source: branches/2915-AbsoluteSymbol/HeuristicLab.Clients.Access.Administration/3.3/Views/UserGroupView.cs @ 16240

Last change on this file since 16240 was 16240, checked in by gkronber, 11 months ago

#2915: merged changes in the trunk up to current HEAD (r15951:16232) into the branch

File size: 4.4 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2018 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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
21
22using System;
23using System.Collections.Generic;
24using HeuristicLab.Core.Views;
25using HeuristicLab.MainForm;
26
27namespace HeuristicLab.Clients.Access.Administration {
28  [View("UserGroup View")]
29  [Content(typeof(UserGroup), true)]
30  public partial class UserGroupView : ItemView {
31    public new UserGroup Content {
32      get { return (UserGroup)base.Content; }
33      set { base.Content = value; }
34    }
35
36    public UserGroupView() {
37      InitializeComponent();
38    }
39
40    protected override void RegisterContentEvents() {
41      base.RegisterContentEvents();
42      AccessClient.Instance.Refreshing += new EventHandler(Content_Refreshing);
43      refreshableLightweightUserView.StorableStateChanged += new EventHandler(refreshableLightweightUserView_StorableStateChanged);
44    }
45
46    protected override void DeregisterContentEvents() {
47      AccessClient.Instance.Refreshing -= new EventHandler(Content_Refreshing);
48      refreshableLightweightUserView.StorableStateChanged -= new EventHandler(refreshableLightweightUserView_StorableStateChanged);
49      base.DeregisterContentEvents();
50    }
51
52    protected override void OnContentChanged() {
53      base.OnContentChanged();
54
55      if (Content == null) {
56        groupNameTextBox.Clear();
57        idTextBox.Clear();
58
59        refreshableLightweightUserView.Content = null;
60        refreshableLightweightUserView.FetchSelectedUsers = null;
61      } else {
62        groupNameTextBox.Text = Content.Name;
63        idTextBox.Text = Content.Id.ToString();
64
65        refreshableLightweightUserView.Content = Content.Id != Guid.Empty ? AccessClient.Instance : null;
66        refreshableLightweightUserView.FetchSelectedUsers = Content.Id != Guid.Empty ? new Func<List<Guid>>(delegate { return AccessAdministrationClient.CallAccessService(s => s.GetUserGroupIdsOfGroup(Content.Id)); }) : null;
67      }
68    }
69
70    protected override void SetEnabledStateOfControls() {
71      base.SetEnabledStateOfControls();
72      bool enabled = Content != null && !Locked;
73      groupNameTextBox.ReadOnly = !enabled;
74      idTextBox.ReadOnly = !enabled;
75      storeButton.Enabled = enabled;
76      //refreshableLightweightUserView.Enabled = enabled;
77      refreshableLightweightUserView.Locked = !enabled;
78      //refreshableLightweightUserView.ReadOnly = !enabled;
79    }
80
81    private void groupNameTextBox_TextChanged(object sender, EventArgs e) {
82      if (Content != null && Content.Name != groupNameTextBox.Text)
83        Content.Name = groupNameTextBox.Text;
84    }
85
86    private void storeButton_Click(object sender, EventArgs e) {
87      Action storeAction = new Action(delegate {
88        foreach (var ug in refreshableLightweightUserView.GetAddedUsers()) {
89          AccessAdministrationClient.CallAccessService(s => s.AddUserGroupBaseToGroup(ug, Content));
90        }
91      });
92
93      Action deleteAction = new Action(delegate {
94        foreach (var ug in refreshableLightweightUserView.GetDeletedUsers()) {
95          AccessAdministrationClient.CallAccessService(s => s.RemoveUserGroupBaseFromGroup(ug, Content));
96        }
97      });
98
99      AccessAdministrationClient.Instance.ExecuteActionAsync(storeAction, PluginInfrastructure.ErrorHandling.ShowErrorDialog);
100      AccessAdministrationClient.Instance.ExecuteActionAsync(deleteAction, PluginInfrastructure.ErrorHandling.ShowErrorDialog);
101    }
102
103    private void Content_Refreshing(object sender, EventArgs e) {
104      if (!Locked) storeButton.Enabled = false;
105    }
106
107    private void refreshableLightweightUserView_StorableStateChanged(object sender, EventArgs e) {
108      if (!Locked) storeButton.Enabled = true;
109    }
110  }
111}
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