У меня есть действие с CoordinatorLayout
в качестве корневого макета. Внутри этого есть макет FrameLayout
, который скрыт, и программно установлен фрагмент, который открывается снизу при нажатии кнопки. Этот фрагмент состоит из сетки RecyclerView
, которая прокручивается.
см.
Если вы сфокусируетесь на панели инструментов, которую вы видите, вид сзади будет прокручиваться вниз и отображает изображение сзади, когда содержимое прокрутки в виде сетки закончится.
Это макет моей деятельности
План деятельности
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
android:id="@+id/coordinator_layout"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
android:focusableInTouchMode="true"
tools:context=".activities.hotels.HotelDetailActivity">
<android.support.design.widget.AppBarLayout
android:id="@+id/app_bar"
android:layout_width="match_parent"
android:layout_height="@dimen/app_bar_height"
android:fitsSystemWindows="true"
android:theme="@style/AppTheme.AppBarOverlay"
app:layout_behavior="android.support.design.widget.AppBarLayout$Behavior">
<android.support.design.widget.CollapsingToolbarLayout
android:id="@+id/toolbar_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
app:contentScrim="?attr/colorPrimary"
app:layout_scrollFlags="scroll|exitUntilCollapsed"
app:toolbarId="@+id/toolbar"
app:expandedTitleTextAppearance="@style/TransparentText"
app:collapsedTitleTextAppearance="@style/ExpandedAppBar"
app:expandedTitleMarginEnd="64dp"
app:expandedTitleMarginStart="48dp"
app:titleEnabled="true">
<ImageView
android:id="@+id/main_hotel_image"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="centerCrop"
android:fitsSystemWindows="true"
android:src="@drawable/temp_hotel"
app:layout_collapseMode="parallax" />
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:layout_collapseMode="pin"
app:popupTheme="@style/AppTheme.PopupOverlay"
app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">
<android.support.constraint.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="@+id/tool_bar_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:fontFamily="@font/roboto_medium"
android:text="Hotel Name"
android:singleLine="true"
android:textColor="@android:color/white"
android:textSize="16sp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/tool_bar_sub_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Thu, 10 Jan 2019 - Sat, 12 Jan 2019"
android:textColor="@color/white"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/tool_bar_title" />
</android.support.constraint.ConstraintLayout>
</android.support.v7.widget.Toolbar>
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
<include layout="@layout/content_scrolling" />
<FrameLayout
android:id="@+id/more_detail_fragment_holder"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/white"
android:visibility="gone"
android:layout_gravity="center"
android:gravity="center"
android:layout_marginTop="56dp"
android:layout_marginBottom="56dp"
android:clickable="true"/>
<android.support.design.widget.FloatingActionButton
android:id="@+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="@dimen/fab_margin"
android:src="@drawable/ic_photo_library"
app:backgroundTint="@color/white"
app:fabSize="mini"
app:layout_anchor="@id/app_bar"
app:layout_anchorGravity="bottom|end" />
<android.support.constraint.ConstraintLayout
android:id="@+id/bottom_message_container"
android:layout_width="match_parent"
android:layout_height="56dp"
android:background="@drawable/clickable_bottom_bar_background"
android:layout_gravity="bottom"
android:gravity="bottom">
<android.support.constraint.ConstraintLayout
android:id="@+id/bottom_message_container_child"
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="@+id/price_text_view"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginBottom="8dp"
android:fontFamily="@font/roboto_regular"
android:text="LKR 0"
android:textColor="@android:color/white"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintBottom_toBottomOf="parent"/>
<TextView
android:id="@+id/detail_titel_text_view"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:layout_marginStart="8dp"
android:fontFamily="@font/roboto_light"
android:text="Starting From"
android:textColor="@android:color/white"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintStart_toStartOf="parent" />
<FrameLayout
android:id="@+id/continue_button"
android:layout_width="wrap_content"
android:layout_height="0dp"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginTop="8dp"
android:background="@drawable/secondary_button_background"
android:clickable="true"
android:paddingEnd="8dp"
android:paddingStart="8dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent">
<TextView
android:id="@+id/button_color"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:fontFamily="@font/roboto_medium"
android:text="Continue"
android:textColor="@android:color/white"
android:textSize="16sp" />
</FrameLayout>
</android.support.constraint.ConstraintLayout>
</android.support.constraint.ConstraintLayout>
</android.support.design.widget.CoordinatorLayout>
Макет фрагмента
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:app="http://schemas.android.com/apk/res-auto"
tools:context=".fragments.hotels.AllHotelAmenitiesFragment"
android:orientation="vertical"
android:background="@color/white"
android:clickable="true">
<TextView
android:id="@+id/hotel_amenities_title_text_view"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:fontFamily="@font/roboto_medium"
android:text="Hotel Amenities"
android:textColor="@color/textColorPrimary"
android:textSize="14sp"
android:layout_marginStart="16dp" />
<View
android:id="@+id/divider"
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginTop="8dp"
android:background="@color/divider"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/recycler_view_expand_layout"
android:layout_marginStart="16dp"
android:layout_marginEnd="16dp"/>
<android.support.v7.widget.RecyclerView
android:id="@+id/main_hotel_amenities_recycler_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:clickable="true"
android:layout_marginStart="16dp"
android:layout_marginEnd="16dp"
android:layout_marginBottom="16dp"/>
</LinearLayout>
HotelDetailActivity
public class HotelDetailActivityEdit extends AppCompatActivity{
@BindView(R.id.toolbar)
Toolbar toolbar;
@BindView(R.id.more_detail_fragment_holder)
FrameLayout allHotelAmenityHolder;
@BindView(R.id.app_bar)
AppBarLayout appBarLayout;
@BindView(R.id.recycler_view_expand_layout)
FrameLayout recyclerViewExpandLayout;
private boolean allAmenitiesFragmentIsHidden;
private Animation revealFromBottom;
private Animation unRevealFromBottom;
private AllHotelAmenitiesFragment allHotelAmenitiesFragment;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_hotel_detail);
ButterKnife.bind(this);
initialization();
onClickHotelAmenityExpandContainer();
}
private void initialization() {
revealFromBottom = AnimationUtils.loadAnimation(this, R.anim.slide_in_bottom);
unRevealFromBottom = AnimationUtils.loadAnimation(this, R.anim.slide_out_bottom);
allAmenitiesFragmentIsHidden = true;
allHotelAmenitiesFragment = new AllHotelAmenitiesFragment();
SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager()
.findFragmentById(R.id.map_fragment);
}
private void onClickHotelAmenityExpandContainer() {
recyclerViewExpandLayout.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
if (allAmenitiesFragmentIsHidden) {
allHotelAmenityHolder.startAnimation(revealFromBottom);
allHotelAmenityHolder.setVisibility(View.VISIBLE);
appBarLayout.setExpanded(false);
allAmenitiesFragmentIsHidden = false;
invalidateOptionsMenu();
}
}
});
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
if (!allAmenitiesFragmentIsHidden)
getSupportActionBar().setHomeAsUpIndicator(R.drawable.ic_action_close);
else {
getSupportActionBar().setHomeAsUpIndicator(R.drawable.ic_action_arrow_back);
}
return super.onCreateOptionsMenu(menu);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
onBackPressed();
break;
}
return true;
}
@Override
public void onBackPressed() {
if (!allAmenitiesFragmentIsHidden) {
allHotelAmenityHolder.startAnimation(unRevealFromBottom);
allHotelAmenityHolder.setVisibility(View.GONE);
appBarLayout.setExpanded(true);
allAmenitiesFragmentIsHidden = true;
invalidateOptionsMenu();
} else {
finish();
}
}
}
AllHotelAmenitiesFragment
public class AllHotelAmenitiesFragment extends Fragment {
@BindView(R.id.main_hotel_amenities_recycler_view)
RecyclerView mainHotelAmenitiesRecyclerView;
private MainHotelAmenitiesListAdapter mainHotelAmenitiesListAdapter;
public AllHotelAmenitiesFragment() {
// Required empty public constructor
}
public void setArguments(ArrayList<HotelAmenitiesImageObject> hotelAmenitiesWithImages) {
Bundle args = new Bundle();
args.putParcelableArrayList("hotel_amenities", hotelAmenitiesWithImages);
this.setArguments(args);
}
@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_all_hotel_amenities, container, false);
ButterKnife.bind(this, view);
initialization();
return view;
}
private void initialization() {
ArrayList<HotelAmenitiesImageObject> mainHotelAmenities = getArguments().getParcelableArrayList("hotel_amenities");
mainHotelAmenitiesListAdapter = new MainHotelAmenitiesListAdapter(mainHotelAmenities);
GridLayoutManager gridLayoutManager = new GridLayoutManager(getContext(), 4);
GridRecyclerViewDivider gridRecyclerItemDecorator = new GridRecyclerViewDivider(4, 16, true, 0);
mainHotelAmenitiesRecyclerView.addItemDecoration(gridRecyclerItemDecorator);
mainHotelAmenitiesRecyclerView.setLayoutManager(gridLayoutManager);
mainHotelAmenitiesRecyclerView.setAdapter(mainHotelAmenitiesListAdapter);
}
}
Как вы можете видеть, я установил android:clickable="true"
для корневого макета фрагмента, что обычно и делается для того, чтобы перестать регистрировать клики за макетом. Кажется, что когда дело доходит до прокрутки, это не работает так.
Я не хочу, чтобы мой вид активности позади моего фрагмента реагировал на свиток, когда мой фрагмент виден. Пожалуйста, дайте мне предложение, чтобы исправить эту ошибку.