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:can.yrt.onebusaway.RouteInfoListFragment.java

private void setStopsForRoute(StopsForRouteInfo result) {
    mStopsForRoute = result;/*  w ww. j av  a2s  .  c  o  m*/
    final int code = mStopsForRoute.getResultCode();
    if (code == ObaApi.OBA_OK) {
        setEmptyText("");
    } else {
        setEmptyText(getString(UIHelp.getRouteErrorString(getActivity(), code)));
    }
    mAdapter = new SimpleExpandableListAdapter(getActivity(), result.getStopGroups(),
            android.R.layout.simple_expandable_list_item_1, new String[] { "name" },
            new int[] { android.R.id.text1 }, result.getStops(), R.layout.route_info_listitem,
            new String[] { "name", "direction", "id" }, new int[] { R.id.name, R.id.direction, R.id.stop_id });
    setListAdapter(mAdapter);
}

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From source file:com.muggins.test.ble.DeviceControlActivity.java

private void displayGattServices(List<BluetoothGattService> gattServices) {
    if (gattServices == null)
        return;/*  www . j  av a2 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>();
        if (SampleGattAttributes.SERVICE_NUMBER.equals(gattService.getUuid().toString())) {
            uuid = gattService.getUuid().toString();

            //                currentServiceData.put(LIST_NAME, "?");
            //                currentServiceData.put(LIST_UUID, "??1234");
            //                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>();
                if (SampleGattAttributes.HEART_RATE_MEASUREMENT
                        .equals(gattCharacteristic.getUuid().toString())) {
                    uuid = gattCharacteristic.getUuid().toString();

                    currentCharaData.put(LIST_NAME, "?");
                    currentCharaData.put(LIST_UUID, "");
                    gattCharacteristicGroupData.add(currentCharaData);

                    final int charaProp = gattCharacteristic.getProperties();
                    if ((charaProp | BluetoothGattCharacteristic.PROPERTY_READ) > 0) {
                        // If there is an active notification on a characteristic, clear
                        // it first so it doesn't update the data field on the user interface.
                        Log.e("BluetoothLeService", "read");
                        if (mNotifyCharacteristic != null) {
                            mBluetoothLeService.setCharacteristicNotification(
                                    //                                        mNotifyCharacteristic, false);
                                    mNotifyCharacteristic, true);
                            mNotifyCharacteristic = null;
                        }
                        mBluetoothLeService.readCharacteristic(gattCharacteristic);
                        //                            Intent intent = new Intent(DeviceControlActivity.this, ShowWave.class);
                        //                            startActivity(intent);
                    }
                    if ((charaProp | BluetoothGattCharacteristic.PROPERTY_NOTIFY) > 0) {
                        Log.e("BluetoothLeService", "notify");
                        mNotifyCharacteristic = gattCharacteristic;
                        mBluetoothLeService.setCharacteristicNotification(gattCharacteristic, true);
                    }

                }
            }
            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);
}

---

From source file:org.onebusaway.android.ui.RouteInfoListFragment.java

private void setStopsForRoute(StopsForRouteInfo result) {
    mStopsForRoute = result;//from ww  w  .  java 2s . co m
    final int code = mStopsForRoute.getResultCode();
    if (code == ObaApi.OBA_OK) {
        setEmptyText("");
    } else {
        setEmptyText(UIUtils.getRouteErrorString(getActivity(), code));
    }
    mAdapter = new SimpleExpandableListAdapter(getActivity(), result.getStopGroups(),
            android.R.layout.simple_expandable_list_item_1, new String[] { "name" },
            new int[] { android.R.id.text1 }, result.getStops(), R.layout.route_info_listitem,
            new String[] { "name", "direction", "id" }, new int[] { R.id.name, R.id.direction, R.id.stop_id });
    setListAdapter(mAdapter);
}

---

From source file:com.example.igorklimov.popularmoviesdemo.fragments.DetailFragment.java

private void setupReviews() {
    List<Map<String, String>> groupData = new ArrayList<Map<String, String>>() {
        {/*from  www .  j a  va 2s . com*/
            add(new HashMap<String, String>() {
                {
                    put("ROOT_NAME", "Reviews");
                }
            });
        }
    };
    List<List<Map<String, String>>> listOfChildGroups = new ArrayList<>();

    reviewsList = new ArrayList<>();
    listOfChildGroups.add(reviewsList);

    mReviews.setAdapter(new SimpleExpandableListAdapter(context, groupData, group, new String[] { "ROOT_NAME" },
            new int[] { group_title },

            listOfChildGroups, child, new String[] { AUTHOR, REVIEW_TEXT }, new int[] { author, review_text }));

    final int heightPixels = context.getResources().getDisplayMetrics().heightPixels;
    mReviews.setOnGroupClickListener(new ExpandableListView.OnGroupClickListener() {
        @Override
        public boolean onGroupClick(ExpandableListView parent, View v, int groupPosition, long id) {
            setListViewHeight(parent, groupPosition);
            if (parent.getLayoutParams().height > mDefaultHeight) {
                final int x = mScroll.getScrollX();
                final int y = mScroll.getScrollY() + heightPixels / 4;
                mScroll.post(new Runnable() {
                    @Override
                    public void run() {
                        mScroll.smoothScrollTo(x, y);
                    }
                });
            }
            return false;
        }
    });
}

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