com.haulmont.cuba.web.toolkit.ui.CubaPasswordField.java Source code

Introduction

Here is the source code for com.haulmont.cuba.web.toolkit.ui.CubaPasswordField.java

Source

/*
 * Copyright (c) 2008-2016 Haulmont.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

package com.haulmont.cuba.web.toolkit.ui;

import com.vaadin.server.AbstractErrorMessage;
import com.vaadin.server.CompositeErrorMessage;
import com.vaadin.server.ErrorMessage;
import com.vaadin.ui.PasswordField;
import com.haulmont.cuba.web.toolkit.ui.client.passwordfield.CubaPasswordFieldState;

public class CubaPasswordField extends PasswordField {

    public CubaPasswordField() {
        setValidationVisible(false);
        setShowBufferedSourceException(false);
        setShowErrorForDisabledState(false);
        setAutocomplete(false);
    }

    @Override
    protected CubaPasswordFieldState getState() {
        return (CubaPasswordFieldState) super.getState();
    }

    @Override
    protected CubaPasswordFieldState getState(boolean markAsDirty) {
        return (CubaPasswordFieldState) super.getState(markAsDirty);
    }

    public boolean isAutocomplete() {
        return getState(false).autocomplete;
    }

    public void setAutocomplete(boolean autocomplete) {
        if (isAutocomplete() != autocomplete) {
            getState().autocomplete = autocomplete;
        }
    }

    @Override
    public ErrorMessage getErrorMessage() {
        ErrorMessage superError = super.getErrorMessage();
        if (!isReadOnly() && isRequired() && isEmpty()) {

            ErrorMessage error = AbstractErrorMessage.getErrorMessageForException(
                    new com.vaadin.data.Validator.EmptyValueException(getRequiredError()));
            if (error != null) {
                return new CompositeErrorMessage(superError, error);
            }
        }

        return superError;
    }
}