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source: trunk/sources/HeuristicLab.MainForm.WindowsForms/3.2/DockingMainForm.cs @ 3398

Last change on this file since 3398 was 3398, checked in by mkommend, 14 years ago

fixed cross threading issues in ViewHost (ticket #972)

File size: 2.8 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2010 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 System.ComponentModel;
25using System.Data;
26using System.Drawing;
27using System.Linq;
28using System.Text;
29using System.Windows.Forms;
30using WeifenLuo.WinFormsUI.Docking;
31
32namespace HeuristicLab.MainForm.WindowsForms {
33  public partial class DockingMainForm : MainForm {
34    public DockingMainForm()
35      : base() {
36      InitializeComponent();
37    }
38    public DockingMainForm(Type userInterfaceItemType)
39      : base(userInterfaceItemType) {
40      InitializeComponent();
41    }
42    public DockingMainForm(Type userInterfaceItemType, bool showViewsInViewHost)
43      : this(userInterfaceItemType) {
44      this.ShowViewsInViewHost = showViewsInViewHost;
45    }
46
47    protected override void Show(IView view, bool firstTimeShown) {
48      if (InvokeRequired) Invoke((Action<IView, bool>)Show, view, firstTimeShown);
49      else {
50        base.Show(view, firstTimeShown);
51        if (firstTimeShown)
52          ((DockForm)GetForm(view)).Show(dockPanel);
53        else
54          ((DockForm)GetForm(view)).Activate();
55      }
56    }
57
58    protected override void Hide(IView view) {
59      if (InvokeRequired) Invoke((Action<IView>)HideView, view);
60      else {
61        Form form = base.GetForm(view);
62        if (form != null) {
63          ((DockForm)form).Hide();
64        }
65      }
66    }
67
68    protected override Form CreateForm(IView view) {
69      DockForm form;
70      IContentView contentView = view as IContentView;
71      if (ShowViewsInViewHost && contentView != null && contentView.GetType() != typeof(ViewHost)) {
72        ViewHost viewHost = new ViewHost(contentView);
73        form = new DockForm(viewHost);
74      } else
75        form = new DockForm(view);
76      return form;
77    }
78
79    private void dockPanel_ActiveContentChanged(object sender, EventArgs e) {
80      DockForm content = this.dockPanel.ActiveContent as DockForm;
81      if (content != null)
82        this.ActiveView = content.View;
83    }
84  }
85}
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