YesNoUpdaterDialog.java

/*
 * Copyright (c) 2015, Nils Braden
 *
 * This file is part of ttrss-reader-fork. 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/.
 */

package org.ttrssreader.gui.dialogs;

import org.ttrssreader.R;
import org.ttrssreader.model.updaters.IUpdatable;
import org.ttrssreader.model.updaters.Updater;
import org.ttrssreader.utils.AsyncTask;

import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;

public class YesNoUpdaterDialog extends MyDialogFragment {

	public static final String DIALOG = "yesnodialog";

	private IUpdatable updater;
	private int titleRes;
	private int msgRes;
	private boolean backAfterUpdate;

	public static YesNoUpdaterDialog getInstance(IUpdatable updater, int titleRes, int msgRes) {
		return getInstance(updater, titleRes, msgRes, false);
	}

	public static YesNoUpdaterDialog getInstance(IUpdatable updater, int titleRes, int msgRes,
			boolean backAfterUpdate) {
		YesNoUpdaterDialog fragment = new YesNoUpdaterDialog();
		fragment.updater = updater;
		fragment.titleRes = titleRes;
		fragment.msgRes = msgRes;
		fragment.backAfterUpdate = backAfterUpdate;
		return fragment;
	}

	@Override
	public Dialog onCreateDialog(Bundle savedInstanceState) {
		AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
		builder.setIcon(android.R.drawable.ic_dialog_info);

		builder.setTitle(getResources().getString(titleRes));
		builder.setMessage(getResources().getString(msgRes));
		builder.setPositiveButton(getResources().getString(R.string.Yes), new DialogInterface.OnClickListener() {
			@Override
			public void onClick(final DialogInterface d, final int which) {
				new Updater(getActivity(), updater, backAfterUpdate).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
				d.dismiss();
			}
		});
		builder.setNegativeButton(getResources().getString(R.string.No), new DialogInterface.OnClickListener() {
			@Override
			public void onClick(final DialogInterface d, final int which) {
				d.dismiss();
			}
		});

		return builder.create();
	}

}