Example usage for com.vaadin.ui FormLayout removeAllComponents

Introduction

In this page you can find the example usage for com.vaadin.ui FormLayout removeAllComponents.

Prototype

@Override
public void removeAllComponents() 

Source Link

Document

Removes all components from the container.

Usage

From source file:com.snowy.NewUserSubWindow.java

public void build() {
    //setClosable(false);
    setModal(true);//from  w  w w  . j  a  v  a  2  s.  c  o m
    setResizable(false);
    setResponsive(true);
    setDraggable(false);
    FormLayout fl = new FormLayout();
    fl.setMargin(true);
    //fl.setSizeFull();
    fl.setSizeUndefined();
    fl.setSpacing(true);
    TextField uname = new TextField("Username");
    uname.setRequired(true);

    //uname.addValidator(null);
    fl.addComponent(uname);
    TextField email = new TextField("Email");

    email.setRequired(true);
    email.addValidator(new EmailValidator("A Valid Email is Required"));
    fl.addComponent(email);
    PasswordField pf1 = new PasswordField("Password");
    pf1.setRequired(true);
    pf1.addValidator(new StringLengthValidator("Password must be between 8 and 60 characters", 8, 60, false));
    fl.addComponent(pf1);

    PasswordField pf2 = new PasswordField("Confirm Password");
    pf2.setRequired(true);
    pf2.addValidator((Object value) -> {
        if (!pf2.getValue().equals(pf1.getValue())) {
            throw new InvalidValueException("Passwords Must Match");
        }
    });
    //pf2.setImmediate(true);
    fl.addComponent(pf2);
    Button b = new Button("Submit");

    b.addClickListener((Button.ClickEvent e) -> {

        if (uname.isValid() && email.isValid() && pf1.isValid() && pf2.isValid()) {

            String result = d.createUser(uname.getValue(), pf2.getValue(), email.getValue());
            if (result.equals("Creation Sucess")) {
                fl.removeAllComponents();
                fl.addComponent(new Label("User Created Sucessfully"));
                fl.addComponent(new Button("Close", (ee) -> {
                    this.close();
                }));

            } else {
                Notification.show(result);
            }
        } else {
            b.setComponentError(new UserError("Issues with required fields"));
        }
        //d.close();
    });
    fl.addComponent(b);
    setContent(fl);

}

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From source file:com.yoncabt.ebr.ui.ReportWindow.java

private void showFields(ReportDefinition definition, final Window w, final FormLayout fl)
        throws AssertionError, JSONException {
    fl.removeAllComponents();
    w.setCaption(definition.getCaption());
    for (ReportParam param : definition.getReportParams()) {
        AbstractField comp = null;/*from  w  w w  . j a v a2 s.  c  o m*/
        if (param.getInputType() == InputType.COMBO) {
            ComboBox f = new ComboBox(param.getLabel());
            param.getLovData().forEach((k, v) -> {
                f.addItem(k);
                f.setItemCaption(k, (String) v);
            });
            comp = f;
        } else {
            switch (param.getFieldType()) {
            case STRING: {
                TextField f = new TextField(param.getLabel());
                comp = f;
                break;
            }
            case INTEGER: {
                TextField f = new TextField(param.getLabel());
                f.addValidator(new IntegerRangeValidator("Say kontrol", (Integer) param.getMin(),
                        (Integer) param.getMax()));
                comp = f;
                break;
            }
            case LONG: {
                TextField f = new TextField(param.getLabel());
                f.addValidator(new LongRangeValidator("Say kontrol", (Long) param.getMin(),
                        (Long) param.getMax()));
                comp = f;
                break;
            }
            case DOUBLE: {
                TextField f = new TextField(param.getLabel());
                f.addValidator(new DoubleRangeValidator("Say kontrol", (Double) param.getMin(),
                        (Double) param.getMax()));
                comp = f;
                break;
            }
            case DATE: {
                DateField f = new DateField(param.getLabel());
                f.setDateFormat(param.getFormat());
                comp = f;
                break;
            }
            default: {
                throw new AssertionError(param.getName() + " in tipi tannmyor :" + param.getJavaType());
            }
            }
        }
        if (param.getDefaultValue() != null) {
            comp.setValue(param.getDefaultValue());
        }
        comp.setImmediate(true);
        comp.setValidationVisible(false);
        comp.setId(param.getName());
        fl.addComponent(comp);

    }
    if (report instanceof SQLReport) {
        reportType.addItem(ReportOutputFormat.xls);
        reportType.setItemCaption(ReportOutputFormat.xls, ReportOutputFormat.xls.getTypeName());
    } else {
        for (ReportOutputFormat value : ReportOutputFormat.values()) {
            reportType.addItem(value);
            reportType.setItemCaption(value, value.getTypeName());
        }
    }
    reportType.setValue(ReportOutputFormat.xls);
    fl.addComponent(reportType);
    fl.addComponent(reportLocale);
    fl.addComponent(email);
}

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From source file:pl.exsio.frameset.vaadin.ui.support.component.data.form.SecurityPermissionsForm.java

License:Open Source License

private void handleRoleSelectionChange(ComboBox roleSelect, final FormLayout permissionsLayout,
        final JPAContainer<? extends Role> roles, final Map<String, Permission> permissionsMap) {
    roleSelect.addValueChangeListener(new Property.ValueChangeListener() {

        private Map<CheckBox, Permission> permissionCbsMap;

        @Override//from   www .j a  v a2 s.c  om
        public void valueChange(Property.ValueChangeEvent event) {
            if (event.getProperty().getValue() != null) {
                this.createRolePermissionsForm(event);
            }
        }

        private void createRolePermissionsForm(Property.ValueChangeEvent event) throws NumberFormatException {
            this.permissionCbsMap = new HashMap<>();
            permissionsLayout.removeAllComponents();

            Long itemId = Long.parseLong(event.getProperty().getValue().toString());
            Role selectedRole = roles.getItem(itemId).getEntity();
            final GrantedAuthoritySid sid = new GrantedAuthoritySid(selectedRole.getName());

            for (String permissionName : permissionsMap.keySet()) {
                CheckBox permissionCb = this.createPermissionCheckbox(permissionName, sid);
                permissionsLayout.addComponent(permissionCb);
            }

            Button savePermissions = this.createSaveButton(sid);
            permissionsLayout.addComponent(savePermissions);
        }

        private CheckBox createPermissionCheckbox(String permissionName, final GrantedAuthoritySid sid) {
            CheckBox permissionCb = new CheckBox(permissionName,
                    acl.isGranted(subject, permissionsMap.get(permissionName), sid));
            this.permissionCbsMap.put(permissionCb, permissionsMap.get(permissionName));
            return permissionCb;
        }

        private Button createSaveButton(final GrantedAuthoritySid sid) {
            Button savePermissions = new Button(t("core.save"), FontAwesome.FLOPPY_O);
            savePermissions.addClickListener(new Button.ClickListener() {

                @Override
                public void buttonClick(Button.ClickEvent event) {
                    for (CheckBox permissionCb : permissionCbsMap.keySet()) {
                        if (permissionCb.getValue()) {
                            acl.grant(subject, permissionCbsMap.get(permissionCb), sid);
                        } else {
                            acl.revoke(subject, permissionCbsMap.get(permissionCb), sid);
                        }
                    }
                    Notification.show(t("core.security.management.permision.update.success"));
                }
            });
            return savePermissions;
        }
    });
}

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