Fix Issues [TNEXT-3689]

Change-Id: Ie4b182c052d7c47b45a365da894f0dff4949e36c
Signed-off-by: Heonjae.Jang <Heonjae.Jang@samsung.com>

4 files changed, 86 insertions, 27 deletions

diff --git a/TVMediaHub/TVMediaHub.Tizen/Views/FooterDeleteStatus.xaml.cs b/TVMediaHub/TVMediaHub.Tizen/Views/FooterDeleteStatus.xaml.cs
index 2c586d7..460b502 100755
--- a/TVMediaHub/TVMediaHub.Tizen/Views/FooterDeleteStatus.xaml.cs
+++ b/TVMediaHub/TVMediaHub.Tizen/Views/FooterDeleteStatus.xaml.cs
@@ -19,6 +19,7 @@ using Xamarin.Forms;
 using Xamarin.Forms.Xaml;
 using TVMediaHub.Tizen.Utils;
 using Xamarin.Forms.PlatformConfiguration.TizenSpecific;
+using TizenVisualElement = Xamarin.Forms.PlatformConfiguration.TizenSpecific.VisualElement;
 
 namespace TVMediaHub.Tizen.Views
 {
@@ -146,10 +147,12 @@ namespace TVMediaHub.Tizen.Views
                 if (SelectedCount > 0)
                 {
                     OkButton.IsEnabled = true;
+                    SetFocusChain();
                 }
                 else
                 {
                     OkButton.IsEnabled = false;
+                    SetFocusChain();
                 }
                 if (SelectedCount > 1)
                 {
@@ -192,5 +195,31 @@ namespace TVMediaHub.Tizen.Views
             LabelCount.Text = "0 " + ContentType;
             LabelText.Text = "is Selected";
         }
+
+        public void SetFocusChain()
+        {
+            TizenVisualElement.SetNextFocusLeftView(SelectAllButton, SelectAllButton);
+            TizenVisualElement.SetNextFocusDownView(SelectAllButton, SelectAllButton);
+
+            TizenVisualElement.SetNextFocusDownView(OkButton, OkButton);
+
+            TizenVisualElement.SetNextFocusRightView(CancelButton, CancelButton);
+            TizenVisualElement.SetNextFocusDownView(CancelButton, CancelButton);
+
+            if (OkButton.IsEnabled)
+            {
+                TizenVisualElement.SetNextFocusRightView(SelectAllButton, OkButton);
+
+                TizenVisualElement.SetNextFocusLeftView(OkButton, SelectAllButton);
+                TizenVisualElement.SetNextFocusRightView(OkButton, CancelButton);
+
+                TizenVisualElement.SetNextFocusLeftView(CancelButton, OkButton);
+            }
+            else
+            {
+                TizenVisualElement.SetNextFocusRightView(SelectAllButton, CancelButton);
+                TizenVisualElement.SetNextFocusLeftView(CancelButton, SelectAllButton);
+            }
+        }
     }
 }
diff --git a/TVMediaHub/TVMediaHub.Tizen/Views/FooterNormalStatus.xaml.cs b/TVMediaHub/TVMediaHub.Tizen/Views/FooterNormalStatus.xaml.cs
index a3f580e..5a986cd 100755
--- a/TVMediaHub/TVMediaHub.Tizen/Views/FooterNormalStatus.xaml.cs
+++ b/TVMediaHub/TVMediaHub.Tizen/Views/FooterNormalStatus.xaml.cs
@@ -22,6 +22,7 @@ using Xamarin.Forms.Xaml;
 using Tizen.Xamarin.Forms.Extension;
 using TVMediaHub.Tizen.Utils;
 using TVMediaHub.Tizen.DataModels;
+using TizenVisualElement = Xamarin.Forms.PlatformConfiguration.TizenSpecific.VisualElement;
 
 namespace TVMediaHub.Tizen.Views
 {
@@ -242,5 +243,20 @@ namespace TVMediaHub.Tizen.Views
             popup.Show(ButtonOption, (ButtonOption.Width / 2), 0);
             isPopupShowing = true;
         }
+
+        public void SetFocusChain()
+        {
+            TizenVisualElement.SetNextFocusLeftView(DropdownSource, DropdownSource);
+            TizenVisualElement.SetNextFocusRightView(DropdownSource, DropdownSort);
+            TizenVisualElement.SetNextFocusDownView(DropdownSource, DropdownSource);
+
+            TizenVisualElement.SetNextFocusLeftView(DropdownSort, DropdownSource);
+            TizenVisualElement.SetNextFocusRightView(DropdownSort, ButtonOption);
+            TizenVisualElement.SetNextFocusDownView(DropdownSort, DropdownSort);
+
+            TizenVisualElement.SetNextFocusLeftView(ButtonOption, DropdownSort);
+            TizenVisualElement.SetNextFocusRightView(ButtonOption, ButtonOption);
+            TizenVisualElement.SetNextFocusDownView(ButtonOption, ButtonOption);
+        }
     }
 }
diff --git a/TVMediaHub/TVMediaHub.Tizen/Views/ImageTab.xaml.cs b/TVMediaHub/TVMediaHub.Tizen/Views/ImageTab.xaml.cs
index 29753d1..48b1e0d 100755
--- a/TVMediaHub/TVMediaHub.Tizen/Views/ImageTab.xaml.cs
+++ b/TVMediaHub/TVMediaHub.Tizen/Views/ImageTab.xaml.cs
@@ -28,6 +28,7 @@ using TVMediaHub.Tizen.ViewModels;
 using Xamarin.Forms;
 using Xamarin.Forms.PlatformConfiguration.TizenSpecific;
 using static TVMediaHub.Tizen.Views.ImageItem;
+using TizenVisualElement = Xamarin.Forms.PlatformConfiguration.TizenSpecific.VisualElement;
 
 namespace TVMediaHub.Tizen.Views
 {
@@ -251,6 +252,10 @@ namespace TVMediaHub.Tizen.Views
                     BottomButtonList.Clear();
                 }
             }
+            else if (e.PropertyName.Equals("ImageTabStatus"))
+            {
+                SetFooterFocusChain(ImageTabScrollView.ScrollX);
+            }
         }
 
         /// <summary>
@@ -440,12 +445,15 @@ namespace TVMediaHub.Tizen.Views
         /// <param name="scrollX">The current X position of the scroll</param>
         private void SetFooterFocusChain(double scrollX)
         {
+            FooterNormal.SetFocusChain();
+            FooterDelete.SetFocusChain();
             var Padding = SizeUtils.GetWidthSize(96);
             var ItemWidth = SizeUtils.GetWidthSize(180);
 
             var FocusableBoundFrom = scrollX;
             var FocusableBoundTo = scrollX + SizeUtils.BaseScreenWidth - ItemWidth;
-            var list = BottomButtonList.FindAll((pair) => {
+            var list = BottomButtonList.FindAll((pair) =>
+            {
                 Console.WriteLine("Pair.key " + pair.Key);
                 return (pair.Key >= FocusableBoundFrom && pair.Key <= FocusableBoundTo);
             });
@@ -459,40 +467,39 @@ namespace TVMediaHub.Tizen.Views
                 {
                     if (ImageTabStatus == TabStatus.Delete)
                     {
-                        btn.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusDownView(FooterDelete.GetSelectAllButton());
-                        // TODO : FooterDelete.GetSelectAllButton().DropdownSource.ButtonOption.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusUpView(btn);
+                        TizenVisualElement.SetNextFocusDownView(btn, FooterDelete.GetSelectAllButton());
+                        TizenVisualElement.SetNextFocusUpView(FooterDelete.GetSelectAllButton(), btn);
                     }
                     else
                     {
-                        btn.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusDownView(FooterNormal.DropdownSource);
-                        // TODO : FooterNormal.DropdownSource.ButtonOption.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusUpView(btn);
+                        TizenVisualElement.SetNextFocusDownView(btn, FooterNormal.DropdownSource);
+                        TizenVisualElement.SetNextFocusUpView(FooterNormal.DropdownSource, btn);
                     }
                 }
                 else if (buttonIndex == list.Count - 1)
                 {
                     if (ImageTabStatus == TabStatus.Delete)
                     {
-                        btn.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusDownView(FooterDelete.GetCancelButton());
-                        FooterDelete.GetCancelButton().On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusUpView(btn);
+                        TizenVisualElement.SetNextFocusDownView(btn, FooterDelete.GetCancelButton());
+                        TizenVisualElement.SetNextFocusUpView(FooterDelete.GetCancelButton(), btn);
                     }
                     else
                     {
-                        btn.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusDownView(FooterNormal.ButtonOption);
-                        // TODO : Uncomment before TDC
-                        //FooterNormal.ButtonOption.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusUpView(btn);
+                        TizenVisualElement.SetNextFocusDownView(btn, FooterNormal.ButtonOption);
+                        TizenVisualElement.SetNextFocusUpView(FooterNormal.ButtonOption, btn);
                     }
                 }
                 else
                 {
                     if (ImageTabStatus == TabStatus.Delete)
                     {
-                        btn.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusDownView(FooterDelete.GetOkButton());
-                        // TODO :FooterDelete.GetCancelAllButton().ButtonOption.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusUpView(btn);
+                        TizenVisualElement.SetNextFocusDownView(btn, FooterDelete.GetOkButton());
+                        TizenVisualElement.SetNextFocusUpView(FooterDelete.GetOkButton(), btn);
                     }
                     else
                     {
-                        btn.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusDownView(FooterNormal.DropdownSort);
-                        // TODO : FooterNormal.DropdownSort.ButtonOption.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusUpView(btn);
+                        TizenVisualElement.SetNextFocusDownView(btn, FooterNormal.DropdownSort);
+                        TizenVisualElement.SetNextFocusUpView(FooterNormal.DropdownSort, btn);
                     }
                 }
             }
diff --git a/TVMediaHub/TVMediaHub.Tizen/Views/VideoTab.xaml.cs b/TVMediaHub/TVMediaHub.Tizen/Views/VideoTab.xaml.cs
index b135fef..5ef3c01 100755
--- a/TVMediaHub/TVMediaHub.Tizen/Views/VideoTab.xaml.cs
+++ b/TVMediaHub/TVMediaHub.Tizen/Views/VideoTab.xaml.cs
@@ -24,6 +24,7 @@ using TVMediaHub.Tizen.Models;
 using TVMediaHub.Tizen.Utils;
 using TVMediaHub.Tizen.ViewModels;
 using Xamarin.Forms;
+using TizenVisualElement = Xamarin.Forms.PlatformConfiguration.TizenSpecific.VisualElement;
 
 namespace TVMediaHub.Tizen.Views
 {
@@ -241,6 +242,10 @@ namespace TVMediaHub.Tizen.Views
                     BottomButtonList.Clear();
                 }
             }
+            else if (e.PropertyName.Equals("VideoTabStatus"))
+            {
+                SetFooterFocusChain(VideoTabScrollView.ScrollX);
+            }
         }
 
         /// <summary>
@@ -432,6 +437,9 @@ namespace TVMediaHub.Tizen.Views
         /// <param name="scrollX">The current X position of the scroll</param>
         private void SetFooterFocusChain(double scrollX)
         {
+            FooterNormal.SetFocusChain();
+            FooterDelete.SetFocusChain();
+
             var Padding = SizeUtils.GetWidthSize(96);
             var ItemWidth = SizeUtils.GetWidthSize(320);
 
@@ -449,40 +457,39 @@ namespace TVMediaHub.Tizen.Views
                 {
                     if (VideoTabStatus == TabStatus.Delete)
                     {
-                        btn.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusDownView(FooterDelete.GetSelectAllButton());
-                        // TODO : FooterDelete.GetSelectAllButton().DropdownSource.ButtonOption.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusUpView(btn);
+                        TizenVisualElement.SetNextFocusDownView(btn, FooterDelete.GetSelectAllButton());
+                        TizenVisualElement.SetNextFocusUpView(FooterDelete.GetSelectAllButton(), btn);
                     }
                     else
                     {
-                        btn.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusDownView(FooterNormal.DropdownSource);
-                        // TODO : FooterNormal.DropdownSource.ButtonOption.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusUpView(btn);
+                        TizenVisualElement.SetNextFocusDownView(btn, FooterNormal.DropdownSource);
+                        TizenVisualElement.SetNextFocusUpView(FooterNormal.DropdownSource, btn);
                     }
                 }
                 else if (buttonIndex == list.Count - 1)
                 {
                     if (VideoTabStatus == TabStatus.Delete)
                     {
-                        btn.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusDownView(FooterDelete.GetCancelButton());
-                        FooterDelete.GetCancelButton().On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusUpView(btn);
+                        TizenVisualElement.SetNextFocusDownView(btn, FooterDelete.GetCancelButton());
+                        TizenVisualElement.SetNextFocusUpView(FooterDelete.GetCancelButton(), btn);
                     }
                     else
                     {
-                        btn.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusDownView(FooterNormal.ButtonOption);
-                        // TODO : Uncomment before TDC
-                        //FooterNormal.ButtonOption.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusUpView(btn);
+                        TizenVisualElement.SetNextFocusDownView(btn, FooterNormal.ButtonOption);
+                        TizenVisualElement.SetNextFocusUpView(FooterNormal.ButtonOption, btn);
                     }
                 }
                 else
                 {
                     if (VideoTabStatus == TabStatus.Delete)
                     {
-                        btn.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusDownView(FooterDelete.GetOkButton());
-                        // TODO :FooterDelete.GetCancelAllButton().ButtonOption.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusUpView(btn);
+                        TizenVisualElement.SetNextFocusDownView(btn, FooterDelete.GetOkButton());
+                        TizenVisualElement.SetNextFocusUpView(FooterDelete.GetOkButton(), btn);
                     }
                     else
                     {
-                        btn.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusDownView(FooterNormal.DropdownSort);
-                        // TODO : FooterNormal.DropdownSort.ButtonOption.On<Xamarin.Forms.PlatformConfiguration.Tizen>().SetNextFocusUpView(btn);
+                        TizenVisualElement.SetNextFocusDownView(btn, FooterNormal.DropdownSort);
+                        TizenVisualElement.SetNextFocusUpView(FooterNormal.DropdownSort, btn);
                     }
                 }
             }