[3742] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[16140] | 3 | * Copyright (C) 2002-2018 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[3742] | 4 | *
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| 5 | * This file is part of HeuristicLab.
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| 6 | *
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| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation, either version 3 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * HeuristicLab is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | * GNU General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU General Public License
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| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 | #endregion
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| 21 |
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| 22 | using System;
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[3614] | 23 | using System.Collections.Generic;
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| 24 | using System.ComponentModel;
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| 25 | using System.Linq;
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[4068] | 26 | using HeuristicLab.Data;
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[3614] | 27 | using HeuristicLab.MainForm;
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| 28 |
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| 29 | namespace HeuristicLab.Optimization.Views {
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| 30 | [Content(typeof(RunCollectionComparisonConstraint), true)]
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[6673] | 31 | public partial class RunCollectionComparisonConstraintView : RunCollectionColumnConstraintView {
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[3614] | 32 | public RunCollectionComparisonConstraintView() {
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| 33 | InitializeComponent();
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| 34 | }
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| 35 |
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| 36 | public new RunCollectionComparisonConstraint Content {
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| 37 | get { return (RunCollectionComparisonConstraint)base.Content; }
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| 38 | set { base.Content = value; }
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| 39 | }
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| 40 |
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| 41 | protected override void OnContentChanged() {
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| 42 | base.OnContentChanged();
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| 43 | if (Content == null || Content.ConstraintData == null)
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| 44 | this.txtConstraintData.Text = string.Empty;
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| 45 | else
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| 46 | this.txtConstraintData.Text = Content.ConstraintData.GetValue();
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| 47 | }
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| 48 |
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| 49 | protected override void RegisterContentEvents() {
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| 50 | base.RegisterContentEvents();
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| 51 | Content.ConstraintDataChanged += new EventHandler(Content_ConstraintDataChanged);
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| 52 | }
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| 53 |
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| 54 | protected override void DeregisterContentEvents() {
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[3632] | 55 | base.DeregisterContentEvents();
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[3614] | 56 | Content.ConstraintDataChanged -= new EventHandler(Content_ConstraintDataChanged);
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| 57 | }
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| 58 |
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| 59 | protected override void UpdateColumnComboBox() {
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| 60 | this.cmbConstraintColumn.Items.Clear();
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| 61 | if (Content.ConstrainedValue != null) {
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| 62 | IStringConvertibleMatrix matrix = (IStringConvertibleMatrix)Content.ConstrainedValue;
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| 63 | foreach (string columnName in matrix.ColumnNames) {
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| 64 | IEnumerable<Type> dataTypes = Content.ConstrainedValue.GetDataType(columnName);
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| 65 | if (dataTypes.Count() == 1) {
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| 66 | Type dataType = dataTypes.First();
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| 67 | if (typeof(IStringConvertibleValue).IsAssignableFrom(dataType) && typeof(IComparable).IsAssignableFrom(dataType))
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| 68 | this.cmbConstraintColumn.Items.Add(columnName);
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| 69 | }
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| 70 | }
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[4068] | 71 | if (!string.IsNullOrEmpty(Content.ConstraintColumn)) {
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[3718] | 72 | this.cmbConstraintColumn.SelectedItem = Content.ConstraintColumn;
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[3632] | 73 | if (Content.ConstraintData != null)
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| 74 | txtConstraintData.Text = Content.ConstraintData.GetValue();
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| 75 | else
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| 76 | this.Content_ConstraintColumnChanged(cmbConstraintColumn, EventArgs.Empty);
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| 77 | }
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[3614] | 78 | }
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| 79 | }
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| 80 |
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| 81 | protected override void Content_ConstraintColumnChanged(object sender, EventArgs e) {
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| 82 | base.Content_ConstraintColumnChanged(sender, e);
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| 83 | this.Content.ConstraintData = (IStringConvertibleValue)Activator.CreateInstance(Content.ConstrainedValue.GetDataType(cmbConstraintColumn.SelectedItem.ToString()).First());
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| 84 | }
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| 85 |
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| 86 | protected override void SetEnabledStateOfControls() {
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| 87 | base.SetEnabledStateOfControls();
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[4435] | 88 | txtConstraintData.Enabled = Content != null;
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| 89 | txtConstraintData.ReadOnly = ReadOnly;
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[3614] | 90 | }
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| 91 |
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| 92 | protected virtual void Content_ConstraintDataChanged(object sender, EventArgs e) {
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| 93 | if (Content.ConstraintData != null)
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| 94 | txtConstraintData.Text = Content.ConstraintData.GetValue();
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| 95 | else
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| 96 | txtConstraintData.Text = string.Empty;
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| 97 | }
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| 98 |
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[3632] | 99 | private void txtConstraintData_Validated(object sender, EventArgs e) {
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| 100 | IStringConvertibleValue value = (IStringConvertibleValue)Activator.CreateInstance(Content.ConstrainedValue.GetDataType(cmbConstraintColumn.SelectedItem.ToString()).First());
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| 101 | value.SetValue(txtConstraintData.Text);
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| 102 | Content.ConstraintData = value;
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[3614] | 103 | }
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| 104 |
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| 105 | private void txtConstraintData_Validating(object sender, CancelEventArgs e) {
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[3632] | 106 | string errorMessage = string.Empty;
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[3614] | 107 | if (!Content.ConstraintData.Validate(txtConstraintData.Text, out errorMessage)) {
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| 108 | errorProvider.SetError(txtConstraintData, errorMessage);
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| 109 | e.Cancel = true;
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| 110 | } else
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| 111 | errorProvider.Clear();
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| 112 | }
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| 113 | }
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| 114 | }
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