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.ComponentModel;
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24 | using System.Windows.Forms;
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25 | using HeuristicLab.Core.Views;
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26 | using HeuristicLab.MainForm;
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27 | using HeuristicLab.MainForm.WindowsForms;
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28 | using HeuristicLab.PluginInfrastructure;
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29 |
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30 | namespace HeuristicLab.Clients.OKB.Administration {
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31 | [View("OKBItem View")]
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32 | [Content(typeof(OKBItem), true)]
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33 | [Content(typeof(IOKBItem), false)]
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34 | public partial class OKBItemView : ItemView {
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35 | public new IOKBItem Content {
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36 | get { return (IOKBItem)base.Content; }
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37 | set { base.Content = value; }
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38 | }
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39 |
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40 | public OKBItemView() {
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41 | InitializeComponent();
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42 | }
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43 |
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44 | protected override void DeregisterContentEvents() {
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45 | Content.PropertyChanged -= new PropertyChangedEventHandler(Content_PropertyChanged);
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46 | Content.ModifiedChanged -= new EventHandler(Content_ModifiedChanged);
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47 | base.DeregisterContentEvents();
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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.PropertyChanged += new PropertyChangedEventHandler(Content_PropertyChanged);
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52 | Content.ModifiedChanged += new EventHandler(Content_ModifiedChanged);
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53 | }
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54 |
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55 | protected override void SetEnabledStateOfControls() {
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56 | base.SetEnabledStateOfControls();
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57 | storeButton.Enabled = (Content != null) && !ReadOnly && Content.Modified;
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58 | }
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59 |
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60 | private void Content_PropertyChanged(object sender, PropertyChangedEventArgs e) {
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61 | if (InvokeRequired)
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62 | Invoke(new PropertyChangedEventHandler(Content_PropertyChanged), sender, e);
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63 | else {
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64 | OnContentPropertyChanged(e.PropertyName);
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65 | }
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66 | }
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67 | protected virtual void OnContentPropertyChanged(string propertyName) { }
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68 | protected virtual void Content_ModifiedChanged(object sender, EventArgs e) {
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69 | if (InvokeRequired)
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70 | Invoke(new EventHandler(Content_ModifiedChanged), sender, e);
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71 | else
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72 | SetEnabledStateOfControls();
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73 | }
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74 |
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75 | protected virtual void storeButton_Click(object sender, EventArgs e) {
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76 | try {
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77 | Content.Store();
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78 | }
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79 | catch (Exception ex) {
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80 | ErrorHandling.ShowErrorDialog(this, "Store failed.", ex);
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81 | }
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82 | }
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83 | }
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84 | }
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