From ee5b86c4b883d7ab21afe1bc7b26f8178778cd69 Mon Sep 17 00:00:00 2001
From: Vladislav Antonyuk <vlad.antonyuk@gmail.com>
Date: Sun, 19 Jan 2025 18:42:26 +0200
Subject: [PATCH 01/10] Fix Snackbar layout #1901

---
 .../Pages/Alerts/SnackbarPage.xaml            |  7 +++-
 .../Pages/Alerts/SnackbarPage.xaml.cs         | 19 +++++++++
 .../Views/Alert/Alert.macios.cs               |  5 ++-
 .../Views/Alert/AlertView.macios.cs           | 39 +++++++++++++++----
 .../Alerts/Snackbar/Snackbar.macios.cs        |  2 +-
 5 files changed, 61 insertions(+), 11 deletions(-)

diff --git a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
index e8a00d0720..9b6530e1a8 100644
--- a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
+++ b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
@@ -15,9 +15,14 @@
     </pages:BasePage.Resources>
     
     <VerticalStackLayout Spacing="12">
+        <Button x:Name="DisplayCustomSnackbarButton2"
+                Text="Display Custom Snackbar"
+                Clicked="DisplayCustomSnackbarButtonClicked2"
+                TextColor="{Binding Source={RelativeSource Self}, Path=BackgroundColor, Converter={StaticResource ColorToColorForTextConverter}, x:DataType=Button}"/> 
+
         
         <Label Text="The Snackbar is a timed alert that appears at the bottom of the screen by default. It is dismissed after a configurable duration of time. Snackbar is fully customizable and can be anchored to any IView." 
-                LineBreakMode = "WordWrap" />
+               LineBreakMode = "WordWrap" />
         
         <Label Text="Windows uses toast notifications to display snackbar. Make sure you switched off Focus Assist."
                IsVisible="{OnPlatform Default='false', WinUI='true'}"/>
diff --git a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
index 47afee30fa..654345f2cb 100644
--- a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
+++ b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
@@ -82,6 +82,25 @@ async void DisplayCustomSnackbarButtonClicked(object? sender, EventArgs args)
 			throw new NotSupportedException($"{nameof(DisplayCustomSnackbarButton)}.{nameof(ITextButton.Text)} Not Recognized");
 		}
 	}
+	async void DisplayCustomSnackbarButtonClicked2(object sender, EventArgs e)
+	{
+		var options = new SnackbarOptions
+		{
+			BackgroundColor = Colors.Red,
+			TextColor = Colors.Green,
+			CharacterSpacing = 1,
+			ActionButtonFont = Font.SystemFontOfSize(14),
+			ActionButtonTextColor = Colors.Yellow,
+			CornerRadius = new CornerRadius(10),
+			Font = Font.SystemFontOfSize(14),
+		};
+		await DisplayCustomSnackbarButton2.DisplaySnackbar(
+			"This is a customized Snackbar",
+			() => DisplayCustomSnackbarButton2.BackgroundColor = Colors.Blue,
+			"Close",
+			TimeSpan.FromSeconds(5),
+			options);
+	}
 
 	void Snackbar_Dismissed(object? sender, EventArgs e)
 	{
diff --git a/src/CommunityToolkit.Maui.Core/Views/Alert/Alert.macios.cs b/src/CommunityToolkit.Maui.Core/Views/Alert/Alert.macios.cs
index 6c595c2381..55df9620e9 100644
--- a/src/CommunityToolkit.Maui.Core/Views/Alert/Alert.macios.cs
+++ b/src/CommunityToolkit.Maui.Core/Views/Alert/Alert.macios.cs
@@ -62,11 +62,12 @@ public void Dismiss()
 	/// <summary>
 	/// Show the <see cref="Alert"/> on the screen
 	/// </summary>
-	public void Show()
+	/// <param name="stretch">Should stretch alert container horizontally</param>
+	public void Show(bool stretch = false)
 	{
 		AlertView.AnchorView = Anchor;
 
-		AlertView.Setup();
+		AlertView.Setup(stretch);
 
 		timer = NSTimer.CreateScheduledTimer(Duration, t =>
 		{
diff --git a/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs b/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
index 78dbc3327d..51d38aa818 100644
--- a/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
+++ b/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
@@ -8,6 +8,7 @@ namespace CommunityToolkit.Maui.Core.Views;
 /// </summary>
 public class AlertView : UIView
 {
+	const int defaultSpacing = 10;
 	readonly List<UIView> children = [];
 
 	/// <summary>
@@ -49,17 +50,19 @@ public class AlertView : UIView
 	/// <summary>
 	/// Initializes <see cref="AlertView"/>
 	/// </summary>
-	public void Setup()
+	/// <param name="stretch">Should stretch container horizontally</param>
+	public void Setup(bool stretch = false)
 	{
 		Initialize();
-		ConstraintInParent();
+		ConstraintInParent(stretch);
 	}
 
-	void ConstraintInParent()
+	/// <inheritdoc />
+	public override void LayoutSubviews()
 	{
+		base.LayoutSubviews();
 		_ = Container ?? throw new InvalidOperationException($"{nameof(AlertView)}.{nameof(Initialize)} not called");
 
-		const int defaultSpacing = 10;
 		if (AnchorView is null)
 		{
 			this.SafeBottomAnchor().ConstraintEqualTo(ParentView.SafeBottomAnchor(), -defaultSpacing).Active = true;
@@ -67,11 +70,33 @@ void ConstraintInParent()
 		}
 		else
 		{
-			this.SafeBottomAnchor().ConstraintEqualTo(AnchorView.SafeTopAnchor(), -defaultSpacing).Active = true;
+			var anchorViewPosition = AnchorView.Superview.ConvertRectToView(AnchorView.Frame, null);
+			if (anchorViewPosition.Top < Container.Frame.Height + SafeAreaLayoutGuide.LayoutFrame.Bottom)
+			{
+				this.SafeTopAnchor().ConstraintEqualTo(AnchorView.SafeBottomAnchor(), defaultSpacing).Active = true;
+			}
+			else
+			{
+				this.SafeBottomAnchor().ConstraintEqualTo(AnchorView.SafeTopAnchor(), -defaultSpacing).Active = true;
+			}
 		}
+	}
 
-		this.SafeLeadingAnchor().ConstraintGreaterThanOrEqualTo(ParentView.SafeLeadingAnchor(), defaultSpacing).Active = true;
-		this.SafeTrailingAnchor().ConstraintLessThanOrEqualTo(ParentView.SafeTrailingAnchor(), -defaultSpacing).Active = true;
+	void ConstraintInParent(bool stretch)
+	{
+		_ = Container ?? throw new InvalidOperationException($"{nameof(AlertView)}.{nameof(Initialize)} not called");
+
+		if (stretch)
+		{
+			this.SafeLeadingAnchor().ConstraintEqualTo(ParentView.SafeLeadingAnchor(), defaultSpacing).Active = true;
+			this.SafeTrailingAnchor().ConstraintEqualTo(ParentView.SafeTrailingAnchor(), -defaultSpacing).Active = true;
+		}
+		else
+		{
+			this.SafeLeadingAnchor().ConstraintGreaterThanOrEqualTo(ParentView.SafeLeadingAnchor(), defaultSpacing).Active = true;
+			this.SafeTrailingAnchor().ConstraintLessThanOrEqualTo(ParentView.SafeTrailingAnchor(), -defaultSpacing).Active = true;
+		}
+		
 		this.SafeCenterXAnchor().ConstraintEqualTo(ParentView.SafeCenterXAnchor()).Active = true;
 
 		Container.SafeLeadingAnchor().ConstraintEqualTo(this.SafeLeadingAnchor(), defaultSpacing).Active = true;
diff --git a/src/CommunityToolkit.Maui/Alerts/Snackbar/Snackbar.macios.cs b/src/CommunityToolkit.Maui/Alerts/Snackbar/Snackbar.macios.cs
index cecf7d7a97..c649a0f17b 100644
--- a/src/CommunityToolkit.Maui/Alerts/Snackbar/Snackbar.macios.cs
+++ b/src/CommunityToolkit.Maui/Alerts/Snackbar/Snackbar.macios.cs
@@ -73,7 +73,7 @@ async Task ShowPlatform(CancellationToken token)
 			OnShown = OnShown
 		};
 
-		PlatformSnackbar.Show();
+		PlatformSnackbar.Show(true);
 
 		static T? GetMaximum<T>(params IReadOnlyList<T> items) => items.Max();
 	}

From 16919f76c3dc8dcc3e05cf3a03784ab2750f0b86 Mon Sep 17 00:00:00 2001
From: Vladislav Antonyuk <vladislav.antonyuk@dataart.com>
Date: Wed, 22 Jan 2025 19:27:48 +0200
Subject: [PATCH 02/10] fix build

---
 src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs b/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
index 51d38aa818..9bbd8df9c2 100644
--- a/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
+++ b/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
@@ -70,7 +70,7 @@ public override void LayoutSubviews()
 		}
 		else
 		{
-			var anchorViewPosition = AnchorView.Superview.ConvertRectToView(AnchorView.Frame, null);
+			var anchorViewPosition = AnchorView.Superview!.ConvertRectToView(AnchorView.Frame, null);
 			if (anchorViewPosition.Top < Container.Frame.Height + SafeAreaLayoutGuide.LayoutFrame.Bottom)
 			{
 				this.SafeTopAnchor().ConstraintEqualTo(AnchorView.SafeBottomAnchor(), defaultSpacing).Active = true;

From a7f0084ba83004d6cb0c395b73d50da4ce1ed5b3 Mon Sep 17 00:00:00 2001
From: Brandon Minnick <13558917+brminnick@users.noreply.github.com>
Date: Wed, 22 Jan 2025 11:42:08 -0800
Subject: [PATCH 03/10] Update variable names

---
 .../Pages/Alerts/SnackbarPage.xaml            | 11 +++---
 .../Pages/Alerts/SnackbarPage.xaml.cs         | 28 ++++++++-------
 .../Views/Alert/Alert.macios.cs               |  6 ++--
 .../Views/Alert/AlertView.macios.cs           | 35 +++++++++++--------
 4 files changed, 44 insertions(+), 36 deletions(-)

diff --git a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
index 9b6530e1a8..9b6ea68255 100644
--- a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
+++ b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
@@ -15,12 +15,6 @@
     </pages:BasePage.Resources>
     
     <VerticalStackLayout Spacing="12">
-        <Button x:Name="DisplayCustomSnackbarButton2"
-                Text="Display Custom Snackbar"
-                Clicked="DisplayCustomSnackbarButtonClicked2"
-                TextColor="{Binding Source={RelativeSource Self}, Path=BackgroundColor, Converter={StaticResource ColorToColorForTextConverter}, x:DataType=Button}"/> 
-
-        
         <Label Text="The Snackbar is a timed alert that appears at the bottom of the screen by default. It is dismissed after a configurable duration of time. Snackbar is fully customizable and can be anchored to any IView." 
                LineBreakMode = "WordWrap" />
         
@@ -31,7 +25,12 @@
                 Text="Display Default Snackbar"/>
         
         <Button x:Name="DisplayCustomSnackbarButton"
+                Text="Display Custom Snackbar"
                 Clicked="DisplayCustomSnackbarButtonClicked"
+                TextColor="{Binding Source={RelativeSource Self}, Path=BackgroundColor, Converter={StaticResource ColorToColorForTextConverter}, x:DataType=Button}"/>
+        
+        <Button x:Name="DisplayCustomSnackbarButtonAnchoredToButton"
+                Clicked="DisplayCustomSnackbarAnchoredToButtonClicked"
                 TextColor="{Binding Source={RelativeSource Self}, Path=BackgroundColor, Converter={StaticResource ColorToColorForTextConverter}, x:DataType=Button}"/> 
         
         <Button x:Name="DisplaySnackbarInModalButton"
diff --git a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
index 654345f2cb..568d60a128 100644
--- a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
+++ b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
@@ -25,7 +25,7 @@ public SnackbarPage(SnackbarViewModel snackbarViewModel) : base(snackbarViewMode
 	{
 		InitializeComponent();
 
-		DisplayCustomSnackbarButton.Text = displayCustomSnackbarText;
+		DisplayCustomSnackbarButtonAnchoredToButton.Text = displayCustomSnackbarText;
 
 		Snackbar.Shown += Snackbar_Shown;
 		Snackbar.Dismissed += Snackbar_Dismissed;
@@ -34,9 +34,9 @@ public SnackbarPage(SnackbarViewModel snackbarViewModel) : base(snackbarViewMode
 	async void DisplayDefaultSnackbarButtonClicked(object? sender, EventArgs args) =>
 		await this.DisplaySnackbar("This is a Snackbar.\nIt will disappear in 3 seconds.\nOr click OK to dismiss immediately");
 
-	async void DisplayCustomSnackbarButtonClicked(object? sender, EventArgs args)
+	async void DisplayCustomSnackbarAnchoredToButtonClicked(object? sender, EventArgs args)
 	{
-		if (DisplayCustomSnackbarButton.Text is displayCustomSnackbarText)
+		if (DisplayCustomSnackbarButtonAnchoredToButton.Text is displayCustomSnackbarText)
 		{
 			var options = new SnackbarOptions
 			{
@@ -52,20 +52,20 @@ async void DisplayCustomSnackbarButtonClicked(object? sender, EventArgs args)
 				"This is a customized Snackbar",
 				async () =>
 				{
-					await DisplayCustomSnackbarButton.BackgroundColorTo(colors[Random.Shared.Next(colors.Count)], length: 500);
-					DisplayCustomSnackbarButton.Text = displayCustomSnackbarText;
+					await DisplayCustomSnackbarButtonAnchoredToButton.BackgroundColorTo(colors[Random.Shared.Next(colors.Count)], length: 500);
+					DisplayCustomSnackbarButtonAnchoredToButton.Text = displayCustomSnackbarText;
 				},
 				FontAwesomeIcons.Microsoft,
 				TimeSpan.FromSeconds(30),
 				options,
-				DisplayCustomSnackbarButton);
+				DisplayCustomSnackbarButtonAnchoredToButton);
 
 			var cts = new CancellationTokenSource(TimeSpan.FromSeconds(5));
 			await customSnackbar.Show(cts.Token);
 
-			DisplayCustomSnackbarButton.Text = dismissCustomSnackbarText;
+			DisplayCustomSnackbarButtonAnchoredToButton.Text = dismissCustomSnackbarText;
 		}
-		else if (DisplayCustomSnackbarButton.Text is dismissCustomSnackbarText)
+		else if (DisplayCustomSnackbarButtonAnchoredToButton.Text is dismissCustomSnackbarText)
 		{
 			if (customSnackbar is not null)
 			{
@@ -75,14 +75,15 @@ async void DisplayCustomSnackbarButtonClicked(object? sender, EventArgs args)
 				customSnackbar.Dispose();
 			}
 
-			DisplayCustomSnackbarButton.Text = displayCustomSnackbarText;
+			DisplayCustomSnackbarButtonAnchoredToButton.Text = displayCustomSnackbarText;
 		}
 		else
 		{
-			throw new NotSupportedException($"{nameof(DisplayCustomSnackbarButton)}.{nameof(ITextButton.Text)} Not Recognized");
+			throw new NotSupportedException($"{nameof(DisplayCustomSnackbarButtonAnchoredToButton)}.{nameof(ITextButton.Text)} Not Recognized");
 		}
 	}
-	async void DisplayCustomSnackbarButtonClicked2(object sender, EventArgs e)
+	
+	async void DisplayCustomSnackbarButtonClicked(object sender, EventArgs e)
 	{
 		var options = new SnackbarOptions
 		{
@@ -94,9 +95,10 @@ async void DisplayCustomSnackbarButtonClicked2(object sender, EventArgs e)
 			CornerRadius = new CornerRadius(10),
 			Font = Font.SystemFontOfSize(14),
 		};
-		await DisplayCustomSnackbarButton2.DisplaySnackbar(
+		
+		await DisplayCustomSnackbarButton.DisplaySnackbar(
 			"This is a customized Snackbar",
-			() => DisplayCustomSnackbarButton2.BackgroundColor = Colors.Blue,
+			() => DisplayCustomSnackbarButton.BackgroundColor = Colors.Blue,
 			"Close",
 			TimeSpan.FromSeconds(5),
 			options);
diff --git a/src/CommunityToolkit.Maui.Core/Views/Alert/Alert.macios.cs b/src/CommunityToolkit.Maui.Core/Views/Alert/Alert.macios.cs
index 55df9620e9..26530e5218 100644
--- a/src/CommunityToolkit.Maui.Core/Views/Alert/Alert.macios.cs
+++ b/src/CommunityToolkit.Maui.Core/Views/Alert/Alert.macios.cs
@@ -62,12 +62,12 @@ public void Dismiss()
 	/// <summary>
 	/// Show the <see cref="Alert"/> on the screen
 	/// </summary>
-	/// <param name="stretch">Should stretch alert container horizontally</param>
-	public void Show(bool stretch = false)
+	/// <param name="shouldFillAndExpandHorizontally">Should stretch container horizontally to fit the screen</param>
+	public void Show(bool shouldFillAndExpandHorizontally = false)
 	{
 		AlertView.AnchorView = Anchor;
 
-		AlertView.Setup(stretch);
+		AlertView.Setup(shouldFillAndExpandHorizontally);
 
 		timer = NSTimer.CreateScheduledTimer(Duration, t =>
 		{
diff --git a/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs b/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
index 9bbd8df9c2..4573d4fd5c 100644
--- a/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
+++ b/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
@@ -20,16 +20,16 @@ public class AlertView : UIView
 	/// PopupView Children
 	/// </summary>
 	public IReadOnlyList<UIView> Children => children;
-
+	
 	/// <summary>
-	/// <see cref="UIView"/> on which Alert will appear. When null, <see cref="AlertView"/> will appear at bottom of screen.
+	/// <see cref="AlertViewVisualOptions"/>
 	/// </summary>
-	public UIView? AnchorView { get; set; }
+	public AlertViewVisualOptions VisualOptions { get; } = new();
 
 	/// <summary>
-	/// <see cref="AlertViewVisualOptions"/>
+	/// <see cref="UIView"/> on which Alert will appear. When null, <see cref="AlertView"/> will appear at bottom of screen.
 	/// </summary>
-	public AlertViewVisualOptions VisualOptions { get; } = new();
+	public UIView? AnchorView { get; set; }
 
 	/// <summary>
 	/// Container of <see cref="AlertView"/>
@@ -50,27 +50,31 @@ public class AlertView : UIView
 	/// <summary>
 	/// Initializes <see cref="AlertView"/>
 	/// </summary>
-	/// <param name="stretch">Should stretch container horizontally</param>
-	public void Setup(bool stretch = false)
+	/// <param name="shouldFillAndExpandHorizontally">Should stretch container horizontally to fit the screen</param>
+	public void Setup(bool shouldFillAndExpandHorizontally = false)
 	{
 		Initialize();
-		ConstraintInParent(stretch);
+		ConstraintInParent(shouldFillAndExpandHorizontally);
 	}
 
 	/// <inheritdoc />
 	public override void LayoutSubviews()
 	{
 		base.LayoutSubviews();
-		_ = Container ?? throw new InvalidOperationException($"{nameof(AlertView)}.{nameof(Initialize)} not called");
+		
+		if (Container is null)
+		{
+			throw new InvalidOperationException($"{nameof(AlertView)}.{nameof(Initialize)} must be called before {nameof(LayoutSubviews)}");
+		}
 
 		if (AnchorView is null)
 		{
 			this.SafeBottomAnchor().ConstraintEqualTo(ParentView.SafeBottomAnchor(), -defaultSpacing).Active = true;
 			this.SafeTopAnchor().ConstraintGreaterThanOrEqualTo(ParentView.SafeTopAnchor(), defaultSpacing).Active = true;
 		}
-		else
+		else if (AnchorView.Superview is not null)
 		{
-			var anchorViewPosition = AnchorView.Superview!.ConvertRectToView(AnchorView.Frame, null);
+			var anchorViewPosition = AnchorView.Superview.ConvertRectToView(AnchorView.Frame, null);
 			if (anchorViewPosition.Top < Container.Frame.Height + SafeAreaLayoutGuide.LayoutFrame.Bottom)
 			{
 				this.SafeTopAnchor().ConstraintEqualTo(AnchorView.SafeBottomAnchor(), defaultSpacing).Active = true;
@@ -82,11 +86,14 @@ public override void LayoutSubviews()
 		}
 	}
 
-	void ConstraintInParent(bool stretch)
+	void ConstraintInParent(bool shouldFillAndExpandHorizontally)
 	{
-		_ = Container ?? throw new InvalidOperationException($"{nameof(AlertView)}.{nameof(Initialize)} not called");
+		if (Container is null)
+		{
+			throw new InvalidOperationException($"{nameof(AlertView)}.{nameof(Initialize)} must be called before {nameof(LayoutSubviews)}");
+		}
 
-		if (stretch)
+		if (shouldFillAndExpandHorizontally)
 		{
 			this.SafeLeadingAnchor().ConstraintEqualTo(ParentView.SafeLeadingAnchor(), defaultSpacing).Active = true;
 			this.SafeTrailingAnchor().ConstraintEqualTo(ParentView.SafeTrailingAnchor(), -defaultSpacing).Active = true;

From cb73515d8ffe81006887f48163516e659e7f8ad3 Mon Sep 17 00:00:00 2001
From: Brandon Minnick <13558917+brminnick@users.noreply.github.com>
Date: Wed, 22 Jan 2025 11:55:27 -0800
Subject: [PATCH 04/10] Show `DisplayCustomSnackbarButton` without an achor

`DisplayCustomSnackbarButtonWithAndchor` is used to demonstrate setting an Anchor on a Snackbar
---
 .../Pages/Alerts/SnackbarPage.xaml.cs                         | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
index 568d60a128..8af1d71b68 100644
--- a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
+++ b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
@@ -96,12 +96,12 @@ async void DisplayCustomSnackbarButtonClicked(object sender, EventArgs e)
 			Font = Font.SystemFontOfSize(14),
 		};
 		
-		await DisplayCustomSnackbarButton.DisplaySnackbar(
+		await Snackbar.Make(
 			"This is a customized Snackbar",
 			() => DisplayCustomSnackbarButton.BackgroundColor = Colors.Blue,
 			"Close",
 			TimeSpan.FromSeconds(5),
-			options);
+			options).Show();
 	}
 
 	void Snackbar_Dismissed(object? sender, EventArgs e)

From 9493c5d207fa48267ad4a0feb8db9fb2ce6eb025 Mon Sep 17 00:00:00 2001
From: Vladislav Antonyuk <33021114+VladislavAntonyuk@users.noreply.github.com>
Date: Wed, 22 Jan 2025 22:13:36 +0200
Subject: [PATCH 05/10] Add missed constraint logic in AlertView

---
 .../Views/Alert/AlertView.macios.cs                           | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs b/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
index 4573d4fd5c..a6e55f749e 100644
--- a/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
+++ b/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
@@ -84,6 +84,10 @@ public override void LayoutSubviews()
 				this.SafeBottomAnchor().ConstraintEqualTo(AnchorView.SafeTopAnchor(), -defaultSpacing).Active = true;
 			}
 		}
+		else
+		{
+			this.SafeBottomAnchor().ConstraintEqualTo(AnchorView.SafeTopAnchor(), -defaultSpacing).Active = true;
+		}
 	}
 
 	void ConstraintInParent(bool shouldFillAndExpandHorizontally)

From 72038261f99ca572134ce2869be372edc2ec1b29 Mon Sep 17 00:00:00 2001
From: Brandon Minnick <13558917+brminnick@users.noreply.github.com>
Date: Wed, 22 Jan 2025 12:50:00 -0800
Subject: [PATCH 06/10] Move `DisplaySnackbarButtonAnchoredToButtonOnBottom` to
 Bottom of Page, Update Displayed text

---
 .../Pages/Alerts/SnackbarPage.xaml            | 41 ++++++++++++-------
 .../Pages/Alerts/SnackbarPage.xaml.cs         | 37 ++++++-----------
 .../Pages/Base/BasePage.cs                    |  8 +++-
 3 files changed, 45 insertions(+), 41 deletions(-)

diff --git a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
index 9b6ea68255..0e11b21da5 100644
--- a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
+++ b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
@@ -2,9 +2,10 @@
 <pages:BasePage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
                 xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
                 xmlns:pages="clr-namespace:CommunityToolkit.Maui.Sample.Pages"
+                xmlns:alertPages="clr-namespace:CommunityToolkit.Maui.Sample.Pages.Alerts"
                 xmlns:mct="http://schemas.microsoft.com/dotnet/2022/maui/toolkit"
-                x:Class="CommunityToolkit.Maui.Sample.Pages.Alerts.SnackbarPage"
                 xmlns:vm="clr-namespace:CommunityToolkit.Maui.Sample.ViewModels.Alerts"
+                x:Class="CommunityToolkit.Maui.Sample.Pages.Alerts.SnackbarPage"
                 x:TypeArguments="vm:SnackbarViewModel"
                 x:DataType="vm:SnackbarViewModel">
 
@@ -14,30 +15,40 @@
         </ResourceDictionary>
     </pages:BasePage.Resources>
     
-    <VerticalStackLayout Spacing="12">
-        <Label Text="The Snackbar is a timed alert that appears at the bottom of the screen by default. It is dismissed after a configurable duration of time. Snackbar is fully customizable and can be anchored to any IView." 
+    <Grid RowSpacing="12"
+          RowDefinitions="70,20,40,40,40,20,*">
+        <Label Grid.Row="0"
+               Text="The Snackbar is a timed alert that appears at the bottom of the screen by default. It is dismissed after a configurable duration of time. Snackbar is fully customizable and can be anchored to any IView."
+               HorizontalTextAlignment="Justify"
                LineBreakMode = "WordWrap" />
         
-        <Label Text="Windows uses toast notifications to display snackbar. Make sure you switched off Focus Assist."
+        <Label Grid.Row="1"
+               Text="NOTE: Windows uses toast notifications to display snackbar. Be sure you've switched off Focus Assist."
                IsVisible="{OnPlatform Default='false', WinUI='true'}"/>
         
-        <Button Clicked="DisplayDefaultSnackbarButtonClicked"
-                Text="Display Default Snackbar"/>
+        <Button Grid.Row="2"
+                Clicked="DisplayDefaultSnackbarButtonClicked"
+                Text="{x:Static alertPages:SnackbarPage.DisplayCustomSnackbarText}"/>
         
-        <Button x:Name="DisplayCustomSnackbarButton"
+        <Button Grid.Row="3" 
+                x:Name="DisplayCustomSnackbarButtonAnchoredToButton"
+                Clicked="DisplayCustomSnackbarAnchoredToButtonClicked"
                 Text="Display Custom Snackbar"
-                Clicked="DisplayCustomSnackbarButtonClicked"
                 TextColor="{Binding Source={RelativeSource Self}, Path=BackgroundColor, Converter={StaticResource ColorToColorForTextConverter}, x:DataType=Button}"/>
         
-        <Button x:Name="DisplayCustomSnackbarButtonAnchoredToButton"
-                Clicked="DisplayCustomSnackbarAnchoredToButtonClicked"
-                TextColor="{Binding Source={RelativeSource Self}, Path=BackgroundColor, Converter={StaticResource ColorToColorForTextConverter}, x:DataType=Button}"/> 
-        
-        <Button x:Name="DisplaySnackbarInModalButton"
+        <Button Grid.Row="4"
+                x:Name="DisplaySnackbarInModalButton"
                 Text="Show Snackbar in Modal Page"
                 Clicked="DisplaySnackbarInModalButtonClicked"/>
 
-        <Label x:Name="SnackbarShownStatus" />
-    </VerticalStackLayout>
+        <Label Grid.Row="5"
+               x:Name="SnackbarShownStatus" />
+        
+        <Button Grid.Row="6"
+                x:Name="DisplaySnackbarButtonAnchoredToButtonOnBottom"
+                VerticalOptions="End"
+                Text="Display Snackbar Anchored to this Button"
+                Clicked="DisplaySnackbarButtonAnchoredToButtonOnBottomClicked"/>
+    </Grid>
     
 </pages:BasePage>
\ No newline at end of file
diff --git a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
index 8af1d71b68..e132c8740e 100644
--- a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
+++ b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
@@ -12,12 +12,13 @@ namespace CommunityToolkit.Maui.Sample.Pages.Alerts;
 
 public partial class SnackbarPage : BasePage<SnackbarViewModel>
 {
-	const string displayCustomSnackbarText = "Display a Custom Snackbar, Anchored to this Button";
+	public const string DisplayCustomSnackbarText = "Display Custom Snackbar";
 	const string dismissCustomSnackbarText = "Dismiss Custom Snackbar";
-	readonly IReadOnlyList<Color> colors = typeof(Colors)
+	
+	readonly IReadOnlyList<Color> colors = [.. typeof(Colors)
 											.GetFields(BindingFlags.Static | BindingFlags.Public)
 											.ToDictionary(c => c.Name, c => (Color)(c.GetValue(null) ?? throw new InvalidOperationException()))
-											.Values.ToList();
+											.Values];
 
 	ISnackbar? customSnackbar;
 
@@ -25,7 +26,7 @@ public SnackbarPage(SnackbarViewModel snackbarViewModel) : base(snackbarViewMode
 	{
 		InitializeComponent();
 
-		DisplayCustomSnackbarButtonAnchoredToButton.Text = displayCustomSnackbarText;
+		DisplayCustomSnackbarButtonAnchoredToButton.Text = DisplayCustomSnackbarText;
 
 		Snackbar.Shown += Snackbar_Shown;
 		Snackbar.Dismissed += Snackbar_Dismissed;
@@ -36,7 +37,7 @@ async void DisplayDefaultSnackbarButtonClicked(object? sender, EventArgs args) =
 
 	async void DisplayCustomSnackbarAnchoredToButtonClicked(object? sender, EventArgs args)
 	{
-		if (DisplayCustomSnackbarButtonAnchoredToButton.Text is displayCustomSnackbarText)
+		if (DisplayCustomSnackbarButtonAnchoredToButton.Text is DisplayCustomSnackbarText)
 		{
 			var options = new SnackbarOptions
 			{
@@ -53,7 +54,7 @@ async void DisplayCustomSnackbarAnchoredToButtonClicked(object? sender, EventArg
 				async () =>
 				{
 					await DisplayCustomSnackbarButtonAnchoredToButton.BackgroundColorTo(colors[Random.Shared.Next(colors.Count)], length: 500);
-					DisplayCustomSnackbarButtonAnchoredToButton.Text = displayCustomSnackbarText;
+					DisplayCustomSnackbarButtonAnchoredToButton.Text = DisplayCustomSnackbarText;
 				},
 				FontAwesomeIcons.Microsoft,
 				TimeSpan.FromSeconds(30),
@@ -75,7 +76,7 @@ async void DisplayCustomSnackbarAnchoredToButtonClicked(object? sender, EventArg
 				customSnackbar.Dispose();
 			}
 
-			DisplayCustomSnackbarButtonAnchoredToButton.Text = displayCustomSnackbarText;
+			DisplayCustomSnackbarButtonAnchoredToButton.Text = DisplayCustomSnackbarText;
 		}
 		else
 		{
@@ -83,25 +84,13 @@ async void DisplayCustomSnackbarAnchoredToButtonClicked(object? sender, EventArg
 		}
 	}
 	
-	async void DisplayCustomSnackbarButtonClicked(object sender, EventArgs e)
+	async void DisplaySnackbarButtonAnchoredToButtonOnBottomClicked(object sender, EventArgs e)
 	{
-		var options = new SnackbarOptions
-		{
-			BackgroundColor = Colors.Red,
-			TextColor = Colors.Green,
-			CharacterSpacing = 1,
-			ActionButtonFont = Font.SystemFontOfSize(14),
-			ActionButtonTextColor = Colors.Yellow,
-			CornerRadius = new CornerRadius(10),
-			Font = Font.SystemFontOfSize(14),
-		};
-		
-		await Snackbar.Make(
-			"This is a customized Snackbar",
-			() => DisplayCustomSnackbarButton.BackgroundColor = Colors.Blue,
+		await DisplaySnackbarButtonAnchoredToButtonOnBottom.DisplaySnackbar(
+			"This is Snackbar is anchored to the button on the bottom of a page. This Snackbar appears above the button to avoid clipping the Snackbar on the bottom of the Page.",
+			() => DisplaySnackbarButtonAnchoredToButtonOnBottom.BackgroundColor = Colors.Blue,
 			"Close",
-			TimeSpan.FromSeconds(5),
-			options).Show();
+			TimeSpan.FromSeconds(5));
 	}
 
 	void Snackbar_Dismissed(object? sender, EventArgs e)
diff --git a/samples/CommunityToolkit.Maui.Sample/Pages/Base/BasePage.cs b/samples/CommunityToolkit.Maui.Sample/Pages/Base/BasePage.cs
index c88679bddc..50801ecc53 100644
--- a/samples/CommunityToolkit.Maui.Sample/Pages/Base/BasePage.cs
+++ b/samples/CommunityToolkit.Maui.Sample/Pages/Base/BasePage.cs
@@ -1,9 +1,11 @@
 using System.Diagnostics;
 using CommunityToolkit.Maui.Sample.ViewModels;
+using Microsoft.Maui.Controls.PlatformConfiguration;
+using Microsoft.Maui.Controls.PlatformConfiguration.iOSSpecific;
 
 namespace CommunityToolkit.Maui.Sample.Pages;
 
-public abstract class BasePage<TViewModel>(TViewModel viewModel) : BasePage(viewModel)
+public abstract class BasePage<TViewModel>(TViewModel viewModel, bool shouldUseSafeArea = true) : BasePage(viewModel, shouldUseSafeArea)
 	where TViewModel : BaseViewModel
 {
 	public new TViewModel BindingContext => (TViewModel)base.BindingContext;
@@ -11,11 +13,13 @@ public abstract class BasePage<TViewModel>(TViewModel viewModel) : BasePage(view
 
 public abstract class BasePage : ContentPage
 {
-	protected BasePage(object? viewModel = null)
+	protected BasePage(object? viewModel = null, bool shouldUseSafeArea = true)
 	{
 		BindingContext = viewModel;
 		Padding = 12;
 
+		On<iOS>().SetUseSafeArea(shouldUseSafeArea);
+
 		if (string.IsNullOrWhiteSpace(Title))
 		{
 			Title = GetType().Name;

From 79816fba25d8c203deb5d0098e56b0711dcc12b3 Mon Sep 17 00:00:00 2001
From: Brandon Minnick <13558917+brminnick@users.noreply.github.com>
Date: Wed, 22 Jan 2025 13:05:50 -0800
Subject: [PATCH 07/10] Extract `bool shouldFillAndExpandHorizontally` from
 `Initialize()`

---
 .../Views/Alert/Alert.macios.cs               | 17 +++--
 .../Views/Alert/AlertView.macios.cs           | 69 +++++++------------
 .../Views/Snackbar/PlatformSnackbar.macios.cs |  2 +-
 .../Views/Toast/PlatformToast.macios.cs       |  4 +-
 .../Alerts/Snackbar/Snackbar.macios.cs        |  2 +-
 5 files changed, 39 insertions(+), 55 deletions(-)

diff --git a/src/CommunityToolkit.Maui.Core/Views/Alert/Alert.macios.cs b/src/CommunityToolkit.Maui.Core/Views/Alert/Alert.macios.cs
index 26530e5218..34925b1840 100644
--- a/src/CommunityToolkit.Maui.Core/Views/Alert/Alert.macios.cs
+++ b/src/CommunityToolkit.Maui.Core/Views/Alert/Alert.macios.cs
@@ -1,4 +1,6 @@
-namespace CommunityToolkit.Maui.Core.Views;
+using System.Diagnostics.CodeAnalysis;
+
+namespace CommunityToolkit.Maui.Core.Views;
 
 /// <summary>
 /// Popup for iOS + MacCatalyst
@@ -10,9 +12,10 @@ public class Alert
 	/// <summary>
 	/// Initialize Alert
 	/// </summary>
-	public Alert()
+	/// <param name="shouldFillAndExpandHorizontally">Should stretch container horizontally to fit the screen</param>
+	public Alert(bool shouldFillAndExpandHorizontally = false)
 	{
-		AlertView = [];
+		AlertView = new AlertView(shouldFillAndExpandHorizontally);
 
 		AlertView.ParentView.AddSubview(AlertView);
 		AlertView.ParentView.BringSubviewToFront(AlertView);
@@ -48,7 +51,7 @@ public Alert()
 	/// </summary>
 	public void Dismiss()
 	{
-		if (timer != null)
+		if (timer is not null)
 		{
 			timer.Invalidate();
 			timer.Dispose();
@@ -62,12 +65,12 @@ public void Dismiss()
 	/// <summary>
 	/// Show the <see cref="Alert"/> on the screen
 	/// </summary>
-	/// <param name="shouldFillAndExpandHorizontally">Should stretch container horizontally to fit the screen</param>
-	public void Show(bool shouldFillAndExpandHorizontally = false)
+	[MemberNotNull(nameof(timer))]
+	public void Show()
 	{
 		AlertView.AnchorView = Anchor;
 
-		AlertView.Setup(shouldFillAndExpandHorizontally);
+		AlertView.Setup();
 
 		timer = NSTimer.CreateScheduledTimer(Duration, t =>
 		{
diff --git a/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs b/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
index a6e55f749e..22c0fda9bc 100644
--- a/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
+++ b/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
@@ -1,4 +1,3 @@
-using System.Diagnostics.CodeAnalysis;
 using CommunityToolkit.Maui.Core.Extensions;
 
 namespace CommunityToolkit.Maui.Core.Views;
@@ -6,15 +5,17 @@ namespace CommunityToolkit.Maui.Core.Views;
 /// <summary>
 /// <see cref="UIView"/> for <see cref="Alert"/>
 /// </summary>
-public class AlertView : UIView
+/// <param name="shouldFillAndExpandHorizontally">Should stretch container horizontally to fit the screen</param>
+public class AlertView(bool shouldFillAndExpandHorizontally) : UIView
 {
 	const int defaultSpacing = 10;
 	readonly List<UIView> children = [];
+	readonly bool shouldFillAndExpandHorizontally = shouldFillAndExpandHorizontally;
 
 	/// <summary>
 	/// Parent UIView
 	/// </summary>
-	public static UIView ParentView => Microsoft.Maui.Platform.UIApplicationExtensions.GetKeyWindow(UIApplication.SharedApplication) ?? throw new InvalidOperationException("KeyWindow is not found");
+	public UIView ParentView { get; } = Microsoft.Maui.Platform.UIApplicationExtensions.GetKeyWindow(UIApplication.SharedApplication) ?? throw new InvalidOperationException("KeyWindow is not found");
 
 	/// <summary>
 	/// PopupView Children
@@ -30,11 +31,17 @@ public class AlertView : UIView
 	/// <see cref="UIView"/> on which Alert will appear. When null, <see cref="AlertView"/> will appear at bottom of screen.
 	/// </summary>
 	public UIView? AnchorView { get; set; }
-
+	
 	/// <summary>
 	/// Container of <see cref="AlertView"/>
 	/// </summary>
-	protected UIStackView? Container { get; set; }
+	protected UIStackView Container { get; } = new()
+	{
+		Alignment = UIStackViewAlignment.Fill,
+		Distribution = UIStackViewDistribution.EqualSpacing,
+		Axis = UILayoutConstraintAxis.Horizontal,
+		TranslatesAutoresizingMaskIntoConstraints = false
+	};
 
 	/// <summary>
 	/// Dismisses the Popup from the screen
@@ -45,44 +52,35 @@ public class AlertView : UIView
 	/// Adds a <see cref="UIView"/> to <see cref="Children"/>
 	/// </summary>
 	/// <param name="child"></param>
-	public void AddChild(UIView child) => children.Add(child);
+	public void AddChild(UIView child)
+	{
+		children.Add(child);
+		Container.AddArrangedSubview(child);
+	}
 
 	/// <summary>
 	/// Initializes <see cref="AlertView"/>
 	/// </summary>
-	/// <param name="shouldFillAndExpandHorizontally">Should stretch container horizontally to fit the screen</param>
-	public void Setup(bool shouldFillAndExpandHorizontally = false)
+	public void Setup()
 	{
 		Initialize();
-		ConstraintInParent(shouldFillAndExpandHorizontally);
+		SetParentConstraints();
 	}
 
 	/// <inheritdoc />
 	public override void LayoutSubviews()
 	{
 		base.LayoutSubviews();
-		
-		if (Container is null)
-		{
-			throw new InvalidOperationException($"{nameof(AlertView)}.{nameof(Initialize)} must be called before {nameof(LayoutSubviews)}");
-		}
 
 		if (AnchorView is null)
 		{
 			this.SafeBottomAnchor().ConstraintEqualTo(ParentView.SafeBottomAnchor(), -defaultSpacing).Active = true;
 			this.SafeTopAnchor().ConstraintGreaterThanOrEqualTo(ParentView.SafeTopAnchor(), defaultSpacing).Active = true;
 		}
-		else if (AnchorView.Superview is not null)
+		else if (AnchorView.Superview is not null
+		         && AnchorView.Superview.ConvertRectToView(AnchorView.Frame, null).Top < Container.Frame.Height + SafeAreaLayoutGuide.LayoutFrame.Bottom)
 		{
-			var anchorViewPosition = AnchorView.Superview.ConvertRectToView(AnchorView.Frame, null);
-			if (anchorViewPosition.Top < Container.Frame.Height + SafeAreaLayoutGuide.LayoutFrame.Bottom)
-			{
-				this.SafeTopAnchor().ConstraintEqualTo(AnchorView.SafeBottomAnchor(), defaultSpacing).Active = true;
-			}
-			else
-			{
-				this.SafeBottomAnchor().ConstraintEqualTo(AnchorView.SafeTopAnchor(), -defaultSpacing).Active = true;
-			}
+			this.SafeTopAnchor().ConstraintEqualTo(AnchorView.SafeBottomAnchor(), defaultSpacing).Active = true;
 		}
 		else
 		{
@@ -90,13 +88,8 @@ public override void LayoutSubviews()
 		}
 	}
 
-	void ConstraintInParent(bool shouldFillAndExpandHorizontally)
+	void SetParentConstraints()
 	{
-		if (Container is null)
-		{
-			throw new InvalidOperationException($"{nameof(AlertView)}.{nameof(Initialize)} must be called before {nameof(LayoutSubviews)}");
-		}
-
 		if (shouldFillAndExpandHorizontally)
 		{
 			this.SafeLeadingAnchor().ConstraintEqualTo(ParentView.SafeLeadingAnchor(), defaultSpacing).Active = true;
@@ -115,23 +108,9 @@ void ConstraintInParent(bool shouldFillAndExpandHorizontally)
 		Container.SafeBottomAnchor().ConstraintEqualTo(this.SafeBottomAnchor(), -defaultSpacing).Active = true;
 		Container.SafeTopAnchor().ConstraintEqualTo(this.SafeTopAnchor(), defaultSpacing).Active = true;
 	}
-
-	[MemberNotNull(nameof(Container))]
+	
 	void Initialize()
 	{
-		Container = new UIStackView
-		{
-			Alignment = UIStackViewAlignment.Fill,
-			Distribution = UIStackViewDistribution.EqualSpacing,
-			Axis = UILayoutConstraintAxis.Horizontal,
-			TranslatesAutoresizingMaskIntoConstraints = false
-		};
-
-		foreach (var view in Children)
-		{
-			Container.AddArrangedSubview(view);
-		}
-
 		TranslatesAutoresizingMaskIntoConstraints = false;
 		AddSubview(Container);
 
diff --git a/src/CommunityToolkit.Maui.Core/Views/Snackbar/PlatformSnackbar.macios.cs b/src/CommunityToolkit.Maui.Core/Views/Snackbar/PlatformSnackbar.macios.cs
index dd27551754..1220841364 100644
--- a/src/CommunityToolkit.Maui.Core/Views/Snackbar/PlatformSnackbar.macios.cs
+++ b/src/CommunityToolkit.Maui.Core/Views/Snackbar/PlatformSnackbar.macios.cs
@@ -31,7 +31,7 @@ public PlatformSnackbar(
 		UIColor actionTextColor,
 		UIFont actionButtonFont,
 		nfloat padding)
-		: base(message, backgroundColor, cornerRadius, textColor, textFont, characterSpacing, padding)
+		: base(message, backgroundColor, cornerRadius, textColor, textFont, characterSpacing, padding, true)
 	{
 		padding += DefaultPadding;
 
diff --git a/src/CommunityToolkit.Maui.Core/Views/Toast/PlatformToast.macios.cs b/src/CommunityToolkit.Maui.Core/Views/Toast/PlatformToast.macios.cs
index 702ff17af6..60fd5bbdf7 100644
--- a/src/CommunityToolkit.Maui.Core/Views/Toast/PlatformToast.macios.cs
+++ b/src/CommunityToolkit.Maui.Core/Views/Toast/PlatformToast.macios.cs
@@ -24,6 +24,7 @@ public class PlatformToast : Alert, IDisposable
 	/// <param name="font">Toast Font</param>
 	/// <param name="characterSpacing">Toast Message Character Spacing</param>
 	/// <param name="padding">Toast Padding</param>
+	/// <param name="shouldFillAndExpandHorizontally">Should stretch container horizontally to fit the screen</param>
 	public PlatformToast(
 		string message,
 		UIColor backgroundColor,
@@ -31,7 +32,8 @@ public PlatformToast(
 		UIColor textColor,
 		UIFont font,
 		double characterSpacing,
-		nfloat padding)
+		nfloat padding,
+		bool shouldFillAndExpandHorizontally = false) : base(shouldFillAndExpandHorizontally)
 	{
 		padding += DefaultPadding;
 
diff --git a/src/CommunityToolkit.Maui/Alerts/Snackbar/Snackbar.macios.cs b/src/CommunityToolkit.Maui/Alerts/Snackbar/Snackbar.macios.cs
index c649a0f17b..cecf7d7a97 100644
--- a/src/CommunityToolkit.Maui/Alerts/Snackbar/Snackbar.macios.cs
+++ b/src/CommunityToolkit.Maui/Alerts/Snackbar/Snackbar.macios.cs
@@ -73,7 +73,7 @@ async Task ShowPlatform(CancellationToken token)
 			OnShown = OnShown
 		};
 
-		PlatformSnackbar.Show(true);
+		PlatformSnackbar.Show();
 
 		static T? GetMaximum<T>(params IReadOnlyList<T> items) => items.Max();
 	}

From 9e3edcdc49384c81581f4f692524aa32be793957 Mon Sep 17 00:00:00 2001
From: Brandon Minnick <13558917+brminnick@users.noreply.github.com>
Date: Wed, 22 Jan 2025 13:12:51 -0800
Subject: [PATCH 08/10] Fix Button.Text copy/paste error

---
 .../Pages/Alerts/SnackbarPage.xaml                            | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
index 0e11b21da5..6ae99f7cbb 100644
--- a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
+++ b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
@@ -28,12 +28,12 @@
         
         <Button Grid.Row="2"
                 Clicked="DisplayDefaultSnackbarButtonClicked"
-                Text="{x:Static alertPages:SnackbarPage.DisplayCustomSnackbarText}"/>
+                Text = "Display Default Snackbar"/>
         
         <Button Grid.Row="3" 
                 x:Name="DisplayCustomSnackbarButtonAnchoredToButton"
                 Clicked="DisplayCustomSnackbarAnchoredToButtonClicked"
-                Text="Display Custom Snackbar"
+                Text="{x:Static alertPages:SnackbarPage.DisplayCustomSnackbarText}"
                 TextColor="{Binding Source={RelativeSource Self}, Path=BackgroundColor, Converter={StaticResource ColorToColorForTextConverter}, x:DataType=Button}"/>
         
         <Button Grid.Row="4"

From b365bdf81cd3a050f62b22f47385d43e5b6d51d4 Mon Sep 17 00:00:00 2001
From: Brandon Minnick <13558917+brminnick@users.noreply.github.com>
Date: Thu, 23 Jan 2025 11:11:42 -0800
Subject: [PATCH 09/10] Update
 samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs

---
 .../Pages/Alerts/SnackbarPage.xaml.cs                           | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
index e132c8740e..eb70c54555 100644
--- a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
+++ b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
@@ -87,7 +87,7 @@ async void DisplayCustomSnackbarAnchoredToButtonClicked(object? sender, EventArg
 	async void DisplaySnackbarButtonAnchoredToButtonOnBottomClicked(object sender, EventArgs e)
 	{
 		await DisplaySnackbarButtonAnchoredToButtonOnBottom.DisplaySnackbar(
-			"This is Snackbar is anchored to the button on the bottom of a page. This Snackbar appears above the button to avoid clipping the Snackbar on the bottom of the Page.",
+			"This Snackbar is anchored to the button on the bottom of a page. This Snackbar appears above the button to avoid clipping the Snackbar on the bottom of the Page.",
 			() => DisplaySnackbarButtonAnchoredToButtonOnBottom.BackgroundColor = Colors.Blue,
 			"Close",
 			TimeSpan.FromSeconds(5));

From e4902ec3cfbf46a694aa4eefb5cf413b2eeea641 Mon Sep 17 00:00:00 2001
From: Vladislav Antonyuk <vlad.antonyuk@gmail.com>
Date: Tue, 28 Jan 2025 19:01:02 +0200
Subject: [PATCH 10/10] Fix exception on constraint, fix modal navigation

---
 .../Pages/Alerts/SnackbarPage.xaml            |  8 +---
 .../Pages/Alerts/SnackbarPage.xaml.cs         | 37 +++++++++----------
 .../Views/Alert/AlertView.macios.cs           |  8 ++--
 3 files changed, 22 insertions(+), 31 deletions(-)

diff --git a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
index 6ae99f7cbb..f5f6e30b28 100644
--- a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
+++ b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml
@@ -16,7 +16,7 @@
     </pages:BasePage.Resources>
     
     <Grid RowSpacing="12"
-          RowDefinitions="70,20,40,40,40,20,*">
+          RowDefinitions="70,20,40,40,40,20">
         <Label Grid.Row="0"
                Text="The Snackbar is a timed alert that appears at the bottom of the screen by default. It is dismissed after a configurable duration of time. Snackbar is fully customizable and can be anchored to any IView."
                HorizontalTextAlignment="Justify"
@@ -43,12 +43,6 @@
 
         <Label Grid.Row="5"
                x:Name="SnackbarShownStatus" />
-        
-        <Button Grid.Row="6"
-                x:Name="DisplaySnackbarButtonAnchoredToButtonOnBottom"
-                VerticalOptions="End"
-                Text="Display Snackbar Anchored to this Button"
-                Clicked="DisplaySnackbarButtonAnchoredToButtonOnBottomClicked"/>
     </Grid>
     
 </pages:BasePage>
\ No newline at end of file
diff --git a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
index eb70c54555..91ee16327f 100644
--- a/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
+++ b/samples/CommunityToolkit.Maui.Sample/Pages/Alerts/SnackbarPage.xaml.cs
@@ -83,15 +83,6 @@ async void DisplayCustomSnackbarAnchoredToButtonClicked(object? sender, EventArg
 			throw new NotSupportedException($"{nameof(DisplayCustomSnackbarButtonAnchoredToButton)}.{nameof(ITextButton.Text)} Not Recognized");
 		}
 	}
-	
-	async void DisplaySnackbarButtonAnchoredToButtonOnBottomClicked(object sender, EventArgs e)
-	{
-		await DisplaySnackbarButtonAnchoredToButtonOnBottom.DisplaySnackbar(
-			"This Snackbar is anchored to the button on the bottom of a page. This Snackbar appears above the button to avoid clipping the Snackbar on the bottom of the Page.",
-			() => DisplaySnackbarButtonAnchoredToButtonOnBottom.BackgroundColor = Colors.Blue,
-			"Close",
-			TimeSpan.FromSeconds(5));
-	}
 
 	void Snackbar_Dismissed(object? sender, EventArgs e)
 	{
@@ -107,6 +98,20 @@ async void DisplaySnackbarInModalButtonClicked(object? sender, EventArgs e)
 	{
 		if (Application.Current?.Windows[0].Page is Page mainPage)
 		{
+			var button = new Button()
+				.CenterHorizontal()
+				.Text("Display Snackbar");
+			button.Command = new AsyncRelayCommand(token => button.DisplaySnackbar(
+				"This Snackbar is anchored to the button on the bottom to avoid clipping the Snackbar on the top of the Page.",
+				() => { },
+				"Close",
+				TimeSpan.FromSeconds(5), token: token));
+
+			var backButton = new Button()
+				.CenterHorizontal()
+				.Text("Back to Snackbar MainPage");
+			backButton.Command = new AsyncRelayCommand(mainPage.Navigation.PopModalAsync);
+			
 			await mainPage.Navigation.PushModalAsync(new ContentPage
 			{
 				Content = new VerticalStackLayout
@@ -115,19 +120,11 @@ await mainPage.Navigation.PushModalAsync(new ContentPage
 
 					Children =
 					{
-						new Button { Command = new AsyncRelayCommand(static token => Snackbar.Make("Snackbar in a Modal MainPage").Show(token)) }
-							.Top().CenterHorizontal()
-							.Text("Display Snackbar"),
-
-						new Label()
-							.Center().TextCenter()
-							.Text("This is a Modal MainPage"),
+						button,
 
-						new Button { Command = new AsyncRelayCommand(mainPage.Navigation.PopModalAsync) }
-							.Bottom().CenterHorizontal()
-							.Text("Back to Snackbar MainPage")
+						backButton
 					}
-				}.Center()
+				}
 			}.Padding(12));
 		}
 	}
diff --git a/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs b/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
index 22c0fda9bc..1f729e2b55 100644
--- a/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
+++ b/src/CommunityToolkit.Maui.Core/Views/Alert/AlertView.macios.cs
@@ -10,7 +10,6 @@ public class AlertView(bool shouldFillAndExpandHorizontally) : UIView
 {
 	const int defaultSpacing = 10;
 	readonly List<UIView> children = [];
-	readonly bool shouldFillAndExpandHorizontally = shouldFillAndExpandHorizontally;
 
 	/// <summary>
 	/// Parent UIView
@@ -71,7 +70,7 @@ public void Setup()
 	public override void LayoutSubviews()
 	{
 		base.LayoutSubviews();
-
+		
 		if (AnchorView is null)
 		{
 			this.SafeBottomAnchor().ConstraintEqualTo(ParentView.SafeBottomAnchor(), -defaultSpacing).Active = true;
@@ -80,11 +79,12 @@ public override void LayoutSubviews()
 		else if (AnchorView.Superview is not null
 		         && AnchorView.Superview.ConvertRectToView(AnchorView.Frame, null).Top < Container.Frame.Height + SafeAreaLayoutGuide.LayoutFrame.Bottom)
 		{
-			this.SafeTopAnchor().ConstraintEqualTo(AnchorView.SafeBottomAnchor(), defaultSpacing).Active = true;
+			var top = AnchorView.Superview.Frame.Top + AnchorView.Frame.Height + defaultSpacing;
+			this.SafeTopAnchor().ConstraintEqualTo(ParentView.TopAnchor, top).Active = true;
 		}
 		else
 		{
-			this.SafeBottomAnchor().ConstraintEqualTo(AnchorView.SafeTopAnchor(), -defaultSpacing).Active = true;
+			this.SafeBottomAnchor().ConstraintEqualTo(AnchorView.SafeTopAnchor(), 0).Active = true;
 		}
 	}