@Override
@SuppressWarnings("unchecked")
public boolean onContextItemSelected(MenuItem item) {
AdapterView.AdapterContextMenuInfo info;
try {
info = (AdapterView.AdapterContextMenuInfo) item.getMenuInfo();
} catch (ClassCastException e) {
Log.e(THIS_FILE, "bad menuInfo", e);
return false;
}
HashMap<String, Object> codec = null;
codec = (HashMap<String, Object>) mAdapter.getItem(info.position);
if (codec == null) {
// If for some reason the requested item isn't available, do nothing
return false;
}
int selId = item.getItemId();
if (selId == MENU_ITEM_ACTIVATE) {
boolean isDisabled = ((Short) codec.get(CODEC_PRIORITY) == 0);
userActivateCodec(codec, isDisabled);
return true;
}
return false;
}
@Override
protected void onListItemClick(ListView l, View v, int position, long id) {
Log.w(THIS_FILE, "Click at index " + position + " id " + id);
super.onListItemClick(l, v, position, id);
PrefGroup pref_gp = adapter.getItem(position);
startActivity(pref_gp.intent);
}
/** Initialize datas list */
private void initDatas() {
if (codecsList == null) {
codecsList = new ArrayList<Map<String, Object>>();
} else {
codecsList.clear();
}
bandtype = (String) getArguments().get(BAND_TYPE);
mediatype = (Integer) getArguments().get(MEDIA_TYPE);
String[] codecNames;
if (mediatype == MEDIA_AUDIO) {
codecNames = prefsWrapper.getCodecList();
} else {
codecNames = prefsWrapper.getVideoCodecList();
}
int current_prio = 130;
for (String codecName : codecNames) {
Log.d(THIS_FILE, "Fill codec " + codecName + " for " + bandtype);
String[] codecParts = codecName.split("/");
if (codecParts.length >= 2) {
HashMap<String, Object> codecInfo = new HashMap<String, Object>();
codecInfo.put(CODEC_ID, codecName);
if (mediatype == MEDIA_AUDIO) {
codecInfo.put(
CODEC_NAME,
codecParts[0]
+ " "
+ codecParts[1].substring(0, codecParts[1].length() - 3)
+ " kHz");
} else if (mediatype == MEDIA_VIDEO) {
codecInfo.put(CODEC_NAME, codecParts[0]);
}
codecInfo.put(
CODEC_PRIORITY,
prefsWrapper.getCodecPriority(codecName, bandtype, Integer.toString(current_prio)));
codecsList.add(codecInfo);
current_prio--;
Log.d(THIS_FILE, "Found priority is " + codecInfo.get(CODEC_PRIORITY));
}
}
Collections.sort(codecsList, codecsComparator);
}
@Override
@SuppressWarnings("unchecked")
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
AdapterView.AdapterContextMenuInfo info;
try {
info = (AdapterView.AdapterContextMenuInfo) menuInfo;
} catch (ClassCastException e) {
Log.e(THIS_FILE, "bad menuInfo", e);
return;
}
HashMap<String, Object> codec = (HashMap<String, Object>) mAdapter.getItem(info.position);
if (codec == null) {
// If for some reason the requested item isn't available, do nothing
return;
}
boolean isDisabled = ((Short) codec.get(CODEC_PRIORITY) == 0);
menu.add(0, MENU_ITEM_ACTIVATE, 0, isDisabled ? R.string.activate : R.string.deactivate);
}