@Override
public void onOperatingSystemChanged() {
if (mSpinnerPartitionScheme == null || !mOperatingSystem.isCreationMode()) return;
OperatingSystemEditActivity.MultibootDir location = mOperatingSystem.getLocation();
String osType = mOperatingSystem.getOperatingSystemType();
// check if sth. has changed
if (mPreviousOSType != null && mPreviousLocation != null) {
if (mPreviousOSType.equals(osType) && mPreviousLocation == location) return;
}
// spinner schemes
mSpinnerSchemes.clear();
if (location != null) {
boolean bindSupported =
OperatingSystem.isBindAllowed(mOperatingSystem.getLocation().mountEntry.getFsType());
if (bindSupported) mSpinnerSchemes.add(SCHEMES.get(SCHEMEID_ANDROID_DYNSYS_BINDOTHER));
if (bindSupported) mSpinnerSchemes.add(SCHEMES.get(SCHEMEID_ANDROID_BINDALL));
mSpinnerSchemes.add(SCHEMES.get(SCHEMEID_ANDROID_DYNSYS_LOOPOTHER));
mSpinnerSchemes.add(SCHEMES.get(SCHEMEID_ANDROID_LOOPALL));
}
mSpinnerPartitionScheme.setAdapter(
new ArrayAdapter<>(
getContext(), R.layout.support_simple_spinner_dropdown_item, mSpinnerSchemes));
// update previous data
mPreviousOSType = osType;
mPreviousLocation = location;
}
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_partitionitem_list, container, false);
// get views
mSpinnerPartitionScheme = (AppCompatSpinner) view.findViewById(R.id.spinner_partition_scheme);
View schemeContainer = view.findViewById(R.id.scheme_container);
if (mOperatingSystem.isCreationMode()) {
// partition scheme
mSpinnerPartitionScheme.setOnItemSelectedListener(
new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
PartitionScheme scheme = mSpinnerSchemes.get(position);
scheme.mCallback.onSetDefaults();
mOperatingSystem.notifyChange();
}
@Override
public void onNothingSelected(AdapterView<?> parent) {}
});
onOperatingSystemChanged();
} else {
schemeContainer.setVisibility(View.GONE);
}
// Set the adapter
Context context = view.getContext();
RecyclerView recyclerView = (RecyclerView) view.findViewById(R.id.list);
recyclerView.setLayoutManager(new LinearLayoutManager(context));
recyclerView.setAdapter(new PartitionItemRecyclerViewAdapter(mOperatingSystem, mListener));
return view;
}
@Override
public void onDetach() {
super.onDetach();
mListener = null;
mOperatingSystem.removeChangeListener(this);
mOperatingSystem = null;
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
if (context instanceof OSEditFragmentInteractionListener) {
mListener = (OSEditFragmentInteractionListener) context;
} else {
throw new RuntimeException(context.toString() + " must be OSEditFragmentInteractionListener");
}
SCHEMES.put(
SCHEMEID_ANDROID_DYNSYS_BINDOTHER,
new PartitionScheme(
getContext(),
R.string.scheme_android_dynsystem_bindother,
new PartitionScheme.Callback() {
@Override
public void onSetDefaults() {
ArrayList<OperatingSystem.Partition> list = new ArrayList<>();
FSTab fsTab = mListener.getDeviceInfo().getFSTab();
for (FSTabEntry entry : fsTab.getFSTabEntries()) {
if (!entry.isMultiboot()) continue;
String name = entry.getMountPoint().substring(1);
boolean is_bind = entry.getFsType().equals("auto");
int type;
if (name.equals("system")) type = OperatingSystem.Partition.TYPE_DYNFILEFS;
else if (is_bind) type = OperatingSystem.Partition.TYPE_BIND;
else type = OperatingSystem.Partition.TYPE_LOOP;
long size = -1;
OperatingSystemEditActivity.MultibootPartitionInfo info =
Util.getPartitionInfoByName(mListener.getMultibootPartitionInfo(), name);
if (info != null && type != OperatingSystem.Partition.TYPE_BIND) size = info.size;
list.add(new OperatingSystem.Partition(name, name, type, size));
}
mOperatingSystem.setPartitions(list);
}
}));
SCHEMES.put(
SCHEMEID_ANDROID_BINDALL,
new PartitionScheme(
getContext(),
R.string.scheme_android_bindall,
new PartitionScheme.Callback() {
@Override
public void onSetDefaults() {
ArrayList<OperatingSystem.Partition> list = new ArrayList<>();
FSTab fsTab = mListener.getDeviceInfo().getFSTab();
for (FSTabEntry entry : fsTab.getFSTabEntries()) {
if (!entry.isMultiboot()) continue;
String name = entry.getMountPoint().substring(1);
boolean is_bind = entry.getFsType().equals("auto");
int type;
if (is_bind) type = OperatingSystem.Partition.TYPE_BIND;
else type = OperatingSystem.Partition.TYPE_LOOP;
long size = -1;
OperatingSystemEditActivity.MultibootPartitionInfo info =
Util.getPartitionInfoByName(mListener.getMultibootPartitionInfo(), name);
if (info != null && type != OperatingSystem.Partition.TYPE_BIND) size = info.size;
list.add(new OperatingSystem.Partition(name, name, type, size));
}
mOperatingSystem.setPartitions(list);
}
}));
SCHEMES.put(
SCHEMEID_ANDROID_DYNSYS_LOOPOTHER,
new PartitionScheme(
getContext(),
R.string.scheme_android_dynsystem_loopother,
new PartitionScheme.Callback() {
@Override
public void onSetDefaults() {
ArrayList<OperatingSystem.Partition> list = new ArrayList<>();
FSTab fsTab = mListener.getDeviceInfo().getFSTab();
for (FSTabEntry entry : fsTab.getFSTabEntries()) {
if (!entry.isMultiboot()) continue;
String name = entry.getMountPoint().substring(1);
int type;
if (name.equals("system")) type = OperatingSystem.Partition.TYPE_DYNFILEFS;
else type = OperatingSystem.Partition.TYPE_LOOP;
long size = -1;
OperatingSystemEditActivity.MultibootPartitionInfo info =
Util.getPartitionInfoByName(mListener.getMultibootPartitionInfo(), name);
if (info != null) size = info.size;
list.add(new OperatingSystem.Partition(name, name, type, size));
}
mOperatingSystem.setPartitions(list);
}
}));
SCHEMES.put(
SCHEMEID_ANDROID_LOOPALL,
new PartitionScheme(
getContext(),
R.string.scheme_android_loopall,
new PartitionScheme.Callback() {
@Override
public void onSetDefaults() {
ArrayList<OperatingSystem.Partition> list = new ArrayList<>();
FSTab fsTab = mListener.getDeviceInfo().getFSTab();
for (FSTabEntry entry : fsTab.getFSTabEntries()) {
if (!entry.isMultiboot()) continue;
String name = entry.getMountPoint().substring(1);
long size = -1;
OperatingSystemEditActivity.MultibootPartitionInfo info =
Util.getPartitionInfoByName(mListener.getMultibootPartitionInfo(), name);
if (info != null) size = info.size;
list.add(
new OperatingSystem.Partition(
name, name, OperatingSystem.Partition.TYPE_LOOP, size));
}
mOperatingSystem.setPartitions(list);
}
}));
mOperatingSystem = mListener.getOperatingSystem();
mOperatingSystem.addChangeListener(this);
}