Example usage for com.vaadin.ui GridLayout GridLayout

Introduction

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

Prototype

public GridLayout(int columns, int rows) 

Source Link

Document

Constructor for a grid of given size (number of columns and rows).

Usage

From source file:org.jpos.qi.system.MemoryUsageView.java

License:Open Source License

public MemoryUsageView() {
    super();/* w w w  .  j  av  a  2 s  .co m*/
    qi = (QI) UI.getCurrent();
    setSpacing(false);
    setMargin(true);
    setSizeFull();
    available = createLabel();
    allocated = createLabel();
    used = createLabel();
    forceGC = new Button(qi.getMessage("memory-usage.force.gc"));

    GridLayout gl = new GridLayout(3, 3);
    gl.addComponent(strong(qi.getMessage("memory-usage.availableMemory")));
    gl.addComponent(available);
    gl.setComponentAlignment(available, Alignment.TOP_RIGHT);
    gl.addComponent(createMBLabel());

    gl.addComponent(strong(qi.getMessage("memory-usage.allocatedMemory")));
    gl.addComponent(allocated);
    gl.setComponentAlignment(allocated, Alignment.TOP_RIGHT);
    gl.addComponent(createMBLabel());

    gl.addComponent(strong(qi.getMessage("memory-usage.usedMemory")));
    gl.addComponent(used);
    gl.setComponentAlignment(used, Alignment.TOP_RIGHT);
    gl.addComponent(createMBLabel());

    HorizontalLayout hl = new HorizontalLayout();
    hl.setWidth("75%");
    hl.addComponent(gl);
    hl.setComponentAlignment(gl, Alignment.MIDDLE_CENTER);
    hl.addComponent(memoryGauge = createGauge("Memory", 0));
    hl.setComponentAlignment(memoryGauge, Alignment.MIDDLE_CENTER);
    hl.addComponent(forceGC);
    hl.setComponentAlignment(forceGC, Alignment.MIDDLE_CENTER);
    forceGC.addClickListener((Button.ClickListener) event -> gc());

    addComponent(hl);
    setComponentAlignment(hl, Alignment.MIDDLE_CENTER);
    Label l = new Label("");
    l.setHeight("30px");
    addComponent(l);

    chart = new DCharts();
    ds = new DataSeries();

    AxesDefaults axesDefaults = new AxesDefaults().setLabelRenderer(LabelRenderers.CANVAS);

    Axes axes = new Axes()
            .addAxis(new XYaxis(XYaxes.X).setLabel("Time (last 300 seconds)")
                    .setLabelRenderer(LabelRenderers.AXIS).setPad(0))
            .addAxis(new XYaxis(XYaxes.Y).setLabel("In use memory percentage").setPad(0)
                    .setTickOptions(new AxisTickRenderer().setFormatString("%.2f%")));
    Cursor cursor = new Cursor().setShow(true);

    Series series = new Series().addSeries(new XYseries().setLineWidth(0.5f)
            .setMarkerOptions(new MarkerRenderer().setStyle(MarkerStyles.CIRCLE).setShadow(true)));

    Options options = new Options().setAxesDefaults(axesDefaults).setCursor(cursor).setSeries(series)
            .setAxes(axes);

    chart.setDataSeries(ds).show();
    chart.setOptions(options);
    chart.setSizeFull();
    // chart.setHeight("450px");
    // chart.setWidth("450px");
    addComponent(chart);
    // setComponentAlignment(chart, Alignment.BOTTOM_CENTER);
}

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From source file:org.lunifera.examples.kwiee.erp.module.core.presentation.web.vaadin.ui.KwieeUINavigator.java

License:Open Source License

@Override
public void init(VaadinRequest request) {

    // initialize push
    ///*w w w .  j  a v a2  s.  com*/
    pusher = new ICEPush();
    pusher.extend(this);

    // prepare UI
    //
    GridLayout root = new GridLayout(8, 8);
    root.setStyleName(Reindeer.LAYOUT_BLUE);
    root.addStyleName("kwiee");
    root.setSizeFull();
    root.setMargin(new MarginInfo(false, true, true, true));
    root.setSpacing(false);
    setContent(root);

    root.setRowExpandRatio(0, 0.7f);
    root.setRowExpandRatio(1, 1.0f);
    root.setRowExpandRatio(2, 1.0f);
    root.setRowExpandRatio(3, 1.0f);
    root.setRowExpandRatio(4, 1.0f);
    root.setRowExpandRatio(5, 1.0f);
    root.setRowExpandRatio(6, 1.0f);
    root.setRowExpandRatio(7, 0.4f);

    // Create top frame
    topFrame = new HorizontalLayout();
    topFrame.addStyleName("k-topframe");
    topFrame.setMargin(true);
    topFrame.setSpacing(true);
    topFrame.setSizeFull();
    root.addComponent(topFrame, 1, 0, 7, 0);

    // Create top frame
    navFrame = new CssLayout();
    navFrame.addStyleName("k-navframe");
    navFrame.setSizeFull();
    root.addComponent(navFrame, 0, 1, 0, 6);

    // Create main frame
    mainFrame = new CssLayout();
    mainFrame.setSizeFull();
    root.addComponent(mainFrame, 1, 1, 7, 6);
    tabSheet = new TabSheet();
    tabSheet.setSizeFull();
    mainFrame.addComponent(tabSheet);

    // task table
    createTasksTable();

    // Create bottom frame
    bottomFrame = new CssLayout();
    bottomFrame.addStyleName("k-bottomframe");
    bottomFrame.setSizeFull();
    root.addComponent(bottomFrame, 0, 7, 7, 7);

    initialized = true;

    // attach the pending modules
    //
    synchronized (this) {
        for (IUIModule module : pendingModules) {
            attachModule(module);
        }
        pendingModules.clear();
    }

}

---

From source file:org.lunifera.examples.runtime.web.vaadin.databinding.DatabindingDemoUI.java

License:Open Source License

@Override
public void init(VaadinRequest request) {
    VaadinObservables.getRealm(getUI());
    dbc = new DataBindingContext();

    GridLayout layout = new GridLayout(3, 4);
    layout.setStyleName(Reindeer.LAYOUT_BLUE);
    layout.setWidth("100%");
    layout.setMargin(true);//from w ww.j a  v a2  s . c  o m
    setContent(layout);

    row1(layout);
    row2(layout);
    row3(layout);
    row4(layout);
}

---

From source file:org.lunifera.runtime.web.ecview.presentation.vaadin.internal.GridLayoutPresentation.java

License:Open Source License

@Override
public ComponentContainer doCreateWidget(Object parent) {
    if (componentBase == null) {
        componentBase = new CssLayout();
        componentBase.setSizeFull();//from  w  w w  . j av  a  2s.c o  m
        componentBase.addStyleName(CSS_CLASS_CONTROL_BASE);
        if (modelAccess.isCssIdValid()) {
            componentBase.setId(modelAccess.getCssID());
        } else {
            componentBase.setId(getEditpart().getId());
        }

        associateWidget(componentBase, modelAccess.yLayout);

        gridlayout = new GridLayout(modelAccess.getColumns(), 1);
        gridlayout.setSpacing(false);
        gridlayout.setImmediate(true);
        componentBase.addComponent(gridlayout);

        associateWidget(gridlayout, modelAccess.yLayout);

        if (modelAccess.isMargin()) {
            gridlayout.addStyleName(IConstants.CSS_CLASS_MARGIN);
            gridlayout.setMargin(true);
        }

        if (modelAccess.isSpacing()) {
            gridlayout.setData(IConstants.CSS_CLASS_SPACING);
            gridlayout.setSpacing(true);
        }

        if (modelAccess.isCssClassValid()) {
            gridlayout.addStyleName(modelAccess.getCssClass());
        } else {
            gridlayout.addStyleName(CSS_CLASS_CONTROL);
        }

        renderChildren(false);
    }

    return componentBase;
}

---

From source file:org.lunifera.web.ecp.uimodel.presentation.vaadin.internal.GridLayoutPresentation.java

License:Open Source License

@Override
public ComponentContainer createWidget(Object parent) {
    if (componentBase == null) {
        componentBase = new CssLayout();
        componentBase.setSizeFull();/* w ww. ja va2 s .c o m*/
        componentBase.addStyleName(CSS_CLASS__CONTROL_BASE);
        if (modelAccess.isCssIdValid()) {
            componentBase.setId(modelAccess.getCssID());
        } else {
            componentBase.setId(getEditpart().getId());
        }

        gridlayout = new GridLayout(modelAccess.getColumns(), 1);
        gridlayout.setSizeFull();
        gridlayout.setSpacing(false);
        componentBase.addComponent(gridlayout);

        if (modelAccess.isMargin()) {
            gridlayout.addStyleName(IConstants.CSS_CLASS__MARGIN);
            gridlayout.setMargin(true);
        }

        if (modelAccess.isSpacing()) {
            gridlayout.setData(IConstants.CSS_CLASS__SPACING);
            gridlayout.setSpacing(true);
        }

        if (modelAccess.isCssClassValid()) {
            gridlayout.addStyleName(modelAccess.getCssClass());
        } else {
            gridlayout.addStyleName(CSS_CLASS__CONTROL);
        }

        renderChildren(false);
    }

    return componentBase;
}

---

From source file:org.opencms.ui.editors.messagebundle.CmsMessageBundleEditorOptions.java

License:Open Source License

/**
 * Creates the complete options component.
 * It's a grid with two rows and two columns, styled like:
 *
 *                                              ||
 *   [language switch] [mode switch] File-Label || [file path display]
 *   -------------------------------------------||----------------------------------
 *                                New-Key-Label || [new key input] [add key button]
 *                                              ||
 *
 *   NOTE: The second row is not filled with components on initialization, what means keys can not be added
 *         Filling is done via {@link #updateShownOptions(boolean, boolean)}
 *///from  w  w w . ja  v a  2s.com
private void initOptionsComponent() {

    // create and layout the component
    m_optionsComponent = new GridLayout(2, 2);
    m_optionsComponent.setHideEmptyRowsAndColumns(true);
    m_optionsComponent.setDefaultComponentAlignment(Alignment.MIDDLE_RIGHT);
    m_optionsComponent.setWidth("100%");
    m_optionsComponent.setColumnExpandRatio(1, 1f);
    m_optionsComponent.setStyleName("v-options");

    // add the components
    m_optionsComponent.addComponent(m_upperLeftComponent, 0, 0);

    Component upperRight = createUpperRightComponent();
    m_optionsComponent.addComponent(upperRight, 1, 0);
}

---

From source file:org.opennms.features.topology.netutils.internal.TracerouteWindow.java

License:Open Source License

/**
 * The TracerouteWindow method constructs a TracerouteWindow component with a size proportionate to the 
 * width and height of the main window./*ww  w . ja v  a  2 s  .co  m*/
 * @param node 
 * @param width Width of Main window
 * @param height Height of Main window
 */
public TracerouteWindow(final Node node, final String url) {

    this.tracerouteUrl = url;

    String label = "";
    String ipAddress = "";
    if (node != null) {
        label = node.getLabel();
        ipAddress = node.getIPAddress();
    }
    String caption = "";
    /*Sets up window settings*/
    if (label == null || label.equals("") || label.equalsIgnoreCase(noLabel)) {
        label = "";
    }
    if (!label.equals(""))
        caption = " - " + label;
    setCaption("Traceroute" + caption);
    setImmediate(true);
    setResizable(false);

    /*Initialize the header of the Sub-window with the name of the selected Node*/
    String nodeName = "<div style=\"text-align: center; font-size: 18pt; font-weight:bold;\">" + label
            + "</div>";
    nodeLabel = new Label(nodeName);
    nodeLabel.setContentMode(ContentMode.HTML);

    /*Creating various layouts to encapsulate all of the components*/
    VerticalLayout mainLayout = new VerticalLayout();
    mainLayout.setSizeFull();
    vSplit = new VerticalSplitPanel();
    topLayout = new VerticalLayout();
    bottomLayout = new VerticalLayout();
    VerticalLayout form = new VerticalLayout();
    GridLayout grid = new GridLayout(2, 2);
    grid.setWidth("420");
    grid.setHeight("62");

    /*Sets up IP Address dropdown with the Name as default*/
    ipDropdown = new NativeSelect();
    ipDropdown.addItem(ipAddress);
    ipDropdown.select(ipAddress);

    /*Creates the Numerical Output Check box and sets up the listener*/
    numericalDataCheckBox = new CheckBox("Use Numerical Node Names");
    numericalDataCheckBox.setImmediate(true);
    numericalDataCheckBox.setValue(false);

    /*Creates the form labels and text fields*/
    Label ipLabel = new Label("IP Address: ");
    Label forcedHopLabel = new Label("Forced Hop IP: ");
    forcedHopField = new TextField();
    forcedHopField.setMaxLength(15);

    /*Add all of the components to the GridLayout*/
    grid.addComponent(ipLabel);
    grid.setComponentAlignment(ipLabel, Alignment.MIDDLE_LEFT);
    grid.addComponent(ipDropdown);
    grid.setComponentAlignment(ipDropdown, Alignment.MIDDLE_LEFT);
    grid.addComponent(forcedHopLabel);
    grid.setComponentAlignment(forcedHopLabel, Alignment.MIDDLE_LEFT);
    grid.addComponent(forcedHopField);
    grid.setComponentAlignment(forcedHopField, Alignment.MIDDLE_LEFT);

    /*Creates the Ping button and sets up the listener*/
    tracerouteButton = new Button("Traceroute");
    tracerouteButton.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            changeBrowserURL(buildURL());
        }
    });

    /*Adds components to the form and sets the width and spacing*/
    form.addComponent(grid);
    form.addComponent(numericalDataCheckBox);
    form.addComponent(tracerouteButton);
    form.setWidth("100%");
    form.setSpacing(true);

    /*Adds components to the Top Layout and sets the width and margins*/
    topLayout.addComponent(nodeLabel);
    topLayout.setComponentAlignment(nodeLabel, Alignment.MIDDLE_CENTER);
    topLayout.addComponent(form);
    topLayout.setSizeFull();
    topLayout.setMargin(new MarginInfo(true, true, false, true));

    /*Adds components to the Bottom Layout and sets the width and margins*/
    bottomLayout.setSizeFull();
    bottomLayout.setMargin(true);
    bottomLayout.setImmediate(true);

    buildEmbeddedBrowser();

    /*Setting first and second components for the split panel and setting the panel divider position*/
    vSplit.setFirstComponent(topLayout);
    vSplit.setSecondComponent(bottomLayout);
    vSplit.setSplitPosition(splitHeight, Unit.PIXELS);
    vSplit.setLocked(true);

    /*Adds split panel to the main layout and expands the split panel to 100% of the layout space*/
    mainLayout.addComponent(vSplit);
    mainLayout.setExpandRatio(vSplit, 1);

    setContent(mainLayout);
}

---

From source file:org.opennms.features.topology.ssh.internal.AuthWindow.java

License:Open Source License

/**
 * This constructor method spawns a window to authorize the
 * username and password input by the user. If the authroization
 * is sucessful, the user will be connected to the host at the 
 * given port through SSH, and the terminal emulator this window
 * will be replaced by a terminal emulator. 
 * /* w  w w .j a  va2  s.  c o m*/
 * @param host - The host name to connect to
 * @param port - The port number to connect to
 */
public AuthWindow(String host, int port) {
    super("Login");
    m_host = host;
    m_port = port;
    if ("".equals(m_host) || m_port == 0) {
        showOptions = true;
    }
    setCaption("Auth Window");
    setModal(true);
    setWidth("260px");
    setHeight("190px");
    if (showOptions)
        setHeight("260px");
    setResizable(false);

    Label hostLabel = new Label("Host: ");
    hostField = new TextField();
    //        hostField.setMaxLength(FIELD_BUFFER);

    Label portLabel = new Label("Port: ");
    portField = new TextField();
    //        portField.setMaxLength(FIELD_BUFFER);

    Label usernameLabel = new Label("Username: ");
    usernameField = new TextField();
    //        usernameField.setMaxLength(FIELD_BUFFER);

    Label passwordLabel = new Label("Password: ");
    passwordField = new PasswordField();
    passwordField.setMaxLength(FIELD_BUFFER);

    final Button loginButton = new Button("Login");
    loginButton.setClickShortcut(KeyCode.ENTER);
    client = SshClient.setUpDefaultClient();
    client.start();
    loginButton.addClickListener(this);
    GridLayout grid = new GridLayout(2, 2);
    if (showOptions) {
        grid = new GridLayout(2, 4);
        grid.addComponent(hostLabel);
        grid.addComponent(hostField);
        grid.addComponent(portLabel);
        grid.addComponent(portField);
    }
    grid.addComponent(usernameLabel);
    grid.addComponent(usernameField);
    grid.addComponent(passwordLabel);
    grid.addComponent(passwordField);
    grid.setSpacing(true);
    grid.setMargin(new MarginInfo(false, false, true, false));
    VerticalLayout layout = new VerticalLayout();
    layout.addComponent(grid);
    layout.addComponent(loginButton);
    layout.setComponentAlignment(loginButton, Alignment.BOTTOM_RIGHT);
    setContent(layout);
}

---

From source file:org.peergreen.vaadin.diagram.Toolbar.java

License:Open Source License

public Toolbar(int columns, final int rows) {
    super("Tools");
    setModal(false);//ww  w  . jav a  2  s.c  o m
    setClosable(false);
    setResizable(false);
    setDraggable(true);
    addStyleName("diagram-toolbar");

    this.columns = columns;
    this.rows = rows;

    this.layout = new GridLayout(this.columns, 1);
    layout.setSizeFull();
    layout.setDefaultComponentAlignment(Alignment.MIDDLE_CENTER);
    setContent(layout);
    setImageLength(IMAGE_LENGTH);

}

---

From source file:org.primaldev.ppm.util.ChartTypeGenerator.java

License:Apache License

protected static Component createChart(JsonNode dataNode, String[] names, Number[] values) {
    String type = dataNode.get("type").textValue();

    JsonNode xAxisNode = dataNode.get("xaxis");
    String xAxis = null;/*from  ww  w  .  j  a  v  a  2s . c om*/
    if (xAxisNode != null) {
        xAxis = xAxisNode.textValue();
    }

    JsonNode yAxisNode = dataNode.get("yaxis");
    String yAxis = null;
    if (yAxisNode != null) {
        yAxis = yAxisNode.textValue();
    }

    Component chart = null;
    if (CHART_TYPE_BAR_CHART.equals(type)) {

        DataSeries dataSeries = new DataSeries().add((Object[]) values);
        SeriesDefaults seriesDefaults = new SeriesDefaults().setRenderer(SeriesRenderers.BAR);
        Axes axes = new Axes().addAxis(
                new XYaxis().setRenderer(AxisRenderers.CATEGORY).setTicks(new Ticks().add((Object[]) names)));
        Highlighter highlighter = new Highlighter().setShow(false);

        Options options = new Options().setSeriesDefaults(seriesDefaults).setAxes(axes)
                .setHighlighter(highlighter);
        options.setAnimate(true);
        options.setAnimateReplot(true);

        chart = new DCharts().setDataSeries(dataSeries).setOptions(options);

    } else if (CHART_TYPE_PIE_CHART.equals(type)) {

        DataSeries dataSeries = new DataSeries().newSeries();
        for (int i = 0; i < names.length; i++) {
            dataSeries.add(names[i], values[i]);
        }
        SeriesDefaults seriesDefaults = new SeriesDefaults().setRenderer(SeriesRenderers.PIE);

        Options options = new Options().setSeriesDefaults(seriesDefaults);
        options.setAnimate(true);
        options.setAnimateReplot(true);

        Legend legend = new Legend().setShow(true).setPlacement(LegendPlacements.INSIDE);
        options.setLegend(legend);

        Highlighter highlighter = new Highlighter().setShow(true);
        options.setHighlighter(highlighter);

        chart = new DCharts().setDataSeries(dataSeries).setOptions(options);

    } else if (CHART_TYPE_LINE_CHART.equals(type)) {

        AxesDefaults axesDefaults = new AxesDefaults().setLabelRenderer(LabelRenderers.CANVAS);
        Axes axes = new Axes()
                .addAxis(new XYaxis().setLabel(xAxis != null ? xAxis : "").setMin(names[0])
                        .setMax(names[values.length - 1]).setDrawMajorTickMarks(true))
                .addAxis(new XYaxis(XYaxes.Y).setLabel(yAxis != null ? yAxis : "").setDrawMajorTickMarks(true));
        Options options = new Options().setAxesDefaults(axesDefaults).setAxes(axes);
        DataSeries dataSeries = new DataSeries().newSeries();
        for (int i = 0; i < names.length; i++) {

            //        if (parseLong(names[i]) != null) {
            //          dataSeries.add(parseLong(names[i]), values[i]);
            //        } else if (parseDouble(names[i]) != null) {
            //          dataSeries.add(parseDouble(names[i]), values[i]);
            //        } else {
            //          dataSeries.add(names[i], values[i]);
            //        }

            dataSeries.add(names[i], values[i]);

        }

        Series series = new Series().addSeries(new XYseries().setShowLine(true).setMarkerOptions(
                new MarkerRenderer().setShadow(true).setSize(7).setStyle(MarkerStyles.CIRCLE)));
        options.setSeries(series);

        options.setAnimate(true);
        options.setAnimateReplot(true);

        Highlighter highlighter = new Highlighter().setShow(true);
        options.setHighlighter(highlighter);

        chart = new DCharts().setDataSeries(dataSeries).setOptions(options);

    } else if (CHART_TYPE_LIST.equals(type)) {

        GridLayout grid = new GridLayout(2, names.length);
        grid.setSpacing(true);

        for (int i = 0; i < names.length; i++) {
            String name = names[i];
            Label nameLabel = new Label(name);
            nameLabel.addStyleName(Reindeer.LABEL_H2);
            grid.addComponent(nameLabel, 0, i);

            Number value = values[i];
            Label valueLabel = new Label(value + "");
            grid.addComponent(valueLabel, 1, i);
        }

        chart = grid;

    }

    if (chart instanceof DCharts) {
        // Needed, otherwise the chart will not be shown
        ((DCharts) chart).show();
    }

    return chart;
}

---

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