79 lines
2.1 KiB
C#
79 lines
2.1 KiB
C#
using OpenRA.FileFormats;
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using OpenRA.Graphics;
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using OpenRA.Widgets;
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using OpenRA.Widgets.Actions;
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.IO;
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using System.Reflection;
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namespace OpenRA
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{
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class WidgetLoader
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{
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static Pair<Assembly, string>[] ModAssemblies;
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public static Pair<Assembly, string>[] WidgetActionAssemblies;
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public static void LoadModAssemblies(Manifest m)
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{
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var asms = new List<Pair<Assembly, string>>();
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// all the core stuff is in this assembly
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asms.Add(Pair.New(typeof(Widget).Assembly, typeof(Widget).Namespace));
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// add the mods
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foreach (var a in m.Assemblies)
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asms.Add(Pair.New(Assembly.LoadFile(Path.GetFullPath(a)), Path.GetFileNameWithoutExtension(a)));
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ModAssemblies = asms.ToArray();
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asms.Clear();
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// all the core stuff is in this assembly
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asms.Add(Pair.New(typeof(IWidgetAction).Assembly, typeof(IWidgetAction).Namespace));
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// add the mods
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foreach (var a in m.Assemblies)
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asms.Add(Pair.New(Assembly.LoadFile(Path.GetFullPath(a)), Path.GetFileNameWithoutExtension(a)));
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WidgetActionAssemblies = asms.ToArray();
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}
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public static Widget LoadWidget( MiniYaml node )
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{
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var widget = NewWidget( node.Value );
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foreach( var child in node.Nodes )
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{
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if( child.Key == "Children" )
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{
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foreach( var c in child.Value.Nodes )
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{
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// Hack around a bug in MiniYaml
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c.Value.Value = c.Key;
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widget.AddChild( LoadWidget( c.Value ) );
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}
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}
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else
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FieldLoader.LoadField( widget, child.Key, child.Value );
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}
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widget.Initialize();
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return widget;
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}
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static Widget NewWidget( string widgetType )
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{
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if( widgetType.Contains( "@" ) )
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widgetType = widgetType.Substring( 0, widgetType.IndexOf( "@" ) );
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foreach (var mod in ModAssemblies)
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{
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var fullTypeName = mod.Second + "." + widgetType + "Widget";
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var widget = (Widget)mod.First.CreateInstance(fullTypeName);
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if (widget == null) continue;
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Log.Write("Creating Widget of type {0}",widgetType);
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return widget;
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}
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throw new InvalidOperationException("Cannot locate widget: {0}".F(widgetType));
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}
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}
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} |