Example usage for com.vaadin.ui HorizontalLayout setSpacing

Introduction

In this page you can find the example usage for com.vaadin.ui HorizontalLayout setSpacing.

Prototype

@Override
    public void setSpacing(boolean spacing) 

Source Link

Usage

From source file:com.skysql.manager.ui.UsersSettings.java

License:Open Source License

/**
 * Removes the user.//from w ww. j  a va 2  s  .  c  o m
 *
 * @param event the event
 */
public void removeUser(Button.ClickEvent event) {
    secondaryDialog = new ModalWindow("Delete User", null);
    UI.getCurrent().addWindow(secondaryDialog);
    secondaryDialog.addCloseListener(this);

    final VerticalLayout formContainer = new VerticalLayout();
    formContainer.setMargin(new MarginInfo(true, true, false, true));
    formContainer.setSpacing(false);

    final Form form = new Form();
    formContainer.addComponent(form);
    form.setFooter(null);
    form.setDescription("Delete user " + userInfo.completeNamesByID(selectedUserID) + " from the system");

    HorizontalLayout buttonsBar = new HorizontalLayout();
    buttonsBar.setStyleName("buttonsBar");
    buttonsBar.setSizeFull();
    buttonsBar.setSpacing(true);
    buttonsBar.setMargin(true);
    buttonsBar.setHeight("49px");

    Label filler = new Label();
    buttonsBar.addComponent(filler);
    buttonsBar.setExpandRatio(filler, 1.0f);

    Button cancelButton = new Button("Cancel");
    buttonsBar.addComponent(cancelButton);
    buttonsBar.setComponentAlignment(cancelButton, Alignment.MIDDLE_RIGHT);

    cancelButton.addClickListener(new Button.ClickListener() {
        private static final long serialVersionUID = 0x4C656F6E6172646FL;

        public void buttonClick(ClickEvent event) {
            form.discard();
            secondaryDialog.close();
        }
    });

    Button okButton = new Button("Delete User");
    okButton.addClickListener(new Button.ClickListener() {
        private static final long serialVersionUID = 0x4C656F6E6172646FL;

        public void buttonClick(ClickEvent event) {
            try {
                form.setComponentError(null);
                form.commit();
                boolean success = userInfo.deleteUser(selectedUserID);
                if (success) {
                    select.removeItem(selectedUserID);
                } else {
                    return;
                }
            } catch (EmptyValueException e) {
                return;
            } catch (Exception e) {
                ManagerUI.error(e.getMessage());
                return;
            }
            secondaryDialog.close();
        }
    });
    buttonsBar.addComponent(okButton);
    buttonsBar.setComponentAlignment(okButton, Alignment.MIDDLE_RIGHT);

    VerticalLayout windowLayout = (VerticalLayout) secondaryDialog.getContent();
    windowLayout.setSpacing(false);
    windowLayout.setMargin(false);
    windowLayout.addComponent(formContainer);
    windowLayout.addComponent(buttonsBar);

}

---

From source file:com.skysql.manager.ui.WarningWindow.java

License:Open Source License

/**
 * Instantiates a new warning window./*from w ww .  j a  v a 2 s.  co m*/
 *
 * @param caption the caption
 * @param message the message
 * @param label the label
 * @param okListener the ok listener
 */
public WarningWindow(String caption, String message, String label, Button.ClickListener okListener) {
    super(caption, "60%");

    HorizontalLayout wrapper = new HorizontalLayout();
    wrapper.setWidth("100%");
    wrapper.setMargin(true);
    VerticalLayout iconLayout = new VerticalLayout();
    iconLayout.setWidth("100px");
    wrapper.addComponent(iconLayout);
    Embedded image = new Embedded(null, new ThemeResource("img/warning.png"));
    iconLayout.addComponent(image);
    VerticalLayout textLayout = new VerticalLayout();
    textLayout.setSizeFull();
    wrapper.addComponent(textLayout);
    wrapper.setExpandRatio(textLayout, 1.0f);

    Label msgLabel = new Label(message);
    msgLabel.addStyleName("warning");
    textLayout.addComponent(msgLabel);
    textLayout.setComponentAlignment(msgLabel, Alignment.MIDDLE_CENTER);

    HorizontalLayout buttonsBar = new HorizontalLayout();
    buttonsBar.setStyleName("buttonsBar");
    buttonsBar.setSizeFull();
    buttonsBar.setSpacing(true);
    buttonsBar.setMargin(true);
    buttonsBar.setHeight("49px");

    Label filler = new Label();
    buttonsBar.addComponent(filler);
    buttonsBar.setExpandRatio(filler, 1.0f);

    Button cancelButton = new Button("Cancel");
    buttonsBar.addComponent(cancelButton);
    buttonsBar.setComponentAlignment(cancelButton, Alignment.MIDDLE_RIGHT);

    cancelButton.addClickListener(new Button.ClickListener() {
        private static final long serialVersionUID = 0x4C656F6E6172646FL;

        public void buttonClick(Button.ClickEvent event) {
            warningWindow.close();
        }
    });

    Button okButton = new Button(label);
    okButton.addClickListener(okListener);
    buttonsBar.addComponent(okButton);
    buttonsBar.setComponentAlignment(okButton, Alignment.MIDDLE_RIGHT);

    VerticalLayout windowLayout = (VerticalLayout) this.getContent();
    windowLayout.setSpacing(false);
    windowLayout.setMargin(false);
    windowLayout.addComponent(wrapper);
    windowLayout.addComponent(buttonsBar);

}

---

From source file:com.snowy.Login.java

@PostConstruct
void init() {/* w  w w.j  av  a 2s. co m*/
    d = ((MyVaadinUI) UI.getCurrent()).getDataObject();
    //Logger.getLogger(Login.class.getName()).info(d);
    this.setSizeFull();
    this.setSpacing(false);
    this.setMargin(true);
    Label MainL = new Label("<h1>Connect 4</h1?>", ContentMode.HTML);
    //layout.addComponent(MainL);
    MainL.setSizeUndefined();
    VerticalLayout lay = new VerticalLayout();
    lay.setMargin(false);
    lay.addComponent(MainL);
    lay.setComponentAlignment(MainL, Alignment.TOP_CENTER);
    HorizontalLayout hz = new HorizontalLayout();
    hz.setMargin(false);
    hz.setSpacing(false);
    LoginForm lf = new LoginForm();
    lf.addLoginListener((e) -> {
        String token = d.genToken(e.getLoginParameter("username"), e.getLoginParameter("password"));
        //String token="true";
        if (!token.equals("false")) {

            Cookie c = new Cookie("token", token);
            VaadinService.getCurrentResponse().addCookie(c);
            //https://vaadin.com/wiki/-/wiki/Main/Setting+and+reading+Cookies
            //Notification.show(VaadinService.getCurrentRequest().getCookies()[1].getValue(),Notification.Type.ERROR_MESSAGE);
            //this.getNavigator().navigateTo("main");
            //this.getUI().get
            this.getUI().getNavigator().navigateTo("main");
        } else {
            Label l = new Label("<h4 style=\"color:red\">Invalid Username or Password</h4>", ContentMode.HTML);
            l.setId("created");

            if (lay.getComponent(lay.getComponentIndex(lf) + 1).getId() == null) {
                //lay.addComponent(new Label(String.valueOf(lay.getComponentIndex(l))));
                lay.addComponent(l, lay.getComponentIndex(lf) + 1);
                l.setSizeUndefined();
                lay.setComponentAlignment(l, Alignment.TOP_CENTER);
            }

        }

    });

    lay.addComponent(lf);
    Button newUser = new Button("New User");
    newUser.addClickListener((e) -> {

        this.getUI().addWindow(new NewUserSubWindow(d));
    });
    //newUser.setWidth((float)5.5, Unit.EM);
    Button forgotPass = new Button("Forgot Password");
    //temp
    forgotPass.addClickListener((e) -> {
        //Notification.show(, Notification.Type.ERROR_MESSAGE);
    });
    forgotPass.setEnabled(false);
    forgotPass.setDescription("Feature Disabled, Contact Administrator for Assistance");
    //forgotPass.setWidth((float) 8.5,Unit.EM);
    forgotPass.setStyleName(ValoTheme.BUTTON_LINK);
    newUser.setStyleName(ValoTheme.BUTTON_LINK);

    hz.addComponent(newUser);
    hz.addComponent(forgotPass);
    lay.addComponent(hz);
    lay.setComponentAlignment(lf, Alignment.TOP_CENTER);
    lay.setComponentAlignment(hz, Alignment.MIDDLE_CENTER);
    this.addComponent(lay);
    this.setComponentAlignment(lay, Alignment.MIDDLE_CENTER);
}

---

From source file:com.snowy.PostLoginView.java

@PostConstruct
void init() {// w w w .  j a v a2  s. c o m
    //Logger.getLogger(PostLoginView.class.getName()).info(d);
    d = ((MyVaadinUI) UI.getCurrent()).getDataObject();
    //Logger.getLogger(PostLoginView.class.getName()).info(d);
    g = new GameWindow(d);
    c = new ChatWindow(d);
    HorizontalLayout hl = new HorizontalLayout();
    setMargin(true);
    /*this.getUI().addPollListener(new UIEvents.PollListener(){
    @Override
    public void poll(UIEvents.PollEvent event) {
        c.getUsersList().retrieveActiveUsers();
    }
            
    });*/

    this.setSizeFull();
    Button b = new Button("Logout");
    b.addClickListener(e -> {

        d.logout(VaadinSession.getCurrent().getCsrfToken());
        VaadinSession.getCurrent().close();

        Page.getCurrent().setLocation("/");
    });
    Button ccc = new Button("Unpause polling");
    ccc.setEnabled(false);
    Button cc = new Button("Pause polling");
    cc.addClickListener(e -> {
        if (ccc.isEnabled() == false) {
            UI.getCurrent().setPollInterval(1000000000);
            cc.setEnabled(false);
            ccc.setEnabled(true);
        }
    });
    ccc.addClickListener(e -> {
        if (cc.isEnabled() == false) {
            UI.getCurrent().setPollInterval(1000);
            cc.setEnabled(true);
            ccc.setEnabled(false);
        }
    });
    hl.setSizeFull();
    hl.setSpacing(true);
    //whdjwandjawd
    //this.addComponent(cc);
    //this.addComponent(ccc);
    this.addComponent(b);

    //this.setHeightUndefined();
    this.setSpacing(true);
    this.setComponentAlignment(b, Alignment.TOP_RIGHT);
    //this.addComponent(c);
    //this.addComponent(ul);
    hl.addComponent(g);

    hl.addComponent(c);

    //this.addComponent(c);
    hl.setExpandRatio(c, 1);
    hl.setExpandRatio(g, 3);
    g.setSizeFull();
    c.setSizeFull();
    this.addComponent(hl);
    //this.setExpandRatio(g, 2);
    this.setExpandRatio(hl, 1);
}

---

From source file:com.snowy.Requests.java

public void updateRequests() {
    if (this.getComponentCount() > 0) {
        x = Integer.parseInt(this.getSelectedTab().getId().substring(3));
        //Logger.getLogger(Requests.class.getName()).info(this.getSelectedTab().getId());
    }//from   ww w.java  2s .c om
    if (this.getComponentCount() < d.retriveChallenges().size()) {
        Notification.show("New Game Request", Notification.Type.TRAY_NOTIFICATION);
    }
    this.removeAllComponents();
    ArrayList<ArrayList<String>> al = d.retriveChallenges();

    int i = 0;
    for (ArrayList<String> ss : al) {

        VerticalLayout vl = new VerticalLayout();
        HorizontalLayout hl = new HorizontalLayout();

        if ((!d.getUsernameFromToken().equals(ss.get(0))
                || (d.getUsernameFromToken().equals(ss.get(0)) && d.getUsernameFromToken().equals(ss.get(1))))
                && Integer.parseInt(ss.get(3)) == 0) {
            vl.addComponent(new Label("You have been challenged by " + ss.get(0) + " on "
                    + new java.sql.Timestamp(Long.parseLong(ss.get(2))).toString()));

            //Notification.show("New Game Reqest from "+ss.get(0), Notification.Type.TRAY_NOTIFICATION);
            hl.addComponent(new Button("Accept", ee -> {
                d.acceptRefuse(Integer.parseInt(ss.get(4)), true);
            }));
            hl.addComponent(new Button("Refuse", rr -> {
                d.acceptRefuse(Integer.parseInt(ss.get(4)), false);
            }));
            vl.addComponent(hl);
        } else {
            vl.addComponent(new Label("You challenged " + ss.get(1) + " on "
                    + new java.sql.Timestamp(Long.parseLong(ss.get(2))).toString()));

            switch (Integer.parseInt(ss.get(3))) {
            case 0:
                vl.addComponent(new Label("Status: Awaiting Response"));
                break;
            case 1:
                PostLoginView plv = ((PostLoginView) this.getUI().getContent());
                vl.addComponent(new Label("Status: Accepted"));
                plv.getGameWindow().initGame(ss.get(0), ss.get(1), Integer.parseInt(ss.get(4)));
                //Logger.getLogger(Requests.class.getName()).info(ss.get(4));
                int gameId = d.getGameIdfromRequest(Integer.parseInt(ss.get(4)));
                if (plv.getGameWindow().gameIds().contains(gameId) != true
                        && plv.getChatWindow().getChatIds().contains(gameId) != true) {
                    plv.getChatWindow().addChat(gameId);
                    //add game
                }

                //Logger.getLogger(Requests.class.getName()).info(plv.getGameWindow().gameIds().get(0)+" | "+ss.get(4));

                break;
            case 2:
                vl.addComponent(new Label("Status: Refused"));
                break;
            }

        }
        vl.setSpacing(true);
        hl.setSpacing(true);
        vl.setMargin(true);
        vl.setId("set" + al.indexOf(ss));
        this.addTab(vl, ss.get(0) + "\t" + new java.sql.Timestamp(Long.parseLong(ss.get(2))).toString());
        //this.getTab(vl).setId("set"+i);
        i++;

    }
    this.setSelectedTab(x);
}

---

From source file:com.snowy.UsersList.java

public UsersList(data d) {
    this.d = d;/*from ww  w.j  av a2s . co  m*/
    c.addContainerProperty("id", Integer.class, "");
    retrieveActiveUsers();
    //this.addItem("Chase");
    //this.addItem("Cole");

    //ll.addComponent(ll);
    //PopupView pop = new PopupView(null,ll);
    //pop.s
    //pop.addPopupVisibilityListener(e->{
    //   ll.addComponent(hl);
    //});

    //TODO add the select listener
    ls.addValueChangeListener(e -> {
        if (e.getProperty().getValue() != null) {
            Window w = new Window("Confirm Challenge");
            int id = Integer.parseInt(c.getItem(e.getProperty().getValue().toString()).getItemProperty("id")
                    .getValue().toString());
            String Username = e.getProperty().getValue().toString();
            //Logger.getLogger(UsersList.class.getName()).info(Username);
            //Logger.getLogger(UsersList.class.getName()).info(id+"");
            VerticalLayout ll = new VerticalLayout();
            VerticalLayout bb = new VerticalLayout();
            HorizontalLayout hl = new HorizontalLayout();
            Label la = new Label("Send challenge to " + Username + "?");
            bb.addComponent(la);
            ll.addComponent(bb);

            ll.setSizeUndefined();
            bb.setComponentAlignment(la, Alignment.MIDDLE_CENTER);

            ll.addComponent(hl);
            ll.setSpacing(true);
            ll.setMargin(new MarginInfo(true, true, false, true));
            hl.setMargin(new MarginInfo(false, true, true, true));
            hl.setSpacing(true);
            Button cancle = new Button("Cancel", b -> {
                w.close();
            });
            Button send = new Button("Send", c -> {
                if (d.sendChallenge(id)) {
                    ll.removeAllComponents();
                    ll.addComponent(new Label("Challenge Sent Succesfully!"));
                    ll.addComponent(new Button("Close", dd -> {
                        w.close();
                    }));
                    w.setCaption("Success");
                    ll.setSpacing(true);
                    ll.setMargin(true);
                } else {
                    ll.removeAllComponents();
                    ll.addComponent(new Label("Challenge Dend Failed"));
                    ll.addComponent(new Button("Close", dd -> {
                        w.close();
                    }));
                    w.setCaption("Failure");
                    ll.setSpacing(true);
                    ll.setMargin(true);
                }
            });
            hl.addComponents(cancle, send);
            //      this.addComponent(pop);
            //    ll.addComponent(la);
            //   pop.setPopupVisible(true);
            //w.setPosition(null, null);
            w.center();
            w.setModal(true);
            w.setClosable(false);
            w.setResizable(false);
            w.setContent(ll);
            this.getUI().addWindow(w);

        }
    });

    this.setSizeFull();
    this.addStyleName("mine");
    this.addComponent(ls);
    ls.setContainerDataSource(c);
    //ls.setContainerDataSource((Container) hm.keySet());
    ls.setSizeFull();
    ls.setImmediate(true);

}

---

From source file:com.squadd.UI.EditInfoLayout.java

private void configureLayout() {
    addComponents(grName, place, date, descr);
    HorizontalLayout hor = new HorizontalLayout(cancel, submit);
    hor.setSpacing(true);
    addComponents(hor);/*from  w ww.j  a  v a  2s. c o  m*/
}

---

From source file:com.squadd.UI.EditVersionLayout.java

private void buildLayout() {
    HorizontalLayout knopki = new HorizontalLayout(save, cancel);
    knopki.setSizeUndefined();//w  w w.  ja va 2 s.  c o m
    knopki.setSpacing(true);
    HorizontalLayout hor = new HorizontalLayout(knopki);
    hor.setWidth(0.4 * Display.width + "px");
    hor.setComponentAlignment(knopki, Alignment.TOP_RIGHT);
    FormLayout data = new FormLayout(groupName, placeName, date, description);
    HorizontalLayout first = new HorizontalLayout();
    groupPhoto.setWidth(0.2 * Display.width + "px");
    groupPhoto.setHeight(0.2 * Display.width + "px");
    first.addComponent(groupPhoto);
    VerticalLayout lst = new VerticalLayout();
    lst.setSpacing(true);
    lst.addComponents(hor, data);

    HorizontalLayout uploadAndUsers = new HorizontalLayout(uploadPhoto);
    uploadAndUsers.setWidth(0.2 * Display.width + "px");
    uploadPhoto.setSizeUndefined();
    uploadAndUsers.setComponentAlignment(uploadPhoto, Alignment.MIDDLE_CENTER);
    VerticalLayout vert = new VerticalLayout(groupPhoto, uploadAndUsers);
    HorizontalLayout second = new HorizontalLayout(vert);

    HorizontalLayout photoAndInfo = new HorizontalLayout(second, lst);

    addComponent(photoAndInfo);
}

---

From source file:com.squadd.UI.GroupMainInfoLayout.java

private void buildLayout() {
    HorizontalLayout knopki = new HorizontalLayout(edit);
    knopki.setSizeUndefined();//from   w w w  . ja v  a  2  s. c  o m
    knopki.setSpacing(true);
    HorizontalLayout hor = new HorizontalLayout(knopki);
    hor.setWidth(0.4 * Display.width + "px");
    hor.setComponentAlignment(knopki, Alignment.TOP_RIGHT);
    description.setWidth(0.2 * Display.width + "px");
    FormLayout data = new FormLayout(groupName, placeName, date, description);
    HorizontalLayout first = new HorizontalLayout();
    groupPhoto.setWidth(0.2 * Display.width + "px");
    groupPhoto.setHeight(0.2 * Display.width + "px");
    first.addComponent(groupPhoto);
    HorizontalLayout seventh = new HorizontalLayout();
    seventh.setWidth(0.2 * Display.width + "px");
    seventh.addComponents(uploadPhoto);
    uploadPhoto.setSizeUndefined();
    seventh.setComponentAlignment(uploadPhoto, Alignment.TOP_CENTER);
    VerticalLayout lst = new VerticalLayout();
    lst.setSpacing(true);
    lst.addComponents(hor, data);

    VerticalLayout photoAndUpload = new VerticalLayout(first, seventh);
    HorizontalLayout photoAndInfo = new HorizontalLayout(photoAndUpload, lst);

    VerticalLayout content = new VerticalLayout(photoAndInfo);

    addComponent(content);
}

---

From source file:com.squadd.UI.MessageLayout.java

private void configureLayout() {
    VerticalLayout all = new VerticalLayout();
    HorizontalLayout dates = new HorizontalLayout(when);
    dates.setSpacing(true);
    when.setSizeUndefined();//  w w w  .ja  va  2s  .com
    Panel panel = new Panel();
    panel.setWidth(Display.width * 0.3 + "px");
    panel.setContent(text);
    groupPhoto.setWidth(Display.width * 0.05 + "px");
    groupPhoto.setHeight(Display.height * 0.05 + "px");
    HorizontalLayout other = new HorizontalLayout(groupPhoto, panel);
    all.addComponents(dates, other);
    Panel wrap = new Panel();
    wrap.setContent(all);
    addComponent(wrap);
}

---

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