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source: trunk/sources/HeuristicLab.Problems.DataAnalysis.Views/3.4/Solution Views/DataAnalysisSolutionView.cs @ 14923

Last change on this file since 14923 was 14770, checked in by mkommend, 8 years ago

#2749: Changed DataAnalysisSolutionView to open the Result.Value in a new view when double clicking a detailed result.

File size: 10.1 KB
RevLine 
[3884]1#region License Information
2/* HeuristicLab
[14185]3 * Copyright (C) 2002-2016 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
[3884]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
[5829]21
[3884]22using System;
[5829]23using System.Collections.Generic;
[6612]24using System.Drawing;
25using System.Linq;
[3884]26using System.Windows.Forms;
[6692]27using HeuristicLab.Core;
[6652]28using HeuristicLab.Core.Views;
[3884]29using HeuristicLab.MainForm;
[6652]30using HeuristicLab.Optimization;
[10175]31using HeuristicLab.Persistence.Default.Xml;
[9973]32using HeuristicLab.PluginInfrastructure;
[3884]33
34namespace HeuristicLab.Problems.DataAnalysis.Views {
[9973]35
[5834]36  [View("DataAnalysisSolution View")]
[6652]37  [Content(typeof(DataAnalysisSolution), false)]
[9974]38  public partial class DataAnalysisSolutionView : NamedItemCollectionView<IResult> {
[3884]39    public DataAnalysisSolutionView() {
40      InitializeComponent();
[6652]41      viewHost.ViewsLabelVisible = false;
[3884]42    }
43
[5829]44    public new DataAnalysisSolution Content {
45      get { return (DataAnalysisSolution)base.Content; }
[3884]46      set { base.Content = value; }
47    }
48
[6666]49    protected override void SetEnabledStateOfControls() {
50      base.SetEnabledStateOfControls();
51      addButton.Enabled = false;
52      removeButton.Enabled = false;
[10540]53      loadProblemDataButton.Enabled = Content != null && !Locked;
[6666]54    }
55
56    protected override void RegisterContentEvents() {
57      base.RegisterContentEvents();
58      Content.ProblemDataChanged += new EventHandler(Content_ProblemDataChanged);
59    }
60    protected override void DeregisterContentEvents() {
61      base.DeregisterContentEvents();
62      Content.ProblemDataChanged -= new EventHandler(Content_ProblemDataChanged);
63    }
64    private void Content_ProblemDataChanged(object sender, EventArgs e) {
65      OnContentChanged();
66    }
67
[3884]68    protected override void OnContentChanged() {
[5829]69      string selectedName = null;
70      if ((itemsListView.SelectedItems.Count == 1) && (itemsListView.SelectedItems[0].Tag != null && itemsListView.SelectedItems[0].Tag is Type))
71        selectedName = itemsListView.SelectedItems[0].Text;
72
[3884]73      base.OnContentChanged();
[6642]74      AddEvaluationViewTypes();
[5829]75
76      //recover selection
77      if (selectedName != null) {
78        foreach (ListViewItem item in itemsListView.Items) {
79          if (item.Tag != null && item.Tag is Type && item.Text == selectedName)
80            item.Selected = true;
81        }
[3884]82      }
83    }
84
[6652]85    protected override IResult CreateItem() {
86      return null;
87    }
88
[6642]89    protected virtual void AddEvaluationViewTypes() {
[6666]90      if (Content != null && !Content.ProblemData.IsEmpty) {
[6642]91        var viewTypes = MainFormManager.GetViewTypes(Content.GetType(), true)
92          .Where(t => typeof(IDataAnalysisSolutionEvaluationView).IsAssignableFrom(t));
93        foreach (var viewType in viewTypes)
94          AddViewListViewItem(viewType, ((IDataAnalysisSolutionEvaluationView)Activator.CreateInstance(viewType)).ViewImage);
95      }
96    }
97
[14770]98    protected sealed override void itemsListView_DoubleClick(object sender, EventArgs e) {
[6652]99      if (itemsListView.SelectedItems.Count != 1) return;
100
101      IResult result = itemsListView.SelectedItems[0].Tag as IResult;
102      Type viewType = itemsListView.SelectedItems[0].Tag as Type;
103      if (result != null) {
[14770]104        IContentView view = MainFormManager.MainForm.ShowContent(result.Value);
[6652]105        if (view != null) {
[14770]106          view.Caption = result.Name;
[6652]107          view.ReadOnly = ReadOnly;
108          view.Locked = Locked;
109        }
110      } else if (viewType != null) {
[5829]111        MainFormManager.MainForm.ShowContent(Content, viewType);
[6652]112      }
[3884]113    }
[3915]114
[5829]115    protected override void itemsListView_SelectedIndexChanged(object sender, EventArgs e) {
116      if (itemsListView.SelectedItems.Count == 1 && itemsListView.SelectedItems[0].Tag is Type) {
117        detailsGroupBox.Enabled = true;
118        Type viewType = (Type)itemsListView.SelectedItems[0].Tag;
119        viewHost.ViewType = viewType;
120        viewHost.Content = Content;
121      } else
122        base.itemsListView_SelectedIndexChanged(sender, e);
[3884]123    }
[3915]124
[10175]125    protected virtual void loadProblemDataButton_Click(object sender, EventArgs e) {
126      if (loadProblemDataFileDialog.ShowDialog(this) != DialogResult.OK) return;
[10540]127      try {
128        object hlFile = XmlParser.Deserialize(loadProblemDataFileDialog.FileName);
[9973]129
[10540]130        IDataAnalysisProblemData problemData = null;
131        if (hlFile is IDataAnalysisProblemData) {
132          problemData = (IDataAnalysisProblemData)hlFile;
133        } else if (hlFile is IDataAnalysisProblem) {
134          problemData = ((IDataAnalysisProblem)hlFile).ProblemData;
135        } else if (hlFile is IDataAnalysisSolution) {
136          problemData = ((IDataAnalysisSolution)hlFile).ProblemData;
137        }
[10175]138
[10540]139        if (problemData == null)
140          throw new InvalidOperationException("The chosen HeuristicLab file does not contain a ProblemData, Problem, or DataAnalysisSolution.");
[10175]141
142        var solution = (IDataAnalysisSolution)Content.Clone();
[10540]143        problemData.AdjustProblemDataProperties(solution.ProblemData);
[10175]144        solution.ProblemData = problemData;
[10540]145        if (!solution.Name.EndsWith(" with loaded problemData"))
146          solution.Name += " with loaded problemData";
[10175]147        MainFormManager.MainForm.ShowContent(solution);
148      }
[10540]149      catch (InvalidOperationException invalidOperationException) {
150        ErrorHandling.ShowErrorDialog(this, invalidOperationException);
[9973]151      }
[10540]152      catch (ArgumentException argumentException) {
153        ErrorHandling.ShowErrorDialog(this, argumentException);
154      }
[9973]155    }
156
[6612]157    protected void AddViewListViewItem(Type viewType, Image image) {
[5829]158      ListViewItem listViewItem = new ListViewItem();
159      listViewItem.Text = ViewAttribute.GetViewName(viewType);
[6612]160      itemsListView.SmallImageList.Images.Add(image);
[5829]161      listViewItem.ImageIndex = itemsListView.SmallImageList.Images.Count - 1;
162      listViewItem.Tag = viewType;
163      itemsListView.Items.Add(listViewItem);
164
165      AdjustListViewColumnSizes();
[3915]166    }
[5829]167
168    protected void RemoveViewListViewItem(Type viewType) {
[6612]169      List<ListViewItem> itemsToRemove = itemsListView.Items.Cast<ListViewItem>().Where(item => item.Tag as Type == viewType).ToList();
[5829]170
171      foreach (ListViewItem item in itemsToRemove)
172        itemsListView.Items.Remove(item);
[3884]173    }
[6653]174
[8125]175    protected override void showDetailsCheckBox_CheckedChanged(object sender, EventArgs e) {
176      if (showDetailsCheckBox.Checked && itemsListView.SelectedItems.Count == 1 && itemsListView.SelectedItems[0].Tag is Type) {
177        Type viewType = (Type)itemsListView.SelectedItems[0].Tag;
178        viewHost.ViewType = viewType;
179        viewHost.Content = Content;
180        splitContainer.Panel2Collapsed = false;
181        detailsGroupBox.Enabled = true;
182      } else base.showDetailsCheckBox_CheckedChanged(sender, e);
183    }
184
[8798]185    protected override void RebuildImageList() {
186      itemsListView.SmallImageList.Images.Clear();
187      foreach (ListViewItem listViewItem in itemsListView.Items) {
188        IResult result = listViewItem.Tag as IResult;
189        Type viewType = listViewItem.Tag as Type;
190        if (result != null) itemsListView.SmallImageList.Images.Add(result.ItemImage);
191        else if (viewType != null && typeof(IDataAnalysisSolutionEvaluationView).IsAssignableFrom(viewType))
192          itemsListView.SmallImageList.Images.Add(((IDataAnalysisSolutionEvaluationView)Activator.CreateInstance(viewType)).ViewImage);
193        else itemsListView.SmallImageList.Images.Add(HeuristicLab.Common.Resources.VSImageLibrary.Nothing);
194
195        listViewItem.ImageIndex = itemsListView.SmallImageList.Images.Count - 1;
196      }
197    }
198
[6653]199    #region drag and drop
200    protected override void itemsListView_DragEnter(object sender, DragEventArgs e) {
201      validDragOperation = false;
[6692]202      if (ReadOnly) return;
[10540]203      if (e.Effect != DragDropEffects.Copy) return;
[6692]204
205      var dropData = e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat);
[10540]206      if (dropData is IDataAnalysisProblemData) validDragOperation = true;
[10173]207      else if (dropData is IDataAnalysisProblem) validDragOperation = true;
[6692]208      else if (dropData is IValueParameter) {
209        var param = (IValueParameter)dropData;
[10173]210        if (param.Value is IDataAnalysisProblemData) validDragOperation = true;
[6653]211      }
212    }
213
214    protected override void itemsListView_DragDrop(object sender, DragEventArgs e) {
[10174]215      if (e.Effect == DragDropEffects.None) return;
216
217      IDataAnalysisProblemData problemData = null;
218      var dropData = e.Data.GetData(HeuristicLab.Common.Constants.DragDropDataFormat);
219      if (dropData is IDataAnalysisProblemData)
220        problemData = (IDataAnalysisProblemData)dropData;
221      else if (dropData is IDataAnalysisProblem)
222        problemData = ((IDataAnalysisProblem)dropData).ProblemData;
223      else if (dropData is IValueParameter) {
224        var param = (IValueParameter)dropData;
225        problemData = param.Value as DataAnalysisProblemData;
[6653]226      }
[10174]227      if (problemData == null) return;
228
[10540]229      try {
230        problemData.AdjustProblemDataProperties(Content.ProblemData);
231        Content.ProblemData = problemData;
[10174]232
[10540]233        if (!Content.Name.EndsWith(" with changed problemData"))
234          Content.Name += " with changed problemData";
[10174]235      }
[10540]236      catch (InvalidOperationException invalidOperationException) {
237        ErrorHandling.ShowErrorDialog(this, invalidOperationException);
238      }
239      catch (ArgumentException argumentException) {
240        ErrorHandling.ShowErrorDialog(this, argumentException);
241      }
[10174]242    }
243    #endregion
[10540]244
[3884]245  }
246}
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