Examples with DownloadManager com.biglybt.core.download.DownloadManager used on opensource projects

Example 21 with DownloadManager

use of com.biglybt.core.download.DownloadManager in project BiglyBT by BiglySoftware.

the class CommentIconItem method refresh.

@Override
public void refresh(TableCell cell) {
    if (cell.isDisposed()) {
        return;
    }
    DownloadManager dm = (DownloadManager) cell.getDataSource();
    String comment = null;
    if (dm != null) {
        comment = dm.getDownloadState().getUserComment();
        if (comment != null && comment.length() == 0) {
            comment = null;
        }
    }
    Graphic oldGraphic = cell.getGraphic();
    if (comment == null && oldGraphic != noGraphicComment) {
        cell.setGraphic(noGraphicComment);
        cell.setSortValue(null);
    } else if (comment != null && oldGraphic != graphicComment) {
        cell.setGraphic(graphicComment);
        cell.setSortValue(comment);
    }
}

Example 22 with DownloadManager

use of com.biglybt.core.download.DownloadManager in project BiglyBT by BiglySoftware.

the class DateAddedItem method refresh.

@Override
public void refresh(TableCell cell, long timestamp) {
    DownloadManager dm = (DownloadManager) cell.getDataSource();
    timestamp = (dm == null) ? 0 : dm.getDownloadState().getLongParameter(DownloadManagerState.PARAM_DOWNLOAD_ADDED_TIME);
    super.refresh(cell, timestamp);
// cell.setText(DisplayFormatters.formatDate(timestamp));
}

Example 23 with DownloadManager

use of com.biglybt.core.download.DownloadManager in project BiglyBT by BiglySoftware.

the class DateCompletedItem method cellHover.

/* (non-Javadoc)
	 * @see com.biglybt.ui.swt.views.tableitems.ColumnDateSizer#cellHover(com.biglybt.pif.ui.tables.TableCell)
	 */
@Override
public void cellHover(TableCell cell) {
    super.cellHover(cell);
    Object oTooltip = cell.getToolTip();
    String s = (oTooltip instanceof String) ? (String) oTooltip + "\n" : "";
    DownloadManager dm = (DownloadManager) cell.getDataSource();
    long dateAdded = (dm == null) ? 0 : dm.getDownloadState().getLongParameter(DownloadManagerState.PARAM_DOWNLOAD_ADDED_TIME);
    if (dateAdded != 0) {
        s += MessageText.getString("TableColumn.header.date_added") + ": " + DisplayFormatters.formatDate(dateAdded) + " (" + DisplayFormatters.formatETA((SystemTime.getCurrentTime() - dateAdded) / 1000, false) + ")";
        cell.setToolTip(s);
    }
}

Example 24 with DownloadManager

use of com.biglybt.core.download.DownloadManager in project BiglyBT by BiglySoftware.

the class FileHashItemBase method updateHash.

private static void updateHash(final String hash_type, final DiskManagerFileInfo file) {
    if (!isFileReady(file)) {
        return;
    }
    synchronized (pending) {
        Set<String> hashes = pending.get(file);
        if (hashes != null && hashes.contains(hash_type)) {
            return;
        }
        if (hashes == null) {
            hashes = new HashSet<>();
            pending.put(file, hashes);
        }
        hashes.add(hash_type);
    }
    dispatcher.dispatch(new AERunnable() {

        @Override
        public void runSupport() {
            try {
                DownloadManager dm = file.getDownloadManager();
                if (dm == null) {
                    return;
                }
                if (!isFileReady(file)) {
                    return;
                }
                active_percent = 0;
                active_hash = hash_type;
                active = file;
                File f = file.getFile(true);
                CRC32 crc32 = null;
                MessageDigest md = null;
                if (hash_type == HT_CRC32) {
                    crc32 = new CRC32();
                } else if (hash_type == HT_MD5) {
                    md = MessageDigest.getInstance("md5");
                } else {
                    md = MessageDigest.getInstance("SHA1");
                }
                FileInputStream fis = new FileInputStream(f);
                long size = f.length();
                long done = 0;
                if (size == 0) {
                    size = 1;
                }
                try {
                    byte[] buffer = new byte[512 * 1024];
                    while (true) {
                        int len = fis.read(buffer);
                        if (len <= 0) {
                            break;
                        }
                        if (crc32 != null) {
                            crc32.update(buffer, 0, len);
                        }
                        if (md != null) {
                            md.update(buffer, 0, len);
                        }
                        done += len;
                        active_percent = (int) ((1000 * done) / size);
                    }
                    byte[] hash;
                    if (crc32 != null) {
                        long val = crc32.getValue();
                        hash = ByteFormatter.intToByteArray(val);
                    } else {
                        hash = md.digest();
                    }
                    Map other_hashes = dm.getDownloadState().getMapAttribute(DownloadManagerState.AT_FILE_OTHER_HASHES);
                    if (other_hashes == null) {
                        other_hashes = new HashMap();
                    } else {
                        other_hashes = BEncoder.cloneMap(other_hashes);
                    }
                    Map file_hashes = (Map) other_hashes.get(String.valueOf(file.getIndex()));
                    if (file_hashes == null) {
                        file_hashes = new HashMap();
                        other_hashes.put(String.valueOf(file.getIndex()), file_hashes);
                    }
                    file_hashes.put(hash_type, hash);
                    dm.getDownloadState().setMapAttribute(DownloadManagerState.AT_FILE_OTHER_HASHES, other_hashes);
                } finally {
                    fis.close();
                }
            } catch (Throwable e) {
                Debug.out(e);
            } finally {
                synchronized (pending) {
                    Set<String> hashes = pending.get(file);
                    hashes.remove(hash_type);
                    if (hashes.size() == 0) {
                        pending.remove(file);
                    }
                    active = null;
                }
            }
        }
    });
}

Example 25 with DownloadManager

use of com.biglybt.core.download.DownloadManager in project BiglyBT by BiglySoftware.

the class AbstractTrackerCell method dispose.

@Override
public void dispose(TableCell cell) {
    if (dm != null)
        dm.removeTrackerListener(this);
    DownloadManager dm = (DownloadManager) cell.getDataSource();
    if (dm != null && dm != this.dm)
        dm.removeTrackerListener(this);
    dm = null;
    cell = null;
}