From 214d3926d900c75526c16cffb53339dc9b9bc261 Mon Sep 17 00:00:00 2001
From: Enzo Batista <111511512+Enzo707@users.noreply.github.com>
Date: Tue, 6 Jun 2023 18:33:41 -0300
Subject: [PATCH] DYN-5296 setting dynamic height for notification center popup
 (#14014)

* feat:dynamic height for notification center popup

* docs(NotificationCenterController): add summary for UpdateNotificationWindowSize()
---
 .../NotificationCenterController.cs           | 30 ++++++++++++++++---
 src/Notifications/View/NotificationUI.xaml.cs | 10 +++++++
 2 files changed, 36 insertions(+), 4 deletions(-)

diff --git a/src/Notifications/NotificationCenterController.cs b/src/Notifications/NotificationCenterController.cs
index 2364395c4f8..c3d75669263 100644
--- a/src/Notifications/NotificationCenterController.cs
+++ b/src/Notifications/NotificationCenterController.cs
@@ -16,6 +16,7 @@
 using Dynamo.Wpf.ViewModels.Core;
 using Newtonsoft.Json;
 using Microsoft.Web.WebView2.Wpf;
+using Dynamo.Utilities;
 
 namespace Dynamo.Notifications
 {
@@ -24,16 +25,26 @@ namespace Dynamo.Notifications
     public class ScriptObject
     {
         Action<object[]> onMarkAllAsRead;
+        Action<int> onNotificationPopupUpdated;
 
-        internal ScriptObject(Action<object []> onMarkAllAsRead)
+        internal ScriptObject(Action<object []> onMarkAllAsRead, Action<int> onNotificationPopupUpdated)
         {
             this.onMarkAllAsRead = onMarkAllAsRead;
+            this.onNotificationPopupUpdated = onNotificationPopupUpdated;
         }
 
         public void SetNoficationsAsRead(object[] ids)
         {
             onMarkAllAsRead(ids);
         }
+        /// <summary>
+        /// This function will be triggered in NotificationCenter side passing the current height it has so we can update popup height in Dynamo
+        /// </summary>
+        /// <param name="height"></param>
+        public void UpdateNotificationWindowSize(int height)
+        {
+            onNotificationPopupUpdated(height);
+        }
     }
 
     public class NotificationCenterController
@@ -55,6 +66,7 @@ public class NotificationCenterController
         private readonly DynamoLogger logger;
         private string jsonStringFile;
         private NotificationsModel notificationsModel;
+        private const int PopupMaxHeigth = 598;
 
         internal NotificationCenterController(DynamoView view, DynamoLogger dynLogger)
         {
@@ -125,7 +137,7 @@ private void InitializeBrowserAsync()
                 };
             }               
             notificationUIPopup.webView.CoreWebView2InitializationCompleted += WebView_CoreWebView2InitializationCompleted;
-            notificationUIPopup.webView.EnsureCoreWebView2Async();
+            notificationUIPopup.webView.EnsureCoreWebView2Async();        
         }
 
         private void WebView_NavigationCompleted(object sender, Microsoft.Web.WebView2.Core.CoreWebView2NavigationCompletedEventArgs e)
@@ -194,6 +206,16 @@ internal void OnMarkAllAsRead(object[] ids)
             shortcutToolbarViewModel.NotificationsNumber = 0;
         }
 
+        internal void OnNotificationPopupUpdated(int height)
+        {
+            var notificationsViewModel = notificationUIPopup.DataContext as NotificationsUIViewModel;
+            if(notificationsViewModel != null && height > 0 && height < PopupMaxHeigth)
+            {
+                notificationsViewModel.PopupRectangleHeight = height;
+            }
+            notificationUIPopup.UpdatePopupSize();
+        }
+
         // Handler for new Webview2 tab window request
         private void WebView_NewWindowRequested(object sender, Microsoft.Web.WebView2.Core.CoreWebView2NewWindowRequestedEventArgs e)
         {
@@ -223,13 +245,13 @@ private void WebView_CoreWebView2InitializationCompleted(object sender, Microsof
             {
                 // More initialization options
                 // Context menu disabled
-                notificationUIPopup.webView.CoreWebView2.Settings.AreDefaultContextMenusEnabled = false;
+                notificationUIPopup.webView.CoreWebView2.Settings.AreDefaultContextMenusEnabled = true;
                 // Opening hyper-links using default system browser instead of WebView2 tab window
                 notificationUIPopup.webView.CoreWebView2.NewWindowRequested += WebView_NewWindowRequested;
                 notificationUIPopup.webView.CoreWebView2.NavigateToString(htmlString);
                 // Hosts an object that will expose the properties and methods to be called from the javascript side
                 notificationUIPopup.webView.CoreWebView2.AddHostObjectToScript("scriptObject", 
-                    new ScriptObject(OnMarkAllAsRead));
+                    new ScriptObject(OnMarkAllAsRead, OnNotificationPopupUpdated));
 
                 notificationUIPopup.webView.CoreWebView2.Settings.IsZoomControlEnabled = false;
             }
diff --git a/src/Notifications/View/NotificationUI.xaml.cs b/src/Notifications/View/NotificationUI.xaml.cs
index ef1a0f411cc..eb7b8c4092a 100644
--- a/src/Notifications/View/NotificationUI.xaml.cs
+++ b/src/Notifications/View/NotificationUI.xaml.cs
@@ -50,5 +50,15 @@ internal void UpdatePopupLocation()
                 positionMethod.Invoke(this, null);
             }
         }
+
+        internal void UpdatePopupSize()
+        {
+            BackgroundRectangle.Rect = new Rect(notificationsUIViewModel.PopupBordersOffSet,
+                                                notificationsUIViewModel.PopupBordersOffSet,
+                                                notificationsUIViewModel.PopupRectangleWidth,
+                                                notificationsUIViewModel.PopupRectangleHeight);
+
+            this.Height = notificationsUIViewModel.PopupRectangleHeight + notificationsUIViewModel.PopupBordersOffSet + 10;
+        }
     }
 }