Example usage for com.vaadin.ui Panel Panel

Introduction

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

Prototype

public Panel() 

Source Link

Document

Creates a new empty panel.

Usage

From source file:edu.nps.moves.mmowgli.modules.cards.IdeaDashboardTabSuperActive.java

License:Open Source License

@Override
public void initGui() {
    Label leftLabel = new Label("Super-active chains are sets of cards that have two or more authors "
            + "and four or more follow-on cards at two levels.");
    this.getLeftLayout().addComponent(leftLabel, "top:0px;left:0px");

    Panel pan = new Panel();
    getRightLayout().addComponent(pan, "top:0px;left:0px");
    pan.setSizeUndefined();//from  w  ww. j ava 2 s . c om
    pan.setStyleName(Reindeer.PANEL_LIGHT);

    VerticalLayout tableLay = new VerticalLayout();
    pan.setContent(tableLay);
    tableLay.setMargin(false); // default comes back from panel w/ margins
    tableLay.setSizeUndefined();

    tree = new CardChainTree(null, true); // no cards at first
    tree.setWidth("680px");
    tree.setHeight("730px");
    tree.addStyleName("m-greyborder");
    tableLay.addComponent(tree);
}

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From source file:edu.nps.moves.mmowgli.modules.gamemaster.EventMonitorPanel.java

License:Open Source License

@Override
public void initGui() {
    setWidth("950px");
    addStyleName("m-greyborder");
    addStyleName("m-background-lightgrey");
    addStyleName("m-marginleft-25");
    setMargin(true);/*ww  w . j  ava 2 s  .c  o m*/
    setSpacing(false);

    buildTopInfo(this);

    pan = new Panel();
    addComponent(pan);
    pan.setWidth("99%");
    pan.setHeight(PANEL_HEIGHT);
    vLay = new VerticalLayout();
    vLay.setMargin(true);
    pan.setContent(vLay);

    setComponentAlignment(pan, Alignment.TOP_CENTER);
    pan.addStyleName("m-greyborder");

    NativeButton moreButt = new NativeButton("Get another page of prior events", this);
    addComponent(moreButt);
    setComponentAlignment(moreButt, Alignment.TOP_RIGHT);

    Label lab;
    addComponent(lab = new Label());
    lab.setHeight("10px");

    addComponent(new Label("Broadcast message to game masters"));

    messageTA = new TextArea();
    messageTA.setRows(2);
    messageTA.setWidth("100%");

    addComponent(messageTA);

    NativeButton sendButt = new NativeButton("Send", new SendListener());
    addComponent(sendButt);

    loadEvents();
}

---

From source file:edu.nps.moves.mmowgli.modules.gamemaster.SetBlogHeadlineWindow.java

License:Open Source License

@Override
public void attach() {
    Panel p = new Panel();
    setContent(p);//from   w  w w . j a va 2 s .  c  o  m
    p.setSizeFull();

    VerticalLayout layout = new VerticalLayout();
    layout.addStyleName("m-blogheadline");
    layout.setMargin(true);
    layout.setSpacing(true);
    layout.setSizeFull();
    p.setContent(layout);

    layout.addComponent(infoLab = new Label(
            "Game masters can communicate with players throughout the game.  Add a new headling, tooltip and link here."));

    layout.addComponent(textLab = new Label("Enter headline:"));
    textTF = new TextField();
    textTF.setInputPrompt("Enter new headline or choose from previous ones below");
    textTF.setWidth("100%");
    textTF.addStyleName("m-blogtextfield");
    layout.addComponent(textTF);

    layout.addComponent(toolTipLab = new Label("Enter headline tooltip:"));
    toolTipTF = new TextField();
    toolTipTF.setWidth("100%");
    layout.addComponent(toolTipTF);

    layout.addComponent(urlLab = new Label("Enter blog entry url:"));
    urlTF = new TextField();
    urlTF.setWidth("100%");
    layout.addComponent(urlTF);

    table = new Table("Previous headlines");
    table.setSizeFull();
    table.setImmediate(true);
    table.setColumnExpandRatio("date", 1);
    table.setColumnExpandRatio("text", 1);
    table.setColumnExpandRatio("tooltip", 1);
    table.setColumnExpandRatio("url", 1);
    table.setSelectable(true);
    table.setMultiSelect(true); // return whole pojo
    table.addItemClickListener(this);
    table.setContainerDataSource(MessageUrl.getContainer());
    layout.addComponent(table);

    layout.addComponent(nullCheckBox);
    nullCheckBox.addValueChangeListener(new CBListener());
    HorizontalLayout buttHl = new HorizontalLayout();
    buttHl.setSpacing(true);
    buttHl.addComponent(cancelButt);
    buttHl.addComponent(okButt);
    layout.addComponent(buttHl);
    layout.setComponentAlignment(buttHl, Alignment.TOP_RIGHT);
    layout.setExpandRatio(table, 1.0f); // gets all
    setWidth("675px");
    setHeight("455px");
}

---

From source file:edu.nps.moves.mmowgli.modules.userprofile.DefineAwardsDialog.java

License:Open Source License

@HibernateSessionThreadLocalConstructor
public DefineAwardsDialog() {
    setCaption("Define Player Award Types");
    setModal(true);//from   ww  w .j av  a 2s  . c o m
    setSizeUndefined();
    setWidth("700px");
    setHeight("400px");

    VerticalLayout vLay = new VerticalLayout();
    vLay.setMargin(true);
    vLay.setSpacing(true);
    vLay.setSizeFull();
    setContent(vLay);

    vLay.addComponent(new HtmlLabel("<b>This dialog is not yet functional</b>"));

    Panel p = new Panel();
    p.setWidth("99%");
    p.setHeight("100%");
    vLay.addComponent(p);
    vLay.setExpandRatio(p, 1.0f);

    gridLayout = new GridLayout();
    gridLayout.addStyleName("m-headgrid");
    gridLayout.setWidth("100%");
    p.setContent(gridLayout);
    fillPanelTL();

    HorizontalLayout buttPan = new HorizontalLayout();
    buttPan.setWidth("100%");
    buttPan.setSpacing(true);
    NativeButton addButt = new NativeButton("Add new type", new AddListener());
    NativeButton delButt = new NativeButton("Delete type", new DelListener());
    NativeButton saveButt = new NativeButton("Save", new SaveListener());
    NativeButton cancelButt = new NativeButton("Cancel", new CancelListener());
    buttPan.addComponent(addButt);
    buttPan.addComponent(delButt);

    Label lab;
    buttPan.addComponent(lab = new Label());
    buttPan.setExpandRatio(lab, 1.0f);
    buttPan.addComponent(cancelButt);
    buttPan.addComponent(saveButt);
    vLay.addComponent(buttPan);

    //temp
    saveButt.setEnabled(false);
    delButt.setEnabled(false);
}

---

From source file:edu.nps.moves.mmowgli.modules.userprofile.UserProfileMyMailPanel.java

License:Open Source License

@HibernateSessionThreadLocalConstructor
public UserProfileMyMailPanel(Object uid) {
    super(uid);/*from ww w  .  j  a  v a  2  s .c  o m*/
    if (!userIsMe)
        return;
    mailPanel = new Panel();
    mailPanel.setSizeFull();
    mailPanel.setContent(panelVL = new VerticalLayout());
    panelVL.setSpacing(false);//(true);
}

---

From source file:edu.vcu.csbc.vahmpexplorer.main.VaHMPExplorer.java

public Component createToolBar(boolean loggedIn) {
    HorizontalLayout h = new HorizontalLayout();
    h.setMargin(true);/*from w  ww.jav  a  2 s. c o  m*/
    h.setWidth("100%");

    Embedded headerImg = new Embedded(null, new ThemeResource("../vahmpexplorer/img/header.png"));
    headerImg.setWidth(311, Embedded.UNITS_PIXELS);
    headerImg.setHeight(45, Embedded.UNITS_PIXELS);
    headerImg.setType(Embedded.TYPE_IMAGE);
    headerImg.setStyleName(BaseTheme.BUTTON_LINK);
    headerImg.setDescription("Version " + HelpMessages.VERSION);
    h.addComponent(headerImg);

    if (loggedIn) {
        Panel panel = new Panel();
        Label loggedInUser = new Label(
                "Welcome: " + user.getFirstName() + " " + user.getLastName() + " (" + user.getLogin() + ")");
        changePassword = new Button("Change Password");
        changePassword.setStyleName(BaseTheme.BUTTON_LINK);
        changePassword.addListener((Button.ClickListener) this);

        logout = new Button("Logout");
        logout.setStyleName(BaseTheme.BUTTON_LINK);
        logout.addListener((Button.ClickListener) this);

        HorizontalLayout hl = new HorizontalLayout();
        hl.setSpacing(true);
        hl.addComponent(changePassword);
        hl.addComponent(logout);

        panel.addComponent(loggedInUser);
        panel.addComponent(hl);
        h.addComponent(panel);
        h.setComponentAlignment(panel, Alignment.MIDDLE_RIGHT);
    }
    PopupView help = new PopupView(new MainHelpPopup());
    h.addComponent(help);
    h.setComponentAlignment(help, Alignment.MIDDLE_RIGHT);
    h.setComponentAlignment(headerImg, Alignment.MIDDLE_LEFT);
    return h;
}

---

From source file:edu.vserver.exercises.videoMcq.QuestionForm.java

License:Apache License

/**
 * Builds UI components and the layout for them.
 *//* w  w  w . j a  v  a  2  s  . c o m*/
private void doLayout() {

    VerticalLayout questionUI = new VerticalLayout();

    HorizontalLayout mainButtons = new HorizontalLayout();
    //mainButtons.setMargin(true);
    mainButtons.setSpacing(true);
    this.newQuestionBtn.setWidth(100, Unit.PIXELS);
    this.cancelButton.setWidth(100, Unit.PIXELS);
    this.saveButton.setWidth(100, Unit.PIXELS);
    mainButtons.addComponents(this.newQuestionBtn, this.cancelButton, this.saveButton);
    questionUI.addComponent(mainButtons);
    this.initTextFields();
    this.inputLayout.setSpacing(true);
    this.inputLayout.setDefaultComponentAlignment(Alignment.TOP_LEFT);
    VerticalLayout questionLayout = new VerticalLayout();

    this.timeLayout.setMargin(new MarginInfo(true, false, true, false));
    this.timeLayout.addComponents(new Label("<strong>Time:</strong>", ContentMode.HTML), this.timeLabel,
            new Label("<strong> / </strong>", ContentMode.HTML), this.durationLabel);
    this.timeLayout.setSpacing(true);
    questionLayout.addComponents(this.timeLayout, this.questionField);

    VerticalLayout correctAnswers = new VerticalLayout();
    correctAnswers.addComponents(this.answerField, this.answerDescriptionField);

    VerticalLayout wrongAnswers = new VerticalLayout();
    wrongAnswers.setCaption("Incorrect answer choices");
    HorizontalLayout wrongAnswerButtons = new HorizontalLayout();
    wrongAnswerButtons.setDefaultComponentAlignment(Alignment.TOP_CENTER);
    wrongAnswerButtons.setSpacing(true);
    wrongAnswerButtons.setMargin(true);
    wrongAnswerButtons.addComponents(this.addIncorrectAnswer, this.clearIncorrectAnswers);

    Panel wrongAswersScroller = new Panel();
    wrongAswersScroller.setSizeUndefined();
    wrongAswersScroller.setHeight(100, Unit.PIXELS);
    wrongAswersScroller.setWidth(215, Unit.PIXELS);
    wrongAswersScroller.addStyleName("borderless");

    wrongAswersScroller.setContent(this.wrongAnswersLayout);
    wrongAnswers.addComponents(wrongAnswerButtons, wrongAswersScroller);

    this.inputLayout.addComponents(questionLayout, correctAnswers, wrongAnswers);
    questionUI.addComponent(this.inputLayout);
    this.setCompositionRoot(questionUI);
}

---

From source file:eu.eco2clouds.portal.page.SubmissionLayout.java

License:Apache License

public SubmissionLayout() {

    Panel apPanel = new Panel();
    //apPanel.setStyleName("e2c");
    apPanel.setWidth("100%");
    apPanel.setHeight("400px");

    apPanel.setContent(new ApplicationProfileLayout());

    this.addComponent(apPanel);

    //Panel notificationPanel = new Panel();
    //notificationPanel.setStyleName("e2c");
    //notificationPanel.setWidth("100%");
    //notificationPanel.setHeight("100%");
    //notificationPanel.setContent(notificationTable);

    //this.addComponent(notificationPanel);
    //this.setExpandRatio(apPanel, 1.0f);
    //this.setExpandRatio(notificationPanel, 1.5f);

}

---

From source file:eu.hurion.hello.vaadin.shiro.application.HelloScreen.java

License:Apache License

public HelloScreen(final HerokuShiroApplication app) {
    setSizeFull();//  w  ww . j a  v a 2 s  .  c o  m
    final Subject currentUser = SecurityUtils.getSubject();

    final Panel welcomePanel = new Panel();
    final FormLayout content = new FormLayout();
    final Label label = new Label("Logged in as " + currentUser.getPrincipal().toString());
    logout = new Button("logout");
    logout.addClickListener(new HerokuShiroApplication.LogoutListener(app));

    content.addComponent(label);
    content.addComponent(logout);
    welcomePanel.setContent(content);
    welcomePanel.setWidth("400px");
    welcomePanel.setHeight("200px");
    addComponent(welcomePanel);
    setComponentAlignment(welcomePanel, Alignment.MIDDLE_CENTER);

    final HorizontalLayout footer = new HorizontalLayout();
    footer.setHeight("50px");
    addComponent(footer);

    final Button adminButton = new Button("For admin only");
    adminButton.setEnabled(currentUser.hasRole("admin"));
    adminButton.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(final Button.ClickEvent event) {
            Notification.show("you're an admin");
        }
    });
    content.addComponent(adminButton);

    final Button userButton = new Button("For users with permission 1");
    userButton.setEnabled(currentUser.isPermitted("permission_1"));
    userButton.addClickListener(new Button.ClickListener() {
        @Override
        public void buttonClick(final Button.ClickEvent event) {
            Notification.show("you've got permission 1");
        }
    });
    content.addComponent(userButton);

}

---

From source file:eu.maxschuster.vaadin.signaturefield.demo.DemoUI.java

License:Apache License

@Override
protected void init(VaadinRequest request) {

    getPage().setTitle(pageTitle);/*from   w  w  w .j av a  2 s. c  o  m*/

    final VerticalLayout margin = new VerticalLayout();
    setContent(margin);

    final VerticalLayout layout = new VerticalLayout();
    layout.setMargin(true);
    layout.setSpacing(true);
    layout.setWidth("658px");
    margin.addComponent(layout);
    margin.setComponentAlignment(layout, Alignment.TOP_CENTER);

    final Label header1 = new Label(pageTitle);
    header1.addStyleName("h1");
    header1.setSizeUndefined();
    layout.addComponent(header1);
    layout.setComponentAlignment(header1, Alignment.TOP_CENTER);

    final TabSheet tabSheet = new TabSheet();
    tabSheet.setWidth("100%");
    layout.addComponent(tabSheet);
    layout.setComponentAlignment(tabSheet, Alignment.TOP_CENTER);

    final Panel signaturePanel = new Panel();
    signaturePanel.addStyleName("signature-panel");
    signaturePanel.setWidth("100%");
    tabSheet.addTab(signaturePanel, "Demo");

    final VerticalLayout signatureLayout = new VerticalLayout();
    signatureLayout.setMargin(true);
    signatureLayout.setSpacing(true);
    signatureLayout.setSizeFull();
    signaturePanel.setContent(signatureLayout);

    final SignatureField signatureField = new SignatureField();
    signatureField.setWidth("100%");
    signatureField.setHeight("318px");
    signatureField.setPenColor(Color.ULTRAMARINE);
    signatureField.setBackgroundColor("white");
    signatureField.setConverter(new StringToDataUrlConverter());
    signatureField.setPropertyDataSource(dataUrlProperty);
    signatureField.setVelocityFilterWeight(0.7);
    signatureLayout.addComponent(signatureField);
    signatureLayout.setComponentAlignment(signatureField, Alignment.MIDDLE_CENTER);

    final HorizontalLayout buttonLayout = new HorizontalLayout();
    buttonLayout.setSpacing(true);
    buttonLayout.setWidth("100%");
    signatureLayout.addComponent(buttonLayout);

    final Button clearButton = new Button("Clear", new ClickListener() {

        @Override
        public void buttonClick(ClickEvent event) {
            signatureField.clear();
        }
    });
    buttonLayout.addComponent(clearButton);
    buttonLayout.setComponentAlignment(clearButton, Alignment.MIDDLE_LEFT);

    final Label message = new Label("Sign above");
    message.setSizeUndefined();
    buttonLayout.addComponent(message);
    buttonLayout.setComponentAlignment(message, Alignment.MIDDLE_CENTER);

    final ButtonLink saveButtonLink = new ButtonLink("Save", null);
    saveButtonLink.setTargetName("_blank");
    buttonLayout.addComponent(saveButtonLink);
    buttonLayout.setComponentAlignment(saveButtonLink, Alignment.MIDDLE_RIGHT);

    final Panel optionsPanel = new Panel();
    optionsPanel.setSizeFull();
    tabSheet.addTab(optionsPanel, "Options");

    final FormLayout optionsLayout = new FormLayout();
    optionsLayout.setMargin(true);
    optionsLayout.setSpacing(true);
    optionsPanel.setContent(optionsLayout);

    final ComboBox mimeTypeComboBox = new ComboBox(null, mimeTypeContainer);
    optionsLayout.addComponent(mimeTypeComboBox);
    mimeTypeComboBox.setItemCaptionPropertyId("mimeType");
    mimeTypeComboBox.setNullSelectionAllowed(false);
    mimeTypeComboBox.addValueChangeListener(new ValueChangeListener() {

        @Override
        public void valueChange(ValueChangeEvent event) {
            MimeType mimeType = (MimeType) event.getProperty().getValue();
            signatureField.setMimeType(mimeType);
        }
    });
    mimeTypeComboBox.setValue(MimeType.PNG);
    mimeTypeComboBox.setCaption("Result MIME-Type");

    final CheckBox immediateCheckBox = new CheckBox("immediate", false);
    optionsLayout.addComponent(immediateCheckBox);
    immediateCheckBox.addValueChangeListener(new ValueChangeListener() {

        @Override
        public void valueChange(ValueChangeEvent event) {
            boolean immediate = (Boolean) event.getProperty().getValue();
            signatureField.setImmediate(immediate);
        }
    });

    final CheckBox readOnlyCheckBox = new CheckBox("readOnly", false);
    optionsLayout.addComponent(readOnlyCheckBox);
    readOnlyCheckBox.addValueChangeListener(new ValueChangeListener() {

        @Override
        public void valueChange(ValueChangeEvent event) {
            boolean readOnly = (Boolean) event.getProperty().getValue();
            signatureField.setReadOnly(readOnly);
            mimeTypeComboBox.setReadOnly(readOnly);
            clearButton.setEnabled(!readOnly);
        }
    });

    final CheckBox requiredCheckBox = new CheckBox("required (causes bug that clears field)", false);
    optionsLayout.addComponent(requiredCheckBox);
    requiredCheckBox.addValueChangeListener(new ValueChangeListener() {

        @Override
        public void valueChange(ValueChangeEvent event) {
            boolean required = (Boolean) event.getProperty().getValue();
            signatureField.setRequired(required);
        }
    });

    final CheckBox clearButtonEnabledButton = new CheckBox("clearButtonEnabled", false);
    optionsLayout.addComponent(clearButtonEnabledButton);
    clearButtonEnabledButton.addValueChangeListener(new ValueChangeListener() {

        @Override
        public void valueChange(ValueChangeEvent event) {
            boolean clearButtonEnabled = (Boolean) event.getProperty().getValue();
            signatureField.setClearButtonEnabled(clearButtonEnabled);
        }
    });

    final Panel resultPanel = new Panel("Results:");
    resultPanel.setWidth("100%");
    layout.addComponent(resultPanel);

    final VerticalLayout resultLayout = new VerticalLayout();
    resultLayout.setMargin(true);
    resultPanel.setContent(resultLayout);

    final Image stringPreviewImage = new Image("String preview image:");
    stringPreviewImage.setWidth("500px");
    resultLayout.addComponent(stringPreviewImage);

    final Image dataUrlPreviewImage = new Image("DataURL preview image:");
    dataUrlPreviewImage.setWidth("500px");
    resultLayout.addComponent(dataUrlPreviewImage);

    final TextArea textArea = new TextArea("DataURL:");
    textArea.setWidth("100%");
    textArea.setHeight("300px");
    resultLayout.addComponent(textArea);

    final Label emptyLabel = new Label();
    emptyLabel.setCaption("Is Empty:");
    emptyLabel.setValue(String.valueOf(signatureField.isEmpty()));
    resultLayout.addComponent(emptyLabel);

    signatureField.addValueChangeListener(new ValueChangeListener() {

        @Override
        public void valueChange(ValueChangeEvent event) {
            String signature = (String) event.getProperty().getValue();
            stringPreviewImage.setSource(signature != null ? new ExternalResource(signature) : null);
            textArea.setValue(signature);
            emptyLabel.setValue(String.valueOf(signatureField.isEmpty()));
        }
    });
    dataUrlProperty.addValueChangeListener(new ValueChangeListener() {

        @Override
        public void valueChange(ValueChangeEvent event) {
            try {
                final DataUrl signature = (DataUrl) event.getProperty().getValue();
                dataUrlPreviewImage.setSource(
                        signature != null ? new ExternalResource(serializer.serialize(signature)) : null);
                StreamResource streamResource = null;
                if (signature != null) {
                    StreamSource streamSource = new StreamSource() {

                        @Override
                        public InputStream getStream() {
                            return new ByteArrayInputStream(signature.getData());
                        }
                    };
                    MimeType mimeType = MimeType.valueOfMimeType(signature.getMimeType());
                    String extension = null;

                    switch (mimeType) {
                    case JPEG:
                        extension = "jpg";
                        break;
                    case PNG:
                        extension = "png";
                        break;
                    }

                    streamResource = new StreamResource(streamSource, "signature." + extension);
                    streamResource.setMIMEType(signature.getMimeType());
                    streamResource.setCacheTime(0);
                }
                saveButtonLink.setResource(streamResource);
            } catch (MalformedURLException e) {
                logger.error(e.getMessage(), e);
            }
        }
    });
}

---

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