// ----------------------------------------------------------------------------- // // ----------------------------------------------------------------------------- void readPipeline(QFilterParametersReader::Pointer paramsReader, FilterPipeline::Pointer pipeline) { FilterManager* filtManager = FilterManager::Instance(); QSettings* prefs = paramsReader->getPrefs(); prefs->beginGroup(DREAM3D::Settings::PipelineBuilderGroup); bool ok = false; int filterCount = prefs->value("Number_Filters").toInt(&ok); prefs->endGroup(); if (false == ok) {filterCount = 0;} for (int i = 0; i < filterCount; ++i) { QString gName = QString::number(i); // Open the group to get the name of the filter then close again. prefs->beginGroup(gName); QString filterName = prefs->value("Filter_Name", "").toString(); prefs->endGroup(); // qDebug() << filterName; IFilterFactory::Pointer factory = filtManager->getFactoryForFilter(filterName); AbstractFilter::Pointer filter = factory->create(); if(NULL != filter.get()) { filter->readFilterParameters(paramsReader.get(), i); pipeline->pushBack(filter); } } }
// ----------------------------------------------------------------------------- // // ----------------------------------------------------------------------------- void LoopOnFilters() { FilterManager::Pointer fm = FilterManager::Instance(); FilterManager::Collection factories = fm->getFactories(); FilterManager::CollectionIterator i(factories); int count = 0; while (i.hasNext()) { i.next(); std::cout << ++count << ": " << i.key().toStdString() << ": " << std::endl; //std::cout << " public:" << std::endl; IFilterFactory::Pointer factory = i.value(); AbstractFilter::Pointer filter = factory->create(); //if (filter->getGroupName().compare(DREAM3D::FilterGroups::StatisticsFilters) == 0) // if(filter->getNameOfClass().compare("FindSchmids") == 0) { // std::cout << "" << filter->getGroupName().toStdString() << "Filters/" << filter->getNameOfClass().toStdString() << ".cpp" << std::endl; QString cpp = findPath(filter->getGroupName(), filter->getNameOfClass(), ".cpp"); std::cout << filter << " " << cpp.toStdString() << std::endl; } } }
// ----------------------------------------------------------------------------- // // ----------------------------------------------------------------------------- AbstractFilter::Pointer InstantiateFilter(QString filtName) { // Now instantiate the PhWriter Filter from the FilterManager FilterManager* fm = FilterManager::Instance(); IFilterFactory::Pointer filterFactory = fm->getFactoryForFilter(filtName); if (NULL == filterFactory.get() ) { std::stringstream ss; ss << "The OrientationTransformTest Requires the use of the " << filtName.toStdString() << " filter. Did the plugins load?"; DREAM3D_TEST_THROW_EXCEPTION(ss.str()) }
// ----------------------------------------------------------------------------- // // ----------------------------------------------------------------------------- int TestFilterAvailability() { // Now instantiate the PhWriter Filter from the FilterManager QString filtName = "PhWriter"; FilterManager* fm = FilterManager::Instance(); IFilterFactory::Pointer filterFactory = fm->getFactoryForFilter(filtName); if (NULL == filterFactory.get() ) { std::stringstream ss; ss << "The PhIOTest Requires the use of the " << filtName.toStdString() << " filter which is found in the IO Plugin"; DREAM3D_TEST_THROW_EXCEPTION(ss.str()) }
// ----------------------------------------------------------------------------- // // ----------------------------------------------------------------------------- int TestFilterAvailability() { // Now instantiate the ReadCtfData Filter from the FilterManager QString filtName = "ReadCtfData"; FilterManager* fm = FilterManager::Instance(); IFilterFactory::Pointer filterFactory = fm->getFactoryForFilter(filtName); if (NULL == filterFactory.get()) { std::stringstream ss; ss << "The CtfCachingTest requires the use of the " << filtName.toStdString() << " filter which is found in the OrientationAnalysis Plugin"; DREAM3D_TEST_THROW_EXCEPTION(ss.str()) }
// ----------------------------------------------------------------------------- // // ----------------------------------------------------------------------------- int TestFilterAvailability() { // Now instantiate the FindDifferenceMapTest Filter from the FilterManager QString filtName = "ConditionalSetValue"; FilterManager* fm = FilterManager::Instance(); IFilterFactory::Pointer filterFactory = fm->getFactoryForFilter(filtName); if (NULL == filterFactory.get()) { std::stringstream ss; ss << "The ConditionalSetValueTest Requires the use of the " << filtName.toStdString() << " filter which is found in Core Filters"; DREAM3D_TEST_THROW_EXCEPTION(ss.str()) }
// ----------------------------------------------------------------------------- // // ----------------------------------------------------------------------------- void PipelineViewEntry::instantiateFilter(const QString& filterClassName) { FilterManager::Pointer fm = FilterManager::Instance(); if(NULL == fm.get() ) { return; } IFilterFactory::Pointer ff = fm->getFactoryForFilter(filterClassName); if (NULL == ff.get()) { return; } // Create an instance of the filter. Since we are dealing with the AbstractFilter interface we can not // actually use the actual filter class. We are going to have to rely on QProperties or Signals/Slots // to communicate changes back to the filter. m_Filter = ff->create(); }
// ----------------------------------------------------------------------------- // // ----------------------------------------------------------------------------- int DataContainerReader::readExistingPipelineFromFile(hid_t fileId) { herr_t err = 0; m_PipelineFromFile->clear(); H5FilterParametersReader::Pointer reader = H5FilterParametersReader::New(); // HDF5: Open the "Pipeline" Group hid_t pipelineGroupId = H5Gopen(fileId, DREAM3D::StringConstants::PipelineGroupName.toLatin1().data(), H5P_DEFAULT); reader->setPipelineGroupId(pipelineGroupId); // Use QH5Lite to ask how many "groups" are in the "Pipeline Group" QList<QString> groupList; err = QH5Utilities::getGroupObjects(pipelineGroupId, H5Utilities::H5Support_GROUP, groupList); // Loop over the items getting the "ClassName" attribute from each group QString classNameStr = ""; for (int32_t i = 0; i < groupList.size(); i++) { QString ss = QString::number(i, 10); err = QH5Lite::readStringAttribute(pipelineGroupId, ss, "ClassName", classNameStr); if (err < 0) { qDebug() << "Filter Index = " << i; } // Instantiate a new filter using the FilterFactory based on the value of the className attribute FilterManager* fm = FilterManager::Instance(); IFilterFactory::Pointer ff = fm->getFactoryForFilter(classNameStr); if (NULL != ff.get()) { AbstractFilter::Pointer filter = ff->create(); if (NULL != filter.get()) { // Read the parameters filter->readFilterParameters( reader.get(), i); // Add filter to m_PipelineFromFile m_PipelineFromFile->pushBack(filter); } } } err = H5Gclose(pipelineGroupId); return err; }
// ----------------------------------------------------------------------------- // // ----------------------------------------------------------------------------- void GenerateFilterParametersCode() { FilterManager::Pointer fm = FilterManager::Instance(); FilterManager::Collection factories = fm->getFactories(); QMapIterator<QString, IFilterFactory::Pointer> iter(factories); // Loop on each filter while(iter.hasNext()) { iter.next(); IFilterFactory::Pointer factory = iter.value(); AbstractFilter::Pointer filter = factory->create(); QString cpp = findPath(filter->getGroupName(), filter->getNameOfClass(), ".cpp"); QString h = findPath(filter->getGroupName(), filter->getNameOfClass(), ".h"); fixFile(filter, h, cpp); } }
// ----------------------------------------------------------------------------- // // ----------------------------------------------------------------------------- void GenerateMatlabCode(const QString& outDir) { // Sanity check to make sure we have our output directory: QDir dir(outDir); dir.mkpath("."); // Get the FilterManager which will have a list of ALL of our FilterManager* fm = FilterManager::Instance(); FilterManager::Collection factories = fm->getFactories(); QMapIterator<QString, IFilterFactory::Pointer> iter(factories); // Loop on each filter while(iter.hasNext()) { iter.next(); IFilterFactory::Pointer factory = iter.value(); AbstractFilter::Pointer filter = factory->create(); GenerateCodeForFilter(outDir, filter); } }
// ----------------------------------------------------------------------------- // // ----------------------------------------------------------------------------- FilterPipeline::Pointer JsonFilterParametersReader::ReadPipelineFromFile(QString filePath, IObserver* obs) { QFileInfo fInfo(filePath); if (filePath.isEmpty() == true) { return FilterPipeline::NullPointer(); } QFileInfo fi(filePath); if (fi.exists() == false) { return FilterPipeline::NullPointer(); } FilterManager* filtManager = FilterManager::Instance(); FilterFactory<EmptyFilter>::Pointer emptyFilterFactory = FilterFactory<EmptyFilter>::New(); filtManager->addFilterFactory("EmptyFilter", emptyFilterFactory); JsonFilterParametersReader::Pointer reader = JsonFilterParametersReader::New(); int err = reader->openFile(filePath); if (err < 0) { if (NULL != obs) { PipelineMessage pm(JsonFilterParametersReader::ClassName(), "File '" + fInfo.fileName() + "' could not be opened for reading.", -1, PipelineMessage::Error); obs->processPipelineMessage(pm); } return FilterPipeline::NullPointer(); } reader->openGroup(DREAM3D::Settings::PipelineBuilderGroup); int filterCount = reader->readValue(DREAM3D::Settings::NumFilters, 0); reader->closeGroup(); FilterPipeline::Pointer pipeline = FilterPipeline::New(); for (int i = 0; i < filterCount; ++i) { // Open the group to get the name of the filter then close again. reader->openFilterGroup(NULL, i); QString filterName = reader->readString(DREAM3D::Settings::FilterName, ""); reader->closeFilterGroup(); //qDebug() << "Group: " << gName << " FilterName: " << filterName; if (filterName.isEmpty() == false) { IFilterFactory::Pointer factory = filtManager->getFactoryForFilter(filterName); if (factory.get() != NULL) { AbstractFilter::Pointer filter = factory->create(); if (NULL != filter.get()) { filter->readFilterParameters(reader.get(), i); pipeline->pushBack(filter); } } else // Could not find the filter because the specific name has not been registered. This could // be due to a name change for the filter. { EmptyFilter::Pointer filter = EmptyFilter::New(); QString humanLabel = QString("UNKNOWN FILTER: ") + filterName; filter->setHumanLabel(humanLabel); filter->setOriginalFilterName(filterName); pipeline->pushBack(filter); if (NULL != obs) { QString ss = QObject::tr("An implementation for filter '%1' could not be located. Possible reasons include a name change of the filter, plugin not loading or a simple spelling mistake? A blank filter has been inserted in its place.").arg(filterName); PipelineMessage pm(filterName, ss, -66066, PipelineMessage::Error); pm.setPrefix("JsonFilterParametersReader::ReadPipelineFromFile()"); obs->processPipelineMessage(pm); } } } else { EmptyFilter::Pointer filter = EmptyFilter::New(); QString humanLabel = QString("MISSING FILTER: ") + filterName; filter->setHumanLabel(humanLabel); filter->setOriginalFilterName(filterName); pipeline->pushBack(filter); if (NULL != obs) { QString gName = QString::number(i); QString ss = QObject::tr("A filter for index '%1' is missing in the file. Is the numbering of the filters correct in the pipeline file?").arg(gName); PipelineMessage pm(filterName, ss, -66067, PipelineMessage::Error); pm.setPrefix("JsonFilterParametersReader::ReadPipelineFromFile()"); obs->processPipelineMessage(pm); } } } return pipeline; }