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Fix #445 (Show progress notification when downloading podcasts)

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This commit is contained in:
David Development 2016-01-26 11:17:02 +01:00
parent 4e79edd8cb
commit 5f86a9db85
2 changed files with 40 additions and 9 deletions
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45
News-Android-App/src/main/java/de/luhmer/owncloudnewsreader/services/PodcastDownloadService.java
View file

@ -2,9 +2,13 @@ package de.luhmer.owncloudnewsreader.services;
import android.app.DownloadManager;
import android.app.IntentService;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.support.v4.app.NotificationCompat;
import android.widget.Toast;
import java.io.BufferedInputStream;
@ -19,6 +23,8 @@ import java.net.URLConnection;
import java.security.MessageDigest;
import de.greenrobot.event.EventBus;
import de.luhmer.owncloudnewsreader.NewsReaderListActivity;
import de.luhmer.owncloudnewsreader.R;
import de.luhmer.owncloudnewsreader.helper.FileUtils;
import de.luhmer.owncloudnewsreader.model.PodcastItem;
@ -42,7 +48,7 @@ public class PodcastDownloadService extends IntentService {
private EventBus eventBus;
/**
* Starts this service to perform action Foo with the given parameters. If
* Starts this service to download a podcast. If
* the service is already performing a task this action will be queued.
*
* @see IntentService
@ -64,18 +70,13 @@ public class PodcastDownloadService extends IntentService {
@Override
protected void onHandleIntent(Intent intent) {
if (intent != null) {
final String action = intent.getAction();
if (ACTION_DOWNLOAD.equals(action)) {
//ResultReceiver receiver = intent.getParcelableExtra(EXTRA_RECEIVER);
PodcastItem podcast = (PodcastItem) intent.getSerializableExtra(EXTRA_URL);
//final String param2 = intent.getStringExtra(EXTRA_PARAM2);
//handleActionDownload(podcast);
downloadPodcast(podcast, this);
}
}
}
@ -131,6 +132,25 @@ public class PodcastDownloadService extends IntentService {
private void downloadPodcast(PodcastItem podcast, Context context) {
Intent intentNewsReader = new Intent(this, NewsReaderListActivity.class);
PendingIntent pIntent = PendingIntent.getActivity(this, 0, intentNewsReader, 0);
NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
NotificationCompat.Builder mNotificationDownloadPodcast = new NotificationCompat.Builder(this)
.setContentTitle(getResources().getString(R.string.app_name))
.setContentText("Downloading podcast")
.setSmallIcon(R.drawable.ic_notification)
.setContentIntent(pIntent)
.setOngoing(true);
Notification notify = mNotificationDownloadPodcast.build();
//Hide the notification after its selected
notify.flags |= Notification.FLAG_AUTO_CANCEL;
notify.flags |= Notification.FLAG_NO_CLEAR;
int NOTIFICATION_ID = 543226;
notificationManager.notify(NOTIFICATION_ID, notify);
try {
String urlTemp = podcast.link;
String path = getUrlToPodcastFile(this, urlTemp, true);
@ -154,11 +174,20 @@ public class PodcastDownloadService extends IntentService {
byte data[] = new byte[1024];
long total = 0;
int count;
int lastProgress = -1;
while ((count = input.read(data)) != -1) {
total += count;
podcast.downloadProgress = (int) (total * 100 / fileLength);
eventBus.post(new DownloadProgressUpdate(podcast));
//Only update the ui/notification if the progress changed (e.g. from 1% to 2%)
if(lastProgress != podcast.downloadProgress) {
lastProgress = podcast.downloadProgress;
eventBus.post(new DownloadProgressUpdate(podcast));
mNotificationDownloadPodcast.setProgress(100, podcast.downloadProgress, false);
notificationManager.notify(NOTIFICATION_ID, mNotificationDownloadPodcast.build());
}
output.write(data, 0, count);
}
@ -179,6 +208,8 @@ public class PodcastDownloadService extends IntentService {
podcast.downloadProgress = 100;
eventBus.post(new DownloadProgressUpdate(podcast));
notificationManager.cancel(NOTIFICATION_ID);
/*
Bundle resultData = new Bundle();
resultData.putInt("progress" ,100);

4
News-Android-App/src/main/res/layout/subscription_detail_list_item_podcast_wrapper.xml
View file

@ -24,8 +24,8 @@
android:layout_height="30dp"
app:stroke_width="2dp"
app:progress_color="?attr/colorAccent"
app:progress_background_color="#cccccc"
app:progress_color="@color/colorPrimaryDarkDarkTheme"
app:progress_background_color="#8e8e8e"
app:marker_visible="false"
app:thumb_visible="false"
android:layout_gravity="center" />