/// <summary>
		/// Creates a <see cref="ConditionEditorVM"/>.
		/// </summary>
		/// <param name="p_lstModFiles">The list of files in the script's mod.</param>
		/// <param name="p_cvtConverter">A converter to use to convert CPL.</param>
		/// <returns>A <see cref="ConditionEditorVM"/>.</returns>
		protected virtual ConditionEditorVM CreateConditionEditorVM(IList<VirtualFileSystemItem> p_lstModFiles, CPLConverter p_cvtConverter)
		{
			CPLTextEditorVM vmlCplTextEditor = new CPLTextEditorVM(new FO3CplHighlightingStrategy(ScriptType.GetCplParserFactory()), ScriptType.GetCplParserFactory());
			
			List<CplConditionEditor> lstConditionEditors = new List<CplConditionEditor>();
			lstConditionEditors.Add(new CplPluginConditionEditor(p_lstModFiles));
			lstConditionEditors.Add(new CplFlagConditionEditor());
			CPLEditorVM vmlCplEditor = new CPLEditorVM(vmlCplTextEditor, lstConditionEditors, ConditionOperator.And | ConditionOperator.Or);


			ConditionEditorVM vmlConditionEditor = new ConditionEditorVM(vmlCplEditor, p_cvtConverter, null);
			return vmlConditionEditor;
		}
		public PrerequisitesEditorVM(CPLEditorVM p_edtEditorViewModel, CPLConverter p_ctrCPLConverter, XmlScript p_xscScript)
			: base(p_edtEditorViewModel, p_ctrCPLConverter, null)
		{
			Script = p_xscScript;
		}
		/// <summary>
		/// Gets the editor to use to edit the <see cref="XmlScript"/> prerequisites.
		/// </summary>
		/// <param name="p_xscScript">The <see cref="XmlScript"/> whose prerequisites are to be edited.</param>
		/// <param name="p_lstModFiles">The list of files in the mod to which the <see cref="XmlScript"/>
		/// being edited belongs.</param>
		/// <returns>The editor to use to edit <see cref="XmlScript"/> prerequisites. <c>null</c> is returned if the
		/// current <see cref="XmlScript"/> does not support editing the prerequisites.</returns>
		public virtual NodeEditor GetPrerequisitesEditor(ModManagement.Scripting.XmlScript.XmlScript p_xscScript, IList<VirtualFileSystemItem> p_lstModFiles)
		{
			CPLConverter cvtConverter = new CPLConverter(ScriptType.GetCplParserFactory());
			CPLEditorVM vmlCplEditor = CreateCPLEditorVM(p_lstModFiles);
			PrerequisitesEditorVM vmlPrerequisitesEditor = new PrerequisitesEditorVM(vmlCplEditor, cvtConverter, p_xscScript);
			return new ConditionEditor(vmlPrerequisitesEditor);
		}
		/// <summary>
		/// Creates a <see cref="ConditionEditorVM"/>.
		/// </summary>
		/// <param name="p_lstModFiles">The list of files in the script's mod.</param>
		/// <param name="p_cvtConverter">A converter to use to convert CPL.</param>
		/// <returns>A <see cref="ConditionEditorVM"/>.</returns>
		protected virtual ConditionEditorVM CreateConditionEditorVM(IList<VirtualFileSystemItem> p_lstModFiles, CPLConverter p_cvtConverter)
		{
			CPLEditorVM vmlCplEditor = CreateCPLEditorVM(p_lstModFiles);
			ConditionEditorVM vmlConditionEditor = new ConditionEditorVM(vmlCplEditor, p_cvtConverter, null);
			return vmlConditionEditor;
		}
		/// <summary>
		/// The editor to use to edit a <see cref="ConditionallyInstalledFileSet"/>.
		/// </summary>
		/// <param name="p_cisFileSet">The <see cref="ConditionallyInstalledFileSet"/> to edit.</param>
		/// <param name="p_lstModFiles">The list of files in the mod to which the <see cref="XmlScript"/>
		/// being edited belongs.</param>
		/// <returns>The editor to use to edit an <see cref="ConditionallyInstalledFileSet"/>. <c>null</c> is returned if the
		/// current <see cref="XmlScript"/> does not support editing <see cref="ConditionallyInstalledFileSet"/>s.</returns>
		public virtual NodeEditor GetConditionallyInstalledFileSetEditor(ConditionallyInstalledFileSet p_cipPattern, IList<VirtualFileSystemItem> p_lstModFiles)
		{
			CPLConverter cvtConverter = new CPLConverter(ScriptType.GetCplParserFactory());
			ConditionEditorVM vmlConditionEditor = CreateConditionEditorVM(p_lstModFiles, cvtConverter);

			InstallableFileEditorVM vmlInstallableFile = new InstallableFileEditorVM(null, p_lstModFiles);
			FileListEditorVM vmlFileList = new FileListEditorVM(vmlInstallableFile, p_cipPattern.Files);

			ConditionallyInstalledFileSetEditorVM vmlFileInstall = new ConditionallyInstalledFileSetEditorVM(vmlConditionEditor, vmlFileList, p_cipPattern);
			return new ConditionallyInstalledFileSetEditor(vmlFileInstall);
		}
		/// <summary>
		/// Gets the editor to use to edit the <see cref="XmlScript"/>'s conditionally installed file set order.
		/// </summary>
		/// <param name="p_lstConditionallyInstalledFileSets">The conditionally installed file sets whose order is to be edited.</param>
		/// <param name="p_lstModFiles">The list of files in the mod to which the <see cref="XmlScript"/>
		/// being edited belongs.</param>
		/// <returns>The editor to use to the the <see cref="XmlScript"/>'s conditionally installed file set order. <c>null</c> is returned if the
		/// current <see cref="XmlScript"/> does not support editing the conditionally installed file set order.</returns>
		public virtual NodeEditor GetConditionallyInstalledFileSetOrderEditor(IList<ConditionallyInstalledFileSet> p_lstConditionallyInstalledFileSets, IList<VirtualFileSystemItem> p_lstModFiles)
		{
			CPLConverter cvtConverter = new CPLConverter(ScriptType.GetCplParserFactory());
			ConditionallyInstalledFileSetOrderEditorVM vmlOrderEditor = new ConditionallyInstalledFileSetOrderEditorVM(p_lstConditionallyInstalledFileSets, cvtConverter);
			return new ConditionallyInstalledFileSetOrderEditor(vmlOrderEditor);
		}
		/// <summary>
		/// The editor to use to edit an <see cref="Option"/>.
		/// </summary>
		/// <param name="p_optOption">The <see cref="Option"/> to edit.</param>
		/// <param name="p_lstModFiles">The list of files in the mod to which the <see cref="XmlScript"/>
		/// being edited belongs.</param>
		/// <returns>The editor to use to edit an <see cref="Option"/>. <c>null</c> is returned if the
		/// current <see cref="XmlScript"/> does not support editing <see cref="Option"/>s.</returns>
		public virtual NodeEditor GetOptionEditor(Option p_optOption, IList<VirtualFileSystemItem> p_lstModFiles)
		{
			OptionInfoEditorVM vmlOptionInfo = new OptionInfoEditorVM(p_optOption, p_lstModFiles);

			InstallableFileEditorVM vmlInstallableFile = new InstallableFileEditorVM(null, p_lstModFiles);
			FileListEditorVM vmlFileList = new FileListEditorVM(vmlInstallableFile, p_optOption.Files);

			CPLConverter cvtConverter = new CPLConverter(ScriptType.GetCplParserFactory());
			ConditionEditorVM vmlConditionEditor = CreateConditionEditorVM(p_lstModFiles, cvtConverter);

			ConditionalTypePatternEditorVM vmlPatternEditor = new ConditionalTypePatternEditorVM(vmlConditionEditor, null);
			ConditionalTypeEditorVM vmlTypeEditor = new ConditionalTypeEditorVM(vmlPatternEditor, cvtConverter, null);
			OptionTypeResolverEditorVM vmlTypeResolverEditor = new OptionTypeResolverEditorVM(vmlTypeEditor, p_optOption);

			OptionEditorVM vmlOptionEditor = new OptionEditorVM(vmlOptionInfo, vmlFileList, vmlTypeResolverEditor);

			return new OptionEditor(vmlOptionEditor);
		}
		/// <summary>
		/// Gets the editor to use to edit an <see cref="InstallStep"/>.
		/// </summary>
		/// <param name="p_ispStep">The <see cref="InstallStep"/> to edit.</param>
		/// <param name="p_lstModFiles">The list of files in the mod to which the <see cref="XmlScript"/>
		/// being edited belongs.</param>
		/// <returns>The editor to use to edit an <see cref="InstallStep"/>. <c>null</c> is returned if the
		/// current <see cref="XmlScript"/> does not support editing <see cref="InstallStep"/>s.</returns>
		public virtual NodeEditor GetInstallStepEditor(InstallStep p_ispStep, IList<VirtualFileSystemItem> p_lstModFiles)
		{
			CPLConverter cvtConverter = new CPLConverter(ScriptType.GetCplParserFactory());
			ConditionEditorVM vmlConditionEditor = CreateConditionEditorVM(p_lstModFiles, cvtConverter);

			InstallStepEditorVM vmlStepEditor = new InstallStepEditorVM(vmlConditionEditor, p_ispStep, InstallStepProperties.Name | InstallStepProperties.GroupSortOrder | InstallStepProperties.Visibility);
			return new InstallStepEditor(vmlStepEditor);
		}
		/// <summary>
		/// A simple constructor that initializes the view model with its dependencies.
		/// </summary>
		/// <param name="p_edtEditorViewModel">The <see cref="CPLEditorVM"/> that encapsulates the data
		/// and operations for diaplying the CPL editor.</param>
		/// <param name="p_ctrCPLConverter">The CPL converter.</param>
		/// <param name="p_cndCondition">The <see cref="ICondition"/> being edited.</param>
		public ConditionEditorVM(CPLEditorVM p_edtEditorViewModel, CPLConverter p_ctrCPLConverter, ICondition p_cndCondition)
		{
			EditorViewModel = p_edtEditorViewModel;
			CPLConverter = p_ctrCPLConverter;
			Condition = p_cndCondition;
		}
		/// <summary>
		/// A simple constructor that initializes the view model with its dependencies.
		/// </summary>
		/// <param name="p_lstConditionallyInstalledFileSets">The list of <see cref="ConditionallyInstalledFileSet"/>s whose order
		/// is being edited.</param>
		/// <param name="p_cvtConverter">The <see cref="CPLConverter"/> to use to convert the <see cref="ConditionallyInstalledFileSet"/>'s
		/// conditions to a string.</param>
		public ConditionallyInstalledFileSetOrderEditorVM(IList<ConditionallyInstalledFileSet> p_lstConditionallyInstalledFileSets, CPLConverter p_cvtConverter)
		{
			ConditionallyInstalledFileSets = p_lstConditionallyInstalledFileSets;
			Converter = p_cvtConverter;
		}
		/// <summary>
		/// A simple constructor that initializes the view model with its dependencies.
		/// </summary>
		/// <param name="p_tpeConditionalTypePatternEditorVM">The <see cref="NodeEditors.ConditionalTypePatternEditorVM"/> that encapsulates the data
		/// and operations for diaplying the <see cref="ConditionalTypePattern"/> editor.</param>
		/// <param name="p_ctrCPLConverter">The <see cref="CPLConverter"/> to use to convert <see cref="ICondition"/>s
		/// conditions to a string.</param>
		/// <param name="p_ctrTypeResolver">The <see cref="ConditionalOptionTypeResolver"/> being edited.</param>
		public ConditionalTypeEditorVM(ConditionalTypePatternEditorVM p_tpeConditionalTypePatternEditorVM, CPLConverter p_ctrCPLConverter, ConditionalOptionTypeResolver p_ctrTypeResolver)
		{
			ConditionalTypePatternEditorVM = p_tpeConditionalTypePatternEditorVM;
			Converter = p_ctrCPLConverter;
			TypeResolver = p_ctrTypeResolver;
			OptionTypes = Enum.GetValues(typeof(OptionType));

			EditCommand = new Command<ConditionalTypePattern>("Edit", "Edit the selected conditional type.", EditConditionalTypePattern, false);
			AddCommand = new Command<ConditionalTypePattern>("Add", "Add a conditional type.", AddConditionalTypePattern);
			DeleteCommand = new Command<ConditionalTypePattern>("Delete", "Delete the selected conditional type.", DeleteConditionalTypePattern, false);
		}