Example usage for com.vaadin.ui TwinColSelect setRows

Introduction

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

Prototype

public void setRows(int rows) 

Source Link

Document

Sets the number of rows in the selects.

Usage

From source file:org.jumpmind.metl.ui.views.admin.GroupEditPanel.java

License:Open Source License

public GroupEditPanel(ApplicationContext context, Group group) {
    this.context = context;
    this.group = group;

    FormLayout layout = new FormLayout();

    TextField nameField = new TextField("Group Name", StringUtils.trimToEmpty(group.getName()));
    nameField.addValueChangeListener(new NameChangeListener());
    layout.addComponent(nameField);// ww  w.ja v a  2  s.c o  m
    nameField.focus();

    CheckBox readOnly = new CheckBox("Read Only");
    readOnly.setImmediate(true);
    readOnly.setValue(group.isReadOnly());
    readOnly.addValueChangeListener(new ReadOnlyChangeListener());
    layout.addComponent(readOnly);

    TwinColSelect privSelect = new TwinColSelect();
    for (Privilege priv : Privilege.values()) {
        privSelect.addItem(priv.name());
    }
    lastPrivs = new HashSet<String>();
    for (GroupPrivilege groupPriv : group.getGroupPrivileges()) {
        lastPrivs.add(groupPriv.getName());
    }
    privSelect.setValue(lastPrivs);
    privSelect.setRows(20);
    privSelect.setNullSelectionAllowed(true);
    privSelect.setMultiSelect(true);
    privSelect.setImmediate(true);
    privSelect.setLeftColumnCaption("Available privileges");
    privSelect.setRightColumnCaption("Selected privileges");
    privSelect.addValueChangeListener(new PrivilegeChangeListener());
    layout.addComponent(privSelect);

    addComponent(layout);
    setMargin(true);
}

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From source file:org.jumpmind.metl.ui.views.admin.UserEditPanel.java

License:Open Source License

public UserEditPanel(ApplicationContext context, User user) {
    this.context = context;
    this.user = user;

    FormLayout form = new FormLayout();
    form.setSpacing(true);/*w  ww . ja  v  a2  s.  c o  m*/

    TextField loginField = new TextField("Login ID", StringUtils.trimToEmpty(user.getLoginId()));
    form.addComponent(loginField);
    loginField.addValueChangeListener(new LoginChangeListener());
    loginField.focus();

    TextField nameField = new TextField("Full Name", StringUtils.trimToEmpty(user.getName()));
    nameField.addValueChangeListener(new NameChangeListener());
    form.addComponent(nameField);

    PasswordField passwordField = new PasswordField("Password", NOCHANGE);
    passwordField.addValueChangeListener(new PasswordChangeListener());
    form.addComponent(passwordField);

    List<Group> groups = context.getConfigurationService().findGroups();
    groupsById = new HashMap<String, Group>();
    TwinColSelect groupSelect = new TwinColSelect();
    for (Group group : groups) {
        groupSelect.addItem(group.getId());
        groupSelect.setItemCaption(group.getId(), group.getName());
        groupsById.put(group.getId(), group);
    }
    lastGroups = new HashSet<String>();
    for (Group group : user.getGroups()) {
        lastGroups.add(group.getId());
    }
    groupSelect.setValue(lastGroups);
    groupSelect.setRows(20);
    groupSelect.setNullSelectionAllowed(true);
    groupSelect.setMultiSelect(true);
    groupSelect.setImmediate(true);
    groupSelect.setLeftColumnCaption("Available groups");
    groupSelect.setRightColumnCaption("Selected groups");
    groupSelect.addValueChangeListener(new GroupChangeListener());
    form.addComponent(groupSelect);

    addComponent(form);
    setMargin(true);
}

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From source file:org.ripla.web.demo.widgets.views.SelectionWidgetsView.java

License:Open Source License

public SelectionWidgetsView(final CountryContainer inCountries) {
    super();//from w  w w.j  av a  2  s . c o  m

    final IMessages lMessages = Activator.getMessages();
    final VerticalLayout lLayout = initLayout(lMessages, "widgets.title.page.select"); //$NON-NLS-1$

    final HorizontalLayout lColumns = new HorizontalLayout();
    lColumns.setSpacing(true);
    lLayout.addComponent(lColumns);

    final VerticalLayout lCol1 = new VerticalLayout();
    lCol1.setSizeUndefined();
    lColumns.addComponent(lCol1);
    final VerticalLayout lCol2 = new VerticalLayout();
    lCol2.setSizeUndefined();
    lColumns.addComponent(lCol2);
    final VerticalLayout lCol3 = new VerticalLayout();
    lCol3.setSizeUndefined();
    lColumns.addComponent(lCol3);
    lColumns.setExpandRatio(lCol3, 1);

    lCol1.addComponent(getSubtitle(lMessages.getMessage("widgets.selection.subtitle.list"))); //$NON-NLS-1$
    final ListSelect lList1 = new ListSelect(null, inCountries);
    lList1.setItemCaptionMode(ItemCaptionMode.ID);
    lList1.setRows(10);
    lList1.setMultiSelect(true);
    lList1.setNullSelectionAllowed(false);
    lList1.select(inCountries.getIdByIndex(0));
    lList1.setImmediate(true);
    lList1.addValueChangeListener(new Listener());
    lCol1.addComponent(lList1);

    lCol1.addComponent(getSubtitle(lMessages.getMessage("widgets.selection.subtitle.combox"))); //$NON-NLS-1$
    final ComboBox lCombo = new ComboBox(null, inCountries);
    lCombo.setInputPrompt(lMessages.getMessage("widgets.selection.combox.prompt")); //$NON-NLS-1$
    lCombo.setNullSelectionAllowed(false);
    lCombo.setFilteringMode(FilteringMode.STARTSWITH);
    lCombo.setImmediate(true);
    lCombo.addValueChangeListener(new Listener());
    lCol1.addComponent(lCombo);

    lCol2.addComponent(getSubtitle(lMessages.getMessage("widgets.selection.subtitle.options.single"))); //$NON-NLS-1$
    List<String> lCountries = getRandomSubset(inCountries, OPTION_SIZE, System.currentTimeMillis());
    final OptionGroup lOptions1 = new OptionGroup(null, lCountries);
    lOptions1.setNullSelectionAllowed(false);
    lOptions1.select(lCountries.get(0));
    lOptions1.setImmediate(true);
    lOptions1.addValueChangeListener(new Listener());
    lCol2.addComponent(lOptions1);

    lCol2.addComponent(getSubtitle(lMessages.getMessage("widgets.selection.subtitle.options.multiple"))); //$NON-NLS-1$
    lCountries = getRandomSubset(inCountries, OPTION_SIZE, System.currentTimeMillis() + 2000);
    final OptionGroup lOptions2 = new OptionGroup(null, lCountries);
    lOptions2.setNullSelectionAllowed(false);
    lOptions2.setMultiSelect(true);
    lOptions2.select(lCountries.get(0));
    lOptions2.setImmediate(true);
    lOptions2.addValueChangeListener(new Listener());
    lCol2.addComponent(lOptions2);

    lCol3.addComponent(getSubtitle(lMessages.getMessage("widgets.selection.subtitle.twin"))); //$NON-NLS-1$
    final TwinColSelect lCountrySelect = new TwinColSelect();
    lCountrySelect.setContainerDataSource(inCountries);
    lCountrySelect.setRows(OPTION_SIZE);
    lCountrySelect.setNullSelectionAllowed(true);
    lCountrySelect.setMultiSelect(true);
    lCountrySelect.setWidth(400, Unit.PIXELS);
    lCol3.addComponent(lCountrySelect);
}

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