Example usage for com.vaadin.ui CssLayout setSizeFull

List of usage examples for com.vaadin.ui CssLayout setSizeFull

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  6. setSizeFull

Introduction

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

Prototype

@Override
    public void setSizeFull()

Source Link

Usage

From source file:com.mycollab.module.file.view.components.AbstractResourceMovingWindow.java

License:Open Source License

private void constructBody() {
    MVerticalLayout contentLayout = new MVerticalLayout();
    new Restrain(contentLayout).setMaxHeight("600px");
    this.setContent(contentLayout);

    folderTree = new Tree();
    folderTree.setMultiSelect(false);//w ww . j  av a  2  s. co m
    folderTree.setSelectable(true);
    folderTree.setImmediate(true);
    folderTree.setSizeFull();

    folderTree.addExpandListener(new Tree.ExpandListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void nodeExpand(final ExpandEvent event) {
            final Folder expandFolder = (Folder) event.getItemId();
            // load externalResource if currentExpandFolder is rootFolder
            if (baseFolder.getPath().equals(expandFolder.getPath())) {
                List<ExternalDrive> externalDrives = externalDriveService
                        .getExternalDrivesOfUser(AppContext.getUsername());
                for (ExternalDrive externalDrive : externalDrives) {
                    ExternalFolder externalMapFolder = new ExternalFolder("/");
                    externalMapFolder.setStorageName(externalDrive.getStoragename());
                    externalMapFolder.setExternalDrive(externalDrive);
                    externalMapFolder.setName(externalDrive.getFoldername());

                    Calendar cal = GregorianCalendar.getInstance();
                    cal.setTime(externalDrive.getCreatedtime());

                    externalMapFolder.setCreated(cal);
                    expandFolder.addChild(externalMapFolder);
                    folderTree.addItem(externalMapFolder);
                    folderTree.setItemIcon(externalMapFolder, FontAwesome.DROPBOX);
                    folderTree.setItemCaption(externalMapFolder, externalMapFolder.getName());
                    folderTree.setParent(externalMapFolder, expandFolder);
                }
            }
            if (expandFolder instanceof ExternalFolder) {
                List<ExternalFolder> subFolders = externalResourceService.getSubFolders(
                        ((ExternalFolder) expandFolder).getExternalDrive(), expandFolder.getPath());
                for (final Folder subFolder : subFolders) {
                    expandFolder.addChild(subFolder);
                    folderTree.addItem(subFolder);
                    folderTree.setItemIcon(subFolder, FontAwesome.DROPBOX);
                    folderTree.setItemCaption(subFolder, subFolder.getName());
                    folderTree.setParent(subFolder, expandFolder);
                }
            } else {
                final List<Folder> subFolders = resourceService.getSubFolders(expandFolder.getPath());
                folderTree.setItemIcon(expandFolder, FontAwesome.FOLDER_OPEN);

                if (subFolders != null) {
                    for (final Folder subFolder : subFolders) {
                        String subFolderName = subFolder.getName();
                        if (!subFolderName.startsWith(".")) {
                            expandFolder.addChild(subFolder);
                            folderTree.addItem(subFolder);
                            folderTree.setItemIcon(subFolder, FontAwesome.FOLDER);
                            folderTree.setItemCaption(subFolder, subFolderName);
                            folderTree.setParent(subFolder, expandFolder);
                        }
                    }
                }
            }
        }
    });

    folderTree.addCollapseListener(new Tree.CollapseListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void nodeCollapse(final CollapseEvent event) {
            final Folder collapseFolder = (Folder) event.getItemId();
            if (collapseFolder instanceof ExternalFolder) {
                folderTree.setItemIcon(collapseFolder, FontAwesome.DROPBOX);
            } else {
                folderTree.setItemIcon(collapseFolder, FontAwesome.FOLDER);
            }
            for (Folder folder : collapseFolder.getChilds()) {
                recursiveRemoveSubItem(folder);
            }
        }

        private void recursiveRemoveSubItem(Folder collapseFolder) {
            List<Folder> childFolders = collapseFolder.getChilds();
            if (childFolders.size() > 0) {
                for (Folder subFolder : childFolders) {
                    recursiveRemoveSubItem(subFolder);
                }
                folderTree.removeItem(collapseFolder);
            } else {
                folderTree.removeItem(collapseFolder);
            }
        }
    });

    folderTree.addItemClickListener(new ItemClickEvent.ItemClickListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void itemClick(final ItemClickEvent event) {
            baseFolder = (Folder) event.getItemId();
        }
    });

    CssLayout treeWrapper = new CssLayout(folderTree);
    treeWrapper.setSizeFull();
    contentLayout.addComponent(treeWrapper);
    displayFiles();

    MHorizontalLayout controlGroupBtnLayout = new MHorizontalLayout();

    Button moveBtn = new Button("Move", new ClickListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void buttonClick(ClickEvent event) {
            if (!CollectionUtils.isEmpty(movedResources)) {
                boolean checkingFail = false;
                for (Resource res : movedResources) {
                    try {
                        resourceMover.moveResource(res, baseFolder, AppContext.getUsername(),
                                AppContext.getAccountId());
                    } catch (Exception e) {
                        checkingFail = true;
                        LOG.error("Error", e);
                    }
                }
                close();
                displayAfterMoveSuccess(baseFolder, checkingFail);
            }
        }

    });
    moveBtn.setIcon(FontAwesome.ARROWS);
    moveBtn.addStyleName(UIConstants.BUTTON_ACTION);

    Button cancelBtn = new Button(AppContext.getMessage(GenericI18Enum.BUTTON_CANCEL), new ClickListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void buttonClick(ClickEvent event) {
            close();
        }
    });
    cancelBtn.addStyleName(UIConstants.BUTTON_OPTION);
    controlGroupBtnLayout.with(cancelBtn, moveBtn);

    contentLayout.with(controlGroupBtnLayout).withAlign(controlGroupBtnLayout, Alignment.MIDDLE_RIGHT);
}

From source file:com.mycollab.vaadin.web.ui.AttachmentDisplayComponent.java

License:Open Source License

private void addAttachmentRow(final Content attachment) {
    String docName = attachment.getPath();
    int lastIndex = docName.lastIndexOf("/");
    if (lastIndex != -1) {
        docName = docName.substring(lastIndex + 1, docName.length());
    }/*from  ww w.  j  a  va 2s .  c  o m*/

    final AbsoluteLayout attachmentLayout = new AbsoluteLayout();
    attachmentLayout.setWidth(WebUIConstants.DEFAULT_ATTACHMENT_THUMBNAIL_WIDTH);
    attachmentLayout.setHeight(WebUIConstants.DEFAULT_ATTACHMENT_THUMBNAIL_HEIGHT);
    attachmentLayout.setStyleName("attachment-block");

    CssLayout thumbnailWrap = new CssLayout();
    thumbnailWrap.setSizeFull();
    thumbnailWrap.setStyleName("thumbnail-wrap");

    Link thumbnail = new Link();
    if (StringUtils.isBlank(attachment.getThumbnail())) {
        thumbnail.setIcon(FileAssetsUtil.getFileIconResource(attachment.getName()));
    } else {
        thumbnail.setIcon(VaadinResourceFactory.getResource(attachment.getThumbnail()));
    }

    if (MimeTypesUtil.isImageType(docName)) {
        thumbnail.setResource(VaadinResourceFactory.getResource(attachment.getPath()));
        new Fancybox(thumbnail).setPadding(0).setVersion("2.1.5").setEnabled(true).setDebug(true);
    }

    Div contentTooltip = new Div().appendChild(new Span().appendText(docName).setStyle("font-weight:bold"));
    Ul ul = new Ul().appendChild(new Li().appendText(UserUIContext.getMessage(FileI18nEnum.OPT_SIZE_VALUE,
            FileUtils.getVolumeDisplay(attachment.getSize())))).setStyle("line-height:1.5em");
    ul.appendChild(new Li().appendText(UserUIContext.getMessage(GenericI18Enum.OPT_LAST_MODIFIED,
            UserUIContext.formatPrettyTime(attachment.getLastModified().getTime()))));
    contentTooltip.appendChild(ul);
    thumbnail.setDescription(contentTooltip.write());
    thumbnail.setWidth(WebUIConstants.DEFAULT_ATTACHMENT_THUMBNAIL_WIDTH);
    thumbnailWrap.addComponent(thumbnail);

    attachmentLayout.addComponent(thumbnailWrap, "top: 0px; left: 0px; bottom: 0px; right: 0px; z-index: 0;");

    MCssLayout attachmentNameWrap = new MCssLayout()
            .withWidth(WebUIConstants.DEFAULT_ATTACHMENT_THUMBNAIL_WIDTH).withStyleName("attachment-name-wrap");

    Label attachmentName = new ELabel(docName).withStyleName(UIConstants.TEXT_ELLIPSIS);
    attachmentNameWrap.addComponent(attachmentName);
    attachmentLayout.addComponent(attachmentNameWrap, "bottom: 0px; left: 0px; right: 0px; z-index: 1;");

    MButton trashBtn = new MButton("", clickEvent -> {
        ConfirmDialogExt.show(UI.getCurrent(),
                UserUIContext.getMessage(GenericI18Enum.DIALOG_DELETE_TITLE, MyCollabUI.getSiteName()),
                UserUIContext.getMessage(GenericI18Enum.CONFIRM_DELETE_ATTACHMENT),
                UserUIContext.getMessage(GenericI18Enum.BUTTON_YES),
                UserUIContext.getMessage(GenericI18Enum.BUTTON_NO), confirmDialog -> {
                    if (confirmDialog.isConfirmed()) {
                        ResourceService attachmentService = AppContextUtil.getSpringBean(ResourceService.class);
                        attachmentService.removeResource(attachment.getPath(), UserUIContext.getUsername(),
                                true, MyCollabUI.getAccountId());
                        ((ComponentContainer) attachmentLayout.getParent()).removeComponent(attachmentLayout);
                    }
                });
    }).withIcon(FontAwesome.TRASH_O).withStyleName("attachment-control");
    attachmentLayout.addComponent(trashBtn, "top: 9px; left: 9px; z-index: 1;");

    MButton downloadBtn = new MButton().withIcon(FontAwesome.DOWNLOAD).withStyleName("attachment-control");
    FileDownloader fileDownloader = new FileDownloader(
            VaadinResourceFactory.getInstance().getStreamResource(attachment.getPath()));
    fileDownloader.extend(downloadBtn);
    attachmentLayout.addComponent(downloadBtn, "right: 9px; top: 9px; z-index: 1;");
    this.addComponent(attachmentLayout);
}

From source file:com.peergreen.webconsole.core.exception.ExceptionView.java

License:Open Source License

public ExceptionView(Exception ex) {

    setSizeFull();//w w  w . j a va  2 s  .com
    addStyleName("dashboard-view");

    HorizontalLayout top = new HorizontalLayout();
    top.setWidth("100%");
    top.setSpacing(true);
    top.addStyleName("toolbar");
    addComponent(top);
    final Label title = new Label("Oops ! A problem occurred when drawing this view");
    title.setSizeUndefined();
    title.addStyleName("h1");
    top.addComponent(title);
    top.setComponentAlignment(title, Alignment.MIDDLE_LEFT);
    top.setExpandRatio(title, 1);

    HorizontalLayout row = new HorizontalLayout();
    row.setSizeFull();
    row.setMargin(new MarginInfo(true, true, false, true));
    row.setSpacing(true);
    addComponent(row);
    setExpandRatio(row, 1.5f);

    Table t = new Table();
    t.setCaption("Stack trace");
    t.addContainerProperty("<p style=\"display:none\">Stack</p>", String.class, null);
    t.setWidth("100%");
    t.setImmediate(true);
    t.addStyleName("plain");
    t.addStyleName("borderless");
    t.setSortEnabled(false);
    t.setImmediate(true);
    t.setSizeFull();

    int i = 1;
    t.addItem(new Object[] { ex.toString() }, i++);
    for (StackTraceElement element : ex.getStackTrace()) {
        t.addItem(new Object[] { element.toString() }, i++);
    }
    CssLayout panel = new CssLayout();
    panel.addStyleName("layout-panel");
    panel.setSizeFull();

    panel.addComponent(t);

    row.addComponent(panel);
}

From source file:com.siemens.ct.osgi.vaadin.pm.main.MainApplication.java

License:Open Source License

@Override
public void init() {
    logger.info("Dynamic Vaadin OSGi demo init...");
    setTheme(Reindeer.THEME_NAME);//from  w  ww .j a v a 2 s  .  co m
    // setTheme(Runo.THEME_NAME);
    // setTheme("demo");
    main = new Window("Dynamic Vaadin OSGi Demo");
    mainLayout = (VerticalLayout) main.getContent();
    mainLayout.setMargin(false);
    mainLayout.setStyleName("blue");
    setMainWindow(main);

    mainLayout.setSizeFull();
    mainLayout.addComponent(getMenu());

    HorizontalLayout header = new HorizontalLayout();

    header.addComponent(getHeader());
    header.addComponent(getToolbar());
    mainLayout.addComponent(header);

    CssLayout margin = new CssLayout();
    margin.setMargin(false, true, true, true);
    margin.setSizeFull();
    tabSheet = new TabSheet();
    tabSheet.setSizeFull();
    margin.addComponent(tabSheet);
    mainLayout.addComponent(margin);
    mainLayout.setExpandRatio(margin, 1);

    for (IViewContribution viewContribution : viewContributions) {
        tabSheet.addTab(viewContribution.getView(this), viewContribution.getName(),
                new ThemeResource(viewContribution.getIcon()));
    }

    for (IActionContribution actionContribution : actionContributions) {
        addActionContribution(actionContribution);
    }

    // Create the indicator
    // this is used for a simple poll mechanism
    // so that manual server-side starting/stopping of bundles has a direct
    // effect on the client UI
    ProgressIndicator indicator = new ProgressIndicator();
    // Set polling frequency to 1 seconds.
    indicator.setPollingInterval(1000);
    // Add it to Application's main window
    main.addComponent(indicator);
    // Hide the component does not work...
    indicator.setWidth("1px");
    indicator.setHeight("1px");
    indicator.setVisible(true);

    initialized = true;
}

From source file:de.fatalix.bookery.App.java

License:Open Source License

@Override
protected void init(VaadinRequest request) {
    Navigator navigator = new Navigator(this, appLayout.getMainContent());
    navigator.addProvider(viewProvider);

    CssLayout contentWrapper = new CssLayout();
    contentWrapper.addStyleName("crud-view");

    contentWrapper.setSizeFull();
    contentWrapper.addComponents(appLayout, bookMenuLayout, bookDetailLayout);

    setContent(contentWrapper);// w  w w .  j  a  va2 s.  c  om
    getNavigator().addViewChangeListener(new ViewChangeListener() {

        @Override
        public boolean beforeViewChange(ViewChangeListener.ViewChangeEvent event) {
            if (!isLoggedIn()) {
                appLayout.getAppHeader().setVisible(false);
                if (!event.getViewName().equals(LoginView.id)) {
                    getNavigator().navigateTo(LoginView.id);
                    return false;
                }
                return true;
            } else {
                appLayout.getAppHeader().setVisible(isLoggedIn());
                appLayout.getAppHeader().setLoginName(SecurityUtils.getSubject().getPrincipal().toString());
                if (event.getViewName().equals("")) {
                    getNavigator().navigateTo(HomeView.id);
                    return false;
                }
                return true;
            }
        }

        @Override
        public void afterViewChange(ViewChangeListener.ViewChangeEvent event) {

        }
    });

    if (!isLoggedIn()) {
        appLayout.getAppHeader().setVisible(false);
        getNavigator().navigateTo(LoginView.id);
    } else {
        appLayout.getAppHeader().setVisible(isLoggedIn());
        appLayout.getAppHeader().setLoginName(SecurityUtils.getSubject().getPrincipal().toString());
        if (getNavigator().getState().isEmpty()) {

            getNavigator().navigateTo(HomeView.id);
        }
    }

}

From source file:de.kaiserpfalzEdv.vaadin.PiraccUI.java

License:Apache License

protected void showMainView() {
    HorizontalLayout screen = new HorizontalLayout();

    CssLayout viewContainer = new CssLayout();
    viewContainer.addStyleName("valo-content");
    viewContainer.setSizeFull();

    screen.setStyleName("main-screen");
    screen.addComponent(menu);/* w  w w.  j a  va  2s  .co m*/
    screen.addComponent(viewContainer);
    screen.setExpandRatio(viewContainer, 1);
    screen.setSizeFull();

    Navigator navigator = new Navigator(this, viewContainer);
    navigator.addProvider(viewProvider);

    addStyleName(ValoTheme.UI_WITH_MENU);
    setContent(screen);

    if (isNotBlank(getNavigator().getState())) {
        getNavigator().navigateTo(getNavigator().getState());
    }

    menu.generate();
}

From source file:de.metas.ui.web.vaadin.window.editor.ComposedValueEditor.java

License:Open Source License

public ComposedValueEditor(final ViewPropertyDescriptor descriptor) {
    super(descriptor);
    addStyleName(STYLE);/*from w  w  w .j  a  v a  2  s  .co  m*/
    addStyleName(FieldEditor.STYLE_Field);

    valueField = new TextField();
    valueField.setEnabled(false);
    valueField.addStyleName(STYLE_ValueField);

    description = new Label();
    description.addStyleName(STYLE_Description);
    description.setContentMode(ContentMode.HTML);

    final CssLayout content = new CssLayout(valueField, description);
    content.setSizeFull();
    setCompositionRoot(content);
}

From source file:de.symeda.sormas.ui.MainScreen.java

License:Open Source License

public MainScreen(SormasUI ui) {

    CssLayout viewContainer = new CssLayout();
    viewContainer.setSizeFull();
    viewContainer.addStyleName("sormas-content");

    final Navigator navigator = new Navigator(ui, viewContainer);
    navigator.setErrorProvider(new ViewProvider() {
        @Override/*from   w ww.  j  a  v a 2s.  c  o  m*/
        public String getViewName(String viewAndParameters) {
            return viewAndParameters;
        }

        @Override
        public View getView(String viewName) {
            try {
                // Add new views to this clause to make sure that the right error page is shown
                if (viewName.equals(SurveillanceDashboardView.VIEW_NAME)
                        || viewName.equals(ContactsDashboardView.VIEW_NAME)
                        || viewName.equals(TasksView.VIEW_NAME) || viewName.equals(CasesView.VIEW_NAME)
                        || viewName.equals(ContactsView.VIEW_NAME) || viewName.equals(EventsView.VIEW_NAME)
                        || viewName.equals(SamplesView.VIEW_NAME) || viewName.equals(ReportsView.VIEW_NAME)
                        || viewName.equals(StatisticsView.VIEW_NAME) || viewName.equals(UsersView.VIEW_NAME)
                        || viewName.equals(OutbreaksView.VIEW_NAME) || viewName.equals(RegionsView.VIEW_NAME)
                        || viewName.equals(DistrictsView.VIEW_NAME)
                        || viewName.equals(CommunitiesView.VIEW_NAME)
                        || viewName.equals(HealthFacilitiesView.VIEW_NAME)
                        || viewName.equals(LaboratoriesView.VIEW_NAME)
                        || viewName.equals(PointsOfEntryView.VIEW_NAME)
                        || viewName.equals(UserRightsView.VIEW_NAME)) {
                    return AccessDeniedView.class.newInstance();
                } else {
                    return ErrorView.class.newInstance();
                }
            } catch (Exception e) {
                throw new RuntimeException(e);
            }
        }
    });

    menu = new Menu(navigator);
    if (UserProvider.getCurrent().hasUserRight(UserRight.DASHBOARD_VIEW)) {
        ControllerProvider.getDashboardController().registerViews(navigator);
    }
    if (UserProvider.getCurrent().hasUserRight(UserRight.DASHBOARD_SURVEILLANCE_ACCESS)) {
        menu.addView(SurveillanceDashboardView.class, AbstractDashboardView.ROOT_VIEW_NAME,
                I18nProperties.getCaption(Captions.mainMenuDashboard), VaadinIcons.DASHBOARD);
    } else if (UserProvider.getCurrent().hasUserRight(UserRight.DASHBOARD_CONTACT_ACCESS)) {
        menu.addView(ContactsDashboardView.class, AbstractDashboardView.ROOT_VIEW_NAME,
                I18nProperties.getCaption(Captions.mainMenuDashboard), VaadinIcons.DASHBOARD);
    }
    if (UserProvider.getCurrent().hasUserRight(UserRight.TASK_VIEW)) {
        menu.addView(TasksView.class, TasksView.VIEW_NAME, I18nProperties.getCaption(Captions.mainMenuTasks),
                VaadinIcons.TASKS);
    }
    if (UserProvider.getCurrent().hasUserRight(UserRight.CASE_VIEW)) {
        ControllerProvider.getCaseController().registerViews(navigator);
        menu.addView(CasesView.class, CasesView.VIEW_NAME, I18nProperties.getCaption(Captions.mainMenuCases),
                VaadinIcons.EDIT);
    }
    if (UserProvider.getCurrent().hasUserRight(UserRight.CONTACT_VIEW)) {
        ControllerProvider.getContactController().registerViews(navigator);
        menu.addView(ContactsView.class, ContactsView.VIEW_NAME,
                I18nProperties.getCaption(Captions.mainMenuContacts), VaadinIcons.HAND);
    }
    if (UserProvider.getCurrent().hasUserRight(UserRight.EVENT_VIEW)) {
        ControllerProvider.getEventController().registerViews(navigator);
        menu.addView(EventsView.class, EventsView.VIEW_NAME, I18nProperties.getCaption(Captions.mainMenuEvents),
                VaadinIcons.PHONE);
    }
    if (UserProvider.getCurrent().hasUserRight(UserRight.SAMPLE_VIEW)) {
        ControllerProvider.getSampleController().registerViews(navigator);
        menu.addView(SamplesView.class, SamplesView.VIEW_NAME,
                I18nProperties.getCaption(Captions.mainMenuSamples), VaadinIcons.DATABASE);
    }
    if (UserProvider.getCurrent().hasUserRight(UserRight.WEEKLYREPORT_VIEW)) {
        menu.addView(ReportsView.class, ReportsView.VIEW_NAME,
                I18nProperties.getCaption(Captions.mainMenuReports), VaadinIcons.FILE_TEXT);
    }
    if (UserProvider.getCurrent().hasUserRight(UserRight.STATISTICS_ACCESS)) {
        ControllerProvider.getStatisticsController().registerViews(navigator);
        menu.addView(StatisticsView.class, AbstractStatisticsView.ROOT_VIEW_NAME,
                I18nProperties.getCaption(Captions.mainMenuStatistics), VaadinIcons.BAR_CHART);
    }
    if (UserProvider.getCurrent().hasUserRight(UserRight.USER_VIEW)) {
        menu.addView(UsersView.class, UsersView.VIEW_NAME, I18nProperties.getCaption(Captions.mainMenuUsers),
                VaadinIcons.USERS);
    }
    if (UserProvider.getCurrent().hasUserRight(UserRight.CONFIGURATION_ACCESS)) {
        AbstractConfigurationView.registerViews(navigator);
        menu.addView(OutbreaksView.class, AbstractConfigurationView.ROOT_VIEW_NAME,
                I18nProperties.getCaption(Captions.mainMenuConfiguration), VaadinIcons.COGS);
    }
    menu.addView(AboutView.class, AboutView.VIEW_NAME, I18nProperties.getCaption(Captions.mainMenuAbout),
            VaadinIcons.INFO_CIRCLE);

    navigator.addViewChangeListener(viewChangeListener);

    ui.setNavigator(navigator);

    addComponent(menu);
    addComponent(viewContainer);
    setExpandRatio(viewContainer, 1);
    setSpacing(false);
    setMargin(false);
    setSizeFull();
}

From source file:fi.jasoft.dragdroplayouts.demo.DemoUI.java

License:Apache License

@Override
protected void init(VaadinRequest request) {

    VerticalLayout content = new VerticalLayout();
    content.setSizeFull();/*w  w w .  j a v  a 2 s .  c  o m*/
    setContent(content);

    Label header = new Label("DragDropLayouts for Vaadin 8");
    header.setStyleName(ValoTheme.LABEL_H1);
    content.addComponent(header);

    HorizontalLayout hl = new HorizontalLayout();
    hl.setSizeFull();
    content.addComponent(hl);
    content.setExpandRatio(hl, 1);

    VerticalSplitPanel split = new VerticalSplitPanel();
    hl.addComponent(split);
    hl.setExpandRatio(split, 1);

    CssLayout placeHolder = new CssLayout(new Label("No view selected."));
    placeHolder.setSizeFull();
    split.setFirstComponent(placeHolder);

    Panel codePanel = new Panel(codeLabel);
    codePanel.setSizeFull();
    split.setSecondComponent(codePanel);

    navigator = new Navigator(this, placeHolder);

    navigator.addViewChangeListener(new ViewChangeListener() {

        @Override
        public boolean beforeViewChange(ViewChangeEvent event) {
            DemoView view = (DemoView) event.getNewView();
            selection.getSelectionModel().select(view);
            codeLabel.setValue(getFormattedSourceCode(view.getSource()));
            return true;
        }

        @Override
        public void afterViewChange(ViewChangeEvent event) {
            // TODO Auto-generated method stub

        }
    });

    try {
        addView(new DragdropAbsoluteLayoutDemo(navigator));
        addView(new DragdropVerticalLayoutDemo(navigator));
        addView(new DragdropHorizontalLayoutDemo(navigator));
        addView(new DragdropGridLayoutDemo(navigator));
        addView(new DragdropCssLayoutDemo(navigator));
        addView(new DragdropFormLayoutDemo(navigator));
        addView(new DragdropPanelDemo(navigator));

        addView(new DragdropLayoutDraggingDemo(navigator));
        addView(new DragdropHorizontalSplitPanelDemo(navigator));
        addView(new DragdropVerticalSplitPanelDemo(navigator));
        addView(new DragdropTabsheetDemo(navigator));
        addView(new DragdropAccordionDemo(navigator));

        addView(new DragdropDragFilterDemo(navigator));
        addView(new DragdropCaptionModeDemo(navigator));

        addView(new DragdropV7VerticalLayoutDemo(navigator));
        addView(new DragdropV7HorizontalLayoutDemo(navigator));

        // addView(new DragdropIframeDragging(navigator));

    } catch (Exception e) {
        e.printStackTrace();
        return;
    }

    hl.addComponent(selection = createViewSelection(), 0);

    String fragment = Page.getCurrent().getUriFragment();
    if (fragment == null || fragment.equals("")) {
        navigator.navigateTo(DragdropAbsoluteLayoutDemo.NAME);
    }
}

From source file:fi.jasoft.dragdroplayouts.demo.views.DragdropHorizontalSplitPanelDemo.java

License:Apache License

@Override
public Component getLayout() {
    // start-source
    CssLayout root = new CssLayout();
    root.setSizeFull();

    Label lbl = new Label("To the left are some buttons, and to the right is a horizontal split panel. "
            + "Try dragging the buttons on to the splitpanel. If a component already exists in the SplitPanel it is replaced with the dragged one.");
    root.addComponent(lbl);/*from  ww w .java  2  s . c o m*/

    // Wrapping components in a horizontal layout
    HorizontalLayout inner = new HorizontalLayout();
    inner.setMargin(true);
    inner.setSizeFull();
    inner.setSpacing(true);
    root.addComponent(inner);

    // Add some buttons to a vertical layout with dragging enabled
    final DDVerticalLayout btns = new DDVerticalLayout();
    btns.setDragMode(LayoutDragMode.CLONE);
    btns.setSizeUndefined();
    btns.setSpacing(true);
    String caption = "Button ";
    btns.addComponent(new Button(caption + buttonCount++));
    btns.addComponent(new Button(caption + buttonCount++));
    btns.addComponent(new Button(caption + buttonCount++));
    btns.addComponent(new Button(caption + buttonCount++));
    btns.addComponent(new Button(caption + buttonCount++));
    inner.addComponent(btns);

    // Create a drag & drop horizontal split panel
    final DDHorizontalSplitPanel panel = new DDHorizontalSplitPanel();
    panel.setSizeFull();

    inner.addComponent(panel);
    inner.setExpandRatio(panel, 1);

    // Enable dragging
    panel.setDragMode(LayoutDragMode.CLONE);

    // Enable dropping
    panel.setDropHandler(new DefaultHorizontalSplitPanelDropHandler());

    // end-source
    return root;
}