package com.temp.client.foundation.widget;

import com.temp.client.foundation.pavment.Refreshable;
import com.temp.client.foundation.util.UtilsGwt;

import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;

public class PageTitle extends AbstractHorizontalLabeledPageWidget {
    private static final String PAGE_TITLE_STYLE_NAME = "title-bar";
    private static final String TITLE_STYLE_NAME = "title-bar-text";

    private Refreshable refreshable;
    private NamedImageButton refresh = new NamedImageButton("littleRefresh", new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            if (refreshable != null) {
                refreshable.refresh();
            }
        }
    });

    public PageTitle() {
        super(PAGE_TITLE_STYLE_NAME, TITLE_STYLE_NAME);
        horizontalPanel.add(titleLabel);
        horizontalPanel.add(new LeftRightSiblings());
        horizontalPanel.add(refresh);
        UtilsGwt.hide(refresh);
        refresh.setTitle("Refresh");
    }

    public Refreshable getRefreshable() {
        return refreshable;
    }

    public void setRefreshable(Refreshable refreshable) {
        this.refreshable = refreshable;
        UtilsGwt.setHidden(refresh, (refreshable == null));
    }

    @Override
    public void setId(String id) {
        super.setId(id);
        refresh.getElement().setId(id + "Refresh");
    }
}