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source: branches/HeuristicLab.Hive_Milestone3/sources/HeuristicLab.GP.StructureIdentification/3.3/StandardGpEditor.cs @ 3155

Last change on this file since 3155 was 1873, checked in by gkronber, 16 years ago

Worked on different dispatching of deterministic and non-deterministic modeling algorithms. #635

File size: 5.3 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2008 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.Collections.Generic;
24using System.ComponentModel;
25using System.Drawing;
26using System.Data;
27using System.Text;
28using System.Windows.Forms;
29using HeuristicLab.PluginInfrastructure;
30using HeuristicLab.Core;
31
32namespace HeuristicLab.GP.StructureIdentification {
33  public partial class StandardGpEditor : EditorBase {
34    private ChooseOperatorDialog chooseOperatorDialog;
35
36    public StandardGP StandardGP {
37      get { return (StandardGP)Item; }
38      set { base.Item = value; }
39    }
40
41    public StandardGpEditor() {
42      InitializeComponent();
43    }
44    public StandardGpEditor(StandardGP sgp)
45      : this() {
46      StandardGP = sgp;
47    }
48
49    protected override void RemoveItemEvents() {
50      StandardGP.Engine.ExceptionOccurred -= new EventHandler<ExceptionEventArgs>(Engine_ExceptionOccurred);
51      StandardGP.Engine.Finished -= new EventHandler(Engine_Finished);
52      scopeView.Scope = null;
53      base.RemoveItemEvents();
54    }
55    protected override void AddItemEvents() {
56      base.AddItemEvents();
57      StandardGP.Engine.ExceptionOccurred += new EventHandler<ExceptionEventArgs>(Engine_ExceptionOccurred);
58      StandardGP.Engine.Finished += new EventHandler(Engine_Finished);
59      SetDataBinding();
60      scopeView.Scope = StandardGP.Engine.GlobalScope;
61    }
62
63    protected override void UpdateControls() {
64      base.UpdateControls();
65      if(StandardGP == null) {
66        tabControl.Enabled = false;
67      } else {
68        tabControl.Enabled = true;
69        problemInitializationTextBox.Text = StandardGP.ProblemInjector.GetType().Name;
70      }
71    }
72
73    protected virtual void SetDataBinding() {
74      setRandomSeedRandomlyCheckBox.DataBindings.Add("Checked", StandardGP, "SetSeedRandomly");
75      randomSeedTextBox.DataBindings.Add("Text", StandardGP, "RandomSeed");
76      populationSizeTextBox.DataBindings.Add("Text", StandardGP, "PopulationSize");
77      maximumGenerationsTextBox.DataBindings.Add("Text", StandardGP, "MaxGenerations");
78      mutationRateTextBox.DataBindings.Add("Text", StandardGP, "MutationRate");
79      elitesTextBox.DataBindings.Add("Text", StandardGP, "Elites");
80    }
81
82    #region Button Events
83    private void viewProblemInjectorButton_Click(object sender, EventArgs e) {
84      IView view = StandardGP.ProblemInjector.CreateView();
85      if(view != null)
86        PluginManager.ControlManager.ShowControl(view);
87    }
88
89    private void setProblemInitializationButton_Click(object sender, EventArgs e) {
90      if (chooseOperatorDialog == null) chooseOperatorDialog = new ChooseOperatorDialog();
91      if (chooseOperatorDialog.ShowDialog(this) == DialogResult.OK) {
92        StandardGP.ProblemInjector = chooseOperatorDialog.Operator;
93        problemInitializationTextBox.Text = StandardGP.ProblemInjector.GetType().Name;
94      }
95    }
96    private void executeButton_Click(object sender, EventArgs e) {
97      executeButton.Enabled = false;
98      abortButton.Enabled = true;
99      resetButton.Enabled = false;
100      StandardGP.Engine.Execute();
101    }
102    private void abortButton_Click(object sender, EventArgs e) {
103      StandardGP.Engine.Abort();
104    }
105    private void resetButton_Click(object sender, EventArgs e) {
106      StandardGP.Engine.Reset();
107    }
108    private void cloneEngineButton_Click(object sender, EventArgs e) {
109      IEngine clone = (IEngine)StandardGP.Engine.Clone();
110      IEditor editor = ((IEditable)clone).CreateEditor();
111      PluginManager.ControlManager.ShowControl(editor);
112    }
113    #endregion
114
115    #region Engine Events
116    private delegate void OnExceptionEventDelegate(object sender, ExceptionEventArgs e);
117    private void Engine_ExceptionOccurred(object sender, ExceptionEventArgs e) {
118      if (InvokeRequired)
119        Invoke(new OnExceptionEventDelegate(Engine_ExceptionOccurred), sender, e);
120      else
121        Auxiliary.ShowErrorMessageBox(e.Exception);
122    }
123    private void Engine_Finished(object sender, EventArgs e) {
124      if(InvokeRequired)
125        Invoke((EventHandler)Engine_Finished, sender, e);
126      else {
127        scopeView.Refresh();
128        executeButton.Enabled = true;
129        abortButton.Enabled = false;
130        resetButton.Enabled = true;
131      }
132    }
133    #endregion
134
135    private void setRandomSeedRandomlyCheckBox_CheckedChanged(object sender, EventArgs e) {
136      randomSeedTextBox.Enabled = !setRandomSeedRandomlyCheckBox.Checked;
137      randomSeedLabel.Enabled = !setRandomSeedRandomlyCheckBox.Checked;
138    }
139  }
140}
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