org.apache.wicket.markup.html.WebComponent Java Examples

private static void initAnnotatorJs(IHeaderResponse aResponse, WebComponent aContainer,
        StoreAdapter aAdapter)
{
    String callbackUrl = aAdapter.getCallbackUrl().toString();
    StringBuilder script = new StringBuilder();
    script.append(
            "var ann = $('#" + aContainer.getMarkupId() + "').annotator({readOnly: true});");
    script.append("ann.annotator('addPlugin', 'Store', {");
    script.append("    prefix: null,");
    script.append("    emulateJSON: true,");
    script.append("    emulateHTTP: true,");
    script.append("    urls: {");
    script.append("        read:    '" + callbackUrl + "',");
    script.append("        create:  '" + callbackUrl + "',");
    script.append("        update:  '" + callbackUrl + "',");
    script.append("        destroy: '" + callbackUrl + "',");
    script.append("        search:  '" + callbackUrl + "'");
    script.append("    }");
    script.append("});");
    // script.append("Wicket.$('" + vis.getMarkupId() + "').annotator = ann;");
    aResponse.render(OnDomReadyHeaderItem.forScript(script.toString()));
}
 

public UploadIFrame(FieldValueModel fieldValueModel) {
  this.fieldValueModel = fieldValueModel;

  // add header contributor for stylesheet
  add(CSSPackageResource.getHeaderContribution(getStylesheet()));
  
  WebMarkupContainer container = new WebMarkupContainer("container");
  container.setOutputMarkupId(true);
  add(container);
  // add form
  container.add(new UploadForm("form", container));
  // add onUploaded method
  container.add(new WebComponent("onUploaded") {
    @Override
    protected void onComponentTagBody(MarkupStream markupStream, ComponentTag openTag) {
      if (uploaded) {
        replaceComponentTagBody(markupStream, openTag,
            "window.parent." + getOnUploadedCallback() + "('', '')");
        uploaded = false;
      }
    }            
  });
}
 

public UploadPanel(String id, FieldInstanceImageField parentField) {
  super(id);
  this.parentField = parentField;

  // add onUploaded behavior
  final OnUploadedBehavior onUploadBehavior = new OnUploadedBehavior();
  add(onUploadBehavior);
  add(new WebComponent("onUploaded") {
    @Override
    protected void onComponentTagBody(MarkupStream markupStream, ComponentTag openTag) {
      // calling it through setTimeout we ensure that the callback is called
      // in the proper execution context, that is the parent frame
      replaceComponentTagBody(markupStream, openTag,
          "function onUpload_" + UploadPanel.this.getMarkupId() +
          "(uploadedFile, clientFileName) {  window.setTimeout(function() { " + // window.location.reload(true); " +
          onUploadBehavior.getCallback() + "; }, 0 )}");
      } 
  });        
}
 

@Override
protected void onInitialize() {
	super.onInitialize();

	add(dataField = new TextField<String>("data", Model.of(getModelObject())));
	
	WebComponent fileInput = new WebComponent("fileInput");
	fileInput.setOutputMarkupId(true);
	add(fileInput);
	
	add(new WebMarkupContainer("fileLabel") {

		@Override
		protected void onComponentTag(ComponentTag tag) {
			super.onComponentTag(tag);
			tag.put("for", fileInput.getMarkupId());
		}
		
	});
	
	add(behavior = new AbstractPostAjaxBehavior() {
		
		@Override
		protected void respond(AjaxRequestTarget target) {
			send(AvatarUploadField.this, Broadcast.BUBBLE, new AvatarFileSelected(target));	
		}
		
	});
}
 

/**
 * @param image
 * @return this for chaining.
 */
public ImagePanel replaceImage(final WebComponent image)
{
  removeImage();
  add(this.image = image);
  return this;
}
 

public FieldInstanceHTMLArea(String id, FieldValueModel _fieldValueModel) {
  super(id);
  this.fieldValueModel = _fieldValueModel;
  
  OccurrenceIF occ = (OccurrenceIF)fieldValueModel.getObject();
  this.oldValue = (occ == null ? null : occ.getValue());
  setDefaultModel(new Model<String>(oldValue));
  
  this.textArea = new TextArea<String>("field", new Model<String>(oldValue)) {      
    @Override
    protected void onComponentTag(ComponentTag tag) {
      tag.setName("textarea");
      tag.put("cols", cols);
      tag.put("rows", rows);
      tag.put("class", getMarkupId());
      super.onComponentTag(tag);
    }
    
    @Override
    protected void onModelChanged() {
      super.onModelChanged();
      String newValue = (String)getModelObject();
      if (Objects.equals(newValue, oldValue)) return;
      AbstractOntopolyPage page = (AbstractOntopolyPage)getPage();
      FieldInstance fieldInstance = fieldValueModel.getFieldInstanceModel().getFieldInstance();
      if (fieldValueModel.isExistingValue() && oldValue != null)
        fieldInstance.removeValue(oldValue, page.getListener());
      if (newValue != null && !newValue.equals("")) {
        fieldInstance.addValue(newValue, page.getListener());
        fieldValueModel.setExistingValue(newValue);
      }
      oldValue = newValue;
    }      
  };
  textArea.setOutputMarkupId(true);
  add(textArea);
  
  add(new WebComponent("fieldScript") {
    @Override
    protected void onComponentTagBody(final MarkupStream markupStream, final ComponentTag openTag) {
      StringBuilder sb = new StringBuilder();
      //sb.append("\ntinyMCE.onLoad();");
      sb.append("\ntinyMCE.execCommand('mceAddControl', true, '" + textArea.getMarkupId() + "');");

      // the next two lines are a work-around for issue 459
      // https://github.com/ontopia/ontopia/issues/459
      // motivated by this posting
      // http://apache-wicket.1842946.n4.nabble.com/tinymce-textarea-in-a-modal-window-not-letting-to-type-td1886534.html
      sb.append("\ntinyMCE.execCommand('mceRemoveControl', false, '" + textArea.getMarkupId() + "');");
      sb.append("\ntinyMCE.execCommand('mceAddControl', true, '" + textArea.getMarkupId() + "');");
      // end of workaround
      
      replaceComponentTagBody(markupStream, openTag, sb.toString());
    }
  });
}
 

/**
 * @param image
 * @return this for chaining.
 */
public ImagePanel addImage(final WebComponent image)
{
  add(this.image = image);
  return this;
}
 

/**
 * Factory method used to create the navigator label that will be used by the datatable
 * 
 * @param navigatorId
 *            component id navigator label should be created with
 * @param table
 *            dataview used by datatable
 * @return navigator label that will be used to navigate the data table
 * 
 */
protected WebComponent newNavigatorLabel(final String navigatorId, final DataTable<?, ?> table)
{
	return new NavigatorLabel(navigatorId, table);
}
 

/**
 * Factory method used to create the navigator label that will be used by the datatable
 * 
 * @param navigatorId
 *            component id navigator label should be created with
 * @param table
 *            dataview used by datatable
 * @return navigator label that will be used to navigate the data table
 * 
 */
protected WebComponent newNavigatorLabel(String navigatorId, final DataTable table)
{
	return new SakaiNavigatorLabel(navigatorId, table);
}
 

/**
 * Factory method used to create the navigator label that will be used by the datatable
 * 
 * @param navigatorId
 *            component id navigator label should be created with
 * @param table
 *            dataview used by datatable
 * @return navigator label that will be used to navigate the data table
 * 
 */
protected WebComponent newNavigatorLabel(String navigatorId, final DataTable table)
{
	return new SakaiNavigatorLabel(navigatorId, table);
}