/*
 * Copyright (c) 2013, grossmann
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * * Neither the name of the jo-widgets.org nor the
 *   names of its contributors may be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL jo-widgets.org BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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package org.jowidgets.examples.common.workbench.demo4.form;

import java.util.Date;

import org.jowidgets.api.widgets.IComboBox;
import org.jowidgets.api.widgets.IInputControl;
import org.jowidgets.api.widgets.IInputField;
import org.jowidgets.api.widgets.blueprint.IInputComponentValidationLabelBluePrint;
import org.jowidgets.api.widgets.blueprint.ITextLabelBluePrint;
import org.jowidgets.api.widgets.content.IInputContentContainer;
import org.jowidgets.api.widgets.content.IInputContentCreator;
import org.jowidgets.common.widgets.layout.MigLayoutDescriptor;
import org.jowidgets.examples.common.workbench.demo4.control.ByteValueControlCreator;
import org.jowidgets.examples.common.workbench.demo4.model.ByteValue;
import org.jowidgets.examples.common.workbench.demo4.model.Gender;
import org.jowidgets.examples.common.workbench.demo4.model.Person;
import org.jowidgets.tools.widgets.blueprint.BPF;
import org.jowidgets.validation.tools.MandatoryValidator;

public final class PersonContentCreator implements IInputContentCreator<Person> {

    private final boolean readonly;

    private IInputField<String> nameField;
    private IInputField<Date> dayOfBirthField;
    private IComboBox<Gender> genderCmb;
    private IInputControl<ByteValue> quotaField;

    public PersonContentCreator(final boolean readonly) {
        this.readonly = readonly;
    }

    @Override
    public void setValue(final Person person) {
        if (person != null) {
            nameField.setValue(person.getName());
            dayOfBirthField.setValue(person.getDayOfBirth());
            genderCmb.setValue(person.getGender());
            quotaField.setValue(person.getQuota());
        }
        else {
            nameField.setValue(null);
            dayOfBirthField.setValue(null);
            genderCmb.setValue(null);
            quotaField.setValue(null);
        }
    }

    @Override
    public Person getValue() {
        final Person result = new Person();
        result.setName(nameField.getValue());
        result.setDayOfBirth(dayOfBirthField.getValue());
        result.setGender(genderCmb.getValue());
        result.setQuota(quotaField.getValue());
        return result;
    }

    @Override
    public void createContent(final IInputContentContainer content) {
        if (readonly) {
            content.setLayout(new MigLayoutDescriptor("wrap", "[][grow, 0::]", "[][][][]"));
        }
        else {
            content.setLayout(new MigLayoutDescriptor("wrap", "[][grow, 0::][]", "[][][][]"));
        }

        final ITextLabelBluePrint labelBp = BPF.textLabel().alignRight();

        final IInputComponentValidationLabelBluePrint validationLabelBp = BPF.inputComponentValidationLabel();
        validationLabelBp.setShowValidationMessage(false);

        //name property
        content.add(labelBp.setText("Name"), "alignx r");
        nameField = content.add("Name", BPF.inputFieldString(), "growx, w 0::");
        if (!readonly) {
            nameField.addValidator(new MandatoryValidator<String>("Name must not empty!"));
            content.add(validationLabelBp.setInputComponent(nameField));
        }

        //day of birth property
        content.add(labelBp.setText("Day of birth"), "alignx r");
        dayOfBirthField = content.add("Day of birth", BPF.inputFieldDate(), "growx, w 0::");
        if (!readonly) {
            content.add(validationLabelBp.setInputComponent(dayOfBirthField));
        }

        //gender property
        content.add(labelBp.setText("Gender"), "alignx r");
        genderCmb = content.add("Gender", BPF.comboBoxSelection(Gender.values()), "growx, w 0::");
        if (!readonly) {
            content.add(validationLabelBp.setInputComponent(genderCmb));
        }

        //quota property
        content.add(labelBp.setText("Quota"), "alignx r");
        quotaField = content.add("Quota", new ByteValueControlCreator(), "growx, w 0::");
        if (!readonly) {
            content.add(validationLabelBp.setInputComponent(quotaField));
        }

    }
}