Examples with ParameterInfo org.yamcs.protobuf.Mdb.ParameterInfo used on opensource projects

Example 1 with ParameterInfo

use of org.yamcs.protobuf.Mdb.ParameterInfo in project yamcs-studio by yamcs.

the class ParameterCatalogue method processMetaParameters.

public synchronized void processMetaParameters(List<ParameterInfo> metaParameters) {
    log.info(String.format("Loaded %d parameters", metaParameters.size()));
    this.metaParameters = new ArrayList<>(metaParameters);
    this.metaParameters.sort((p1, p2) -> {
        return p1.getQualifiedName().compareTo(p2.getQualifiedName());
    });
    for (ParameterInfo p : this.metaParameters) {
        NamedObjectId id = NamedObjectId.newBuilder().setName(p.getQualifiedName()).build();
        parametersById.put(id, p);
        // Update unit index
        if (p != null && p.hasType() && p.getType().getUnitSetCount() > 0) {
            String combinedUnit = p.getType().getUnitSet(0).getUnit();
            for (int i = 1; i < p.getType().getUnitSetCount(); i++) {
                combinedUnit += " " + p.getType().getUnitSet(i).getUnit();
            }
            unitsById.put(id, combinedUnit);
        }
    }
    parameterListeners.forEach(ParameterListener::mdbUpdated);
}

Example 2 with ParameterInfo

use of org.yamcs.protobuf.Mdb.ParameterInfo in project yamcs-studio by yamcs.

the class PVCatalogue method register.

public synchronized void register(YamcsPVReader pvReader) {
    pvReadersById.put(pvReader.getId(), pvReader);
    // Report current connection state
    boolean connected = YamcsPlugin.getYamcsClient().isConnected();
    ParameterInfo p = ParameterCatalogue.getInstance().getParameterInfo(pvReader.getId());
    pvReader.processConnectionInfo(new PVConnectionInfo(connected, p));
    // Register (pending) websocket request
    NamedObjectList idList = pvReader.toNamedObjectList();
    ParameterCatalogue.getInstance().subscribeParameters(idList);
}

Example 3 with ParameterInfo

use of org.yamcs.protobuf.Mdb.ParameterInfo in project yamcs-studio by yamcs.

the class PVCatalogue method reportConnectionState.

private void reportConnectionState() {
    boolean connected = YamcsPlugin.getYamcsClient().isConnected();
    pvReadersById.forEach((id, pvReader) -> {
        ParameterInfo p = ParameterCatalogue.getInstance().getParameterInfo(id);
        pvReader.processConnectionInfo(new PVConnectionInfo(connected, p));
    });
}

Example 4 with ParameterInfo

use of org.yamcs.protobuf.Mdb.ParameterInfo in project yamcs-studio by yamcs.

the class ParameterContentProvider method listResult.

@Override
public AutoCompleteResult listResult(ContentDescriptor desc, int limit) {
    String content = desc.getValue();
    if (content.startsWith(ParameterContentParser.PARA_SOURCE)) {
        content = content.substring(ParameterContentParser.PARA_SOURCE.length());
    }
    content = AutoCompleteHelper.trimWildcards(content);
    Pattern namePattern = AutoCompleteHelper.convertToPattern(content);
    namePattern = Pattern.compile(namePattern.pattern(), Pattern.CASE_INSENSITIVE);
    AutoCompleteResult pvs = new AutoCompleteResult();
    int matchCount = 0;
    for (ParameterInfo para : ParameterCatalogue.getInstance().getMetaParameters()) {
        Matcher m = namePattern.matcher(para.getQualifiedName());
        if (m.find()) {
            Proposal p = new Proposal(para.getQualifiedName(), false);
            p.addStyle(ProposalStyle.getDefault(m.start(), m.end() - 1));
            pvs.addProposal(p);
            matchCount++;
            if (matchCount >= limit)
                break;
        }
    }
    pvs.setCount(matchCount);
    return pvs;
}

Example 5 with ParameterInfo

use of org.yamcs.protobuf.Mdb.ParameterInfo in project yamcs-studio by yamcs.

the class AddParameterPage method createControl.

@Override
public void createControl(Composite parent) {
    Composite composite = new Composite(parent, SWT.NONE);
    setControl(composite);
    GridLayout gl = new GridLayout();
    gl.marginHeight = 0;
    gl.marginWidth = 0;
    gl.numColumns = 2;
    gl.makeColumnsEqualWidth = false;
    composite.setLayout(gl);
    composite.setLayoutData(new GridData(GridData.FILL_BOTH));
    Composite tableWrapper1 = new Composite(composite, SWT.NONE);
    contentProvider = new ParameterContentProvider();
    trcl = new TreeColumnLayout();
    tableWrapper1.setLayoutData(new GridData(GridData.FILL_BOTH));
    tableWrapper1.setLayout(trcl);
    namespaceTable = new TreeViewer(tableWrapper1, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL);
    namespaceTable.getTree().setHeaderVisible(true);
    namespaceTable.getTree().setLinesVisible(true);
    // column container
    TreeViewerColumn pathColumn = new TreeViewerColumn(namespaceTable, SWT.NONE);
    pathColumn.getColumn().setText(COL_NAMESPACE);
    pathColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            String namespace = (String) element;
            return namespace;
        }
    });
    trcl.setColumnData(pathColumn.getColumn(), new ColumnPixelData(COLUMN_WIDTH));
    namespaceTable.addSelectionChangedListener(evt -> {
        IStructuredSelection sel = (IStructuredSelection) evt.getSelection();
        if (sel.isEmpty()) {
            contentProvider.setNamespace(null);
            return;
        }
        contentProvider.setNamespace((String) sel.getFirstElement());
    });
    namespaceTable.addDoubleClickListener(new IDoubleClickListener() {

        @Override
        public void doubleClick(DoubleClickEvent event) {
            IStructuredSelection sel = new IStructuredSelection() {

                @Override
                public boolean isEmpty() {
                    return false;
                }

                @Override
                public List toList() {
                    return Arrays.asList(contentProvider.getElements(event));
                }

                @Override
                public Object[] toArray() {
                    return contentProvider.getElements(event);
                }

                @Override
                public int size() {
                    return contentProvider.getElements(event).length;
                }

                @Override
                public Iterator iterator() {
                    return Arrays.asList(contentProvider.getElements(event)).iterator();
                }

                @Override
                public Object getFirstElement() {
                    return null;
                }
            };
            parameterTable.setSelection(sel);
        }
    });
    namespaceTable.setContentProvider(new NamespaceContentProvider());
    namespaceTable.setComparator(new ViewerComparator() {

        @Override
        public int compare(Viewer viewer, Object o1, Object o2) {
            String n1 = (String) o1;
            String n2 = (String) o2;
            return n1.compareTo(n2);
        }
    });
    Composite tableWrapper2 = new Composite(composite, SWT.NONE);
    tcl = new TableColumnLayout();
    tableWrapper2.setLayoutData(new GridData(GridData.FILL_BOTH));
    tableWrapper2.setLayout(tcl);
    parameterTable = new TableViewer(tableWrapper2, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL);
    parameterTable.getTable().setHeaderVisible(true);
    parameterTable.getTable().setLinesVisible(true);
    TableViewerColumn nameColumn = new TableViewerColumn(parameterTable, SWT.NONE);
    nameColumn.getColumn().setText(COL_NAME);
    nameColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            ParameterInfo obj = (ParameterInfo) element;
            return obj.getQualifiedName();
        }
    });
    tcl.setColumnData(nameColumn.getColumn(), new ColumnPixelData(COLUMN_WIDTH));
    parameterTable.addSelectionChangedListener(evt -> {
        IStructuredSelection sel = (IStructuredSelection) evt.getSelection();
        if (sel.isEmpty()) {
            setParameter(new ArrayList<>());
            return;
        }
        List<ParameterInfo> parameters = new ArrayList<>();
        for (Object obj : sel.toArray()) {
            parameters.add((ParameterInfo) obj);
        }
        setParameter(parameters);
        setPageComplete(true);
    });
    parameterTable.setContentProvider(contentProvider);
    parameterTable.setInput(contentProvider);
    ParameterCatalogue.getInstance().getMetaParameters().forEach(pmtr -> {
        for (NamedObjectId alias : pmtr.getAliasList()) {
            String namespace = alias.getNamespace();
            if (!namespace.startsWith("/"))
                return;
            if (!parameterInfos.containsKey(namespace)) {
                parameterInfos.put(namespace, new ArrayList<>());
            }
            parameterInfos.get(namespace).add(pmtr);
            String parentns = namespace.substring(0, namespace.lastIndexOf("/"));
            while (!parentns.isEmpty()) {
                if (!parameterInfos.containsKey(parentns)) {
                    parameterInfos.put(parentns, new ArrayList<>());
                }
                parentns = parentns.substring(0, parentns.lastIndexOf("/"));
            }
        }
    });
    namespaceTable.setInput(parameterInfos.keySet());
    parameterTable.setComparator(new ViewerComparator() {

        @Override
        public int compare(Viewer viewer, Object o1, Object o2) {
            ParameterInfo n1 = (ParameterInfo) o1;
            ParameterInfo n2 = (ParameterInfo) o2;
            return n1.getQualifiedName().compareTo(n2.getQualifiedName());
        }
    });
}