Android Open Source - HelloMundo Webcam Configure Activity

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License

The source code is released under:

GNU General Public License

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Java Source Code

/*
 * This source is part of the/*from   w  w w . j a v a 2  s. c  o  m*/
 *      _____  ___   ____
 *  __ / / _ \/ _ | / __/___  _______ _
 * / // / , _/ __ |/ _/_/ _ \/ __/ _ `/
 * \___/_/|_/_/ |_/_/ (_)___/_/  \_, /
 *                              /___/
 * repository.
 *
 * Copyright (C) 2009-2014 Benoit 'BoD' Lubek (BoD@JRAF.org)
 *
 * 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.jraf.android.hellomundo.app.appwidget.webcam;

import android.appwidget.AppWidgetManager;
import android.content.ContentUris;
import android.content.Intent;
import android.os.Bundle;

import org.jraf.android.hellomundo.Constants;
import org.jraf.android.hellomundo.app.pickwebcam.PickWebcamActivity;
import org.jraf.android.hellomundo.app.service.HelloMundoService;
import org.jraf.android.hellomundo.model.AppwidgetManager;
import org.jraf.android.util.activitylifecyclecallbackscompat.app.LifecycleDispatchActivity;

public class WebcamConfigureActivity extends LifecycleDispatchActivity {
    private static final String PREFIX = WebcamConfigureActivity.class.getName() + ".";
    public static final String EXTRA_CURRENT_WEBCAM_ID = PREFIX + "EXTRA_CURRENT_WEBCAM_ID";

    private static final int REQUEST_PICK_WEBCAM = 0;

    private int mAppWidgetId = AppWidgetManager.INVALID_APPWIDGET_ID;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        Bundle extras = getIntent().getExtras();
        if (extras != null) {
            mAppWidgetId = extras.getInt(AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID);
        }
        if (mAppWidgetId == AppWidgetManager.INVALID_APPWIDGET_ID) return;
        startActivityForResult(
                new Intent(this, PickWebcamActivity.class).putExtra(PickWebcamActivity.EXTRA_CURRENT_WEBCAM_ID,
                        getIntent().getLongExtra(EXTRA_CURRENT_WEBCAM_ID, Constants.WEBCAM_ID_NONE)), REQUEST_PICK_WEBCAM);
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        Intent resultValue = new Intent();
        resultValue.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, mAppWidgetId);
        if (resultCode == RESULT_CANCELED) {
            setResult(RESULT_CANCELED, resultValue);
            finish();
            return;
        }

        long webcamId = ContentUris.parseId(data.getData());
        AppwidgetManager.get().insertOrUpdate(this, mAppWidgetId, webcamId, Constants.WEBCAM_ID_NONE);

        HelloMundoService.updateWidgetsNow(this);

        setResult(RESULT_OK, resultValue);
        finish();
    }

}

Java Source Code List