blob: 08c0382063af75f0be2edfe096137dd51f6d20cc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
package de.danoeh.antennapod.asynctask;
import java.util.Date;
import android.annotation.SuppressLint;
import android.app.ProgressDialog;
import android.content.Context;
import android.os.AsyncTask;
import de.danoeh.antennapod.R;
import de.danoeh.antennapod.activity.OpmlImportActivity;
import de.danoeh.antennapod.feed.Feed;
import de.danoeh.antennapod.opml.OpmlElement;
import de.danoeh.antennapod.storage.DownloadRequestException;
import de.danoeh.antennapod.storage.DownloadRequester;
/** Queues items for download in the background. */
public class OpmlFeedQueuer extends AsyncTask<Void, Void, Void> {
private Context context;
private ProgressDialog progDialog;
private int[] selection;
public OpmlFeedQueuer(Context context, int[] selection) {
super();
this.context = context;
this.selection = selection;
}
@Override
protected void onPostExecute(Void result) {
progDialog.dismiss();
}
@Override
protected void onPreExecute() {
progDialog = new ProgressDialog(context);
progDialog.setMessage(context.getString(R.string.processing_label));
progDialog.setCancelable(false);
progDialog.setIndeterminate(true);
progDialog.show();
}
@Override
protected Void doInBackground(Void... params) {
DownloadRequester requester = DownloadRequester.getInstance();
for (int idx = 0; idx < selection.length; idx++) {
OpmlElement element = OpmlImportActivity.getReadElements().get(
selection[idx]);
Feed feed = new Feed(element.getXmlUrl(), new Date(),
element.getText());
try {
requester.downloadFeed(context.getApplicationContext(), feed);
} catch (DownloadRequestException e) {
e.printStackTrace();
}
}
return null;
}
@SuppressLint("NewApi")
public void executeAsync() {
if (android.os.Build.VERSION.SDK_INT > android.os.Build.VERSION_CODES.GINGERBREAD_MR1) {
executeOnExecutor(THREAD_POOL_EXECUTOR);
} else {
execute();
}
}
}
|
