Examples with ContentFilterProvider org.osate.ge.internal.diagram.runtime.filtering.ContentFilterProvider used on opensource projects

Example 1 with ContentFilterProvider

use of org.osate.ge.internal.diagram.runtime.filtering.ContentFilterProvider in project osate2 by osate.

the class HideContentFilterHandler method execute.

@Override
public Object execute(final ExecutionEvent event) throws ExecutionException {
    final IEditorPart activeEditor = HandlerUtil.getActiveEditor(event);
    if (!(activeEditor instanceof InternalDiagramEditor)) {
        throw new RuntimeException("Unexpected editor: " + activeEditor);
    }
    // Get diagram and selected elements
    final InternalDiagramEditor diagramEditor = (InternalDiagramEditor) activeEditor;
    final String contentFilterId = (String) event.getParameters().get(PARAM_CONTENTS_FILTER_ID);
    if (contentFilterId == null) {
        throw new RuntimeException("Unable to get content filter");
    }
    final ContentFilterProvider contentFilterProvider = getContentFilterProvider();
    final ContentFilter filter = contentFilterProvider.getContentFilterById(contentFilterId).orElseThrow(() -> new RuntimeException("Unable to get content filter"));
    final List<DiagramElement> selectedDiagramElements = AgeHandlerUtil.getSelectedDiagramElements();
    final AgeDiagram diagram = UiUtil.getDiagram(selectedDiagramElements);
    if (diagram == null) {
        throw new RuntimeException("Unable to get diagram");
    }
    final List<DiagramElement> elementsToRemove = selectedDiagramElements.stream().filter(s -> filter.isApplicable(s.getBusinessObject())).flatMap(s -> s.getChildren().stream().filter(child -> filter.test(child.getBusinessObject()))).collect(Collectors.toList());
    if (!elementsToRemove.isEmpty()) {
        diagram.modify("Hide", m -> {
            for (final DiagramElement selectedDiagramElement : selectedDiagramElements) {
                if (filter.isApplicable(selectedDiagramElement.getBusinessObject())) {
                    for (final DiagramElement child : selectedDiagramElement.getChildren()) {
                        if (filter.test(child.getBusinessObject())) {
                            m.removeElement(child);
                        }
                    }
                }
            }
        });
        // Update the diagram
        diagramEditor.updateDiagram();
    }
    return null;
}

Example 2 with ContentFilterProvider

use of org.osate.ge.internal.diagram.runtime.filtering.ContentFilterProvider in project osate2 by osate.

the class ShowContentFilterHandler method execute.

@Override
public Object execute(final ExecutionEvent event) throws ExecutionException {
    // Get the content filter
    final String contentFilterId = (String) event.getParameters().get(PARAM_CONTENTS_FILTER_ID);
    if (contentFilterId == null) {
        throw new RuntimeException("Unable to get content filter");
    }
    final ContentFilterProvider contentFilterProvider = getContentFilterProvider();
    final ContentFilter contentFilter = contentFilterProvider.getContentFilterById(contentFilterId).orElseThrow(() -> new RuntimeException("Unable to get content filter"));
    // Show elements matching the filter
    ShowContentsUtil.addContentsToSelectedElements(event, (diagramElement) -> ImmutableSet.of(contentFilter));
    return null;
}

Example 3 with ContentFilterProvider

use of org.osate.ge.internal.diagram.runtime.filtering.ContentFilterProvider in project osate2 by osate.

the class ShowDefaultContentsHandler method execute.

@Override
public Object execute(final ExecutionEvent event) throws ExecutionException {
    final List<DiagramElement> selectedDiagramElements = AgeHandlerUtil.getSelectedDiagramElements();
    final AgeDiagram diagram = UiUtil.getDiagram(selectedDiagramElements);
    if (diagram == null) {
        throw new RuntimeException("Unable to get diagram");
    }
    final DiagramType diagramType = diagram.getConfiguration().getDiagramType();
    final ContentFilterProvider contentFilterProvider = getContentFilterProvider();
    final Function<DiagramElement, ImmutableSet<ContentFilter>> getContentFilters = (diagramElement) -> DiagramTypeUtil.getApplicableDefaultContentFilters(diagramType, diagramElement.getBusinessObject(), contentFilterProvider);
    // Show elements matching the filter
    ShowContentsUtil.addContentsToSelectedElements(event, getContentFilters);
    return null;
}