private Component createChameleonTab() {
Embedded embedded = new Embedded();
embedded.setSource(new ExternalResource("/splitbutton/chameleon?restartApplication"));
embedded.setType(Embedded.TYPE_BROWSER);
embedded.setSizeFull();
return embedded;
}
public void onViewDocument(FileEntry fileEntry) {
this.fileEntry = fileEntry;
try {
String fileEntryId = Long.toString(DocViewerPresenter.this.fileEntry.getFileEntryId());
String version = fileEntry.getVersion();
MainMVPApplication mvpApp = (MainMVPApplication) super.getApplication();
IRemoteDocumentRepository docLibRepository =
mvpApp.getDaoProvider().provideByDAOClass(IRemoteDocumentRepository.class);
String docUrl = docLibRepository.getFileAsURL(fileEntryId, version);
ExternalResource eress = new ExternalResource(docUrl, fileEntry.getMimeType());
Embedded pdf = new Embedded(null, eress);
// pdf.setType(Embedded.TYPE_BROWSER);
pdf.setType(Embedded.TYPE_BROWSER);
String mt = fileEntry.getMimeType();
pdf.setMimeType(mt);
pdf.setSizeFull();
pdf.setHeight("800px");
getView().getMainLayout().addComponent(pdf);
} catch (Exception e) {
throw new RuntimeException(e);
} finally {
}
}
Layout getHeader() {
HorizontalLayout header = new HorizontalLayout();
header.setWidth("100%");
header.setMargin(false);
header.setSpacing(true);
ThemeResource themeResource = new ThemeResource("icons/processbase.png");
Embedded logo = new Embedded();
logo.setSource(themeResource);
logo.setType(Embedded.TYPE_IMAGE);
header.addComponent(logo);
header.setExpandRatio(logo, 1.0f);
Label helloUser;
if (StringUtils.isEmpty(user.firstName) && StringUtils.isEmpty(user.lastName))
helloUser = new Label(getPbMessages("welcome") + ", " + user.username);
else
helloUser = new Label(getPbMessages("welcome") + ", " + user.firstName + " " + user.lastName);
// helloUser.setStyleName(Runo.LABEL_H2);
header.addComponent(helloUser);
header.setComponentAlignment(helloUser, Alignment.MIDDLE_RIGHT);
header.setExpandRatio(helloUser, 1.0f);
if (!BPMModule.USER_GUEST.equals(user.username)) {
Button profile =
new Button(
getPbMessages("btnProfile"),
new Button.ClickListener() {
public void buttonClick(ClickEvent event) {
openProfileWindow();
}
});
profile.setStyleName(Runo.BUTTON_LINK);
header.addComponent(profile);
header.setComponentAlignment(profile, Alignment.MIDDLE_RIGHT);
}
Button logout =
new Button(
getPbMessages("btnLogout"),
new Button.ClickListener() {
public void buttonClick(ClickEvent event) {
openLogoutWindow();
}
});
logout.setStyleName(Runo.BUTTON_LINK);
header.addComponent(logout);
header.setComponentAlignment(logout, Alignment.MIDDLE_RIGHT);
return header;
}
protected void addDeleteWarning() {
List<ProcessDefinition> processDefinitions =
repositoryService.createProcessDefinitionQuery().deploymentId(deployment.getId()).list();
int nrOfProcessInstances = 0;
for (ProcessDefinition processDefinition : processDefinitions) {
nrOfProcessInstances +=
runtimeService
.createProcessInstanceQuery()
.processDefinitionId(processDefinition.getId())
.count();
}
if (nrOfProcessInstances == 0) {
Label noInstancesLabel = new Label(i18nManager.getMessage(Messages.DEPLOYMENT_NO_INSTANCES));
noInstancesLabel.addStyleName(Reindeer.LABEL_SMALL);
addComponent(noInstancesLabel);
} else {
HorizontalLayout warningLayout = new HorizontalLayout();
warningLayout.setSpacing(true);
addComponent(warningLayout);
Embedded warningIcon = new Embedded(null, Images.WARNING);
warningIcon.setType(Embedded.TYPE_IMAGE);
warningLayout.addComponent(warningIcon);
Label warningLabel =
new Label(
i18nManager.getMessage(
Messages.DEPLOYMENT_DELETE_POPUP_WARNING, nrOfProcessInstances),
Label.CONTENT_XHTML);
warningLabel.setSizeUndefined();
warningLabel.addStyleName(Reindeer.LABEL_SMALL);
warningLayout.addComponent(warningLabel);
}
// Some empty space
Label emptySpace = new Label(" ", Label.CONTENT_XHTML);
addComponent(emptySpace);
}
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 = XMLInputFactory.newInstance();
XMLStreamReader xtr = xif.createXMLStreamReader(definitionStream);
BpmnModel bpmnModel = new BpmnXMLConverter().convertToBpmnModel(xtr);
if (bpmnModel.getFlowLocationMap().size() > 0) {
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;
}
}
Panel imagePanel = new Panel(); // using panel for scrollbars
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 == false && processDefinitionEntity.isGraphicalNotationDefined()) {
StreamResource diagram =
new ProcessDefinitionImageStreamResourceBuilder()
.buildStreamResource(processInstance, repositoryService, runtimeService);
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();
Panel imagePanel = new Panel(); // using panel for scrollbars
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);
}
}
}
}