RpcLog.cs

00001 /*******************************************************************************
00002 * Copyright (C) 2016 Maxim Integrated Products, Inc., All rights Reserved.
00003 * 
00004 * This software is protected by copyright laws of the United States and
00005 * of foreign countries. This material may also be protected by patent laws
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00012 *
00013 * The above copyright notice and this permission notice shall be included
00014 * in all copies or substantial portions of the Software.
00015 *
00016 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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00023 *
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00027 *
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00034 */
00035 
00036 using System;
00037 using System.Collections.Generic;
00038 using System.ComponentModel;
00039 using System.Data;
00040 using System.Drawing;
00041 using System.Linq;
00042 using System.Text;
00043 using System.Windows.Forms;
00044 using System.IO;
00045 using System.Text.RegularExpressions;
00046 
00047 namespace RPCSupport.Dialogs
00048 {
00049     public partial class RpcLog : Form
00050     {
00051         public RpcLog()
00052         {
00053             InitializeComponent();
00054         }
00055 
00056         private const int CP_NOCLOSE_BUTTON = 0x200;
00057         protected override CreateParams CreateParams
00058         {
00059             get
00060             {
00061                 CreateParams myCp = base.CreateParams;
00062                 myCp.ClassStyle = myCp.ClassStyle | CP_NOCLOSE_BUTTON;
00063                 return myCp;
00064             }
00065         }
00066 
00067         internal void LogRpcRequest(string request)
00068         {
00069             //txt_Status.Text += request;
00070             SetTextListBox(request + " ");
00071         }
00072 
00073         internal void LogRpcReply(string reply)
00074         {
00075             //txt_Status.Text += reply + "\r\n";
00076             SetTextListBox(reply + " ");
00077         }
00078 
00079         delegate void SetTextCallback(string text);
00080 
00081         private void SetText(string text)
00082         {
00083             // InvokeRequired required compares the thread ID of the
00084             // calling thread to the thread ID of the creating thread.
00085             // If these threads are different, it returns true.
00086             if (this.txt_Status.InvokeRequired)
00087             {
00088                 SetTextCallback d = new SetTextCallback(SetText);
00089                 this.Invoke(d, new object[] { text });
00090             }
00091             else
00092             {
00093                 this.txt_Status.Text += text;
00094                 if (this.txt_Status.Text.Length > 2000) this.txt_Status.Text = "";
00095             }
00096         }
00097 
00098         delegate void UpdateCCNetWindowDelegate(String msg);
00099 
00100         private void SetTextListBox(String message)
00101         {
00102             // Check whether the caller must call an invoke method when making method calls to listBoxCCNetOutput because the caller is 
00103             // on a different thread than the one the listBoxCCNetOutput control was created on.
00104             if (listBox1.InvokeRequired)
00105             {
00106                 UpdateCCNetWindowDelegate update = new UpdateCCNetWindowDelegate(SetTextListBox);
00107                 listBox1.Invoke(update, message);
00108             }
00109             else
00110             {
00111                 listBox1.Items.Add(message);
00112                 if (listBox1.Items.Count > 10000)
00113                 {
00114                     listBox1.Items.RemoveAt(0); // remove first line
00115                 }
00116                 // Make sure the last item is made visible
00117                 listBox1.SelectedIndex = listBox1.Items.Count - 1;
00118                 listBox1.ClearSelected();
00119             }
00120         }
00121 
00122 
00123         internal void LogRpcStream(string stream)
00124         {
00125             //txt_Status.Text += stream + " ";
00126             SetTextListBox(stream + " ");
00127         }
00128 
00129         private void btn_Clear_Click(object sender, EventArgs e)
00130         {
00131             //txt_Status.Text = "";
00132             listBox1.Items.Clear();
00133         }
00134 
00135         private void txt_Status_TextChanged(object sender, EventArgs e)
00136         {
00137 
00138         }
00139 
00140         private void btnSaveToFile_Click(object sender, EventArgs e)
00141         {
00142             SaveFileDialog saveFileDialog = new SaveFileDialog();
00143             DialogResult result = saveFileDialog.ShowDialog();
00144             if (result == System.Windows.Forms.DialogResult.OK)
00145             {
00146                 StreamWriter sw = new StreamWriter(saveFileDialog.FileName); 
00147                 for (int i = 0; i < listBox1.Items.Count; i++)
00148                 {
00149                     sw.WriteLine(Regex.Replace(listBox1.Items[i].ToString(), @"\r\n?|\n", ""));
00150                 }
00151                 sw.Close();
00152             }
00153         }
00154     }
00155 }