changed challenge party mode song selection (there are still some bugs)

VocaluxeLib/PartyModes/CPartyMode.cs

@@ -67,6 +67,14 @@ namespace Vocaluxe.PartyModes
             return new ScreenSongOptions();
         }
 
+        public virtual void OnSongChange(int SongIndex, ref ScreenSongOptions ScreenSongOptions)
+        {
+        }
+
+        public virtual void OnCategoryChange(int CategoryIndex, ref ScreenSongOptions ScreenSongOptions)
+        {
+        }
+
         public virtual int GetMaxPlayer()
         {
             return 6;

VocaluxeLib/PartyModes/CPartyModeNone.cs

@@ -16,6 +16,7 @@ namespace Vocaluxe.PartyModes
             _ScreenSongOptions.Selection.CategoryChangeAllowed = true;
             _ScreenSongOptions.Selection.NumJokers = null;
             _ScreenSongOptions.Selection.TeamNames = null;
+            _ScreenSongOptions.Selection.SongIndex = -1;
 
             _ScreenSongOptions.Sorting.SearchString = String.Empty;
             _ScreenSongOptions.Sorting.SearchStringVisible = false;

VocaluxeLib/PartyModes/IPartyMode.cs

@@ -28,6 +28,16 @@ namespace Vocaluxe.PartyModes
     /// </summary>
     public struct SelectionOptions
     {
+        /// <summary>
+        /// If != -1, the SongMenu should set the song selection on the provided song index (visible index) if possible
+        /// </summary>
+        public int SongIndex;
+
+        /// <summary>
+        /// If true, the SongMenu should perform the select random song method
+        /// </summary>
+        public bool SelectNextRandomSong;
+
         /// <summary>
         /// Choosing song only by random
         /// </summary>
@@ -69,6 +79,9 @@ namespace Vocaluxe.PartyModes
         EScreens GetMainScreen();
         ScreenSongOptions GetScreenSongOptions();
 
+        void OnSongChange(int SongIndex, ref ScreenSongOptions ScreenSongOptions);
+        void OnCategoryChange(int CategoryIndex, ref ScreenSongOptions ScreenSongOptions);
+
         int GetMaxPlayer();
         int GetMinPlayer();
         int GetMaxTeams();