Example usage for com.vaadin.ui Link Link

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

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Introduction

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

Prototype

public Link(String caption, Resource resource)

Source Link

Document

Creates a new instance of Link.

Usage

From source file:com.klwork.explorer.ui.business.social.QQWeiboDisplayPage.java

License:Apache License

/**
 * ?/*from   w  w w  . j a va 2  s .c o m*/
 * @param userWeibo
 * @return
 */
public Link initUserScreenName(final SocialUserWeibo userWeibo) {
    Link goToMain = new Link(userWeibo.getUserScreenName() + ":",
            new ExternalResource(getWeiboMainUrl() + userWeibo.getUserName()));
    goToMain.setTargetName("_blank");
    return goToMain;
}

From source file:com.klwork.explorer.ui.business.social.QQWeiboDisplayPage.java

License:Apache License

/**
 * ?/* www  .  ja v a2s .  co  m*/
 * @param orginWeibo
 * @return
 */
@Override
public Link initRetweetedUserScreenName(final SocialUserWeibo orginWeibo) {
    Link link = new Link("@" + orginWeibo.getUserScreenName(),
            new ExternalResource(getWeiboMainUrl() + orginWeibo.getUserName()));
    link.setTargetName("_blank");
    return link;
}

From source file:com.klwork.explorer.ui.business.social.SinaWeiboDisplayPage.java

License:Apache License

/**
 * ?/* w w  w  .j a v a 2 s  .c  o  m*/
 * @param userWeibo
 * @return
 */
@Override
public Link initUserScreenName(final SocialUserWeibo userWeibo) {
    Link goToMain = new Link(userWeibo.getUserScreenName() + ":",
            new ExternalResource(getWeiboMainUrl() + userWeibo.getWeiboUid()));
    goToMain.setTargetName("_blank");
    return goToMain;
}

From source file:com.klwork.explorer.ui.business.social.SinaWeiboDisplayPage.java

License:Apache License

/**
 * ?/*from w w  w.  j a v  a2s . c o  m*/
 * @param orginWeibo
 * @return
 */
@Override
public Link initRetweetedUserScreenName(final SocialUserWeibo orginWeibo) {
    Link link = new Link("@" + orginWeibo.getUserScreenName(),
            new ExternalResource(getWeiboMainUrl() + orginWeibo.getWeiboId()));
    link.setTargetName("_blank");
    return link;
}

From source file:com.klwork.explorer.ui.content.file.ImageAttachmentRenderer.java

License:Apache License

@Override
public Component getDetailComponent(Attachment attachment) {
    VerticalLayout verticalLayout = new VerticalLayout();
    verticalLayout.setSizeUndefined();/*from  w ww .j  ava 2s. c om*/
    verticalLayout.setSpacing(true);
    verticalLayout.setMargin(true);

    Label description = new Label(attachment.getDescription());
    description.setSizeUndefined();
    verticalLayout.addComponent(description);

    // Image
    TaskService taskService = ProcessEngines.getDefaultProcessEngine().getTaskService();

    String mimeType = extractMineType(attachment.getType());

    InputStream imageStream = ImageUtil.resizeImage(taskService.getAttachmentContent(attachment.getId()),
            mimeType, 900, 550);
    Resource resource = new StreamResource(new InputStreamStreamSource(imageStream),
            attachment.getName() + extractExtention(attachment.getType()));
    Embedded image = new Embedded(null, resource);
    verticalLayout.addComponent(image);

    // Linke
    HorizontalLayout LinkLayout = new HorizontalLayout();
    LinkLayout.setSpacing(true);
    verticalLayout.addComponent(LinkLayout);
    verticalLayout.setComponentAlignment(LinkLayout, Alignment.MIDDLE_CENTER);

    Label fullSizeLabel = new Label(
            ViewToolManager.getI18nManager().getMessage(Messages.RELATED_CONTENT_SHOW_FULL_SIZE));
    LinkLayout.addComponent(fullSizeLabel);

    Link link = null;
    if (attachment.getUrl() != null) {
        link = new Link(attachment.getUrl(), new ExternalResource(attachment.getUrl()));
    } else {
        taskService = ProcessEngines.getDefaultProcessEngine().getTaskService();
        Resource res = new StreamResource(
                new InputStreamStreamSource(taskService.getAttachmentContent(attachment.getId())),
                attachment.getName() + extractExtention(attachment.getType()));

        link = new Link(attachment.getName(), res);
    }

    link.setIcon(Images.RELATED_CONTENT_PICTURE);
    link.setTargetName(ExplorerLayout.LINK_TARGET_BLANK);
    LinkLayout.addComponent(link);

    return verticalLayout;
}

From source file:com.klwork.explorer.ui.content.GenericAttachmentRenderer.java

License:Apache License

public Component getDetailComponent(Attachment attachment) {
    VerticalLayout verticalLayout = new VerticalLayout();
    verticalLayout.setSizeUndefined();/*from  w ww  .  j av a  2 s . c  om*/
    verticalLayout.setSpacing(true);
    verticalLayout.setMargin(true);

    Label description = new Label(attachment.getDescription());
    description.setSizeUndefined();
    verticalLayout.addComponent(description);

    HorizontalLayout linkLayout = new HorizontalLayout();
    linkLayout.setSpacing(true);
    verticalLayout.addComponent(linkLayout);

    // Image
    linkLayout.addComponent(new Embedded(null, getImage(attachment)));

    // Link
    Link link = null;
    if (attachment.getUrl() != null) {
        link = new Link(attachment.getUrl(), new ExternalResource(attachment.getUrl()));
    } else {
        TaskService taskService = ProcessEngines.getDefaultProcessEngine().getTaskService();
        Resource res = new StreamResource(
                new InputStreamStreamSource(taskService.getAttachmentContent(attachment.getId())),
                attachment.getName() + extractExtention(attachment.getType()));

        link = new Link(attachment.getName(), res);
    }

    // Set generic image and external window 
    link.setTargetName(ExplorerLayout.LINK_TARGET_BLANK);
    linkLayout.addComponent(link);

    return verticalLayout;
}

From source file:com.klwork.explorer.ui.content.url.UrlAttachmentRenderer.java

License:Apache License

public Component getOverviewComponent(final Attachment attachment, final RelatedContentComponent parent) {

    // If the attachment has no description, overview link is link to actual page
    // instead of showing popup with details.
    if (attachment.getDescription() != null && !"".equals(attachment.getDescription())) {
        Button attachmentLink = new Button(attachment.getName());
        attachmentLink.addStyleName(Reindeer.BUTTON_LINK);

        attachmentLink.addListener(new ClickListener() {
            private static final long serialVersionUID = 1L;

            public void buttonClick(ClickEvent event) {
                parent.showAttachmentDetail(attachment);
            }//  w  w  w. ja  v a  2  s. co m
        });
        return attachmentLink;
    } else {
        return new Link(attachment.getName(), new ExternalResource(attachment.getUrl()));
    }
}

From source file:com.klwork.explorer.ui.content.url.UrlAttachmentRenderer.java

License:Apache License

public Component getDetailComponent(Attachment attachment) {
    VerticalLayout verticalLayout = new VerticalLayout();
    verticalLayout.setSpacing(true);/*from   ww  w . ja va2 s .  c  om*/
    verticalLayout.setMargin(true);

    verticalLayout.addComponent(new Label(attachment.getDescription()));

    HorizontalLayout linkLayout = new HorizontalLayout();
    linkLayout.setSpacing(true);
    verticalLayout.addComponent(linkLayout);

    // Icon
    linkLayout.addComponent(new Embedded(null, Images.RELATED_CONTENT_URL));

    // Link
    Link link = new Link(attachment.getUrl(), new ExternalResource(attachment.getUrl()));
    link.setTargetName(ExplorerLayout.LINK_TARGET_BLANK);
    linkLayout.addComponent(link);

    return verticalLayout;
}

From source file:com.klwork.explorer.ui.main.views.AuthenticatedView.java

License:Apache License

@PostConstruct
public void PostConstruct() {
    setSizeFull();//from   w  w w  .  j av a 2 s.  co  m
    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);

    layout.addComponent(new Label("@RequiresAuthentication"));
    layout.addComponent(new Link("Go back", new ExternalResource("#!" + MainView.NAME)));

    setContent(layout);
}

From source file:com.klwork.explorer.ui.main.views.GuestView.java

License:Apache License

@PostConstruct
public void PostConstruct() {
    setSizeFull();/*from  www .j  a v  a2  s .c om*/
    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);

    layout.addComponent(new Label("@RequiresGuest"));
    layout.addComponent(new Link("Go back", new ExternalResource("#!" + MainView.NAME)));

    setContent(layout);
}