package com.temp.client.foundation.widget;

import com.temp.client.foundation.pavment.View;
import com.temp.client.foundation.util.UtilsGwt;
import com.temp.client.foundation.widget.dialog.AlertDialog;

import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.Widget;

/**
 * This class provides a home for common behavior across all our "page-like"
 * Views.
 *
 * @author georgs
 */
public abstract class ViewComposite extends Composite implements View {

    /**
     * When the Widget is injected, set the "ID" of the Widget to a simplified
     * class Name.
     *
     * Simplified class Name is one that:
     * <ol>
     * <li>Ignores Inner Classes (removes '$' and anything after)</li>
     * <li>Removes the "package" (everything thru the last '.')</li>
     * <li>Removes "Impl" from the end if there</li>
     * </ol>
     * e.g.
     * "com.temp.client.module.dashboard.dash.DashViewImpl$1" ->
     * "DashView"
     */
    @Override
    protected void initWidget(Widget widget) {
        super.initWidget(widget);
        UtilsGwt.setIdToClassNameOf(widget, this);
    }

    public void showLibraryAccountNotFoundError() {
        alert("No Library Account Name", "Please file a Contact Us Report");
    }

    protected void alert(String title, String... bodyTextBlocksAboveCloseButton) {
        createAlert(title, bodyTextBlocksAboveCloseButton).show();
    }

    protected AlertDialog createAlert(String title, String... bodyTextBlocksAboveCloseButton) {
        return new AlertDialog(title, bodyTextBlocksAboveCloseButton).centerContent();
    }
}