open-maui/OpenMaui
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Fix handlers to match decompiled production code

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- ButtonHandler: Removed MapText/TextColor/Font (not in production), fixed namespace
- LabelHandler: Added CharacterSpacing/LayoutAlignment/FormattedText, ConnectHandler gesture logic
- EntryHandler: Added CharacterSpacing/ClearButtonVisibility/VerticalTextAlignment
- EditorHandler: Created from decompiled (was missing)
- SliderHandler: Fixed namespace, added ConnectHandler init calls
- SwitchHandler: Added OffTrackColor logic, fixed namespace
- CheckBoxHandler: Added VerticalLayoutAlignment/HorizontalLayoutAlignment
- ProgressBarHandler: Added ConnectHandler/DisconnectHandler IsVisible tracking
- PickerHandler: Created from decompiled with collection changed tracking
- ActivityIndicatorHandler: Removed IsEnabled/BackgroundColor (not in production)
- All handlers now use namespace Microsoft.Maui.Platform.Linux.Handlers
- All handlers have proper null checks on PlatformView
- Updated MERGE_TRACKING.md with accurate status

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
David H. Friedel Jr.
2026-01-01 13:51:12 -05:00
parent fd9043f749
commit 6f0d10935c
26 changed files with 2502 additions and 1594 deletions
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68
Handlers/SwitchHandler.Linux.cs
View File

@@ -1,30 +1,41 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using Microsoft.Maui.Graphics;
using Microsoft.Maui.Handlers;
using SkiaSharp;
namespace Microsoft.Maui.Platform;
namespace Microsoft.Maui.Platform.Linux.Handlers;
/// <summary>
/// Linux handler for Switch control.
/// </summary>
public partial class SwitchHandler : ViewHandler<ISwitch, SkiaSwitch>
public class SwitchHandler : ViewHandler<ISwitch, SkiaSwitch>
{
public static IPropertyMapper<ISwitch, SwitchHandler> Mapper = new PropertyMapper<ISwitch, SwitchHandler>(ViewHandler.ViewMapper)
{
[nameof(ISwitch.IsOn)] = MapIsOn,
[nameof(ISwitch.TrackColor)] = MapTrackColor,
[nameof(ISwitch.ThumbColor)] = MapThumbColor,
[nameof(IView.IsEnabled)] = MapIsEnabled,
[nameof(IView.Background)] = MapBackground,
["BackgroundColor"] = MapBackgroundColor,
["IsOn"] = MapIsOn,
["TrackColor"] = MapTrackColor,
["ThumbColor"] = MapThumbColor,
["Background"] = MapBackground,
["IsEnabled"] = MapIsEnabled
};
public static CommandMapper<ISwitch, SwitchHandler> CommandMapper = new(ViewHandler.ViewCommandMapper);
public SwitchHandler() : base(Mapper, CommandMapper) { }
public SwitchHandler() : base(Mapper, CommandMapper)
{
}
protected override SkiaSwitch CreatePlatformView() => new SkiaSwitch();
public SwitchHandler(IPropertyMapper? mapper, CommandMapper? commandMapper = null)
: base(mapper ?? Mapper, commandMapper ?? CommandMapper)
{
}
protected override SkiaSwitch CreatePlatformView()
{
return new SkiaSwitch();
}
protected override void ConnectHandler(SkiaSwitch platformView)
{
@@ -48,7 +59,7 @@ public partial class SwitchHandler : ViewHandler<ISwitch, SkiaSwitch>
public static void MapIsOn(SwitchHandler handler, ISwitch @switch)
{
if (handler.PlatformView.IsOn != @switch.IsOn)
if (handler.PlatformView != null)
{
handler.PlatformView.IsOn = @switch.IsOn;
}
@@ -56,39 +67,38 @@ public partial class SwitchHandler : ViewHandler<ISwitch, SkiaSwitch>
public static void MapTrackColor(SwitchHandler handler, ISwitch @switch)
{
if (@switch.TrackColor != null)
handler.PlatformView.OnTrackColor = @switch.TrackColor.ToSKColor();
handler.PlatformView.Invalidate();
if (handler.PlatformView != null && @switch.TrackColor != null)
{
var onTrackColor = @switch.TrackColor.ToSKColor();
handler.PlatformView.OnTrackColor = onTrackColor;
handler.PlatformView.OffTrackColor = onTrackColor.WithAlpha(128);
}
}
public static void MapThumbColor(SwitchHandler handler, ISwitch @switch)
{
if (@switch.ThumbColor != null)
if (handler.PlatformView != null && @switch.ThumbColor != null)
{
handler.PlatformView.ThumbColor = @switch.ThumbColor.ToSKColor();
handler.PlatformView.Invalidate();
}
public static void MapIsEnabled(SwitchHandler handler, ISwitch @switch)
{
handler.PlatformView.IsEnabled = @switch.IsEnabled;
handler.PlatformView.Invalidate();
}
}
public static void MapBackground(SwitchHandler handler, ISwitch @switch)
{
if (@switch.Background is SolidColorBrush solidBrush && solidBrush.Color != null)
if (handler.PlatformView != null)
{
handler.PlatformView.BackgroundColor = solidBrush.Color.ToSKColor();
handler.PlatformView.Invalidate();
if (@switch.Background is SolidPaint solidPaint && solidPaint.Color != null)
{
handler.PlatformView.BackgroundColor = solidPaint.Color.ToSKColor();
}
}
}
public static void MapBackgroundColor(SwitchHandler handler, ISwitch @switch)
public static void MapIsEnabled(SwitchHandler handler, ISwitch @switch)
{
if (@switch is Microsoft.Maui.Controls.VisualElement ve && ve.BackgroundColor != null)
if (handler.PlatformView != null)
{
handler.PlatformView.BackgroundColor = ve.BackgroundColor.ToSKColor();
handler.PlatformView.Invalidate();
handler.PlatformView.IsEnabled = @switch.IsEnabled;
}
}
}