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source: trunk/sources/HeuristicLab.Core.Views/3.3/ValueParameterCollectionView.cs @ 3437

Last change on this file since 3437 was 3407, checked in by swagner, 15 years ago

Restricted types of child operators in MultiOperator (#979)

File size: 2.7 KB
RevLine 
[2796]1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2010 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using System;
23using System.Windows.Forms;
[2818]24using HeuristicLab.Collections;
[2796]25using HeuristicLab.MainForm;
26
27namespace HeuristicLab.Core.Views {
[2917]28  [View("ValueParameterCollection View")]
[2796]29  [Content(typeof(ValueParameterCollection), true)]
[3393]30  [Content(typeof(IKeyedItemCollection<string, IValueParameter>), false)]
[2796]31  public partial class ValueParameterCollectionView : NamedItemCollectionView<IValueParameter> {
32    protected CreateParameterDialog createParameterDialog;
33    /// <summary>
34    /// Initializes a new instance of <see cref="VariablesScopeView"/> with caption "Variables Scope View".
35    /// </summary>
36    public ValueParameterCollectionView() {
37      InitializeComponent();
38      Caption = "ValueParameterCollection";
[2924]39      itemsGroupBox.Text = "Parameters";
[2796]40    }
41    /// <summary>
42    /// Initializes a new instance of <see cref="VariablesScopeView"/> with
43    /// the given <paramref name="scope"/>.
44    /// </summary>
45    /// <remarks>Calls <see cref="VariablesScopeView()"/>.</remarks>
46    /// <param name="scope">The scope whose variables should be represented visually.</param>
[3393]47    public ValueParameterCollectionView(IKeyedItemCollection<string, IValueParameter> content)
[2796]48      : this() {
49      Content = content;
50    }
51
52    protected override IValueParameter CreateItem() {
53      if (createParameterDialog == null) {
54        createParameterDialog = new CreateParameterDialog();
55        createParameterDialog.ParameterTypeSelector.Configure(typeof(IValueParameter), false, true);
56      }
57
58      if (createParameterDialog.ShowDialog(this) == DialogResult.OK) {
59        IValueParameter param = (IValueParameter)createParameterDialog.Parameter;
[3407]60        if ((param != null) && Content.ContainsKey(param.Name))
[2796]61          param = (IValueParameter)Activator.CreateInstance(param.GetType(), GetUniqueName(param.Name), param.Description);
62        return param;
[3407]63      }
64      return null;
[2796]65    }
66  }
67}
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