[4311] | 1 | using System;
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| 2 | using System.Collections.Generic;
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| 3 | using System.Linq;
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| 4 | using System.Text;
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| 5 | using System.Windows.Controls;
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| 6 |
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| 7 | namespace HeuristicLab.MainForm.WPF {
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| 8 |
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| 9 | public abstract class WPFView : UserControl, IView {
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| 10 |
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| 11 | private string caption = "WPF View";
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| 12 | public string Caption {
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| 13 | get {
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| 14 | return caption;
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| 15 | }
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| 16 | set {
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| 17 | if (value == caption) return;
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| 18 | if (value == null) throw new ArgumentNullException("View caption cannot be null");
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| 19 | caption = value;
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| 20 | OnCaptionChanged();
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| 21 | }
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| 22 | }
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| 23 | public event EventHandler CaptionChanged;
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| 24 | protected void OnCaptionChanged() {
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| 25 | EventHandler handler = CaptionChanged;
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| 26 | if (handler != null)
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| 27 | handler(this, EventArgs.Empty);
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| 28 | }
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| 29 |
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| 30 | public event EventHandler Changed;
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| 31 |
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| 32 | protected void OnChanged() {
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| 33 | EventHandler handler = Changed;
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| 34 | if (handler != null)
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| 35 | handler(this, EventArgs.Empty);
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| 36 | }
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| 37 |
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| 38 | public virtual void Close() {
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| 39 | MainFormManager.GetMainForm<WPFMainFormBase>().CloseView(this);
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| 40 | IsShown = false;
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| 41 | }
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| 42 |
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| 43 | public void Hide() {
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| 44 | MainFormManager.GetMainForm<WPFMainFormBase>().HideView(this);
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| 45 | IsShown = false;
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| 46 | }
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| 47 |
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| 48 | public bool IsShown { get; protected set; }
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| 49 |
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| 50 | private bool readOnly = false;
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| 51 | public bool ReadOnly {
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| 52 | get {
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| 53 | return readOnly;
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| 54 | }
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| 55 | set {
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| 56 | if (value == readOnly) return;
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| 57 | readOnly = value;
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| 58 | OnReadOnlyChanged();
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| 59 | }
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| 60 | }
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| 61 | public event EventHandler ReadOnlyChanged;
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| 62 | protected void OnReadOnlyChanged() {
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| 63 | EventHandler handler = ReadOnlyChanged;
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| 64 | if (handler != null)
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| 65 | handler(this, EventArgs.Empty);
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| 66 | }
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| 67 |
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| 68 | protected abstract void OnFirstTimeShown();
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| 69 |
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| 70 | public void Show() {
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| 71 | if (MainFormManager.GetMainForm<WPFMainFormBase>().ShowView(this))
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| 72 | OnFirstTimeShown();
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| 73 | IsShown = true;
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| 74 | }
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| 75 |
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| 76 | }
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| 77 | }
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