package com.temp.client.foundation.widget.input.support;

import com.google.gwt.event.dom.client.*;
import com.google.gwt.event.shared.*;
import com.temp.client.foundation.widget.input.fieldsupport.*;
import com.temp.client.foundation.widget.input.support.*;
import com.temp.shared.utils.*;

public class TextBoxBaseValueAdapter implements InputWidgetValueAdapter<String>
{

    private final ActiveTextBoxBase inputWidget;

    public TextBoxBaseValueAdapter(ActiveTextBoxBase inputWidget) {
        Validate.notNull("inputWidget", this.inputWidget = inputWidget);
    }

    @Override
    public HandlerRegistration addChangeHandler(ChangeHandler handler) {
        return inputWidget.addChangeHandler(handler);
    }

    @Override
    public String getValue() {
        return StringUtils.deNull(inputWidget.getText()).trim();
    }

    @Override
    public void setValue(String value) {
        inputWidget.setText(StringUtils.deNull(value).trim());
    }
}