win/C#/Program.cs

   1 /*  Program.cs\r
   2     This file is part of the HandBrake source code.\r
   3     Homepage: <http://handbrake.fr>.\r
   4     It may be used under the terms of the GNU General Public License. */\r
   5 \r
   6 namespace Handbrake\r
   7 {\r
   8     using System;\r
   9     using System.IO;\r
  10     using System.Windows.Forms;\r
  11 \r
  12     using Handbrake.Properties;\r
  13 \r
  14     using Presets;\r
  15 \r
  16     /// <summary>\r
  17     /// HandBrake Starts Here\r
  18     /// </summary>\r
  19     public static class Program\r
  20     {\r
  21         /// <summary>\r
  22         /// The main entry point for the application.\r
  23         /// </summary>\r
  24         [STAThread]\r
  25         public static void Main()\r
  26         {\r
  27             // Handle any unhandled exceptions\r
  28             AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);\r
  29 \r
  30             // Attempt to upgrade / keep the users settings between versions\r
  31             if (Settings.Default.UpdateRequired)\r
  32             {\r
  33                 Settings.Default.Upgrade();\r
  34                 Settings.Default.UpdateRequired = false;\r
  35             }\r
  36 \r
  37             // Make sure we have any pre-requesits before trying to launch\r
  38             const string FailedInstall = "HandBrake is not installed properly. Please reinstall HandBrake. \n\n";\r
  39             const string NightlyCLIMissing =\r
  40                 "If you have downloaded the \"HandBrakeGUI\" nightly, " +\r
  41                 "please make sure you have also downloaded the \"HandBrakeCLI\" nightly and extracted it's contents to the same folder. ";\r
  42             string missingFiles = string.Empty;\r
  43 \r
  44             // Verify HandBrakeCLI.exe exists\r
  45             if (!File.Exists(Path.Combine(Application.StartupPath, "HandBrakeCLI.exe")))\r
  46             {\r
  47                 missingFiles += "\"HandBrakeCLI.exe\" was not found.";\r
  48             }\r
  49 \r
  50             if (missingFiles != string.Empty)\r
  51             {\r
  52                 MessageBox.Show(\r
  53                     FailedInstall + missingFiles + "\n\n" + NightlyCLIMissing,\r
  54                     "Error",\r
  55                     MessageBoxButtons.OK,\r
  56                     MessageBoxIcon.Error);\r
  57                 return;\r
  58             }\r
  59 \r
  60             // Check were not running on a screen that's going to cause some funnies to happen.\r
  61             Screen scr = Screen.PrimaryScreen;\r
  62             if ((scr.Bounds.Width < 1024) || (scr.Bounds.Height < 620))\r
  63                 MessageBox.Show("Your system does not meet the minimum requirements for HandBrake. \n" + "Your screen is running at: " + scr.Bounds.Width + "x" + scr.Bounds.Height + " \nScreen resolution is too Low. Must be 1024x620 or greater", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);\r
  64             else\r
  65             {\r
  66                 string logDir = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), @"HandBrake\logs");\r
  67                 if (!Directory.Exists(logDir))\r
  68                     Directory.CreateDirectory(logDir);\r
  69 \r
  70                 if (!File.Exists(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), @"HandBrake\presets.xml")))\r
  71                 {\r
  72                     PresetsHandler x = new PresetsHandler();\r
  73                     x.UpdateBuiltInPresets();\r
  74                 }\r
  75 \r
  76                 Application.EnableVisualStyles();\r
  77                 Application.SetCompatibleTextRenderingDefault(false);\r
  78                 Application.Run(new frmMain());\r
  79             }\r
  80         }\r
  81 \r
  82         /// <summary>\r
  83         /// Throw up an error message for any unhandled exceptions.\r
  84         /// </summary>\r
  85         /// <param name="sender">The sender</param>\r
  86         /// <param name="e">Unhandled Exception EventArgs </param>\r
  87         private static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)\r
  88         {\r
  89             try\r
  90             {\r
  91                 frmExceptionWindow exceptionWindow = new frmExceptionWindow();\r
  92                 exceptionWindow.Setup("An Unknown Error has occured.", e.ExceptionObject.ToString());\r
  93                 exceptionWindow.ShowDialog();\r
  94             }\r
  95             catch (Exception)\r
  96             {\r
  97                 MessageBox.Show(\r
  98                     "An Unknown Error has occured. \n\n Exception:" + e.ExceptionObject,\r
  99                     "Unhandled Exception",\r
 100                     MessageBoxButtons.OK,\r
 101                     MessageBoxIcon.Error);\r
 102             }\r
 103         }\r
 104     }\r
 105 }