maui-linux/Xamarin.Forms.Platform.GTK/Forms.cs

using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Reflection;
using Xamarin.Forms.Internals;
using Xamarin.Forms.Platform.GTK;

namespace Xamarin.Forms
{
	public static class Forms
	{
		internal static string BarTextColor = "Xamarin.BarTextColor";
		internal static string BarBackgroundColor = "Xamarin.BarBackgroundColor";

		const string LogFormat = "[{0}] {1}";

		public static bool IsInitialized { get; private set; }

		public static void Init(IEnumerable<Assembly> rendererAssemblies = null)
		{
			if (IsInitialized)
				return;

			Log.Listeners.Add(new DelegateLogListener((c, m) => Debug.WriteLine(LogFormat, c, m)));

			Registrar.ExtraAssemblies = rendererAssemblies?.ToArray();

			IsInitialized = true;

			Device.SetIdiom(TargetIdiom.Desktop);
			Device.PlatformServices = new GtkPlatformServices();
			Device.Info = new GtkDeviceInfo();
			Color.SetAccent(Color.FromHex("#3498DB"));
			ExpressionSearch.Default = new GtkExpressionSearch();

			Registrar.RegisterAll(new[]
			{
				typeof(ExportCellAttribute),
				typeof(ExportImageSourceHandlerAttribute),
				typeof(ExportRendererAttribute)
			});
		}
	}
}