From: Peter Kümmel <syntheticpp@gmx.net>
Date: Sat, 4 Oct 2008 12:05:06 +0000 (+0000)
Subject: fix bug 4693, Exporting files doesn't create the files in the correct folder
X-Git-Tag: 1.6.10~3189
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=e3a494d322f1f33ab805a8e51a851c5adf0f45a9;p=features.git

fix bug 4693, Exporting files doesn't create the files in the correct folder

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@26718 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/support/FileName.cpp b/src/support/FileName.cpp
index 48a2e3c67f..5c95553a99 100644
--- a/src/support/FileName.cpp
+++ b/src/support/FileName.cpp
@@ -121,6 +121,23 @@ struct FileName::Private
 #endif
 	}
 
+	static QString longPathName(QString const & path)
+	{
+#ifndef Q_OS_WIN
+		return path;
+#else
+		if (path.isEmpty()) {
+			return QString();
+		}
+		QString maybeShort = QDir::toNativeSeparators(path);
+		QByteArray shortName = maybeShort.toLocal8Bit();;
+		char longPath[MAX_PATH];
+		int err = GetLongPathName(shortName.constData(), longPath, MAX_PATH);
+		(void)err;
+		return QDir::fromNativeSeparators(QString::fromLocal8Bit(longPath));
+#endif
+	}
+
 	///
 	QFileInfo fi;
 };
@@ -426,7 +443,7 @@ FileName FileName::getcwd()
 
 FileName FileName::tempPath()
 {
-	return FileName(fromqstr(QDir::tempPath()));
+	return FileName(fromqstr(Private::longPathName(QDir::tempPath())));
 }