From 8c137f229c36a777ead5cacb3350cb8692646292 Mon Sep 17 00:00:00 2001
From: "mo.khan" <mo.khan@a0a4a051-f042-0410-9e78-9fae330bdb64>
Date: Sat, 5 Jan 2008 07:16:52 +0000
Subject: git-svn-id: http://mokhan.googlecode.com/svn/trunk@9
 a0a4a051-f042-0410-9e78-9fae330bdb64

---
 .../DesignPatterns.Observer.csproj                 | 51 +++++++++++++++++++++
 .../src/app/DesignPatterns.Observer/IObserver.cs   | 10 +++++
 .../src/app/DesignPatterns.Observer/ISubject.cs    | 12 +++++
 .../src/app/DesignPatterns.Observer/Mo.cs          | 52 ++++++++++++++++++++++
 .../app/DesignPatterns.Observer/MosMotherInLaw.cs  | 35 +++++++++++++++
 .../src/app/DesignPatterns.Observer/MosWife.cs     | 35 +++++++++++++++
 .../Properties/AssemblyInfo.cs                     | 35 +++++++++++++++
 7 files changed, 230 insertions(+)
 create mode 100644 DesignPatterns/src/app/DesignPatterns.Observer/DesignPatterns.Observer.csproj
 create mode 100644 DesignPatterns/src/app/DesignPatterns.Observer/IObserver.cs
 create mode 100644 DesignPatterns/src/app/DesignPatterns.Observer/ISubject.cs
 create mode 100644 DesignPatterns/src/app/DesignPatterns.Observer/Mo.cs
 create mode 100644 DesignPatterns/src/app/DesignPatterns.Observer/MosMotherInLaw.cs
 create mode 100644 DesignPatterns/src/app/DesignPatterns.Observer/MosWife.cs
 create mode 100644 DesignPatterns/src/app/DesignPatterns.Observer/Properties/AssemblyInfo.cs

(limited to 'DesignPatterns/src/app/DesignPatterns.Observer')

diff --git a/DesignPatterns/src/app/DesignPatterns.Observer/DesignPatterns.Observer.csproj b/DesignPatterns/src/app/DesignPatterns.Observer/DesignPatterns.Observer.csproj
new file mode 100644
index 0000000..e4f4d78
--- /dev/null
+++ b/DesignPatterns/src/app/DesignPatterns.Observer/DesignPatterns.Observer.csproj
@@ -0,0 +1,51 @@
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProductVersion>8.0.50727</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{F27673B4-0A21-43A2-B440-70D2CADDB664}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>DesignPatterns.Observer</RootNamespace>
+    <AssemblyName>DesignPatterns.Observer</AssemblyName>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Mo.cs" />
+    <Compile Include="IObserver.cs" />
+    <Compile Include="ISubject.cs" />
+    <Compile Include="MosMotherInLaw.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="MosWife.cs" />
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>
\ No newline at end of file
diff --git a/DesignPatterns/src/app/DesignPatterns.Observer/IObserver.cs b/DesignPatterns/src/app/DesignPatterns.Observer/IObserver.cs
new file mode 100644
index 0000000..dd47659
--- /dev/null
+++ b/DesignPatterns/src/app/DesignPatterns.Observer/IObserver.cs
@@ -0,0 +1,10 @@
+/*
+ * Created by: 
+ * Created: Friday, July 06, 2007
+ */
+
+namespace DesignPatterns.Observer {
+	public interface IObserver {
+		void Update();
+	}
+}
\ No newline at end of file
diff --git a/DesignPatterns/src/app/DesignPatterns.Observer/ISubject.cs b/DesignPatterns/src/app/DesignPatterns.Observer/ISubject.cs
new file mode 100644
index 0000000..bd07b67
--- /dev/null
+++ b/DesignPatterns/src/app/DesignPatterns.Observer/ISubject.cs
@@ -0,0 +1,12 @@
+/*
+ * Created by: 
+ * Created: Friday, July 06, 2007
+ */
+
+namespace DesignPatterns.Observer {
+	public interface ISubject {
+		void Add( IObserver observer );
+
+		void Remove( IObserver observer );
+	}
+}
\ No newline at end of file
diff --git a/DesignPatterns/src/app/DesignPatterns.Observer/Mo.cs b/DesignPatterns/src/app/DesignPatterns.Observer/Mo.cs
new file mode 100644
index 0000000..1be3a6b
--- /dev/null
+++ b/DesignPatterns/src/app/DesignPatterns.Observer/Mo.cs
@@ -0,0 +1,52 @@
+/*
+ * Created by: Mo
+ * Created: Friday, July 06, 2007
+ */
+
+using System;
+using System.Collections.Generic;
+
+namespace DesignPatterns.Observer {
+	public class Mo : ISubject {
+		#region Constructors
+
+		public Mo( ) : this( new List< IObserver >( ) ) {}
+
+		public Mo( IList< IObserver > concernedRelatives ) {
+			_concernedRelatives = concernedRelatives;
+			LookAtCuteGirl += delegate { OnLookedAtCuteGirl( ); };
+		}
+
+		#endregion
+
+		#region Public Methods
+
+		public event EventHandler LookAtCuteGirl;
+
+		public void Add( IObserver observer ) {
+			_concernedRelatives.Add( observer );
+		}
+
+		public void Remove( IObserver observer ) {
+			_concernedRelatives.Remove( observer );
+		}
+
+		#endregion
+
+		#region Private Fields
+
+		private IList< IObserver > _concernedRelatives;
+
+		#endregion
+
+		#region Private Methods
+
+		private void OnLookedAtCuteGirl( ) {
+			foreach ( IObserver relative in _concernedRelatives ) {
+				relative.Update( );
+			}
+		}
+
+		#endregion
+	}
+}
\ No newline at end of file
diff --git a/DesignPatterns/src/app/DesignPatterns.Observer/MosMotherInLaw.cs b/DesignPatterns/src/app/DesignPatterns.Observer/MosMotherInLaw.cs
new file mode 100644
index 0000000..a872240
--- /dev/null
+++ b/DesignPatterns/src/app/DesignPatterns.Observer/MosMotherInLaw.cs
@@ -0,0 +1,35 @@
+/*
+ * Created by: Mo
+ * Created: Friday, July 06, 2007
+ */
+
+using System;
+
+namespace DesignPatterns.Observer {
+	public class MosMotherInLaw : IObserver {
+		#region Constructors
+
+		public MosMotherInLaw( ) : this( new Mo( ) ) {}
+
+		public MosMotherInLaw( ISubject sonInLaw ) {
+			_sonInLaw = sonInLaw;
+			_sonInLaw.Add( this );
+		}
+
+		#endregion
+
+		#region Public Methods
+
+		public void Update( ) {
+			Console.Out.WriteLine( "Why is my son in law looking at cute girls?" );
+		}
+
+		#endregion
+
+		#region Private Fields
+
+		private ISubject _sonInLaw;
+
+		#endregion
+	}
+}
\ No newline at end of file
diff --git a/DesignPatterns/src/app/DesignPatterns.Observer/MosWife.cs b/DesignPatterns/src/app/DesignPatterns.Observer/MosWife.cs
new file mode 100644
index 0000000..756b970
--- /dev/null
+++ b/DesignPatterns/src/app/DesignPatterns.Observer/MosWife.cs
@@ -0,0 +1,35 @@
+/*
+ * Created by: Mo
+ * Created: Friday, July 06, 2007
+ */
+
+using System;
+
+namespace DesignPatterns.Observer {
+	public class MosWife : IObserver {
+		#region Constructors
+
+		public MosWife( ) : this( new Mo( ) ) {}
+
+		public MosWife( ISubject husband ) {
+			_husband = husband;
+			_husband.Add( this );
+		}
+
+		#endregion
+
+		#region Public Methods
+
+		public void Update( ) {
+			Console.Out.WriteLine( "Why is my husband looking at cute girls?" );
+		}
+
+		#endregion
+
+		#region Private Fields
+
+		private ISubject _husband;
+
+		#endregion
+	}
+}
\ No newline at end of file
diff --git a/DesignPatterns/src/app/DesignPatterns.Observer/Properties/AssemblyInfo.cs b/DesignPatterns/src/app/DesignPatterns.Observer/Properties/AssemblyInfo.cs
new file mode 100644
index 0000000..4a84181
--- /dev/null
+++ b/DesignPatterns/src/app/DesignPatterns.Observer/Properties/AssemblyInfo.cs
@@ -0,0 +1,35 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("DesignPatterns.Observer")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("DesignPatterns.Observer")]
+[assembly: AssemblyCopyright("Copyright ©  2007")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("bbbf5c41-2b3d-40b8-ae7c-da29499173a0")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Revision and Build Numbers 
+// by using the '*' as shown below:
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
-- 
cgit v1.2.3