33 lines
794 B
C#
33 lines
794 B
C#
using System;
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using System.Reflection;
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using Avalonia.Controls;
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using Avalonia.Controls.Templates;
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using Nebula.Launcher.ViewModels;
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using Nebula.Launcher.Views;
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namespace Nebula.Launcher;
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public class ViewLocator : IDataTemplate
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{
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public Control? Build(object? param)
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{
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if (param is null)
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return null;
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if (param is Exception e)
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{
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return new ExceptionView(e);
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}
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var type = param.GetType().GetCustomAttribute<ViewModelRegisterAttribute>()?.Type;
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if (type != null) return (Control)Activator.CreateInstance(type)!;
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return new TextBlock { Text = "Not Found: " + param.GetType() };
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}
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public bool Match(object? data)
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{
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return data is ViewModelBase || data is Exception;
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}
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} |