75 lines
2.1 KiB
C#
75 lines
2.1 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation. For more information,
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* see COPYING.
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*/
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#endregion
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using OpenRA.FileFormats;
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using OpenRA.Widgets;
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namespace OpenRA
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{
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public class WidgetLoader
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{
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Dictionary<string, MiniYamlNode> widgets = new Dictionary<string, MiniYamlNode>();
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public WidgetLoader(ModData modData)
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{
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foreach (var file in modData.Manifest.ChromeLayout.Select(a => MiniYaml.FromFile(a)))
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foreach( var w in file )
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{
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var key = w.Key.Substring( w.Key.IndexOf('@') + 1);
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if (widgets.ContainsKey(key))
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throw new InvalidDataException("Widget has duplicate Key `{0}` at {1}".F(w.Key, w.Location));
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widgets.Add(key, w);
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}
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}
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public Widget LoadWidget( WidgetArgs args, Widget parent, string w )
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{
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MiniYamlNode ret;
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if (!widgets.TryGetValue(w, out ret))
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throw new InvalidDataException("Cannot find widget with Id `{0}`".F(w));
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return LoadWidget( args, parent, ret );
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}
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public Widget LoadWidget( WidgetArgs args, Widget parent, MiniYamlNode node)
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{
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var widget = NewWidget(node.Key, args);
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if (parent != null)
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parent.AddChild( widget );
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if (node.Key.Contains("@"))
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FieldLoader.LoadField(widget, "Id", node.Key.Split('@')[1]);
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foreach (var child in node.Value.Nodes)
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if (child.Key != "Children")
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FieldLoader.LoadField(widget, child.Key, child.Value.Value);
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widget.Initialize(args);
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foreach (var child in node.Value.Nodes)
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if (child.Key == "Children")
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foreach (var c in child.Value.Nodes)
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LoadWidget( args, widget, c);
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widget.PostInit( args );
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return widget;
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}
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Widget NewWidget(string widgetType, WidgetArgs args)
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{
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widgetType = widgetType.Split('@')[0];
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return Game.modData.ObjectCreator.CreateObject<Widget>(widgetType + "Widget", args);
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}
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}
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} |