@Override
public void populateContextMenu(
ContextMenu menu, AdapterView.AdapterContextMenuInfo acmi, int num) {
try {
if (acmi.position != 0) {
Item item = (Item) getItem(acmi.position);
if (!item.dir && ".zip".equals(Utils.getFileExt(item.name))) {
menu.add(0, R.id.open, 0, R.string.open);
menu.add(0, R.id.extract, 0, R.string.extract_zip);
}
if (item.dir && num == 1 && android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.FROYO)
menu.add(0, R.id.rescan_dir, 0, R.string.rescan);
}
super.populateContextMenu(menu, acmi, num);
} catch (Exception e) {
Log.e(TAG, "", e);
}
}
@Override
public boolean readSource(Uri tmp_uri, String pass_back_on_done) {
try {
// if( worker != null ) worker.reqStop();
if (tmp_uri != null) {
// Log.d( TAG, "New URI: " + tmp_uri.toString() );
setUri(tmp_uri);
}
if (uri == null) {
Log.e(TAG, "No URI");
return false;
}
ArrayList<SAFItem> tmp_list = getChildren(uri);
if (tmp_list == null) {
SAFAdapter.saveURI(ctx, null);
commander.showError(s(R.string.fail));
commander.Navigate(Uri.parse(HomeAdapter.DEFAULT_LOC), null, null);
return false;
}
items = new SAFItem[tmp_list.size()];
tmp_list.toArray(items);
reSort(items);
super.setCount(items.length);
parentLink = isRootDoc(uri) ? SLS : PLS;
startThumbnailCreation();
notifyDataSetChanged();
notify(pass_back_on_done);
return true;
} catch (Exception e) {
Log.e(TAG, "readSource() exception", e);
} catch (OutOfMemoryError err) {
Log.e(TAG, "Out Of Memory", err);
notify(s(R.string.oom_err), Commander.OPERATION_FAILED);
}
return false;
}
@Override
public void prepareToDestroy() {
super.prepareToDestroy();
if (tht != null) tht.interrupt();
}
