org.apache.wicket.behavior.AttributeAppender Java Examples

@Override
protected void onBeforeRender() {
	activitiesView = new RepeatingView("activities");
	addOrReplace(activitiesView);
	Issue issue = getIssue();

	for (IssueActivity activity: getActivities()) {
		if (issue.isVisitedAfter(activity.getDate())) {
			activitiesView.add(newActivityRow(activitiesView.newChildId(), activity));
		} else {
			Component row = newActivityRow(activitiesView.newChildId(), activity);
			row.add(AttributeAppender.append("class", "new"));
			activitiesView.add(row);
		}
	}		
	
	super.onBeforeRender();
}
 

private Fragment getLazyLoadedMiniStats(String markupId) {
    Fragment ministatFragment = new Fragment(markupId, "ministatFragment", this);
    int miniStatsCount = widgetMiniStats != null ? widgetMiniStats.size() : 0;
    Loop miniStatsLoop = new Loop("widgetRow", miniStatsCount) {
        private static final long serialVersionUID = 1L;
        @Override
        protected void populateItem(LoopItem item) {
            int index = item.getIndex();
            WidgetMiniStat ms = widgetMiniStats.get(index);

            Label widgetValue = new Label("widgetValue", Model.of(ms.getValue()));
            Label widgetLabel = new Label("widgetLabel", Model.of(ms.getLabel()));
            WebMarkupContainer widgetIcon = new WebMarkupContainer("widgetIcon");
            widgetIcon.add(new AttributeAppender("class", " " + ms.getSecondValue()));

            item.add(widgetValue);
            item.add(widgetLabel);
            item.add(widgetIcon);
        }
    };
    ministatFragment.add(miniStatsLoop);
    return ministatFragment;
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	add(new SideBar("userSidebar", null) {

		@Override
		protected Component newHead(String componentId) {
			Fragment fragment = new Fragment(componentId, "sidebarHeadFrag", UserPage.this);
			User user = userModel.getObject();
			fragment.add(new UserAvatar("avatar", user)
					.add(AttributeAppender.append("title", user.getDisplayName())));
			fragment.add(new Label("name", user.getDisplayName()));
			return fragment;
		}
		
		@Override
		protected List<? extends Tab> newTabs() {
			return UserPage.this.newTabs();
		}
		
	});
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	if (getUser().getPassword().equals(User.EXTERNAL_MANAGED)) {
		String message;
		if (getUser().getSsoInfo().getConnector() != null) {
			message = "The user is currently authenticated via SSO provider '" 
					+ getUser().getSsoInfo().getConnector() 
					+ "', please change password there instead";
		} else {
			message = "The user is currently authenticated via external system, "
					+ "please change password there instead";
		}
		add(new Label("content", message).add(AttributeAppender.append("class", "alert alert-warning")));
	} else {
		add(new PasswordEditPanel("content", userModel));
	}
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	if (getLoginUser().getPassword().equals(User.EXTERNAL_MANAGED)) {
		String message;
		if (getLoginUser().getSsoInfo().getConnector() != null) {
			message = "You are currently authenticated via SSO provider '" 
					+ getLoginUser().getSsoInfo().getConnector() 
					+ "', please change password there instead";
		} else {
			message = "You are currently authenticated via external system, "
					+ "please change password there instead";
		}
		add(new Label("content", message).add(AttributeAppender.append("class", "alert alert-warning")));
	} else {
		add(new PasswordEditPanel("content", new AbstractReadOnlyModel<User>() {

			@Override
			public User getObject() {
				return getLoginUser();
			}
			
		}));
	}
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	input = new PasswordTextField("input", Model.of(getModelObject()));
	input.setRequired(false);
	input.setResetPassword(false);
	input.setLabel(Model.of(getDescriptor().getDisplayName()));
	add(input);

	Password password = getDescriptor().getPropertyGetter().getAnnotation(Password.class);
	String autoComplete = password.autoComplete();
	if (StringUtils.isNotBlank(autoComplete))
		input.add(AttributeAppender.append("autocomplete", autoComplete));
	input.add(new OnTypingDoneBehavior() {

		@Override
		protected void onTypingDone(AjaxRequestTarget target) {
			onPropertyUpdating(target);
		}
		
	});
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	add(AttributeAppender.append("class", new LoadableDetachableModel<String>() {

		@Override
		protected String load() {
			BlobIdent blobIdent = (BlobIdent) getDefaultModelObject();
			if (blobIdent.isTree())
				return " fa fa-folder-o";
			else if (blobIdent.isGitLink()) 
				return " fa fa-ext fa-folder-submodule-o";
			else if (blobIdent.isSymbolLink()) 
				return " fa fa-ext fa-folder-symbol-link-o";
			else  
				return " fa fa-file-text-o";
		}
		
	}));
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	add(AttributeAppender.append("class", new LoadableDetachableModel<String>() {

		@Override
		protected String load() {
			WatchStatus status = getWatchStatus();
			if (status == WatchStatus.DO_NOT_WATCH)
				return "do-not-watch";
			else if (status == WatchStatus.WATCH)
				return "watch";
			else
				return "default";
		}
		
	}));
	
}
 

@Override
protected void onBeforeRender() {
	if (!inited) {
		WebMarkupContainer dialog = new WebMarkupContainer("dialog");
		add(dialog);
		
		dialog.add(newContent(CONTENT_ID));

		String cssClass = getCssClass();
		if (cssClass != null)
			dialog.add(AttributeAppender.append("class", cssClass));
		
		inited = true;
	}
	super.onBeforeRender();
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	add(newHead("head"));
	add(new Tabbable("tabs", newTabs()));
	add(new WebMarkupContainer("miniToggle").setVisible(miniCookieKey!=null));

	add(AttributeAppender.append("class", "sidebar"));
	
	if (miniCookieKey != null) {
		add(AttributeAppender.append("class", "minimizable"));
		WebRequest request = (WebRequest) RequestCycle.get().getRequest();
		Cookie miniCookie = request.getCookie(miniCookieKey);
		if (miniCookie != null) {
			if ("yes".equals(miniCookie.getValue()))
				add(AttributeAppender.append("class", "minimized"));
		} else if (WicketUtils.isDevice()) {
			add(AttributeAppender.append("class", "minimized"));
		}
	} 
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	add(new UserAvatar("avatar", personIdent).setVisible(mode != Mode.NAME));
	add(new Label("name", personIdent.getName()).setVisible(mode != Mode.AVATAR));
	
	add(AttributeAppender.append("class", "user"));
	
	add(new DropdownHoverBehavior(AlignPlacement.top(8), 350) {

		@Override
		protected Component newContent(String id) {
			return new PersonCardPanel(id, personIdent, gitRole);
		}
		
	});
}
 

@Override
protected AbstractTextComponent createInputField()
{
    TextArea<String> textarea = new TextArea<>("value");
    textarea.add(new AjaxPreventSubmitBehavior());
    try {
        String traitsString = getModelObject().feature.getTraits();
        StringFeatureTraits traits = 
                JSONUtil.fromJsonString(StringFeatureTraits.class, traitsString);
        textarea.add(new AttributeModifier("rows", traits.getCollapsedRows()));
        textarea.add(new AttributeAppender("onfocus",
                "this.rows=" + traits.getExpandedRows() + ";"));
        textarea.add(new AttributeAppender("onblur",
                "this.rows=" + traits.getCollapsedRows() + ";"));
    }
    catch (IOException e) {
        e.printStackTrace();
    }
    return textarea;
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	add(newContent("content"));
	add(new AjaxLink<Void>("close") {

		@Override
		public void onClick(AjaxRequestTarget target) {
			String script = String.format("$('#%s').hide('slide', {direction: 'right', duration: 200});", SideInfoPanel.this.getMarkupId());
			target.appendJavaScript(script);
			send(getPage(), Broadcast.BREADTH, new SideInfoClosed(target));
		}
		
	});
	
	add(AttributeAppender.append("class", "side-info closed"));
}
 

public SidebarPanel(String aId, IModel<AnnotatorState> aModel,
        final AnnotationActionHandler aActionHandler, final CasProvider aCasProvider,
        AnnotationPage aAnnotationPage)
{
    super(aId);

    Validate.notNull(aActionHandler, "Action handler must not be null");
    
    setOutputMarkupId(true);
    setOutputMarkupPlaceholderTag(true);
    
    actionHandler = aActionHandler;
    casProvider = aCasProvider;
    annotationPage = aAnnotationPage;
    stateModel = aModel;
    
    tabsPanel = new SidebarTabbedPanel<>("leftSidebarContent",
            makeTabs());
    add(tabsPanel);
    
    add(new AttributeAppender("class", () -> tabsPanel.isExpanded() ? "" : "collapsed", " "));
}
 

private Fragment newFragment(String message, boolean warning) {
	Fragment fragment = new Fragment(CONTENT_ID, "noDiffFrag", this);
	fragment.add(new BlobDiffTitle("title", change));
	if (warning)
		fragment.add(new WebMarkupContainer("icon").add(AttributeAppender.append("class", "fa fa-warning")));
	else
		fragment.add(new WebMarkupContainer("icon").add(AttributeAppender.append("class", "fa fa-info-circle")));
	fragment.add(new Label("message", message));
	return fragment;
}
 

private Component newSinceChangesRow(String id, Date sinceDate) {
	WebMarkupContainer row = new WebMarkupContainer(id);
	row.setOutputMarkupId(true);
	
	row.add(new WebMarkupContainer("avatar"));
	WebMarkupContainer contentColumn = new Fragment("content", "sinceChangesRowContentFrag", this);
	contentColumn.add(AttributeAppender.append("colspan", "2"));
	contentColumn.add(new SinceChangesLink("sinceChanges", requestModel, sinceDate));
	row.add(contentColumn);
	
	row.add(AttributeAppender.append("class", "since-changes"));
	
	return row;
}
 

private Component newActivityRow(String id, PullRequestActivity activity) {
	WebMarkupContainer row = new WebMarkupContainer(id, Model.of(activity));
	row.setOutputMarkupId(true);
	
	String anchor = activity.getAnchor();
	if (anchor != null)
		row.setMarkupId(anchor);
	
	if (activity.getUser() != null)
		row.add(new UserIdentPanel("avatar", activity.getUser(), Mode.AVATAR));
	else
		row.add(new WebMarkupContainer("avatar"));
	
	Component content = activity.render("content", new DeleteCallback() {

		@Override
		public void onDelete(AjaxRequestTarget target) {
			row.remove();
			target.appendJavaScript(String.format("$('#%s').remove();", row.getMarkupId()));
		}
		
	});
	
	row.add(content);
	
	row.add(AttributeAppender.append("class", activity.getClass().getSimpleName()));
	
	return row;
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	GroupPage page = (GroupPage) getPage();
	Link<Void> link = new ViewStateAwarePageLink<Void>("link", 
			tab.getMainPageClass(), GroupPage.paramsOf(page.getGroup()));
	link.add(new WebMarkupContainer("icon").add(AttributeAppender.append("class", tab.getIconClass())));
	link.add(new Label("label", tab.getTitleModel()));
	add(link);
}
 

private Component homePageLink() {
    BookmarkablePageLink<Void> pageLink = new BookmarkablePageLink<>("home", ShopApplication.get().getHomePage());
    pageLink.add(new AttributeAppender("class", Model.of("homePageLink"), " "));
    if (((ShopSession) ShopSession.get()).isMicroServiceMode()) {
        return new ExternalLink("home", "http://shop.microservice.io");
    }
    return pageLink;
}
 

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

	int totalCount = getModelObject().values().stream().collect(Collectors.summingInt(it->it));
	if (totalCount != 0) {
		RepeatingView statesView = new RepeatingView("states");
		for (StateSpec state: OneDev.getInstance(SettingManager.class).getIssueSetting().getStateSpecs()) {
			Integer count = getModelObject().get(state.getName());
			if (count != null) { 
				Link<Void> link = newStateLink(statesView.newChildId(), state.getName());
				link.add(AttributeAppender.append("title", count + " " + state.getName().toLowerCase() + " issues"));
				link.add(AttributeAppender.append("data-percent", count*1.0/totalCount));
				link.add(AttributeAppender.append("style", "background-color: " + state.getColor()));
				statesView.add(link);
			}
		}
		add(statesView);
	} else {
		add(new Label("states", "&nbsp;") {

			@Override
			protected void onComponentTag(ComponentTag tag) {
				super.onComponentTag(tag);
				tag.setName("span");
			}
			
		}.setEscapeModelStrings(false));
		add(AttributeAppender.append("title", "No issues in milestone"));
	}
	
	setOutputMarkupId(true);
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	PullRequestChange change = getModelObject();

	if (change.getUser() != null) 
		add(new Label("user", change.getUser().getDisplayName()));
	else if (change.getUserName() != null) 
		add(new Label("user", change.getUserName()));
	else
		add(new WebMarkupContainer("user").setVisible(false));
	
	add(new Label("description", change.getData().getActivity(null)));
	add(new Label("age", DateUtils.formatAge(change.getDate())));
	add(new SinceChangesLink("changes", new AbstractReadOnlyModel<PullRequest>() {

		@Override
		public PullRequest getObject() {
			return getChange().getRequest();
		}

	}, getChange().getDate()));
	
	Component body = change.getData().render("body", change);
	if (body != null) {
		add(body);
	} else {
		add(new WebMarkupContainer("body").setVisible(false));
		add(AttributeAppender.append("class", "no-body"));
	}
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	Issue issue = issueModel.getObject();
	StateSpec stateSpec = OneDev.getInstance(SettingManager.class).getIssueSetting().getStateSpec(issue.getState());
	if (stateSpec != null) {
		String fontColor = ColorUtils.isLight(stateSpec.getColor())?"#333":"#f9f9f9";
		String style = String.format("background-color: %s; color: %s;", stateSpec.getColor(), fontColor);
		add(AttributeAppender.append("style", style));
		add(AttributeAppender.append("title", "State"));
	}
	
	add(AttributeAppender.append("class", "issue-state label"));
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	add(new AbstractPostAjaxBehavior() {
		
		@Override
		protected void respond(AjaxRequestTarget target) {
			ModalPanel.this.remove();
			onClosed();
		}
		
		@Override
		public void renderHead(Component component, IHeaderResponse response) {
			super.renderHead(component, response);

			response.render(JavaScriptHeaderItem.forReference(new ModalResourceReference()));
			
			String script = String.format("onedev.server.modal.onDomReady('%s', %s);", 
					getMarkupId(true), getCallbackFunction());
			response.render(OnDomReadyHeaderItem.forScript(script));
		}

	});
	
	add(AttributeAppender.append("class", "modal"));
	setOutputMarkupId(true);
}
 

private void newSearchResult(@Nullable AjaxRequestTarget target, @Nullable List<QueryHit> hits) {
	Component content;
	if (hits != null) {
		content = new SearchResultPanel("content", this, hits) {
			
			@Override
			protected void onClose(AjaxRequestTarget target) {
				newSearchResult(target, null);
				resizeWindow(target);
			}
			
		};
		if (target != null) {
			target.appendJavaScript(""
					+ "$('#project-blob>.search-result').show(); "
					+ "$('#project-blob .search-result>.body').focus();");
		}
	} else {
		content = new WebMarkupContainer("content").setOutputMarkupId(true);
		if (target != null) 
			target.appendJavaScript("$('#project-blob>.search-result').hide();");
		else 
			searchResult.add(AttributeAppender.replace("style", "display: none;"));
	}
	if (target != null) {
		searchResult.replace(content);
		target.add(content);
	} else {
		searchResult.add(content);
	}
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	UserPage page = (UserPage) getPage();
	Link<Void> link = new ViewStateAwarePageLink<Void>("link", 
			tab.getMainPageClass(), UserPage.paramsOf(page.getUser()));
	if (tab.getIconClass() != null)
		link.add(new WebMarkupContainer("icon").add(AttributeAppender.append("class", tab.getIconClass())));
	else
		link.add(new WebMarkupContainer("icon").setVisible(false));
	link.add(new Label("label", tab.getTitleModel()));
	add(link);
}
 

private Component createConstraintsInUseIndicatorContainer()
{
    // Shows whether constraints are triggered or not
    // also shows state of constraints use.
    return new WebMarkupContainer("textIndicator")
    {
        private static final long serialVersionUID = 4346767114287766710L;

        @Override
        public boolean isVisible()
        {
            return getModelObject().indicator.isAffected();
        }
    }.add(new AttributeAppender("class", new Model<String>()
    {
        private static final long serialVersionUID = -7683195283137223296L;

        @Override
        public String getObject()
        {
            // adds symbol to indicator
            return getModelObject().indicator.getStatusSymbol();
        }
    })).add(new AttributeAppender("style", new Model<String>()
    {
        private static final long serialVersionUID = -5255873539738210137L;

        @Override
        public String getObject()
        {
            // adds color to indicator
            return "; color: " + getModelObject().indicator.getStatusColor();
        }
    }));
}
 

public AbstractActionItemLink(IModel<T> label, IconType iconType){
	AjaxLink<T> link = new AjaxLink<T>("link") {

		@Override
		public void onClick(AjaxRequestTarget target) {
			AbstractActionItemLink.this.onClick(target);
			
		}
	};
	add(link);
	WebMarkupContainer webMarkupContainer = new WebMarkupContainer("icon-type");
	webMarkupContainer.add(new AttributeAppender("class", "glyphicon glyphicon-" + iconType.getCssName()));
	link.add(webMarkupContainer);
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	String url = RequestCycle.get().urlFor(new RawBlobDownloadResourceReference(), 
			RawBlobDownloadResource.paramsOf(context.getProject(), context.getBlobIdent())).toString();

	add(new WebMarkupContainer("video").add(AttributeAppender.append("src", url)));
}
 

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

    // setup the data for the page
    final Label data = new Label("data");
    data.add(new AttributeAppender("data-siteid", getCurrentSiteId()));
    data.add(new AttributeAppender("data-tz", getUserTimeZone().getID()));
    data.add(new AttributeAppender("data-namespace", getNamespace()));

    add(data);
}
 

@Override
protected void onInitialize() {
	super.onInitialize();
	
	Link<?> link = newLink("link", tab.getMainPageClass());
	link.add(new WebMarkupContainer("icon").add(AttributeAppender.append("class", tab.getIconClass())));
	
	link.add(new Label("text", tab.getTitleModel()));
	
	link.add(new Label("count", tab.getCount()).setVisible(tab.getCount()!=0));
	add(link);
}