Example usage for com.vaadin.server ThemeResource ThemeResource

List of usage examples for com.vaadin.server ThemeResource ThemeResource

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  6. ThemeResource

Introduction

In this page you can find the example usage for com.vaadin.server ThemeResource ThemeResource.

Prototype

public ThemeResource(String resourceId)

Source Link

Document

Creates a resource.

Usage

From source file:com.nfl.dm.clubsites.cms.articles.subapp.articleeditor.bodyeditor.BodyEditorViewImpl.java

License:Open Source License

private Layout createToolbarContentElements() {
    ThemeResource placeHolder = new ThemeResource("img/placeholder.png");
    CssLayout wrapper = new CssLayout();
    wrapper.addStyleName("toolbar-elements");
    Button addTableButton = new Button("table", new Button.ClickListener() {
        @Override/* w w  w. java2s.c o  m*/
        public void buttonClick(Button.ClickEvent event) {
            notImplemented();
        }
    });
    addTableButton.setStyleName("ax-shape-button");
    ThemeResource tableResource = new ThemeResource("img/table.png");
    addTableButton.setIcon(tableResource);

    wrapper.addComponent(addTableButton);

    Button addRuleButton = new Button("rule", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            notImplemented();
        }
    });
    addRuleButton.setStyleName("ax-shape-button");
    addRuleButton.setIcon(placeHolder);

    wrapper.addComponent(addRuleButton);

    Button addParagraphButton = new Button("section", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            listener.createSection("Section");
        }
    });
    addParagraphButton.setStyleName("ax-shape-button");
    ThemeResource sectionResource = new ThemeResource("img/section_sign.gif");
    addParagraphButton.setIcon(sectionResource);

    wrapper.addComponent(addParagraphButton);

    Button addPullQuoteButton = new Button("pullquote", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            notImplemented();
        }
    });
    addPullQuoteButton.setStyleName("ax-shape-button");
    addPullQuoteButton.setIcon(placeHolder);

    wrapper.addComponent(addPullQuoteButton);
    return wrapper;
}

From source file:com.nfl.dm.clubsites.cms.articles.subapp.articleeditor.bodyeditor.BodyEditorViewImpl.java

License:Open Source License

private Layout createToolbarAssetsElements() {
    final CssLayout wrapper = new CssLayout();
    wrapper.addStyleName("toolbar-elements");

    final Button addPhotographButton = new Button("photograph");
    addPhotographButton.addClickListener(new Button.ClickListener() {
        @Override//from   w w w . j  a va  2 s .  c  o  m
        public void buttonClick(Button.ClickEvent event) {
            listener.openMediaGallery();
        }
    });
    addPhotographButton.setStyleName("ax-shape-button");
    ThemeResource sectionResource = new ThemeResource("img/photograph.png");
    addPhotographButton.setIcon(sectionResource);
    wrapper.addComponent(addPhotographButton);

    List<String> assetElements = Arrays.asList(new String[] { "video", "poll", "related link", "iFrame" });
    for (String name : assetElements) {
        Button addButton = new Button(name, new Button.ClickListener() {
            @Override
            public void buttonClick(Button.ClickEvent event) {
                notImplemented();
            }
        });
        addButton.setStyleName("ax-shape-button");
        ThemeResource tableResource = new ThemeResource("img/placeholder.png");
        addButton.setIcon(tableResource);

        wrapper.addComponent(addButton);
    }

    return wrapper;
}

From source file:com.ocs.dynamo.ui.component.BaseBanner.java

License:Apache License

/**
 * Constructor/*  ww w . j av a 2  s.  co  m*/
 * 
 * @param imagePath
 *            the path to the image
 */
public BaseBanner(String imagePath) {
    super(true, false, false);
    this.imagePath = imagePath;

    setId("banner");
    setSizeFull();

    image = new Image(null, new ThemeResource(imagePath));
    image.setWidth(null);
    addComponent(image);
    setComponentAlignment(image, Alignment.MIDDLE_LEFT);
}

From source file:com.parship.roperty.ui.LoginUI.java

License:Apache License

@AutoGenerated
private HorizontalLayout buildHorizontalLayout_1() {
    // common part: create layout
    horizontalLayout_1 = new HorizontalLayout();
    horizontalLayout_1.setImmediate(false);
    horizontalLayout_1.setWidth("-1px");
    horizontalLayout_1.setHeight("-1px");
    horizontalLayout_1.setMargin(false);

    // logoImage/*from w  ww  .j a  va 2 s.  c o m*/
    logoImage = new Embedded();
    logoImage.setImmediate(false);
    logoImage.setWidth("-1px");
    logoImage.setHeight("-1px");
    logoImage.setSource(new ThemeResource("img/component/embedded_icon.png"));
    logoImage.setType(1);
    logoImage.setMimeType("image/jpg");
    horizontalLayout_1.addComponent(logoImage);

    return horizontalLayout_1;
}

From source file:com.peergreen.webconsole.vaadin.tabs.DefaultTab.java

License:Open Source License

/**
 * Add extension shortcut to the default tab content
 *
 * @param extension     extension object
 * @param extensionName extension name/*ww  w . j  a  v a  2 s  . c  o  m*/
 */
public void addExtension(Component extension, final String extensionName) {
    addExtension(extension, extensionName, new ThemeResource("img/default-module-icon.png"));
}

From source file:com.rex.components.valo.ComboBoxes.java

License:Apache License

public ComboBoxes() {
    setMargin(true);//from   w w w  .jav a2  s  .  c  o m

    Label h1 = new Label("Combo Boxes");
    h1.addStyleName("h1");
    addComponent(h1);

    HorizontalLayout row = new HorizontalLayout();
    row.addStyleName("wrapping");
    row.setSpacing(true);
    addComponent(row);

    ComboBox combo = new ComboBox("Normal");
    combo.setInputPrompt("You can type here");
    combo.setContainerDataSource(ReportEngineUI.generateContainer(200, false));
    combo.setNullSelectionAllowed(false);
    combo.select(combo.getItemIds().iterator().next());
    combo.setItemCaptionPropertyId(ReportEngineUI.CAPTION_PROPERTY);
    combo.setItemIconPropertyId(ReportEngineUI.ICON_PROPERTY);
    combo.setItemIcon(combo.getItemIds().iterator().next(), new ThemeResource("../runo/icons/16/document.png"));
    row.addComponent(combo);

    CssLayout group = new CssLayout();
    group.setCaption("Grouped with a Button");
    group.addStyleName("v-component-group");
    row.addComponent(group);

    combo = new ComboBox();
    combo.setInputPrompt("You can type here");
    combo.setContainerDataSource(ReportEngineUI.generateContainer(200, false));
    combo.setNullSelectionAllowed(false);
    combo.select(combo.getItemIds().iterator().next());
    combo.setItemCaptionPropertyId(ReportEngineUI.CAPTION_PROPERTY);
    combo.setItemIconPropertyId(ReportEngineUI.ICON_PROPERTY);
    combo.setWidth("240px");
    group.addComponent(combo);
    Button today = new Button("Do It");
    group.addComponent(today);

    combo = new ComboBox("Explicit size");
    combo.setInputPrompt("You can type here");
    combo.addItem("Option One");
    combo.addItem("Option Two");
    combo.addItem("Option Three");
    combo.setWidth("260px");
    combo.setHeight("60px");
    row.addComponent(combo);

    combo = new ComboBox("No text input allowed");
    combo.setInputPrompt("You can click here");
    combo.addItem("Option One");
    combo.addItem("Option Two");
    combo.addItem("Option Three");
    combo.setTextInputAllowed(false);
    combo.setNullSelectionAllowed(false);
    combo.select("Option One");
    row.addComponent(combo);

    combo = new ComboBox("Error");
    combo.setInputPrompt("You can type here");
    combo.addItem("Option One");
    combo.addItem("Option Two");
    combo.addItem("Option Three");
    combo.setNullSelectionAllowed(false);
    combo.select("Option One");
    combo.setComponentError(new UserError("Fix it, now!"));
    row.addComponent(combo);

    combo = new ComboBox("Error, borderless");
    combo.setInputPrompt("You can type here");
    combo.addItem("Option One");
    combo.addItem("Option Two");
    combo.addItem("Option Three");
    combo.setNullSelectionAllowed(false);
    combo.select("Option One");
    combo.setComponentError(new UserError("Fix it, now!"));
    combo.addStyleName("borderless");
    row.addComponent(combo);

    combo = new ComboBox("Disabled");
    combo.setInputPrompt("You can't type here");
    combo.addItem("Option One");
    combo.addItem("Option Two");
    combo.addItem("Option Three");
    combo.setEnabled(false);
    row.addComponent(combo);

    combo = new ComboBox("Custom color");
    combo.setInputPrompt("You can type here");
    combo.setContainerDataSource(ReportEngineUI.generateContainer(200, false));
    combo.setItemCaptionPropertyId(ReportEngineUI.CAPTION_PROPERTY);
    combo.setItemIconPropertyId(ReportEngineUI.ICON_PROPERTY);
    combo.addStyleName("color1");
    row.addComponent(combo);

    combo = new ComboBox("Custom color");
    combo.setInputPrompt("You can type here");
    combo.setContainerDataSource(ReportEngineUI.generateContainer(200, false));
    combo.setItemCaptionPropertyId(ReportEngineUI.CAPTION_PROPERTY);
    combo.setItemIconPropertyId(ReportEngineUI.ICON_PROPERTY);
    combo.addStyleName("color2");
    row.addComponent(combo);

    combo = new ComboBox("Custom color");
    combo.setInputPrompt("You can type here");
    combo.setContainerDataSource(ReportEngineUI.generateContainer(200, false));
    combo.setItemCaptionPropertyId(ReportEngineUI.CAPTION_PROPERTY);
    combo.setItemIconPropertyId(ReportEngineUI.ICON_PROPERTY);
    combo.addStyleName("color3");
    row.addComponent(combo);

    combo = new ComboBox("Small");
    combo.setInputPrompt("You can type here");
    combo.setContainerDataSource(ReportEngineUI.generateContainer(200, false));
    combo.setItemCaptionPropertyId(ReportEngineUI.CAPTION_PROPERTY);
    combo.setItemIconPropertyId(ReportEngineUI.ICON_PROPERTY);
    combo.addStyleName("small");
    row.addComponent(combo);

    combo = new ComboBox("Large");
    combo.setInputPrompt("You can type here");
    combo.setContainerDataSource(ReportEngineUI.generateContainer(200, false));
    combo.setItemCaptionPropertyId(ReportEngineUI.CAPTION_PROPERTY);
    combo.setItemIconPropertyId(ReportEngineUI.ICON_PROPERTY);
    combo.addStyleName("large");
    row.addComponent(combo);

    combo = new ComboBox("Borderless");
    combo.setInputPrompt("You can type here");
    combo.addItem("Option One");
    combo.addItem("Option Two");
    combo.addItem("Option Three");
    combo.addStyleName("borderless");
    row.addComponent(combo);

    combo = new ComboBox("Tiny");
    combo.setInputPrompt("You can type here");
    combo.setContainerDataSource(ReportEngineUI.generateContainer(200, false));
    combo.setItemCaptionPropertyId(ReportEngineUI.CAPTION_PROPERTY);
    combo.setItemIconPropertyId(ReportEngineUI.ICON_PROPERTY);
    combo.addStyleName("tiny");
    row.addComponent(combo);

    combo = new ComboBox("Huge");
    combo.setInputPrompt("You can type here");
    combo.setContainerDataSource(ReportEngineUI.generateContainer(200, false));
    combo.setItemCaptionPropertyId(ReportEngineUI.CAPTION_PROPERTY);
    combo.setItemIconPropertyId(ReportEngineUI.ICON_PROPERTY);
    combo.addStyleName("huge");
    row.addComponent(combo);
}

From source file:com.scsb.crpro.MessageBox.java

License:Apache License

/**
 * Similar to {@link #MessageBox(Window, String, Icon, String, Alignment, ButtonConfig...)},
 * but the message component is defined explicitly. The component can be even a composite
 * of a layout manager and manager further Vaadin components.
 * /*from   ww  w  . j  ava  2  s.  c om*/
 * @param messageComponent a Vaadin component
 */
public MessageBox(String dialogWidth, String dialogHeight, String dialogCaption, Icon dialogIcon,
        Component messageComponent, Alignment buttonsAlignment, ButtonConfig... buttonConfigs) {
    super();
    setResizable(false);
    setClosable(false);
    setSizeUndefined();
    setWidth(dialogWidth);
    //setHeight(dialogHeight);
    setCaption(dialogCaption);

    GridLayout mainLayout = new GridLayout(2, 2);
    mainLayout.setMargin(true);
    mainLayout.setSpacing(true);
    mainLayout.setSizeUndefined();
    mainLayout.setWidth(GRID_DEFAULT_WIDTH1);

    // Add Content
    messageComponent.setSizeUndefined();
    messageComponent.setWidth(GRID_DEFAULT_WIDTH2);
    if (dialogIcon == null || Icon.NONE.equals(dialogIcon)) {
        mainLayout.addComponent(messageComponent, 0, 0, 1, 0);
        mainLayout.setRowExpandRatio(0, 1.0f);
        mainLayout.setColumnExpandRatio(0, 1.0f);
    } else {
        mainLayout.addComponent(messageComponent, 1, 0);
        mainLayout.setRowExpandRatio(0, 1.0f);
        mainLayout.setColumnExpandRatio(1, 1.0f);

        Embedded icon = null;
        switch (dialogIcon) {
        case QUESTION:
            icon = new Embedded(null, new ThemeResource("images/question.png"));
            break;
        case INFO:
            icon = new Embedded(null, new ThemeResource("images/info.png"));
            break;
        case WARN:
            icon = new Embedded(null, new ThemeResource("images/warn.png"));
            break;
        case ERROR:
            icon = new Embedded(null, new ThemeResource("images/error.png"));
            break;
        }
        mainLayout.addComponent(icon, 0, 0);
        icon.setWidth(ICON_DEFAULT_SIZE);
        icon.setHeight(ICON_DEFAULT_SIZE);
    }

    // Add Buttons
    HorizontalLayout buttonLayout = new HorizontalLayout();
    buttonLayout.setSpacing(true);
    mainLayout.addComponent(buttonLayout, 0, 1, 1, 1);
    mainLayout.setComponentAlignment(buttonLayout, buttonsAlignment);
    for (ButtonConfig buttonConfig : buttonConfigs) {
        Button button = new Button(buttonConfig.getCaption(),
                new ButtonClickListener(buttonConfig.getButtonType()));
        if (buttonConfig.getWidth() != null) {
            button.setWidth(buttonConfig.getWidth());
        }
        if (buttonConfig.getOptionalResource() != null) {
            button.setIcon(buttonConfig.getOptionalResource());
        } else {
            Resource icon = null;
            switch (buttonConfig.getButtonType()) {
            case ABORT:
                icon = new ThemeResource("images/famfamfam/cross.png");
                break;
            case CANCEL:
                icon = new ThemeResource("images/famfamfam/cross.png");
                break;
            case CLOSE:
                icon = new ThemeResource("images/famfamfam/door.png");
                break;
            case HELP:
                icon = new ThemeResource("images/famfamfam/lightbulb.png");
                break;
            case OK:
                icon = new ThemeResource("images/famfamfam/tick.png");
                break;
            case YES:
                icon = new ThemeResource("images/famfamfam/tick.png");
                break;
            case NO:
                icon = new ThemeResource("images/famfamfam/cross.png");
                break;
            case SAVE:
                icon = new ThemeResource("images/famfamfam/disk.png");
                break;
            case RETRY:
                icon = new ThemeResource("images/famfamfam/arrow_refresh.png");
                break;
            case IGNORE:
                icon = new ThemeResource("images/famfamfam/lightning_go.png");
                break;
            }
            button.setIcon(icon);
        }
        buttonLayout.addComponent(button);
    }

    setContent(mainLayout);
}

From source file:com.scsb.vaadin.composite.MessageBox.java

License:Apache License

/**
 * Similar to {@link #MessageBox(Window, String, Icon, String, Alignment, ButtonConfig...)},
 * but the message component is defined explicitly. The component can be even a composite
 * of a layout manager and manager further Vaadin components.
 * /*from  w ww . ja  v a2 s .c o  m*/
 * @param messageComponent a Vaadin component
 */
public MessageBox(String dialogWidth, String dialogHeight, String dialogCaption, Icon dialogIcon,
        Component messageComponent, Alignment buttonsAlignment, ButtonConfig... buttonConfigs) {
    super();
    setResizable(false);
    setClosable(false);
    setSizeUndefined();
    setWidth(dialogWidth);
    //setHeight(dialogHeight);
    setCaption(dialogCaption);

    GridLayout mainLayout = new GridLayout(2, 2);
    mainLayout.setMargin(true);
    mainLayout.setSpacing(true);
    mainLayout.setSizeUndefined();
    mainLayout.setWidth(GRID_DEFAULT_WIDTH1);

    // Add Content
    messageComponent.setSizeUndefined();
    messageComponent.setWidth(GRID_DEFAULT_WIDTH2);
    if (dialogIcon == null || Icon.NONE.equals(dialogIcon)) {
        mainLayout.addComponent(messageComponent, 0, 0, 1, 0);
        mainLayout.setRowExpandRatio(0, 1.0f);
        mainLayout.setColumnExpandRatio(0, 1.0f);
    } else {
        mainLayout.addComponent(messageComponent, 1, 0);
        mainLayout.setRowExpandRatio(0, 1.0f);
        mainLayout.setColumnExpandRatio(1, 1.0f);

        Embedded icon = null;
        switch (dialogIcon) {
        case QUESTION:
            icon = new Embedded(null, new ThemeResource("./images/question.png"));
            break;
        case INFO:
            icon = new Embedded(null, new ThemeResource("./images/info.png"));
            break;
        case WARN:
            icon = new Embedded(null, new ThemeResource("./images/warn.png"));
            break;
        case ERROR:
            icon = new Embedded(null, new ThemeResource("./images/error.png"));
            break;
        }
        mainLayout.addComponent(icon, 0, 0);
        icon.setWidth(ICON_DEFAULT_SIZE);
        icon.setHeight(ICON_DEFAULT_SIZE);
    }

    // Add Buttons
    HorizontalLayout buttonLayout = new HorizontalLayout();
    buttonLayout.setSpacing(true);
    mainLayout.addComponent(buttonLayout, 0, 1, 1, 1);
    mainLayout.setComponentAlignment(buttonLayout, buttonsAlignment);
    for (ButtonConfig buttonConfig : buttonConfigs) {
        Button button = new Button(buttonConfig.getCaption(),
                new ButtonClickListener(buttonConfig.getButtonType()));
        if (buttonConfig.getWidth() != null) {
            button.setWidth(buttonConfig.getWidth());
        }
        if (buttonConfig.getOptionalResource() != null) {
            button.setIcon(buttonConfig.getOptionalResource());
        } else {
            Resource icon = null;
            switch (buttonConfig.getButtonType()) {
            case ABORT:
                icon = new ThemeResource("images/famfamfam/cross.png");
                break;
            case CANCEL:
                icon = new ThemeResource("images/famfamfam/cross.png");
                break;
            case CLOSE:
                icon = new ThemeResource("images/famfamfam/door.png");
                break;
            case HELP:
                icon = new ThemeResource("images/famfamfam/lightbulb.png");
                break;
            case OK:
                icon = new ThemeResource("images/famfamfam/tick.png");
                break;
            case YES:
                icon = new ThemeResource("images/famfamfam/tick.png");
                break;
            case NO:
                icon = new ThemeResource("images/famfamfam/cross.png");
                break;
            case SAVE:
                icon = new ThemeResource("images/famfamfam/disk.png");
                break;
            case RETRY:
                icon = new ThemeResource("images/famfamfam/arrow_refresh.png");
                break;
            case IGNORE:
                icon = new ThemeResource("images/famfamfam/lightning_go.png");
                break;
            }
            button.setIcon(icon);
        }
        buttonLayout.addComponent(button);
    }

    setContent(mainLayout);
}

From source file:com.selzlein.lojavirtual.vaadin.core.NavigationMenu.java

License:Open Source License

private void buildUserMenu() {
    Command logoutCmd = new Command() {

        private static final long serialVersionUID = 1L;

        @Override//from   w  w  w.j ava 2  s  . c  o m
        public void menuSelected(MenuItem selectedItem) {
            ui.logout();
        }
    };
    Command settingsCmd = new Command() {

        private static final long serialVersionUID = 1L;

        @Override
        public void menuSelected(MenuItem selectedItem) {
            ui.navigateTo(SettingsView.ID);
        }
    };
    Command mobileMenu = new Command() {

        private static final long serialVersionUID = 1L;

        @Override
        public void menuSelected(MenuItem selectedItem) {
            removeMenuStyles();
            ui.addStyleName(MENU_MOBILE);
            user.setSetting("l-menu", MENU_MOBILE);
            mobileMenuStyleItem.setStyleName("l-hidden");
        }
    };
    Command tabletMenu = new Command() {

        private static final long serialVersionUID = 1L;

        @Override
        public void menuSelected(MenuItem selectedItem) {
            removeMenuStyles();
            ui.addStyleName(MENU_TABLET);
            user.setSetting("l-menu", MENU_TABLET);
            tabletMenuStyleItem.setStyleName("l-hidden");
        }
    };
    Command desktopMenu = new Command() {

        private static final long serialVersionUID = 1L;

        @Override
        public void menuSelected(MenuItem selectedItem) {
            removeMenuStyles();
            user.setSetting("l-menu", "");
            desktopMenuStyleItem.setStyleName("l-hidden");
        }
    };
    final MenuBar userMenu = new MenuBar();
    userMenu.addStyleName("user-menu");
    final MenuItem userMenuItem = userMenu.addItem(user.getPerson().getFullName(),
            new ThemeResource("../lsps-valo-base/img/profile-pic-300px.jpg"), null);
    mobileMenuStyleItem = userMenuItem.addItem("Mobile Menu", mobileMenu);
    tabletMenuStyleItem = userMenuItem.addItem("Tablet Menu", tabletMenu);
    desktopMenuStyleItem = userMenuItem.addItem("Desktop Menu", desktopMenu);
    userMenuItem.addSeparator();
    MenuItem currentItem = userMenuItem.addItem(ui.getMessage(SettingsView.TITLE), settingsCmd);
    currentItem.setStyleName("l-menu-settings");
    currentItem = userMenuItem.addItem(ui.getMessage("nav.logout", ""), logoutCmd);
    currentItem.setStyleName("l-menu-logout");
    this.addComponent(userMenu);
}

From source file:com.selzlein.lojavirtual.vaadin.page.TodoListView.java

License:Open Source License

@SuppressWarnings("serial")
private void createView() {
    final LspsUI ui = (LspsUI) getUI();

    setTitle(ui.getMessage(TITLE));/*  w w  w.  java  2  s . c o  m*/

    VerticalLayout layout = new VerticalLayout();
    setContent(layout);

    table = new Table();
    table.setSizeFull();
    table.setSelectable(true);
    table.setMultiSelectMode(MultiSelectMode.SIMPLE);
    table.setSortEnabled(false);
    table.setColumnReorderingAllowed(true);
    table.setColumnCollapsingAllowed(true);

    table.addValueChangeListener(new Property.ValueChangeListener() {

        @Override
        public void valueChange(ValueChangeEvent event) {
            final Object sel = event.getProperty().getValue();
            if (sel instanceof Set) {
                selection = (Set<Long>) sel;
            } else if (sel instanceof Long) {
                selection = Collections.singleton((Long) sel);
            } else {
                selection = Collections.emptySet();
            }

            //enable todo actions only if the sel is non-empty
            actionBtn.setEnabled(selection.size() > 0);
        }
    });
    table.addItemClickListener(new ItemClickListener() {

        @Override
        public void itemClick(ItemClickEvent event) {
            if (table.isMultiSelect()) {
                return; //don't do anything if in selection mode
            }
            if (event.getButton() != MouseButton.LEFT || event.isDoubleClick()) {
                return; //ignore right-clicks
            }

            final Item item = event.getItem();
            final Long todoId = (Long) item.getItemProperty("id").getValue();
            try {
                ((LspsUI) getUI()).openTodo(todoId);
            } catch (Exception e) {
                Utils.log(e, "could not open to-do " + todoId, log);
                final LspsUI ui = (LspsUI) getUI();
                ui.showErrorMessage("app.unknownErrorOccurred", e); //todo.openFailed?
            }
        }
    });

    table.setContainerDataSource(container);

    Object[] defaultColumns = new Object[] { "title", "notes", "priority", "authorization", "modelInstanceId",
            "issuedDate" };
    //load table settings
    String settings = ui.getUser().getSettingString(SETTINGS_KEY, null);
    if (settings == null) {
        table.setVisibleColumns(defaultColumns);
        originalSettings = getColumnSettings();
    } else {
        originalSettings = settings;
        try {
            applyTableSettings(settings);
        } catch (Exception e) {
            table.setVisibleColumns(defaultColumns);
            Utils.log(e, "could not load todo list settings", log);
        }
    }

    table.setColumnHeader("title", ui.getMessage("todo.title"));
    table.setColumnHeader("notes", ui.getMessage("todo.notes"));
    table.setColumnHeader("priority", ui.getMessage("todo.priority"));
    table.setColumnHeader("authorization", ui.getMessage("todo.authorizationShort"));
    table.setColumnHeader("modelInstanceId", ui.getMessage("todo.process"));
    table.setColumnHeader("issuedDate", ui.getMessage("todo.issued"));

    table.setColumnAlignment("modelInstanceId", Table.Align.CENTER);
    if (table.getItemIds().size() > 0) {
        table.setColumnExpandRatio("title", 2);
        table.setColumnExpandRatio("notes", 1);
    }

    //localize todo titles
    table.addGeneratedColumn("title", new ColumnGenerator() {

        @Override
        public Object generateCell(Table source, Object itemId, Object columnId) {
            @SuppressWarnings("unchecked")
            BeanItem<Todo> item = (BeanItem<Todo>) source.getItem(itemId);
            return ui.localizeEngineText(item.getBean().getTitle());
        }
    });

    //show icons for authorization
    table.addGeneratedColumn("authorization", new ColumnGenerator() {

        @Override
        public Object generateCell(Table source, Object itemId, Object columnId) {
            @SuppressWarnings("unchecked")
            BeanItem<Todo> item = (BeanItem<Todo>) source.getItem(itemId);
            String icon;
            String text;
            switch (item.getBean().getAuthorization()) {
            case INITIAL_PERFORMER:
                icon = "auth_performer.gif";
                text = ui.getMessage("todo.authorizationPerformer");
                break;
            case DELEGATE:
                icon = "auth_delegate.gif";
                text = ui.getMessage("todo.authorizationDelegate");
                break;
            case SUBSTITUTE:
                icon = "auth_substitute.gif";
                text = ui.getMessage("todo.authorizationSubstitute");
                break;
            case NOT_PERMITTED:
            default:
                icon = "auth_unknown.gif";
                text = ui.getMessage("todo.authorizationUnknown");
                break;
            }
            Embedded authIcon = new Embedded(null, new ThemeResource("../icons/" + icon));
            authIcon.setDescription(text);

            if (item.getBean().getAllocatedTo() != null) {
                HorizontalLayout layout = new HorizontalLayout();
                layout.setSpacing(true);

                layout.addComponent(authIcon);

                Embedded lockedIcon = new Embedded(null, new ThemeResource("../icons/lock.gif"));
                lockedIcon.setDescription(
                        ui.getMessage("todo.lockedBy", item.getBean().getAllocatedToFullName()));
                layout.addComponent(lockedIcon);
                return layout;
            } else {
                return authIcon;
            }
        }
    });

    //format date
    final SimpleDateFormat df = new SimpleDateFormat(ui.getMessage("app.dateTimeFormat"));
    table.addGeneratedColumn("issuedDate", new ColumnGenerator() {

        @Override
        public Object generateCell(Table source, Object itemId, Object columnId) {
            @SuppressWarnings("unchecked")
            BeanItem<Todo> item = (BeanItem<Todo>) source.getItem(itemId);
            return df.format(item.getBean().getIssuedDate());
        }
    });

    layout.addComponent(table);
    layout.setExpandRatio(table, 1);
}