Update with recovered code from VM binaries (Jan 1)
Recovered from decompiled OpenMaui.Controls.Linux.dll: - SkiaShell.cs: FlyoutHeader, FlyoutFooter, scroll support (918 -> 1325 lines) - X11Window.cs: Cursor support (XCreateFontCursor, XDefineCursor) - All handlers with dark mode support - All services with latest implementations - LinuxApplication with theme change handling
This commit is contained in:
@@ -1,208 +1,388 @@
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// Licensed to the .NET Foundation under one or more agreements.
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// The .NET Foundation licenses this file to you under the MIT license.
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using Microsoft.Maui.Handlers;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using Microsoft.Maui.Controls;
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using Microsoft.Maui.Graphics;
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using Microsoft.Maui.Handlers;
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using Microsoft.Maui.Platform.Linux.Window;
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using Microsoft.Maui.Primitives;
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using SkiaSharp;
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namespace Microsoft.Maui.Platform.Linux.Handlers;
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/// <summary>
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/// Handler for Label on Linux using Skia rendering.
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/// Maps ILabel interface to SkiaLabel platform view.
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/// </summary>
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public partial class LabelHandler : ViewHandler<ILabel, SkiaLabel>
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public class LabelHandler : ViewHandler<ILabel, SkiaLabel>
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{
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public static IPropertyMapper<ILabel, LabelHandler> Mapper = new PropertyMapper<ILabel, LabelHandler>(ViewHandler.ViewMapper)
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{
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[nameof(IText.Text)] = MapText,
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[nameof(ITextStyle.TextColor)] = MapTextColor,
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[nameof(ITextStyle.Font)] = MapFont,
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[nameof(ITextStyle.CharacterSpacing)] = MapCharacterSpacing,
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[nameof(ITextAlignment.HorizontalTextAlignment)] = MapHorizontalTextAlignment,
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[nameof(ITextAlignment.VerticalTextAlignment)] = MapVerticalTextAlignment,
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[nameof(ILabel.TextDecorations)] = MapTextDecorations,
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[nameof(ILabel.LineHeight)] = MapLineHeight,
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["LineBreakMode"] = MapLineBreakMode,
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["MaxLines"] = MapMaxLines,
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[nameof(IPadding.Padding)] = MapPadding,
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[nameof(IView.Background)] = MapBackground,
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[nameof(IView.VerticalLayoutAlignment)] = MapVerticalLayoutAlignment,
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[nameof(IView.HorizontalLayoutAlignment)] = MapHorizontalLayoutAlignment,
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};
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public static IPropertyMapper<ILabel, LabelHandler> Mapper = (IPropertyMapper<ILabel, LabelHandler>)(object)new PropertyMapper<ILabel, LabelHandler>((IPropertyMapper[])(object)new IPropertyMapper[1] { (IPropertyMapper)ViewHandler.ViewMapper })
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{
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["Text"] = MapText,
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["TextColor"] = MapTextColor,
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["Font"] = MapFont,
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["CharacterSpacing"] = MapCharacterSpacing,
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["HorizontalTextAlignment"] = MapHorizontalTextAlignment,
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["VerticalTextAlignment"] = MapVerticalTextAlignment,
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["TextDecorations"] = MapTextDecorations,
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["LineHeight"] = MapLineHeight,
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["LineBreakMode"] = MapLineBreakMode,
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["MaxLines"] = MapMaxLines,
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["Padding"] = MapPadding,
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["Background"] = MapBackground,
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["VerticalLayoutAlignment"] = MapVerticalLayoutAlignment,
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["HorizontalLayoutAlignment"] = MapHorizontalLayoutAlignment,
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["FormattedText"] = MapFormattedText
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};
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public static CommandMapper<ILabel, LabelHandler> CommandMapper = new(ViewHandler.ViewCommandMapper)
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{
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};
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public static CommandMapper<ILabel, LabelHandler> CommandMapper = new CommandMapper<ILabel, LabelHandler>((CommandMapper)(object)ViewHandler.ViewCommandMapper);
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public LabelHandler() : base(Mapper, CommandMapper)
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{
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}
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public LabelHandler()
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: base((IPropertyMapper)(object)Mapper, (CommandMapper)(object)CommandMapper)
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{
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}
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public LabelHandler(IPropertyMapper? mapper, CommandMapper? commandMapper = null)
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: base(mapper ?? Mapper, commandMapper ?? CommandMapper)
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{
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}
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public LabelHandler(IPropertyMapper? mapper, CommandMapper? commandMapper = null)
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: base((IPropertyMapper)(((object)mapper) ?? ((object)Mapper)), (CommandMapper)(((object)commandMapper) ?? ((object)CommandMapper)))
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{
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}
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protected override SkiaLabel CreatePlatformView()
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{
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return new SkiaLabel();
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}
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protected override SkiaLabel CreatePlatformView()
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{
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return new SkiaLabel();
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}
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public static void MapText(LabelHandler handler, ILabel label)
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{
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if (handler.PlatformView is null) return;
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handler.PlatformView.Text = label.Text ?? string.Empty;
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}
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protected override void ConnectHandler(SkiaLabel platformView)
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{
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base.ConnectHandler(platformView);
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ILabel virtualView = base.VirtualView;
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View val = (View)(object)((virtualView is View) ? virtualView : null);
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if (val != null)
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{
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platformView.MauiView = val;
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if (val.GestureRecognizers.OfType<TapGestureRecognizer>().Any())
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{
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platformView.CursorType = CursorType.Hand;
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}
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}
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platformView.Tapped += OnPlatformViewTapped;
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}
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public static void MapTextColor(LabelHandler handler, ILabel label)
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{
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if (handler.PlatformView is null) return;
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protected override void DisconnectHandler(SkiaLabel platformView)
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{
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platformView.Tapped -= OnPlatformViewTapped;
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platformView.MauiView = null;
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base.DisconnectHandler(platformView);
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}
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if (label.TextColor is not null)
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handler.PlatformView.TextColor = label.TextColor.ToSKColor();
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}
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private void OnPlatformViewTapped(object? sender, EventArgs e)
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{
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ILabel virtualView = base.VirtualView;
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View val = (View)(object)((virtualView is View) ? virtualView : null);
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if (val != null)
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{
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GestureManager.ProcessTap(val, 0.0, 0.0);
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}
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}
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public static void MapFont(LabelHandler handler, ILabel label)
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{
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if (handler.PlatformView is null) return;
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public static void MapText(LabelHandler handler, ILabel label)
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{
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if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null)
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{
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((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.Text = ((IText)label).Text ?? string.Empty;
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}
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}
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var font = label.Font;
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if (font.Size > 0)
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handler.PlatformView.FontSize = (float)font.Size;
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public static void MapTextColor(LabelHandler handler, ILabel label)
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{
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//IL_001d: Unknown result type (might be due to invalid IL or missing references)
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if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null && ((ITextStyle)label).TextColor != null)
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{
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((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.TextColor = ((ITextStyle)label).TextColor.ToSKColor();
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}
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}
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if (!string.IsNullOrEmpty(font.Family))
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handler.PlatformView.FontFamily = font.Family;
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public static void MapFont(LabelHandler handler, ILabel label)
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{
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//IL_000a: Unknown result type (might be due to invalid IL or missing references)
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//IL_000f: Unknown result type (might be due to invalid IL or missing references)
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//IL_005d: Unknown result type (might be due to invalid IL or missing references)
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//IL_0067: Invalid comparison between Unknown and I4
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//IL_0079: Unknown result type (might be due to invalid IL or missing references)
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//IL_007f: Invalid comparison between Unknown and I4
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//IL_0083: Unknown result type (might be due to invalid IL or missing references)
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//IL_0089: Invalid comparison between Unknown and I4
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if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null)
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{
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Font font = ((ITextStyle)label).Font;
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if (((Font)(ref font)).Size > 0.0)
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{
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((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.FontSize = (float)((Font)(ref font)).Size;
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}
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if (!string.IsNullOrEmpty(((Font)(ref font)).Family))
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{
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((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.FontFamily = ((Font)(ref font)).Family;
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}
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((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.IsBold = (int)((Font)(ref font)).Weight >= 700;
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((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.IsItalic = (int)((Font)(ref font)).Slant == 1 || (int)((Font)(ref font)).Slant == 2;
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}
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}
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handler.PlatformView.IsBold = font.Weight >= FontWeight.Bold;
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handler.PlatformView.IsItalic = font.Slant == FontSlant.Italic || font.Slant == FontSlant.Oblique;
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}
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public static void MapCharacterSpacing(LabelHandler handler, ILabel label)
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{
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if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null)
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{
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((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.CharacterSpacing = (float)((ITextStyle)label).CharacterSpacing;
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}
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}
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public static void MapCharacterSpacing(LabelHandler handler, ILabel label)
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{
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if (handler.PlatformView is null) return;
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handler.PlatformView.CharacterSpacing = (float)label.CharacterSpacing;
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}
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public static void MapHorizontalTextAlignment(LabelHandler handler, ILabel label)
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{
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//IL_0011: Unknown result type (might be due to invalid IL or missing references)
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//IL_0016: Unknown result type (might be due to invalid IL or missing references)
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//IL_0017: Unknown result type (might be due to invalid IL or missing references)
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//IL_0029: Expected I4, but got Unknown
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if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null)
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{
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SkiaLabel platformView = ((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView;
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TextAlignment horizontalTextAlignment = ((ITextAlignment)label).HorizontalTextAlignment;
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platformView.HorizontalTextAlignment = (int)horizontalTextAlignment switch
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{
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0 => TextAlignment.Start,
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1 => TextAlignment.Center,
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2 => TextAlignment.End,
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_ => TextAlignment.Start,
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};
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}
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}
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public static void MapHorizontalTextAlignment(LabelHandler handler, ILabel label)
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{
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if (handler.PlatformView is null) return;
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public static void MapVerticalTextAlignment(LabelHandler handler, ILabel label)
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{
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//IL_0011: Unknown result type (might be due to invalid IL or missing references)
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//IL_0016: Unknown result type (might be due to invalid IL or missing references)
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//IL_0017: Unknown result type (might be due to invalid IL or missing references)
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//IL_0029: Expected I4, but got Unknown
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if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null)
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{
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SkiaLabel platformView = ((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView;
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TextAlignment verticalTextAlignment = ((ITextAlignment)label).VerticalTextAlignment;
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platformView.VerticalTextAlignment = (int)verticalTextAlignment switch
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{
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0 => TextAlignment.Start,
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1 => TextAlignment.Center,
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2 => TextAlignment.End,
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_ => TextAlignment.Center,
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};
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}
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}
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// Map MAUI TextAlignment to our internal TextAlignment
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handler.PlatformView.HorizontalTextAlignment = label.HorizontalTextAlignment switch
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{
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Microsoft.Maui.TextAlignment.Start => Platform.TextAlignment.Start,
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Microsoft.Maui.TextAlignment.Center => Platform.TextAlignment.Center,
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Microsoft.Maui.TextAlignment.End => Platform.TextAlignment.End,
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_ => Platform.TextAlignment.Start
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};
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}
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public static void MapTextDecorations(LabelHandler handler, ILabel label)
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{
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//IL_0010: Unknown result type (might be due to invalid IL or missing references)
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//IL_0016: Unknown result type (might be due to invalid IL or missing references)
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//IL_0018: Invalid comparison between Unknown and I4
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//IL_0026: Unknown result type (might be due to invalid IL or missing references)
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//IL_002c: Unknown result type (might be due to invalid IL or missing references)
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//IL_002e: Invalid comparison between Unknown and I4
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if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null)
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{
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((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.IsUnderline = (label.TextDecorations & 1) > 0;
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((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.IsStrikethrough = (label.TextDecorations & 2) > 0;
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}
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}
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public static void MapVerticalTextAlignment(LabelHandler handler, ILabel label)
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{
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if (handler.PlatformView is null) return;
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public static void MapLineHeight(LabelHandler handler, ILabel label)
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{
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if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null)
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{
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((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.LineHeight = (float)label.LineHeight;
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}
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}
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handler.PlatformView.VerticalTextAlignment = label.VerticalTextAlignment switch
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{
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Microsoft.Maui.TextAlignment.Start => Platform.TextAlignment.Start,
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Microsoft.Maui.TextAlignment.Center => Platform.TextAlignment.Center,
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Microsoft.Maui.TextAlignment.End => Platform.TextAlignment.End,
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_ => Platform.TextAlignment.Center
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};
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}
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public static void MapLineBreakMode(LabelHandler handler, ILabel label)
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{
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//IL_001b: Unknown result type (might be due to invalid IL or missing references)
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//IL_0020: Unknown result type (might be due to invalid IL or missing references)
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//IL_0021: Unknown result type (might be due to invalid IL or missing references)
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//IL_003f: Expected I4, but got Unknown
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if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null)
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{
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Label val = (Label)(object)((label is Label) ? label : null);
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if (val != null)
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{
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SkiaLabel platformView = ((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView;
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LineBreakMode lineBreakMode = val.LineBreakMode;
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platformView.LineBreakMode = (int)lineBreakMode switch
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{
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0 => LineBreakMode.NoWrap,
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1 => LineBreakMode.WordWrap,
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2 => LineBreakMode.CharacterWrap,
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3 => LineBreakMode.HeadTruncation,
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4 => LineBreakMode.TailTruncation,
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5 => LineBreakMode.MiddleTruncation,
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_ => LineBreakMode.TailTruncation,
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};
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}
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}
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}
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public static void MapTextDecorations(LabelHandler handler, ILabel label)
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{
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if (handler.PlatformView is null) return;
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public static void MapMaxLines(LabelHandler handler, ILabel label)
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{
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if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null)
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{
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Label val = (Label)(object)((label is Label) ? label : null);
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if (val != null)
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{
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((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.MaxLines = val.MaxLines;
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}
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}
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}
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handler.PlatformView.IsUnderline = (label.TextDecorations & TextDecorations.Underline) != 0;
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handler.PlatformView.IsStrikethrough = (label.TextDecorations & TextDecorations.Strikethrough) != 0;
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}
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public static void MapPadding(LabelHandler handler, ILabel label)
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{
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//IL_000a: Unknown result type (might be due to invalid IL or missing references)
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//IL_000f: Unknown result type (might be due to invalid IL or missing references)
|
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//IL_0036: Unknown result type (might be due to invalid IL or missing references)
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if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null)
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{
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Thickness padding = ((IPadding)label).Padding;
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((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.Padding = new SKRect((float)((Thickness)(ref padding)).Left, (float)((Thickness)(ref padding)).Top, (float)((Thickness)(ref padding)).Right, (float)((Thickness)(ref padding)).Bottom);
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}
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}
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public static void MapLineHeight(LabelHandler handler, ILabel label)
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{
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if (handler.PlatformView is null) return;
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handler.PlatformView.LineHeight = (float)label.LineHeight;
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}
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public static void MapBackground(LabelHandler handler, ILabel label)
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{
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//IL_002c: Unknown result type (might be due to invalid IL or missing references)
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if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null)
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{
|
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Paint background = ((IView)label).Background;
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SolidPaint val = (SolidPaint)(object)((background is SolidPaint) ? background : null);
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if (val != null && val.Color != null)
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{
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((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.BackgroundColor = val.Color.ToSKColor();
|
||||
}
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}
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||||
}
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public static void MapLineBreakMode(LabelHandler handler, ILabel label)
|
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{
|
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if (handler.PlatformView is null) return;
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public static void MapVerticalLayoutAlignment(LabelHandler handler, ILabel label)
|
||||
{
|
||||
//IL_0011: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0016: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0017: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_002d: Expected I4, but got Unknown
|
||||
//IL_0047: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_004c: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_002f: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0034: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0037: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_003c: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_003f: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0044: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0056: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_004f: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0054: Unknown result type (might be due to invalid IL or missing references)
|
||||
if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null)
|
||||
{
|
||||
SkiaLabel platformView = ((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView;
|
||||
LayoutAlignment verticalLayoutAlignment = ((IView)label).VerticalLayoutAlignment;
|
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platformView.VerticalOptions = (LayoutOptions)((int)verticalLayoutAlignment switch
|
||||
{
|
||||
1 => LayoutOptions.Start,
|
||||
2 => LayoutOptions.Center,
|
||||
3 => LayoutOptions.End,
|
||||
0 => LayoutOptions.Fill,
|
||||
_ => LayoutOptions.Start,
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
// LineBreakMode is on Label control, not ILabel interface
|
||||
if (label is Microsoft.Maui.Controls.Label mauiLabel)
|
||||
{
|
||||
handler.PlatformView.LineBreakMode = mauiLabel.LineBreakMode switch
|
||||
{
|
||||
Microsoft.Maui.LineBreakMode.NoWrap => Platform.LineBreakMode.NoWrap,
|
||||
Microsoft.Maui.LineBreakMode.WordWrap => Platform.LineBreakMode.WordWrap,
|
||||
Microsoft.Maui.LineBreakMode.CharacterWrap => Platform.LineBreakMode.CharacterWrap,
|
||||
Microsoft.Maui.LineBreakMode.HeadTruncation => Platform.LineBreakMode.HeadTruncation,
|
||||
Microsoft.Maui.LineBreakMode.TailTruncation => Platform.LineBreakMode.TailTruncation,
|
||||
Microsoft.Maui.LineBreakMode.MiddleTruncation => Platform.LineBreakMode.MiddleTruncation,
|
||||
_ => Platform.LineBreakMode.TailTruncation
|
||||
};
|
||||
}
|
||||
}
|
||||
public static void MapHorizontalLayoutAlignment(LabelHandler handler, ILabel label)
|
||||
{
|
||||
//IL_0011: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0016: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0017: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_002d: Expected I4, but got Unknown
|
||||
//IL_0047: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_004c: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_002f: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0034: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0037: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_003c: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_003f: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0044: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0056: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_004f: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_0054: Unknown result type (might be due to invalid IL or missing references)
|
||||
if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView != null)
|
||||
{
|
||||
SkiaLabel platformView = ((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView;
|
||||
LayoutAlignment horizontalLayoutAlignment = ((IView)label).HorizontalLayoutAlignment;
|
||||
platformView.HorizontalOptions = (LayoutOptions)((int)horizontalLayoutAlignment switch
|
||||
{
|
||||
1 => LayoutOptions.Start,
|
||||
2 => LayoutOptions.Center,
|
||||
3 => LayoutOptions.End,
|
||||
0 => LayoutOptions.Fill,
|
||||
_ => LayoutOptions.Start,
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
public static void MapMaxLines(LabelHandler handler, ILabel label)
|
||||
{
|
||||
if (handler.PlatformView is null) return;
|
||||
|
||||
// MaxLines is on Label control, not ILabel interface
|
||||
if (label is Microsoft.Maui.Controls.Label mauiLabel)
|
||||
{
|
||||
handler.PlatformView.MaxLines = mauiLabel.MaxLines;
|
||||
}
|
||||
}
|
||||
|
||||
public static void MapPadding(LabelHandler handler, ILabel label)
|
||||
{
|
||||
if (handler.PlatformView is null) return;
|
||||
|
||||
var padding = label.Padding;
|
||||
handler.PlatformView.Padding = new SKRect(
|
||||
(float)padding.Left,
|
||||
(float)padding.Top,
|
||||
(float)padding.Right,
|
||||
(float)padding.Bottom);
|
||||
}
|
||||
|
||||
public static void MapBackground(LabelHandler handler, ILabel label)
|
||||
{
|
||||
if (handler.PlatformView is null) return;
|
||||
|
||||
if (label.Background is SolidPaint solidPaint && solidPaint.Color is not null)
|
||||
{
|
||||
handler.PlatformView.BackgroundColor = solidPaint.Color.ToSKColor();
|
||||
}
|
||||
}
|
||||
|
||||
public static void MapVerticalLayoutAlignment(LabelHandler handler, ILabel label)
|
||||
{
|
||||
if (handler.PlatformView is null) return;
|
||||
|
||||
handler.PlatformView.VerticalOptions = label.VerticalLayoutAlignment switch
|
||||
{
|
||||
Primitives.LayoutAlignment.Start => LayoutOptions.Start,
|
||||
Primitives.LayoutAlignment.Center => LayoutOptions.Center,
|
||||
Primitives.LayoutAlignment.End => LayoutOptions.End,
|
||||
Primitives.LayoutAlignment.Fill => LayoutOptions.Fill,
|
||||
_ => LayoutOptions.Start
|
||||
};
|
||||
}
|
||||
|
||||
public static void MapHorizontalLayoutAlignment(LabelHandler handler, ILabel label)
|
||||
{
|
||||
if (handler.PlatformView is null) return;
|
||||
|
||||
handler.PlatformView.HorizontalOptions = label.HorizontalLayoutAlignment switch
|
||||
{
|
||||
Primitives.LayoutAlignment.Start => LayoutOptions.Start,
|
||||
Primitives.LayoutAlignment.Center => LayoutOptions.Center,
|
||||
Primitives.LayoutAlignment.End => LayoutOptions.End,
|
||||
Primitives.LayoutAlignment.Fill => LayoutOptions.Fill,
|
||||
_ => LayoutOptions.Start
|
||||
};
|
||||
}
|
||||
public static void MapFormattedText(LabelHandler handler, ILabel label)
|
||||
{
|
||||
//IL_0081: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_009e: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_00bb: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_00c1: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_00c3: Invalid comparison between Unknown and I4
|
||||
//IL_00cd: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_00d3: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_00d5: Invalid comparison between Unknown and I4
|
||||
//IL_010c: Unknown result type (might be due to invalid IL or missing references)
|
||||
//IL_012d: Unknown result type (might be due to invalid IL or missing references)
|
||||
if (((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView == null)
|
||||
{
|
||||
return;
|
||||
}
|
||||
Label val = (Label)(object)((label is Label) ? label : null);
|
||||
if (val == null)
|
||||
{
|
||||
((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.FormattedSpans = null;
|
||||
return;
|
||||
}
|
||||
FormattedString formattedText = val.FormattedText;
|
||||
if (formattedText == null || formattedText.Spans.Count == 0)
|
||||
{
|
||||
((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.FormattedSpans = null;
|
||||
return;
|
||||
}
|
||||
List<SkiaTextSpan> list = new List<SkiaTextSpan>();
|
||||
foreach (Span span in formattedText.Spans)
|
||||
{
|
||||
SkiaTextSpan skiaTextSpan = new SkiaTextSpan
|
||||
{
|
||||
Text = (span.Text ?? ""),
|
||||
IsBold = ((Enum)span.FontAttributes).HasFlag((Enum)(object)(FontAttributes)1),
|
||||
IsItalic = ((Enum)span.FontAttributes).HasFlag((Enum)(object)(FontAttributes)2),
|
||||
IsUnderline = ((span.TextDecorations & 1) > 0),
|
||||
IsStrikethrough = ((span.TextDecorations & 2) > 0),
|
||||
CharacterSpacing = (float)span.CharacterSpacing,
|
||||
LineHeight = (float)span.LineHeight
|
||||
};
|
||||
if (span.TextColor != null)
|
||||
{
|
||||
skiaTextSpan.TextColor = span.TextColor.ToSKColor();
|
||||
}
|
||||
if (span.BackgroundColor != null)
|
||||
{
|
||||
skiaTextSpan.BackgroundColor = span.BackgroundColor.ToSKColor();
|
||||
}
|
||||
if (!string.IsNullOrEmpty(span.FontFamily))
|
||||
{
|
||||
skiaTextSpan.FontFamily = span.FontFamily;
|
||||
}
|
||||
if (span.FontSize > 0.0)
|
||||
{
|
||||
skiaTextSpan.FontSize = (float)span.FontSize;
|
||||
}
|
||||
list.Add(skiaTextSpan);
|
||||
}
|
||||
((ViewHandler<ILabel, SkiaLabel>)(object)handler).PlatformView.FormattedSpans = list;
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user