75 lines
3.8 KiB
C#
75 lines
3.8 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Windows.Forms;
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using Volian.Base.Library;
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namespace VEPROMS
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{
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static class Program
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{
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private static readonly log4net.ILog _log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
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[System.Runtime.InteropServices.DllImport("KERNEL32.DLL")]
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static extern bool AttachConsole(int dwProcessId);
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private const int ATTACH_PARENT_PROCESS = -1; /// <summary>
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/// The main entry point for the application.
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/// </summary>
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[STAThread]
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static void Main()
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{
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Application.EnableVisualStyles();
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Application.SetCompatibleTextRenderingDefault(false);
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// Attach to the parent process via AttachConsole SDK call
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AttachConsole(ATTACH_PARENT_PROCESS);
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if (System.Diagnostics.Process.GetCurrentProcess().ProcessName.ToLower().EndsWith("vshost"))
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{
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Application.Run(_myForm = new frmVEPROMS());
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}
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else
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{
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Application.ThreadException += new System.Threading.ThreadExceptionEventHandler(Application_ThreadException);
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Application.SetUnhandledExceptionMode(UnhandledExceptionMode.CatchException);
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AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);
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Application.Run(_myForm = new frmVEPROMS());
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}
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}
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static frmVEPROMS _myForm = null; // B2019-098: prevent looping between error & exit dialog
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static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
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{
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_log.Error("PROMS2010 Main UnhandledException", e.ExceptionObject as Exception);
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Application.Exit();
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}
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static void Application_ThreadException(object sender, System.Threading.ThreadExceptionEventArgs e)
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{
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// Roaming folders copied to the server when the user logs off the client computer in a Domain environment.
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// Windows uses the Local folder for application data that does not roam with the user. Usually this data is
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// either machine specific or too large to roam. The AppData\Local folder in Windows Vista is the same as
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// the Documents and Settings\username\Local Settings\Application Data folder in Windows XP.
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// Windows uses the Roaming folder for application specific data, such as custom dictionaries, which are
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// machine independent and should roam with the user profile. The AppData\Roaming folder in Windows Vista
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// is the same as the Documents and Settings\username\Application Data folder in Windows XP.
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// SpecialFolder.LocalApplicationData returns \Local & SpecialFolder.ApplicationData returns \Roaming
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// for example - the SpecialFolder:
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// LocalApplicationData: C:\Users\Kathy.VOLIAN0\AppData\Local
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// ApplicationData: C:\Users\Kathy.VOLIAN0\AppData\Roaming
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// CommonApplicationData: C:\ProgramData
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// MyDocuments: C:\Users\Kathy.VOLIAN0\Documents
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// The error log is created using log4Net. The variables that were tested were:
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// <param name="File" value="${USERPROFILE}/My Documents/VEPROMS/ErrorLog.txt" /> - puts in document directory
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// <param name="File" value="${APPDATA}/Volian/Proms2010/ErrorLog.txt" /> - puts in roaming directory
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// <param name="File" value="${LOCALAPPDATA}/Temp/VEPROMS/ErrorLog.txt" /> - Vista - puts in local directory. !Exist for XP
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// Decided to use 'documents directory' for error log file so that it is easily accessible by user:
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string dpath = frmVEPROMS.ErrorLogFileName;
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if (dpath == null || dpath == "")
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dpath = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments) + @"\VEPROMS\ErrorLog.txt";
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_log.Error("Proms Main ThreadException", e.Exception);
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string msg = string.Format("An error has occurred so the program will terminate. Please send the error log, {0}, to Volian.",dpath);
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if(!System.Environment.CommandLine.Contains("/P="))
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MessageBox.Show(msg);
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_myForm.ClosingWithError = true;
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Application.Exit();
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}
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}
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} |