bool File::setOpenMode(OpenMode openMode)
{
_mutex.lock();
if(_openMode == 0 || openMode == _openMode)
return true;
if(isOpen())
{
FileImpl *impl = new FileImpl;
if(!impl->open(_filePath, openMode))
{
delete impl;
return false;
}
_impl->close();
delete _impl;
_impl = impl;
}
_openMode = openMode;
return true;
}
bool File::setPath(const String &filePath)
{
_mutex.lock();
if(isOpen())
{
if(filePath.isEmpty())
return false;
FileImpl *impl = new FileImpl;
if(!impl->open(filePath, _openMode))
{
delete _impl;
return false;
}
_impl->close();
delete _impl;
_impl = impl;
}
_filePath = absolutePath(filePath);
return true;
}
