WinGui:

[handbrake-jp/handbrake-jp-git.git] / win / C# / Parsing / Parser.cs

diff --git a/win/C#/Parsing/Parser.cs b/win/C#/Parsing/Parser.cs
index c152750..9b0e645 100644 (file)
--- a/win/C#/Parsing/Parser.cs
+++ b/win/C#/Parsing/Parser.cs
@@ -6,6 +6,8 @@
 \r
 using System.IO;\r
 using System.Text.RegularExpressions;\r
+using System;\r
+using System.Globalization;\r
 \r
 namespace Handbrake.Parsing\r
 {\r
@@ -25,6 +27,19 @@ namespace Handbrake.Parsing
     public delegate void ScanProgressEventHandler(object Sender, int CurrentTitle, int TitleCount);\r
 \r
     /// <summary>\r
+    /// A delegate to handle encode progress updates // EXPERIMENTAL\r
+    /// </summary>\r
+    /// <param name="Sender">The object which raised the event</param>\r
+    /// <param name="CurrentTask">The current task being processed from the queue</param>\r
+    /// <param name="TaskCount">The total number of tasks in queue</param>\r
+    /// <param name="PercentComplete">The percentage this task is complete</param>\r
+    /// <param name="CurrentFps">The current encoding fps</param>\r
+    /// <param name="AverageFps">The average encoding fps for this task</param>\r
+    /// <param name="TimeRemaining">The estimated time remaining for this task to complete</param>\r
+    public delegate void EncodeProgressEventHandler(object Sender, int CurrentTask, int TaskCount, float PercentComplete, float CurrentFps, float AverageFps, TimeSpan TimeRemaining);\r
+\r
+       \r
+    /// <summary>\r
     /// A simple wrapper around a StreamReader to keep track of the entire output from a cli process\r
     /// </summary>\r
     internal class Parser : StreamReader\r
@@ -56,13 +71,18 @@ namespace Handbrake.Parsing
         /// </summary>\r
         public event ScanProgressEventHandler OnScanProgress;\r
 \r
+        #region Experimetnal Code\r
+        /// <summary>\r
+        /// Raised upon the catching of a "Scanning title # of #..." in the stream\r
+        /// </summary>\r
+        public event EncodeProgressEventHandler OnEncodeProgress;\r
+        #endregion\r
 \r
         /// <summary>\r
         /// Default constructor for this object\r
         /// </summary>\r
         /// <param name="baseStream">The stream to parse from</param>\r
-        public Parser(Stream baseStream)\r
-            : base(baseStream)\r
+        public Parser(Stream baseStream) : base(baseStream)\r
         {\r
             m_buffer = string.Empty;\r
         }\r
@@ -92,5 +112,30 @@ namespace Handbrake.Parsing
 \r
             return tmp;\r
         }\r
+\r
+        /// <summary>\r
+        /// Pase the CLI status output (from standard output)\r
+        /// </summary>\r
+        public void readEncodeStatus()\r
+        {\r
+            CultureInfo culture = CultureInfo.CreateSpecificCulture("en-US");\r
+            string tmp = base.ReadLine();\r
+\r
+            Match m = Regex.Match(tmp, @"^Encoding: task ([0-9]*) of ([0-9]*), ([0-9]*\.[0-9]*) %( \(([0-9]*\.[0-9]*) fps, avg ([0-9]*\.[0-9]*) fps, ETA ([0-9]{2})h([0-9]{2})m([0-9]{2})s\))?");\r
+            if (m.Success && OnEncodeProgress != null)\r
+            {\r
+                int currentTask = int.Parse(m.Groups[1].Value);\r
+                int totalTasks = int.Parse(m.Groups[2].Value);\r
+                float percent = float.Parse(m.Groups[3].Value, culture);\r
+                float currentFps = m.Groups[5].Value == string.Empty ? 0.0F : float.Parse(m.Groups[5].Value, culture);\r
+                float avgFps = m.Groups[6].Value == string.Empty ? 0.0F : float.Parse(m.Groups[6].Value, culture);\r
+                TimeSpan remaining = TimeSpan.Zero;\r
+                if (m.Groups[7].Value != string.Empty)\r
+                {\r
+                    remaining = TimeSpan.Parse(m.Groups[7].Value + ":" + m.Groups[8].Value + ":" + m.Groups[9].Value);\r
+                }\r
+                OnEncodeProgress(this, currentTask, totalTasks, percent, currentFps, avgFps, remaining);\r
+            }\r
+        }\r
     }\r
 }\r