Java NavigationButton类代码示例

import com.vaadin.addon.touchkit.ui.NavigationButton; //导入依赖的package包/类
public AttachmentPreviewView() {
    CssLayout imgWrap = new CssLayout();
    imgWrap.setStyleName("image-wrap");
    imgWrap.setSizeFull();

    this.setStyleName("attachment-preview-view");
    this.setSizeFull();
    this.addComponent(imgWrap, "top: 0px left: 0px; z-index: 0;");

    backBtn = new NavigationButton(UserUIContext.getMessage(GenericI18Enum.M_BUTTON_BACK));
    backBtn.setStyleName("back-btn");

    this.addComponent(backBtn, "top: 15px; left: 15px; z-index: 1;");

    previewImage = new Image();
    imgWrap.addComponent(previewImage);
}
 

import com.vaadin.addon.touchkit.ui.NavigationButton; //导入依赖的package包/类
public AbstractSelectionCustomField(Class<? extends AbstractSelectionView<B>> targetSelectionView) {
    try {
        final AbstractSelectionView<B> selectionView = targetSelectionView.newInstance();
        selectionView.setSelectionField(this);
        navButton = new NavigationButton(UserUIContext.getMessage(GenericI18Enum.BUTTON_SELECT), selectionView);
        navButton.setTargetView(selectionView);
        navButton.setWidth("100%");
        navButton.addClickListener(navigationButtonClickEvent -> selectionView.load());
    } catch (SecurityException | InstantiationException | IllegalAccessException | IllegalArgumentException e) {
        throw new MyCollabException(e);
    }
}
 

import com.vaadin.addon.touchkit.ui.NavigationButton; //导入依赖的package包/类
public AbstractMobilePageView() {
    if (this.getLeftComponent() != null && this.getLeftComponent() instanceof NavigationButton) {
        this.getLeftComponent().setCaption(getBackTitle());
    }

    if (this.getLeftComponent() == null) {
        this.setLeftComponent(new ELabel("").withWidth("72px"));
    }
}
 

import com.vaadin.addon.touchkit.ui.NavigationButton; //导入依赖的package包/类
public AbstractMobileMenuPageView() {
    super();
    if (this.getLeftComponent() != null && this.getLeftComponent() instanceof NavigationButton) {
        this.getLeftComponent().setCaption(UserUIContext.getMessage(GenericI18Enum.M_BUTTON_BACK));
    }

    buildNavigateMenu();
}
 

import com.vaadin.addon.touchkit.ui.NavigationButton; //导入依赖的package包/类
@Override
public void displayDashboard() {
    mainLayout.removeAllComponents();
    SimpleProject currentProject = CurrentProjectVariables.getProject();
    VerticalLayout projectInfo = new VerticalLayout();
    projectInfo.setStyleName("project-info-layout");
    projectInfo.setWidth("100%");
    projectInfo.setDefaultComponentAlignment(Alignment.TOP_CENTER);

    ELabel projectIcon = ELabel.fontIcon(FontAwesome.BUILDING_O).withStyleName("project-icon").withWidthUndefined();
    projectInfo.addComponent(projectIcon);

    ELabel projectName = new ELabel(currentProject.getName()).withFullWidth().withStyleName("project-name");
    projectInfo.addComponent(projectName);

    MHorizontalLayout metaInfo = new MHorizontalLayout();

    Label projectMemberBtn = ELabel.html(FontAwesome.USERS.getHtml() + " " + currentProject.getNumActiveMembers())
            .withDescription(UserUIContext.getMessage(ProjectMemberI18nEnum.OPT_ACTIVE_MEMBERS)).withStyleName(UIConstants.META_INFO);

    metaInfo.addComponent(projectMemberBtn);
    Label createdTimeLbl = ELabel.html(FontAwesome.CLOCK_O.getHtml() + " " + UserUIContext.formatPrettyTime
            (currentProject.getCreatedtime())).withDescription(UserUIContext.getMessage(GenericI18Enum.FORM_CREATED_TIME))
            .withStyleName(UIConstants.META_INFO);
    metaInfo.addComponent(createdTimeLbl);

    Label billableHoursLbl = ELabel.html(FontAwesome.MONEY.getHtml() + " " + NumberUtils.roundDouble(2, currentProject.getTotalBillableHours()))
            .withDescription(UserUIContext.getMessage(TimeTrackingI18nEnum.OPT_BILLABLE_HOURS)).withStyleName(UIConstants.META_INFO);
    metaInfo.addComponent(billableHoursLbl);

    Label nonBillableHoursLbl = ELabel.html(FontAwesome.GIFT.getHtml() + " " + NumberUtils.roundDouble(2,
            currentProject.getTotalNonBillableHours()))
            .withDescription(UserUIContext.getMessage(TimeTrackingI18nEnum.OPT_NON_BILLABLE_HOURS)).withStyleName(UIConstants.META_INFO);
    metaInfo.addComponent(nonBillableHoursLbl);
    projectInfo.addComponent(metaInfo);

    int openAssignments = currentProject.getNumOpenBugs() + currentProject.getNumOpenTasks() + currentProject.getNumOpenRisks();
    int totalAssignments = currentProject.getNumBugs() + currentProject.getNumTasks() + currentProject.getNumRisks();
    ELabel progressInfoLbl;
    if (totalAssignments > 0) {
        progressInfoLbl = new ELabel(UserUIContext.getMessage(ProjectI18nEnum.OPT_PROJECT_TICKET,
                (totalAssignments - openAssignments), totalAssignments, (totalAssignments - openAssignments)
                        * 100 / totalAssignments)).withWidthUndefined().withStyleName(UIConstants.META_INFO);
    } else {
        progressInfoLbl = new ELabel(UserUIContext.getMessage(ProjectI18nEnum.OPT_NO_TICKET)).withWidthUndefined().withStyleName
                (UIConstants.META_INFO);
    }
    projectInfo.addComponent(progressInfoLbl);

    mainLayout.addComponent(projectInfo);

    VerticalComponentGroup btnGroup = new VerticalComponentGroup();

    NavigationButton activityBtn = new NavigationButton(UserUIContext.getMessage(ProjectCommonI18nEnum.M_VIEW_PROJECT_ACTIVITIES));
    activityBtn.addClickListener(navigationButtonClickEvent -> EventBusFactory.getInstance().post(
            new ProjectEvent.MyProjectActivities(this, CurrentProjectVariables.getProjectId())));
    btnGroup.addComponent(new NavigationButtonWrap(FontAwesome.INBOX, activityBtn));

    NavigationButton messageBtn = new NavigationButton(UserUIContext.getMessage(MessageI18nEnum.LIST));
    messageBtn.addClickListener(navigationButtonClickEvent -> EventBusFactory.getInstance().post(new MessageEvent.GotoList(this, null)));
    btnGroup.addComponent(new NavigationButtonWrap(ProjectAssetsManager.getAsset(ProjectTypeConstants.MESSAGE), messageBtn));

    NavigationButton milestoneBtn = new NavigationButton(UserUIContext.getMessage(MilestoneI18nEnum.LIST));
    milestoneBtn.addClickListener(navigationButtonClickEvent -> EventBusFactory.getInstance().post(new MilestoneEvent.GotoList(this, null)));
    btnGroup.addComponent(new NavigationButtonWrap(ProjectAssetsManager.getAsset(ProjectTypeConstants.MILESTONE), milestoneBtn));

    NavigationButton taskBtn = new NavigationButton(UserUIContext.getMessage(TicketI18nEnum.LIST));
    taskBtn.addClickListener(navigationButtonClickEvent -> EventBusFactory.getInstance().post(new TicketEvent.GotoDashboard(this, null)));
    btnGroup.addComponent(new NavigationButtonWrap(ProjectAssetsManager.getAsset(ProjectTypeConstants.TICKET), taskBtn));

    NavigationButton userBtn = new NavigationButton(UserUIContext.getMessage(ProjectMemberI18nEnum.LIST));
    userBtn.addClickListener(navigationButtonClickEvent -> EventBusFactory.getInstance().post(new ProjectMemberEvent.GotoList(this, CurrentProjectVariables.getProjectId())));
    btnGroup.addComponent(new NavigationButtonWrap(FontAwesome.USERS, userBtn));

    mainLayout.addComponent(btnGroup);
}
 

import com.vaadin.addon.touchkit.ui.NavigationButton; //导入依赖的package包/类
NavigationButtonWrap(FontAwesome icon, NavigationButton button) {
    this.setStyleName("navigation-button-wrap");
    ELabel iconLbl = ELabel.fontIcon(icon);
    with(iconLbl, button).withAlign(iconLbl, Alignment.MIDDLE_LEFT).expand(button);
}