1 files changed, 74 insertions, 0 deletions
diff --git a/src/Subtitles/libssf/Split.cpp b/src/Subtitles/libssf/Split.cpp
new file mode 100644
index 000000000..c7868eaa0
--- /dev/null
+++ b/src/Subtitles/libssf/Split.cpp
@@ -0,0 +1,74 @@
+/* 
+ *	Copyright (C) 2003-2006 Gabest
+ *	http://www.gabest.org
+ *
+ *  This Program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *   
+ *  This Program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *  GNU General Public License for more details.
+ *   
+ *  You should have received a copy of the GNU General Public License
+ *  along with GNU Make; see the file COPYING.  If not, write to
+ *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. 
+ *  http://www.gnu.org/copyleft/gpl.html
+ *
+ */
+
+#include "stdafx.h"
+#include "Split.h"
+#include "Exception.h"
+
+namespace ssf
+{
+	Split::Split(LPCWSTR sep, CStringW str, size_t limit, SplitType type)
+	{
+		DoSplit(sep, str, limit, type);
+	}
+
+	Split::Split(WCHAR sep, CStringW str, size_t limit, SplitType type)
+	{
+		DoSplit(CStringW(sep), str, limit, type);
+	}
+
+	void Split::DoSplit(LPCWSTR sep, CStringW str, size_t limit, SplitType type)
+	{
+		RemoveAll();
+
+		if(size_t seplen = wcslen(sep))
+		{
+			for(int i = 0, j = 0, len = str.GetLength(); 
+				i <= len && (limit == 0 || GetCount() < limit); 
+				i = j + (int)seplen)
+			{
+				j = str.Find(sep, i);
+				if(j < 0) j = len;
+
+				CStringW s = i < j ? str.Mid(i, j - i) : L"";
+
+				switch(type)
+				{
+				case Min: s.Trim(); // fall through
+				case Def: if(s.IsEmpty()) break; // else fall through
+				case Max: Add(s); break;
+				}
+			}
+		}
+	}
+
+	int Split::GetAtInt(size_t i)
+	{
+		if(i >= GetCount()) throw Exception(_T("Index out of bounds"));
+		return _wtoi(GetAt(i));
+	}
+
+	float Split::GetAtFloat(size_t i)
+	{
+		if(i >= GetCount()) throw Exception(_T("Index out of bounds"));
+		return (float)_wtof(GetAt(i));
+	}
+}
+\ No newline at end of file