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source: branches/HeuristicLab.Hive_Milestone3/sources/HeuristicLab.GP/3.3/GPOperatorLibraryEditor.cs @ 4000

Last change on this file since 4000 was 1529, checked in by gkronber, 16 years ago

Moved source files of plugins AdvancedOptimizationFrontEnd ... Grid into version-specific sub-folders. #576

File size: 5.2 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.Linq;
28using System.Text;
29using System.Windows.Forms;
30using HeuristicLab.Core;
31using System.Diagnostics;
32using HeuristicLab.Data;
33using HeuristicLab.Operators;
34using HeuristicLab.Random;
35
36namespace HeuristicLab.GP {
37  public partial class GPOperatorLibraryEditor : EditorBase {
38    public IOperatorLibrary OperatorLibrary {
39      get { return (IOperatorLibrary)Item; }
40      set { base.Item = value; }
41    }
42
43    public GPOperatorLibraryEditor(GPOperatorLibrary library)
44      : base() {
45      InitializeComponent();
46      OperatorLibrary = library;
47      operatorLibraryEditor.OperatorLibrary = library;
48
49      library.GPOperatorGroup.OperatorAdded += new EventHandler(GPOperatorLibraryView_OperatorAdded);
50      library.GPOperatorGroup.OperatorRemoved += new EventHandler(GPOperatorGroup_OperatorRemoved);
51
52      mutationVariableView.Enabled = false;
53      initVariableView.Enabled = false;
54
55      foreach(IOperator op in library.Group.Operators) {
56        if(op.GetVariable(FunctionBase.MANIPULATION) != null) {
57          ListViewItem item = new ListViewItem();
58          item.Text = op.Name;
59          item.Name = op.Name;
60          item.Tag = op;
61          mutationListView.Items.Add(item);
62        }
63        if(op.GetVariable(FunctionBase.INITIALIZATION) != null) {
64          ListViewItem item = new ListViewItem();
65          item.Name = op.Name;
66          item.Text = op.Name;
67          item.Tag = op;
68          initListView.Items.Add(item);
69        }
70      }
71    }
72
73
74    private void GPOperatorLibraryView_OperatorAdded(object sender, EventArgs e) {
75      IOperator op = ((OperatorEventArgs)e).op;
76      if(op.GetVariable(FunctionBase.MANIPULATION) != null) {
77        ListViewItem operatorMutationItem = new ListViewItem();
78        operatorMutationItem.Name = op.Name;
79        operatorMutationItem.Text = op.Name;
80        operatorMutationItem.Tag = op;
81        mutationListView.Items.Add(operatorMutationItem);
82      }
83
84      if(op.GetVariable(FunctionBase.INITIALIZATION) != null) {
85        ListViewItem operatorInitItem = new ListViewItem();
86        operatorInitItem.Name = op.Name;
87        operatorInitItem.Text = op.Name;
88        operatorInitItem.Tag = op;
89        initListView.Items.Add(operatorInitItem);
90      }
91
92      op.NameChanged += new EventHandler(op_NameChanged);
93      Refresh();
94    }
95
96    private void op_NameChanged(object sender, EventArgs e) {
97      IOperator srcOp = (IOperator)sender;
98      foreach(ListViewItem item in mutationListView.Items) {
99        if(item.Tag == srcOp) {
100          item.Name = srcOp.Name;
101          item.Text = srcOp.Name;
102          break;
103        }
104      }
105      foreach(ListViewItem item in initListView.Items) {
106        if(item.Tag == srcOp) {
107          item.Name = srcOp.Name;
108          item.Text = srcOp.Name;
109          break;
110        }
111      }
112    }
113
114
115    private void GPOperatorGroup_OperatorRemoved(object sender, EventArgs e) {
116      IOperator op = ((OperatorEventArgs)e).op;
117
118      foreach(ListViewItem item in mutationListView.Items) {
119        if(item.Tag == op) {
120          mutationListView.Items.Remove(item);
121          break;
122        }
123      }
124
125      foreach(ListViewItem item in initListView.Items) {
126        if(item.Tag == op) {
127          initListView.Items.Remove(item);
128          break;
129        }
130      }
131    }
132
133    private void mutationListView_SelectedIndexChanged(object sender, EventArgs e) {
134      if(mutationListView.SelectedItems.Count>0 && mutationListView.SelectedItems[0].Tag != null) {
135        IVariable variable = ((IOperator)mutationListView.SelectedItems[0].Tag).GetVariable(FunctionBase.MANIPULATION);
136        mutationVariableView.Enabled = true;
137        mutationVariableView.Variable = variable;
138      } else {
139        mutationVariableView.Enabled = false;
140      }
141    }
142
143    private void initListView_SelectedIndexChanged(object sender, EventArgs e) {
144      if(initListView.SelectedItems.Count>0 && initListView.SelectedItems[0].Tag != null) {
145        IVariable variable = ((IOperator)initListView.SelectedItems[0].Tag).GetVariable(FunctionBase.INITIALIZATION);
146        initVariableView.Enabled = true;
147        initVariableView.Variable = variable;
148      } else {
149        initVariableView.Enabled = false;
150      }
151    }
152  }
153}
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