Mercurial > silverbladetech

comparison Chronosv2/source/ApplicationStateObserver.cs @ 10:443821e55f06

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Initial cleaned up add from Codeplex files
author stevenh7776 stevenhollidge@hotmail.com
date Tue, 21 Feb 2012 17:25:44 +0700
parents
children 741981715d94
comparison
equal deleted inserted replaced
9:904a9faadf8b 10:443821e55f06
1 /*
2 The MIT License
3
4 Copyright (c) 2009-2010. Carlos Guzmán Álvarez. http://chronoswpf.codeplex.com/
5
6 Permission is hereby granted, free of charge, to any person obtaining a copy
7 of this software and associated documentation files (the "Software"), to deal
8 in the Software without restriction, including without limitation the rights
9 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 copies of the Software, and to permit persons to whom the Software is
11 furnished to do so, subject to the following conditions:
12
13 The above copyright notice and this permission notice shall be included in
14 all copies or substantial portions of the Software.
15
16 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 THE SOFTWARE.
23 */
24
25 using System;
26 using System.Windows;
27 using System.Windows.Shell;
28 using Chronos.Authentication;
29 using nRoute.ApplicationServices;
30 using nRoute.Components.Composition;
31 using nRoute.Components.Messaging;
32
33 namespace Chronos
34 {
35 /// <summary>
36 /// Dedicated observer for application state notifications
37 /// </summary>
38 [MapChannelObserver(typeof(ApplicationStateInfo),
39 InitializationMode=InitializationMode.WhenAvailable,
40 Lifetime=InstanceLifetime.Singleton,
41 ThreadOption=ThreadOption.UIThread)]
42 public sealed class ApplicationStateObserver : IObserver<ApplicationStateInfo>
43 {
44 #region · Fields ·
45
46 private SplashScreen splashScreen;
47
48 #endregion
49
50 #region · IObserver<ApplicationStateInfo> Members ·
51
52 /// <summary>
53 /// Notifies the observer that the provider has finished sending push-based notifications.
54 /// </summary>
55 public void OnCompleted()
56 {
57 }
58
59 /// <summary>
60 /// Notifies the observer that the provider has experienced an error condition.
61 /// </summary>
62 /// <param name="error">An object that provides additional information about the error.</param>
63 public void OnError(Exception error)
64 {
65 }
66
67 /// <summary>
68 /// Provides the observer with new data.
69 /// </summary>
70 /// <param name="value">The current notification information.</param>
71 public void OnNext(ApplicationStateInfo value)
72 {
73 if (value.CurrentState == ApplicationState.Starting)
74 {
75 this.splashScreen = new SplashScreen("SplashScreen.png");
76 this.splashScreen.Show(false);
77 }
78 else if (value.CurrentState == ApplicationState.Started)
79 {
80 // Close the splash screen
81 if (this.splashScreen != null)
82 {
83 this.splashScreen.Close(new TimeSpan(0, 0, 1));
84 this.splashScreen = null;
85 }
86
87 // Initialize the JumpList
88 this.InitializeJumpList();
89
90 // Publish LogOn Request
91 Channel<AuthenticationInfo>.Public.OnNext
92 (
93 new AuthenticationInfo
94 {
95 Action = AuthenticationAction.LogOn
96 },
97 true
98 );
99 }
100 }
101
102 #endregion
103
104 #region · Private Methods ·
105
106 private void InitializeJumpList()
107 {
108 if (App.RunningOnWin7)
109 {
110 JumpList jl = JumpList.GetJumpList(nRoute.ApplicationServices.Application.Current);
111
112 if (jl == null)
113 {
114 jl = new JumpList();
115 JumpList.SetJumpList(nRoute.ApplicationServices.Application.Current, jl);
116 }
117
118 jl.Apply();
119 }
120 }
121
122 #endregion
123 }
124 }