C++ (Cpp) DataReaderWriter Examples

Example #1

File: cxDataManagerImpl.cpp Project: c0ns0le/CustusX

DataPtr DataManagerImpl::loadData(const QString& uid, const QString& path)
{
	if (mData.count(uid)) // dont load same image twice
		return mData[uid];

	QString type = DataReaderWriter().findDataTypeFromFile(path);
	if(!mDataFactory)
		reportError("DataManagerImpl::loadData() Got no DataFactory");
	DataPtr data = mDataFactory->create(type, uid);

	if (!data)
	{
		reportError("Failed to find loaded for: [" + path + "]");
		return DataPtr();
	}

	bool loaded = data->load(path);

	if (!loaded)
	{
		reportError("Failed to load file: [" + path + "]");
		return DataPtr();
	}

	this->loadData(data);
	return data;
}

Example #2

File: cxImage.cpp Project: normit-nav/CustusX

bool Image::load(QString path)
{
	ImagePtr self = ImagePtr(this, null_deleter());
	DataReaderWriter().readInto(self, path);
	return this->getBaseVtkImageData()!=0;
}