/[RomCheater]/trunk/RomCheater.UserSettingsSupport/SettingSubscriber.cs
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Annotation of /trunk/RomCheater.UserSettingsSupport/SettingSubscriber.cs

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Revision 146 - (hide annotations) (download)
Sun May 27 22:24:30 2012 UTC (9 years, 6 months ago) by william
File size: 2150 byte(s)

1 william 34 using System;
2     using System.Collections.Generic;
3     using System.Linq;
4     using System.Text;
5     using System.Reflection;
6     using System.Configuration;
7    
8     namespace RomCheater.UserSettingsSupport
9     {
10     public sealed class SettingSubscriber
11     {
12     private class SettingsEventArgs : EventArgs
13     {
14     public SettingsEventArgs() :this(null) { }
15     public SettingsEventArgs(System.Configuration.ApplicationSettingsBase settings) { this.Settings = settings; }
16     public System.Configuration.ApplicationSettingsBase Settings { get; private set; }
17     }
18     private static EventHandler<SettingsEventArgs> OnSubscribeAddedEvent;
19     static SettingSubscriber() { OnSubscribeAddedEvent += new EventHandler<SettingsEventArgs>(OnSubscribeAdded); }
20 william 146 public static void AddSubscriber(System.Configuration.ApplicationSettingsBase settings) { AddSubscriber(null, settings); }
21     public static void AddSubscriber(object Subscriber, System.Configuration.ApplicationSettingsBase settings) { if (OnSubscribeAddedEvent != null) { OnSubscribeAddedEvent(Subscriber, new SettingsEventArgs(settings)); } }
22     private static void OnSubscribeAdded(object Subscriber, SettingsEventArgs e)
23 william 34 {
24     if (e.Settings != null)
25     {
26     foreach (SettingsProperty prop in e.Settings.Properties)
27     {
28     if (prop.Name == "UpgradeRequired")
29     {
30     bool UpgradeRequired = Convert.ToBoolean(e.Settings[prop.Name]);
31     try
32     {
33     if (UpgradeRequired)
34     {
35     e.Settings.Upgrade();
36     e.Settings.Reload();
37     e.Settings[prop.Name] = false;
38     e.Settings.Save();
39     }
40     }
41     catch { e.Settings.Reset(); }
42     break;
43     }
44     }
45     }
46     }
47     }
48     }

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