WinGui:

- Refactored some more code out of the UI project into the Services Project.
- Added support for showing bluray drives to the "Source" dropdown menu

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@3764 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 131 insertions, 0 deletions

diff --git a/win/C#/HandBrake.ApplicationServices/Services/UtilityService.cs b/win/C#/HandBrake.ApplicationServices/Services/UtilityService.cs
new file mode 100644
index 000000000..b705cb8e1
--- /dev/null
+++ b/win/C#/HandBrake.ApplicationServices/Services/UtilityService.cs
@@ -0,0 +1,131 @@
+/*  UtilityService.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. */

+

+namespace HandBrake.ApplicationServices.Services

+{

+    using System;

+    using System.Collections.Generic;

+    using System.Diagnostics;

+    using System.IO;

+    using System.Text;

+    using System.Windows.Forms;

+

+    using HandBrake.ApplicationServices.Functions;

+    using HandBrake.ApplicationServices.Model;

+

+    /// <summary>

+    /// A Set of Static Utilites

+    /// </summary>

+    public class UtilityService

+    {

+        /// <summary>

+        /// The Default Log Directory

+        /// </summary>

+        private static readonly string LogDir = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + "\\HandBrake\\logs";

+

+        /// <summary>

+        /// Clear all the log files older than 30 Days

+        /// </summary>

+        /// <param name="daysToKeep">

+        /// The Number of Days to Keep

+        /// </param>

+        public static void ClearLogFiles(int daysToKeep)

+        {

+            if (Directory.Exists(LogDir))

+            {

+                // Get all the log files

+                DirectoryInfo info = new DirectoryInfo(LogDir);

+                FileInfo[] logFiles = info.GetFiles("*.txt");

+

+                // Delete Them

+                foreach (FileInfo file in logFiles)

+                {

+                    if (file.LastWriteTime < DateTime.Now.AddDays(-daysToKeep))

+                    {

+                        if (!file.Name.Contains("last_scan_log.txt") && !file.Name.Contains("last_encode_log.txt"))

+                        {

+                            File.Delete(file.FullName);

+                        }

+                        else if (file.Length > 104857600)

+                        {

+                            File.Delete(file.FullName);

+                        }

+                    }

+                }

+            }

+        }

+

+        /// <summary>

+        /// Get a list of available DVD drives which are ready and contain DVD content.

+        /// </summary>

+        /// <returns>A List of Drives with their details</returns>

+        public static List<DriveInformation> GetDrives()

+        {

+            List<DriveInformation> drives = new List<DriveInformation>();

+            DriveInfo[] theCollectionOfDrives = DriveInfo.GetDrives();

+            int id = 0;

+            foreach (DriveInfo curDrive in theCollectionOfDrives)

+            {

+                if (curDrive.DriveType == DriveType.CDRom && curDrive.IsReady)

+                {

+                    if (Directory.Exists(curDrive.RootDirectory + "VIDEO_TS") || Directory.Exists(curDrive.RootDirectory + "BDMV"))

+                    {

+                        drives.Add(

+                            new DriveInformation

+                                {

+                                    Id = id,

+                                    VolumeLabel = curDrive.VolumeLabel,

+                                    RootDirectory = curDrive.RootDirectory.ToString()

+                                });

+                        id++;

+                    }

+                }

+            }

+

+            return drives;

+        }

+

+        /// <summary>

+        /// Get the Process ID of HandBrakeCLI for the current instance.

+        /// </summary>

+        /// <returns>A list of processes</returns>

+        public static Process[] GetCliProcess()

+        {

+            return Process.GetProcessesByName("HandBrakeCLI");

+        }

+

+        /// <summary>

+        /// Add the CLI Query to the Log File.

+        /// </summary>

+        /// <param name="encJob">

+        /// The Encode Job Object

+        /// </param>

+        /// <returns>

+        /// The create cli log header.

+        /// </returns>

+        public static string CreateCliLogHeader(QueueTask encJob)

+        {

+            StringBuilder logHeader = new StringBuilder();

+

+            logHeader.AppendLine(String.Format("# {0}", Init.HandBrakeGuiVersionString));

+            logHeader.AppendLine(String.Format("# Running: {0}", Environment.OSVersion));

+            logHeader.AppendLine(String.Format("# CPU: {0}", SystemInfo.GetCpuCount));

+            logHeader.AppendLine(String.Format("# Ram: {0} MB", SystemInfo.TotalPhysicalMemory));

+            logHeader.AppendLine(String.Format("# Screen: {0}x{1}", SystemInfo.ScreenBounds.Bounds.Width, SystemInfo.ScreenBounds.Bounds.Height));

+            logHeader.AppendLine(String.Format("# Temp Dir: {0}", Path.GetTempPath()));

+            logHeader.AppendLine(String.Format("# Install Dir: {0}", Application.StartupPath));

+            logHeader.AppendLine(String.Format("# Data Dir: {0}\n", Application.UserAppDataPath));

+

+            if (encJob != null)

+            {

+                logHeader.AppendLine(String.Format("# CLI Query: {0}", encJob.Query));

+                logHeader.AppendLine(String.Format("# User Query: {0}", encJob.CustomQuery));

+            }

+            logHeader.AppendLine("-------------------------------------------");

+

+            return logHeader.ToString();

+        }

+    }

+}