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364 lines
14 KiB
C#
364 lines
14 KiB
C#
//-----------------------------------------------------------------------------
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// File: DPlayConnect_CreateForm.cs
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//
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// Desc: Application class for the DirectPlay samples framework.
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//-----------------------------------------------------------------------------
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using System;
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using System.Collections;
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using System.Windows.Forms;
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using Microsoft.DirectX;
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using Microsoft.DirectX.DirectPlay;
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/// <summary>
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/// This form will allow you to create a new session, and set certain properties
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/// of the session.
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/// </summary>
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public class CreateSessionForm : System.Windows.Forms.Form
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{
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private Peer peer;
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private ConnectWizard connectionWizard;
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private Address deviceAddress;
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private System.Windows.Forms.Button btnOK;
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private System.Windows.Forms.TextBox txtSession;
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private System.Windows.Forms.Label label1;
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private System.Windows.Forms.GroupBox groupBox1;
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private System.Windows.Forms.RadioButton notSignedRadio;
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private System.Windows.Forms.RadioButton fullSignedRadio;
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private System.Windows.Forms.RadioButton fastSignedRadio;
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private System.Windows.Forms.CheckBox migrateHostCheckBox;
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private System.Windows.Forms.CheckBox useDPNSVRCheckBox;
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private System.Windows.Forms.TextBox localPortTextBox;
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private System.Windows.Forms.Label localPortLabel;
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private System.Windows.Forms.Button btnCancel;
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/// <summary>
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/// Constructor
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/// </summary>
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public CreateSessionForm(Peer peerObject, Address addressObject, ConnectWizard connectionWizard)
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{
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//
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// Required for Windows Form Designer support
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//
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InitializeComponent();
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peer = peerObject;
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this.connectionWizard = connectionWizard;
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deviceAddress = addressObject;
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txtSession.Text = null;
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this.Text = connectionWizard.SampleName + " - " + this.Text;
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//Get the default session from the registry if it exists
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Microsoft.Win32.RegistryKey regKey = Microsoft.Win32.Registry.CurrentUser.OpenSubKey("Software\\Microsoft\\DirectX\\SDK\\csDPlay");
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if (regKey != null)
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{
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// Get session name
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txtSession.Text = (string)regKey.GetValue("DirectPlaySessionName", null);
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// Get host migration option
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if (regKey.GetValue("DirectPlayMigrateHost",null) != null)
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{
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migrateHostCheckBox.Checked = ((int)regKey.GetValue("DirectPlayMigrateHost",1)==1);
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}
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// Get session signing option
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if (regKey.GetValue("DirectPlaySessionSigning",null) != null)
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{
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if ("Full" == (string)regKey.GetValue("DirectPlaySessionSigning",null))
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fullSignedRadio.Checked = true;
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else if ("Fast" == (string)regKey.GetValue("DirectPlaySessionSigning",null))
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fastSignedRadio.Checked = true;
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else
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notSignedRadio.Checked = true;
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}
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regKey.Close();
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}
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// Set default port value and hide port UI if provider doesn't use them
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Port = connectionWizard.DefaultPort;
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if (!ConnectWizard.ProviderRequiresPort(deviceAddress.ServiceProvider))
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{
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localPortTextBox.Hide();
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localPortLabel.Hide();
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}
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}
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/// <summary>
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/// The port on which to host
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/// </summary>
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public int Port
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{
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get
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{
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int port = 0;
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try
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{
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port = int.Parse(localPortTextBox.Text);
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}
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catch {}
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return port;
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}
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set
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{
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if( value > 0 )
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localPortTextBox.Text = value.ToString();
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}
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}
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/// <summary>
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/// Clean up any resources being used.
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/// </summary>
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protected override void Dispose(bool Disposing)
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{
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base.Dispose(Disposing);
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}
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#region Windows Form Designer generated code
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/// <summary>
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/// Required method for Designer support - do not modify
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/// the contents of this method with the code editor.
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/// </summary>
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private void InitializeComponent()
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{
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this.txtSession = new System.Windows.Forms.TextBox();
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this.label1 = new System.Windows.Forms.Label();
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this.btnOK = new System.Windows.Forms.Button();
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this.btnCancel = new System.Windows.Forms.Button();
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this.groupBox1 = new System.Windows.Forms.GroupBox();
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this.fullSignedRadio = new System.Windows.Forms.RadioButton();
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this.fastSignedRadio = new System.Windows.Forms.RadioButton();
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this.notSignedRadio = new System.Windows.Forms.RadioButton();
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this.migrateHostCheckBox = new System.Windows.Forms.CheckBox();
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this.useDPNSVRCheckBox = new System.Windows.Forms.CheckBox();
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this.localPortLabel = new System.Windows.Forms.Label();
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this.localPortTextBox = new System.Windows.Forms.TextBox();
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this.groupBox1.SuspendLayout();
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this.SuspendLayout();
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//
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// txtSession
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//
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this.txtSession.Location = new System.Drawing.Point(96, 24);
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this.txtSession.Name = "txtSession";
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this.txtSession.Size = new System.Drawing.Size(176, 20);
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this.txtSession.TabIndex = 3;
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this.txtSession.Text = "";
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//
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// label1
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//
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this.label1.Location = new System.Drawing.Point(16, 28);
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this.label1.Name = "label1";
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this.label1.Size = new System.Drawing.Size(288, 12);
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this.label1.TabIndex = 2;
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this.label1.Text = "Session Name:";
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//
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// btnOK
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//
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this.btnOK.Location = new System.Drawing.Point(128, 168);
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this.btnOK.Name = "btnOK";
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this.btnOK.Size = new System.Drawing.Size(74, 27);
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this.btnOK.TabIndex = 0;
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this.btnOK.Text = "OK";
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this.btnOK.Click += new System.EventHandler(this.btnOK_Click);
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//
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// btnCancel
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//
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this.btnCancel.DialogResult = System.Windows.Forms.DialogResult.Cancel;
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this.btnCancel.Location = new System.Drawing.Point(208, 168);
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this.btnCancel.Name = "btnCancel";
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this.btnCancel.Size = new System.Drawing.Size(74, 27);
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this.btnCancel.TabIndex = 1;
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this.btnCancel.Text = "Cancel";
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//
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// groupBox1
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//
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this.groupBox1.Controls.AddRange(new System.Windows.Forms.Control[] {
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this.fullSignedRadio,
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this.fastSignedRadio,
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this.notSignedRadio});
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this.groupBox1.Location = new System.Drawing.Point(16, 64);
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this.groupBox1.Name = "groupBox1";
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this.groupBox1.Size = new System.Drawing.Size(112, 88);
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this.groupBox1.TabIndex = 10;
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this.groupBox1.TabStop = false;
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this.groupBox1.Text = "Session Signing";
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//
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// fullSignedRadio
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//
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this.fullSignedRadio.Location = new System.Drawing.Point(18, 22);
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this.fullSignedRadio.Name = "fullSignedRadio";
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this.fullSignedRadio.Size = new System.Drawing.Size(80, 16);
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this.fullSignedRadio.TabIndex = 9;
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this.fullSignedRadio.Text = "Full signed";
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//
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// fastSignedRadio
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//
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this.fastSignedRadio.Checked = true;
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this.fastSignedRadio.Location = new System.Drawing.Point(18, 41);
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this.fastSignedRadio.Name = "fastSignedRadio";
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this.fastSignedRadio.Size = new System.Drawing.Size(88, 16);
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this.fastSignedRadio.TabIndex = 8;
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this.fastSignedRadio.TabStop = true;
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this.fastSignedRadio.Text = "Fast signed";
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//
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// notSignedRadio
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//
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this.notSignedRadio.Location = new System.Drawing.Point(18, 55);
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this.notSignedRadio.Name = "notSignedRadio";
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this.notSignedRadio.Size = new System.Drawing.Size(72, 24);
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this.notSignedRadio.TabIndex = 10;
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this.notSignedRadio.Text = "Disabled";
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//
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// migrateHostCheckBox
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//
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this.migrateHostCheckBox.Checked = true;
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this.migrateHostCheckBox.CheckState = System.Windows.Forms.CheckState.Checked;
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this.migrateHostCheckBox.Location = new System.Drawing.Point(144, 64);
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this.migrateHostCheckBox.Name = "migrateHostCheckBox";
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this.migrateHostCheckBox.Size = new System.Drawing.Size(136, 24);
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this.migrateHostCheckBox.TabIndex = 11;
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this.migrateHostCheckBox.Text = "Enable Host Migration";
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//
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// useDPNSVRCheckBox
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//
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this.useDPNSVRCheckBox.Location = new System.Drawing.Point(144, 84);
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this.useDPNSVRCheckBox.Name = "useDPNSVRCheckBox";
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this.useDPNSVRCheckBox.Size = new System.Drawing.Size(136, 24);
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this.useDPNSVRCheckBox.TabIndex = 12;
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this.useDPNSVRCheckBox.Text = "Use DPNSVR";
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//
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// localPortLabel
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//
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this.localPortLabel.Location = new System.Drawing.Point(152, 122);
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this.localPortLabel.Name = "localPortLabel";
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this.localPortLabel.Size = new System.Drawing.Size(64, 17);
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this.localPortLabel.TabIndex = 13;
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this.localPortLabel.Text = "Local Port:";
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//
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// localPortTextBox
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//
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this.localPortTextBox.Location = new System.Drawing.Point(216, 120);
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this.localPortTextBox.Name = "localPortTextBox";
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this.localPortTextBox.Size = new System.Drawing.Size(56, 20);
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this.localPortTextBox.TabIndex = 14;
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this.localPortTextBox.Text = "";
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//
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// CreateSessionForm
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//
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this.AcceptButton = this.btnOK;
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this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
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this.CancelButton = this.btnCancel;
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this.ClientSize = new System.Drawing.Size(290, 200);
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this.ControlBox = false;
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this.Controls.AddRange(new System.Windows.Forms.Control[] {
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this.localPortTextBox,
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this.localPortLabel,
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this.useDPNSVRCheckBox,
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this.migrateHostCheckBox,
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this.txtSession,
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this.label1,
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this.groupBox1,
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this.btnOK,
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this.btnCancel});
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this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
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this.HelpButton = true;
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this.MaximizeBox = false;
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this.MinimizeBox = false;
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this.Name = "CreateSessionForm";
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this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
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this.Text = "Create a Session";
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this.HelpRequested += new System.Windows.Forms.HelpEventHandler(this.CreateSessionForm_HelpRequested);
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this.groupBox1.ResumeLayout(false);
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this.ResumeLayout(false);
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}
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#endregion
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/// <summary>
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/// We are ready to create a session. Ensure the data is valid
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/// then create the session
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/// </summary>
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private void btnOK_Click(object sender, System.EventArgs e)
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{
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ApplicationDescription dpApp;
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if ((txtSession.Text == null) || (txtSession.Text == ""))
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{
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MessageBox.Show(this,"Please enter a session name before clicking OK.","No sessionname",MessageBoxButtons.OK,MessageBoxIcon.Information);
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return;
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}
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Microsoft.Win32.RegistryKey regKey = Microsoft.Win32.Registry.CurrentUser.CreateSubKey("Software\\Microsoft\\DirectX\\SDK\\csDPlay");
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if (regKey != null)
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{
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regKey.SetValue("DirectPlaySessionName", txtSession.Text);
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if (migrateHostCheckBox.Checked)
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regKey.SetValue("DirectPlayMigrateHost",1);
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else
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regKey.SetValue("DirectPlayMigrateHost",0);
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if (fastSignedRadio.Checked)
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regKey.SetValue("DirectPlaySessionSigning","Fast");
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else if (fullSignedRadio.Checked)
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regKey.SetValue("DirectPlaySessionSigning","Full");
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else
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regKey.SetValue("DirectPlaySessionSigning","Disabled");
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regKey.Close();
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}
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dpApp = new ApplicationDescription();
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dpApp.GuidApplication = connectionWizard.ApplicationGuid;
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dpApp.SessionName = txtSession.Text;
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dpApp.Flags = 0;
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if (migrateHostCheckBox.Checked)
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dpApp.Flags |= SessionFlags.MigrateHost;
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if (!useDPNSVRCheckBox.Checked)
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dpApp.Flags |= SessionFlags.NoDpnServer;
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if (fastSignedRadio.Checked)
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dpApp.Flags |= SessionFlags.FastSigned;
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else if (fullSignedRadio.Checked)
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dpApp.Flags |= SessionFlags.FullSigned;
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// Specify the port number if available
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if (ConnectWizard.ProviderRequiresPort(deviceAddress.ServiceProvider))
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{
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if (Port > 0)
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deviceAddress.AddComponent(Address.KeyPort, Port);
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}
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connectionWizard.SetUserInfo();
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// Host a game on deviceAddress as described by dpApp
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// HostFlags.OkToQueryForAddressing allows DirectPlay to prompt the user
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// using a dialog box for any device address information that is missing
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peer.Host(dpApp,deviceAddress,HostFlags.OkToQueryForAddressing);
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this.DialogResult = DialogResult.OK;
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}
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private void CreateSessionForm_HelpRequested(object sender, System.Windows.Forms.HelpEventArgs hlpevent)
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{
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}
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}
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