Example usage for com.vaadin.ui Button Button

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

Introduction

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

Prototype

public Button() 

Source Link

Document

Creates a new push button.

Usage

From source file:com.esofthead.mycollab.module.file.view.components.ResourcesDisplayComponent.java

License:Open Source License

public ResourcesDisplayComponent(final String rootPath, final Folder rootFolder) {
    this.setSpacing(true);
    this.baseFolder = rootFolder;
    this.rootPath = rootPath;
    externalResourceService = ApplicationContextUtil.getSpringBean(ExternalResourceService.class);
    externalDriveService = ApplicationContextUtil.getSpringBean(ExternalDriveService.class);
    resourceService = ApplicationContextUtil.getSpringBean(ResourceService.class);

    VerticalLayout mainBodyLayout = new VerticalLayout();
    mainBodyLayout.setSpacing(true);/* w ww.j  av  a2 s  .c  o  m*/
    mainBodyLayout.addStyleName("box-no-border-left");

    // file breadcrum ---------------------
    HorizontalLayout breadcrumbContainer = new HorizontalLayout();
    breadcrumbContainer.setMargin(false);
    fileBreadCrumb = new FileBreadcrumb(rootPath);
    breadcrumbContainer.addComponent(fileBreadCrumb);
    mainBodyLayout.addComponent(breadcrumbContainer);

    // Construct controllGroupBtn
    controllGroupBtn = new MHorizontalLayout().withMargin(new MarginInfo(false, false, false, true));

    final Button selectAllBtn = new Button();
    selectAllBtn.addStyleName(UIConstants.THEME_BROWN_LINK);
    selectAllBtn.setIcon(FontAwesome.SQUARE_O);
    selectAllBtn.setData(false);
    selectAllBtn.setImmediate(true);
    selectAllBtn.setDescription("Select all");

    selectAllBtn.addClickListener(new ClickListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void buttonClick(ClickEvent event) {
            if (!(Boolean) selectAllBtn.getData()) {
                selectAllBtn.setIcon(FontAwesome.CHECK_SQUARE_O);
                selectAllBtn.setData(true);
                resourcesContainer.setAllValues(true);
            } else {
                selectAllBtn.setData(false);
                selectAllBtn.setIcon(FontAwesome.SQUARE_O);
                resourcesContainer.setAllValues(false);
            }
        }
    });
    controllGroupBtn.with(selectAllBtn).withAlign(selectAllBtn, Alignment.MIDDLE_LEFT);

    Button goUpBtn = new Button("Up");
    goUpBtn.setIcon(FontAwesome.ARROW_UP);

    goUpBtn.addClickListener(new Button.ClickListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void buttonClick(ClickEvent event) {
            Folder parentFolder;
            if (baseFolder instanceof ExternalFolder) {
                if (baseFolder.getPath().equals("/")) {
                    parentFolder = baseFolder;
                } else {
                    parentFolder = externalResourceService.getParentResourceFolder(
                            ((ExternalFolder) baseFolder).getExternalDrive(), baseFolder.getPath());
                }
            } else if (!baseFolder.getPath().equals(rootPath)) {
                parentFolder = resourceService.getParentFolder(baseFolder.getPath());
            } else {
                parentFolder = baseFolder;
            }

            resourcesContainer.constructBody(parentFolder);
            baseFolder = parentFolder;
            fileBreadCrumb.gotoFolder(baseFolder);
        }
    });
    goUpBtn.setDescription("Back to parent folder");
    goUpBtn.setStyleName(UIConstants.THEME_BROWN_LINK);
    goUpBtn.setDescription("Go up");

    controllGroupBtn.with(goUpBtn).withAlign(goUpBtn, Alignment.MIDDLE_LEFT);

    ButtonGroup navButton = new ButtonGroup();
    navButton.addStyleName(UIConstants.THEME_BROWN_LINK);
    Button createBtn = new Button(AppContext.getMessage(GenericI18Enum.BUTTON_CREATE),
            new Button.ClickListener() {
                private static final long serialVersionUID = 1L;

                @Override
                public void buttonClick(ClickEvent event) {
                    AddNewFolderWindow addnewFolderWindow = new AddNewFolderWindow();
                    UI.getCurrent().addWindow(addnewFolderWindow);
                }
            });
    createBtn.setIcon(FontAwesome.PLUS);
    createBtn.addStyleName(UIConstants.THEME_BROWN_LINK);
    createBtn.setDescription("Create new folder");
    createBtn.setEnabled(AppContext.canWrite(RolePermissionCollections.PUBLIC_DOCUMENT_ACCESS));
    navButton.addButton(createBtn);

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

        @Override
        public void buttonClick(ClickEvent event) {
            MultiUploadContentWindow multiUploadWindow = new MultiUploadContentWindow();
            UI.getCurrent().addWindow(multiUploadWindow);
        }
    });
    uploadBtn.setIcon(FontAwesome.UPLOAD);
    uploadBtn.addStyleName(UIConstants.THEME_BROWN_LINK);
    uploadBtn.setDescription("Upload");

    uploadBtn.setEnabled(AppContext.canWrite(RolePermissionCollections.PUBLIC_DOCUMENT_ACCESS));
    navButton.addButton(uploadBtn);

    Button downloadBtn = new Button("Download");

    LazyStreamSource streamSource = new LazyStreamSource() {
        private static final long serialVersionUID = 1L;

        @Override
        protected StreamSource buildStreamSource() {
            Collection<Resource> selectedResources = getSelectedResources();
            return StreamDownloadResourceUtil.getStreamSourceSupportExtDrive(selectedResources);
        }

        @Override
        public String getFilename() {
            Collection<Resource> selectedResources = getSelectedResources();
            return StreamDownloadResourceUtil.getDownloadFileName(selectedResources);
        }
    };
    OnDemandFileDownloader downloaderExt = new OnDemandFileDownloader(streamSource);
    downloaderExt.extend(downloadBtn);

    downloadBtn.setIcon(FontAwesome.DOWNLOAD);
    downloadBtn.addStyleName(UIConstants.THEME_BROWN_LINK);
    downloadBtn.setDescription("Download");
    downloadBtn.setEnabled(AppContext.canRead(RolePermissionCollections.PUBLIC_DOCUMENT_ACCESS));
    navButton.addButton(downloadBtn);

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

        @Override
        public void buttonClick(ClickEvent event) {
            Collection<Resource> selectedResources = getSelectedResources();
            if (CollectionUtils.isNotEmpty(selectedResources)) {
                MoveResourceWindow moveResourceWindow = new MoveResourceWindow(selectedResources);
                UI.getCurrent().addWindow(moveResourceWindow);
            } else {
                NotificationUtil.showWarningNotification("Please select at least one item to move");
            }
        }
    });
    moveToBtn.setIcon(FontAwesome.ARROWS);
    moveToBtn.addStyleName(UIConstants.THEME_BROWN_LINK);
    moveToBtn.setEnabled(AppContext.canWrite(RolePermissionCollections.PUBLIC_DOCUMENT_ACCESS));
    moveToBtn.setDescription("Move to");
    navButton.addButton(moveToBtn);

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

                @Override
                public void buttonClick(ClickEvent event) {
                    Collection<Resource> selectedResources = getSelectedResources();
                    if (CollectionUtils.isEmpty(selectedResources)) {
                        NotificationUtil.showWarningNotification("Please select at least one item to delete");
                    } else {
                        deleteResourceAction();
                    }
                }
            });
    deleteBtn.setIcon(FontAwesome.TRASH_O);
    deleteBtn.addStyleName(UIConstants.THEME_RED_LINK);
    deleteBtn.setDescription("Delete resource");
    deleteBtn.setEnabled(AppContext.canAccess(RolePermissionCollections.PUBLIC_DOCUMENT_ACCESS));

    navButton.addButton(deleteBtn);
    controllGroupBtn.addComponent(navButton);

    mainBodyLayout.addComponent(controllGroupBtn);

    resourcesContainer = new ResourcesContainer(baseFolder);

    mainBodyLayout.addComponent(resourcesContainer);
    this.addComponent(mainBodyLayout);
}

From source file:com.esofthead.mycollab.module.project.ui.components.CommentRowDisplayHandler.java

License:Open Source License

@Override
public Component generateRow(final SimpleComment comment, int rowIndex) {
    final MHorizontalLayout layout = new MHorizontalLayout()
            .withMargin(new MarginInfo(true, false, true, false)).withWidth("100%").withStyleName("message");

    ProjectMemberBlock memberBlock = new ProjectMemberBlock(comment.getCreateduser(),
            comment.getOwnerAvatarId(), comment.getOwnerFullName());
    layout.addComponent(memberBlock);/*from  ww w . ja  v a 2  s .c o m*/

    CssLayout rowLayout = new CssLayout();
    rowLayout.setStyleName("message-container");
    rowLayout.setWidth("100%");

    MHorizontalLayout messageHeader = new MHorizontalLayout()
            .withMargin(new MarginInfo(true, true, false, true)).withWidth("100%")
            .withStyleName("message-header");
    messageHeader.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);

    ELabel timePostLbl = new ELabel(AppContext.getMessage(GenericI18Enum.EXT_ADDED_COMMENT,
            comment.getOwnerFullName(), AppContext.formatPrettyTime(comment.getCreatedtime())),
            ContentMode.HTML).withDescription(AppContext.formatDateTime(comment.getCreatedtime()));

    timePostLbl.setSizeUndefined();
    timePostLbl.setStyleName("time-post");
    messageHeader.with(timePostLbl).expand(timePostLbl);

    // Message delete button
    Button msgDeleteBtn = new Button();
    msgDeleteBtn.setIcon(FontAwesome.TRASH_O);
    msgDeleteBtn.setStyleName(UIConstants.BUTTON_ICON_ONLY);
    messageHeader.addComponent(msgDeleteBtn);

    if (hasDeletePermission(comment)) {
        msgDeleteBtn.setVisible(true);
        msgDeleteBtn.addClickListener(new Button.ClickListener() {
            private static final long serialVersionUID = 1L;

            @Override
            public void buttonClick(ClickEvent event) {
                ConfirmDialogExt.show(UI.getCurrent(),
                        AppContext.getMessage(GenericI18Enum.DIALOG_DELETE_TITLE,
                                SiteConfiguration.getSiteName()),
                        AppContext.getMessage(GenericI18Enum.DIALOG_DELETE_SINGLE_ITEM_MESSAGE),
                        AppContext.getMessage(GenericI18Enum.BUTTON_YES),
                        AppContext.getMessage(GenericI18Enum.BUTTON_NO), new ConfirmDialog.Listener() {
                            private static final long serialVersionUID = 1L;

                            @Override
                            public void onClose(ConfirmDialog dialog) {
                                if (dialog.isConfirmed()) {
                                    CommentService commentService = ApplicationContextUtil
                                            .getSpringBean(CommentService.class);
                                    commentService.removeWithSession(comment.getId(), AppContext.getUsername(),
                                            AppContext.getAccountId());
                                    CommentRowDisplayHandler.this.owner.removeRow(layout);
                                }
                            }
                        });
            }
        });
    } else {
        msgDeleteBtn.setVisible(false);
    }

    rowLayout.addComponent(messageHeader);

    Label messageContent = new SafeHtmlLabel(comment.getComment());
    messageContent.setStyleName("message-body");
    rowLayout.addComponent(messageContent);

    List<Content> attachments = comment.getAttachments();
    if (!CollectionUtils.isEmpty(attachments)) {
        MVerticalLayout messageFooter = new MVerticalLayout().withSpacing(false).withWidth("100%")
                .withStyleName("message-footer");
        AttachmentDisplayComponent attachmentDisplay = new AttachmentDisplayComponent(attachments);
        attachmentDisplay.setWidth("100%");
        messageFooter.with(attachmentDisplay).withAlign(attachmentDisplay, Alignment.MIDDLE_RIGHT);
        rowLayout.addComponent(messageFooter);
    }

    layout.with(rowLayout).expand(rowLayout);
    return layout;
}