ErrorDialog.java

/*
 This file is part of Subsonic.

 Subsonic 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.

 Subsonic 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 Subsonic.  If not, see <http://www.gnu.org/licenses/>.

 Copyright 2009 (C) Sindre Mehus
 */
package github.madmarty.madsonic.util;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import github.madmarty.madsonic.R;

/**
 * @author Sindre Mehus
 */
public class ErrorDialog {

    public ErrorDialog(Activity activity, int messageId, boolean finishActivityOnCancel) {
        this(activity, activity.getResources().getString(messageId), finishActivityOnCancel);
    }

    public ErrorDialog(final Activity activity, String message, final boolean finishActivityOnClose) {

        AlertDialog.Builder builder = new AlertDialog.Builder(activity);
        builder.setIcon(android.R.drawable.ic_dialog_alert);
        builder.setTitle(R.string.error_label);
        builder.setMessage(message);
        builder.setCancelable(true);
        builder.setOnCancelListener(new DialogInterface.OnCancelListener() {
            @Override
            public void onCancel(DialogInterface dialogInterface) {
                if (finishActivityOnClose) {
                    activity.finish();
                }
            }
        });
        builder.setPositiveButton(R.string.common_ok, new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialogInterface, int i) {
                if (finishActivityOnClose) {
                    activity.finish();
                }
            }
        });

        builder.create().show();
    }
}