source: branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Parser/IntervalConstraint.cs @ 16881

#region License Information
/* HeuristicLab
 * Copyright (C) 2002-2019 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
 *
 * This file is part of HeuristicLab.
 *
 * HeuristicLab is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * HeuristicLab is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
 */
#endregion
using System;
using HeuristicLab.Common;
using HeuristicLab.Core;
using HEAL.Attic;

namespace HeuristicLab.Problems.DataAnalysis {
  [StorableType("8109BE58-CCFB-4462-A2F4-EEE5DFADAFF7")]
  [Item("Interval Constraint", "Constraint on intervals.")]
  public class IntervalConstraint : NamedItem {
    private string expression;
    public string Expression {
      get => expression;
      set {
        if (value != expression) {
          expression = value;
          OnChanged(EventArgs.Empty);
        }
      }
    }

    private string definition;
    public string Definition {
      get => definition;
      set {
        if (value != definition) {
          definition = value;
          OnChanged(EventArgs.Empty);
        }
      }
    }
    public Interval Interval { get; set; }
    private bool inclusiveLowerBound;
    public bool InclusiveLowerBound {
      get => inclusiveLowerBound;
      set {
        if (value != inclusiveLowerBound) {
          inclusiveLowerBound = value;
          OnChanged(EventArgs.Empty);
        }
      }
    }
    public bool InclusiveUpperBound { get; set; }
    public bool IsDerivation { get; set; }

    private string variable;
    public string Variable {
      get => variable;
      set {
        if (value != variable) {
          variable = value;
          OnChanged(EventArgs.Empty);
        }
      }
    }

    public int numberOfDerivation;
    public int NumberOfDerivation {
      get => numberOfDerivation;
      set {
        if (value != numberOfDerivation) {
          numberOfDerivation = value;
          OnChanged(EventArgs.Empty);
        }
      }
    }

    private bool enabled;
    public bool Enabled {
      get => enabled;
      set {
        if (value != enabled) {
          enabled = value;
          OnChanged(EventArgs.Empty);
        }
      }
    }

    public IntervalConstraint(string expression, string definition, Interval interval, bool inclusiveLowerBound,
      bool inclusiveUpperBound, bool isDerivation, string variable, int numberOfDerivation, bool isChecked) {
      base.name = expression;
      Expression = expression;
      Definition = definition;
      Interval = interval;
      InclusiveLowerBound = inclusiveLowerBound;
      InclusiveUpperBound = inclusiveUpperBound;
      IsDerivation = isDerivation;
      Variable = variable;
      NumberOfDerivation = numberOfDerivation;
      enabled = isChecked;
    }

    public override IDeepCloneable Clone(Cloner cloner) {
      return new IntervalConstraint(this, cloner);
    }

    protected IntervalConstraint(IntervalConstraint original, Cloner cloner)
      : base(original, cloner) {
      this.Expression = original.Expression;
      this.Definition = original.Definition;
      this.Interval = original.Interval;
      this.InclusiveLowerBound = original.InclusiveLowerBound;
      this.InclusiveUpperBound = original.InclusiveUpperBound;
      this.IsDerivation = original.IsDerivation;
      this.Variable = original.Variable;
      this.NumberOfDerivation = original.NumberOfDerivation;
      this.enabled = original.enabled;
    }

    public event EventHandler Changed;
    protected virtual void OnChanged(EventArgs e) {
      EventHandler handlers = Changed;
      if (handlers != null)
        handlers(this, e);
    }
  }
}