@Override
protected String doInBackground(String... filesToDownload) {
try {
List<File> filesToReindex = new ArrayList<File>();
boolean forceWifi = downloadFileHelper.isWifiConnected();
for (int i = 0; i < filesToDownload.length; i++) {
String filename = filesToDownload[i];
DownloadEntry entry = entriesToDownload.get(filename);
if (entry != null) {
String indexOfAllFiles =
filesToDownload.length <= 1
? ""
: (" [" + (i + 1) + "/" + filesToDownload.length + "]");
boolean result =
entry.downloadFile(
downloadFileHelper,
filename,
filesToReindex,
progress,
indexOfAllFiles,
this,
forceWifi,
getAssets());
if (result) {
entriesToDownload.remove(filename);
downloads.set(downloads.get() + 1);
if (entry.existingBackupFile != null) {
Algoritms.removeAllFiles(entry.existingBackupFile);
}
publishProgress(entry);
}
}
}
boolean vectorMapsToReindex = false;
for (File f : filesToReindex) {
if (f.getName().endsWith(IndexConstants.BINARY_MAP_INDEX_EXT)) {
vectorMapsToReindex = true;
break;
}
}
// reindex vector maps all at one time
ResourceManager manager = getMyApplication().getResourceManager();
manager.indexVoiceFiles(progress);
if (vectorMapsToReindex) {
List<String> warnings = manager.indexingMaps(progress);
if (!warnings.isEmpty()) {
return warnings.get(0);
}
}
} catch (InterruptedException e) {
// do not dismiss dialog
} finally {
if (progressFileDlg != null) {
removeDialog(DIALOG_PROGRESS_FILE);
progressFileDlg = null;
}
}
return null;
}
private DownloadJob buildJob(Cursor cursor) {
DownloadEntry entry = new DownloadEntry();
entry.aid = cursor.getString(cursor.getColumnIndex(COLUMN_AID));
entry.title = cursor.getString(cursor.getColumnIndex(COLUMN_TITLE));
entry.destination = cursor.getString(cursor.getColumnIndex(COLUMN_DEST));
entry.part = new VideoPart();
entry.part.vid = cursor.getString(cursor.getColumnIndex(COLUMN_VID));
entry.part.subtitle = cursor.getString(cursor.getColumnIndex(COLUMN_SUBTITLE));
entry.part.vtype = cursor.getString(cursor.getColumnIndex(COLUMN_VTYPE));
entry.part.segments = new ArrayList<VideoSegment>();
DownloadJob job = new DownloadJob(entry);
job.setUserAgent(cursor.getString(cursor.getColumnIndex(COLUMN_UA)));
int status = cursor.getInt(cursor.getColumnIndex(COLUMN_STATUS));
job.setStatus(status);
entry.part.isDownloaded = status == STATUS_SUCCESS;
return job;
}
private DownloadEntry createDownloadEntry(IndexItem item) {
String fileName = item.getFileName();
File parent = null;
String toSavePostfix = null;
String toCheckPostfix = null;
boolean unzipDir = false;
File externalStorageDirectory =
OsmandSettings.getOsmandSettings(getApplicationContext()).getExternalStorageDirectory();
if (fileName.endsWith(IndexConstants.POI_INDEX_EXT)) {
parent = new File(externalStorageDirectory, ResourceManager.POI_PATH);
toSavePostfix = POI_INDEX_EXT;
toCheckPostfix = POI_INDEX_EXT;
} else if (fileName.endsWith(IndexConstants.POI_INDEX_EXT_ZIP)) {
parent = new File(externalStorageDirectory, ResourceManager.POI_PATH);
toSavePostfix = POI_INDEX_EXT_ZIP;
toCheckPostfix = POI_INDEX_EXT;
} else if (fileName.endsWith(IndexConstants.BINARY_MAP_INDEX_EXT)) {
parent = new File(externalStorageDirectory, ResourceManager.APP_DIR);
toSavePostfix = BINARY_MAP_INDEX_EXT;
toCheckPostfix = BINARY_MAP_INDEX_EXT;
} else if (fileName.endsWith(IndexConstants.BINARY_MAP_INDEX_EXT_ZIP)) {
parent = new File(externalStorageDirectory, ResourceManager.APP_DIR);
toSavePostfix = BINARY_MAP_INDEX_EXT_ZIP;
toCheckPostfix = BINARY_MAP_INDEX_EXT;
} else if (fileName.endsWith(IndexConstants.VOICE_INDEX_EXT_ZIP)) {
parent = new File(externalStorageDirectory, ResourceManager.VOICE_PATH);
toSavePostfix = VOICE_INDEX_EXT_ZIP;
toCheckPostfix = ""; // $NON-NLS-1$
unzipDir = true;
} else if (fileName.endsWith(IndexConstants.TTSVOICE_INDEX_EXT_ZIP)) {
parent = new File(externalStorageDirectory, ResourceManager.VOICE_PATH);
toSavePostfix = TTSVOICE_INDEX_EXT_ZIP;
toCheckPostfix = ""; // $NON-NLS-1$
unzipDir = true;
}
if (parent != null) {
parent.mkdirs();
}
final DownloadEntry entry;
if (parent == null || !parent.exists()) {
Toast.makeText(
DownloadIndexActivity.this,
getString(R.string.sd_dir_not_accessible),
Toast.LENGTH_LONG)
.show();
entry = null;
} else {
entry = new DownloadEntry();
int ls = fileName.lastIndexOf('_');
entry.baseName = fileName.substring(0, ls);
entry.fileToSave = new File(parent, entry.baseName + toSavePostfix);
entry.unzip = unzipDir;
SimpleDateFormat format = new SimpleDateFormat("dd.MM.yyyy"); // $NON-NLS-1$
try {
Date d = format.parse(item.getDate());
entry.dateModified = d.getTime();
} catch (ParseException e1) {
}
try {
entry.sizeMB = Double.parseDouble(item.getSize());
} catch (NumberFormatException e1) {
}
entry.parts = 1;
if (item.getParts() != null) {
entry.parts = Integer.parseInt(item.getParts());
}
entry.fileToUnzip = new File(parent, entry.baseName + toCheckPostfix);
}
return entry;
}
