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:module.pandabox.presentation.PandaBox.java

License:Open Source License

private Layout getSotisFrontPage() {
    GridSystemLayout layout = new GridSystemLayout(12);
    Label title = new Label(
            "O <strong>SOTIS</strong>  o Repositrio Institucional do Instituto Superior Tcnico.",
            Label.CONTENT_XHTML);
    title.addStyleName(BennuTheme.LABEL_BIG);
    layout.setCell("title", 12, title);

    Label description = new Label(
            "Aqui poder encontrar artigos publicados em <a href=\"\">Revistas</a>, <a href=\"\">Conferncias</a>, <a href=\"\">Livros</a>, <a href=\"\">Manuais</a> e <a href=\"\">Outros</a>, categorizados por <a href=\"\">Unidades de Investigao</a> e <a href=\"\">Unidades Acadmicas</a>.",
            Label.CONTENT_XHTML);
    description.addStyleName(BennuTheme.LABEL_BIG);
    layout.setCell("description", 12, description);

    VerticalLayout searchPanel = new VerticalLayout();
    layout.setCell("search", 2, 8, 2, searchPanel);
    searchPanel.addStyleName("big");
    searchPanel.addStyleName("inset");
    searchPanel.setMargin(true);/*from   w w  w. jav  a2  s.  c o m*/
    searchPanel.setSpacing(true);
    HorizontalLayout searchForm = new HorizontalLayout();
    searchPanel.addComponent(searchForm);
    searchForm.setSpacing(true);
    searchForm.setWidth("100%");

    TextField searchText = new TextField();
    searchForm.addComponent(searchText);
    searchText.setInputPrompt("Introduza o termo a pesquisar");
    searchText.setWidth("100%");

    Button searchSubmit = new Button("Pesquisar");
    searchForm.addComponent(searchSubmit);
    searchSubmit.addStyleName(BennuTheme.BUTTON_DEFAULT);
    searchForm.setExpandRatio(searchText, 1f);

    Link advanced = new Link("advanced search", null);
    searchPanel.addComponent(advanced);

    Panel browseByType = new Panel("Publicaes por Tipo");
    browseByType.addStyleName(BennuTheme.PANEL_LIGHT);
    layout.setCell("type", 4, browseByType);

    Panel browseByDept = new Panel("Publicaes por Departamento");
    browseByDept.addStyleName(BennuTheme.PANEL_LIGHT);
    layout.setCell("dept", 4, browseByDept);

    Panel contacts = new Panel("Contactos");
    contacts.addStyleName(BennuTheme.PANEL_LIGHT);
    layout.setCell("contacts", 4, contacts);

    return layout;
}

From source file:module.pandabox.presentation.PandaBox.java

License:Open Source License

private Layout getButtonPreviews() {
    Layout grid = getPreviewLayout("Buttons");

    Button button = new Button("Button");
    grid.addComponent(button);/*from   ww w .  j a  va 2  s .c om*/

    button = new Button("Default");
    button.setStyleName("default");
    grid.addComponent(button);

    button = new Button("Small");
    button.setStyleName("small");
    grid.addComponent(button);

    button = new Button("Small Default");
    button.setStyleName("small default");
    grid.addComponent(button);

    button = new Button("Big");
    button.setStyleName("big");
    grid.addComponent(button);

    button = new Button("Big Default");
    button.setStyleName("big default");
    grid.addComponent(button);

    button = new Button("Disabled");
    button.setEnabled(false);
    grid.addComponent(button);

    button = new Button("Disabled default");
    button.setEnabled(false);
    button.setStyleName("default");
    grid.addComponent(button);

    button = new Button("Link style");
    button.setStyleName(BaseTheme.BUTTON_LINK);
    grid.addComponent(button);

    button = new Button("Disabled link");
    button.setStyleName(BaseTheme.BUTTON_LINK);
    button.setEnabled(false);
    grid.addComponent(button);

    button = new Button("120px overflows out of the button");
    button.setIcon(new ThemeResource("../runo/icons/16/document.png"));
    button.setWidth("120px");
    grid.addComponent(button);

    button = new Button("Small");
    button.setStyleName("small");
    button.setIcon(new ThemeResource("../runo/icons/16/document.png"));
    grid.addComponent(button);

    button = new Button("Big");
    button.setStyleName("big");
    button.setIcon(new ThemeResource("../runo/icons/16/document.png"));
    grid.addComponent(button);

    button = new Button("Big Default");
    button.setStyleName("big default");
    button.setIcon(new ThemeResource("../runo/icons/32/document-txt.png"));
    grid.addComponent(button);

    button = new Button("Big link");
    button.setStyleName(BaseTheme.BUTTON_LINK + " big");
    button.setIcon(new ThemeResource("../runo/icons/32/document.png"));
    grid.addComponent(button);

    button = new Button("Borderless");
    button.setStyleName("borderless");
    button.setIcon(new ThemeResource("../runo/icons/32/note.png"));
    grid.addComponent(button);

    button = new Button("Borderless icon on top");
    button.setStyleName("borderless icon-on-top");
    button.setIcon(new ThemeResource("../runo/icons/32/note.png"));
    grid.addComponent(button);

    button = new Button("Icon on top");
    button.setStyleName("icon-on-top");
    button.setIcon(new ThemeResource("../runo/icons/32/users.png"));
    grid.addComponent(button);

    button = new Button("Wide Default");
    button.setStyleName("wide default");
    grid.addComponent(button);

    button = new Button("Wide");
    button.setStyleName("wide");
    grid.addComponent(button);

    button = new Button("Tall");
    button.setStyleName("tall");
    grid.addComponent(button);

    button = new Button("Wide, Tall & Big");
    button.setStyleName("wide tall big");
    grid.addComponent(button);

    button = new Button("Icon on right");
    button.setStyleName("icon-on-right");
    button.setIcon(new ThemeResource("../runo/icons/16/document.png"));
    grid.addComponent(button);

    button = new Button("Big icon");
    button.setStyleName("icon-on-right big");
    button.setIcon(new ThemeResource("../runo/icons/16/document.png"));
    grid.addComponent(button);

    button = new Button("Toggle (down)");
    button.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            if (event.getButton().getStyleName().endsWith("down")) {
                event.getButton().removeStyleName("down");
            } else {
                event.getButton().addStyleName("down");
            }
        }
    });
    button.addStyleName("down");
    grid.addComponent(button);
    button.setDescription(
            button.getDescription() + "<br><strong>Stylename switching logic must be done separately</strong>");

    button = new Button();
    button.addListener(new Button.ClickListener() {
        @Override
        public void buttonClick(ClickEvent event) {
            if (event.getButton().getStyleName().endsWith("down")) {
                event.getButton().removeStyleName("down");
            } else {
                event.getButton().addStyleName("down");
            }
        }
    });
    button.addStyleName("icon-only");
    button.addStyleName("down");
    button.setIcon(new ThemeResource("../runo/icons/16/user.png"));
    grid.addComponent(button);
    button.setDescription(
            button.getDescription() + "<br><strong>Stylename switching logic must be done separately</strong>");

    Link l = new Link("Link: vaadin.com", new ExternalResource("http://vaadin.com"));
    grid.addComponent(l);

    l = new Link("Link: vaadin.com", new ExternalResource("http://vaadin.com"));
    l.setIcon(new ThemeResource("../runo/icons/32/globe.png"));
    grid.addComponent(l);

    return grid;
}

From source file:net.sourceforge.javydreamercsw.validation.manager.web.about.AboutProvider.java

License:Apache License

@Override
public Component getContent() {
    VerticalLayout vl = new VerticalLayout();
    vl.addComponent(new Image("", LOGO));
    TextField version = new TextField(TRANSLATOR.translate("general.version"));
    version.setValue(((ValidationManagerUI) UI.getCurrent()).getVersion());
    version.setReadOnly(true);//from   ww w . ja  v  a2 s.  c  o m
    vl.addComponent(version);
    TextField build = new TextField(TRANSLATOR.translate("general.build"));
    build.setValue(((ValidationManagerUI) UI.getCurrent()).getBuild());
    build.setReadOnly(true);
    vl.addComponent(build);
    TextArea desc = new TextArea();
    desc.setValue("Validation Manager is a tool to handle all the "
            + "cumbersome paperwork of regulated environment validations. "
            + "Including Validation Plans, protocols, "
            + "executions and exceptions. Keeping everything in one " + "place and best of all paperless. ");
    desc.setReadOnly(true);
    desc.setWidth(100, Unit.PERCENTAGE);
    Link link = new Link("Get more information here",
            new ExternalResource("https://github.com/javydreamercsw/validation-manager"));
    vl.addComponent(desc);
    vl.addComponent(link);
    vl.setId(getComponentCaption());
    return vl;
}

From source file:org.activiti.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 a v  a  2  s.  co  m
    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()), ExplorerApp.get());
    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(
            ExplorerApp.get().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()), ExplorerApp.get());

        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:org.activiti.explorer.ui.content.GenericAttachmentRenderer.java

License:Apache License

public Component getDetailComponent(Attachment attachment) {
    VerticalLayout verticalLayout = new VerticalLayout();
    verticalLayout.setSizeUndefined();/*from   w  w w.j  a  v a2  s  . co  m*/
    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()), ExplorerApp.get());

        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:org.activiti.explorer.ui.custom.SkypeLabel.java

License:Apache License

/**
 * Constructs a {@link SkypeLabel} based on the given Skype id
 *//*from  w  ww .jav a 2s  .  c  om*/
public SkypeLabel(String skypeId) {
    CssLayout layout = new CssLayout();
    setCompositionRoot(layout);

    Label label = new Label(
            "<script type='text/javascript' src='http://download.skype.com/share/skypebuttons/js/skypeCheck.js'></script>",
            Label.CONTENT_XHTML);
    layout.addComponent(label);

    Link link = new Link(null, new ExternalResource("skype:" + skypeId + "?call"));
    link.setIcon(Images.SKYPE);
    layout.addComponent(link);

    setWidth(16, UNITS_PIXELS);
    setHeight(16, UNITS_PIXELS);
}

From source file:org.activiti.explorer.ui.management.deployment.DeploymentDetailPanel.java

License:Apache License

protected void addResourceLinks() {
    List<String> resourceNames = repositoryService.getDeploymentResourceNames(deployment.getId());
    Collections.sort(resourceNames); // small nr of elements, so we can do it in-memory

    if (!resourceNames.isEmpty()) {
        Label resourceHeader = new Label(i18nManager.getMessage(Messages.DEPLOYMENT_HEADER_RESOURCES));
        resourceHeader.setWidth("95%");
        resourceHeader.addStyleName(ExplorerLayout.STYLE_H3);
        resourceHeader.addStyleName(ExplorerLayout.STYLE_DETAIL_BLOCK);
        addDetailComponent(resourceHeader);

        // resources
        VerticalLayout resourceLinksLayout = new VerticalLayout();
        resourceLinksLayout.setSpacing(true);
        resourceLinksLayout.setMargin(true, false, false, false);
        addDetailComponent(resourceLinksLayout);

        for (final String resourceName : resourceNames) {
            StreamResource.StreamSource streamSource = new StreamSource() {
                public InputStream getStream() {
                    return repositoryService.getResourceAsStream(deployment.getId(), resourceName);
                }/*ww w.ja  v  a 2s . c  om*/
            };
            Link resourceLink = new Link(resourceName,
                    new StreamResource(streamSource, resourceName, ExplorerApp.get()));
            resourceLinksLayout.addComponent(resourceLink);
        }
    }
}

From source file:org.activiti.explorer.ui.profile.ProfilePanel.java

License:Apache License

protected void initContactSection() {
    Label header = createProfileHeader(infoPanelLayout, i18nManager.getMessage(Messages.PROFILE_CONTACT));
    header.addStyleName(ExplorerLayout.STYLE_H3);
    header.addStyleName(ExplorerLayout.STYLE_DETAIL_BLOCK);
    infoPanelLayout.addComponent(header);

    GridLayout contactLayout = createInfoSectionLayout(2, 4);
    // Email/*from www  .  j ava2  s.  c  om*/
    if (!editable && isDefined(user.getEmail())) {
        addProfileEntry(contactLayout, i18nManager.getMessage(Messages.PROFILE_EMAIL), user.getEmail());
    } else if (editable) {
        emailField = new TextField();
        addProfileInputField(contactLayout, i18nManager.getMessage(Messages.PROFILE_EMAIL), emailField,
                user.getEmail());
    }

    // Phone
    if (!editable && isDefined(phone)) {
        addProfileEntry(contactLayout, i18nManager.getMessage(Messages.PROFILE_PHONE), phone);
    } else if (editable) {
        phoneField = new TextField();
        addProfileInputField(contactLayout, i18nManager.getMessage(Messages.PROFILE_PHONE), phoneField, phone);
    }

    // Twitter
    if (!editable && isDefined(twitterName)) {
        Link twitterLink = new Link(twitterName, new ExternalResource("http://www.twitter.com/" + twitterName));
        addProfileEntry(contactLayout, i18nManager.getMessage(Messages.PROFILE_TWITTER), twitterLink);
    } else if (editable) {
        twitterField = new TextField();
        addProfileInputField(contactLayout, i18nManager.getMessage(Messages.PROFILE_TWITTER), twitterField,
                twitterName);
    }

    // Skype
    if (!editable && isDefined(skypeId)) {
        // The skype entry shows the name + skype icon, laid out in a small grid
        GridLayout skypeLayout = new GridLayout(2, 1);
        skypeLayout.setSpacing(true);
        skypeLayout.setSizeUndefined();

        Label skypeIdLabel = new Label(skypeId);
        skypeIdLabel.setSizeUndefined();
        skypeLayout.addComponent(skypeIdLabel);

        addProfileEntry(contactLayout, i18nManager.getMessage(Messages.PROFILE_SKYPE), skypeLayout);
    } else if (editable) {
        skypeField = new TextField();
        addProfileInputField(contactLayout, i18nManager.getMessage(Messages.PROFILE_SKYPE), skypeField,
                skypeId);
    }
}

From source file:org.activiti.kickstart.ui.panel.SelectAdhocWorkflowPanel.java

License:Apache License

protected void initWorkflowTableContents() {
    List<KickstartWorkflowInfo> processDefinitions = adhocWorkflowService.findKickstartWorkflowInformation();
    for (final KickstartWorkflowInfo infoDto : processDefinitions) {
        Item workflowItem = workflowTable.getItem(workflowTable.addItem());
        Button nameButton = new Button(infoDto.getName());
        nameButton.setStyleName("link");
        nameButton.addListener(new Button.ClickListener() {

            private static final long serialVersionUID = 5671158538486627690L;

            public void buttonClick(ClickEvent event) {
                viewManager.showPopupWindow(new ProcessImagePopupWindow(viewManager, infoDto.getId()));
            }//from www  .  ja  va2s  . co  m

        });
        workflowItem.getItemProperty("name").setValue(nameButton);
        workflowItem.getItemProperty("key").setValue(infoDto.getKey());
        workflowItem.getItemProperty("version").setValue(infoDto.getVersion());
        workflowItem.getItemProperty("createTime").setValue(infoDto.getCreateTime());
        workflowItem.getItemProperty("nrOfRunningInstance").setValue(infoDto.getNrOfRuntimeInstances());
        workflowItem.getItemProperty("nrOfHistoricInstances").setValue(infoDto.getNrOfHistoricInstances());

        HorizontalLayout actions = new HorizontalLayout();
        actions.setSpacing(true);

        Button editButton = new Button("edit");
        editButton.setStyleName("link");
        //      editButton.setIcon(editImage);
        editButton.setData(infoDto.getId());
        editButton
                .addListener(new EditExistingKickstartWorkflowClickListener(viewManager, adhocWorkflowService));
        actions.addComponent(editButton);

        StreamResource.StreamSource streamSource = new StreamSource() {

            private static final long serialVersionUID = -8875067466181823014L;

            public InputStream getStream() {
                return ServiceLocator.getAdhocWorkflowService().getProcessBpmnXml(infoDto.getId());
            }
        };
        Link bpmnXmlLink = new Link("get xml", new StreamResource(streamSource,
                infoDto.getKey() + ".bpmn20.xml", viewManager.getApplication()));
        //      bpmnXmlLink.setIcon(xmlImage);
        actions.addComponent(bpmnXmlLink);

        workflowItem.getItemProperty("actions").setValue(actions);
    }
    workflowTable.setPageLength(workflowTable.size());
}

From source file:org.activiti.kickstart.ui.panel.SelectWorkflowPanel.java

License:Apache License

protected void initWorkflowTableContents() {
    List<KickstartWorkflowInfo> processDefinitions = kickstartService.findWorkflowInformation(true);
    for (final KickstartWorkflowInfo infoDto : processDefinitions) {
        Item workflowItem = workflowTable.getItem(workflowTable.addItem());
        Button nameButton = new Button(infoDto.getName());
        nameButton.setStyleName("link");
        nameButton.addListener(new Button.ClickListener() {

            private static final long serialVersionUID = 5671158538486627690L;

            public void buttonClick(ClickEvent event) {
                KickstartApplication.get().getViewManager()
                        .showPopupWindow(new ProcessImagePopupWindow(infoDto.getId()));
            }//from w ww .  ja v a 2s .com

        });
        workflowItem.getItemProperty("name").setValue(nameButton);
        workflowItem.getItemProperty("key").setValue(infoDto.getKey());
        workflowItem.getItemProperty("version").setValue(infoDto.getVersion());
        workflowItem.getItemProperty("createTime").setValue(infoDto.getCreateTime());
        workflowItem.getItemProperty("nrOfRunningInstance").setValue(infoDto.getNrOfRuntimeInstances());
        workflowItem.getItemProperty("nrOfHistoricInstances").setValue(infoDto.getNrOfHistoricInstances());

        HorizontalLayout actions = new HorizontalLayout();
        actions.setSpacing(true);

        Button editButton = new Button("edit");
        editButton.setStyleName("link");
        //      editButton.setIcon(editImage);
        editButton.setData(infoDto.getId());
        editButton.addListener(new EditExistingKickstartWorkflowClickListener(kickstartService));
        actions.addComponent(editButton);

        StreamResource.StreamSource streamSource = new StreamSource() {

            private static final long serialVersionUID = -8875067466181823014L;

            public InputStream getStream() {
                return KickstartApplication.get().getKickstartService().getBpmnXml(infoDto.getId());
            }
        };
        Link bpmnXmlLink = new Link("get xml",
                new StreamResource(streamSource, infoDto.getKey() + ".bpmn20.xml", KickstartApplication.get()));
        //      bpmnXmlLink.setIcon(xmlImage);
        actions.addComponent(bpmnXmlLink);

        workflowItem.getItemProperty("actions").setValue(actions);
    }
    workflowTable.setPageLength(workflowTable.size());
}