Java ExpandableListView.setOnChildClickListener方法代码示例

import android.widget.ExpandableListView; //导入方法依赖的package包/类
/**
 * Constructor returns an instance of RecentTabsPage.
 *
 * @param activity The activity this view belongs to.
 * @param recentTabsManager The RecentTabsManager which provides the model data.
 */
public RecentTabsPage(Activity activity, RecentTabsManager recentTabsManager) {
    mActivity = activity;
    mRecentTabsManager = recentTabsManager;

    mTitle = activity.getResources().getString(R.string.recent_tabs);
    mThemeColor = ApiCompatibilityUtils.getColor(
            activity.getResources(), R.color.default_primary_color);
    mRecentTabsManager.setUpdatedCallback(this);
    LayoutInflater inflater = LayoutInflater.from(activity);
    mView = (ViewGroup) inflater.inflate(R.layout.recent_tabs_page, null);
    mListView = (ExpandableListView) mView.findViewById(R.id.odp_listview);
    mAdapter = buildAdapter(activity, recentTabsManager);
    mListView.setAdapter(mAdapter);
    mListView.setOnChildClickListener(this);
    mListView.setGroupIndicator(null);
    mListView.setOnGroupCollapseListener(this);
    mListView.setOnGroupExpandListener(this);
    mListView.setOnCreateContextMenuListener(this);

    mView.addOnAttachStateChangeListener(this);
    ApplicationStatus.registerStateListenerForActivity(this, activity);
    // {@link #mInForeground} will be updated once the view is attached to the window.

    onUpdated();
}
 

import android.widget.ExpandableListView; //导入方法依赖的package包/类
/**
 * Updates the screen state (current list and other views) when the content changes.
 * 
 * @see android.support.v7.app.AppCompatActivity#onContentChanged()
 */
@Override
public void onContentChanged() {
	super.onContentChanged();
	View emptyView = findViewById(R.id.empty);
	mList = (ExpandableListView) findViewById(R.id.list);
	if (mList == null) {
		throw new RuntimeException(
				"Your content must have a ExpandableListView whose id attribute is " +
						"'R.id.list'");
	}
	if (emptyView != null) {
		mList.setEmptyView(emptyView);
	}
	mList.setOnChildClickListener(this);
	mList.setOnGroupExpandListener(this);
	mList.setOnGroupCollapseListener(this);

	if (mFinishedStart) {
		setListAdapter(mAdapter);
	}
	mFinishedStart = true;
}
 

import android.widget.ExpandableListView; //导入方法依赖的package包/类
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(com.igrow.android.R.layout.gatt_services_characteristics);

    final Intent intent = getIntent();
    mDeviceName = intent.getStringExtra(EXTRAS_DEVICE_NAME);
    mDeviceAddress = intent.getStringExtra(EXTRAS_DEVICE_ADDRESS);

    // Sets up UI references.
    ((TextView) findViewById(com.igrow.android.R.id.device_address)).setText(mDeviceAddress);
    mGattServicesList = (ExpandableListView) findViewById(com.igrow.android.R.id.gatt_services_list);
    mGattServicesList.setOnChildClickListener(servicesListClickListner);
    mConnectionState = (TextView) findViewById(com.igrow.android.R.id.connection_state);
    mDataField = (TextView) findViewById(com.igrow.android.R.id.data_value);

    getActionBar().setTitle(mDeviceName);
    getActionBar().setDisplayHomeAsUpEnabled(true);
    Intent gattServiceIntent = new Intent(this, BluetoothLeService.class);
    bindService(gattServiceIntent, mServiceConnection, BIND_AUTO_CREATE);
}
 

import android.widget.ExpandableListView; //导入方法依赖的package包/类
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.gatt_services_characteristics);

    final Intent intent = getIntent();
    mDeviceName = intent.getStringExtra(EXTRAS_DEVICE_NAME);
    mDeviceAddress = intent.getStringExtra(EXTRAS_DEVICE_ADDRESS);

    // Sets up UI references.
    ((TextView) findViewById(R.id.device_address)).setText(mDeviceAddress);
    mGattServicesList = (ExpandableListView) findViewById(R.id.gatt_services_list);
    mGattServicesList.setOnChildClickListener(servicesListClickListner);
    mConnectionState = (TextView) findViewById(R.id.connection_state);
    mDataField = (TextView) findViewById(R.id.data_value);

    getActionBar().setTitle(mDeviceName);
    getActionBar().setDisplayHomeAsUpEnabled(true);
    Intent gattServiceIntent = new Intent(this, BluetoothLeService.class);
    bindService(gattServiceIntent, mServiceConnection, BIND_AUTO_CREATE);

    // ATTENTION: This was auto-generated to implement the App Indexing API.
    // See https://g.co/AppIndexing/AndroidStudio for more information.
    client = new GoogleApiClient.Builder(this).addApi(AppIndex.API).build();
}
 

import android.widget.ExpandableListView; //导入方法依赖的package包/类
@Override
public View onCreateView(
        LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

    final View view = inflater.inflate(R.layout.fragment_roots, container, false);
    mList = (ExpandableListView) view.findViewById(android.R.id.list);
    mList.setOnChildClickListener(mItemListener);
    mList.setChoiceMode(ListView.CHOICE_MODE_SINGLE);

    DisplayMetrics metrics = new DisplayMetrics();
    getActivity().getWindowManager().getDefaultDisplay().getMetrics(metrics);
    int width = Utils.dpToPx(302);

    boolean rtl = Utils.isRTL();
    int leftPadding = rtl ? 10 : 50;
    int rightPadding = rtl ? 50 : 10;
    int leftWidth = width - Utils.dpToPx(leftPadding);
    int rightWidth = width - Utils.dpToPx(rightPadding);

    if(Utils.hasJellyBeanMR2()){
        mList.setIndicatorBoundsRelative(leftWidth, rightWidth);

    } else {
        mList.setIndicatorBounds(leftWidth, rightWidth);
    }
    return view;
}
 

import android.widget.ExpandableListView; //导入方法依赖的package包/类
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    user = (Profile) getArguments().getSerializable(ID_PROFILE);
    noHabits = (TextView) view.findViewById(R.id.noHabits);
    if (user.hasValidId())
        user.load();

    if (user.getHabits().size() > 0) {
        noHabits.setVisibility(View.GONE);
    }

    user.synchronize();

    // handle any habits that may have been missed since the user's last login
    Date currentDate = new Date();
    if (user.getLastLogin() != null && !DateUtilities.isSameDay(user.getLastLogin(), currentDate)) {
        GregorianCalendar calendar = new GregorianCalendar();
        calendar.setTime(user.getLastLogin());

        // go through each date between the user's last login and the current date
        while (!DateUtilities.isSameDay(calendar.getTime(), currentDate)){
            // update all events at the end of that date, to make sure they are marked as missed if they weren't completed
            // on that day
            user.onDayEnd(calendar.getTime());
            calendar.add(Calendar.DATE, 1);
        }
    }

    user.setLastLogin(currentDate);
    user.save();

    // initialize the list displaying all habits the user has
    expandableListView = (ExpandableListView) view.findViewById(R.id.HabitTypeExpandableListView);
    adapter = new ExpandableListViewAdapter(getContext(), user);
    expandableListView.setAdapter(adapter);

    expandableListView.setOnChildClickListener(new ExpandableListView.OnChildClickListener() {
        @Override
        public boolean onChildClick(ExpandableListView parent, View v, int group, int child, long childRowId) {

            String category = SetUtilities.getItemAtIndex(user.getHabitCategories(), group);
            Habit habit = user.getHabitsInCategory(category).get(child);

            ArrayList<String> types = new ArrayList<>();
            types.addAll(user.getHabitCategories());

            startDetailsActivity(habit, types);

            return false;
        }
    });

}