From a2bf447c70ac7ea7b27e7edcd31db323d4bcbe0d Mon Sep 17 00:00:00 2001
From: Stephan Sundermann <stephansundermann@gmail.com>
Date: Wed, 2 May 2012 15:00:54 +0200
Subject: [PATCH] Hide sing button in load screen Hide sing button if
 backgroundmusic is played

---
 Vocaluxe/Base/CBackgroundMusic.cs             | 19 +++++++++++++++++++
 Vocaluxe/Screens/CPopupScreenPlayerControl.cs |  2 ++
 Vocaluxe/Screens/CScreenLoad.cs               |  3 +++
 3 files changed, 24 insertions(+)

diff --git a/Vocaluxe/Base/CBackgroundMusic.cs b/Vocaluxe/Base/CBackgroundMusic.cs
index 6ee94ea4..6b49ec98 100644
--- a/Vocaluxe/Base/CBackgroundMusic.cs
+++ b/Vocaluxe/Base/CBackgroundMusic.cs
@@ -33,6 +33,7 @@ namespace Vocaluxe.Base
         private static bool _BackgroundMusicAdded;
         private static bool _Playing;
         private static bool _Disabled;
+        private static bool _CanSing;
 
         public static bool VideoEnabled
         {
@@ -54,6 +55,19 @@ namespace Vocaluxe.Base
             }
         }
 
+        public static bool CanSing
+        {
+            get
+            {
+                return _CanSing;
+            }
+
+            set
+            {
+                _CanSing = value;
+            }
+        }
+
         public static bool Disabled
         {
             get
@@ -156,6 +170,11 @@ namespace Vocaluxe.Base
                     }
                     else
                         Next();
+
+                    if (!IsBackgroundFile(_CurrentPlaylistElement))
+                        _CanSing = true;
+                    else
+                        _CanSing = false;
                 }
             }
         }
diff --git a/Vocaluxe/Screens/CPopupScreenPlayerControl.cs b/Vocaluxe/Screens/CPopupScreenPlayerControl.cs
index 3e383be6..85e1467d 100644
--- a/Vocaluxe/Screens/CPopupScreenPlayerControl.cs
+++ b/Vocaluxe/Screens/CPopupScreenPlayerControl.cs
@@ -46,6 +46,7 @@ namespace Vocaluxe.Screens
                     CBackgroundMusic.VideoEnabled = true;
             }
         }
+
         private bool VideoBackground
         {
             get
@@ -185,6 +186,7 @@ namespace Vocaluxe.Screens
             Statics[htStatics(StaticCover)].Visible = !_VideoPreview || !CBackgroundMusic.SongHasVideo;
             Buttons[htButtons(ButtonToBackgroundVideo)].Pressed = VideoBackground;
             Buttons[htButtons(ButtonShowVideo)].Pressed = _VideoPreview;
+            Buttons[htButtons(ButtonSing)].Visible = CBackgroundMusic.CanSing;
             return true;
         }
 
diff --git a/Vocaluxe/Screens/CScreenLoad.cs b/Vocaluxe/Screens/CScreenLoad.cs
index 3a1a3c96..5e74e834 100644
--- a/Vocaluxe/Screens/CScreenLoad.cs
+++ b/Vocaluxe/Screens/CScreenLoad.cs
@@ -179,6 +179,7 @@ namespace Vocaluxe.Screens
                 //if (!CBackgroundMusic.Playing)
                 //    CBackgroundMusic.Next();
             }
+            CBackgroundMusic.CanSing = false;
 
             return true;
         }
@@ -207,6 +208,8 @@ namespace Vocaluxe.Screens
                 _Intros[i].Close();
             }
 
+            CBackgroundMusic.CanSing = true;
+
             CLog.StopBenchmark(3, "Load Cover");
         }