Example usage for android.widget SimpleExpandableListAdapter SimpleExpandableListAdapter

Introduction

In this page you can find the example usage for android.widget SimpleExpandableListAdapter SimpleExpandableListAdapter.

Prototype

public SimpleExpandableListAdapter(Context context, List<? extends Map<String, ?>> groupData, int groupLayout,
        String[] groupFrom, int[] groupTo, List<? extends List<? extends Map<String, ?>>> childData,
        int childLayout, String[] childFrom, int[] childTo) 

Source Link

Document

Constructor

Usage

From source file:cn.newgxu.android.bbs.ui.ForumsFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    this.listView = new ExpandableListView(getActivity());
    this.app = (BBSApplication) getActivity().getApplication();

    this.mAdapter = new SimpleExpandableListAdapter(getActivity(), ForumsProvider.AREAS,
            android.R.layout.simple_expandable_list_item_1,
            new String[] { ForumsProvider.NAME, ForumsProvider.ABOUT },
            new int[] { android.R.id.text1, android.R.id.text2 }, ForumsProvider.FORUMS, R.layout.forum_row,
            new String[] { ForumsProvider.NAME, ForumsProvider.ABOUT },
            new int[] { android.R.id.text1, android.R.id.text2 });

    listView.setAdapter(mAdapter);/*from  w w  w  . j a  va2 s.co  m*/
    listView.setOnChildClickListener(this);
    listView.setTextFilterEnabled(true);

    return listView;
}

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From source file:nl.atcomputing.refcard.fragments.RegExpFragment.java

@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    ExpandableListView lv = (ExpandableListView) getView().findViewById(R.id.listview);

    // obtain the basic and extended regexp_array
    regexpb = getResources().getStringArray(R.array.regexpb_array);
    regexpe = getResources().getStringArray(R.array.regexpe_array);
    regexpp = getResources().getStringArray(R.array.regexpp_array);

    // define and activate the expandable list adapter
    SimpleExpandableListAdapter expListAdapter = new SimpleExpandableListAdapter(getActivity(),
            createGroupList(), R.layout.regroups, new String[] { "reCategory" }, new int[] { R.id.recategory },
            createChildList(), R.layout.rerow, new String[] { "resym", "redesc" },
            new int[] { R.id.resymbol, R.id.retext });

    lv.setAdapter(expListAdapter);//from   w w w .  j a  v  a 2 s  .c o  m
}

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From source file:nl.atcomputing.refcard.fragments.ViFragment.java

@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    ExpandableListView lv = (ExpandableListView) getView().findViewById(R.id.listview);

    // obtain the arrays with the subcommands per category
    visubcmdm = getResources().getStringArray(R.array.visubcomm_array);
    visubcmdi = getResources().getStringArray(R.array.visubcomi_array);
    visubcmde = getResources().getStringArray(R.array.visubcome_array);
    visubcmdf = getResources().getStringArray(R.array.visubcomf_array);

    // define and activate the expandable list adapter
    SimpleExpandableListAdapter expListAdapter = new SimpleExpandableListAdapter(getActivity(),
            createGroupList(), R.layout.vigroups, new String[] { "viCategory" }, new int[] { R.id.vicategory },
            createChildList(), R.layout.virow, new String[] { "viSubCom", "viSubText" },
            new int[] { R.id.visubcom, R.id.visubtext });

    lv.setAdapter(expListAdapter);/*w  ww  .  j  av  a2 s.  co  m*/
}

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From source file:org.navitproject.navit.NavitDownloadSelectMapActivity.java

private SimpleExpandableListAdapter createAdapter() {

    NavitMapDownloader.osm_map_values[] osm_maps = NavitMapDownloader.osm_maps;

    ArrayList<HashMap<String, String>> resultGroups = new ArrayList<HashMap<String, String>>();
    ArrayList<ArrayList<HashMap<String, String>>> resultChilds = new ArrayList<ArrayList<HashMap<String, String>>>();

    // add already downloaded maps (group and empty child list
    HashMap<String, String> downloaded_maps_hash = new HashMap<String, String>();
    downloaded_maps_hash.put("category_name", Navit.getInstance().getTstring(R.string.maps_installed));
    resultGroups.add(downloaded_maps_hash);
    downloaded_maps_childs = new ArrayList<HashMap<String, String>>();
    resultChilds.add(downloaded_maps_childs);

    ArrayList<HashMap<String, String>> secList = new ArrayList<HashMap<String, String>>();
    maps_current_position_childs = new ArrayList<HashMap<String, String>>();
    // maps containing the current location
    HashMap<String, String> matching_maps = new HashMap<String, String>();
    matching_maps.put("category_name", Navit.getInstance().getTstring(R.string.maps_for_current_location));
    resultGroups.add(matching_maps);//w w  w . j a va 2 s .  co  m
    resultChilds.add(maps_current_position_childs);

    // add all maps
    for (int currentMapIndex = 0; currentMapIndex < osm_maps.length; currentMapIndex++) {
        if (osm_maps[currentMapIndex].level == 0) {
            if (secList.size() > 0) {
                resultChilds.add(secList);
            }
            secList = new ArrayList<HashMap<String, String>>();
            HashMap<String, String> map_info_hash = new HashMap<String, String>();
            map_info_hash.put("category_name", osm_maps[currentMapIndex].map_name);
            resultGroups.add(map_info_hash);
        }

        HashMap<String, String> child = new HashMap<String, String>();
        child.put("map_name",
                (osm_maps[currentMapIndex].level > 1 ? MAP_BULLETPOINT : "")
                        + osm_maps[currentMapIndex].map_name + " "
                        + (osm_maps[currentMapIndex].est_size_bytes / 1024 / 1024) + "MB");
        child.put("map_index", String.valueOf(currentMapIndex));

        secList.add(child);
    }
    resultChilds.add(secList);

    return new SimpleExpandableListAdapter(this, resultGroups, android.R.layout.simple_expandable_list_item_1,
            new String[] { "category_name" }, new int[] { android.R.id.text1 }, resultChilds,
            android.R.layout.simple_expandable_list_item_1, new String[] { "map_name" },
            new int[] { android.R.id.text1 });
}

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From source file:com.darizotas.metadatastrip.FileDetailFragment.java

/** 
 * Updates the view with the metadata contained in the selected file that this fragment
 * is presenting.//  w  ww. j av  a 2  s  .c o  m
 * @param view View
 */
private void updateFileDetails(View view) {
    GroupContainer container = mFileMetadata.getMetadata();

    SimpleExpandableListAdapter adapter = new SimpleExpandableListAdapter(getActivity(),
            // List of groups
            container.getGroups(), R.layout.fragment_detail_rowgroup,
            new String[] { GroupContainer.KEY_GROUP_TEXT }, new int[] { R.id.group_name },
            // List of metadata, per group.
            container.getAllMetadata(), R.layout.fragment_detail_rowtag,
            new String[] { GroupContainer.KEY_TAG_NAME, GroupContainer.KEY_TAG_VALUE },
            new int[] { R.id.tag_name, R.id.tag_value });

    ExpandableListView details = (ExpandableListView) view.findViewById(R.id.detail_list);
    details.setAdapter(adapter);
}

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From source file:org.mixare.MixListView.java

public void loadStopDetailsDialog(String title, StopMarker stop) {
    Dialog d = new Dialog(this) {
        public boolean onKeyDown(int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK)
                this.dismiss();
            return true;
        }/*from  w  w w .  j av  a2  s . c  om*/
    };

    d.requestWindowFeature(Window.FEATURE_NO_TITLE);
    d.getWindow().setGravity(Gravity.CENTER);
    d.setContentView(R.layout.stopdetailsdialog);

    TextView titleView = (TextView) d.findViewById(R.id.stopDetailDialogTitle);
    titleView.setText(title);

    ExpandableListView list = (ExpandableListView) d.findViewById(R.id.stopDetailDialogRouteList);

    final Button button = (Button) d.findViewById(R.id.stopWalkRouteButton);
    final double longitude = stop.getLongitude();
    final double latitude = stop.getLatitude();

    final Location start = mixContext.getCurrentLocation();

    button.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            Intent mapIntent = new Intent(org.mixare.maps.HelloGoogleMapsActivity.class.getName());
            mapIntent.putExtra("startLocation", start);
            mapIntent.putExtra("destLat", latitude);
            mapIntent.putExtra("destLong", longitude);

            startActivity(mapIntent);
        }
    });

    List<Map<String, ?>> groupMaps = stop.getRouteList();
    List<List<Map<String, ?>>> childMaps = stop.getRouteSubdataList();

    SimpleExpandableListAdapter adapter = new SimpleExpandableListAdapter(this, groupMaps,
            R.layout.stopdetailsdialogitemroute, new String[] { "id", "name" },
            new int[] { R.id.routeNumber, R.id.routeName }, childMaps, R.layout.stopdetailsdialogroutevariation,
            new String[] { "direction", "name", "times" },
            new int[] { R.id.routeVariationDirection, R.id.routeVariationName, R.id.routeVariationTimes });

    list.setAdapter(adapter);

    d.show();

    new StopTimesTask(adapter, stop).execute(groupMaps, childMaps);
}

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From source file:de.spiritcroc.syncsettings.SelectSyncActivity.java

private void loadSyncs(boolean skipPermissionCheck) {
    // Permission to read accounts required
    if (!skipPermissionCheck && ContextCompat.checkSelfPermission(this,
            Manifest.permission.GET_ACCOUNTS) != PackageManager.PERMISSION_GRANTED) {
        ActivityCompat.requestPermissions(this, new String[] { Manifest.permission.GET_ACCOUNTS },
                REQUEST_PERMISSION_GET_ACCOUNTS);
        return;/*from w  w w.  jav a2  s.co  m*/
    }

    syncs.clear();

    // Syncs with no account will be master sync setting
    syncs.add(new Sync(null, getString(R.string.sync_master_on)));
    syncs.add(new Sync(null, getString(R.string.sync_master_off)));
    syncs.add(new Sync(null, getString(R.string.sync_master_toggle)));

    // Get user accounts
    AccountManager accountManager = AccountManager.get(getApplicationContext());
    Account[] accounts = accountManager.getAccounts();

    // Get authorities
    ArrayList<String> authorities = Util.getAuthorities();

    // Get available account/authority combinations
    if (DEBUG)
        Log.d(LOG_TAG, "Found accounts: " + accounts.length);
    for (Account account : accounts) {
        if (DEBUG)
            Log.d(LOG_TAG, "Found account " + account.name);
        for (int i = 0; i < authorities.size(); i++) {
            if (ContentResolver.getIsSyncable(account, authorities.get(i)) > 0) {
                syncs.add(new Sync(account, authorities.get(i)));
                if (DEBUG)
                    Log.d(LOG_TAG, "Added authority " + authorities.get(i));
            }
        }
    }

    // Build expandable list
    groups.clear();
    for (int i = 0; i < syncs.size(); i++) {
        if (syncs.get(i).account != null && !groups.contains(syncs.get(i).account)) {
            groups.add(syncs.get(i).account);
        }
    }

    final String ROOT = "ROOT_NAME";
    final String CHILD = "CHILD_NAME";

    List<Map<String, String>> groupData = new ArrayList<Map<String, String>>() {
        {
            // Add master sync group:
            add(new HashMap<String, String>() {
                {
                    put(ROOT, getString(R.string.sync_master));
                }
            });
            // Add accounts:
            for (int i = 0; i < groups.size(); i++) {
                final int j = i;
                add(new HashMap<String, String>() {
                    {
                        put(ROOT, groups.get(j).name + " (" + groups.get(j).type + ")");
                    }
                });
            }
        }
    };

    final List<List<Map<String, String>>> listOfChildGroups = new ArrayList<>();

    // Add master sync items:
    List<Map<String, String>> masterChildGroup = new ArrayList<Map<String, String>>() {
        {
            for (int j = 0; j < syncs.size(); j++) {
                final Sync sync = syncs.get(j);
                if (sync.account == null) {
                    add(new HashMap<String, String>() {
                        {
                            put(CHILD, sync.authority);
                        }
                    });
                } else {
                    break;
                }
            }
        }
    };
    // Add account data:
    listOfChildGroups.add(masterChildGroup);
    for (int i = 0; i < groups.size(); i++) {
        final int x = i;
        List<Map<String, String>> childGroup = new ArrayList<Map<String, String>>() {
            {
                for (int j = 0; j < syncs.size(); j++) {
                    final Sync sync = syncs.get(j);
                    if (sync.account != null && sync.account.equals(groups.get(x))) {
                        add(new HashMap<String, String>() {
                            {
                                put(CHILD, sync.authority);
                            }
                        });
                    }
                }
            }
        };
        listOfChildGroups.add(childGroup);
    }

    listView.setAdapter(new SimpleExpandableListAdapter(this,

            groupData, android.R.layout.simple_expandable_list_item_1, new String[] { ROOT },
            new int[] { android.R.id.text1 },

            listOfChildGroups, android.R.layout.simple_expandable_list_item_1, new String[] { CHILD },
            new int[] { android.R.id.text1 }));
}

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From source file:org.zpcat.ble.ui.central.DeviceControlActivity.java

@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR2)
private void displayGattServices(List<BluetoothGattService> gattServices) {
    Log.d("displayGATTServices");

    if (gattServices == null)
        return;//from  w  w  w  . j a  va 2  s  .com
    String uuid = null;
    String unknownServiceString = getResources().getString(R.string.unknown_service);
    String unknownCharaString = getResources().getString(R.string.unknown_characteristic);
    ArrayList<HashMap<String, String>> gattServiceData = new ArrayList<HashMap<String, String>>();
    ArrayList<ArrayList<HashMap<String, String>>> gattCharacteristicData = new ArrayList<ArrayList<HashMap<String, String>>>();
    mGattCharacteristics = new ArrayList<ArrayList<BluetoothGattCharacteristic>>();

    // Loops through available GATT Services.
    for (BluetoothGattService gattService : gattServices) {
        HashMap<String, String> currentServiceData = new HashMap<String, String>();
        uuid = gattService.getUuid().toString();
        currentServiceData.put(LIST_NAME, SampleGattAttributes.lookup(uuid, unknownServiceString));
        currentServiceData.put(LIST_UUID, uuid);
        gattServiceData.add(currentServiceData);

        ArrayList<HashMap<String, String>> gattCharacteristicGroupData = new ArrayList<HashMap<String, String>>();
        List<BluetoothGattCharacteristic> gattCharacteristics = gattService.getCharacteristics();
        ArrayList<BluetoothGattCharacteristic> charas = new ArrayList<BluetoothGattCharacteristic>();

        // Loops through available Characteristics.
        for (BluetoothGattCharacteristic gattCharacteristic : gattCharacteristics) {
            charas.add(gattCharacteristic);
            HashMap<String, String> currentCharaData = new HashMap<String, String>();
            uuid = gattCharacteristic.getUuid().toString();
            currentCharaData.put(LIST_NAME, SampleGattAttributes.lookup(uuid, unknownCharaString));
            currentCharaData.put(LIST_UUID, uuid);
            gattCharacteristicGroupData.add(currentCharaData);
        }
        mGattCharacteristics.add(charas);
        gattCharacteristicData.add(gattCharacteristicGroupData);
    }

    SimpleExpandableListAdapter gattServiceAdapter = new SimpleExpandableListAdapter(this, gattServiceData,
            android.R.layout.simple_expandable_list_item_2, new String[] { LIST_NAME, LIST_UUID },
            new int[] { android.R.id.text1, android.R.id.text2 }, gattCharacteristicData,
            android.R.layout.simple_expandable_list_item_2, new String[] { LIST_NAME, LIST_UUID },
            new int[] { android.R.id.text1, android.R.id.text2 });
    mGattServicesList.setAdapter(gattServiceAdapter);
}

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From source file:com.touchKin.touchkinapp.DeviceControlActivity.java

private void displayGattServices(List<BluetoothGattService> gattServices) {
    if (gattServices == null)
        return;/*  www .  ja  v a 2  s.  c  o  m*/
    String uuid = null;
    String unknownServiceString = getResources().getString(R.string.unknown_service);
    String unknownCharaString = getResources().getString(R.string.unknown_characteristic);
    ArrayList<HashMap<String, String>> gattServiceData = new ArrayList<HashMap<String, String>>();
    ArrayList<ArrayList<HashMap<String, String>>> gattCharacteristicData = new ArrayList<ArrayList<HashMap<String, String>>>();
    mGattCharacteristics = new ArrayList<ArrayList<BluetoothGattCharacteristic>>();

    // Loops through available GATT Services.
    for (BluetoothGattService gattService : gattServices) {
        HashMap<String, String> currentServiceData = new HashMap<String, String>();
        uuid = gattService.getUuid().toString();
        currentServiceData.put(LIST_NAME, SampleGattAttributes.lookup(uuid, unknownServiceString));
        currentServiceData.put(LIST_UUID, uuid);
        gattServiceData.add(currentServiceData);

        ArrayList<HashMap<String, String>> gattCharacteristicGroupData = new ArrayList<HashMap<String, String>>();
        List<BluetoothGattCharacteristic> gattCharacteristics = gattService.getCharacteristics();
        ArrayList<BluetoothGattCharacteristic> charas = new ArrayList<BluetoothGattCharacteristic>();

        // Loops through available Characteristics.
        characteristicTX = gattService
                .getCharacteristic(UUID.fromString("00001525-1212-efde-1523-785feabcd123"));
        characteristicRX = gattService
                .getCharacteristic(UUID.fromString("00001525-1212-efde-1523-785feabcd123"));
        for (BluetoothGattCharacteristic gattCharacteristic : gattCharacteristics) {
            charas.add(gattCharacteristic);
            HashMap<String, String> currentCharaData = new HashMap<String, String>();
            uuid = gattCharacteristic.getUuid().toString();
            currentCharaData.put(LIST_NAME, SampleGattAttributes.lookup(uuid, unknownCharaString));
            currentCharaData.put(LIST_UUID, uuid);
            gattCharacteristicGroupData.add(currentCharaData);
        }
        mGattCharacteristics.add(charas);
        gattCharacteristicData.add(gattCharacteristicGroupData);
    }

    SimpleExpandableListAdapter gattServiceAdapter = new SimpleExpandableListAdapter(this, gattServiceData,
            android.R.layout.simple_expandable_list_item_2, new String[] { LIST_NAME, LIST_UUID },
            new int[] { android.R.id.text1, android.R.id.text2 }, gattCharacteristicData,
            android.R.layout.simple_expandable_list_item_2, new String[] { LIST_NAME, LIST_UUID },
            new int[] { android.R.id.text1, android.R.id.text2 });
    mGattServicesList.setAdapter(gattServiceAdapter);
}

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From source file:com.example.bluetoothlegatt.DeviceControlActivity.java

private void displayGattServices(List<BluetoothGattService> gattServices) {
    if (gattServices == null)
        return;/*w w w  .  j  a  v  a 2 s.co  m*/
    String uuid = null;
    String unknownServiceString = getResources().getString(R.string.unknown_service);
    String unknownCharaString = getResources().getString(R.string.unknown_characteristic);
    ArrayList<HashMap<String, String>> gattServiceData = new ArrayList<HashMap<String, String>>();
    ArrayList<ArrayList<HashMap<String, String>>> gattCharacteristicData = new ArrayList<ArrayList<HashMap<String, String>>>();
    mGattCharacteristics = new ArrayList<ArrayList<BluetoothGattCharacteristic>>();

    // Loops through available GATT Services.
    for (BluetoothGattService gattService : gattServices) {
        HashMap<String, String> currentServiceData = new HashMap<String, String>();
        uuid = gattService.getUuid().toString();
        currentServiceData.put(LIST_NAME, SampleGattAttributes.lookup(uuid, unknownServiceString));
        currentServiceData.put(LIST_UUID, uuid);
        gattServiceData.add(currentServiceData);

        ArrayList<HashMap<String, String>> gattCharacteristicGroupData = new ArrayList<HashMap<String, String>>();
        List<BluetoothGattCharacteristic> gattCharacteristics = gattService.getCharacteristics();
        ArrayList<BluetoothGattCharacteristic> charas = new ArrayList<BluetoothGattCharacteristic>();

        // Loops through available Characteristics.
        for (BluetoothGattCharacteristic gattCharacteristic : gattCharacteristics) {
            charas.add(gattCharacteristic);
            HashMap<String, String> currentCharaData = new HashMap<String, String>();
            uuid = gattCharacteristic.getUuid().toString();
            currentCharaData.put(LIST_NAME, SampleGattAttributes.lookup(uuid, unknownCharaString));
            currentCharaData.put(LIST_UUID, uuid);
            gattCharacteristicGroupData.add(currentCharaData);
        }
        mGattCharacteristics.add(charas);
        gattCharacteristicData.add(gattCharacteristicGroupData);
    }

    SimpleExpandableListAdapter gattServiceAdapter = new SimpleExpandableListAdapter(this, gattServiceData,
            android.R.layout.simple_expandable_list_item_2, new String[] { LIST_NAME, LIST_UUID },
            new int[] { android.R.id.text1, android.R.id.text2 }, gattCharacteristicData,
            android.R.layout.simple_expandable_list_item_2, new String[] { LIST_NAME, LIST_UUID },
            new int[] { android.R.id.text1, android.R.id.text2 });
    mGattServicesList.setAdapter(gattServiceAdapter);
}

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