Example usage for com.vaadin.ui HorizontalLayout setMargin

List of usage examples for com.vaadin.ui HorizontalLayout setMargin

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Introduction

In this page you can find the example usage for com.vaadin.ui HorizontalLayout setMargin.

Prototype

@Override
    public void setMargin(boolean enabled)

Source Link

Usage

From source file:org.opennms.features.vaadin.config.EventAdminApplication.java

License:Open Source License

@Override
public void init(VaadinRequest request) {
    if (eventProxy == null)
        throw new RuntimeException("eventProxy cannot be null.");
    if (eventConfDao == null)
        throw new RuntimeException("eventConfDao cannot be null.");

    final VerticalLayout layout = new VerticalLayout();

    final HorizontalLayout toolbar = new HorizontalLayout();
    toolbar.setMargin(true);

    final Label comboLabel = new Label("Select Events Configuration File");
    toolbar.addComponent(comboLabel);/* w  w  w . j av a 2 s .c o m*/
    toolbar.setComponentAlignment(comboLabel, Alignment.MIDDLE_LEFT);

    final File eventsDir = new File(ConfigFileConstants.getFilePathString(), "events");
    final XmlFileContainer container = new XmlFileContainer(eventsDir, true);
    container.addExcludeFile("default.events.xml"); // This is a protected file, should not be updated.
    final ComboBox eventSource = new ComboBox();
    toolbar.addComponent(eventSource);
    eventSource.setImmediate(true);
    eventSource.setNullSelectionAllowed(false);
    eventSource.setContainerDataSource(container);
    eventSource.setItemCaptionPropertyId(FilesystemContainer.PROPERTY_NAME);
    eventSource.addValueChangeListener(new ComboBox.ValueChangeListener() {
        @Override
        public void valueChange(ValueChangeEvent event) {
            final File file = (File) event.getProperty().getValue();
            if (file == null)
                return;
            try {
                LOG.info("Loading events from {}", file);
                final Events events = JaxbUtils.unmarshal(Events.class, file);
                addEventPanel(layout, file, events);
            } catch (Exception e) {
                LOG.error("an error ocurred while saving the event configuration {}: {}", file, e.getMessage(),
                        e);
                Notification.show("Can't parse file " + file + " because " + e.getMessage());
            }
        }
    });

    final Button add = new Button("Add New Events File");
    toolbar.addComponent(add);
    add.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            PromptWindow w = new PromptWindow("New Events Configuration", "Events File Name") {
                @Override
                public void textFieldChanged(String fieldValue) {
                    final File file = new File(eventsDir, normalizeFilename(fieldValue));
                    LOG.info("Adding new events file {}", file);
                    final Events events = new Events();
                    addEventPanel(layout, file, events);
                }
            };
            addWindow(w);
        }
    });

    final Button remove = new Button("Remove Selected Events File");
    toolbar.addComponent(remove);
    remove.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            if (eventSource.getValue() == null) {
                Notification.show("Please select an event configuration file.");
                return;
            }
            final File file = (File) eventSource.getValue();
            ConfirmDialog.show(getUI(), "Are you sure?", "Do you really want to remove the file "
                    + file.getName()
                    + "?\nThis cannot be undone and OpenNMS won't be able to handle the events configured on this file.",
                    "Yes", "No", new ConfirmDialog.Listener() {
                        public void onClose(ConfirmDialog dialog) {
                            if (dialog.isConfirmed()) {
                                LOG.info("deleting file {}", file);
                                if (file.delete()) {
                                    try {
                                        // Updating eventconf.xml
                                        boolean modified = false;
                                        File configFile = ConfigFileConstants
                                                .getFile(ConfigFileConstants.EVENT_CONF_FILE_NAME);
                                        Events config = JaxbUtils.unmarshal(Events.class, configFile);
                                        for (Iterator<String> it = config.getEventFileCollection()
                                                .iterator(); it.hasNext();) {
                                            String fileName = it.next();
                                            if (file.getAbsolutePath().contains(fileName)) {
                                                it.remove();
                                                modified = true;
                                            }
                                        }
                                        if (modified) {
                                            JaxbUtils.marshal(config, new FileWriter(configFile));
                                            EventBuilder eb = new EventBuilder(
                                                    EventConstants.EVENTSCONFIG_CHANGED_EVENT_UEI, "WebUI");
                                            eventProxy.send(eb.getEvent());
                                        }
                                        // Updating UI Components
                                        eventSource.select(null);
                                        if (layout.getComponentCount() > 1)
                                            layout.removeComponent(layout.getComponent(1));
                                    } catch (Exception e) {
                                        LOG.error("an error ocurred while saving the event configuration: {}",
                                                e.getMessage(), e);
                                        Notification.show("Can't save event configuration. " + e.getMessage(),
                                                Notification.Type.ERROR_MESSAGE);
                                    }
                                } else {
                                    Notification.show("Cannot delete file " + file,
                                            Notification.Type.WARNING_MESSAGE);
                                }
                            }
                        }
                    });
        }
    });

    layout.addComponent(toolbar);
    layout.addComponent(new Label(""));
    layout.setComponentAlignment(toolbar, Alignment.MIDDLE_RIGHT);

    setContent(layout);
}

From source file:org.opennms.features.vaadin.dashboard.config.ui.PropertiesWindow.java

License:Open Source License

/**
 * Constructor for instantiating a {@link PropertiesWindow} for a given {@link DashletSpec}.
 *
 * @param dashletSpec    the {@link DashletSpec} to edit
 * @param dashletFactory the {@link DashletFactory} for querying the property data
 *///from  w  w w . j av  a2s . c  om
public PropertiesWindow(final DashletSpec dashletSpec, final DashletFactory dashletFactory) {
    /**
     * Using a vertical layout for content
     */
    VerticalLayout verticalLayout = new VerticalLayout();
    verticalLayout.setMargin(true);
    //verticalLayout.addStyleName("debug");
    verticalLayout.setSizeFull();
    verticalLayout.setHeight(100, Unit.PERCENTAGE);

    /**
     * Setting up the table object for displaying the parameters
     */
    final Table table = new Table();

    table.setTableFieldFactory(new DefaultFieldFactory() {
        @Override
        public Field<?> createField(Container container, Object itemId, Object propertyId,
                Component uiContext) {
            Field<?> field = super.createField(container, itemId, propertyId, uiContext);
            if (propertyId.equals("Key")) {
                field.setReadOnly(true);
            } else {
                field.setSizeFull();
            }
            return field;
        }
    });

    table.setEditable(true);
    table.setSizeFull();
    table.setImmediate(true);

    table.addContainerProperty("Key", String.class, "");
    table.addContainerProperty("Value", String.class, "");

    /**
     * Filling the date with parameter data
     */
    final Map<String, String> requiredParameters = dashletFactory.getRequiredParameters();

    for (Map.Entry<String, String> entry : requiredParameters.entrySet()) {
        table.addItem(new Object[] { entry.getKey(), dashletSpec.getParameters().get(entry.getKey()) },
                entry.getKey());
    }

    table.setColumnWidth("Key", 100);
    table.setColumnWidth("Value", -1);
    table.setSizeFull();
    verticalLayout.addComponent(table);

    /**
     * Using an additional {@link HorizontalLayout} for layouting the buttons
     */
    HorizontalLayout horizontalLayout = new HorizontalLayout();

    horizontalLayout.setMargin(true);
    horizontalLayout.setSpacing(true);
    horizontalLayout.setWidth(100, Unit.PERCENTAGE);

    /**
     * Adding the cancel button...
     */
    Button cancel = new Button("Cancel");
    cancel.setDescription("Cancel editing properties");
    cancel.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            close();
        }
    });

    cancel.setClickShortcut(ShortcutAction.KeyCode.ESCAPE, null);
    horizontalLayout.addComponent(cancel);
    horizontalLayout.setExpandRatio(cancel, 1);
    horizontalLayout.setComponentAlignment(cancel, Alignment.TOP_RIGHT);

    /**
     * ...and the OK button
     */
    Button ok = new Button("Save");
    ok.setDescription("Save properties and close");

    ok.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            for (Map.Entry<String, String> entry : requiredParameters.entrySet()) {
                String newValue = table.getItem(entry.getKey()).getItemProperty("Value").getValue().toString();
                dashletSpec.getParameters().put(entry.getKey(), newValue);
            }

            WallboardProvider.getInstance().save();
            ((WallboardConfigUI) getUI()).notifyMessage("Data saved", "Properties");

            close();
        }
    });

    ok.setClickShortcut(ShortcutAction.KeyCode.ENTER, null);
    horizontalLayout.addComponent(ok);
    //horizontalLayout.addStyleName("debug");

    /**
     * Adding the layout and setting the content
     */
    verticalLayout.addComponent(horizontalLayout);

    verticalLayout.setExpandRatio(table, 1.0f);

    setContent(verticalLayout);
}

From source file:org.opennms.features.vaadin.dashboard.dashlets.AlarmConfigurationWindow.java

License:Open Source License

/**
 * Constructor for instantiating new objects of this class.
 *
 * @param dashletSpec the {@link DashletSpec} to be edited
 *//*ww  w  .  j a v a  2 s. com*/
public AlarmConfigurationWindow(DashletSpec dashletSpec) {
    /**
     * Setting the members
     */
    m_dashletSpec = dashletSpec;

    /**
     * Setting up the base layouts
     */
    VerticalLayout verticalLayout = new VerticalLayout();
    verticalLayout.setHeight(100, Unit.PERCENTAGE);
    verticalLayout.setSizeFull();
    verticalLayout.setSpacing(true);
    verticalLayout.setMargin(true);

    /**
     * Adding the selection box
     */
    m_boostedSeveritySelect = new NativeSelect();
    m_boostedSeveritySelect.setCaption("Boosted Severity");
    m_boostedSeveritySelect.setDescription("Select the boost severity");
    m_boostedSeveritySelect.setMultiSelect(false);
    m_boostedSeveritySelect.setNullSelectionAllowed(false);
    m_boostedSeveritySelect.setInvalidAllowed(false);
    m_boostedSeveritySelect.setNewItemsAllowed(false);

    for (OnmsSeverity onmsSeverity : OnmsSeverity.values()) {
        m_boostedSeveritySelect.addItem(onmsSeverity.name());
    }

    String boostSeverity = m_dashletSpec.getParameters().get("boostSeverity");

    if (boostSeverity == null || "".equals(boostSeverity)) {
        boostSeverity = OnmsSeverity.CLEARED.name();
    }

    m_boostedSeveritySelect.setValue(boostSeverity);

    verticalLayout.addComponent(m_boostedSeveritySelect);

    /**
     * Setting up the {@link CriteriaBuilderComponent} component
     */
    CriteriaBuilderHelper criteriaBuilderHelper = new CriteriaBuilderHelper(OnmsAlarm.class, OnmsNode.class,
            OnmsEvent.class, OnmsCategory.class);

    final CriteriaBuilderComponent criteriaBuilderComponent = new CriteriaBuilderComponent(
            criteriaBuilderHelper, m_dashletSpec.getParameters().get("criteria"));

    verticalLayout.addComponent(criteriaBuilderComponent);
    verticalLayout.setExpandRatio(criteriaBuilderComponent, 1.0f);

    /**
     * Using an additional {@link com.vaadin.ui.HorizontalLayout} for layouting the buttons
     */
    HorizontalLayout buttonLayout = new HorizontalLayout();

    buttonLayout.setMargin(true);
    buttonLayout.setSpacing(true);
    buttonLayout.setWidth("100%");
    /**
     * Adding the cancel button...
     */
    Button cancel = new Button("Cancel");
    cancel.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            close();
        }
    });
    cancel.setDescription("Cancel editing");
    cancel.setClickShortcut(ShortcutAction.KeyCode.ESCAPE, null);
    buttonLayout.addComponent(cancel);
    buttonLayout.setExpandRatio(cancel, 1.0f);
    buttonLayout.setComponentAlignment(cancel, Alignment.TOP_RIGHT);

    /**
     * ...and the OK button
     */
    Button ok = new Button("Save");
    ok.setDescription("Save properties and close");
    ok.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            m_dashletSpec.getParameters().put("criteria", criteriaBuilderComponent.getCriteria());
            m_dashletSpec.getParameters().put("boostSeverity",
                    String.valueOf(m_boostedSeveritySelect.getValue()));

            WallboardProvider.getInstance().save();
            ((WallboardConfigUI) getUI()).notifyMessage("Data saved", "Properties");

            close();
        }
    });

    ok.setClickShortcut(ShortcutAction.KeyCode.ENTER, null);
    buttonLayout.addComponent(ok);

    /**
     * Adding the layout and setting the content
     */
    verticalLayout.addComponent(buttonLayout);

    setContent(verticalLayout);
}

From source file:org.opennms.features.vaadin.dashboard.dashlets.BSMConfigurationWindow.java

License:Open Source License

/**
 * Constructor for instantiating new objects of this class.
 *
 * @param dashletSpec the {@link DashletSpec} to be edited
 *//* w w  w. j  a  v  a  2  s.c  o  m*/
public BSMConfigurationWindow(DashletSpec dashletSpec) {
    /**
     * Setting the members
     */
    m_dashletSpec = dashletSpec;

    /**
     * Setting up the base layouts
     */

    setHeight(91, Unit.PERCENTAGE);
    setWidth(60, Unit.PERCENTAGE);

    /**
     * Retrieve the config...
     */

    boolean filterByName = BSMConfigHelper.getBooleanForKey(getDashletSpec().getParameters(), "filterByName");
    String nameValue = BSMConfigHelper.getStringForKey(getDashletSpec().getParameters(), "nameValue", "");
    boolean filterByAttribute = BSMConfigHelper.getBooleanForKey(getDashletSpec().getParameters(),
            "filterByAttribute");
    String attributeKey = BSMConfigHelper.getStringForKey(getDashletSpec().getParameters(), "attributeKey", "");
    String attributeValue = BSMConfigHelper.getStringForKey(getDashletSpec().getParameters(), "attributeValue",
            "");
    boolean filterBySeverity = BSMConfigHelper.getBooleanForKey(getDashletSpec().getParameters(),
            "filterBySeverity");
    String severityValue = BSMConfigHelper.getStringForKey(getDashletSpec().getParameters(), "severityValue",
            Status.WARNING.name());
    String severityCompareOperator = BSMConfigHelper.getStringForKey(getDashletSpec().getParameters(),
            "severityCompareOperator",
            BusinessServiceSearchCriteriaBuilder.CompareOperator.GreaterOrEqual.name());
    String orderBy = BSMConfigHelper.getStringForKey(getDashletSpec().getParameters(), "orderBy",
            BusinessServiceSearchCriteriaBuilder.Order.Name.name());
    String orderSequence = BSMConfigHelper.getStringForKey(getDashletSpec().getParameters(), "orderSequence",
            BusinessServiceSearchCriteriaBuilder.Sequence.Ascending.name());
    int resultsLimit = BSMConfigHelper.getIntForKey(getDashletSpec().getParameters(), "resultsLimit", 10);
    int columnCountBoard = BSMConfigHelper.getIntForKey(getDashletSpec().getParameters(), "columnCountBoard",
            10);
    int columnCountPanel = BSMConfigHelper.getIntForKey(getDashletSpec().getParameters(), "columnCountPanel",
            5);

    /**
     * Adding the "Filter By Name" panel
     */

    m_filterByNameCheckBox = new CheckBox();
    m_filterByNameCheckBox.setCaption("Enable");
    m_filterByNameCheckBox.setDescription("Filter by Business Service name");

    VerticalLayout nameLayout = new VerticalLayout();
    nameLayout.setSpacing(true);
    nameLayout.setMargin(true);
    nameLayout.setSizeFull();

    m_nameTextField = new TextField("Name (REGEXP)");
    m_nameTextField.setEnabled(false);

    addToComponent(nameLayout, m_filterByNameCheckBox);
    addToComponent(nameLayout, m_nameTextField);

    Panel namePanel = new Panel();
    namePanel.setCaption("Filter by Name");
    namePanel.setContent(nameLayout);

    m_filterByNameCheckBox.addValueChangeListener(new Property.ValueChangeListener() {
        @Override
        public void valueChange(Property.ValueChangeEvent event) {
            m_nameTextField.setEnabled(m_filterByNameCheckBox.getValue());
        }
    });

    m_nameTextField.setValue(nameValue);
    m_filterByNameCheckBox.setValue(filterByName);

    /**
     * Adding the "Filter By Attribute" panel
     */

    m_filterByAttributeCheckBox = new CheckBox();
    m_filterByAttributeCheckBox.setCaption("Enable");
    m_filterByAttributeCheckBox.setDescription("Filter by Business Service attribute");

    VerticalLayout attributeLayout = new VerticalLayout();
    attributeLayout.setSpacing(true);
    attributeLayout.setMargin(true);
    attributeLayout.setSizeFull();

    m_attributeKeyTextField = new TextField("Key");
    m_attributeKeyTextField.setEnabled(false);
    m_attributeValueTextField = new TextField("Value (REGEXP)");
    m_attributeValueTextField.setEnabled(false);
    addToComponent(attributeLayout, m_filterByAttributeCheckBox);
    addToComponent(attributeLayout, m_attributeKeyTextField);
    addToComponent(attributeLayout, m_attributeValueTextField);

    Panel attributePanel = new Panel();
    attributePanel.setCaption("Filter by Attribute");
    attributePanel.setContent(attributeLayout);

    m_filterByAttributeCheckBox.addValueChangeListener(new Property.ValueChangeListener() {
        @Override
        public void valueChange(Property.ValueChangeEvent event) {
            m_attributeKeyTextField.setEnabled(m_filterByAttributeCheckBox.getValue());
            m_attributeValueTextField.setEnabled(m_filterByAttributeCheckBox.getValue());
        }
    });

    m_attributeKeyTextField.setValue(attributeKey);
    m_attributeValueTextField.setValue(attributeValue);
    m_filterByAttributeCheckBox.setValue(filterByAttribute);

    /**
     * Adding the "Filter By Severity" panel
     */

    m_filterBySeverityCheckBox = new CheckBox();
    m_filterBySeverityCheckBox.setCaption("Enable");
    m_filterBySeverityCheckBox.setDescription("Filter by Business Service severity");

    VerticalLayout severityLayout = new VerticalLayout();
    severityLayout.setSpacing(true);
    severityLayout.setMargin(true);
    severityLayout.setSizeFull();

    m_severitySelect = new NativeSelect("Severity");
    m_severitySelect.setEnabled(false);
    m_severitySelect.setNullSelectionAllowed(false);
    m_severitySelect.setMultiSelect(false);

    for (Status eachStatus : Status.values()) {
        m_severitySelect.addItem(eachStatus.name());
    }

    m_compareOperatorSelect = new NativeSelect("Comparator");
    m_compareOperatorSelect.setEnabled(false);
    m_compareOperatorSelect.setNullSelectionAllowed(false);
    m_compareOperatorSelect.setMultiSelect(false);

    m_compareOperatorSelect.addItem(BusinessServiceSearchCriteriaBuilder.CompareOperator.Lower.name());
    m_compareOperatorSelect.addItem(BusinessServiceSearchCriteriaBuilder.CompareOperator.LowerOrEqual.name());
    m_compareOperatorSelect.addItem(BusinessServiceSearchCriteriaBuilder.CompareOperator.Equal.name());
    m_compareOperatorSelect.addItem(BusinessServiceSearchCriteriaBuilder.CompareOperator.GreaterOrEqual.name());
    m_compareOperatorSelect.addItem(BusinessServiceSearchCriteriaBuilder.CompareOperator.Greater.name());

    addToComponent(severityLayout, m_filterBySeverityCheckBox);
    addToComponent(severityLayout, m_severitySelect);
    addToComponent(severityLayout, m_compareOperatorSelect);

    Panel severityPanel = new Panel();
    severityPanel.setCaption("Filter by Severity");
    severityPanel.setContent(severityLayout);

    m_filterBySeverityCheckBox.addValueChangeListener(new Property.ValueChangeListener() {
        @Override
        public void valueChange(Property.ValueChangeEvent event) {
            m_severitySelect.setEnabled(m_filterBySeverityCheckBox.getValue());
            m_compareOperatorSelect.setEnabled(m_filterBySeverityCheckBox.getValue());
        }
    });

    m_severitySelect.setValue(severityValue);
    m_compareOperatorSelect.setValue(severityCompareOperator);
    m_filterBySeverityCheckBox.setValue(filterBySeverity);

    /**
     * Adding the "Results" panel
     */

    VerticalLayout limitLayout = new VerticalLayout();
    limitLayout.setSpacing(true);
    limitLayout.setMargin(true);
    limitLayout.setSizeFull();

    m_limitTextField = new TextField("Limit");

    m_orderBy = new NativeSelect("Order by");
    m_orderBy.setNullSelectionAllowed(false);
    m_orderBy.setMultiSelect(false);

    m_orderBy.addItem(BusinessServiceSearchCriteriaBuilder.Order.Name.name());
    m_orderBy.addItem(BusinessServiceSearchCriteriaBuilder.Order.Severity.name());
    m_orderBy.addItem(BusinessServiceSearchCriteriaBuilder.Order.Level.name());

    m_orderSequence = new NativeSelect("Asc/Desc ");
    m_orderSequence.setNullSelectionAllowed(false);
    m_orderSequence.setMultiSelect(false);

    m_orderSequence.addItem("Ascending");
    m_orderSequence.addItem("Descending");

    m_columnCountBoardTextField = new TextField("Ops Board Column Count");
    m_columnCountBoardTextField.addValidator(new AbstractStringValidator("Number greater zero expected") {
        @Override
        protected boolean isValidValue(String value) {
            try {
                int i = Integer.parseInt(value);
                return i > 0;
            } catch (NumberFormatException e) {
                return false;
            }
        }
    });

    m_columnCountPanelTextField = new TextField("Ops Panel Column Count");
    m_columnCountPanelTextField.addValidator(new AbstractStringValidator("Number greater zero expected") {
        @Override
        protected boolean isValidValue(String value) {
            try {
                int i = Integer.parseInt(value);
                return i > 0;
            } catch (NumberFormatException e) {
                return false;
            }
        }
    });

    addToComponent(limitLayout, m_limitTextField);
    addToComponent(limitLayout, m_orderBy);
    addToComponent(limitLayout, m_orderSequence);
    addToComponent(limitLayout, m_columnCountBoardTextField);
    addToComponent(limitLayout, m_columnCountPanelTextField);

    Panel limitPanel = new Panel();
    limitPanel.setSizeFull();
    limitPanel.setCaption("Results");
    limitPanel.setContent(limitLayout);

    m_limitTextField.setValue(String.valueOf(resultsLimit));
    m_orderBy.setValue(orderBy);
    m_orderSequence.setValue(orderSequence);
    m_columnCountBoardTextField.setValue(String.valueOf(columnCountBoard));
    m_columnCountPanelTextField.setValue(String.valueOf(columnCountPanel));

    m_limitTextField.addValidator(new AbstractStringValidator("Number greater or equal zero expected") {
        @Override
        protected boolean isValidValue(String value) {
            try {
                int i = Integer.parseInt(value);
                return i >= 0;
            } catch (NumberFormatException e) {
                return false;
            }
        }
    });

    /**
     * Create the main layout...
     */

    VerticalLayout verticalLayout = new VerticalLayout();

    verticalLayout.setWidth(100, Unit.PERCENTAGE);
    verticalLayout.setSpacing(true);
    verticalLayout.setMargin(true);

    verticalLayout.addComponent(namePanel);
    verticalLayout.addComponent(attributePanel);

    HorizontalLayout bottomLayout = new HorizontalLayout(severityPanel, limitPanel);
    bottomLayout.setSpacing(true);
    bottomLayout.setSizeFull();
    bottomLayout.setWidth(100, Unit.PERCENTAGE);

    verticalLayout.addComponent(bottomLayout);

    /**
     * Using an additional {@link HorizontalLayout} for layouting the buttons
     */
    HorizontalLayout buttonLayout = new HorizontalLayout();

    buttonLayout.setMargin(true);
    buttonLayout.setSpacing(true);
    buttonLayout.setWidth("100%");

    Label label = new Label("Note: Multiple enabled filter constraints will be combined by a logical AND.");
    buttonLayout.addComponent(label);
    buttonLayout.setExpandRatio(label, 1.0f);

    /**
     * Adding the cancel button...
     */
    Button cancel = new Button("Cancel");
    cancel.setDescription("Cancel editing");
    cancel.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            close();
        }
    });

    cancel.setClickShortcut(ShortcutAction.KeyCode.ESCAPE, null);
    buttonLayout.addComponent(cancel);
    buttonLayout.setComponentAlignment(cancel, Alignment.TOP_RIGHT);

    /**
     * ...and the OK button
     */
    Button ok = new Button("Save");
    ok.setDescription("Save properties and close");
    ok.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            if (!m_limitTextField.isValid() || !m_columnCountPanelTextField.isValid()
                    || !m_columnCountBoardTextField.isValid()) {
                return;
            }

            m_dashletSpec.getParameters().put("filterByName",
                    (m_filterByNameCheckBox.getValue() ? "true" : "false"));

            if (m_filterByNameCheckBox.getValue()) {
                m_dashletSpec.getParameters().put("nameValue", m_nameTextField.getValue());
            } else {
                m_dashletSpec.getParameters().put("nameValue", "");
            }

            m_dashletSpec.getParameters().put("filterByAttribute",
                    (m_filterByAttributeCheckBox.getValue() ? "true" : "false"));

            if (m_filterByAttributeCheckBox.getValue()) {
                m_dashletSpec.getParameters().put("attributeKey", m_attributeKeyTextField.getValue());
                m_dashletSpec.getParameters().put("attributeValue", m_attributeValueTextField.getValue());
            } else {
                m_dashletSpec.getParameters().put("attributeKey", "");
                m_dashletSpec.getParameters().put("attributeValue", "");
            }

            m_dashletSpec.getParameters().put("filterBySeverity",
                    (m_filterBySeverityCheckBox.getValue() ? "true" : "false"));

            if (m_filterBySeverityCheckBox.getValue() && m_severitySelect.getValue() != null) {
                m_dashletSpec.getParameters().put("severityValue", m_severitySelect.getValue().toString());
            } else {
                m_dashletSpec.getParameters().put("severityValue", Status.WARNING.getLabel());
            }

            if (m_filterBySeverityCheckBox.getValue() && m_compareOperatorSelect.getValue() != null) {
                m_dashletSpec.getParameters().put("severityCompareOperator",
                        m_compareOperatorSelect.getValue().toString());
            } else {
                m_dashletSpec.getParameters().put("severityCompareOperator",
                        BusinessServiceSearchCriteriaBuilder.CompareOperator.GreaterOrEqual.name());
            }

            if (m_orderBy.getValue() != null) {
                m_dashletSpec.getParameters().put("orderBy", m_orderBy.getValue().toString());
            } else {
                m_dashletSpec.getParameters().put("orderBy",
                        BusinessServiceSearchCriteriaBuilder.Order.Name.name());
            }

            if (m_orderSequence.getValue() != null) {
                m_dashletSpec.getParameters().put("orderSequence", m_orderSequence.getValue().toString());
            } else {
                m_dashletSpec.getParameters().put("orderSequence", "Ascending");
            }

            m_dashletSpec.getParameters().put("resultsLimit", m_limitTextField.getValue().toString());
            m_dashletSpec.getParameters().put("columnCountBoard",
                    m_columnCountBoardTextField.getValue().toString());
            m_dashletSpec.getParameters().put("columnCountPanel",
                    m_columnCountPanelTextField.getValue().toString());

            WallboardProvider.getInstance().save();
            ((WallboardConfigUI) getUI()).notifyMessage("Data saved", "Properties");

            close();
        }
    });

    ok.setClickShortcut(ShortcutAction.KeyCode.ENTER, null);
    buttonLayout.addComponent(ok);

    /**
     * Adding the layout and setting the content
     */
    verticalLayout.addComponent(buttonLayout);

    setContent(verticalLayout);
}

From source file:org.opennms.features.vaadin.dashboard.dashlets.ChartsConfigurationWindow.java

License:Open Source License

/**
 * Constructor for instantiating new objects of this class.
 *
 * @param dashletSpec the {@link DashletSpec} to be edited
 *//*from   ww w.  j  a va2 s.c o m*/
public ChartsConfigurationWindow(DashletSpec dashletSpec) {
    /**
     * Setting the members
     */
    m_dashletSpec = dashletSpec;

    /**
     * Setting up the base layouts
     */

    setHeight(410, Unit.PIXELS);
    setWidth(40, Unit.PERCENTAGE);

    HorizontalLayout horizontalLayout = new HorizontalLayout();
    horizontalLayout.setWidth(100, Unit.PERCENTAGE);
    horizontalLayout.setSpacing(true);
    horizontalLayout.setMargin(true);

    FormLayout formLayout = new FormLayout();
    formLayout.setWidth(100, Unit.PERCENTAGE);
    formLayout.setSpacing(true);
    formLayout.setMargin(true);

    /**
     * Adding the checkboxes
     */
    m_maximizeWidth = new CheckBox();
    m_maximizeWidth.setCaption("Maximize width");
    m_maximizeWidth.setDescription("Maximize width");

    m_maximizeHeight = new CheckBox();
    m_maximizeHeight.setCaption("Maximize height");
    m_maximizeHeight.setDescription("Maximize height");

    String maximizeWidthString = m_dashletSpec.getParameters().get("maximizeWidth");
    String maximizeHeightString = m_dashletSpec.getParameters().get("maximizeHeight");

    boolean maximizeHeight = ("true".equals(maximizeHeightString) || "yes".equals(maximizeHeightString)
            || "1".equals(maximizeHeightString));
    boolean maximizeWidth = ("true".equals(maximizeWidthString) || "yes".equals(maximizeWidthString)
            || "1".equals(maximizeWidthString));

    m_maximizeWidth.setValue(maximizeWidth);
    m_maximizeHeight.setValue(maximizeHeight);

    m_chartSelect = new NativeSelect();
    m_chartSelect.setDescription("Select chart to be displayed");
    m_chartSelect.setCaption("Chart");
    m_chartSelect.setNullSelectionAllowed(false);
    m_chartSelect.setInvalidAllowed(false);
    m_chartSelect.setNewItemsAllowed(false);

    String firstChartName = null;

    try {
        Iterator<BarChart> it = ChartUtils.getChartCollectionIterator();

        while (it.hasNext()) {
            BarChart chartConfig = (BarChart) it.next();

            if (firstChartName == null) {
                firstChartName = chartConfig.getName();
            }

            m_chartSelect.addItem(chartConfig.getName());
        }
    } catch (Exception e) {
        e.printStackTrace();
    }

    String chartName = m_dashletSpec.getParameters().get("chart");

    if (chartName == null || "".equals(chartName)) {
        chartName = firstChartName;
    }

    final Panel panel = new Panel();

    panel.setWidth(230, Unit.PIXELS);

    panel.setCaption("Preview");

    formLayout.addComponent(m_chartSelect);

    Page.getCurrent().getStyles().add(".preview { width:225px; }");

    m_chartSelect.addValueChangeListener(new Property.ValueChangeListener() {
        @Override
        public void valueChange(Property.ValueChangeEvent valueChangeEvent) {
            String newImage = "/opennms/charts?chart-name=" + valueChangeEvent.getProperty().getValue();
            Image image = new Image(null, new ExternalResource(newImage));
            image.setStyleName("preview");
            panel.setContent(image);
        }
    });

    m_chartSelect.setValue(chartName);
    m_chartSelect.setImmediate(true);

    formLayout.addComponent(m_maximizeWidth);
    formLayout.addComponent(m_maximizeHeight);

    horizontalLayout.addComponent(formLayout);
    horizontalLayout.addComponent(panel);

    /**
     * Using an additional {@link com.vaadin.ui.HorizontalLayout} for layouting the buttons
     */
    HorizontalLayout buttonLayout = new HorizontalLayout();

    buttonLayout.setMargin(true);
    buttonLayout.setSpacing(true);
    buttonLayout.setWidth("100%");
    /**
     * Adding the cancel button...
     */
    Button cancel = new Button("Cancel");
    cancel.setDescription("Cancel editing");
    cancel.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            close();
        }
    });

    cancel.setClickShortcut(ShortcutAction.KeyCode.ESCAPE, null);
    buttonLayout.addComponent(cancel);
    buttonLayout.setExpandRatio(cancel, 1.0f);
    buttonLayout.setComponentAlignment(cancel, Alignment.TOP_RIGHT);

    /**
     * ...and the OK button
     */
    Button ok = new Button("Save");
    ok.setDescription("Save properties and close");
    ok.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            m_dashletSpec.getParameters().put("maximizeWidth", (m_maximizeWidth.getValue() ? "true" : "false"));
            m_dashletSpec.getParameters().put("maximizeHeight",
                    (m_maximizeHeight.getValue() ? "true" : "false"));
            m_dashletSpec.getParameters().put("chart", String.valueOf(m_chartSelect.getValue()));

            WallboardProvider.getInstance().save();
            ((WallboardConfigUI) getUI()).notifyMessage("Data saved", "Properties");

            close();
        }
    });

    ok.setClickShortcut(ShortcutAction.KeyCode.ENTER, null);
    buttonLayout.addComponent(ok);

    /**
     * Adding the layout and setting the content
     */
    //verticalLayout.addComponent(buttonLayout);

    VerticalLayout verticalLayout = new VerticalLayout();

    verticalLayout.addComponent(horizontalLayout);
    verticalLayout.addComponent(buttonLayout);

    setContent(verticalLayout);
}

From source file:org.opennms.features.vaadin.dashboard.dashlets.GraphSelectionWindow.java

License:Open Source License

/**
 * Constructor for creating new instances.
 *
 * @param nodeDao        the node dao instance
 * @param rrdGraphHelper the rrd graph helper instance
 * @param rrdGraphEntry  the entry to be edited
 *//*from   w  w  w.  ja va2  s  . c om*/
public GraphSelectionWindow(final NodeDao nodeDao, final RrdGraphHelper rrdGraphHelper,
        final RrdGraphEntry rrdGraphEntry) {
    /**
     * Setting the title
     */
    super("Select RRD graph");

    /**
     * setting up the component
     */
    setModal(true);
    setClosable(false);
    setResizable(false);
    setWidth(50, Unit.PERCENTAGE);
    setHeight(70, Unit.PERCENTAGE);

    /**
     * setting up the container
     */
    final HierarchicalContainer hierarchicalContainer = new HierarchicalContainer();

    hierarchicalContainer.addContainerProperty("id", String.class, null);
    hierarchicalContainer.addContainerProperty("label", String.class, null);
    hierarchicalContainer.addContainerProperty("type", String.class, null);

    hierarchicalContainer.addContainerProperty("nodeId", String.class, null);
    hierarchicalContainer.addContainerProperty("nodeLabel", String.class, null);
    hierarchicalContainer.addContainerProperty("resourceId", String.class, null);
    hierarchicalContainer.addContainerProperty("resourceLabel", String.class, null);
    hierarchicalContainer.addContainerProperty("resourceTypeId", String.class, null);
    hierarchicalContainer.addContainerProperty("resourceTypeLabel", String.class, null);
    hierarchicalContainer.addContainerProperty("graphId", String.class, null);
    hierarchicalContainer.addContainerProperty("graphLabel", String.class, null);
    hierarchicalContainer.addContainerProperty("graphUrl", String.class, null);

    /**
     * filling the container with node data
     */
    List<OnmsNode> onmsNodeList = nodeDao.findAll();

    for (OnmsNode onmsNode : onmsNodeList) {
        Item item = hierarchicalContainer.addItem(onmsNode.getId().toString());
        item.getItemProperty("label").setValue(onmsNode.getLabel() + " (" + onmsNode.getId() + ")");
        item.getItemProperty("id").setValue(onmsNode.getId().toString());
        item.getItemProperty("type").setValue("node");
        item.getItemProperty("nodeId").setValue(onmsNode.getId().toString());
    }

    /**
     * creating a panel for the tree component
     */
    Panel panel = new Panel();

    m_tree = new Tree();
    m_tree.setCaption("Graph");
    m_tree.setSizeFull();
    m_tree.setItemCaptionMode(AbstractSelect.ItemCaptionMode.PROPERTY);
    m_tree.setItemCaptionPropertyId("label");
    m_tree.setContainerDataSource(hierarchicalContainer);
    m_tree.setMultiSelect(false);
    m_tree.setNewItemsAllowed(false);
    m_tree.setImmediate(true);

    /**
     * adding en expand listener for lazy loading the resourceType and resource data
     */
    m_tree.addExpandListener(new Tree.ExpandListener() {
        @Override
        public void nodeExpand(Tree.ExpandEvent expandEvent) {
            String itemToExpandId = String.valueOf(expandEvent.getItemId());

            /**
             * if the data has already been loaded, return
             */
            if (m_tree.hasChildren(itemToExpandId)) {
                return;
            }

            Item itemToExpand = m_tree.getItem(expandEvent.getItemId());
            String type = itemToExpand.getItemProperty("type").getValue().toString();

            /**
             * a node is selected
             */
            if ("node".equals(type)) {
                Map<OnmsResourceType, List<OnmsResource>> resourceTypeMap = rrdGraphHelper
                        .getResourceTypeMapForNodeId(
                                String.valueOf(itemToExpand.getItemProperty("id").getValue()));

                for (Map.Entry<OnmsResourceType, List<OnmsResource>> resourceTypeMapEntry : resourceTypeMap
                        .entrySet()) {
                    String newResourceTypeItemId = "node[" + itemToExpandId + "]."
                            + resourceTypeMapEntry.getKey().getName();

                    Item newResourceTypeItem = hierarchicalContainer.addItem(newResourceTypeItemId);

                    newResourceTypeItem.getItemProperty("label")
                            .setValue(resourceTypeMapEntry.getKey().getLabel());
                    newResourceTypeItem.getItemProperty("type").setValue("resourceType");
                    newResourceTypeItem.getItemProperty("nodeId").setValue(itemToExpandId);
                    newResourceTypeItem.getItemProperty("nodeLabel")
                            .setValue(itemToExpand.getItemProperty("label").getValue());
                    newResourceTypeItem.getItemProperty("resourceTypeId").setValue(newResourceTypeItemId);
                    newResourceTypeItem.getItemProperty("resourceTypeLabel")
                            .setValue(resourceTypeMapEntry.getKey().getLabel());

                    m_tree.setParent(newResourceTypeItemId, itemToExpandId);
                    m_tree.setChildrenAllowed(newResourceTypeItemId, true);

                    for (OnmsResource onmsResource : resourceTypeMapEntry.getValue()) {

                        String newResourceItemId = null;

                        try {
                            newResourceItemId = URLDecoder.decode(onmsResource.getId(), "UTF-8");
                        } catch (UnsupportedEncodingException e) {
                            e.printStackTrace();
                        }

                        Item newResourceItem = hierarchicalContainer.addItem(newResourceItemId);

                        newResourceItem.getItemProperty("label").setValue(onmsResource.getLabel());
                        newResourceItem.getItemProperty("type").setValue("resource");
                        newResourceItem.getItemProperty("nodeId").setValue(itemToExpandId);
                        newResourceItem.getItemProperty("nodeLabel")
                                .setValue(itemToExpand.getItemProperty("label").getValue());
                        newResourceItem.getItemProperty("resourceId").setValue(newResourceItemId);
                        newResourceItem.getItemProperty("resourceLabel").setValue(onmsResource.getLabel());
                        newResourceItem.getItemProperty("resourceTypeId").setValue(newResourceTypeItemId);
                        newResourceItem.getItemProperty("resourceTypeLabel")
                                .setValue(newResourceTypeItem.getItemProperty("label").getValue());

                        m_tree.setParent(newResourceItemId, newResourceTypeItemId);
                        m_tree.setChildrenAllowed(newResourceItemId, true);
                    }
                }
            }

            /**
             * a resource is selected
             */
            if ("resource".equals(type)) {
                Map<String, String> map = rrdGraphHelper.getGraphResultsForResourceId(itemToExpandId);
                Map<String, String> titleNameMapping = rrdGraphHelper
                        .getGraphTitleNameMappingForResourceId(itemToExpandId);

                for (Map.Entry<String, String> entry : titleNameMapping.entrySet()) {
                    String newGraphItemId = itemToExpandId + "." + entry.getKey();
                    /*
                                            if (hierarchicalContainer.containsId(newGraphItemId)) {
                    continue;
                                            }
                    */
                    Item newGraphItem = hierarchicalContainer.addItem(newGraphItemId);

                    newGraphItem.getItemProperty("label").setValue(entry.getKey());
                    newGraphItem.getItemProperty("type").setValue("graph");
                    newGraphItem.getItemProperty("nodeId")
                            .setValue(String.valueOf(itemToExpand.getItemProperty("nodeId").getValue()));
                    newGraphItem.getItemProperty("nodeLabel")
                            .setValue(String.valueOf(itemToExpand.getItemProperty("nodeLabel").getValue()));
                    newGraphItem.getItemProperty("resourceId")
                            .setValue(String.valueOf(itemToExpand.getItemProperty("resourceId").getValue()));
                    newGraphItem.getItemProperty("resourceLabel")
                            .setValue(String.valueOf(itemToExpand.getItemProperty("resourceLabel").getValue()));
                    newGraphItem.getItemProperty("resourceTypeId").setValue(
                            String.valueOf(itemToExpand.getItemProperty("resourceTypeId").getValue()));
                    newGraphItem.getItemProperty("resourceTypeLabel").setValue(
                            String.valueOf(itemToExpand.getItemProperty("resourceTypeLabel").getValue()));
                    newGraphItem.getItemProperty("graphId").setValue(newGraphItemId);
                    newGraphItem.getItemProperty("graphLabel").setValue(entry.getKey());
                    newGraphItem.getItemProperty("graphUrl").setValue(map.get(entry.getValue()));

                    m_tree.setParent(newGraphItemId, itemToExpandId);
                    m_tree.setChildrenAllowed(newGraphItemId, false);
                }
            }
        }
    });

    /**
     * adding button to a horizontal layout
     */
    HorizontalLayout buttonLayout = new HorizontalLayout();
    buttonLayout.setMargin(true);
    buttonLayout.setSpacing(true);
    buttonLayout.setWidth("100%");

    final Button cancel = new Button("Cancel");
    cancel.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            close();
        }
    });

    cancel.setClickShortcut(ShortcutAction.KeyCode.ESCAPE, null);

    buttonLayout.addComponent(cancel);
    buttonLayout.setExpandRatio(cancel, 1);
    buttonLayout.setComponentAlignment(cancel, Alignment.TOP_RIGHT);

    /**
     * ...and the OK button
     */
    final Button ok = new Button("Select");

    ok.setEnabled(false);

    ok.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            if (m_tree.getValue() != null) {
                /**
                 * saving the data
                 */
                Item selectedItem = m_tree.getItem(m_tree.getValue());

                rrdGraphEntry.setGraphId(String.valueOf(selectedItem.getItemProperty("graphId").getValue()));
                rrdGraphEntry.setResourceTypeId(
                        String.valueOf(selectedItem.getItemProperty("resourceTypeId").getValue()));
                rrdGraphEntry
                        .setResourceId(String.valueOf(selectedItem.getItemProperty("resourceId").getValue()));
                rrdGraphEntry.setNodeId(String.valueOf(selectedItem.getItemProperty("nodeId").getValue()));

                rrdGraphEntry
                        .setGraphLabel(String.valueOf(selectedItem.getItemProperty("graphLabel").getValue()));
                rrdGraphEntry.setResourceTypeLabel(
                        String.valueOf(selectedItem.getItemProperty("resourceTypeLabel").getValue()));
                rrdGraphEntry.setResourceLabel(
                        String.valueOf(selectedItem.getItemProperty("resourceLabel").getValue()));
                rrdGraphEntry
                        .setNodeLabel(String.valueOf(selectedItem.getItemProperty("nodeLabel").getValue()));

                rrdGraphEntry.setGraphUrl(String.valueOf(selectedItem.getItemProperty("graphUrl").getValue()));

                rrdGraphEntry.update();
            }
            close();
        }
    });

    ok.setClickShortcut(ShortcutAction.KeyCode.ENTER, null);

    buttonLayout.addComponent(ok);

    /**
     * if data is available expand the required nodes
     */
    if (rrdGraphEntry.getNodeId() != null) {
        m_tree.expandItem(rrdGraphEntry.getNodeId());

        if (rrdGraphEntry.getResourceTypeId() != null) {
            m_tree.expandItem(rrdGraphEntry.getResourceTypeId());

            if (rrdGraphEntry.getResourceId() != null) {
                m_tree.expandItem(rrdGraphEntry.getResourceId());

                /**
                 * and select the specified entry
                 */
                if (rrdGraphEntry.getGraphId() != null) {
                    m_tree.select(rrdGraphEntry.getGraphId());
                }
            }
        }
    }

    /**
     * adding a value change listener that checks if leaf node is selected
     */
    m_tree.addValueChangeListener(new Property.ValueChangeListener() {
        @Override
        public void valueChange(Property.ValueChangeEvent valueChangeEvent) {
            if (valueChangeEvent.getProperty().getValue() != null) {
                Item selectedItem = m_tree.getItem(valueChangeEvent.getProperty().getValue());
                Object object = selectedItem.getItemProperty("graphId").getValue();

                ok.setEnabled(object != null);
            }
        }
    });

    /**
     * creating the layout and setting the content
     */
    panel.setContent(m_tree);
    panel.setCaption("Graph");
    panel.setSizeFull();

    VerticalLayout verticalLayout = new VerticalLayout();
    verticalLayout.setSizeFull();
    verticalLayout.setMargin(true);
    verticalLayout.addComponent(panel);
    verticalLayout.setExpandRatio(panel, 1.0f);
    verticalLayout.addComponent(buttonLayout);

    setContent(verticalLayout);
}

From source file:org.opennms.features.vaadin.dashboard.dashlets.KscDashletConfigurationWindow.java

License:Open Source License

/**
 * Constructor for instantiating new objects of this class.
 *
 * @param dashletSpec the {@link org.opennms.features.vaadin.dashboard.model.DashletSpec} to be edited
 *///from   w ww .j a  v  a2s . co  m
public KscDashletConfigurationWindow(DashletSpec dashletSpec) {
    /**
     * Setting the members
     */
    m_dashletSpec = dashletSpec;

    setHeight(210, Unit.PIXELS);
    setWidth(40, Unit.PERCENTAGE);

    HorizontalLayout horizontalLayout = new HorizontalLayout();
    horizontalLayout.setWidth(100, Unit.PERCENTAGE);
    horizontalLayout.setSpacing(true);
    horizontalLayout.setMargin(true);

    FormLayout formLayout = new FormLayout();
    formLayout.setWidth(100, Unit.PERCENTAGE);
    formLayout.setSpacing(true);
    formLayout.setMargin(true);

    m_kscSelect = new NativeSelect();
    m_kscSelect.setDescription("Select KSC-report to be displayed");
    m_kscSelect.setCaption("KSC-Report");
    m_kscSelect.setImmediate(true);
    m_kscSelect.setNewItemsAllowed(false);
    m_kscSelect.setMultiSelect(false);
    m_kscSelect.setInvalidAllowed(false);
    m_kscSelect.setNullSelectionAllowed(false);
    m_kscSelect.setImmediate(true);

    final KSC_PerformanceReportFactory kscPerformanceReportFactory = KSC_PerformanceReportFactory.getInstance();

    Map<Integer, String> reportsMap = kscPerformanceReportFactory.getReportList();

    for (Map.Entry<Integer, String> entry : reportsMap.entrySet()) {
        m_kscSelect.addItem(entry.getKey());
        m_kscSelect.setItemCaption(entry.getKey(), entry.getValue());
        if (m_kscSelect.getValue() == null) {
            m_kscSelect.setValue(entry.getKey());
        }
    }

    String chartName = m_dashletSpec.getParameters().get("kscReport");

    if (chartName != null) {
        if (reportsMap.values().contains(chartName)) {
            m_kscSelect.setValue(chartName);
        }
    }

    formLayout.addComponent(m_kscSelect);

    m_kscSelect.setValue(chartName);
    m_kscSelect.setImmediate(true);

    horizontalLayout.addComponent(formLayout);

    /**
     * Using an additional {@link com.vaadin.ui.HorizontalLayout} for layouting the buttons
     */
    HorizontalLayout buttonLayout = new HorizontalLayout();

    buttonLayout.setMargin(true);
    buttonLayout.setSpacing(true);
    buttonLayout.setWidth("100%");
    /**
     * Adding the cancel button...
     */
    Button cancel = new Button("Cancel");
    cancel.setDescription("Cancel editing");
    cancel.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            close();
        }
    });

    cancel.setClickShortcut(ShortcutAction.KeyCode.ESCAPE, null);
    buttonLayout.addComponent(cancel);
    buttonLayout.setExpandRatio(cancel, 1.0f);
    buttonLayout.setComponentAlignment(cancel, Alignment.TOP_RIGHT);

    /**
     * ...and the OK button
     */
    Button ok = new Button("Save");
    ok.setDescription("Save properties and close");
    ok.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            Map<Integer, String> reportsMap = kscPerformanceReportFactory.getReportList();

            m_dashletSpec.getParameters().put("kscReport", reportsMap.get(m_kscSelect.getValue()));

            WallboardProvider.getInstance().save();
            ((WallboardConfigUI) getUI()).notifyMessage("Data saved", "Properties");

            close();
        }
    });

    ok.setClickShortcut(ShortcutAction.KeyCode.ENTER, null);
    buttonLayout.addComponent(ok);

    if (reportsMap.size() == 0) {
        m_kscSelect.setEnabled(false);
        ok.setEnabled(false);
    }

    /**
     * Adding the layout and setting the content
     */

    VerticalLayout verticalLayout = new VerticalLayout();

    verticalLayout.addComponent(horizontalLayout);
    verticalLayout.addComponent(buttonLayout);

    setContent(verticalLayout);
}

From source file:org.opennms.features.vaadin.dashboard.dashlets.RrdDashletConfigurationWindow.java

License:Open Source License

/**
 * Constructor for instantiating new objects of this class.
 *
 * @param dashletSpec the {@link DashletSpec} to be edited
 *//* w  ww  .  j a v a 2  s .  c om*/
public RrdDashletConfigurationWindow(DashletSpec dashletSpec, RrdGraphHelper rrdGraphHelper, NodeDao nodeDao) {
    /**
     * Setting the members
     */
    m_dashletSpec = dashletSpec;
    m_nodeDao = nodeDao;
    m_rrdGraphHelper = rrdGraphHelper;

    /**
     * creating the grid layout
     */
    m_gridLayout = new GridLayout();
    m_gridLayout.setSizeFull();
    m_gridLayout.setColumns(1);
    m_gridLayout.setRows(1);

    /**
     * setting up the layouts
     */
    FormLayout leftFormLayout = new FormLayout();
    FormLayout middleFormLayout = new FormLayout();
    FormLayout rightFormLayout = new FormLayout();

    /**
     * creating the columns and rows selection fields
     */
    m_columnsSelect = new NativeSelect();
    m_columnsSelect.setCaption("Columns");
    m_columnsSelect.setDescription("Number of columns");
    m_columnsSelect.setImmediate(true);
    m_columnsSelect.setNewItemsAllowed(false);
    m_columnsSelect.setMultiSelect(false);
    m_columnsSelect.setInvalidAllowed(false);
    m_columnsSelect.setNullSelectionAllowed(false);

    m_rowsSelect = new NativeSelect();
    m_rowsSelect.setCaption("Rows");
    m_rowsSelect.setDescription("Number of rows");
    m_rowsSelect.setImmediate(true);
    m_rowsSelect.setNewItemsAllowed(false);
    m_rowsSelect.setMultiSelect(false);
    m_rowsSelect.setInvalidAllowed(false);
    m_rowsSelect.setNullSelectionAllowed(false);

    for (int i = 1; i < 5; i++) {
        m_columnsSelect.addItem(i);
        m_rowsSelect.addItem(i);
    }

    /**
     * setting the values/defaults
     */
    int columns;
    int rows;

    try {
        columns = Integer.parseInt(m_dashletSpec.getParameters().get("columns"));
    } catch (NumberFormatException numberFormatException) {
        columns = 1;
    }

    try {
        rows = Integer.parseInt(m_dashletSpec.getParameters().get("rows"));
    } catch (NumberFormatException numberFormatException) {
        rows = 1;
    }

    m_columnsSelect.setValue(columns);
    m_rowsSelect.setValue(rows);

    /**
     * width and height fields
     */
    m_widthField = new TextField();
    m_widthField.setCaption("Graph Width");
    m_widthField.setDescription("Width of graphs");
    m_widthField.setValue(m_dashletSpec.getParameters().get("width"));

    m_heightField = new TextField();
    m_heightField.setCaption("Graph Height");
    m_heightField.setDescription("Height of graphs");
    m_heightField.setValue(m_dashletSpec.getParameters().get("height"));

    m_timeFrameValue = new TextField("Timeframe value");
    m_timeFrameValue.setDescription("Timeframe value");
    m_timeFrameValue.setValue(m_dashletSpec.getParameters().get("timeFrameValue"));

    m_timeFrameType = new NativeSelect("Timeframe type");
    m_timeFrameType.setDescription("Timeframe type");
    m_timeFrameType.setNullSelectionAllowed(false);
    m_timeFrameType.setMultiSelect(false);
    m_timeFrameType.setNewItemsAllowed(false);

    m_timeFrameType.setItemCaptionMode(AbstractSelect.ItemCaptionMode.EXPLICIT);
    m_timeFrameType.addItem(String.valueOf(Calendar.MINUTE));
    m_timeFrameType.setItemCaption(String.valueOf(Calendar.MINUTE), "Minute");

    m_timeFrameType.addItem(String.valueOf(Calendar.HOUR_OF_DAY));
    m_timeFrameType.setItemCaption(String.valueOf(Calendar.HOUR_OF_DAY), "Hour");

    m_timeFrameType.addItem(String.valueOf(Calendar.DAY_OF_YEAR));
    m_timeFrameType.setItemCaption(String.valueOf(Calendar.DAY_OF_YEAR), "Day");

    m_timeFrameType.addItem(String.valueOf(Calendar.WEEK_OF_YEAR));
    m_timeFrameType.setItemCaption(String.valueOf(Calendar.WEEK_OF_YEAR), "Week");

    m_timeFrameType.addItem(String.valueOf(Calendar.MONTH));
    m_timeFrameType.setItemCaption(String.valueOf(Calendar.MONTH), "Month");

    m_timeFrameType.addItem(String.valueOf(Calendar.YEAR));
    m_timeFrameType.setItemCaption(String.valueOf(Calendar.YEAR), "Year");

    m_timeFrameType.setValue(m_dashletSpec.getParameters().get("timeFrameType"));

    m_timeFrameType.setImmediate(true);
    m_timeFrameValue.setImmediate(true);

    m_timeFrameType.addValueChangeListener(new Property.ValueChangeListener() {
        @Override
        public void valueChange(Property.ValueChangeEvent valueChangeEvent) {
            updatePreview();
        }
    });

    m_timeFrameValue.addValueChangeListener(new Property.ValueChangeListener() {
        @Override
        public void valueChange(Property.ValueChangeEvent valueChangeEvent) {
            updatePreview();
        }
    });

    /**
     * initial creation of the grid
     */
    recreateCells(columns, rows);

    /**
     * creating the value listeners for columns/rows
     */
    m_columnsSelect.addValueChangeListener(new Property.ValueChangeListener() {
        @Override
        public void valueChange(Property.ValueChangeEvent valueChangeEvent) {
            recreateCells(Integer.valueOf(valueChangeEvent.getProperty().getValue().toString()),
                    m_gridLayout.getRows());
        }
    });

    m_rowsSelect.addValueChangeListener(new Property.ValueChangeListener() {
        @Override
        public void valueChange(Property.ValueChangeEvent valueChangeEvent) {
            recreateCells(m_gridLayout.getColumns(),
                    Integer.valueOf(valueChangeEvent.getProperty().getValue().toString()));
        }
    });

    leftFormLayout.addComponent(m_columnsSelect);
    leftFormLayout.addComponent(m_widthField);
    leftFormLayout.addComponent(m_timeFrameValue);
    middleFormLayout.addComponent(m_rowsSelect);
    middleFormLayout.addComponent(m_heightField);
    middleFormLayout.addComponent(m_timeFrameType);

    /**
     * KSC import stuff
     */
    Button importButton = new Button("KSC Import");
    importButton.setDescription("Import KSC-report");
    final NativeSelect selectKSCReport = new NativeSelect();
    selectKSCReport.setDescription("KSC-report selection");
    selectKSCReport.setCaption("KSC Report");
    selectKSCReport.setImmediate(true);
    selectKSCReport.setNewItemsAllowed(false);
    selectKSCReport.setMultiSelect(false);
    selectKSCReport.setInvalidAllowed(false);
    selectKSCReport.setNullSelectionAllowed(false);
    selectKSCReport.setImmediate(true);

    kscPerformanceReportFactory = KSC_PerformanceReportFactory.getInstance();

    Map<Integer, String> mapOfKscReports = kscPerformanceReportFactory.getReportList();

    if (mapOfKscReports.size() == 0) {
        importButton.setEnabled(false);
    }

    for (Map.Entry<Integer, String> entry : mapOfKscReports.entrySet()) {
        selectKSCReport.addItem(entry.getKey());

        selectKSCReport.setItemCaption(entry.getKey(), entry.getValue());

        if (selectKSCReport.getValue() == null) {
            selectKSCReport.setValue(entry.getKey());
        }
    }

    importButton.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent clickEvent) {
            importKscReport(Integer.valueOf(selectKSCReport.getValue().toString()));
        }
    });

    rightFormLayout.addComponent(selectKSCReport);
    rightFormLayout.addComponent(importButton);

    /**
     * setting up the layout
     */
    HorizontalLayout horizontalLayout = new HorizontalLayout();
    horizontalLayout.setMargin(true);

    horizontalLayout.addComponent(leftFormLayout);
    horizontalLayout.addComponent(middleFormLayout);
    horizontalLayout.addComponent(rightFormLayout);

    /**
     * Using an additional {@link com.vaadin.ui.HorizontalLayout} for layouting the buttons
     */
    HorizontalLayout buttonLayout = new HorizontalLayout();

    buttonLayout.setMargin(true);
    buttonLayout.setSpacing(true);
    buttonLayout.setWidth("100%");

    /**
     * Adding the cancel button...
     */
    Button cancel = new Button("Cancel");
    cancel.setDescription("Cancel editing");
    cancel.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            close();
        }
    });

    cancel.setClickShortcut(ShortcutAction.KeyCode.ESCAPE, null);
    buttonLayout.addComponent(cancel);
    buttonLayout.setExpandRatio(cancel, 1.0f);
    buttonLayout.setComponentAlignment(cancel, Alignment.TOP_RIGHT);

    /**
     * ...and the OK button
     */
    Button ok = new Button("Save");
    ok.setDescription("Save properties and close");

    ok.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            /**
             * saving the data
             */
            m_dashletSpec.getParameters().put("width", m_widthField.getValue().toString());
            m_dashletSpec.getParameters().put("height", m_heightField.getValue().toString());
            m_dashletSpec.getParameters().put("columns", m_columnsSelect.getValue().toString());
            m_dashletSpec.getParameters().put("rows", m_rowsSelect.getValue().toString());

            int timeFrameValue;
            int timeFrameType;

            try {
                timeFrameValue = Integer.parseInt(m_timeFrameValue.getValue().toString());
            } catch (NumberFormatException numberFormatException) {
                timeFrameValue = 1;
            }

            try {
                timeFrameType = Integer.parseInt(m_timeFrameType.getValue().toString());
            } catch (NumberFormatException numberFormatException) {
                timeFrameType = Calendar.HOUR;
            }

            m_dashletSpec.getParameters().put("timeFrameType", String.valueOf(timeFrameType));
            m_dashletSpec.getParameters().put("timeFrameValue", String.valueOf(timeFrameValue));

            int i = 0;

            for (int y = 0; y < m_gridLayout.getRows(); y++) {
                for (int x = 0; x < m_gridLayout.getColumns(); x++) {
                    RrdGraphEntry rrdGraphEntry = (RrdGraphEntry) m_gridLayout.getComponent(x, y);
                    m_dashletSpec.getParameters().put("nodeLabel" + i, rrdGraphEntry.getNodeLabel());
                    m_dashletSpec.getParameters().put("nodeId" + i, rrdGraphEntry.getNodeId());
                    m_dashletSpec.getParameters().put("resourceTypeLabel" + i,
                            rrdGraphEntry.getResourceTypeLabel());
                    m_dashletSpec.getParameters().put("resourceTypeId" + i, rrdGraphEntry.getResourceTypeId());
                    m_dashletSpec.getParameters().put("resourceId" + i, rrdGraphEntry.getResourceId());
                    m_dashletSpec.getParameters().put("resourceLabel" + i, rrdGraphEntry.getResourceLabel());
                    m_dashletSpec.getParameters().put("graphLabel" + i, rrdGraphEntry.getGraphLabel());
                    m_dashletSpec.getParameters().put("graphId" + i, rrdGraphEntry.getGraphId());
                    m_dashletSpec.getParameters().put("graphUrl" + i, rrdGraphEntry.getGraphUrl());

                    i++;
                }
            }

            WallboardProvider.getInstance().save();
            ((WallboardConfigUI) getUI()).notifyMessage("Data saved", "Properties");

            close();
        }
    });

    ok.setClickShortcut(ShortcutAction.KeyCode.ENTER, null);
    buttonLayout.addComponent(ok);

    /**
     * Adding the layout and setting the content
     */

    VerticalLayout verticalLayout = new VerticalLayout();
    verticalLayout.setMargin(true);

    verticalLayout.addComponent(horizontalLayout);
    verticalLayout.addComponent(m_gridLayout);
    verticalLayout.addComponent(buttonLayout);
    verticalLayout.setExpandRatio(m_gridLayout, 2.0f);
    verticalLayout.setSizeFull();

    setContent(verticalLayout);
}

From source file:org.opennms.features.vaadin.jmxconfiggenerator.ui.HeaderPanel.java

License:Open Source License

public HeaderPanel() {
    label = new Label();
    label.setContentMode(ContentMode.HTML);

    helpPopupView = new PopupView(new HelpContent(UiState.ServiceConfigurationView));
    helpPopupView.setVisible(false);//from w  ww  .j a va 2s  . c  o m
    helpPopupView.setPopupVisible(false);

    Button popupButton = UIHelper.createButton("", "help", Config.Icons.HELP, new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            helpPopupView.setPopupVisible(true);
            helpPopupView.setVisible(true);
        }
    });

    HorizontalLayout layout = new HorizontalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);
    layout.addComponent(popupButton);
    layout.addComponent(helpPopupView);
    layout.addComponent(label);
    layout.setComponentAlignment(label, Alignment.MIDDLE_LEFT);

    setContent(layout);
}

From source file:org.opennms.features.vaadin.surveillanceviews.ui.SurveillanceViewConfigurationCategoryWindow.java

License:Open Source License

/**
 * The constructor for instantiating this component.
 *
 * @param surveillanceViewService the surveillance view service to be used.
 * @param defs                    the column/row defs
 * @param def                     the def to be edited
 * @param saveActionListener      the listener for the saving action
 *//*from w  w w.  ja  v a 2  s. com*/
public SurveillanceViewConfigurationCategoryWindow(final SurveillanceViewService surveillanceViewService,
        final Collection<?> defs, final Def def, final SaveActionListener saveActionListener) {
    /**
     * calling the super constructor
     */
    super("Window title");

    /**
     * Check whether this dialog is for a column or row and alter the window title
     */
    if (def instanceof RowDef) {
        super.setCaption("Row definition");
    } else {
        super.setCaption("Column definition");
    }

    /**
     * Setting the modal and size properties
     */
    setModal(true);
    setClosable(false);
    setResizable(false);
    setWidth(30, Sizeable.Unit.PERCENTAGE);
    setHeight(400, Unit.PIXELS);

    /**
     * Title and refresh seconds
     */
    final TextField labelField = new TextField();
    labelField.setValue(def.getLabel());
    labelField.setImmediate(true);
    labelField.setCaption("Label");
    labelField.setDescription("Label of this category");
    labelField.setWidth(100, Unit.PERCENTAGE);

    /**
     * Creating a simple validator for the title field
     */
    labelField.addValidator(
            new AbstractStringValidator("Please use an unique name for this column/row definition") {
                @Override
                protected boolean isValidValue(String s) {
                    if ("".equals(s.trim())) {
                        return false;
                    }

                    /**
                     * check if the name clashes with other defs
                     */
                    for (Def defx : (Collection<Def>) defs) {
                        if (defx.getLabel().equals(s)) {
                            if (defx != def) {
                                return false;
                            }
                        }
                    }

                    return true;
                }
            });

    /**
     * Categories table
     */
    final Table categoriesTable = new Table();
    categoriesTable.setSizeFull();
    categoriesTable.setHeight(250.0f, Unit.PIXELS);
    categoriesTable.setCaption("Categories");
    categoriesTable.setSortEnabled(true);
    categoriesTable.addContainerProperty("name", String.class, "");
    categoriesTable.setColumnHeader("name", "Category");
    categoriesTable.setColumnExpandRatio("Category", 1.0f);
    categoriesTable.setSelectable(true);
    categoriesTable.setMultiSelect(true);

    final List<OnmsCategory> categories = surveillanceViewService.getOnmsCategories();
    final Map<Integer, OnmsCategory> categoriesMap = new HashMap<>();

    for (OnmsCategory onmsCategory : categories) {
        categoriesTable.addItem(new Object[] { onmsCategory.getName() }, onmsCategory.getId());
        categoriesMap.put(onmsCategory.getId(), onmsCategory);
        if (def.containsCategory(onmsCategory.getName())) {
            categoriesTable.select(onmsCategory.getId());
        }
    }

    /**
     * Create form layouts...
     */
    FormLayout baseFormLayout = new FormLayout();
    baseFormLayout.setSizeFull();
    baseFormLayout.setMargin(true);
    baseFormLayout.addComponent(labelField);
    baseFormLayout.addComponent(categoriesTable);

    /**
     * Creating the vertical layout...
     */
    VerticalLayout verticalLayout = new VerticalLayout();
    verticalLayout.setSizeFull();
    verticalLayout.addComponent(baseFormLayout);
    verticalLayout.setExpandRatio(baseFormLayout, 1.0f);

    /**
     * Using an additional {@link com.vaadin.ui.HorizontalLayout} for layouting the buttons
     */
    HorizontalLayout horizontalLayout = new HorizontalLayout();

    horizontalLayout.setMargin(true);
    horizontalLayout.setSpacing(true);
    horizontalLayout.setWidth(100, Unit.PERCENTAGE);

    /**
     * Adding the cancel button...
     */
    Button cancel = new Button("Cancel");
    cancel.setDescription("Cancel editing properties");
    cancel.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            close();
        }
    });

    cancel.setClickShortcut(ShortcutAction.KeyCode.ESCAPE, null);
    horizontalLayout.addComponent(cancel);
    horizontalLayout.setExpandRatio(cancel, 1);
    horizontalLayout.setComponentAlignment(cancel, Alignment.TOP_RIGHT);

    /**
     * ...and the OK button
     */
    Button ok = new Button("Save");
    ok.setDescription("Save properties and close");

    ok.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            Def finalDef = null;

            if (def instanceof RowDef) {
                finalDef = new RowDef();
            }
            if (def instanceof ColumnDef) {
                finalDef = new ColumnDef();
            }

            Set<Object> categories = (Set<Object>) categoriesTable.getValue();

            if (!labelField.isValid()) {
                ((SurveillanceViewsConfigUI) getUI()).notifyMessage("Error",
                        "Please use an unique label for this category", Notification.Type.ERROR_MESSAGE);
                return;
            }

            if (categories.isEmpty()) {
                ((SurveillanceViewsConfigUI) getUI()).notifyMessage("Error",
                        "You must choose at least one surveillance category", Notification.Type.ERROR_MESSAGE);
                return;
            }

            for (Object object : categories) {
                Category category = new Category();
                category.setName(categoriesMap.get(object).getName());
                finalDef.getCategories().add(category);
            }

            finalDef.setLabel(labelField.getValue());
            saveActionListener.save(finalDef);

            close();
        }
    });

    ok.setClickShortcut(ShortcutAction.KeyCode.ENTER, null);
    horizontalLayout.addComponent(ok);

    verticalLayout.addComponent(horizontalLayout);

    setContent(verticalLayout);
}