org.apache.wicket.ajax.attributes.AjaxRequestAttributes Java Examples

The following examples show how to use org.apache.wicket.ajax.attributes.AjaxRequestAttributes. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: SourceViewPanel.java From onedev with MIT License

7 votes

@Override
public WebMarkupContainer newAdditionalActions(String id) {
	WebMarkupContainer actions = new Fragment(id, "actionsFrag", this);
	if (hasOutline()) {
		actions.add(new CheckBox("outline", Model.of(isOutlineVisibleInitially())).add(new OnChangeAjaxBehavior() {

			@Override
			protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
				super.updateAjaxAttributes(attributes);
				attributes.setMethod(Method.POST);
			}

			@Override
			protected void onUpdate(AjaxRequestTarget target) {
				toggleOutline(target);
			}
			
		}));
	} else {
		actions.add(new WebMarkupContainer("outline").setVisible(false));
	}
	return actions;
}

Example #2

Source File: GbAjaxButton.java From sakai with Educational Community License v2.0

6 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
	super.updateAjaxAttributes(attributes);
	attributes.getAjaxCallListeners().add(new AjaxCallListener()
			// disable the button right away after clicking it
			// and mark on it if the window is unloading
			.onBefore(
					String.format(
							"$('#%s').prop('disabled', true);" +
									"$(window).on('beforeunload', function() {" +
									"$('#%s').data('unloading', true).prop('disabled', true)});",
							getMarkupId(), getMarkupId()))
			// if the page is unloading, keep it disabled, otherwise
			// add a slight delay in re-enabling it, just in case it succeeded
			// and there's a delay in closing a parent modal
			.onComplete(
					String.format("setTimeout(function() {" +
							"if (!$('#%s').data('unloading')) $('#%s').prop('disabled',false);" +
							"}, 1000)",
							getMarkupId(), getMarkupId())));
}

Example #3

Source File: KeyPressBehavior.java From AppStash with Apache License 2.0

6 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
    super.updateAjaxAttributes(attributes);

    IAjaxCallListener listener = new AjaxCallListener() {
        @Override
        public CharSequence getPrecondition(Component component) {
            //this javascript code evaluates wether an ajaxcall is necessary.
            //Here only by keyocdes for F9 and F10
            return "var keycode = Wicket.Event.keyCode(attrs.event);" +
                    "if ((keycode == 112) || (keycode == 113) || (keycode == 114) || (keycode == 115))" +
                    "    return true;" +
                    "else" +
                    "    return false;";
        }
    };
    attributes.getAjaxCallListeners().add(listener);

    //Append the pressed keycode to the ajaxrequest
    attributes.getDynamicExtraParameters()
            .add("var eventKeycode = Wicket.Event.keyCode(attrs.event);" +
                    "return {keycode: eventKeycode};");

    //whithout setting, no keyboard events will reach any inputfield
    attributes.setPreventDefault(true);
}

Example #4

Source File: SearchClausePanel.java From syncope with Apache License 2.0

6 votes

public void enableSearch(final IEventSink resultContainer) {
    this.resultContainer = resultContainer;
    this.searchButton.setEnabled(true);
    this.searchButton.setVisible(true);

    field.add(PREVENT_DEFAULT_RETURN);
    field.add(new AjaxEventBehavior(Constants.ON_KEYDOWN) {

        private static final long serialVersionUID = -7133385027739964990L;

        @Override
        protected void onEvent(final AjaxRequestTarget target) {
            if (resultContainer == null) {
                send(SearchClausePanel.this, Broadcast.BUBBLE, new SearchEvent(target));
            } else {
                send(resultContainer, Broadcast.EXACT, new SearchEvent(target));
            }
        }

        @Override
        protected void updateAjaxAttributes(final AjaxRequestAttributes attributes) {
            super.updateAjaxAttributes(attributes);
            AJAX_SUBMIT_ON_RETURN.accept(attributes);
        }
    });
}

Example #5

Source File: FeatureEditor.java From webanno with Apache License 2.0

6 votes

public void addFeatureUpdateBehavior()
{
    FormComponent focusComponent = getFocusComponent();
    focusComponent.add(new AjaxFormComponentUpdatingBehavior("change")
    {
        private static final long serialVersionUID = -8944946839865527412L;
        
        @Override
        protected void updateAjaxAttributes(AjaxRequestAttributes aAttributes)
        {
            super.updateAjaxAttributes(aAttributes);
            addDelay(aAttributes, 250);
        }
        
        @Override
        protected void onUpdate(AjaxRequestTarget aTarget)
        {
            send(focusComponent, BUBBLE,
                    new FeatureEditorValueChangedEvent(FeatureEditor.this, aTarget));
        }
    });
}

Example #6

Source File: RatingFeatureEditor.java From webanno with Apache License 2.0

6 votes

@Override
public void addFeatureUpdateBehavior()
{
    // Need to use a AjaxFormChoiceComponentUpdatingBehavior here since we use a RadioGroup
    // here.
    FormComponent focusComponent = getFocusComponent();
    focusComponent.add(new AjaxFormChoiceComponentUpdatingBehavior()
    {
        private static final long serialVersionUID = -5058365578109385064L;

        @Override
        protected void updateAjaxAttributes(AjaxRequestAttributes aAttributes)
        {
            super.updateAjaxAttributes(aAttributes);
            addDelay(aAttributes, 300);
        }

        @Override
        protected void onUpdate(AjaxRequestTarget aTarget)
        {
            send(focusComponent, BUBBLE,
                    new FeatureEditorValueChangedEvent(RatingFeatureEditor.this, aTarget));
        }
    });
}

Example #7

Source File: GbAjaxButton.java From sakai with Educational Community License v2.0

6 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
	super.updateAjaxAttributes(attributes);
	attributes.getAjaxCallListeners().add(new AjaxCallListener()
			// disable the button right away after clicking it
			// and mark on it if the window is unloading
			.onBefore(
					String.format(
							"$('#%s').prop('disabled', true);" +
									"$(window).on('beforeunload', function() {" +
									"$('#%s').data('unloading', true).prop('disabled', true)});",
							getMarkupId(), getMarkupId()))
			// if the page is unloading, keep it disabled, otherwise
			// add a slight delay in re-enabling it, just in case it succeeded
			// and there's a delay in closing a parent modal
			.onComplete(
					String.format("setTimeout(function() {" +
							"if (!$('#%s').data('unloading')) $('#%s').prop('disabled',false);" +
							"}, 1000)",
							getMarkupId(), getMarkupId())));
}

Example #8

Source File: ConfirmableAjaxBorder.java From openmeetings with Apache License 2.0

6 votes

@Override
protected void onInitialize() {
	super.onInitialize();
	add(new AjaxEventBehavior(EVT_CLICK) {
		private static final long serialVersionUID = 1L;

		@Override
		protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
			super.updateAjaxAttributes(attributes);
			ConfirmableAjaxBorder.this.updateAjaxAttributes(attributes);
		}

		@Override
		protected void onEvent(AjaxRequestTarget target) {
			if (isClickable()) {
				getDialog().show(target);
			}
		}
	});
	addToBorder(getDialog());
}

Example #9

Source File: KeyPressBehavior.java From the-app with Apache License 2.0

6 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
    super.updateAjaxAttributes(attributes);

    IAjaxCallListener listener = new AjaxCallListener() {
        @Override
        public CharSequence getPrecondition(Component component) {
            //this javascript code evaluates wether an ajaxcall is necessary.
            //Here only by keyocdes for F9 and F10
            return "var keycode = Wicket.Event.keyCode(attrs.event);" +
                    "if ((keycode == 112) || (keycode == 113) || (keycode == 114) || (keycode == 115))" +
                    "    return true;" +
                    "else" +
                    "    return false;";
        }
    };
    attributes.getAjaxCallListeners().add(listener);

    //Append the pressed keycode to the ajaxrequest
    attributes.getDynamicExtraParameters()
            .add("var eventKeycode = Wicket.Event.keyCode(attrs.event);" +
                    "return {keycode: eventKeycode};");

    //whithout setting, no keyboard events will reach any inputfield
    attributes.setPreventDefault(true);
}

Example #10

Source File: AjaxActionTab.java From onedev with MIT License

6 votes

@Override
public Component render(String componentId) {
	return new ActionTabLink(componentId, this) {

		@Override
		protected WebMarkupContainer newLink(String id, ActionTab tab) {
			return new AjaxLink<Void>("link") {

				@Override
				protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
					super.updateAjaxAttributes(attributes);
					AjaxActionTab.this.updateAjaxAttributes(attributes);
				}

				@Override
				public void onClick(AjaxRequestTarget target) {
					selectTab(this);
				}
				
			};
		}
		
	};
}

Example #11

Source File: ConceptFeatureEditor.java From inception with Apache License 2.0

6 votes

@Override
public void addFeatureUpdateBehavior()
{
    focusComponent.add(new AjaxFormComponentUpdatingBehavior("change")
    {
        private static final long serialVersionUID = -8944946839865527412L;
        
        @Override
        protected void updateAjaxAttributes(AjaxRequestAttributes aAttributes)
        {
            super.updateAjaxAttributes(aAttributes);
            aAttributes.getDynamicExtraParameters()
                    .add(focusComponent.getIdentifierDynamicAttributeScript());
            addDelay(aAttributes, 250);
        }
        
        @Override
        protected void onUpdate(AjaxRequestTarget aTarget)
        {
            aTarget.add(description);
            send(focusComponent, BUBBLE,
                    new FeatureEditorValueChangedEvent(ConceptFeatureEditor.this, aTarget));
        }
    });
}

Example #12

Source File: FilterPanel.java From Orienteer with Apache License 2.0

6 votes

private AjaxFormSubmitBehavior newOnEnterPressBehavior(final WebMarkupContainer container) {
    return new AjaxFormSubmitBehavior("keypress") {

        @Override
        protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
            super.updateAjaxAttributes(attributes);
            attributes.getAjaxCallListeners().add(new AjaxCallListener() {
                @Override
                public CharSequence getPrecondition(Component component) {
                    return "return Wicket.Event.keyCode(attrs.event) === 13;";
                }
            });
        }

        @Override
        protected void onSubmit(AjaxRequestTarget target) {
            super.onSubmit(target);
            onOkSubmit(target, container);
        }
    };
}

Example #13

Source File: StopSortableAjaxBehavior.java From nextreports-server with Apache License 2.0

5 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
	super.updateAjaxAttributes(attributes);
	
	String areasId = getComponent().findParent(PivotPanel.class).get("areas").getMarkupId();
	
	StringBuilder javaScript = new StringBuilder();
	javaScript.append("var data = onStopFieldMove(\"" + areasId + "\");");
	javaScript.append("return { '" + JSON_DATA + "': data }"); 

	attributes.getDynamicExtraParameters().add(javaScript);
}

Example #14

Source File: AjaxSubmitConfirmLink.java From nextreports-server with Apache License 2.0

5 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
	super.updateAjaxAttributes(attributes);
	
	if (StringUtils.isNotEmpty(getMessage()) && showDialog()) {
		String message = getMessage().replaceAll("'", "\"");
		StringBuilder precondition = new StringBuilder("if(!confirm('").append(message).append("')) { return false; };");
		
		AjaxCallListener listener = new AjaxCallListener();
		listener.onPrecondition(precondition);
		
		attributes.getAjaxCallListeners().add(listener);
	}
}

Example #15

Source File: GbGradeTable.java From sakai with Educational Community License v2.0

5 votes

public GbGradeTable(final String id, final IModel model) {
	super(id);

	setDefaultModel(model);

	component = new WebMarkupContainer("gradeTable").setOutputMarkupId(true);

	component.add(new AjaxEventBehavior("gbgradetable.action") {
		@Override
		protected void updateAjaxAttributes(final AjaxRequestAttributes attributes) {
			super.updateAjaxAttributes(attributes);
			attributes.getDynamicExtraParameters()
					.add("return [{\"name\": \"ajaxParams\", \"value\": JSON.stringify(attrs.event.extraData)}]");
		}

		@Override
		protected void onEvent(final AjaxRequestTarget target) {
			try {
				final ObjectMapper mapper = new ObjectMapper();
				final JsonNode params = mapper.readTree(getRequest().getRequestParameters().getParameterValue("ajaxParams").toString());

				final ActionResponse response = handleEvent(params.get("action").asText(), params, target);

				target.appendJavaScript(String.format("GbGradeTable.ajaxComplete(%d, '%s', %s);",
						params.get("_requestId").intValue(), response.getStatus(), response.toJson()));
			} catch (IOException e) {
				throw new RuntimeException(e);
			}
		}
	});

	add(component);
}

Example #16

Source File: DrawerManager.java From pm-wicket-utils with GNU Lesser General Public License v3.0

5 votes

public ListItem(String id, final AbstractDrawer drawer, DrawerManager drawerManager, String css) {
	super(id);
	setOutputMarkupId(true);

	manager = drawerManager;
	item = new WebMarkupContainer("item");
	if (null != css) {
		item.add(new AttributeAppender("class", Model.of(css), " "));
	}
	add(item);
	this.drawer = drawer;
	item.add(drawer);
	add(new EmptyPanel("next").setOutputMarkupId(true));

	item.add(new AjaxEventBehavior("hide-modal") {
		private static final long serialVersionUID = -6423164614673441582L;

		@Override
		protected void onEvent(AjaxRequestTarget target) {
			manager.eventPop(ListItem.this.drawer, target);
		}
		@Override
		protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
			super.updateAjaxAttributes(attributes);
			attributes.setPreventDefault(true);
		}
	});
}

Example #17

Source File: AjaxConfirmLink.java From nextreports-server with Apache License 2.0

5 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
	super.updateAjaxAttributes(attributes);
	
	if (StringUtils.isNotEmpty(getMessage()) && showDialog()) {
		String message = getMessage().replaceAll("'", "\"");
		StringBuilder precondition = new StringBuilder("if(!confirm('").append(message).append("')) { hideBusy(); return false; };");
		
		AjaxCallListener listener = new AjaxCallListener();
		listener.onPrecondition(precondition);
		
		attributes.getAjaxCallListeners().add(listener);
	}
}

Example #18

Source File: WidgetTabs.java From sakai with Educational Community License v2.0

5 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes)
{
	super.updateAjaxAttributes(attributes);
	
	attributes.setChannel(new AjaxChannel(getId()));
}

Example #19

Source File: SakaiSpinningSelectOnChangeBehavior.java From sakai with Educational Community License v2.0

5 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes)
{
	super.updateAjaxAttributes(attributes);
	attributes.setChannel(new AjaxChannel("blocking", AjaxChannel.Type.ACTIVE));

	AjaxCallListener listener = new SakaiSpinningSelectAjaxCallListener(getComponent().getMarkupId(), false);
	attributes.getAjaxCallListeners().add(listener);
}

Example #20

Source File: SakaiAjaxButton.java From sakai with Educational Community License v2.0

5 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes)
{
	super.updateAjaxAttributes(attributes);
	attributes.setChannel(new AjaxChannel("blocking", AjaxChannel.Type.ACTIVE));

	AjaxCallListener listener = new SakaiSpinnerAjaxCallListener(getMarkupId(), willRenderOnClick);
	attributes.getAjaxCallListeners().add(listener);
}

Example #21

Source File: AjaxLazyLoadImage.java From sakai with Educational Community License v2.0

5 votes

private void init() {
	setOutputMarkupId(true);	
	
	// render chart by ajax, uppon request
	chartRenderAjaxBehavior = new AbstractDefaultAjaxBehavior() {
		private static final long	serialVersionUID	= 1L;

		@Override
		protected void respond(AjaxRequestTarget target) {
			//log.debug("chartRenderAjaxBehavior.Responding for "+ getId());
			renderImage(target, true);
		}
		
		@Override
		public boolean isEnabled(Component component) {
			return state < 2;
		}
		
		@Override
		protected void updateAjaxAttributes(AjaxRequestAttributes attributes)
		{
			super.updateAjaxAttributes(attributes);
			
			attributes.setChannel(new AjaxChannel(getId()));
		}
	};
	add(chartRenderAjaxBehavior);
	
	// fields for maximized chart size
	setDefaultModel(new CompoundPropertyModel(this));
	form = new Form("chartForm");
	form.add(new HiddenField("maxWidth"));
	form.add(new HiddenField("maxHeight"));
	add(form);

}

Example #22

Source File: AlarmWidgetView.java From nextreports-server with Apache License 2.0

5 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
	super.updateAjaxAttributes(attributes);
	
	StringBuilder javaScript = new StringBuilder();
	javaScript.append("var data = isCanvasEnabled();");
	javaScript.append("console.log(data);");
	javaScript.append("return { '" + PARAM + "': data }"); 
	
	attributes.getDynamicExtraParameters().add(javaScript);						
}

Example #23

Source File: StopSortableAjaxBehavior.java From nextreports-server with Apache License 2.0

5 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
	super.updateAjaxAttributes(attributes);
	
	StringBuilder javaScript = new StringBuilder();
	javaScript.append("var data = onStopWidgetMove();");
	javaScript.append("return { '" + JSON_DATA + "': data }"); 
	
	attributes.getDynamicExtraParameters().add(javaScript);
}

Example #24

Source File: IndicatorWidgetView.java From nextreports-server with Apache License 2.0

5 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
	super.updateAjaxAttributes(attributes);
	
	StringBuilder javaScript = new StringBuilder();
	javaScript.append("var data = isCanvasEnabled();");
	javaScript.append("console.log(data);");
	javaScript.append("return { '" + PARAM + "': data }"); 
	
	attributes.getDynamicExtraParameters().add(javaScript);
}

Example #25

Source File: ChartRendererPanel.java From nextreports-server with Apache License 2.0

5 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
	super.updateAjaxAttributes(attributes);
	
	StringBuilder javaScript = new StringBuilder();
	javaScript.append("var data = isCanvasEnabled();");
	javaScript.append("console.log(data);");
	javaScript.append("return { '" + PARAM + "': data }"); 
	
	attributes.getDynamicExtraParameters().add(javaScript);
}

Example #26

Source File: DisplayWidgetView.java From nextreports-server with Apache License 2.0

5 votes

@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
	super.updateAjaxAttributes(attributes);
	
	StringBuilder javaScript = new StringBuilder();
	javaScript.append("var data = isCanvasEnabled();");
	javaScript.append("console.log(data);");
	javaScript.append("return { '" + PARAM + "': data }"); 
	
	attributes.getDynamicExtraParameters().add(javaScript);
}

Example #27

Source File: GbGradeTable.java From sakai with Educational Community License v2.0

5 votes

public GbGradeTable(final String id, final IModel model) {
	super(id);

	setDefaultModel(model);

	component = new WebMarkupContainer("gradeTable").setOutputMarkupId(true);

	component.add(new AjaxEventBehavior("gbgradetable.action") {
		@Override
		protected void updateAjaxAttributes(final AjaxRequestAttributes attributes) {
			super.updateAjaxAttributes(attributes);
			attributes.getDynamicExtraParameters()
					.add("return [{\"name\": \"ajaxParams\", \"value\": JSON.stringify(attrs.event.extraData)}]");
		}

		@Override
		protected void onEvent(final AjaxRequestTarget target) {
			try {
				final ObjectMapper mapper = new ObjectMapper();
				final JsonNode params = mapper.readTree(getRequest().getRequestParameters().getParameterValue("ajaxParams").toString());

				final ActionResponse response = handleEvent(params.get("action").asText(), params, target);

				target.appendJavaScript(String.format("GbGradeTable.ajaxComplete(%d, '%s', %s);",
						params.get("_requestId").intValue(), response.getStatus(), response.toJson()));
			} catch (IOException e) {
				throw new RuntimeException(e);
			}
		}
	});

	add(component);
}

Example #28

Source File: OrienteerHeadersToolbar.java From Orienteer with Apache License 2.0

5 votes

/**
 * Factory method for sortable header components. A sortable header component must have id of
 * <code>headerId</code> and conform to markup specified in <code>OrienteerHeadersToolbar.html</code>
 *
 * @param headerId
 *            header component id
 * @param property
 *            property this header represents
 * @param locator
 *            sort state locator
 * @return created header component
 */
protected WebMarkupContainer newSortableHeader(final String headerId, final S property,
                                               final ISortStateLocator<S> locator)
{
    WebMarkupContainer container = new AjaxFallbackOrderByBorder<S>(headerId, property, locator) {
        private static final long serialVersionUID = 1L;

        @Override
        protected void updateAjaxAttributes(AjaxRequestAttributes attributes) {
        }

        @Override
        protected void onAjaxClick(final AjaxRequestTarget target) {
            target.add(getTable());
        }

        @Override
        protected void onSortChanged() {
            super.onSortChanged();
            getTable().setCurrentPage(0);
        }

        @Override
        public void onComponentTag(ComponentTag tag) {
            super.onComponentTag(tag);
            tag.remove("class");
        }
    };
    return container;
}

Example #29

Source File: ModalDialog.java From projectforge-webapp with GNU General Public License v3.0

5 votes

/**
 * @param id
 */
@SuppressWarnings("serial")
public ModalDialog(final String id)
{
  super(id);
  actionButtons = new MyComponentsRepeater<Component>("actionButtons");
  mainContainer = new WebMarkupContainer("mainContainer");
  add(mainContainer.setOutputMarkupId(true));
  mainContainer.add(mainSubContainer = new WebMarkupContainer("mainSubContainer"));
  gridContentContainer = new WebMarkupContainer("gridContent");
  gridContentContainer.setOutputMarkupId(true);
  buttonBarContainer = new WebMarkupContainer("buttonBar");
  buttonBarContainer.setOutputMarkupId(true);
  closeBehavior = new AjaxEventBehavior("hidden.bs.modal") {
    @Override
    protected void onEvent(final AjaxRequestTarget target)
    {
      handleCloseEvent(target);
    }

    @Override
    protected void updateAjaxAttributes(final AjaxRequestAttributes attributes)
    {
      super.updateAjaxAttributes(attributes);

      attributes.setEventPropagation(AjaxRequestAttributes.EventPropagation.BUBBLE);
    }
  };
}

Example #30

Source File: AjaxLazyLoadImage.java From sakai with Educational Community License v2.0

5 votes

private void init() {
	setOutputMarkupId(true);	
	
	// render chart by ajax, uppon request
	chartRenderAjaxBehavior = new AbstractDefaultAjaxBehavior() {
		private static final long	serialVersionUID	= 1L;

		@Override
		protected void respond(AjaxRequestTarget target) {
			//log.debug("chartRenderAjaxBehavior.Responding for "+ getId());
			renderImage(target, true);
		}
		
		@Override
		public boolean isEnabled(Component component) {
			return state < 2;
		}
		
		@Override
		protected void updateAjaxAttributes(AjaxRequestAttributes attributes)
		{
			super.updateAjaxAttributes(attributes);
			
			attributes.setChannel(new AjaxChannel(getId()));
		}
	};
	add(chartRenderAjaxBehavior);
	
	// fields for maximized chart size
	setDefaultModel(new CompoundPropertyModel(this));
	form = new Form("chartForm");
	form.add(new HiddenField("maxWidth"));
	form.add(new HiddenField("maxHeight"));
	add(form);

}