| 79 | } |
| 80 | |
| 81 | std::vector<mitk::IFileReader *> mitk::FileReaderRegistry::GetReaders(const MimeType &mimeType, |
| 82 | us::ModuleContext *context) |
| 83 | { |
| 84 | if (context == nullptr) |
| 85 | context = us::GetModuleContext(); |
| 86 | |
| 87 | std::vector<mitk::IFileReader *> result; |
| 88 | |
| 89 | if (!mimeType.IsValid()) |
| 90 | return result; |
| 91 | |
| 92 | std::vector<us::ServiceReference<IFileReader>> refs = GetReferences(mimeType, context); |
| 93 | std::sort(refs.begin(), refs.end()); |
| 94 | |
| 95 | result.reserve(refs.size()); |
| 96 | |
| 97 | // Translate List of ServiceRefs to List of Pointers |
| 98 | for (std::vector<us::ServiceReference<IFileReader>>::const_reverse_iterator iter = refs.rbegin(), end = refs.rend(); |
| 99 | iter != end; |
| 100 | ++iter) |
| 101 | { |
| 102 | us::ServiceObjects<mitk::IFileReader> serviceObjects = context->GetServiceObjects(*iter); |
| 103 | mitk::IFileReader *reader = serviceObjects.GetService(); |
| 104 | m_ServiceObjects.insert(std::make_pair(reader, serviceObjects)); |
| 105 | result.push_back(reader); |
| 106 | } |
| 107 | |
| 108 | return result; |
| 109 | } |
| 110 | |
| 111 | void mitk::FileReaderRegistry::UngetReader(mitk::IFileReader *reader) |
| 112 | { |