Example usage for com.vaadin.ui FormLayout FormLayout

List of usage examples for com.vaadin.ui FormLayout FormLayout

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Introduction

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

Prototype

public FormLayout()

Source Link

Usage

From source file:org.apache.usergrid.chop.webapp.view.chart.layout.ChartLayout.java

License:Apache License

private FormLayout addFormLayout() {

    FormLayout formLayout = new FormLayout();
    formLayout.setWidth("250px");
    formLayout.setHeight("250px");
    formLayout.addStyleName("outlined");
    formLayout.setSpacing(true);//from  w  w w.j  av  a2 s  . c om

    addComponent(formLayout, "left: 10px; top: 10px;");

    return formLayout;
}

From source file:org.apache.usergrid.chop.webapp.view.user.UserLayout.java

License:Apache License

private FormLayout addFormLayout(int x, int y) {

    FormLayout formLayout = new FormLayout();
    formLayout.setWidth(String.format("%spx", x));
    formLayout.setHeight(String.format("%spx", y));
    formLayout.addStyleName("outlined");
    formLayout.setSpacing(true);//from  www.  j a  va2 s .  c om

    addComponent(formLayout, "left: 350px; top: 50px;");

    return formLayout;
}

From source file:org.axonframework.examples.addressbook.vaadin.ui.SearchView.java

License:Apache License

public SearchView() {
    setCaption("Search for contacts");
    setSizeFull();//from   w  w  w.j  a  v  a  2  s. c o m

    FormLayout formLayout = new FormLayout();
    setContent(formLayout);

    tf = new TextField("Search term");
    fieldToSearch = new NativeSelect("Field to search");
    saveSearch = new CheckBox("Save search");
    searchName = new TextField("Search name");
    Button search = new Button("Search");
    search.addListener(new Button.ClickListener() {
        public void buttonClick(Button.ClickEvent event) {
            performSearch();
        }
    });
    for (int i = 0; i < ContactContainer.NATURAL_COL_ORDER.length; i++) {
        fieldToSearch.addItem(ContactContainer.NATURAL_COL_ORDER[i]);
        fieldToSearch.setItemCaption(ContactContainer.NATURAL_COL_ORDER[i],
                ContactContainer.COL_HEADERS_ENGLISH[i]);
    }
    fieldToSearch.setValue("name");
    fieldToSearch.setNullSelectionAllowed(false);
    saveSearch.setValue(true);
    addComponent(tf);
    addComponent(fieldToSearch);
    addComponent(saveSearch);
    addComponent(searchName);
    addComponent(search);

    saveSearch.setImmediate(true);
    saveSearch.addListener(new Button.ClickListener() {
        public void buttonClick(Button.ClickEvent event) {
            searchName.setVisible(event.getButton().booleanValue());
        }
    });
}

From source file:org.azrul.langkuik.framework.customtype.attachment.AttachmentCustomTypeUICreator.java

@Override
public Component createUIForForm(final C currentBean, final Class<? extends CustomType> attachmentClass,
        final String pojoFieldName, final BeanView beanView, final DataAccessObject<C> conatainerClassDao,
        final DataAccessObject<? extends CustomType> customTypeDao,
        final RelationManagerFactory relationManagerFactory, final Configuration config,
        final ComponentState componentState, final Window window) {
    final FormLayout form = new FormLayout();

    final DataAccessObject<AttachmentCustomType> attachmentDao = ((DataAccessObject<AttachmentCustomType>) customTypeDao);
    final Collection<AttachmentCustomType> attachments = attachmentDao.find(currentBean, pojoFieldName, null,
            true, 0, Integer.parseInt(config.get("uploadCountLimit")));

    final WebEntityItemContainer attachmentIC = new WebEntityItemContainer(attachmentClass);
    if (!attachments.isEmpty()) {
        attachmentIC.addAll(attachments);
    }//from  ww  w. j a v a  2 s  .c o m
    final ListSelect attachmentList = new ListSelect("", attachmentIC);
    createAtachmentList(attachmentList, attachments, config, beanView, form);

    final String relativePath = currentBean.getClass().getCanonicalName() + File.separator
            + conatainerClassDao.getIdentifierValue(currentBean);
    final String fullPath = config.get("attachmentRepository") + File.separator + relativePath;
    MyUploadHandler<C> uploadFinishHandler = new MyUploadHandler<>(currentBean,
            Integer.parseInt(config.get("uploadCountLimit").trim()), pojoFieldName, fullPath, relativePath,
            attachmentList, attachmentIC, customTypeDao, attachmentClass, relationManagerFactory);

    //File upload/download/delete buttons
    HorizontalLayout attachmentButtons = new HorizontalLayout();
    attachmentButtons.setSpacing(true);

    UploadStateWindow uploadStateWindow = new UploadStateWindow();
    MultiFileUpload fileUpload = new MultiFileUpload(uploadFinishHandler, uploadStateWindow);
    uploadFinishHandler.setFileUpload(fileUpload);

    fileUpload.getSmartUpload().setEnabled(true);
    fileUpload.getSmartUpload().setMaxFileSize(Integer.parseInt(config.get("uploadSizeLimit").trim()));
    fileUpload.getSmartUpload().setUploadButtonCaptions("Upload files", "Upload files");
    fileUpload.getSmartUpload().setId("Upload files");
    fileUpload.setId("Upload files2");

    Button deleteAttachmentBtn = new Button("Delete file", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            Collection<AttachmentCustomType> attachments = (Collection<AttachmentCustomType>) attachmentList
                    .getValue();
            if (!attachments.isEmpty()) {
                customTypeDao.unlinkAndDelete(attachments, currentBean, pojoFieldName,
                        relationManagerFactory.create(currentBean.getClass(), attachmentClass));
                Collection<AttachmentCustomType> a = attachmentDao.find(currentBean, pojoFieldName, null, true,
                        0, Integer.parseInt(config.get("uploadCountLimit")));
                attachmentIC.removeAllItems();
                attachmentIC.addAll(a);
                attachmentIC.refreshItems();
            }
        }
    });
    deleteAttachmentBtn.setId(deleteAttachmentBtn.getCaption());

    Button downloadAttachmentBtn = new Button("Download file", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {

            Collection<AttachmentCustomType> attachments = (Collection<AttachmentCustomType>) attachmentList
                    .getValue();
            if (!attachments.isEmpty()) {
                AttachmentCustomType attachment = attachments.iterator().next();
                final String fullPath = config.get("attachmentRepository") + File.separator
                        + attachment.getRelativeLocation() + File.separator + attachment.getFileName();
                FileResource res = new FileResource(new File(fullPath));
                beanView.setViewResource("DOWNLOAD", res);
                ResourceReference rr = ResourceReference.create(res, beanView, "DOWNLOAD");
                Page.getCurrent().open(rr.getURL(), null);
            }
        }
    });
    downloadAttachmentBtn.setId(downloadAttachmentBtn.getCaption());

    Button closeWindowBtn = new Button("Close", new Button.ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            window.close();
        }
    });
    closeWindowBtn.setId(closeWindowBtn.getCaption());

    if (componentState.equals(ComponentState.EDITABLE)) {
        attachmentButtons.addComponent(fileUpload);
        attachmentButtons.addComponent(deleteAttachmentBtn);
    }

    if (componentState.equals(ComponentState.EDITABLE) || componentState.equals(ComponentState.READ_ONLY)) {
        attachmentButtons.addComponent(downloadAttachmentBtn);
    }

    attachmentButtons.addComponent(closeWindowBtn);

    form.addComponent(attachmentButtons);
    form.setMargin(true);
    //beanView.addComponent(form);
    return form;
}

From source file:org.azrul.langkuik.framework.webgui.BeanView.java

@Override
public void enter(final ViewChangeListener.ViewChangeEvent vcevent) {
    setCurrentView(vcevent.getViewName());
    //reset form//from ww  w.  ja  v  a2s  . co  m
    this.removeAllComponents();

    //determine user details
    UserDetails userDetails = null;
    Authentication auth = SecurityContextHolder.getContext().getAuthentication();
    if (!(auth instanceof AnonymousAuthenticationToken)) {
        userDetails = (UserDetails) auth.getPrincipal();
    } else {
        return;
    }

    final Set<String> currentUserRoles = new HashSet<>();
    for (GrantedAuthority grantedAuth : userDetails.getAuthorities()) {
        currentUserRoles.add(grantedAuth.getAuthority());
    }

    //determine entity rights 
    EntityRight entityRight = null;

    EntityUserMap[] entityUserMaps = ((WebEntity) currentBean.getClass().getAnnotation(WebEntity.class))
            .userMap();
    for (EntityUserMap e : entityUserMaps) {
        if (currentUserRoles.contains(e.role()) || ("*").equals(e.role())) {
            entityRight = e.right();
            break;
        }
    }
    if (entityRight == null) { //if entityRight=EntityRight.NONE, still allow to go through because field level might be accessible
        //Not accessible
        return;
    }

    //create bean utils
    final BeanUtils beanUtils = new BeanUtils();

    //rebuild pageParameter.getBreadcrumb()
    BreadCrumbBuilder.buildBreadCrumb(vcevent.getNavigator(), pageParameter.getBreadcrumb(),
            pageParameter.getHistory());

    //rebuild components
    if (currentBean == null) {
        return;
    }

    //refresh current item
    C newBean = dao.refresh(currentBean);
    if (newBean != null) {
        currentBean = newBean;
    }

    final BeanFieldGroup fieldGroup = new BeanFieldGroup(currentBean.getClass());
    fieldGroup.setItemDataSource(currentBean);
    final FormLayout form = new FormLayout();
    Map<String, Map<Integer, FieldContainer>> groups = beanUtils.createGroupsFromBean(currentBean.getClass());

    //render form according to tab
    if (groups.size() == 1) {
        createForm(entityRight, currentUserRoles, groups, fieldGroup, pageParameter.getCustomTypeDaos(),
                vcevent.getNavigator(), form);
    } else {
        TabSheet tabSheet = new TabSheet();
        for (String group : groups.keySet()) {
            if (("All").equals(group)) {
                createForm(entityRight, currentUserRoles, groups, group, fieldGroup,
                        pageParameter.getCustomTypeDaos(), vcevent.getNavigator(), form);
            } else {
                FormLayout tab = new FormLayout();
                createForm(entityRight, currentUserRoles, groups, group, fieldGroup,
                        pageParameter.getCustomTypeDaos(), vcevent.getNavigator(), tab);
                tabSheet.addTab(tab, group);

            }
        }
        form.addComponent(tabSheet);
    }

    //Navigation and actions
    HorizontalLayout navButtons = new HorizontalLayout();
    navButtons.setSpacing(true);

    Button saveAndBackBtn = new Button("Save and back", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            try {
                fieldGroup.commit();
                currentBean = (C) fieldGroup.getItemDataSource().getBean();
                currentBean = saveBean(currentBean, parentBean, beanUtils, currentUserRoles);
                if (!pageParameter.getHistory().isEmpty()) {
                    String currentView = pageParameter.getHistory().pop().getViewHandle();
                    String lastView = pageParameter.getHistory().peek().getViewHandle();
                    vcevent.getNavigator().removeView(currentView);
                    vcevent.getNavigator().navigateTo(lastView);
                }
            } catch (FieldGroup.CommitException ex) {
                handleFieldsError(fieldGroup);
            }
        }

    });
    navButtons.addComponent(saveAndBackBtn);
    saveAndBackBtn.setId(saveAndBackBtn.getCaption());

    form.addComponent(navButtons);
    form.setMargin(new MarginInfo(true));
    this.addComponent(form);
}

From source file:org.azrul.langkuik.framework.webgui.EditorTableView.java

public void enter(final ViewChangeListener.ViewChangeEvent vcevent) {
    setCurrentView(vcevent.getViewName());
    this.removeAllComponents();

    //get user roles
    UserDetails userDetails = null;/*from   w  w w  .  ja v  a2  s.co m*/
    Authentication auth = SecurityContextHolder.getContext().getAuthentication();
    if (!(auth instanceof AnonymousAuthenticationToken)) {
        userDetails = (UserDetails) auth.getPrincipal();
    } else {
        return;
    }
    Set<String> currentUserRoles = new HashSet<>();
    for (GrantedAuthority grantedAuth : userDetails.getAuthorities()) {
        currentUserRoles.add(grantedAuth.getAuthority());
    }

    //determine entity rights 
    EntityRight entityRight = null;

    EntityUserMap[] entityUserMaps = classOfBean.getAnnotation(WebEntity.class).userMap();
    for (EntityUserMap e : entityUserMaps) {
        if (currentUserRoles.contains(e.role()) || ("*").equals(e.role())) {
            entityRight = e.right();
            break;
        }
    }
    if (entityRight == null) { //if entityRight=EntityRight.NONE, still allow to go through because field level might be accessible
        //Not accessible
        return;
    }

    //create bean utils
    BeanUtils beanUtils = new BeanUtils();

    //creat bread crumb
    BreadCrumbBuilder.buildBreadCrumb(vcevent.getNavigator(), pageParameter.getBreadcrumb(),
            pageParameter.getHistory());

    //create form
    FormLayout form = new FormLayout();
    FindAnyEntityParameter<C> searchQuery = new FindAnyEntityParameter<>(classOfBean);
    FindEntityCollectionParameter<P, C> entityCollectionQuery = new FindEntityCollectionParameter<>(parentBean,
            parentToBeanField,
            pageParameter.getRelationManagerFactory().create((Class<P>) parentBean.getClass(), classOfBean));

    final SearchDataTableLayout<C> allDataTableLayout = new SearchDataTableLayout<>(searchQuery, classOfBean,
            dao, noBeansPerPage, pageParameter.getCustomTypeDaos(), pageParameter.getConfig(), currentUserRoles,
            entityRight);
    final CollectionDataTableLayout<P, C> beanTableLayout = new CollectionDataTableLayout<>(
            entityCollectionQuery, classOfBean, dao, noBeansPerPage, pageParameter.getCustomTypeDaos(),
            pageParameter.getConfig(), currentUserRoles, entityRight);

    //handle associate existing data
    final Window window = new Window("Associate");
    window.setId(window.getCaption());
    window.setContent(allDataTableLayout);
    window.setModal(true);

    HorizontalLayout popupButtonLayout = new HorizontalLayout();

    Button associateToCurrentBtn = new Button("Associate to current", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            Collection<C> allDataList = allDataTableLayout.getTableValues();
            beanTableLayout.associateEntities(allDataList, choiceType);
            window.close();
        }
    });
    associateToCurrentBtn.setId(associateToCurrentBtn.getCaption());
    popupButtonLayout.addComponent(associateToCurrentBtn);

    Button closeBtn = new Button("Close", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            window.close();
        }
    });
    popupButtonLayout.addComponent(closeBtn);
    closeBtn.setId(closeBtn.getCaption());

    popupButtonLayout.setSpacing(true);
    MarginInfo marginInfo = new MarginInfo(true);

    allDataTableLayout.setMargin(marginInfo);
    allDataTableLayout.addComponent(popupButtonLayout);
    if (parentToBeanFieldState.equals(ComponentState.EDITABLE)) {
        Button associateExistingBtn = new Button("Associate existing", new Button.ClickListener() {
            @Override
            public void buttonClick(Button.ClickEvent event) {

                EditorTableView.this.getUI().addWindow(window);
            }
        });
        form.addComponent(associateExistingBtn);
        associateExistingBtn.setId(associateExistingBtn.getCaption());
    }
    form.addComponent(beanTableLayout);

    //Navigation and actions
    HorizontalLayout buttonLayout = new HorizontalLayout();
    if (beanUtils.isCreatable(classOfBean, currentUserRoles)
            && parentToBeanFieldState.equals(ComponentState.EDITABLE)) {
        Button addNewBtn = new Button("Add new", new Button.ClickListener() {
            @Override
            public void buttonClick(Button.ClickEvent event) {
                C currentBean = dao.createNew(true);//dao.createAndSave(parentBean, parentToBeanField, pageParameter.getRelationManagerFactory().create((Class<P>) parentBean.getClass(), classOfBean));
                BeanView<P, C> beanView = new BeanView<P, C>(currentBean, parentBean, parentToBeanField,
                        pageParameter);
                String targetView = "CHOOSE_ONE_TABLE_VIEW_" + UUID.randomUUID().toString();
                WebEntity myObject = (WebEntity) currentBean.getClass().getAnnotation(WebEntity.class);
                History his = new History(targetView, "Add new " + myObject.name());
                pageParameter.getHistory().push(his);
                vcevent.getNavigator().addView(targetView, beanView);
                vcevent.getNavigator().navigateTo(targetView);

            }
        });
        buttonLayout.addComponent(addNewBtn);
        addNewBtn.setId(addNewBtn.getCaption());
    }

    if (beanUtils.isEditable(classOfBean, currentUserRoles)
            || beanUtils.isViewable(classOfBean, currentUserRoles)) {
        Button manageBtn = new Button("Manage", new Button.ClickListener() {
            @Override
            public void buttonClick(Button.ClickEvent event) {
                C currentBean = beanTableLayout.getTableValues().iterator().next();
                if (currentBean != null) {
                    BeanView<P, C> beanView = new BeanView<P, C>(currentBean, parentBean, parentToBeanField,
                            pageParameter);
                    String targetView = "CHOOSE_ONE_TABLE_VIEW_" + UUID.randomUUID().toString();
                    WebEntity myObject = (WebEntity) currentBean.getClass().getAnnotation(WebEntity.class);
                    History his = new History(targetView, "Manage " + myObject.name());
                    pageParameter.getHistory().push(his);
                    vcevent.getNavigator().addView(targetView, beanView);
                    vcevent.getNavigator().navigateTo(targetView);
                }
            }
        });
        buttonLayout.addComponent(manageBtn);
        manageBtn.setId(manageBtn.getCaption());
    }

    if (parentToBeanFieldState.equals(ComponentState.EDITABLE)) {

        if (beanUtils.isCreatable(classOfBean, currentUserRoles)
                && parentToBeanFieldState.equals(ComponentState.EDITABLE)) {
            Button deleteBtn = new Button("Delete", new Button.ClickListener() {
                @Override
                public void buttonClick(Button.ClickEvent event) {
                    final Collection<C> currentBeans = (Collection<C>) beanTableLayout.getTableValues();
                    if (!currentBeans.isEmpty()) {
                        ConfirmDialog.show(EditorTableView.this.getUI(), "Please Confirm:",
                                "Are you really sure you want to delete these entries?", "I am", "Not quite",
                                new ConfirmDialog.Listener() {
                                    @Override
                                    public void onClose(ConfirmDialog dialog) {
                                        if (dialog.isConfirmed()) {
                                            EditorTableView.this.parentBean = beanTableLayout
                                                    .deleteData(currentBeans);
                                        }
                                    }
                                });
                    }
                }
            });
            buttonLayout.addComponent(deleteBtn);
            deleteBtn.setId(deleteBtn.getCaption());
        }
    }

    Button saveAndBackBtn = new Button("Save and back", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            //parentDao.save(parentBean);
            if (!pageParameter.getHistory().isEmpty()) {
                String currentView = pageParameter.getHistory().pop().getViewHandle();
                String lastView = pageParameter.getHistory().peek().getViewHandle();
                vcevent.getNavigator().removeView(currentView);
                vcevent.getNavigator().navigateTo(lastView);
            }
        }
    });
    buttonLayout.addComponent(saveAndBackBtn);
    saveAndBackBtn.setId(saveAndBackBtn.getCaption());

    buttonLayout.setSpacing(true);
    form.addComponent(buttonLayout);
    this.addComponent(form);
}

From source file:org.azrul.langkuik.framework.webgui.PlainTableView.java

@Override
public void enter(final ViewChangeListener.ViewChangeEvent vcevent) {
    setCurrentView(vcevent.getViewName());
    this.removeAllComponents();

    //determine user details
    UserDetails userDetails = null;/*  ww w .j  ava 2 s . c  o  m*/
    Authentication auth = SecurityContextHolder.getContext().getAuthentication();
    if (!(auth instanceof AnonymousAuthenticationToken)) {
        userDetails = (UserDetails) auth.getPrincipal();
    } else {
        return;
    }

    final Set<String> currentUserRoles = new HashSet<>();
    for (GrantedAuthority grantedAuth : userDetails.getAuthorities()) {
        currentUserRoles.add(grantedAuth.getAuthority());
    }

    //determine entity rights 
    EntityRight entityRight = null;

    EntityUserMap[] entityUserMaps = classOfBean.getAnnotation(WebEntity.class).userMap();
    for (EntityUserMap e : entityUserMaps) {
        if (currentUserRoles.contains(e.role()) || ("*").equals(e.role())) {
            entityRight = e.right();
            break;
        }
    }
    if (entityRight == null) { //if entityRight=EntityRight.NONE, still allow to go through because field level might be accessible
        //Not accessible
        return;
    }

    //Build bread crumb
    BreadCrumbBuilder.buildBreadCrumb(vcevent.getNavigator(), pageParameter.getBreadcrumb(),
            pageParameter.getHistory());
    FindAnyEntityParameter<C> searchQuery = new FindAnyEntityParameter<>(classOfBean);

    //set form
    FormLayout form = new FormLayout();
    final SearchDataTableLayout<C> dataTable = new SearchDataTableLayout<>(searchQuery, classOfBean, dao,
            noBeansPerPage, pageParameter.getCustomTypeDaos(), pageParameter.getConfig(), currentUserRoles,
            entityRight);
    form.addComponent(dataTable);

    //Handle navigations and actions
    HorizontalLayout buttonLayout = new HorizontalLayout();

    //        Button addNewBtn = new Button("Add new",
    //                new Button.ClickListener() {
    //                    @Override
    //                    public void buttonClick(Button.ClickEvent event
    //                    ) {
    //                        C currentBean = dao.createAndSave();
    //                        BeanView<Object, C> beanView = new BeanView<Object, C>(currentBean,null, pageParameter.getRelationManagerFactory(), pageParameter.getEntityManagerFactory(), pageParameter.getHistory(), pageParameter.getBreadcrumb(), pageParameter.getConfig(), pageParameter.getCustomTypeDaos());
    //                        String targetView = "CHOOSE_ONE_TABLE_VIEW_" + UUID.randomUUID().toString();
    //                        WebEntity myObject = (WebEntity) currentBean.getClass().getAnnotation(WebEntity.class);
    //                        History his = new History(targetView, "Add new " + myObject.name());
    //                        pageParameter.getHistory().push(his);
    //                        vcevent.getNavigator().addView(targetView, beanView);
    //                        vcevent.getNavigator().navigateTo(targetView);
    //
    //                    }
    //                });
    //        buttonLayout.addComponent(addNewBtn);
    //        addNewBtn.setId(addNewBtn.getCaption());

    Button manageBtn = new Button("Manage", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            Collection<C> currentBeans = (Collection<C>) dataTable.getTableValues();
            if (!currentBeans.isEmpty()) {
                C currentBean = currentBeans.iterator().next();
                if (currentBean != null) {
                    BeanView<Object, C> beanView = new BeanView<>(currentBean, null, null, pageParameter);
                    String targetView = "CHOOSE_ONE_TABLE_VIEW_" + UUID.randomUUID().toString();
                    WebEntity myObject = (WebEntity) currentBean.getClass().getAnnotation(WebEntity.class);
                    History his = new History(targetView, "Manage " + myObject.name());
                    pageParameter.getHistory().push(his);
                    vcevent.getNavigator().addView(targetView, beanView);
                    vcevent.getNavigator().navigateTo(targetView);
                }
            }

        }
    });
    buttonLayout.addComponent(manageBtn);
    manageBtn.setId(manageBtn.getCaption());

    Button deleteBtn = new Button("Delete", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            final Collection<C> currentBeans = (Collection<C>) dataTable.getTableValues();
            if (!currentBeans.isEmpty()) {
                ConfirmDialog.show(PlainTableView.this.getUI(), "Please Confirm:",
                        "Are you really sure you want to delete these entries?", "I am", "Not quite",
                        new ConfirmDialog.Listener() {
                            public void onClose(ConfirmDialog dialog) {
                                if (dialog.isConfirmed()) {
                                    //                                        dao.delete(currentBeans);
                                    //                                        Collection<C> data = dao.search(searchTerms, classOfBean, currentTableDataIndex, noBeansPerPage);
                                    //                                        if (data.isEmpty()) {
                                    //                                            data = new ArrayList<C>();
                                    //                                            data.add(dao.createNew());
                                    //                                        }
                                    //                                        tableDataIT.setBeans(data);
                                    //                                        tableDataIT.refreshItems();
                                    //                                        totalTableData = dao.countSearch(searchTerms, classOfBean);
                                    //                                        final Label pageLabel = new Label();
                                    //                                        int lastPage = (int) Math.floor(totalTableData / noBeansPerPage);
                                    //                                        if (totalTableData % noBeansPerPage == 0) {
                                    //                                            lastPage--;
                                    //                                        }
                                    //                                        int currentUpdatedPage = currentTableDataIndex / noBeansPerPage;
                                    //                                        pageLabel.setCaption(" " + (currentUpdatedPage + 1) + " of " + (lastPage + 1) + " ");
                                }
                            }
                        });
            }

        }
    });
    buttonLayout.addComponent(deleteBtn);
    deleteBtn.setId(deleteBtn.getCaption());

    buttonLayout.setSpacing(true);
    form.addComponent(buttonLayout);

    Button backBtn = new Button("Back", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            if (!pageParameter.getHistory().isEmpty()) {
                String currentView = pageParameter.getHistory().pop().getViewHandle();
                String lastView = pageParameter.getHistory().peek().getViewHandle();
                vcevent.getNavigator().removeView(currentView);
                vcevent.getNavigator().navigateTo(lastView);
            }
        }
    });
    form.addComponent(backBtn);
    backBtn.setId(backBtn.getCaption());
    this.addComponent(form);
}

From source file:org.bitpimp.VaadinCurrencyConverter.MyVaadinApplication.java

License:Apache License

@Override
protected void init(VaadinRequest request) {
    // Set the window or tab title
    getPage().setTitle("Yahoo Currency Converter");

    // Create the content root layout for the UI
    final FormLayout content = new FormLayout();
    content.setMargin(true);/*from  w  w  w .  j  a  v a2s.c  om*/
    final Panel panel = new Panel(content);
    panel.setWidth("500");
    panel.setHeight("400");
    final VerticalLayout root = new VerticalLayout();
    root.addComponent(panel);
    root.setComponentAlignment(panel, Alignment.MIDDLE_CENTER);
    root.setSizeFull();
    root.setMargin(true);

    setContent(root);

    content.addComponent(new Embedded("",
            new ExternalResource("https://vaadin.com/vaadin-theme/images/vaadin/vaadin-logo-color.png")));
    content.addComponent(new Embedded("",
            new ExternalResource("http://images.wikia.com/logopedia/images/e/e4/YahooFinanceLogo.png")));

    // Display the greeting
    final Label heading = new Label("<b>Simple Currency Converter " + "Using YQL/Yahoo Finance Service</b>",
            ContentMode.HTML);
    heading.setWidth(null);
    content.addComponent(heading);

    // Build the set of fields for the converter form
    final TextField fromField = new TextField("From Currency", "AUD");
    fromField.setRequired(true);
    fromField.addValidator(new StringLengthValidator(CURRENCY_CODE_REQUIRED, 3, 3, false));
    content.addComponent(fromField);

    final TextField toField = new TextField("To Currency", "USD");
    toField.setRequired(true);
    toField.addValidator(new StringLengthValidator(CURRENCY_CODE_REQUIRED, 3, 3, false));
    content.addComponent(toField);

    final TextField resultField = new TextField("Result");
    resultField.setEnabled(false);
    content.addComponent(resultField);

    final TextField timeField = new TextField("Time");
    timeField.setEnabled(false);
    content.addComponent(timeField);

    final Button submitButton = new Button("Submit", new ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            // Do the conversion
            final String result = converter.convert(fromField.getValue().toUpperCase(),
                    toField.getValue().toUpperCase());
            if (result != null) {
                resultField.setValue(result);
                timeField.setValue(new Date().toString());
            }
        }
    });
    content.addComponent(submitButton);

    // Configure the error handler for the UI
    UI.getCurrent().setErrorHandler(new DefaultErrorHandler() {
        @Override
        public void error(com.vaadin.server.ErrorEvent event) {
            // Find the final cause
            String cause = "<b>The operation failed :</b><br/>";
            Throwable th = Throwables.getRootCause(event.getThrowable());
            if (th != null)
                cause += th.getClass().getName() + "<br/>";

            // Display the error message in a custom fashion
            content.addComponent(new Label(cause, ContentMode.HTML));

            // Do the default error handling (optional)
            doDefault(event);
        }
    });
}

From source file:org.eclipse.hawkbit.ui.artifacts.smtable.SoftwareModuleAddUpdateWindow.java

License:Open Source License

private CommonDialogWindow createWindow() {
    final Label madatoryStarLabel = new Label("*");
    madatoryStarLabel.setStyleName("v-caption v-required-field-indicator");
    madatoryStarLabel.setWidth(null);//from  ww w  .  jav a 2  s  . c o  m
    addStyleName("lay-color");
    setSizeUndefined();

    formLayout = new FormLayout();
    formLayout.setCaption(null);
    if (editSwModule) {
        formLayout.addComponent(softwareModuleType);
    } else {
        formLayout.addComponent(typeComboBox);
        typeComboBox.focus();
    }

    formLayout.addComponent(nameTextField);
    formLayout.addComponent(versionTextField);
    formLayout.addComponent(vendorTextField);
    formLayout.addComponent(descTextArea);

    setCompositionRoot(formLayout);

    final CommonDialogWindow window = new WindowBuilder(SPUIDefinitions.CREATE_UPDATE_WINDOW)
            .caption(i18n.getMessage("caption.create.new", i18n.getMessage("caption.software.module")))
            .id(UIComponentIdProvider.SW_MODULE_CREATE_DIALOG).content(this).layout(formLayout).i18n(i18n)
            .saveDialogCloseListener(new SaveOnDialogCloseListener()).buildCommonDialogWindow();
    nameTextField.setEnabled(!editSwModule);
    versionTextField.setEnabled(!editSwModule);

    return window;
}

From source file:org.eclipse.hawkbit.ui.management.dstable.DistributionAddUpdateWindowLayout.java

License:Open Source License

private void buildLayout() {
    addStyleName("lay-color");
    setSizeUndefined();/*from  www  . j  a  v  a  2s  .c o  m*/

    formLayout = new FormLayout();
    formLayout.addComponent(distsetTypeNameComboBox);
    formLayout.addComponent(distNameTextField);
    formLayout.addComponent(distVersionTextField);
    formLayout.addComponent(descTextArea);
    formLayout.addComponent(reqMigStepCheckbox);

    setCompositionRoot(formLayout);
    distNameTextField.focus();
}