sources/HeuristicLab.Core.Views/3.3/CreateParameterDialog.cs

   1 #region License Information
   2 /* HeuristicLab
   3  * Copyright (C) 2002-2011 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
  22 using System;
  23 using System.Windows.Forms;
  24 using HeuristicLab.PluginInfrastructure;
  25
  26 namespace HeuristicLab.Core.Views {
  27   public partial class CreateParameterDialog : Form {
  28     public TypeSelector ParameterTypeSelector {
  29       get { return parameterTypeSelector; }
  30     }
  31     public IParameter Parameter {
  32       get {
  33         try {
  34           IParameter parameter = (IParameter)Activator.CreateInstance(parameterTypeSelector.SelectedType, nameTextBox.Text, descriptionTextBox.Text);
  35           parameter.Hidden = false;
  36           return parameter;
  37         }
  38         catch (Exception ex) {
  39           ErrorHandling.ShowErrorDialog(this, ex);
  40         }
  41         return null;
  42       }
  43     }
  44
  45     /// <summary>
  46     /// Initializes a new instance of <see cref="AddVariableInfoDialog"/>.
  47     /// </summary>
  48     public CreateParameterDialog() {
  49       InitializeComponent();
  50       parameterTypeSelector.Configure(typeof(IParameter), false, true);
  51     }
  52
  53     protected virtual void parameterTypeSelector_SelectedTypeChanged(object sender, EventArgs e) {
  54       okButton.Enabled = (parameterTypeSelector.SelectedType != null) && !parameterTypeSelector.SelectedType.ContainsGenericParameters;
  55     }
  56   }
  57 }