1 | #region License Information
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2 | /* HeuristicLab
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3 | * Copyright (C) 2002-2010 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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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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23 | using System.Collections.Generic;
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24 | using System.Drawing;
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25 | using System.Linq;
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26 | using HeuristicLab.Collections;
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27 | using HeuristicLab.Common;
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28 | using HeuristicLab.Common.Resources;
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29 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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30 |
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31 | namespace HeuristicLab.Core {
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32 | [StorableClass]
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33 | [Item("ReadOnlyCheckedItemList", "Represents a read-only list of checked items.")]
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34 | public class ReadOnlyCheckedItemList<T> : ReadOnlyItemList<T>, ICheckedItemList<T> where T : class, IItem {
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35 | private CheckedItemList<T> CheckedItemList {
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36 | get { return (CheckedItemList<T>)base.list; }
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37 | }
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38 |
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39 | public ReadOnlyCheckedItemList() : base(new CheckedItemList<T>()) { }
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40 | public ReadOnlyCheckedItemList(ICheckedItemList<T> list) : base(list) {
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41 | list.CheckedItemsChanged += new CollectionItemsChangedEventHandler<IndexedItem<T>>(list_CheckedItemsChanged);
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42 | }
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43 |
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44 | [StorableConstructor]
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45 | protected ReadOnlyCheckedItemList(bool deserializing) : base(deserializing) { }
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46 |
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47 | #region ICheckedItemList<T> Members
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48 | public event CollectionItemsChangedEventHandler<IndexedItem<T>> CheckedItemsChanged;
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49 | protected virtual void list_CheckedItemsChanged(object sender, CollectionItemsChangedEventArgs<IndexedItem<T>> e) {
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50 | var handler = CheckedItemsChanged;
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51 | if (handler != null)
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52 | handler(this, e);
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53 | }
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54 |
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55 | public IEnumerable<IndexedItem<T>> CheckedItems {
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56 | get { return CheckedItemList.CheckedItems; }
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57 | }
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58 |
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59 | public bool ItemChecked(T item) {
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60 | return CheckedItemList.ItemChecked(item);
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61 | }
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62 |
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63 | public void SetItemCheckedState(T item, bool checkedState) {
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64 | CheckedItemList.SetItemCheckedState(item, checkedState);
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65 | }
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66 |
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67 | public void Add(T item, bool checkedState) {
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68 | throw new NotSupportedException();
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69 | }
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70 |
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71 | public void Insert(int index, T item, bool checkedState) {
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72 | throw new NotSupportedException();
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73 | }
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74 |
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75 | #endregion
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76 | }
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77 | }
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