Package org.activiti.engine.identity

Examples of org.activiti.engine.identity.Picture

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    }

    protected void addUserPicture() {
      Resource pictureResource = Images.USER_32; // default icon
      if (user != null) {
        final Picture userPicture = identityService.getUserPicture(user.getId());
        if (userPicture != null) {
          pictureResource = new StreamResource(new StreamSource() {       
            public InputStream getStream() {
              return userPicture.getInputStream();
            }
          }, user.getId(), ExplorerApp.get());
         
        }
      }
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      }
    }
  }

  protected void addTaskEventPicture(final org.activiti.engine.task.Event taskEvent, GridLayout eventGrid) {
    final Picture userPicture = identityService.getUserPicture(taskEvent.getUserId());
    Embedded authorPicture = null;
   
    if (userPicture != null) {
      StreamResource imageresource = new StreamResource(new StreamSource() {
        private static final long serialVersionUID = 1L;
        public InputStream getStream() {
          return userPicture.getInputStream();
        }
      }, "event_" + taskEvent.getUserId() + "." + Constants.MIMETYPE_EXTENSION_MAPPING.get(userPicture.getMimeType()), ExplorerApp.get());
      authorPicture = new Embedded(null, imageresource);
    } else {
      authorPicture = new Embedded(null, Images.USER_50);
    }
   
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    final InMemoryUploadReceiver receiver = initPictureReceiver(changePictureUpload);
    changePictureUpload.addListener(new FinishedListener() {
      private static final long serialVersionUID = 1L;
      public void uploadFinished(FinishedEvent event) {
        if (!receiver.isInterruped()) {
          picture = new Picture(receiver.getBytes(), receiver.getMimeType());
          identityService.setUserPicture(userId, picture);
         
          // reset picture
          imageLayout.removeAllComponents();
          initPicture();
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    // First, create a new user
    User user = identityService.newUser("johndoe");
    identityService.saveUser(user);
    String userId = user.getId();

    Picture picture = new Picture("niceface".getBytes(), "image/string");
    identityService.setUserPicture(userId, picture);
   
    picture = identityService.getUserPicture(userId);

    // Fetch and update the user
    user = identityService.createUserQuery().userId("johndoe").singleResult();
    assertTrue("byte arrays differ", Arrays.equals("niceface".getBytes(), picture.getBytes()));
    assertEquals("image/string", picture.getMimeType());

    identityService.deleteUser(user.getId());
  }
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Related Classes of org.activiti.engine.identity.Picture

  • org.activiti.engine.impl.persistence.entity.UserEntity
  • org.activiti.engine.test.api.identity.IdentityServiceTest
  • org.activiti.explorer.conf.DemoDataConfiguration
  • org.activiti.explorer.demo.DemoDataGenerator
  • org.activiti.explorer.ui.custom.UserProfileLink
  • org.activiti.explorer.ui.management.identity.UserDetailPanel
  • org.activiti.explorer.ui.profile.ProfilePanel
  • org.activiti.explorer.ui.task.TaskEventsPanel
  • org.activiti.explorer.ui.task.UserDetailsComponent
  • org.activiti.rest.api.identity.UserPictureResource
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