From 10d936eef0639c3d30891c3f1db20f0ea512171a Mon Sep 17 00:00:00 2001
From: Yorick Rommers <yorick-rommers@hotmail.com>
Date: Thu, 3 Dec 2015 12:41:17 +0100
Subject: [PATCH] disco added

---
 HueUWP/APIHandler.cs    | 34 ++++++++++++++++++++++++++++++++--
 HueUWP/Light.cs         |  5 +++++
 HueUWP/MainPage.xaml    |  1 +
 HueUWP/MainPage.xaml.cs |  5 +++++
 4 files changed, 43 insertions(+), 2 deletions(-)

diff --git a/HueUWP/APIHandler.cs b/HueUWP/APIHandler.cs
index b0da5d8..f18f9bf 100755
--- a/HueUWP/APIHandler.cs
+++ b/HueUWP/APIHandler.cs
@@ -6,6 +6,7 @@ using System.Diagnostics;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using System.Threading;
 using Windows.Storage;
 
 namespace HueUWP
@@ -49,6 +50,23 @@ namespace HueUWP
             lights.ForEach(l => SetLightState(l));
         }
 
+        public async void DiscoMode(ObservableCollection<Light> lights)
+        {
+            Random rnd = new Random();
+            for(int i = 0; i < 100; i++)
+            {
+                lights.ToList().ForEach(l =>
+                {
+                    l.Hue = rnd.Next(0, 65535);
+                    l.Brightness = rnd.Next(128, 254);
+                    l.UpdateColorDisco();
+                });
+                //"transitiontime": 0
+                await Task.Delay(TimeSpan.FromMilliseconds(100));
+            }
+            
+        }
+
         public async Task<String> SetLightValues(Light l)
         {
             if(l.IsOn)
@@ -61,6 +79,18 @@ namespace HueUWP
             
             return "error";
         }
+        public async Task<String> SetInstantLightValues(Light l)
+        {
+            if (l.IsOn)
+            {
+                Debug.WriteLine(l.Hue);
+                var json = await nwh.SetLightInfo(l.ID, $"{{\"bri\": {l.Brightness},\"hue\": {(l.Hue)},\"sat\": {l.Saturation}, \"transitiontime\" : 0}}");
+                Debug.WriteLine(json);
+                return "success";
+            }
+
+            return "error";
+        }
 
         public async void SetLightValues(List<Light> lights)
         {
@@ -84,8 +114,8 @@ namespace HueUWP
                     }
                     else
                     {
-                        alllights.Add(new Light() { api = this, ID = Int32.Parse(i.Key), Brightness = (int)state["bri"], SaturationEnabled = false,HueEnabled = false,IsOn = ((string)state["on"]).ToLower() == "true" ? true : false, Hue =-1, Saturation = 254, Name = (string)light["name"], Type = (string)light["type"] });
-                    }//Debug.WriteLine("Added light number " + i + " " + state["on"]);
+                        alllights.Add(new Light() { api = this, ID = Int32.Parse(i.Key), Brightness = (int)state["bri"], SaturationEnabled = false, HueEnabled = false, IsOn = ((string)state["on"]).ToLower() == "true" ? true : false, Hue = -1, Saturation = 254, Name = (string)light["name"], Type = (string)light["type"] });
+                    }
                 }
                 return "success";
             }
diff --git a/HueUWP/Light.cs b/HueUWP/Light.cs
index ca1ce12..3911676 100644
--- a/HueUWP/Light.cs
+++ b/HueUWP/Light.cs
@@ -76,6 +76,11 @@ namespace HueUWP
             api.SetLightValues(this);
         }
 
+        public void UpdateColorDisco()
+        {
+            api.SetInstantLightValues(this);
+        }
+
         public void UpdateColor(int h, int s, int b)
         {
             //double h; double s; double v;
diff --git a/HueUWP/MainPage.xaml b/HueUWP/MainPage.xaml
index 705dbd2..67e4769 100644
--- a/HueUWP/MainPage.xaml
+++ b/HueUWP/MainPage.xaml
@@ -61,6 +61,7 @@
 
     <Page.BottomAppBar>
         <CommandBar>
+            <AppBarButton Icon="Audio" Label="Disco" Click="AppBarButton_Click"/>
             <AppBarButton Icon="Setting" Label="Settings" Click="SettingsButton_Click"/>
             <AppBarButton Icon="Refresh" Label="Refresh" Click="RefreshButton_Click"/>
             <AppBarSeparator/>
diff --git a/HueUWP/MainPage.xaml.cs b/HueUWP/MainPage.xaml.cs
index bfa0287..315e90f 100644
--- a/HueUWP/MainPage.xaml.cs
+++ b/HueUWP/MainPage.xaml.cs
@@ -118,5 +118,10 @@ namespace HueUWP
             Frame rootframe = Window.Current.Content as Frame;
             rootframe.Navigate(typeof(AboutView));
         }
+
+        private void AppBarButton_Click(object sender, RoutedEventArgs e)
+        {
+            api.DiscoMode(_lightsViewModel);
+        }
     }
 }