diff --git a/Modules/Qmitk/QmitkServiceListWidget.h b/Modules/Qmitk/QmitkServiceListWidget.h index b42d8cbc4f..bf89f9e5c7 100644 --- a/Modules/Qmitk/QmitkServiceListWidget.h +++ b/Modules/Qmitk/QmitkServiceListWidget.h @@ -1,170 +1,171 @@ /*=================================================================== The Medical Imaging Interaction Toolkit (MITK) Copyright (c) German Cancer Research Center, Division of Medical and Biological Informatics. All rights reserved. This software is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See LICENSE.txt or http://www.mitk.org for details. ===================================================================*/ #ifndef _QmitkServiceListWidget_H_INCLUDED #define _QmitkServiceListWidget_H_INCLUDED #include "QmitkExports.h" #include "ui_QmitkServiceListWidgetControls.h" #include //QT headers #include #include //Microservices #include "usServiceReference.h" #include "usModuleContext.h" #include "usServiceEvent.h" /** * @brief This widget provides abstraction for MicroServices. Place one in your Plugin and set it to a certain interface. * One can also specify a filter and / or a property to use for captioning of the services. It also offers functionality to be * informed of ServiceEvents and to return the sctual classes, so only a minimum of interaction with the MicroserviceInterface is required. * * @ingroup QMITK */ class QMITK_EXPORT QmitkServiceListWidget :public QWidget { //this is needed for all Qt objects that should have a MOC object (everything that derives from QObject) Q_OBJECT public: static const std::string VIEW_ID; QmitkServiceListWidget(QWidget* p = 0, Qt::WindowFlags f1 = 0); virtual ~QmitkServiceListWidget(); /* @brief This method is part of the widget an needs not to be called seperately. */ virtual void CreateQtPartControl(QWidget *parent); /* @brief This method is part of the widget an needs not to be called seperately. (Creation of the connections of main and control widget.)*/ virtual void CreateConnections(); /* * \brief Initializes the connection to the registry. The string filter is an LDAP parsable String, compare mitk::ModuleContext for examples on filtering. * interfaceName is the name of the interface that is defined in the classes header file and that is used register it it with the MicroServices. NamingProperty * is a property that will be used to caption the Items in the list. If no filter is supplied, all matching interfaces are shown. If no namingProperty is supplied, * the interfaceName will be used to caption Items in the list. */ void Initialize(std::string interfaceName, std::string namingProperty, std::string filter); /* * \brief Use this function to returns the currently selected service as a class directly. * Make sure you pass the appropriate type, or else this call will fail. + * Commented out until depency issues are resolved */ - template - T* GetSelectedService2(); +// template +// T* GetSelectedService2(); /* * \brief Returns the currently selected Service as a ServiceReference. */ mitk::ServiceReference GetSelectedService(); /* *\brief This Function listens to ServiceRegistry changes and updates the * list of services accordingly. The user of this widget does not need to call this method, * it is instead used to recieve events from the module registry. */ void OnServiceEvent(const mitk::ServiceEvent event); mitk::ModuleContext* provideContext(); signals: /* *\brief Emitted when a new Service mathing the filter is being registered. */ void ServiceRegistered(mitk::ServiceReference); /* *\brief Emitted directly before a Service matching the filter is being unregistered. */ void ServiceUnregistering(mitk::ServiceReference); /* *\brief Emitted when a Service matching the filter changes it's properties. */ void ServiceModified(mitk::ServiceReference); /* *\brief Emitted the user selects a Service from the list */ void ServiceSelected(mitk::ServiceReference); public slots: protected slots: /* \brief Called, when the selection in the list of Services changes */ void OnServiceSelectionChanged(); protected: Ui::QmitkServiceListWidgetControls* m_Controls; ///< member holding the UI elements of this widget /* * \brief Internal structure used to link ServiceReferences to their QListWidgetItems */ struct ServiceListLink { mitk::ServiceReference service; QListWidgetItem* item; }; /* * \brief Contains a list of currently active services and their entires in the list. This is wiped with every ServiceRegistryEvent. */ std::vector m_ListContent; /* * \brief Constructs a ListItem from the given service, displays it, and locally stores the service. */ QListWidgetItem* AddServiceToList(mitk::ServiceReference serviceRef); /* * \brief Removes the given service from the list and cleans up. Returns true if successful, false if service was not found. */ bool RemoveServiceFromList(mitk::ServiceReference serviceRef); /* * \brief Returns the serviceReference corresponding to the given ListEntry or null if none was found (which really shouldn't happen). */ mitk::ServiceReference GetServiceForListItem(QListWidgetItem* item); /* * \brief Returns a list of ServiceReferences matching the filter criteria by querying the service registry. */ std::list GetAllRegisteredServices(); private: mitk::ModuleContext* m_Context; /** \brief a filter to further narrow down the list of results **/ std::string m_Filter; /** \brief The name of the ServiceInterface that this class should list **/ std::string m_Interface; /** \brief The name of the ServiceProperty that will be displayed in the List to represent the service **/ std::string m_NamingProperty; }; #endif // _QmitkServiceListWidget_H_INCLUDED