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Fix : On windows when user drag and drop an element from the common elements collection to the custom elements collection,

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the element file stay in read only mode, and so user can't save the element



git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5648 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2018-12-13 21:39:44 +00:00
parent 7a17200cf6
commit c64b74d328
1 changed files with 17 additions and 0 deletions
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17
sources/ElementsCollection/elementcollectionhandler.cpp
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@@ -135,7 +135,24 @@ ElementsLocation ECHSFileToFile::copyElement(ElementsLocation &source, ElementsL
QString new_elmt_name = rename.isEmpty() ? source.fileName() : rename;
bool rb = QFile::copy(source.fileSystemPath(), destination.fileSystemPath() + "/" + new_elmt_name);
if (rb)
{
#ifdef Q_OS_WIN
//On windows when user drag and drop an element from the common elements collection
//to the custom elements collection, the element file stay in read only mode, and so
//user can't save the element
extern Q_CORE_EXPORT int qt_ntfs_permission_lookup;
qt_ntfs_permission_lookup++;
QFile file(destination.fileSystemPath() + "/" + new_elmt_name);
if (!file.isWritable()) {
if (!file.setPermissions(file.permissions() | QFileDevice::WriteUser)) {
qDebug() << "Failed to change file permission of : " << QFileInfo(file).canonicalFilePath() \
<< " in ECHSFileToFile::copyElement";
}
}
qt_ntfs_permission_lookup--;
#endif
return ElementsLocation (destination.fileSystemPath() + "/" + new_elmt_name);
}
else
return ElementsLocation();
}