#region License Information /* HeuristicLab * Copyright (C) 2002-2013 Heuristic and Evolutionary Algorithms Laboratory (HEAL) * * This file is part of HeuristicLab. * * HeuristicLab is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * HeuristicLab is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with HeuristicLab. If not, see . */ #endregion using System; using System.Collections.Generic; using System.Linq; using System.Windows.Forms; using HeuristicLab.Core.Views; using HeuristicLab.MainForm; using HeuristicLab.Problems.Instances; using HeuristicLab.Problems.Instances.Views; namespace HeuristicLab.Optimization.Views { /// /// The base class for visual representations of items. /// [View("Problem View")] [Content(typeof(IProblem), true)] public partial class ProblemView : ParameterizedNamedItemView { private static Type neededViewType = typeof(ProblemInstanceConsumerView); public new IProblem Content { get { return (IProblem)base.Content; } set { base.Content = value; } } /// /// Initializes a new instance of . /// public ProblemView() { InitializeComponent(); } protected override void OnContentChanged() { base.OnContentChanged(); IProblemInstanceConsumer consumer = Content as IProblemInstanceConsumer; if (consumer != null) { IEnumerable viewTypes = MainFormManager.GetViewTypes(consumer.GetType(), true); Type genericView = viewTypes.Where(x => x.IsSubclassOf(neededViewType)).First(); ProblemInstanceConsumerViewHost.Content = null; //necessary to enable the change of the ViewType ProblemInstanceConsumerViewHost.ViewType = genericView; ProblemInstanceConsumerViewHost.Content = consumer; ProblemInstanceConsumerView view = (ProblemInstanceConsumerView)ProblemInstanceConsumerViewHost.ActiveView; problemInstanceSplitContainer.Panel1Collapsed = !view.ProblemInstanceProviders.Any(); } else { problemInstanceSplitContainer.Panel1Collapsed = true; } SetEnabledStateOfControls(); } } }