Examples with LambdaMenuItem de.tudarmstadt.ukp.clarin.webanno.support.lambda.LambdaMenuItem used on opensource projects

Example 1 with LambdaMenuItem

use of de.tudarmstadt.ukp.clarin.webanno.support.lambda.LambdaMenuItem in project webanno by webanno.

the class BratAnnotationEditor method actionOpenContextMenu.

private void actionOpenContextMenu(AjaxRequestTarget aTarget, IRequestParameters request, CAS aCas, VID paramId) {
    List<IMenuItem> items = contextMenu.getItemList();
    items.clear();
    if (getModelObject().getSelection().isSpan()) {
        items.add(new LambdaMenuItem("Link to ...", _target -> actionArcRightClick(_target, paramId)));
    }
    extensionRegistry.generateContextMenuItems(items);
    if (!items.isEmpty()) {
        contextMenu.onOpen(aTarget);
    }
}

Example 2 with LambdaMenuItem

use of de.tudarmstadt.ukp.clarin.webanno.support.lambda.LambdaMenuItem in project webanno by webanno.

the class SuggestionViewPanel method onClientEvent.

/**
 * Method is called, if user has clicked on a span or an arc in the sentence panel. The span or
 * arc respectively is identified and copied to the merge CAS.
 */
protected void onClientEvent(AjaxRequestTarget aTarget, UserAnnotationSegment aSegment) throws UIMAException, IOException, AnnotationException {
    if (isDocumentFinished(documentService, aSegment.getAnnotatorState())) {
        error("This document is already closed. Please ask the project manager to re-open it.");
        aTarget.addChildren(getPage(), IFeedback.class);
        return;
    }
    IRequestParameters request = getRequest().getPostParameters();
    StringValue action = request.getParameterValue(PARAM_ACTION);
    if (!action.isEmpty()) {
        String type = removePrefix(request.getParameterValue(PARAM_TYPE).toString());
        AnnotationLayer layer = schemaService.getLayer(TypeUtil.getLayerId(type));
        VID sourceVid = VID.parse(request.getParameterValue(PARAM_ID).toString());
        CAS targetCas = readEditorCas(aSegment.getAnnotatorState());
        CAS sourceCas = readAnnotatorCas(aSegment);
        AnnotatorState sourceState = aSegment.getAnnotatorState();
        if (CHAIN_TYPE.equals(layer.getType())) {
            error("Coreference annotations are not supported in curation");
            aTarget.addChildren(getPage(), IFeedback.class);
            return;
        }
        if (ACTION_CONTEXT_MENU.equals(action.toString())) {
            // No bulk actions supports for slots at the moment.
            if (sourceVid.isSlotSet()) {
                return;
            }
            List<IMenuItem> items = contextMenu.getItemList();
            items.clear();
            items.add(new LambdaMenuItem(String.format("Merge all %s", layer.getUiName()), _target -> actionAcceptAll(_target, aSegment, layer)));
            contextMenu.onOpen(aTarget);
            return;
        }
        // check if clicked on a span
        CasMerge casMerge = new CasMerge(schemaService);
        if (ACTION_SELECT_SPAN_FOR_MERGE.equals(action.toString())) {
            mergeSpan(casMerge, targetCas, sourceCas, sourceVid, sourceState.getDocument(), sourceState.getUser().getUsername(), layer);
        } else // check if clicked on an arc (relation or slot)
        if (ACTION_SELECT_ARC_FOR_MERGE.equals(action.toString())) {
            // this is a slot arc
            if (sourceVid.isSlotSet()) {
                mergeSlot(casMerge, targetCas, sourceCas, sourceVid, sourceState.getDocument(), sourceState.getUser().getUsername(), layer);
            } else // normal relation annotation arc is clicked
            {
                mergeRelation(casMerge, targetCas, sourceCas, sourceVid, sourceState.getDocument(), sourceState.getUser().getUsername(), layer);
            }
        }
        writeEditorCas(sourceState, targetCas);
        // Update timestamp
        AnnotationFS sourceAnnotation = selectAnnotationByAddr(sourceCas, sourceVid.getId());
        int sentenceNumber = getSentenceNumber(sourceAnnotation.getCAS(), sourceAnnotation.getBegin());
        sourceState.getDocument().setSentenceAccessed(sentenceNumber);
        if (sourceState.getPreferences().isScrollPage()) {
            sourceState.getPagingStrategy().moveToOffset(sourceState, targetCas, sourceAnnotation.getBegin(), CENTERED);
        }
        onChange(aTarget);
    }
}