Examples with ExternalResource com.vaadin.terminal.ExternalResource used on opensource projects

Example 1 with ExternalResource

use of com.vaadin.terminal.ExternalResource in project Activiti by Activiti.

the class EditModelClickListener method showModeler.

protected void showModeler() throws MalformedURLException {
    URL explorerURL = ExplorerApp.get().getURL();
    URL url = new URL(explorerURL.getProtocol(), explorerURL.getHost(), explorerURL.getPort(), explorerURL.getPath().replace("/ui", "") + "modeler.html?modelId=" + model.getId());
    ExplorerApp.get().getMainWindow().open(new ExternalResource(url));
}

Example 2 with ExternalResource

use of com.vaadin.terminal.ExternalResource in project Activiti by Activiti.

the class UrlAttachmentRenderer method getDetailComponent.

public Component getDetailComponent(Attachment attachment) {
    VerticalLayout verticalLayout = new VerticalLayout();
    verticalLayout.setSpacing(true);
    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;
}

Example 3 with ExternalResource

use of com.vaadin.terminal.ExternalResource in project Activiti by Activiti.

the class GenericAttachmentRenderer method getDetailComponent.

public Component getDetailComponent(Attachment attachment) {
    VerticalLayout verticalLayout = new VerticalLayout();
    verticalLayout.setSizeUndefined();
    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;
}

Example 4 with ExternalResource

use of com.vaadin.terminal.ExternalResource in project Activiti by Activiti.

the class ProfilePanel method initContactSection.

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
    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);
    }
}

Example 5 with ExternalResource

use of com.vaadin.terminal.ExternalResource in project Activiti by Activiti.

the class ProcessInstanceDetailPanel method addProcessImage.

protected void addProcessImage() {
    ProcessDefinitionEntity processDefinitionEntity = (ProcessDefinitionEntity) ((RepositoryServiceImpl) repositoryService).getDeployedProcessDefinition(processDefinition.getId());
    // Only show when graphical notation is defined
    if (processDefinitionEntity != null) {
        boolean didDrawImage = false;
        if (ExplorerApp.get().isUseJavascriptDiagram()) {
            try {
                final InputStream definitionStream = repositoryService.getResourceAsStream(processDefinition.getDeploymentId(), processDefinition.getResourceName());
                XMLInputFactory xif = XmlUtil.createSafeXmlInputFactory();
                XMLStreamReader xtr = xif.createXMLStreamReader(definitionStream);
                BpmnModel bpmnModel = new BpmnXMLConverter().convertToBpmnModel(xtr);
                if (!bpmnModel.getFlowLocationMap().isEmpty()) {
                    int maxX = 0;
                    int maxY = 0;
                    for (String key : bpmnModel.getLocationMap().keySet()) {
                        GraphicInfo graphicInfo = bpmnModel.getGraphicInfo(key);
                        double elementX = graphicInfo.getX() + graphicInfo.getWidth();
                        if (maxX < elementX) {
                            maxX = (int) elementX;
                        }
                        double elementY = graphicInfo.getY() + graphicInfo.getHeight();
                        if (maxY < elementY) {
                            maxY = (int) elementY;
                        }
                    }
                    // using panel for scrollbars
                    Panel imagePanel = new Panel();
                    imagePanel.addStyleName(Reindeer.PANEL_LIGHT);
                    imagePanel.setWidth(100, UNITS_PERCENTAGE);
                    imagePanel.setHeight(100, UNITS_PERCENTAGE);
                    URL explorerURL = ExplorerApp.get().getURL();
                    URL url = new URL(explorerURL.getProtocol(), explorerURL.getHost(), explorerURL.getPort(), explorerURL.getPath().replace("/ui", "") + "diagram-viewer/index.html?processDefinitionId=" + processDefinition.getId() + "&processInstanceId=" + processInstance.getId());
                    Embedded browserPanel = new Embedded("", new ExternalResource(url));
                    browserPanel.setType(Embedded.TYPE_BROWSER);
                    browserPanel.setWidth(maxX + 350 + "px");
                    browserPanel.setHeight(maxY + 220 + "px");
                    HorizontalLayout panelLayoutT = new HorizontalLayout();
                    panelLayoutT.setSizeUndefined();
                    imagePanel.setContent(panelLayoutT);
                    imagePanel.addComponent(browserPanel);
                    panelLayout.addComponent(imagePanel);
                    didDrawImage = true;
                }
            } catch (Exception e) {
                LOGGER.error("Error loading process diagram component", e);
            }
        }
        if (!didDrawImage && processDefinitionEntity.isGraphicalNotationDefined()) {
            ProcessEngineConfiguration processEngineConfiguration = ProcessEngines.getDefaultProcessEngine().getProcessEngineConfiguration();
            ProcessDiagramGenerator diagramGenerator = processEngineConfiguration.getProcessDiagramGenerator();
            StreamResource diagram = new ProcessDefinitionImageStreamResourceBuilder().buildStreamResource(processInstance, repositoryService, runtimeService, diagramGenerator, processEngineConfiguration);
            if (diagram != null) {
                Label header = new Label(i18nManager.getMessage(Messages.PROCESS_HEADER_DIAGRAM));
                header.addStyleName(ExplorerLayout.STYLE_H3);
                header.addStyleName(ExplorerLayout.STYLE_DETAIL_BLOCK);
                header.addStyleName(ExplorerLayout.STYLE_NO_LINE);
                panelLayout.addComponent(header);
                Embedded embedded = new Embedded(null, diagram);
                embedded.setType(Embedded.TYPE_IMAGE);
                embedded.setSizeUndefined();
                // using panel for scrollbars
                Panel imagePanel = new Panel();
                imagePanel.setScrollable(true);
                imagePanel.addStyleName(Reindeer.PANEL_LIGHT);
                imagePanel.setWidth(100, UNITS_PERCENTAGE);
                imagePanel.setHeight(100, UNITS_PERCENTAGE);
                HorizontalLayout panelLayoutT = new HorizontalLayout();
                panelLayoutT.setSizeUndefined();
                imagePanel.setContent(panelLayoutT);
                imagePanel.addComponent(embedded);
                panelLayout.addComponent(imagePanel);
            }
        }
    }
}