From 63d5431c5f4c199ceb194160136aed5a6596d18e Mon Sep 17 00:00:00 2001
From: sr55 <sr55.hb@outlook.com>
Date: Thu, 26 Nov 2009 15:26:38 +0000
Subject: WinGui: - Scan.cs was missing from a previous checkin

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@2986 b64f7644-9d1e-0410-96f1-a4d463321fa5
---
 win/C#/Functions/Scan.cs | 111 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 111 insertions(+)
 create mode 100644 win/C#/Functions/Scan.cs

diff --git a/win/C#/Functions/Scan.cs b/win/C#/Functions/Scan.cs
new file mode 100644
index 000000000..aca3399f3
--- /dev/null
+++ b/win/C#/Functions/Scan.cs
@@ -0,0 +1,111 @@
+/*  Scan.cs $
+ 	
+ 	   This file is part of the HandBrake source code.
+ 	   Homepage: <http://handbrake.fr>.
+ 	   It may be used under the terms of the GNU General Public License. */
+
+using System;
+using System.Windows.Forms;
+using System.IO;
+using System.Diagnostics;
+using System.Threading;
+using Handbrake.Parsing;
+
+namespace Handbrake.Functions
+{
+    public class Scan
+    {
+        private DVD _thisDvd;
+        private Parser _readData;
+        private Process _hbProc;
+        private string _scanProgress;
+        public event EventHandler ScanStared;
+        public event EventHandler ScanCompleted;
+        public event EventHandler ScanStatusChanged;
+
+        public void ScanSource(string sourcePath)
+        {
+            Thread t = new Thread(new ParameterizedThreadStart(RunScan));
+            t.Start(sourcePath);
+        }
+
+        public DVD SouceData()
+        {
+            return _thisDvd;
+        }
+
+        public String LogData()
+        {
+            return _readData.Buffer;
+        }
+
+        public String ScanStatus()
+        {
+            return _scanProgress;
+        }
+
+        public Process ScanProcess()
+        {
+            return _hbProc;
+        }
+
+        private void RunScan(object sourcePath)
+        {
+            try
+            {
+                if (ScanStared != null)
+                    ScanStared(this, new EventArgs());
+
+                string handbrakeCLIPath = Path.Combine(Application.StartupPath, "HandBrakeCLI.exe");
+                string logDir = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + "\\HandBrake\\logs";
+                string dvdInfoPath = Path.Combine(logDir, "last_scan_log.txt");
+
+                // Make we don't pick up a stale last_encode_log.txt (and that we have rights to the file)
+                if (File.Exists(dvdInfoPath))
+                    File.Delete(dvdInfoPath);
+
+                String dvdnav = string.Empty;
+                if (Properties.Settings.Default.noDvdNav)
+                    dvdnav = " --no-dvdnav";
+
+                _hbProc = new Process
+                {
+                    StartInfo =
+                    {
+                        FileName = handbrakeCLIPath,
+                        Arguments = String.Format(@" -i ""{0}"" -t0 {1} -v ", sourcePath, dvdnav),
+                        RedirectStandardOutput = true,
+                        RedirectStandardError = true,
+                        UseShellExecute = false,
+                        CreateNoWindow = true
+                    }
+                };
+                _hbProc.Start();
+
+                _readData = new Parser(_hbProc.StandardError.BaseStream);
+                _readData.OnScanProgress += new ScanProgressEventHandler(OnScanProgress);
+                _thisDvd = DVD.Parse(_readData);
+
+                // Write the Buffer out to file.
+                StreamWriter scanLog = new StreamWriter(dvdInfoPath);
+                scanLog.Write(_readData.Buffer);
+                scanLog.Flush();
+                scanLog.Close();
+
+                if (ScanCompleted != null)
+                    ScanCompleted(this, new EventArgs());
+            }
+            catch (Exception exc)
+            {
+                Console.WriteLine("frmMain.cs - scanProcess() " + exc);
+            }
+        }
+
+        private void OnScanProgress(object sender, int currentTitle, int titleCount)
+        {
+            _scanProgress = string.Format("Processing Title: {0} of {1}", currentTitle, titleCount);
+            if (ScanStatusChanged != null)
+                ScanStatusChanged(this, new EventArgs());
+        }
+    }
+}
\ No newline at end of file
-- 
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