DefaultDialogService.java

/*
 * ==========================================================================%%#
 * EasyPmd
 * ===========================================================================%%
 * Copyright (C) 2009 - 2016 Gianluca Costa
 * ===========================================================================%%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public
 * License along with this program.  If not, see
 * <http://www.gnu.org/licenses/gpl-3.0.html>.
 * ==========================================================================%##
 */
package info.gianlucacosta.easypmd.ide;

import info.gianlucacosta.helios.application.io.CommonQuestionOutcome;
import info.gianlucacosta.helios.product.ProductInfoService;
import org.openide.DialogDisplayer;
import org.openide.NotifyDescriptor;
import org.openide.util.lookup.ServiceProvider;

import javax.swing.*;

/**
 * Default implementation of DialogService
 */
@ServiceProvider(service = DialogService.class)
public class DefaultDialogService implements DialogService {

    private final ProductInfoService pluginInfoService;

    public DefaultDialogService() {
        pluginInfoService = Injector.lookup(ProductInfoService.class);
    }

    private void showMessageBox(String message, int kind) {
        NotifyDescriptor messageDescriptor = new NotifyDescriptor.Message(message, kind);
        messageDescriptor.setTitle(pluginInfoService.getName());
        DialogDisplayer.getDefault().notifyLater(messageDescriptor);
    }

    @Override
    public void showInfo(String message) {
        showMessageBox(message, NotifyDescriptor.INFORMATION_MESSAGE);
    }

    @Override
    public void showWarning(String message) {
        showMessageBox(message, NotifyDescriptor.WARNING_MESSAGE);
    }

    @Override
    public void showError(String message) {
        showMessageBox(message, NotifyDescriptor.ERROR_MESSAGE);
    }

    @Override
    public String askForString(String message) {
        return JOptionPane.showInputDialog(null, message, pluginInfoService.getName(), JOptionPane.INFORMATION_MESSAGE | JOptionPane.OK_CANCEL_OPTION);
    }

    @Override
    public String askForString(String message, String defaultValue) {
        return JOptionPane.showInputDialog(null, message, defaultValue);
    }

    @Override
    public CommonQuestionOutcome askYesNoQuestion(String message) {
        int dialogResult = JOptionPane.showConfirmDialog(null, message, pluginInfoService.getName(), JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);

        switch (dialogResult) {
            case JOptionPane.YES_OPTION:
                return CommonQuestionOutcome.YES;

            case JOptionPane.NO_OPTION:
                return CommonQuestionOutcome.NO;

            default:
                throw new IllegalStateException();
        }
    }
}