StephaneLenclud@445: /*
StephaneLenclud@445:  
StephaneLenclud@445:   This Source Code Form is subject to the terms of the Mozilla Public
StephaneLenclud@445:   License, v. 2.0. If a copy of the MPL was not distributed with this
StephaneLenclud@445:   file, You can obtain one at http://mozilla.org/MPL/2.0/.
StephaneLenclud@445:  
StephaneLenclud@445:   Copyright (C) 2009-2012 Michael Möller <mmoeller@openhardwaremonitor.org>
StephaneLenclud@445: 	
StephaneLenclud@445: */
StephaneLenclud@445: 
StephaneLenclud@445: using System;
StephaneLenclud@445: using System.Collections.Generic;
StephaneLenclud@445: using System.Drawing;
StephaneLenclud@445: using System.Text;
StephaneLenclud@445: using System.Diagnostics;
StephaneLenclud@445: using System.Windows.Forms;
StephaneLenclud@445: using System.Windows;
StephaneLenclud@445: using OpenHardwareMonitor.Hardware;
StephaneLenclud@445: using OpenHardwareMonitor.Utilities;
StephaneLenclud@445: using System.Runtime.InteropServices;
StephaneLenclud@445: using UacHelpers;
StephaneLenclud@445: //
StephaneLenclud@445: using System.ServiceModel;
StephaneLenclud@445: using System.Runtime.Serialization;
StephaneLenclud@445: using SharpDisplay;
StephaneLenclud@445: 
StephaneLenclud@445: namespace SharpDisplay
StephaneLenclud@445: {
StephaneLenclud@445:     //That contract need to be in the same namespace than the original assembly
StephaneLenclud@445:     //otherwise our parameter won't make to the server.
StephaneLenclud@445:     //See: http://stackoverflow.com/questions/14956377/passing-an-object-using-datacontract-in-wcf/25455292#25455292
StephaneLenclud@445:     [DataContract]
StephaneLenclud@445:     public class TextField
StephaneLenclud@445:     {
StephaneLenclud@445:         public TextField()
StephaneLenclud@445:         {
StephaneLenclud@445:             Index = 0;
StephaneLenclud@445:             Text = "";
StephaneLenclud@445:             Alignment = ContentAlignment.MiddleLeft;
StephaneLenclud@445:         }
StephaneLenclud@445: 
StephaneLenclud@445:         public TextField(int aIndex, string aText = "", ContentAlignment aAlignment = ContentAlignment.MiddleLeft)
StephaneLenclud@445:         {
StephaneLenclud@445:             Index = aIndex;
StephaneLenclud@445:             Text = aText;
StephaneLenclud@445:             Alignment = aAlignment;
StephaneLenclud@445:         }
StephaneLenclud@445: 
StephaneLenclud@445:         [DataMember]
StephaneLenclud@445:         public int Index { get; set; }
StephaneLenclud@445: 
StephaneLenclud@445:         [DataMember]
StephaneLenclud@445:         public string Text { get; set; }
StephaneLenclud@445: 
StephaneLenclud@445:         [DataMember]
StephaneLenclud@445:         public ContentAlignment Alignment { get; set; }
StephaneLenclud@445:     }
StephaneLenclud@445: 
StephaneLenclud@445: 
StephaneLenclud@445:     [ServiceContract(CallbackContract = typeof(ICallback), SessionMode = SessionMode.Required)]
StephaneLenclud@445:     public interface IService
StephaneLenclud@445:     {
StephaneLenclud@445:         /// <summary>
StephaneLenclud@445:         /// Set the name of this client.
StephaneLenclud@445:         /// Name is a convenient way to recognize your client.
StephaneLenclud@445:         /// Naming you client is not mandatory.
StephaneLenclud@445:         /// In the absence of a name the session ID is often used instead.
StephaneLenclud@445:         /// </summary>
StephaneLenclud@445:         /// <param name="aClientName"></param>
StephaneLenclud@445:         [OperationContract(IsOneWay = true)]
StephaneLenclud@445:         void SetName(string aClientName);
StephaneLenclud@445: 
StephaneLenclud@445:         /// <summary>
StephaneLenclud@445:         /// Put the given text in the given field on your display.
StephaneLenclud@445:         /// Fields are often just lines of text.
StephaneLenclud@445:         /// </summary>
StephaneLenclud@445:         /// <param name="aTextFieldIndex"></param>
StephaneLenclud@445:         [OperationContract(IsOneWay = true)]
StephaneLenclud@445:         void SetText(TextField aTextField);
StephaneLenclud@445: 
StephaneLenclud@445:         /// <summary>
StephaneLenclud@445:         /// Allows a client to set multiple text fields at once.
StephaneLenclud@445:         /// </summary>
StephaneLenclud@445:         /// <param name="aTexts"></param>
StephaneLenclud@445:         [OperationContract(IsOneWay = true)]
StephaneLenclud@445:         void SetTexts(System.Collections.Generic.IList<TextField> aTextFields);
StephaneLenclud@445: 
StephaneLenclud@445:         /// <summary>
StephaneLenclud@445:         /// Provides the number of clients currently connected
StephaneLenclud@445:         /// </summary>
StephaneLenclud@445:         /// <returns></returns>
StephaneLenclud@445:         [OperationContract()]
StephaneLenclud@445:         int ClientCount();
StephaneLenclud@445: 
StephaneLenclud@445:     }
StephaneLenclud@445: 
StephaneLenclud@445: 
StephaneLenclud@445:     public interface ICallback
StephaneLenclud@445:     {
StephaneLenclud@445:         [OperationContract(IsOneWay = true)]
StephaneLenclud@445:         void OnConnected();
StephaneLenclud@445: 
StephaneLenclud@445:         /// <summary>
StephaneLenclud@445:         /// Tell our client to close its connection.
StephaneLenclud@445:         /// Notably sent when the server is shutting down.
StephaneLenclud@445:         /// </summary>
StephaneLenclud@445:         [OperationContract(IsOneWay = true)]
StephaneLenclud@445:         void OnCloseOrder();
StephaneLenclud@445:     }
StephaneLenclud@445: }
StephaneLenclud@445: 
StephaneLenclud@445: 
StephaneLenclud@445: 
StephaneLenclud@445: namespace SharpDisplay
StephaneLenclud@445: {
StephaneLenclud@445: 
StephaneLenclud@445:     /// <summary>
StephaneLenclud@445:     ///
StephaneLenclud@445:     /// </summary>
StephaneLenclud@445:     [ServiceBehavior(ConcurrencyMode = ConcurrencyMode.Multiple)]
StephaneLenclud@445:     public class Client : DuplexClientBase<IService>
StephaneLenclud@445:     {
StephaneLenclud@445:         public string Name { get; set; }
StephaneLenclud@445:         public string SessionId { get { return InnerChannel.SessionId; } }
StephaneLenclud@445: 
StephaneLenclud@445:         public Client(ICallback aCallback)
StephaneLenclud@445:             : base(new InstanceContext(aCallback), new NetTcpBinding(SecurityMode.None, true), new EndpointAddress("net.tcp://localhost:8001/DisplayService"))
StephaneLenclud@445:         { }
StephaneLenclud@445: 
StephaneLenclud@445:         public void SetName(string aClientName)
StephaneLenclud@445:         {
StephaneLenclud@445:             Name = aClientName;
StephaneLenclud@445:             Channel.SetName(aClientName);
StephaneLenclud@445:         }
StephaneLenclud@445: 
StephaneLenclud@445:         public void SetText(TextField aTextField)
StephaneLenclud@445:         {
StephaneLenclud@445:             Channel.SetText(aTextField);
StephaneLenclud@445:         }
StephaneLenclud@445: 
StephaneLenclud@445:         public void SetTexts(System.Collections.Generic.IList<TextField> aTextFields)
StephaneLenclud@445:         {
StephaneLenclud@445:             Channel.SetTexts(aTextFields);
StephaneLenclud@445:         }
StephaneLenclud@445: 
StephaneLenclud@445:         public int ClientCount()
StephaneLenclud@445:         {
StephaneLenclud@445:             return Channel.ClientCount();
StephaneLenclud@445:         }
StephaneLenclud@445: 
StephaneLenclud@445:         public bool IsReady()
StephaneLenclud@445:         {
StephaneLenclud@445:             return State == CommunicationState.Opened;
StephaneLenclud@445:         }
StephaneLenclud@445: 
StephaneLenclud@445:     }
StephaneLenclud@445: 
StephaneLenclud@445: 
StephaneLenclud@445: }