Adding support for ChapterDb.org input formats (XML and TXT) files. Minor refactorings to accomodate the parsing of the new input formats.

1 files changed, 31 insertions, 0 deletions

diff --git a/win/CS/HandBrakeWPF/Helpers/TimeSpanHelper.cs b/win/CS/HandBrakeWPF/Helpers/TimeSpanHelper.cs
new file mode 100644
index 000000000..94d7629b9
--- /dev/null
+++ b/win/CS/HandBrakeWPF/Helpers/TimeSpanHelper.cs
@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HandBrakeWPF.Helpers
+{
+    using System.Globalization;
+
+    /// <summary>
+    /// Helper functions for handling <see cref="TimeSpan"/> structures
+    /// </summary>
+    internal static class TimeSpanHelper
+    {
+        /// <summary>
+        /// Parses chapter time start value from a chapter marker input file. 
+        /// </summary>
+        /// <param name="chapterStartRaw">The raw string value parsed from the input file</param>
+        internal static TimeSpan ParseChapterTimeStart(string chapterStartRaw)
+        {
+            //Format: 02:35:05 and 02:35:05.2957333
+            return TimeSpan.ParseExact(chapterStartRaw,
+                                        new[]
+                                        {
+                                                    @"hh\:mm\:ss",  // Handle whole seconds
+                                                    @"hh\:mm\:ss\.FFFFFFF"  // Handle fraction seconds
+                                        }, CultureInfo.InvariantCulture);
+        }
+    }
+}