1 files changed, 0 insertions, 76 deletions
diff --git a/logic/MMCStrings.cpp b/logic/MMCStrings.cpp
deleted file mode 100644
index c50d596e..00000000
--- a/logic/MMCStrings.cpp
+++ /dev/null
@@ -1,76 +0,0 @@
-#include "MMCStrings.h"
-
-/// TAKEN FROM Qt, because it doesn't expose it intelligently
-static inline QChar getNextChar(const QString &s, int location)
-{
-	return (location < s.length()) ? s.at(location) : QChar();
-}
-
-/// TAKEN FROM Qt, because it doesn't expose it intelligently
-int Strings::naturalCompare(const QString &s1, const QString &s2, Qt::CaseSensitivity cs)
-{
-	for (int l1 = 0, l2 = 0; l1 <= s1.count() && l2 <= s2.count(); ++l1, ++l2)
-	{
-		// skip spaces, tabs and 0's
-		QChar c1 = getNextChar(s1, l1);
-		while (c1.isSpace())
-			c1 = getNextChar(s1, ++l1);
-		QChar c2 = getNextChar(s2, l2);
-		while (c2.isSpace())
-			c2 = getNextChar(s2, ++l2);
-
-		if (c1.isDigit() && c2.isDigit())
-		{
-			while (c1.digitValue() == 0)
-				c1 = getNextChar(s1, ++l1);
-			while (c2.digitValue() == 0)
-				c2 = getNextChar(s2, ++l2);
-
-			int lookAheadLocation1 = l1;
-			int lookAheadLocation2 = l2;
-			int currentReturnValue = 0;
-			// find the last digit, setting currentReturnValue as we go if it isn't equal
-			for (QChar lookAhead1 = c1, lookAhead2 = c2;
-				 (lookAheadLocation1 <= s1.length() && lookAheadLocation2 <= s2.length());
-				 lookAhead1 = getNextChar(s1, ++lookAheadLocation1),
-					   lookAhead2 = getNextChar(s2, ++lookAheadLocation2))
-			{
-				bool is1ADigit = !lookAhead1.isNull() && lookAhead1.isDigit();
-				bool is2ADigit = !lookAhead2.isNull() && lookAhead2.isDigit();
-				if (!is1ADigit && !is2ADigit)
-					break;
-				if (!is1ADigit)
-					return -1;
-				if (!is2ADigit)
-					return 1;
-				if (currentReturnValue == 0)
-				{
-					if (lookAhead1 < lookAhead2)
-					{
-						currentReturnValue = -1;
-					}
-					else if (lookAhead1 > lookAhead2)
-					{
-						currentReturnValue = 1;
-					}
-				}
-			}
-			if (currentReturnValue != 0)
-				return currentReturnValue;
-		}
-		if (cs == Qt::CaseInsensitive)
-		{
-			if (!c1.isLower())
-				c1 = c1.toLower();
-			if (!c2.isLower())
-				c2 = c2.toLower();
-		}
-		int r = QString::localeAwareCompare(c1, c2);
-		if (r < 0)
-			return -1;
-		if (r > 0)
-			return 1;
-	}
-	// The two strings are the same (02 == 2) so fall back to the normal sort
-	return QString::compare(s1, s2, cs);
-}