[0] = 1;
+                    GameData.NumJokerRetry[1] = 1;
                     break;
 
                 case 25:
-                    _GameData.NumJokerRandom[0] = 3;
-                    _GameData.NumJokerRandom[1] = 3;
-                    _GameData.NumJokerRetry[0] = 2;
-                    _GameData.NumJokerRetry[1] = 2;
+                    GameData.NumJokerRandom[0] = 3;
+                    GameData.NumJokerRandom[1] = 3;
+                    GameData.NumJokerRetry[0] = 2;
+                    GameData.NumJokerRetry[1] = 2;
                     break;
             }
         }
 
         private void _UpdateScores()
         {
-            if (!_GameData.Rounds[_GameData.SingRoundNr].Finished)
-                _GameData.CurrentRoundNr++;
+            if (!GameData.Rounds[GameData.SingRoundNr].Finished)
+                GameData.CurrentRoundNr++;
 
             SPlayer[] results = CBase.Game.GetPlayers();
             if (results == null)
@@ -796,17 +622,17 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             if (results.Length < 2)
                 return;
 
-            _GameData.Rounds[_GameData.SingRoundNr].PointsTeam1 = (int)Math.Round(results[0].Points);
-            _GameData.Rounds[_GameData.SingRoundNr].PointsTeam2 = (int)Math.Round(results[1].Points);
-            _GameData.Rounds[_GameData.SingRoundNr].Finished = true;
-            if (_GameData.Rounds[_GameData.SingRoundNr].PointsTeam1 < _GameData.Rounds[_GameData.SingRoundNr].PointsTeam2)
-                _GameData.Rounds[_GameData.SingRoundNr].Winner = 2;
-            else if (_GameData.Rounds[_GameData.SingRoundNr].PointsTeam1 > _GameData.Rounds[_GameData.SingRoundNr].PointsTeam2)
-                _GameData.Rounds[_GameData.SingRoundNr].Winner = 1;
+            GameData.Rounds[GameData.SingRoundNr].PointsTeam1 = (int)Math.Round(results[0].Points);
+            GameData.Rounds[GameData.SingRoundNr].PointsTeam2 = (int)Math.Round(results[1].Points);
+            GameData.Rounds[GameData.SingRoundNr].Finished = true;
+            if (GameData.Rounds[GameData.SingRoundNr].PointsTeam1 < GameData.Rounds[GameData.SingRoundNr].PointsTeam2)
+                GameData.Rounds[GameData.SingRoundNr].Winner = 2;
+            else if (GameData.Rounds[GameData.SingRoundNr].PointsTeam1 > GameData.Rounds[GameData.SingRoundNr].PointsTeam2)
+                GameData.Rounds[GameData.SingRoundNr].Winner = 1;
             else
             {
-                _GameData.Rounds[_GameData.SingRoundNr].Finished = false;
-                _GameData.CurrentRoundNr--;
+                GameData.Rounds[GameData.SingRoundNr].Finished = false;
+                GameData.CurrentRoundNr--;
             }
         }
     }

PartyModes/PartyModeTicTacToe/CPartyScreenTicTacToeConfig.cs

@@ -15,17 +15,15 @@
 // along with Vocaluxe. If not, see <http://www.gnu.org/licenses/>.
 #endregion
 
-using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Windows.Forms;
-using VocaluxeLib.Menu;
 using VocaluxeLib.Songs;
 
 namespace VocaluxeLib.PartyModes.TicTacToe
 {
     // ReSharper disable UnusedMember.Global
-    public class CPartyScreenTicTacToeConfig : CMenuParty
+    public class CPartyScreenTicTacToeConfig : CPartyScreenTicTacToe
         // ReSharper restore UnusedMember.Global
     {
         // Version number for theme files. Increment it, if you've changed something on the theme files!
@@ -44,8 +42,6 @@ namespace VocaluxeLib.PartyModes.TicTacToe
 
         private bool _ConfigOk = true;
 
-        private SDataFromScreen _Data;
-
         public override void Init()
         {
             base.Init();
@@ -55,34 +51,6 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                     _SelectSlideNumFields, _SelectSlideSongSource, _SelectSlidePlaylist, _SelectSlideCategory, _SelectSlideGameMode
                 };
             _ThemeButtons = new string[] {_ButtonNext, _ButtonBack};
-
-            _Data = new SDataFromScreen();
-            var config = new SFromScreenConfig
-                {
-                    PlaylistID = 0,
-                    NumFields = 9,
-                    GameMode = EPartyGameMode.TR_GAMEMODE_NORMAL,
-                    CategoryID = 0,
-                    SongSource = ESongSource.TR_ALLSONGS
-                };
-            _Data.ScreenConfig = config;
-        }
-
-        public override void DataToScreen(object receivedData)
-        {
-            try
-            {
-                var config = (SDataToScreenConfig)receivedData;
-                _Data.ScreenConfig.NumFields = config.NumFields;
-                _Data.ScreenConfig.PlaylistID = config.PlaylistID;
-                _Data.ScreenConfig.CategoryID = config.CategoryID;
-                _Data.ScreenConfig.SongSource = config.SongSource;
-                _Data.ScreenConfig.GameMode = config.GameMode;
-            }
-            catch (Exception e)
-            {
-                CBase.Log.LogError("Error in party mode screen TicTacToe config. Can't cast received data from game mode " + ThemeName + ". " + e.Message);
-            }
         }
 
         public override bool HandleInput(SKeyEvent keyEvent)
@@ -96,17 +64,17 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                 {
                     case Keys.Back:
                     case Keys.Escape:
-                        _Back();
+                        _PartyMode.Back();
                         break;
 
                     case Keys.Enter:
                         _UpdateSlides();
 
                         if (_Buttons[_ButtonBack].Selected)
-                            _Back();
+                            _PartyMode.Back();
 
                         if (_Buttons[_ButtonNext].Selected)
-                            _Next();
+                            _PartyMode.Next();
                         break;
 
                     case Keys.Left:
@@ -129,14 +97,14 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             {
                 _UpdateSlides();
                 if (_Buttons[_ButtonBack].Selected)
-                    _Back();
+                    _PartyMode.Back();
 
                 if (_Buttons[_ButtonNext].Selected)
-                    _Next();
+                    _PartyMode.Next();
             }
 
             if (mouseEvent.RB)
-                _Back();
+                _PartyMode.Back();
 
             return true;
         }
@@ -164,15 +132,15 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             _SelectSlides[_SelectSlideNumFields].AddValue("9");
             _SelectSlides[_SelectSlideNumFields].AddValue("16");
             _SelectSlides[_SelectSlideNumFields].AddValue("25");
-            if (_Data.ScreenConfig.NumFields == 9)
+            if (_PartyMode.GameData.NumFields == 9)
                 _SelectSlides[_SelectSlideNumFields].Selection = 0;
-            else if (_Data.ScreenConfig.NumFields == 16)
+            else if (_PartyMode.GameData.NumFields == 16)
                 _SelectSlides[_SelectSlideNumFields].Selection = 1;
-            else if (_Data.ScreenConfig.NumFields == 25)
+            else if (_PartyMode.GameData.NumFields == 25)
                 _SelectSlides[_SelectSlideNumFields].Selection = 2;
 
             _SelectSlides[_SelectSlideSongSource].Clear();
-            _SelectSlides[_SelectSlideSongSource].SetValues<ESongSource>((int)_Data.ScreenConfig.SongSource);
+            _SelectSlides[_SelectSlideSongSource].SetValues<ESongSource>((int)_PartyMode.GameData.SongSource);
 
             List<string> playlists = CBase.Playlist.GetNames();
             _SelectSlides[_SelectSlidePlaylist].Clear();
@@ -181,8 +149,8 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                 string value = playlists[i] + " (" + CBase.Playlist.GetSongCount(i) + " " + CBase.Language.Translate("TR_SONGS", PartyModeID) + ")";
                 _SelectSlides[_SelectSlidePlaylist].AddValue(value);
             }
-            _SelectSlides[_SelectSlidePlaylist].Selection = _Data.ScreenConfig.PlaylistID;
-            _SelectSlides[_SelectSlidePlaylist].Visible = _Data.ScreenConfig.SongSource == ESongSource.TR_PLAYLIST;
+            _SelectSlides[_SelectSlidePlaylist].Selection = _PartyMode.GameData.PlaylistID;
+            _SelectSlides[_SelectSlidePlaylist].Visible = _PartyMode.GameData.SongSource == ESongSource.TR_PLAYLIST;
 
             var categories = new string[CBase.Songs.GetNumCategories()];
             for (int i = 0; i < CBase.Songs.GetNumCategories(); i++)
@@ -193,30 +161,30 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                 string value = categories[i] + " (" + CBase.Songs.GetNumSongsNotSungInCategory(i) + " " + CBase.Language.Translate("TR_SONGS", PartyModeID) + ")";
                 _SelectSlides[_SelectSlideCategory].AddValue(value);
             }
-            _SelectSlides[_SelectSlideCategory].Selection = _Data.ScreenConfig.CategoryID;
-            _SelectSlides[_SelectSlideCategory].Visible = _Data.ScreenConfig.SongSource == ESongSource.TR_CATEGORY;
+            _SelectSlides[_SelectSlideCategory].Selection = _PartyMode.GameData.CategoryID;
+            _SelectSlides[_SelectSlideCategory].Visible = _PartyMode.GameData.SongSource == ESongSource.TR_CATEGORY;
 
             _SelectSlides[_SelectSlideGameMode].Visible = true;
-            _SelectSlides[_SelectSlideGameMode].SetValues<EPartyGameMode>((int)_Data.ScreenConfig.GameMode);
+            _SelectSlides[_SelectSlideGameMode].SetValues<EPartyGameMode>((int)_PartyMode.GameData.GameMode);
         }
 
         private void _UpdateSlides()
         {
             if (_SelectSlides[_SelectSlideNumFields].Selection == 0)
-                _Data.ScreenConfig.NumFields = 9;
+                _PartyMode.GameData.NumFields = 9;
             else if (_SelectSlides[_SelectSlideNumFields].Selection == 1)
-                _Data.ScreenConfig.NumFields = 16;
+                _PartyMode.GameData.NumFields = 16;
             else if (_SelectSlides[_SelectSlideNumFields].Selection == 2)
-                _Data.ScreenConfig.NumFields = 25;
+                _PartyMode.GameData.NumFields = 25;
 
-            _Data.ScreenConfig.SongSource = (ESongSource)_SelectSlides[_SelectSlideSongSource].Selection;
-            _Data.ScreenConfig.PlaylistID = _SelectSlides[_SelectSlidePlaylist].Selection;
-            _Data.ScreenConfig.CategoryID = _SelectSlides[_SelectSlideCategory].Selection;
-            _Data.ScreenConfig.GameMode = (EPartyGameMode)_SelectSlides[_SelectSlideGameMode].Selection;
+            _PartyMode.GameData.SongSource = (ESongSource)_SelectSlides[_SelectSlideSongSource].Selection;
+            _PartyMode.GameData.PlaylistID = _SelectSlides[_SelectSlidePlaylist].Selection;
+            _PartyMode.GameData.CategoryID = _SelectSlides[_SelectSlideCategory].Selection;
+            _PartyMode.GameData.GameMode = (EPartyGameMode)_SelectSlides[_SelectSlideGameMode].Selection;
 
             var gm = EGameMode.TR_GAMEMODE_NORMAL;
 
-            switch (_Data.ScreenConfig.GameMode)
+            switch (_PartyMode.GameData.GameMode)
             {
                 case EPartyGameMode.TR_GAMEMODE_NORMAL:
                     gm = EGameMode.TR_GAMEMODE_NORMAL;
@@ -231,16 +199,16 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                     break;
             }
 
-            if (_Data.ScreenConfig.SongSource == ESongSource.TR_PLAYLIST)
+            if (_PartyMode.GameData.SongSource == ESongSource.TR_PLAYLIST)
             {
                 if (CBase.Playlist.GetNumPlaylists() > 0)
                 {
-                    if (CBase.Playlist.GetSongCount(_Data.ScreenConfig.PlaylistID) > 0)
+                    if (CBase.Playlist.GetSongCount(_PartyMode.GameData.PlaylistID) > 0)
                     {
                         _ConfigOk = false;
-                        for (int i = 0; i < CBase.Playlist.GetSongCount(_Data.ScreenConfig.PlaylistID); i++)
+                        for (int i = 0; i < CBase.Playlist.GetSongCount(_PartyMode.GameData.PlaylistID); i++)
                         {
-                            int id = CBase.Playlist.GetSong(_Data.ScreenConfig.PlaylistID, i).SongID;
+                            int id = CBase.Playlist.GetSong(_PartyMode.GameData.PlaylistID, i).SongID;
                             _ConfigOk = CBase.Songs.GetSongByID(id).AvailableGameModes.Any(mode => mode == gm);
                             if (_ConfigOk)
                                 break;
@@ -252,15 +220,15 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                 else
                     _ConfigOk = false;
             }
-            if (_Data.ScreenConfig.SongSource == ESongSource.TR_CATEGORY)
+            if (_PartyMode.GameData.SongSource == ESongSource.TR_CATEGORY)
             {
                 if (CBase.Songs.GetNumCategories() == 0)
                     _ConfigOk = false;
-                else if (CBase.Songs.GetNumSongsNotSungInCategory(_Data.ScreenConfig.CategoryID) <= 0)
+                else if (CBase.Songs.GetNumSongsNotSungInCategory(_PartyMode.GameData.CategoryID) <= 0)
                     _ConfigOk = false;
                 else
                 {
-                    CBase.Songs.SetCategory(_Data.ScreenConfig.CategoryID);
+                    CBase.Songs.SetCategory(_PartyMode.GameData.CategoryID);
                     _ConfigOk = false;
                     foreach (CSong song in CBase.Songs.GetVisibleSongs())
                     {
@@ -271,7 +239,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                     CBase.Songs.SetCategory(-1);
                 }
             }
-            if (_Data.ScreenConfig.SongSource == ESongSource.TR_ALLSONGS)
+            if (_PartyMode.GameData.SongSource == ESongSource.TR_ALLSONGS)
             {
                 if (CBase.Songs.GetNumSongs() > 0)
                 {
@@ -285,18 +253,8 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                 else
                     _ConfigOk = false;
             }
-            _SelectSlides[_SelectSlideCategory].Visible = _Data.ScreenConfig.SongSource == ESongSource.TR_CATEGORY;
-            _SelectSlides[_SelectSlidePlaylist].Visible = _Data.ScreenConfig.SongSource == ESongSource.TR_PLAYLIST;
-        }
-
-        private void _Back()
-        {
-            _FadeTo(EScreens.ScreenParty);
-        }
-
-        private void _Next()
-        {
-            _PartyMode.DataFromScreen(ThemeName, _Data);
+            _SelectSlides[_SelectSlideCategory].Visible = _PartyMode.GameData.SongSource == ESongSource.TR_CATEGORY;
+            _SelectSlides[_SelectSlidePlaylist].Visible = _PartyMode.GameData.SongSource == ESongSource.TR_PLAYLIST;
         }
     }
 }

PartyModes/PartyModeTicTacToe/CPartyScreenTicTacToeMain.cs

@@ -37,7 +37,9 @@ namespace VocaluxeLib.PartyModes.TicTacToe
         None
     }
 
-    public class CPartyScreenTicTacToeMain : CMenuParty
+    // ReSharper disable UnusedMember.Global
+    public class CPartyScreenTicTacToeMain : CPartyScreenTicTacToe
+        // ReSharper restore UnusedMember.Global
     {
         // Version number for theme files. Increment it, if you've changed something on the theme files!
         protected override int _ScreenVersion
@@ -71,9 +73,6 @@ namespace VocaluxeLib.PartyModes.TicTacToe
 
         private bool _ExitPopupVisible;
 
-        private SDataFromScreen _Data;
-        private SDataToScreenMain _GameData;
-
         private List<CField> _Fields;
         private float _FieldFirstX = 25;
         private float _FieldFirstY = 25;
@@ -100,18 +99,6 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                 };
             _ThemeStatics = new string[] {_StaticPopupBG, _StaticAvatarT1, _StaticAvatarT2};
 
-            _Data = new SDataFromScreen();
-            var config = new SFromScreenMain();
-            _GameData = new SDataToScreenMain();
-            config.SingRoundNr = 1;
-            config.Rounds = new List<CRound>();
-            config.Songs = new List<int>();
-            config.PlayerTeam1 = new List<int>();
-            config.PlayerTeam2 = new List<int>();
-            config.FadeToNameSelection = false;
-            config.FadeToSinging = false;
-            _Data.ScreenMain = config;
-
             _Fields = new List<CField>();
         }
 
@@ -123,19 +110,6 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             _Buttons[_ButtonField].Visible = false;
         }
 
-        public override void DataToScreen(object receivedData)
-        {
-            try
-            {
-                var config = (SDataToScreenMain)receivedData;
-                _GameData = config;
-            }
-            catch (Exception e)
-            {
-                CBase.Log.LogError("Error in party mode screen TicTacToe main. Can't cast received data from game mode " + ThemeName + ". " + e.Message);
-            }
-        }
-
         public override bool HandleInput(SKeyEvent keyEvent)
         {
             base.HandleInput(keyEvent);
@@ -149,7 +123,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                     case Keys.Escape:
                         if (!_ExitPopupVisible)
                         {
-                            if (_GameData.CurrentRoundNr == 1 && _Status != EStatus.FieldSelected)
+                            if (_PartyMode.GameData.CurrentRoundNr == 1 && _Status != EStatus.FieldSelected)
                                 _Back();
                             else if (_Status == EStatus.None)
                                 _EndParty();
@@ -165,13 +139,13 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                         {
                             if (_Buttons[_ButtonNextRound].Selected)
                                 _NextRound();
-                            if (_Buttons[_ButtonBack].Selected && _GameData.CurrentRoundNr == 1 && _Status != EStatus.FieldSelected)
+                            if (_Buttons[_ButtonBack].Selected && _PartyMode.GameData.CurrentRoundNr == 1 && _Status != EStatus.FieldSelected)
                                 _Back();
-                            if (_Buttons[_ButtonExit].Selected && (_GameData.CurrentRoundNr > 1 || _Status == EStatus.FieldSelected) && _Status != EStatus.None)
+                            if (_Buttons[_ButtonExit].Selected && (_PartyMode.GameData.CurrentRoundNr > 1 || _Status == EStatus.FieldSelected) && _Status != EStatus.None)
                                 _ShowPopup(true);
                             else if (_Status == EStatus.None)
                                 _EndParty();
-                            for (int i = 0; i < _GameData.NumFields; i++)
+                            for (int i = 0; i < _PartyMode.GameData.NumFields; i++)
                             {
                                 switch (_Status)
                                 {
@@ -236,7 +210,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                         else
                             _ShowPopup(true);
                     }
-                    for (int i = 0; i < _GameData.NumFields; i++)
+                    for (int i = 0; i < _PartyMode.GameData.NumFields; i++)
                     {
                         switch (_Status)
                         {
@@ -282,7 +256,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             {
                 if (!_ExitPopupVisible)
                 {
-                    if (_GameData.CurrentRoundNr == 1 && _Status != EStatus.FieldSelected)
+                    if (_PartyMode.GameData.CurrentRoundNr == 1 && _Status != EStatus.FieldSelected)
                         _Back();
                     else if (_Status == EStatus.None)
                         _EndParty();
@@ -304,7 +278,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
 
             _PreviewStream = -1;
 
-            if (_GameData.CurrentRoundNr == 1)
+            if (_PartyMode.GameData.CurrentRoundNr == 1)
             {
                 _BuildWinnerPossibilities();
                 _SelectedField = -1;
@@ -325,7 +299,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             _UpdateFieldContents();
 
             int winner = _GetWinner();
-            if (_GameData.CurrentRoundNr <= _GameData.NumFields && winner == 0)
+            if (_PartyMode.GameData.CurrentRoundNr <= _PartyMode.GameData.NumFields && winner == 0)
             {
                 _UpdateTeamChoosingMessage();
                 _Texts[_TextNextPlayerT1].Visible = false;
@@ -390,7 +364,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
 
         private void _UpdateFields()
         {
-            var numOneRow = (int)Math.Sqrt(_GameData.NumFields);
+            var numOneRow = (int)Math.Sqrt(_PartyMode.GameData.NumFields);
             float fieldSizeY = ((float)CBase.Settings.GetRenderH() - 150 - numOneRow * _FieldSpace) / numOneRow;
             float fieldSizeX = ((float)CBase.Settings.GetRenderW() - 300 - numOneRow * _FieldSpace) / numOneRow;
             _FieldSize = Math.Min(fieldSizeX, fieldSizeY);
@@ -402,7 +376,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             float y = _FieldFirstY;
             for (int i = 0; i < _Fields.Count; i++)
             {
-                if (i < _GameData.NumFields)
+                if (i < _PartyMode.GameData.NumFields)
                 {
                     _Fields[i].Button.W = _FieldSize;
                     _Fields[i].Button.H = _FieldSize;
@@ -431,13 +405,13 @@ namespace VocaluxeLib.PartyModes.TicTacToe
 
         private void _UpdateFieldContents()
         {
-            for (int i = 0; i < _GameData.Rounds.Count; i++)
+            for (int i = 0; i < _PartyMode.GameData.Rounds.Count; i++)
             {
                 _Fields[i].Button.Selectable = true;
                 _Fields[i].Button.Texture = _Buttons[_ButtonField].Texture;
                 _Fields[i].Button.Color = _Buttons[_ButtonField].Color;
                 _Fields[i].Button.SelColor = _Buttons[_ButtonField].SelColor;
-                _Fields[i].Content = _GameData.Rounds[i];
+                _Fields[i].Content = _PartyMode.GameData.Rounds[i];
                 if (_Fields[i].Content.Finished)
                 {
                     _Fields[i].Button.Selectable = false;
@@ -454,7 +428,7 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                 }
                 if (_Status == EStatus.JokerRetry && _Fields[i].Content.Finished)
                 {
-                    _Fields[i].Button.SelColor = CBase.Themes.GetPlayerColor(_GameData.Team + 1);
+                    _Fields[i].Button.SelColor = CBase.Themes.GetPlayerColor(_PartyMode.GameData.Team + 1);
                     _Fields[i].Button.Selectable = true;
                 }
                 if (_Status == EStatus.JokerRetry && !_Fields[i].Content.Finished)
@@ -471,40 +445,33 @@ namespace VocaluxeLib.PartyModes.TicTacToe
                 int singerTeam1 = 0;
                 int singerTeam2 = 0;
 
-                if (_GameData.PlayerTeam1.Count > 0)
+                if (_PartyMode.GameData.PlayerTeam1.Count > 0)
                 {
-                    singerTeam1 = _GameData.PlayerTeam1[0];
-                    _GameData.PlayerTeam1.RemoveAt(0);
+                    singerTeam1 = _PartyMode.GameData.PlayerTeam1[0];
+                    _PartyMode.GameData.PlayerTeam1.RemoveAt(0);
                 }
 
-                if (_GameData.PlayerTeam2.Count > 0)
+                if (_PartyMode.GameData.PlayerTeam2.Count > 0)
                 {
-                    singerTeam2 = _GameData.PlayerTeam2[0];
-                    _GameData.PlayerTeam2.RemoveAt(0);
+                    singerTeam2 = _PartyMode.GameData.PlayerTeam2[0];
+                    _PartyMode.GameData.PlayerTeam2.RemoveAt(0);
                 }
-                _GameData.Rounds[_SelectedField].SingerTeam1 = singerTeam1;
-                _GameData.Rounds[_SelectedField].SingerTeam2 = singerTeam2;
+                _PartyMode.GameData.Rounds[_SelectedField].SingerTeam1 = singerTeam1;
+                _PartyMode.GameData.Rounds[_SelectedField].SingerTeam2 = singerTeam2;
 
                 _UpdatePlayerInformation();
             }
             int songID = 0;
-            if (_GameData.Songs.Count > 0)
+            if (_PartyMode.GameData.Songs.Count > 0)
             {
-                songID = _GameData.Songs[0];
-                _GameData.Songs.RemoveAt(0);
+                songID = _PartyMode.GameData.Songs[0];
+                _PartyMode.GameData.Songs.RemoveAt(0);
             }
-            CSong song = CBase.Songs.GetSongByID(songID);
 
-            CBase.BackgroundMusic.SetDisabled(true);
-
-            _PreviewStream = CBase.Sound.Load(song.GetMP3());
-            CBase.Sound.SetPosition(_PreviewStream, song.Preview.StartTime);
-            CBase.Sound.SetStreamVolume(_PreviewStream, 0f);
-            CBase.Sound.Play(_PreviewStream);
-            CBase.Sound.Fade(_PreviewStream, CBase.Config.GetBackgroundMusicVolume(), 1f);
+            _StartPreview(songID);
             _Status = EStatus.FieldSelected;
             _Fields[_SelectedField].Content.SongID = songID;
-            _GameData.Rounds[_SelectedField].SongID = songID;
+            _PartyMode.GameData.Rounds[_SelectedField].SongID = songID;
             _UpdateFieldContents();
             _UpdateJokerButtons();
 
@@ -518,23 +485,15 @@ namespace VocaluxeLib.PartyModes.TicTacToe
         private void _FieldSelectedAgain()
         {
             int songID = _Fields[_SelectedField].Content.SongID;
-            CSong song = CBase.Songs.GetSongByID(songID);
-            CBase.BackgroundMusic.SetDisabled(true);
-
-            _PreviewStream = CBase.Sound.Load(song.GetMP3());
-            CBase.Sound.SetPosition(_PreviewStream, song.Preview.StartTime);
-            CBase.Sound.SetStreamVolume(_PreviewStream, 0f);
-            CBase.Sound.Play(_PreviewStream);
-            CBase.Sound.Fade(_PreviewStream, CBase.Config.GetBackgroundMusicVolume(), 1f);
+            _StartPreview(songID);
             _Status = EStatus.FieldSelected;
             _Fields[_SelectedField].Content.SongID = songID;
-            _GameData.Rounds[_SelectedField].SongID = songID;
-            _GameData.Rounds[_SelectedField].SingerTeam1 = _GameData.Rounds[_OldSelectedField].SingerTeam1;
-            _GameData.Rounds[_SelectedField].SingerTeam2 = _GameData.Rounds[_OldSelectedField].SingerTeam2;
+            _PartyMode.GameData.Rounds[_SelectedField].SongID = songID;
+            _PartyMode.GameData.Rounds[_SelectedField].SingerTeam1 = _PartyMode.GameData.Rounds[_OldSelectedField].SingerTeam1;
+            _PartyMode.GameData.Rounds[_SelectedField].SingerTeam2 = _PartyMode.GameData.Rounds[_OldSelectedField].SingerTeam2;
             _UpdateFieldContents();
 
             _UpdatePlayerInformation();
-
             _UpdateJokerButtons();
 
             _Buttons[_ButtonNextRound].Visible = true;
@@ -544,18 +503,31 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             _SelectElement(_Buttons[_ButtonNextRound]);
         }
 
+        private void _StartPreview(int songID)
+        {
+            CSong song = CBase.Songs.GetSongByID(songID);
+            CBase.BackgroundMusic.SetDisabled(true);
+
+            _PreviewStream = CBase.Sound.Load(song.GetMP3());
+            CBase.Sound.SetGlobalVolume(CBase.Config.GetMusicVolume(EMusicType.Preview));
+            CBase.Sound.SetPosition(_PreviewStream, song.Preview.StartTime);
+            CBase.Sound.SetStreamVolume(_PreviewStream, 0f);
+            CBase.Sound.Play(_PreviewStream);
+            CBase.Sound.Fade(_PreviewStream, 1f, 1f);
+        }
+
         private void _UpdatePlayerInformation()
         {
             _Texts[_TextNextPlayerT1].Visible = true;
             _Texts[_TextNextPlayerT2].Visible = true;
             _Texts[_TextNextPlayerNameT1].Visible = true;
             _Texts[_TextNextPlayerNameT2].Visible = true;
-            _Texts[_TextNextPlayerNameT1].Text = CBase.Profiles.GetPlayerName(_GameData.ProfileIDsTeam1[_GameData.Rounds[_SelectedField].SingerTeam1]);
-            _Texts[_TextNextPlayerNameT2].Text = CBase.Profiles.GetPlayerName(_GameData.ProfileIDsTeam2[_GameData.Rounds[_SelectedField].SingerTeam2]);
+            _Texts[_TextNextPlayerNameT1].Text = CBase.Profiles.GetPlayerName(_PartyMode.GameData.ProfileIDsTeam1[_PartyMode.GameData.Rounds[_SelectedField].SingerTeam1]);
+            _Texts[_TextNextPlayerNameT2].Text = CBase.Profiles.GetPlayerName(_PartyMode.GameData.ProfileIDsTeam2[_PartyMode.GameData.Rounds[_SelectedField].SingerTeam2]);
             _Statics[_StaticAvatarT1].Visible = true;
             _Statics[_StaticAvatarT2].Visible = true;
-            _Statics[_StaticAvatarT1].Texture = CBase.Profiles.GetAvatar(_GameData.ProfileIDsTeam1[_GameData.Rounds[_SelectedField].SingerTeam1]);
-            _Statics[_StaticAvatarT2].Texture = CBase.Profiles.GetAvatar(_GameData.ProfileIDsTeam2[_GameData.Rounds[_SelectedField].SingerTeam2]);
+            _Statics[_StaticAvatarT1].Texture = CBase.Profiles.GetAvatar(_PartyMode.GameData.ProfileIDsTeam1[_PartyMode.GameData.Rounds[_SelectedField].SingerTeam1]);
+            _Statics[_StaticAvatarT2].Texture = CBase.Profiles.GetAvatar(_PartyMode.GameData.ProfileIDsTeam2[_PartyMode.GameData.Rounds[_SelectedField].SingerTeam2]);
         }
 
         private void _UseJoker(int teamNr, int jokerNum)
@@ -564,9 +536,9 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             {
                     //Random-Joker
                 case 0:
-                    if (_GameData.NumJokerRandom[teamNr] > 0)
+                    if (_PartyMode.GameData.NumJokerRandom[teamNr] > 0)
                     {
-                        _GameData.NumJokerRandom[teamNr]--;
+                        _PartyMode.GameData.NumJokerRandom[teamNr]--;
                         if (!CBase.Sound.IsFinished(_PreviewStream))
                             CBase.Sound.Fade(_PreviewStream, 0, 1, EStreamAction.Close);
                         _FieldSelected(true);
@@ -575,10 +547,10 @@ namespace VocaluxeLib.PartyModes.TicTacToe
 
                     //Retry-Joker
                 case 1:
-                    if (_GameData.NumJokerRetry[teamNr] > 0 && _GameData.CurrentRoundNr > 1)
+                    if (_PartyMode.GameData.NumJokerRetry[teamNr] > 0 && _PartyMode.GameData.CurrentRoundNr > 1)
                     {
-                        _GameData.NumJokerRetry[teamNr]--;
-                        _GameData.Team = teamNr;
+                        _PartyMode.GameData.NumJokerRetry[teamNr]--;
+                        _PartyMode.GameData.Team = teamNr;
                         if (!CBase.Sound.IsFinished(_PreviewStream))
                             CBase.Sound.Fade(_PreviewStream, 0, 1, EStreamAction.Close);
                         _Status = EStatus.JokerRetry;
@@ -594,8 +566,8 @@ namespace VocaluxeLib.PartyModes.TicTacToe
 
         private void _UpdateTeamChoosingMessage()
         {
-            _Texts[_TextTeamChoosing].Color = CBase.Themes.GetPlayerColor(_GameData.Team + 1);
-            _Texts[_TextTeamChoosing].Text = CBase.Language.Translate("TR_TEAM", PartyModeID) + " " + (_GameData.Team + 1) + "! " +
+            _Texts[_TextTeamChoosing].Color = CBase.Themes.GetPlayerColor(_PartyMode.GameData.Team + 1);
+            _Texts[_TextTeamChoosing].Text = CBase.Language.Translate("TR_TEAM", PartyModeID) + " " + (_PartyMode.GameData.Team + 1) + "! " +
                                              CBase.Language.Translate("TR_SCREENMAIN_TEAM_CHOOSE", PartyModeID);
             if (_Status == EStatus.JokerRetry || _Status == EStatus.FieldChoosing)
                 _Texts[_TextTeamChoosing].Visible = true;
@@ -607,35 +579,28 @@ namespace VocaluxeLib.PartyModes.TicTacToe
         {
             _Buttons[_ButtonJokerRandomT1].Visible = true;
             _Buttons[_ButtonJokerRandomT2].Visible = true;
-            _Buttons[_ButtonJokerRandomT1].Text.Text = _GameData.NumJokerRandom[0].ToString();
-            _Buttons[_ButtonJokerRandomT2].Text.Text = _GameData.NumJokerRandom[1].ToString();
-            _Buttons[_ButtonJokerRandomT1].Selectable = _GameData.NumJokerRandom[0] > 0;
-            _Buttons[_ButtonJokerRandomT2].Selectable = _GameData.NumJokerRandom[1] > 0;
+            _Buttons[_ButtonJokerRandomT1].Text.Text = _PartyMode.GameData.NumJokerRandom[0].ToString();
+            _Buttons[_ButtonJokerRandomT2].Text.Text = _PartyMode.GameData.NumJokerRandom[1].ToString();
+            _Buttons[_ButtonJokerRandomT1].Selectable = _PartyMode.GameData.NumJokerRandom[0] > 0;
+            _Buttons[_ButtonJokerRandomT2].Selectable = _PartyMode.GameData.NumJokerRandom[1] > 0;
             _Buttons[_ButtonJokerRetryT1].Visible = true;
             _Buttons[_ButtonJokerRetryT2].Visible = true;
-            _Buttons[_ButtonJokerRetryT1].Text.Text = _GameData.NumJokerRetry[0].ToString();
-            _Buttons[_ButtonJokerRetryT2].Text.Text = _GameData.NumJokerRetry[1].ToString();
-            _Buttons[_ButtonJokerRetryT1].Selectable = _GameData.NumJokerRetry[0] > 0;
-            _Buttons[_ButtonJokerRetryT2].Selectable = _GameData.NumJokerRetry[1] > 0;
+            _Buttons[_ButtonJokerRetryT1].Text.Text = _PartyMode.GameData.NumJokerRetry[0].ToString();
+            _Buttons[_ButtonJokerRetryT2].Text.Text = _PartyMode.GameData.NumJokerRetry[1].ToString();
+            _Buttons[_ButtonJokerRetryT1].Selectable = _PartyMode.GameData.NumJokerRetry[0] > 0;
+            _Buttons[_ButtonJokerRetryT2].Selectable = _PartyMode.GameData.NumJokerRetry[1] > 0;
         }
 
         private void _NextRound()
         {
             CBase.Sound.Fade(_PreviewStream, 0f, 0.5f, EStreamAction.Close);
-            _Data.ScreenMain.Rounds = _GameData.Rounds;
-            _Data.ScreenMain.FadeToNameSelection = false;
-            _Data.ScreenMain.FadeToSinging = true;
-            _Data.ScreenMain.Songs = _GameData.Songs;
-            _Data.ScreenMain.SingRoundNr = _SelectedField;
-            _Data.ScreenMain.PlayerTeam1 = _GameData.PlayerTeam1;
-            _Data.ScreenMain.PlayerTeam2 = _GameData.PlayerTeam2;
-            _PartyMode.DataFromScreen(ThemeName, _Data);
+            _PartyMode.Next();
         }
 
         private void _EndParty()
         {
             CBase.Sound.Fade(_PreviewStream, 0f, 0.5f, EStreamAction.Close);
-            _FadeTo(EScreens.ScreenParty);
+            CBase.Graphics.FadeTo(EScreen.Party);
         }
 
         private void _ShowPopup(bool visible)
@@ -654,15 +619,12 @@ namespace VocaluxeLib.PartyModes.TicTacToe
         private void _Back()
         {
             CBase.Sound.Fade(_PreviewStream, 0f, 0.5f, EStreamAction.Close);
-            _Data.ScreenMain.FadeToNameSelection = true;
-            _Data.ScreenMain.FadeToSinging = false;
-            _Data.ScreenMain.SingRoundNr = _SelectedField;
-            _PartyMode.DataFromScreen(ThemeName, _Data);
+            _PartyMode.Back();
         }
 
         private void _BuildWinnerPossibilities()
         {
-            var numOneRow = (int)Math.Sqrt(_GameData.NumFields);
+            var numOneRow = (int)Math.Sqrt(_PartyMode.GameData.NumFields);
             _Possibilities = new int[(numOneRow * 2) + 2,numOneRow];
             for (int i = 0; i < _Possibilities.GetLength(0); i++)
             {

PartyModes/PartyModeTicTacToe/CPartyScreenTicTacToeNames.cs

@@ -15,7 +15,6 @@
 // along with Vocaluxe. If not, see <http://www.gnu.org/licenses/>.
 #endregion
 
-using System;
 using System.Collections.Generic;
 using VocaluxeLib.Menu;
 
@@ -31,89 +30,57 @@ namespace VocaluxeLib.PartyModes.TicTacToe
             get { return 1; }
         }
 
-        private int _NumPlayerTeam1 = 2;
-        private int _NumPlayerTeam2 = 2;
-
-        private SDataFromScreen _Data;
+        private new CPartyModeTicTacToe _PartyMode;
 
         public override void Init()
         {
             base.Init();
-
-            _Data.ScreenNames.ProfileIDsTeam1 = new List<int>();
-            _Data.ScreenNames.ProfileIDsTeam2 = new List<int>();
-
-            _Data = new SDataFromScreen();
-            var names = new SFromScreenNames {FadeToConfig = false, ProfileIDsTeam1 = new List<int>(), ProfileIDsTeam2 = new List<int>()};
-            _Data.ScreenNames = names;
-        }
-
-        public override void DataToScreen(object receivedData)
-        {
-            try
-            {
-                var config = (SDataToScreenNames)receivedData;
-                _Data.ScreenNames.ProfileIDsTeam1 = config.ProfileIDsTeam1;
-                _Data.ScreenNames.ProfileIDsTeam2 = config.ProfileIDsTeam2;
-                if (_Data.ScreenNames.ProfileIDsTeam1 == null)
-                    _Data.ScreenNames.ProfileIDsTeam1 = new List<int>();
-                if (_Data.ScreenNames.ProfileIDsTeam2 == null)
-                    _Data.ScreenNames.ProfileIDsTeam2 = new List<int>();
-
-                _NumPlayerTeam1 = config.NumPlayerTeam1;
-                _NumPlayerTeam2 = config.NumPlayerTeam2;
-
-                while (_Data.ScreenNames.ProfileIDsTeam1.Count > _NumPlayerTeam1)
-                    _Data.ScreenNames.ProfileIDsTeam1.RemoveAt(_Data.ScreenNames.ProfileIDsTeam1.Count - 1);
-                while (_Data.ScreenNames.ProfileIDsTeam2.Count > _NumPlayerTeam2)
-                    _Data.ScreenNames.ProfileIDsTeam2.RemoveAt(_Data.ScreenNames.ProfileIDsTeam2.Count - 1);
-            }
-            catch (Exception e)
-            {
-                CBase.Log.LogError("Error in party mode screen TicTacToe names. Can't cast received data from game mode " + ThemeName + ". " + e.Message);
-            }
+            _PartyMode = (CPartyModeTicTacToe)base._PartyMode;
         }
 
         public override void OnShow()
         {
             base.OnShow();
-            SetPartyModeData(2, _NumPlayerTeam1 + _NumPlayerTeam2, new int[] {_NumPlayerTeam1, _NumPlayerTeam2});
-            List<int>[] ids = new List<int>[] {_Data.ScreenNames.ProfileIDsTeam1, _Data.ScreenNames.ProfileIDsTeam2};
+
+            while (_PartyMode.GameData.ProfileIDsTeam1.Count > _PartyMode.GameData.NumPlayerTeam1)
+                _PartyMode.GameData.ProfileIDsTeam1.RemoveAt(_PartyMode.GameData.ProfileIDsTeam1.Count - 1);
+            while (_PartyMode.GameData.ProfileIDsTeam2.Count > _PartyMode.GameData.NumPlayerTeam2)
+                _PartyMode.GameData.ProfileIDsTeam2.RemoveAt(_PartyMode.GameData.ProfileIDsTeam2.Count - 1);
+
+            SetPartyModeData(2, _PartyMode.GameData.NumPlayerTeam1 + _PartyMode.GameData.NumPlayerTeam2,
+                             new int[] {_PartyMode.GameData.NumPlayerTeam1, _PartyMode.GameData.NumPlayerTeam2});
+            List<int>[] ids = new List<int>[] {_PartyMode.GameData.ProfileIDsTeam1, _PartyMode.GameData.ProfileIDsTeam2};
             SetPartyModeProfiles(ids);
         }
 
         public override void Back()
         {
-            SPartyNameOptions options = GetData();
-            if (options.TeamList.Length == 2)
+            if (_TeamList.Length == 2)
             {
-                _Data.ScreenNames.ProfileIDsTeam1 = options.TeamList[0];
-                _Data.ScreenNames.ProfileIDsTeam2 = options.TeamList[1];
+                _PartyMode.GameData.ProfileIDsTeam1 = _TeamList[0];
+                _PartyMode.GameData.ProfileIDsTeam2 = _TeamList[1];
             }
-            if (options.NumPlayerTeams.Length == 2)
+            if (_NumPlayerTeams.Length == 2)
             {
-                _Data.ScreenNames.NumPlayerTeam1 = options.NumPlayerTeams[0];
-                _Data.ScreenNames.NumPlayerTeam2 = options.NumPlayerTeams[1];
+                _PartyMode.GameData.NumPlayerTeam1 = _NumPlayerTeams[0];
+                _PartyMode.GameData.NumPlayerTeam2 = _NumPlayerTeams[1];
             }
-            _Data.ScreenNames.FadeToConfig = true;
-            _PartyMode.DataFromScreen(ThemeName, _Data);
+            _PartyMode.Back();
         }
 
         public override void Next()
         {
-            SPartyNameOptions options = GetData();
-            if (options.TeamList.Length == 2)
+            if (_TeamList.Length == 2)
             {
-                _Data.ScreenNames.ProfileIDsTeam1 = options.TeamList[0];
-                _Data.ScreenNames.ProfileIDsTeam2 = options.TeamList[1];
+                _PartyMode.GameData.ProfileIDsTeam1 = _TeamList[0];
+                _PartyMode.GameData.ProfileIDsTeam2 = _TeamList[1];
             }
-            if (options.NumPlayerTeams.Length == 2)
+            if (_NumPlayerTeams.Length == 2)
             {
-                _Data.ScreenNames.NumPlayerTeam1 = options.NumPlayerTeams[0];
-                _Data.ScreenNames.NumPlayerTeam2 = options.NumPlayerTeams[1];
+                _PartyMode.GameData.NumPlayerTeam1 = _NumPlayerTeams[0];
+                _PartyMode.GameData.NumPlayerTeam2 = _NumPlayerTeams[1];
             }
-            _Data.ScreenNames.FadeToConfig = false;
-            _PartyMode.DataFromScreen(ThemeName, _Data);
+            _PartyMode.Next();
         }
     }
 }