[Tizen] Add MauiPicker (dotnet#543)

myroot · Aug 24, 2022 · 46510e5 · 46510e5
1 parent 075bfce
commit 46510e5
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Showing 5 changed files with 48 additions and 18 deletions.
diff --git a/src/Core/src/Handlers/DatePicker/DatePickerHandler.Tizen.cs b/src/Core/src/Handlers/DatePicker/DatePickerHandler.Tizen.cs
@@ -6,12 +6,7 @@ namespace Microsoft.Maui.Handlers
 {
 	public partial class DatePickerHandler : ViewHandler<IDatePicker, NEntry>
 	{
-		protected override NEntry CreatePlatformView() => new NEntry
-		{
-			IsReadOnly = true,
-			VerticalAlignment = VerticalAlignment.Center,
-			Focusable = true
-		};
+		protected override NEntry CreatePlatformView() => new MauiPicker();
 
 		protected override void ConnectHandler(NEntry platformView)
 		{

diff --git a/src/Core/src/Handlers/Picker/PickerHandler.Tizen.cs b/src/Core/src/Handlers/Picker/PickerHandler.Tizen.cs
@@ -1,15 +1,15 @@
-using Tizen.UIExtensions.NUI;
+using Tizen.NUI;
+using Tizen.UIExtensions.NUI;
+using NColor = Tizen.NUI.Color;
+using NPosition = Tizen.NUI.Position;
+using NView = Tizen.NUI.BaseComponents.View;
 using NEntry = Tizen.UIExtensions.NUI.Entry;
 
 namespace Microsoft.Maui.Handlers
 {
 	public partial class PickerHandler : ViewHandler<IPicker, NEntry>
 	{
-		protected override NEntry CreatePlatformView() => new NEntry
-		{
-			IsReadOnly = true,
-			Focusable = true,
-		};
+		protected override NEntry CreatePlatformView() => new MauiPicker();
 
 		protected override void ConnectHandler(NEntry platformView)
 		{

diff --git a/src/Core/src/Handlers/TimePicker/TimePickerHandler.Tizen.cs b/src/Core/src/Handlers/TimePicker/TimePickerHandler.Tizen.cs
@@ -7,12 +7,7 @@ namespace Microsoft.Maui.Handlers
 {
 	public partial class TimePickerHandler : ViewHandler<ITimePicker, NEntry>
 	{
-		protected override NEntry CreatePlatformView() => new NEntry
-		{
-			IsReadOnly = true,
-			VerticalAlignment = VerticalAlignment.Center,
-			Focusable = true,
-		};
+		protected override NEntry CreatePlatformView() => new MauiPicker();
 
 		protected override void ConnectHandler(NEntry platformView)
 		{

diff --git a/src/Core/src/Platform/Tizen/MauiPicker.cs b/src/Core/src/Platform/Tizen/MauiPicker.cs
@@ -0,0 +1,37 @@
+using System.ComponentModel;
+using System.Runtime.CompilerServices;
+using Tizen.NUI;
+using NEntry = Tizen.UIExtensions.NUI.Entry;
+using NView = Tizen.NUI.BaseComponents.View;
+using NColor = Tizen.NUI.Color;
+
+namespace Microsoft.Maui.Platform
+{
+	public class MauiPicker : NEntry
+	{
+		readonly NColor _defaultUnderlineColor = NColor.DarkGray;
+		NView _underline;
+
+		public MauiPicker()
+		{
+			_underline = new NView
+			{
+				Color = _defaultUnderlineColor,
+				SizeHeight = 1d.ToScaledPixel(),
+				WidthResizePolicy = ResizePolicyType.FillToParent,
+				ParentOrigin = Position.ParentOriginBottomLeft
+			};
+
+			IsReadOnly = true;
+			Focusable = true;
+			VerticalAlignment = VerticalAlignment.Center;
+			Add(_underline);
+		}
+
+		protected override void OnEnabled(bool enabled)
+		{
+			base.OnEnabled(enabled);
+			_underline.Color = enabled ? _defaultUnderlineColor : NColor.LightGray;
+		}
+	}
+}
diff --git a/src/Core/src/PublicAPI/net-tizen/PublicAPI.Unshipped.txt b/src/Core/src/PublicAPI/net-tizen/PublicAPI.Unshipped.txt
@@ -49,6 +49,9 @@ static Microsoft.Maui.Handlers.MenuFlyoutSeparatorHandler.Mapper -> Microsoft.Ma
 static Microsoft.Maui.Handlers.ViewHandler.MapToolTip(Microsoft.Maui.IViewHandler! handler, Microsoft.Maui.IView! view) -> void
 static Microsoft.Maui.Platform.ViewExtensions.UpdateToolTip(this ElmSharp.EvasObject! platformView, Microsoft.Maui.ToolTip? tooltip) -> void
 static Microsoft.Maui.Handlers.ViewHandler.MapContextFlyout(Microsoft.Maui.IViewHandler! handler, Microsoft.Maui.IView! view) -> void
+Microsoft.Maui.Platform.MauiPicker
+Microsoft.Maui.Platform.MauiPicker.MauiPicker() -> void
+override Microsoft.Maui.Platform.MauiPicker.OnEnabled(bool enabled) -> void
 override Microsoft.Maui.Platform.MauiStepper.OnEnabled(bool enabled) -> void
 Microsoft.Maui.Handlers.IMenuFlyoutSeparatorHandler
 Microsoft.Maui.Handlers.IMenuFlyoutSeparatorHandler.PlatformView.get -> object!