Examples with Label com.vaadin.ui.Label used on opensource projects

Example 11 with Label

use of com.vaadin.ui.Label in project opennms by OpenNMS.

the class AlarmsDashlet method addComponents.

/**
     * Adds the alarms components to a {@link com.vaadin.ui.AbstractOrderedLayout}
     *
     * @param component the component to add alarms to
     * @param alarms    the alarms list
     */
private void addComponents(AbstractOrderedLayout component, List<OnmsAlarm> alarms) {
    if (alarms.size() == 0) {
        Label label = new Label("No alarms found!");
        label.addStyleName("alerts-noalarms-font");
        component.addComponent(label);
    } else {
        for (OnmsAlarm onmsAlarm : alarms) {
            OnmsNode onmsNode = null;
            if (onmsAlarm.getNodeId() != null) {
                CriteriaBuilder nodeCb = new CriteriaBuilder(OnmsNode.class);
                nodeCb.eq("id", onmsAlarm.getNodeId());
                List<OnmsNode> nodes = m_nodeDao.findMatching(nodeCb.toCriteria());
                if (nodes.size() == 1) {
                    onmsNode = nodes.get(0);
                }
            }
            component.addComponent(createAlarmComponent(onmsAlarm, onmsNode));
            OnmsSeverity boostSeverity = OnmsSeverity.valueOf(getDashletSpec().getParameters().get("boostSeverity"));
            if (onmsAlarm.getSeverity().isGreaterThanOrEqual(boostSeverity)) {
                boosted = true;
            }
        }
    }
}

Example 12 with Label

use of com.vaadin.ui.Label in project opennms by OpenNMS.

the class AlarmsDashlet method createAlarmComponent.

/**
     * Returns the component for visualising the alarms data.
     *
     * @param onmsAlarm an {@link OnmsAlarm} instance
     * @param onmsNode  an {@link OnmsNode} instance
     * @return component for this alarm
     */
public Component createAlarmComponent(OnmsAlarm onmsAlarm, OnmsNode onmsNode) {
    Calendar calendar = Calendar.getInstance();
    String ago = getHumanReadableFormat((calendar.getTimeInMillis() / 1000) - (onmsAlarm.getLastEventTime().getTime() / 1000));
    HorizontalLayout horizontalLayout = new HorizontalLayout();
    horizontalLayout.setWidth("100%");
    horizontalLayout.addStyleName("alerts");
    horizontalLayout.addStyleName(onmsAlarm.getSeverity().name().toLowerCase());
    Label labelAgo = new Label();
    labelAgo.setSizeUndefined();
    labelAgo.addStyleName("alerts-font");
    labelAgo.setValue(ago);
    Label labelId = new Label();
    labelId.setSizeUndefined();
    labelId.addStyleName("alerts-font");
    if (onmsNode != null) {
        labelId.setValue(onmsNode.getLabel() + " (" + onmsNode.getNodeId() + ")");
    } else {
        labelId.setValue("-");
    }
    Label labelUei = new Label();
    labelUei.setSizeUndefined();
    labelUei.addStyleName("alerts-font");
    labelUei.setValue(onmsAlarm.getUei());
    horizontalLayout.addComponent(labelAgo);
    horizontalLayout.addComponent(labelId);
    horizontalLayout.addComponent(labelUei);
    horizontalLayout.setExpandRatio(labelAgo, 1.0f);
    horizontalLayout.setExpandRatio(labelId, 3.0f);
    horizontalLayout.setExpandRatio(labelUei, 3.0f);
    return horizontalLayout;
}

Example 13 with Label

use of com.vaadin.ui.Label in project opennms by OpenNMS.

the class AlarmDetailsDashlet method createAlarmComponent.

/**
     * Returns the component for visualising the alarms data.
     *
     * @param onmsAlarm an {@link OnmsAlarm} instance
     * @param onmsNode  an {@link OnmsNode} instance
     * @return component for this alarm
     */
@Deprecated
public Component createAlarmComponent(OnmsAlarm onmsAlarm, OnmsNode onmsNode) {
    HorizontalLayout horizontalLayout = new HorizontalLayout();
    horizontalLayout.setSizeFull();
    horizontalLayout.addStyleName("alert-details");
    horizontalLayout.addStyleName("alert-details-font");
    horizontalLayout.addStyleName(onmsAlarm.getSeverity().name().toLowerCase());
    VerticalLayout verticalLayout1 = new VerticalLayout();
    VerticalLayout verticalLayout2 = new VerticalLayout();
    horizontalLayout.addComponent(verticalLayout1);
    horizontalLayout.addComponent(verticalLayout2);
    Label lastEvent = new Label();
    lastEvent.setSizeUndefined();
    lastEvent.addStyleName("alert-details-font");
    lastEvent.setCaption("Last event");
    lastEvent.setValue(StringUtils.toStringEfficiently(onmsAlarm.getLastEventTime()));
    Label firstEvent = new Label();
    firstEvent.setSizeUndefined();
    firstEvent.addStyleName("alert-details-font");
    firstEvent.setCaption("First event");
    firstEvent.setValue(StringUtils.toStringEfficiently(onmsAlarm.getFirstEventTime()));
    verticalLayout1.addComponent(firstEvent);
    verticalLayout1.addComponent(lastEvent);
    Label nodeId = new Label();
    nodeId.setSizeUndefined();
    nodeId.addStyleName("alert-details-font");
    nodeId.setCaption("Node Id");
    if (onmsNode != null) {
        nodeId.setValue(onmsNode.getNodeId());
    } else {
        nodeId.setValue("-");
    }
    Label nodeLabel = new Label();
    nodeLabel.setSizeUndefined();
    nodeLabel.addStyleName("alert-details-font");
    nodeLabel.setCaption("Node Label");
    if (onmsNode != null) {
        nodeLabel.setValue(onmsNode.getLabel());
    } else {
        nodeLabel.setValue("-");
    }
    Label logMessage = new Label();
    logMessage.addStyleName("alert-details-font");
    logMessage.setSizeFull();
    logMessage.setCaption("Log message");
    logMessage.setValue(onmsAlarm.getLogMsg().replaceAll("<[^>]*>", ""));
    HorizontalLayout horizontalLayout2 = new HorizontalLayout();
    horizontalLayout2.setSizeFull();
    horizontalLayout2.setSpacing(true);
    horizontalLayout2.addComponent(nodeId);
    horizontalLayout2.addComponent(nodeLabel);
    verticalLayout2.addComponent(horizontalLayout2);
    verticalLayout2.addComponent(logMessage);
    horizontalLayout.setExpandRatio(verticalLayout1, 1.0f);
    horizontalLayout.setExpandRatio(verticalLayout2, 4.0f);
    return horizontalLayout;
}

Example 14 with Label

use of com.vaadin.ui.Label in project opennms by OpenNMS.

the class UndefinedDashlet method getWallboardComponent.

@Override
public DashletComponent getWallboardComponent() {
    DashletComponent dashletComponent = new AbstractDashletComponent() {

        @Override
        public void refresh() {
        }

        @Override
        public Component getComponent() {
            VerticalLayout verticalLayout = new VerticalLayout();
            Label label = new Label("The specified dashlet could not be found!");
            verticalLayout.addComponent(label);
            verticalLayout.setComponentAlignment(label, Alignment.MIDDLE_CENTER);
            return verticalLayout;
        }
    };
    return dashletComponent;
}

Example 15 with Label

use of com.vaadin.ui.Label in project opennms by OpenNMS.

the class AbstractDashletFactory method getHelpComponent.

/**
     * Returns the help component for the {@link Dashlet}.
     *
     * @return the help component
     */
@Override
public Component getHelpComponent() {
    VerticalLayout verticalLayout = new VerticalLayout();
    Label helpContent = new Label(getHelpContentHTML(), ContentMode.HTML);
    helpContent.addStyleName("help-content");
    Label helpParameters = new Label(getParameterDescriptionsHTML(), ContentMode.HTML);
    helpParameters.addStyleName("help-content");
    verticalLayout.addComponent(helpContent);
    verticalLayout.addComponent(helpParameters);
    return verticalLayout;
}