@Override
protected void onDestroy() {
super.onDestroy();
if (isFinishing()) {
downloadFileHelper.setInterruptDownloading(true);
}
if (textWatcher != null) {
EditText filterText = (EditText) findViewById(R.id.search_box);
filterText.removeTextChangedListener(textWatcher);
}
downloadListIndexThread.setUiActivity(null);
}
@Override
protected void onPrepareDialog(int id, Dialog dialog) {
switch (id) {
case DIALOG_PROGRESS_FILE:
DownloadIndexesAsyncTask task =
new DownloadIndexesAsyncTask(new ProgressDialogImplementation(progressFileDlg, true));
task.execute(entriesToDownload.keySet().toArray(new String[0]));
break;
case DIALOG_PROGRESS_LIST:
downloadListIndexThread.setUiActivity(this);
if (downloadListIndexThread.getState() == Thread.State.NEW) {
downloadListIndexThread.start();
} else if (downloadListIndexThread.getState() == Thread.State.TERMINATED) {
// possibly exception occurred we don't have cache of files
downloadListIndexThread = new DownloadIndexListThread();
downloadListIndexThread.setUiActivity(this);
downloadListIndexThread.start();
}
break;
}
}
