Example usage for com.google.gwt.user.client.ui FormPanel FormPanel

List of usage examples for com.google.gwt.user.client.ui FormPanel FormPanel

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  6. FormPanel

Introduction

In this page you can find the example usage for com.google.gwt.user.client.ui FormPanel FormPanel.

Prototype

public FormPanel()

Source Link

Document

Creates a new FormPanel.

Usage

From source file:br.com.pegasus.solutions.smartgwt.lib.client.upload.FileUploader.java

License:Apache License

public FileUploader(String textLabelUpload, String labelWidth, String submitBtnName, String iconSubmitBtn,
        String progressDescription) {
    this.form = new FormPanel();
    this.form.setMethod("post");
    this.form.addStyleName("gwtFormPanel");
    this.form.setEncoding("multipart/form-data");

    this.progressbar = FM.buildProgressBar(500);
    this.submitBtnName = submitBtnName;
    this.iconSubmitBtn = iconSubmitBtn;
    this.progressDescription = progressDescription;
    buildUploadButton();//from  w w w  . ja v  a2s  .c o m

    VLayout panel = new VLayout();
    panel.setHeight(20);
    this.fileUpload = new FileUpload();
    this.fileUpload.setName("upload");

    com.google.gwt.user.client.ui.Label labelUpload = new com.google.gwt.user.client.ui.Label(
            textLabelUpload + ":");
    if (labelWidth != null) {
        labelUpload.setWidth(labelWidth);
    } else {
        labelUpload.setWidth(this.labelWidth);
    }
    HLayout line1 = new HLayout();
    line1.addMember(labelUpload);
    line1.addMember(this.fileUpload);

    panel.addMember(line1);

    addEvents();
    this.form.setHeight(formHeight);
    this.form.setWidth(formWidth);
    this.form.add(panel);
}

From source file:com.ait.toolkit.editors.ckeditor.client.CKEditor.java

License:Open Source License

/**
 * Initialize the editor/*from w w w.  j a va 2  s  .c  o m*/
 */
private void initCKEditor() {
    div = DOM.createDiv();
    baseTextArea = DOM.createTextArea();
    name = HTMLPanel.createUniqueId();
    div.appendChild(baseTextArea);
    DOM.setElementAttribute(baseTextArea, "name", name);
    this.sinkEvents(Event.ONCLICK | Event.KEYEVENTS);

    if (config.isUsingFormPanel()) {
        FormPanel form = new FormPanel();
        Button submit = new Button();
        submit.addClickHandler(this);
        submit.getElement().setAttribute("name", "submit");
        submit.setVisible(false);
        // .getElement().setAttribute("style", "visibility:hidden");

        form.getElement().appendChild(div);
        form.add(submit);
        initWidget(form);
    } else {
        SimplePanel simplePanel = new SimplePanel();
        simplePanel.getElement().appendChild(div);
        initWidget(simplePanel);
    }
}

From source file:com.apress.progwt.client.college.gui.LoginWindow.java

License:Apache License

private void setupForm() {
    form = new FormPanel();

    form.setAction(Interactive.getRelativeURL(SECURITY_URL));

    form.setMethod(FormPanel.METHOD_POST);

    // Create a panel to hold all of the form widgets.

    VerticalPanel panel = new VerticalPanel();

    DecoratedTabPanel tabs = new DecoratedTabPanel();
    tabs.add(getOpenIDTab(), "OpenID");
    tabs.add(getUPTab(), "Username/Password");
    tabs.selectTab(1);/*from w w w.ja  va 2s.  c om*/

    panel.add(tabs);

    messageLabel = new Label("");
    panel.add(messageLabel);

    form.addFormHandler(new FormHandler() {

        // note, this doesn't need to be perfectly secure. We just
        // want to know that we think we're secure. The next request
        // will tell us for sure
        public void onSubmitComplete(FormSubmitCompleteEvent event) {

            Log.debug("submit event results " + event.getResults());
            if (event.getResults().equals("OK")) {
                success();
            } else {
                Log.warn("Login Fail: " + event.getResults());
                failure();
            }

            // // TODO parse bad password etc. Super-Fragile string
            // comps
            // if (event.getResults() == null
            // || -1 != event.getResults().indexOf(
            // "not successful")
            // || -1 != event.getResults().indexOf(
            // "Bad credentials")
            // || -1 != event.getResults().indexOf("404")) {
            // Log.warn("Login Fail: " + event.getResults());
            // failure();
            // } else {
            // Log.info("Login Success");
            // Log.debug(event.getResults());
            // success();
            // }

        }

        public void onSubmit(FormSubmitEvent event) {
            Log.debug("submit to " + form.getAction());

            // This event is fired just before the form is submitted.
            // We can take
            // this opportunity to perform validation.
            // if (username.getText().length() == 0) {
            // AlertDialog.alert("Username cannot be empty");
            // event.setCancelled(true);
            // }
            // if (password.getText().length() == 0) {
            // AlertDialog.alert("Password cannot be empty");
            // event.setCancelled(true);
            // }
            lastNameEntered = username.getText();
        }
    });

    form.setWidget(panel);

}

From source file:com.dawg6.web.dhcalc.client.SavePanel.java

License:Open Source License

public SavePanel() {

    CaptionPanel captionPanel = new CaptionPanel("Save/Load");
    initWidget(captionPanel);//from w w  w  .  j  a v  a2s. c  om

    FlexTable flexTable_3 = new FlexTable();
    flexTable_3.setCellPadding(2);
    captionPanel.setContentWidget(flexTable_3);

    tabPanel = new TabPanel();
    flexTable_3.setWidget(0, 0, tabPanel);

    browserPanel = new FlexTable();
    browserPanel.setCellPadding(2);

    if (Storage.isLocalStorageSupported()) {
        tabPanel.add(browserPanel, "Browser Storage", false);
    }

    storageList = new ListBox();
    browserPanel.setWidget(0, 0, storageList);
    storageList.setWidth("100%");
    storageList.setVisibleItemCount(5);

    nameField = new TextBox();
    nameField.setVisibleLength(30);
    nameField.setText("Enter a Name");
    browserPanel.setWidget(1, 0, nameField);

    Button btnNewButton = new Button("New button");
    browserPanel.setWidget(1, 1, btnNewButton);
    btnNewButton.setText("Add");

    btnNewButton.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            addLocalStorage();
        }
    });

    HorizontalPanel horizontalPanel = new HorizontalPanel();
    horizontalPanel.setSpacing(5);
    horizontalPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_CENTER);
    browserPanel.setWidget(2, 0, horizontalPanel);

    Button button_6 = new Button("New button");
    button_6.setText("Save");
    horizontalPanel.add(button_6);

    button_6.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            saveLocalStorage();
        }
    });

    Button button_5 = new Button("New button");
    horizontalPanel.add(button_5);
    button_5.setText("Restore");

    button_5.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            restoreLocalStorage();
        }
    });

    Button button_2 = new Button("New button");
    horizontalPanel.add(button_2);
    button_2.setText("Delete");

    button_2.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            deleteLocalStorage();
        }
    });

    Button btnNewButton_1 = new Button("New button");
    horizontalPanel.add(btnNewButton_1);
    btnNewButton_1.setText("Rename");

    btnNewButton_1.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            renameLocalStorage();
        }
    });

    browserPanel.getFlexCellFormatter().setColSpan(0, 0, 1);
    browserPanel.getFlexCellFormatter().setColSpan(2, 0, 1);
    browserPanel.getFlexCellFormatter().setColSpan(0, 0, 2);
    browserPanel.getFlexCellFormatter().setColSpan(2, 0, 2);
    browserPanel.getCellFormatter().setHorizontalAlignment(2, 0, HasHorizontalAlignment.ALIGN_CENTER);

    filePanel = new FlexTable();
    filePanel.setCellPadding(2);
    tabPanel.add(filePanel, "Local File", false);

    HorizontalPanel horizontalPanel_1 = new HorizontalPanel();
    filePanel.setWidget(0, 0, horizontalPanel_1);

    loadPanel = new FormPanel();
    loadPanel.setMethod(FormPanel.METHOD_POST);
    loadPanel.setEncoding(FormPanel.ENCODING_MULTIPART);
    loadPanel.setAction("loadData");
    horizontalPanel_1.add(loadPanel);

    HorizontalPanel horizontalPanel_2 = new HorizontalPanel();
    loadPanel.setWidget(horizontalPanel_2);
    horizontalPanel_2.setSize("100%", "100%");

    fileUpload = new FileUpload();
    fileUpload.setName("file");
    horizontalPanel_2.add(fileUpload);

    clientKey = new Hidden("client");
    horizontalPanel_2.add(clientKey);
    filePanel.getFlexCellFormatter().setColSpan(0, 0, 1);

    Button button = new Button("Save Data...");
    filePanel.setWidget(1, 0, button);
    button.setText("Save File");

    Button button_1 = new Button("Load Data...");
    filePanel.setWidget(1, 1, button_1);
    button_1.setText("Load File");
    filePanel.getFlexCellFormatter().setColSpan(0, 0, 2);
    filePanel.getCellFormatter().setHorizontalAlignment(1, 0, HasHorizontalAlignment.ALIGN_CENTER);
    filePanel.getCellFormatter().setHorizontalAlignment(1, 1, HasHorizontalAlignment.ALIGN_CENTER);

    button_1.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            loadFile();

        }
    });

    button.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            saveFile();

        }
    });

    textPanel = new FlexTable();
    textPanel.setCellPadding(2);
    tabPanel.add(textPanel, "Copy/Paste", false);

    textArea = new TextArea();
    textArea.setText(
            "Paste previously saved form data here and click \"Restore.\" Or press \"Current\" to paste current Form data.");
    textArea.setVisibleLines(5);
    textPanel.setWidget(0, 0, textArea);
    textArea.setSize("100%", "");

    Button button_3 = new Button("Save Data...");
    button_3.setText("Current");
    textPanel.setWidget(1, 0, button_3);

    textArea.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            textArea.selectAll();
        }
    });

    nameField.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            nameField.selectAll();
        }
    });

    button_3.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {

            if (listener != null) {

                FormData data = listener.getFormData();

                JSONObject obj = JsonUtil.toJSONObject(data);
                textArea.setText(JsonUtil.formatJsonText(obj.toString()));
                textArea.selectAll();
            }

        }
    });

    Button button_4 = new Button("Load Data...");
    button_4.setText("Restore");

    button_4.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            if (listener != null) {
                String text = textArea.getText();

                FormData data = JsonUtil.parseFormData(text);

                listener.setFormData(data);
                textArea.setText("");
            }

        }
    });

    textPanel.setWidget(1, 1, button_4);
    textPanel.getFlexCellFormatter().setColSpan(0, 0, 2);
    textPanel.getCellFormatter().setHorizontalAlignment(1, 0, HasHorizontalAlignment.ALIGN_CENTER);
    textPanel.getCellFormatter().setHorizontalAlignment(1, 1, HasHorizontalAlignment.ALIGN_CENTER);

    flexTable_3.getFlexCellFormatter().setColSpan(0, 0, 1);

    storageList.addChangeHandler(new ChangeHandler() {

        @Override
        public void onChange(ChangeEvent event) {
            int i = storageList.getSelectedIndex();

            if (i >= 0) {
                String name = storageList.getItemText(i);

                if (name != null)
                    nameField.setText(name);
            }

        }
    });
}

From source file:com.dimdim.conference.ui.resources.client.SelectOnlyFileDialog.java

License:Open Source License

protected Widget getContent() {
    VerticalPanel contentPanel = new VerticalPanel();
    contentPanel.setStyleName("powerpoint-info-text");

    //Label comment1 = new Label(ResourceGlobals.getResourceGlobals().getSelectFileComment1().replaceAll("file",this.docType));
    Label comment1 = new Label(ResourceGlobals.getResourceGlobals().getSelectFileComment1());
    comment1.setStyleName("change-photo-picture-caption");
    comment1.addStyleName("common-text");
    comment1.addStyleName("common-4px-top-bottom-spacing");
    comment1.setWordWrap(true);// w  ww .j av  a  2 s  .co  m
    //      comment1.setWidth("200px");
    //      comment1.setWidth("250px");

    contentPanel.add(comment1);
    contentPanel.add(new HTML(" "));

    this.selectFileForm = new FormPanel();
    this.selectFileForm.setAction(this.commandURLFactory.getPhotoUploadURL());
    this.selectFileForm.setEncoding(FormPanel.ENCODING_MULTIPART);
    this.selectFileForm.setMethod(FormPanel.METHOD_POST);

    this.existingFileField = new FileUpload();
    this.existingFileField.setName("photo");
    this.selectFileForm.add(this.existingFileField);
    this.existingFileField.setStyleName("photo-file-upload-field");

    contentPanel.add(this.selectFileForm);

    contentPanel.add(new HTML(" "));
    this.errorMessage.setStyleName("common-text");
    contentPanel.add(this.errorMessage);

    return contentPanel;
}

From source file:com.dimdim.conference.ui.user.client.ChangePictureDialog.java

License:Open Source License

protected Widget getContent() {
    VerticalPanel contentPanel = new VerticalPanel();
    contentPanel.setStyleName("change-photo-content-panel");
    String defaultPhotoUrl = UserGlobals.getUserGlobals().getDefaultPhotoUrl();
    String currentPhotoUrl = this.me.getPhotoUrl();

    //Window.alert("inside chage picture");
    this.defaultPhotoButton = new RadioButton("PhotoSelection");
    this.defaultPhotoButton.addClickListener(this);
    this.defaultPhotoButton.setStyleName("change-photo-radio-button");
    this.customPhotoButton = new RadioButton("PhotoSelection");
    this.customPhotoButton.addClickListener(this);
    this.customPhotoButton.setStyleName("change-photo-radio-button");

    //   Custom Photo caption

    Label comment1 = new Label(UserGlobals.getUserGlobals().getChangePictureComment1());
    comment1.setStyleName("change-photo-picture-caption");
    comment1.addStyleName("common-text");
    contentPanel.add(comment1);//  ww w . j  a  v a2s .  c o  m

    Label comment2 = new Label(UserGlobals.getUserGlobals().getChangePictureComment2());
    comment2.setStyleName("change-photo-picture-caption");
    comment2.addStyleName("common-text");
    contentPanel.add(comment2);

    HorizontalPanel customPhotoCaption = new HorizontalPanel();
    customPhotoCaption.setStyleName("change-photo-picture-caption");
    customPhotoCaption.add(this.customPhotoButton);
    Label label2 = new Label(UIStrings.getChangePhotoLabel());
    label2.setStyleName("common-text");
    label2.addStyleName("change-photo-label");
    customPhotoCaption.add(label2);

    //      HorizontalPanel uploadCaption = new HorizontalPanel();
    //      uploadCaption.setStyleName("change-photo-picture-caption");
    //      this.uploadLink = new Label("Upload");
    //      this.uploadLink.addClickListener(this);
    //      this.uploadLink.setStyleName("common-text");
    //      this.uploadLink.addStyleName("change-photo-upload-label");
    //      this.uploadLink.addStyleName("common-anchor");
    //      uploadCaption.add(this.uploadLink);

    //   Create a form panel for the photo file upload.

    this.photoUploadForm = new FormPanel();
    this.photoUploadForm.setAction(this.commandURLFactory.getPhotoUploadURL());
    this.photoUploadForm.setEncoding(FormPanel.ENCODING_MULTIPART);
    this.photoUploadForm.setMethod(FormPanel.METHOD_POST);

    this.photoUploadField = new FileUpload();
    this.photoUploadField.setName("photo");
    this.photoUploadForm.add(this.photoUploadField);
    this.photoUploadField.setStyleName("photo-file-upload-field");

    contentPanel.add(customPhotoCaption);
    contentPanel.add(this.photoUploadForm);
    //      contentPanel.add(uploadCaption);

    //   Default Photo Caption

    HorizontalPanel defaultPhotoCaption = new HorizontalPanel();
    defaultPhotoCaption.setStyleName("change-photo-picture-caption");
    defaultPhotoCaption.add(this.defaultPhotoButton);
    Label label1 = new Label(UIStrings.getUseDefaultPhotoLabel());
    label1.setStyleName("common-text");
    label1.addStyleName("change-photo-label");
    defaultPhotoCaption.add(label1);
    if (UserGlobals.getUserGlobals().isPhotoUrlDefault(currentPhotoUrl)) {
        this.defaultPhotoButton.setChecked(true);
        this.customPhotoButton.setChecked(false);
    } else {
        this.defaultPhotoButton.setChecked(false);
        this.customPhotoButton.setChecked(true);
    }
    contentPanel.add(defaultPhotoCaption);

    //   Photo Panel

    if (currentPhotoUrl == null || currentPhotoUrl.length() == 0) {
        currentPhotoUrl = defaultPhotoUrl;
    }
    Image photoImage = new Image(currentPhotoUrl);
    photoImage.setStyleName("change-photo-picture");
    contentPanel.add(photoImage);
    contentPanel.setCellVerticalAlignment(photoImage, VerticalPanel.ALIGN_MIDDLE);
    contentPanel.setCellHorizontalAlignment(photoImage, HorizontalPanel.ALIGN_LEFT);

    //      this.photoUploadField.setVisible(false);
    //      this.uploadLink.setVisible(false);

    return contentPanel;
}

From source file:com.edgenius.wiki.gwt.client.editor.MCEMergeCellsDialog.java

License:Open Source License

/**
 * @param tiny/*from   w  w  w.  j av  a  2 s.  c  o m*/
 */
public MCEMergeCellsDialog(TinyMCE tiny) {
    super(tiny);

    this.setText(Msg.consts.merge_cells());
    Label rowLabel = new Label(Msg.consts.rows());
    Label colLabel = new Label(Msg.consts.cols());

    FlexTable layout = new FlexTable();
    layout.setWidget(0, 0, rowLabel);
    layout.setWidget(0, 1, rowBox);

    layout.setWidget(1, 0, colLabel);
    layout.setWidget(1, 1, colBox);

    layout.setSize("100%", "100%");
    colLabel.setStyleName(Css.FORM_LABEL);
    rowLabel.setStyleName(Css.FORM_LABEL);
    rowBox.setStyleName(Css.FORM_INPUT);
    colBox.setStyleName(Css.FORM_INPUT);

    FormPanel form = new FormPanel();
    form.setWidget(layout);
    this.setWidget(form);

    Scheduler.get().scheduleDeferred(new ScheduledCommand() {
        public void execute() {
            rowBox.setFocus(true);
        }
    });
    init();
}

From source file:com.edgenius.wiki.gwt.client.space.SpaceLogoForm.java

License:Open Source License

public SpaceLogoForm() {
    final FormPanel form = new FormPanel();
    form.setAction(GwtClientUtils.getBaseUrl() + "space/logo.do");
    form.setMethod(FormPanel.METHOD_POST);
    form.setEncoding(FormPanel.ENCODING_MULTIPART);
    form.addSubmitHandler(this);
    form.addSubmitCompleteHandler(this);

    VerticalPanel panel = new VerticalPanel();
    panel.add(message);// w  w  w. ja  v  a2 s.  c om
    panel.add(spaceUname);
    HorizontalPanel h1 = new HorizontalPanel();
    Label uploadLabel = new Label(Msg.consts.logo());
    uploadLabel.setStyleName(Css.FORM_LABEL);
    FileUpload upload = new FileUpload();
    upload.setName("file");
    h1.add(uploadLabel);
    h1.add(upload);
    panel.add(h1);

    form.setWidget(panel);

    //
    Button update = new Button(Msg.consts.update());
    update.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            form.submit();
        }
    });
    Button cancel = new Button(Msg.consts.cancel());
    cancel.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            //return to link panel
            for (Iterator<SpaceUpdateListener> iter = listener.iterator(); iter.hasNext();) {
                iter.next().spaceUpdateCancelled();
            }
        }
    });

    ButtonBar btnBar = new ButtonBar();
    btnBar.add(update);
    btnBar.add(cancel);

    VerticalPanel main = new VerticalPanel();
    main.add(form);
    main.add(btnBar);
    setWidget(main);
}

From source file:com.edgenius.wiki.gwt.client.user.SendMessageDialog.java

License:Open Source License

public SendMessageDialog(String username) {
    this.username = username;
    this.setText(Msg.consts.send_message());
    this.setIcon(new Image(IconBundle.I.get().message()));
    final FormPanel form = new FormPanel();
    form.setMethod(FormPanel.METHOD_POST);
    form.addSubmitHandler(this);
    form.setStyleName(Css.FORM);//from  w w w.j ava  2 s  .co  m
    form.setWidget(panel);

    Label header = new Label(Msg.params.send_message_to(username));
    panel.add(header);
    header.setStyleName(Css.HEADING2);
    panel.setCellHorizontalAlignment(header, HasHorizontalAlignment.ALIGN_CENTER);

    panel.add(message);
    panel.add(limit);
    limit.setStyleName(Css.TWEET_COUNTER);
    panel.setCellHorizontalAlignment(limit, HasHorizontalAlignment.ALIGN_RIGHT);

    panel.add(contentBox);
    contentBox.addKeyUpHandler(this);

    ButtonBar btnBar = getButtonBar();
    Button send = new Button(Msg.consts.send());
    Button cancel = new Button(Msg.consts.cancel());
    send.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            form.submit();
        }
    });
    cancel.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            SendMessageDialog.this.hidebox();
        }
    });
    btnBar.add(cancel);
    btnBar.add(send);

    panel.setSize("100%", "100%");
    contentBox.setStyleName(Css.TWEET_BOX);

    panel.setVerticalAlignment(HasVerticalAlignment.ALIGN_BOTTOM);
    panel.setCellHorizontalAlignment(contentBox, HasHorizontalAlignment.ALIGN_CENTER);

    this.setWidget(form);
}

From source file:com.edgenius.wiki.gwt.client.widgets.FeedbackDialog.java

License:Open Source License

public FeedbackDialog() {
    this.setText(Msg.consts.feedback());
    this.setIcon(new Image(IconBundle.I.get().email()));

    final FormPanel form = new FormPanel();
    form.setMethod(FormPanel.METHOD_POST);
    form.addSubmitHandler(this);
    form.setStyleName(Css.FORM);/*from  w  ww.j  a v  a  2s  . c  o m*/
    form.setWidget(panel);

    HorizontalPanel h1 = new HorizontalPanel();
    Label emailLabel = new Label(Msg.consts.your_email());
    h1.add(emailLabel);
    h1.add(emailBox);

    feedbackBox.valid(Msg.consts.feedback(), true, 0, 0, null);
    emailBox.valid(Msg.consts.email(), true, 0, 0, this);
    Label feedbackLabel = new Label(Msg.consts.your_feedback());
    panel.add(message);
    panel.add(h1);
    panel.add(feedbackLabel);
    panel.add(feedbackBox);

    ButtonBar btnBar = getButtonBar();
    Button send = new Button(Msg.consts.send(), ButtonIconBundle.tickImage());
    Button cancel = new Button(Msg.consts.cancel(), ButtonIconBundle.crossImage());
    send.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            form.submit();
        }
    });
    cancel.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            FeedbackDialog.this.hidebox();
        }
    });
    btnBar.add(cancel);
    btnBar.add(send);

    panel.setSize("100%", "100%");
    emailLabel.setStyleName(Css.FORM_LABEL);
    feedbackLabel.setStyleName(Css.FORM_LABEL);
    emailBox.setStyleName(Css.FORM_INPUT);
    feedbackBox.setStyleName(Css.LONG_TEXTBOX);

    panel.setVerticalAlignment(HasVerticalAlignment.ALIGN_BOTTOM);
    panel.setCellHorizontalAlignment(feedbackBox, HasHorizontalAlignment.ALIGN_CENTER);

    this.setWidget(form);

}