UiDialogs.java

package husacct.define.presentation.utils;

import husacct.ServiceProvider;

import java.awt.Component;

import javax.swing.JOptionPane;

import org.apache.log4j.Logger;

public class UiDialogs {

    private UiDialogs() {
    }

    /**
     * Method which will show an confirm message dialog to the user
     * @param component: The component where the dialog needs to hover above
     * @param message: The message
     * @param title: The title of the dialog
     */
    public static boolean confirmDialog(Component component, String message, String title) {
		int result = JOptionPane.showConfirmDialog(component, message, title, JOptionPane.OK_CANCEL_OPTION);
		return result == JOptionPane.OK_OPTION;
    }

    /**
     * Method which will show an errordialog to the user.
     * @param component: The component where the dialog needs to hover above
     * @param message: The message
     * @param title: The title of the dialog
     */
    public static void errorDialog(Component component, String message) {
		//Logger logger = Logger.getLogger(UiDialogs.class);
		//logger.info("errorDialog(" + component + "," + message + ")");
		ServiceProvider.getInstance().getControlService().showErrorMessage(message);
    }

    /**
     * Method which will show an inputdialog. The dialog keeps asking for input
     * if no input is given.
     * @param component: The component where the dialog needs to hover above
     * @param message: The message
     * @param title: The title of the dialog
     * @param type: Dialog type. Example: <code>JOptionPane.ERROR_MESSAGE</code>
     * @return
     */
    public static String inputDialog(Component component, String message, String title, int type) {
		Logger logger = Logger.getLogger(UiDialogs.class);
		logger.info("inputDialog(" + component + "," + message + "," + title + "," + type + ")");
		String inputValue = "";
		while (inputValue.trim().equals("")) {
		    // ServiceProvider.getInstance().getControlService().showInfoMessage(message)(message);
		    inputValue = JOptionPane.showInputDialog(component, message, title, type);
		    if (inputValue == null) {
		    	return null;
		    } 
		    else {
				if (!inputValue.trim().equals("")) {
				    return inputValue;
				} 
				else {
					logger.error("inputDialog() - no value entered");
				    errorDialog(component, ServiceProvider.getInstance().getLocaleService().getTranslatedString("MissingValue"));
				}
		    }
		}
		return inputValue;
    }

    /**
     * Method which will show an normal message dialog to the user.
     * @param component: The component where the dialog needs to hover above
     * @param message: The message
     * @param title: The title of the dialog
     */
    public static void messageDialog(Component component, String message, String title) {
		Logger logger = Logger.getLogger(UiDialogs.class);
		logger.info("messageDialog(" + component + "," + message + "," + title + ")");
		JOptionPane.showMessageDialog(component, message, title, JOptionPane.INFORMATION_MESSAGE);
    }
}