Databases
StackOverflow2013
Postsdbo
POShow Download progress inside activity using DownloadManager
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POShow Download progress inside activity using DownloadManager
    primarykey
    data
    text
    <p>I'm trying to reproduce the same progress that DownloadManager shows in Notification bar inside my app, but my progress never is published. I'm trying to update it using runOnUiThread(), but for some reason it's not been updated.</p> <p>my download:</p> <pre><code>String urlDownload = "https://dl.dropbox.com/s/ex4clsfmiu142dy/test.zip?token_hash=AAGD-XcBL8C3flflkmxjbzdr7_2W_i6CZ_3rM5zQpUCYaw&amp;dl=1"; DownloadManager.Request request = new DownloadManager.Request(Uri.parse(urlDownload)); request.setDescription("Testando"); request.setTitle("Download"); request.allowScanningByMediaScanner(); request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED); request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, "teste.zip"); final DownloadManager manager = (DownloadManager) getSystemService(Context.DOWNLOAD_SERVICE); final long downloadId = manager.enqueue(request); final ProgressBar mProgressBar = (ProgressBar) findViewById(R.id.progressBar1); new Thread(new Runnable() { @Override public void run() { boolean downloading = true; while (downloading) { DownloadManager.Query q = new DownloadManager.Query(); q.setFilterById(downloadId); Cursor cursor = manager.query(q); cursor.moveToFirst(); int bytes_downloaded = cursor.getInt(cursor .getColumnIndex(DownloadManager.COLUMN_BYTES_DOWNLOADED_SO_FAR)); int bytes_total = cursor.getInt(cursor.getColumnIndex(DownloadManager.COLUMN_TOTAL_SIZE_BYTES)); if (cursor.getInt(cursor.getColumnIndex(DownloadManager.COLUMN_STATUS)) == DownloadManager.STATUS_SUCCESSFUL) { downloading = false; } final double dl_progress = (bytes_downloaded / bytes_total) * 100; runOnUiThread(new Runnable() { @Override public void run() { mProgressBar.setProgress((int) dl_progress); } }); Log.d(Constants.MAIN_VIEW_ACTIVITY, statusMessage(cursor)); cursor.close(); } } }).start(); </code></pre> <p>my statusMessage method: </p> <pre><code>private String statusMessage(Cursor c) { String msg = "???"; switch (c.getInt(c.getColumnIndex(DownloadManager.COLUMN_STATUS))) { case DownloadManager.STATUS_FAILED: msg = "Download failed!"; break; case DownloadManager.STATUS_PAUSED: msg = "Download paused!"; break; case DownloadManager.STATUS_PENDING: msg = "Download pending!"; break; case DownloadManager.STATUS_RUNNING: msg = "Download in progress!"; break; case DownloadManager.STATUS_SUCCESSFUL: msg = "Download complete!"; break; default: msg = "Download is nowhere in sight"; break; } return (msg); } </code></pre> <p><strong>My log is working perfectly, while my download is running says "Download in progress!" and when it is complete "Download complete!", but the same doesn't occurs on my progress, why? I really need some help, other logics to do that are really appreciated</strong></p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USVictor Laerte
    1. USVictor Laerte
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POShow Download progress inside activity using DownloadManager
      1. USosayilgan
      1. VTFavorite
    2. VO
      singulars
      1. POShow Download progress inside activity using DownloadManager
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. POShow Download progress inside activity using DownloadManager
      1. This table or related slice is empty.
      1. VTUpMod
    1. COCould it be that your file is simply too small, and that the download completes before the progress is published? What does the download query return in your task? If the task is only executed after some period of time, you may have some other long-running operation on your main thread.
      singulars
      1. POShow Download progress inside activity using DownloadManager
      1. USPaul Lammertsma
    2. COI updated the code, can you take a look now? And about the file lenght it's not too small, I can see the download progress on notification bar
      singulars
      1. POShow Download progress inside activity using DownloadManager
      1. USVictor Laerte
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload