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CoordinatorLayout에서 하단 막대 수정
나는 조각 CoordinatorLayout을 포함 AppBarLayout하고 FrameLayout포함하는 있습니다.
이 조각 중 하나는 TabLayout맨 위, 목록 트로프 RecyclerView및 맨 아래 하나의 "수제"도구 모음을 포함합니다.
AppBarLayout로 구성된app:layout_scrollFlags="scroll|enterAlways"
내 문제는 스크롤 할 때 두 "도구 모음", 하단의 AppBarLayout 및 "수제"도구 모음이 숨어 있다는 것입니다. 이것이 현재 동작입니다.
하단의 "수제"도구 모음을 수정하여 계속 표시하고 싶지만 달성 할 수 없습니다.
이것은 조각 레이아웃의 XML입니다.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>
<android.support.design.widget.TabLayout
android:id="@+id/toolbarfilter"
android:layout_width="match_parent"
android:background="@color/azul_asde"
app:tabMode="fixed"
app:tabMaxWidth="0dp"
android:elevation="4dp"
app:tabIndicatorColor="@color/verde_pastel"
android:layout_height="wrap_content"
/>
<android.support.v4.widget.SwipeRefreshLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/swipeContainer"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1">
<android.support.v7.widget.RecyclerView
android:id="@+id/list"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
</android.support.v4.widget.SwipeRefreshLayout>
<LinearLayout
android:id="@+id/toolbarselection"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:background="@color/azul_asde"
android:elevation="4dp"
android:visibility="visible"
>
<ImageView
android:id="@+id/delete"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:src="@drawable/ic_delete_white_24dp"
android:tint="@color/gris_desactivado" />
<ImageView
android:id="@+id/select"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:src="@drawable/ic_bookmark_border_white_24dp"/>
<ImageView
android:id="@+id/send"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:src="@drawable/ic_send_white_24dp"
android:tint="@color/gris_desactivado" />
</LinearLayout>
</LinearLayout>
EDIT1 : 이 질문은 같은 문제인 것 같습니다.
이 레이아웃을 시도하십시오.
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout 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:id="@+id/container">
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="@+id/bottom_navigation"
android:layout_alignParentTop="true">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<android.support.v7.widget.CardView
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:id="@+id/card_view"
android:layout_width="match_parent"
android:layout_margin="10dp"
android:layout_height="110dp"
android:padding="15dp"
card_view:cardElevation="2dp"
card_view:cardCornerRadius="4dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="Test" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:id="@+id/card_view1"
android:layout_width="match_parent"
android:layout_margin="10dp"
android:layout_height="110dp"
android:padding="15dp"
card_view:cardElevation="2dp"
card_view:cardCornerRadius="4dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="Test" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:id="@+id/card_view3"
android:layout_width="match_parent"
android:layout_margin="10dp"
android:layout_height="110dp"
android:padding="15dp"
card_view:cardElevation="2dp"
card_view:cardCornerRadius="4dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="Test" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:id="@+id/card_view4"
android:layout_width="match_parent"
android:layout_margin="10dp"
android:layout_height="110dp"
android:padding="15dp"
card_view:cardElevation="2dp"
card_view:cardCornerRadius="4dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="Test" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:id="@+id/card_view5"
android:layout_width="match_parent"
android:layout_margin="10dp"
android:layout_height="110dp"
android:padding="15dp"
card_view:cardElevation="2dp"
card_view:cardCornerRadius="4dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="Test" />
</android.support.v7.widget.CardView>
</LinearLayout>
</ScrollView>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="bottom"
android:gravity="bottom">
<android.support.design.widget.BottomNavigationView
android:layout_width="match_parent"
android:layout_height="56dp"
android:layout_weight="1"
android:foregroundGravity="bottom"
android:background="@color/green"
app:itemIconTint="@color/white"
app:itemTextColor="@color/white"
android:id="@+id/bottomnav"
app:menu="@menu/main">
</android.support.design.widget.BottomNavigationView>
</RelativeLayout>
</android.support.design.widget.CoordinatorLayout>
이 시도
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout 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:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="@+id/bottom_navigation"
android:layout_alignParentTop="true">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="50dp"
android:padding="15dp"
app:cardBackgroundColor="@color/red"
app:cardCornerRadius="4dp"
app:cardElevation="2dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="Nilesh Rathod"
android:textColor="#ffFFff" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="50dp"
android:padding="15dp"
app:cardBackgroundColor="@color/colorPrimary"
app:cardCornerRadius="4dp"
app:cardElevation="2dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="Nilesh Rathod"
android:textColor="#ffFFff" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="50dp"
android:padding="15dp"
app:cardBackgroundColor="@color/red"
app:cardCornerRadius="4dp"
app:cardElevation="2dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="Nilesh Rathod"
android:textColor="#ffFFff" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="50dp"
android:padding="15dp"
app:cardBackgroundColor="@color/colorPrimary"
app:cardCornerRadius="4dp"
app:cardElevation="2dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="Nilesh Rathod"
android:textColor="#ffFFff" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="50dp"
android:padding="15dp"
app:cardBackgroundColor="@color/red"
app:cardCornerRadius="4dp"
app:cardElevation="2dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="Nilesh Rathod"
android:textColor="#ffFFff" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="50dp"
android:padding="15dp"
app:cardBackgroundColor="@color/colorPrimary"
app:cardCornerRadius="4dp"
app:cardElevation="2dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="Nilesh Rathod"
android:textColor="#ffFFff" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="50dp"
android:padding="15dp"
app:cardBackgroundColor="@color/red"
app:cardCornerRadius="4dp"
app:cardElevation="2dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="Nilesh Rathod"
android:textColor="#ffFFff" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="50dp"
android:padding="15dp"
app:cardBackgroundColor="@color/colorPrimary"
app:cardCornerRadius="4dp"
app:cardElevation="2dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="Nilesh Rathod"
android:textColor="#ffFFff" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="50dp"
android:padding="15dp"
app:cardBackgroundColor="@color/red"
app:cardCornerRadius="4dp"
app:cardElevation="2dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="Nilesh Rathod"
android:textColor="#ffFFff" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="50dp"
android:padding="15dp"
app:cardBackgroundColor="@color/colorPrimary"
app:cardCornerRadius="4dp"
app:cardElevation="2dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="Nilesh Rathod"
android:textColor="#ffFFff" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="50dp"
android:padding="15dp"
app:cardBackgroundColor="@color/red"
app:cardCornerRadius="4dp"
app:cardElevation="2dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="Nilesh Rathod"
android:textColor="#ffFFff" />
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="50dp"
android:padding="15dp"
app:cardBackgroundColor="@color/colorPrimary"
app:cardCornerRadius="4dp"
app:cardElevation="2dp">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="Nilesh Rathod"
android:textColor="#ffFFff" />
</android.support.v7.widget.CardView>
</LinearLayout>
</ScrollView>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="bottom"
android:gravity="bottom">
<android.support.design.widget.BottomNavigationView
android:id="@+id/bottomnav"
android:layout_width="match_parent"
android:layout_height="56dp"
android:layout_weight="1"
android:background="@color/green"
android:foregroundGravity="bottom"
app:itemIconTint="@color/lightWhite"
app:itemTextColor="@color/lightWhite"
app:menu="@menu/menu"/>
</RelativeLayout>
</android.support.design.widget.CoordinatorLayout>
결과
이 동작은 기본적으로 의존적 뷰 ( , )의 스크롤 콘텐츠 가 뷰 높이보다 작을 때에서 스크롤 플래그 SCROLL를 제거합니다 . 스크롤이 필요하지 않을 때. 또한 일반적으로에서 수행하는 오프셋 스크롤보기를 재정의합니다 . 바닥 글을 추가 할 때 잘 작동합니다. 버튼, 스크롤링보기 또는에서 , 각 페이지에서 콘텐츠 길이가 다를 수 있습니다.AppBarLayoutRecyclerViewNestedScrollViewAppBarLayout.ScrollingViewBehaviorViewPager
https://gist.github.com/MaciejKaras/02bff315f00b87d80467a470424f22c3
https://stackoverflow.com/a/37293634 에서 이미 답변
하단 표시 줄을 수정하려면 먼저 탭이있는 활동을 사용해야합니다. 그 활동에서 다른 조각을 사용하십시오. 이 activity_main_tab.xml에 tabLayout을 추가하십시오.
activity_main_tab.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:local="http://schemas.android.com/apk/res-auto"
android:id="@+id/co_activity_root_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true">
<android.support.design.widget.AppBarLayout
local:theme="@style/Theme.AppBarOverlay"
android:id="@+id/toolbar_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true">
</android.support.design.widget.AppBarLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@+id/toolbar_layout">
<FrameLayout
android:id="@+id/fl_fragment_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
/>
</RelativeLayout>
</RelativeLayout>
</android.support.design.widget.CoordinatorLayout>
조각보기 사용
fragment_tab.xml
여기에서는 툴바에서 app : layout_scrollFlags = "scroll | enterAlways"를 사용하여 스크롤 가능하게 만듭니다.
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/coordinator"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="@style/ThemeOverlay.AppCompat.Dark">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:layout_scrollFlags="scroll|enterAlways"/>
<android.support.design.widget.TabLayout
android:id="@+id/tablayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:tabIndicatorColor="@color/white"
app:tabIndicatorHeight="@dimen/profile_tablayout_indicator_height"
android:background="?attr/colorPrimary"
app:tabGravity="fill"/>
</android.support.design.widget.AppBarLayout>
<android.support.v4.view.ViewPager
android:id="@+id/viewpager"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="@string/appbar_scrolling_view_behavior"/>
</android.support.design.widget.CoordinatorLayout>
FragmentTabs.java
public class FragmentTabs extends BaseFragment{
private View rootView;
private ViewPager viewPager;
private TabLayout tabLayout;
private Toolbar toolbar;
private ViewPagerAdapter viewPagerAdapter;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup viewGroupContainer, Bundle savedInstanceState) {
rootViewSearch = inflater.inflate(R.layout.fragment_tab, viewGroupContainer, false);
initializeLayout();
setUpActionBar();
setUpFragmentObjects();
return rootView;
}
private void initializeLayout() {
toolbar = (Toolbar) rootView.findViewById(R.id.toolbar);
viewPager = (ViewPager) rootView.findViewById(R.id.viewpager);
tabLayout = (TabLayout) rootView.findViewById(R.id.tablayout);
}
private void setUpActionBar() {
getApplicationContext().setSupportActionBar(toolbarSearch);
ActionBar actionBar = getApplicationContext().getSupportActionBar();
if(actionBar != null){
actionBar.setTitle(Constants.BLANK);
}
}
private void setUpFragmentObjects() {
viewPagerAdapter = new ViewPagerAdapter(getApplicationContext(), getChildFragmentManager());
viewPager.setAdapter(searchViewPagerAdapter);
tabLayout.setupWithViewPager(viewPager);
}
}
ViewPagerAdapter.java
public class ViewPagerAdapter extends FragmentPagerAdapter {
public ViewPagerAdapter(Activity activity, FragmentManager fragmentManager) {
super(fragmentManager);
}
@Override
public Fragment getItem(int position) {
Bundle bundle;
switch (position) {
case 0: // For Tab 1
// use fragment for tab 1
return fragment1;
case 1: // For Tab 2
// use fragment for tab 2
return fragment2;
case 2: // For Tab 3
// use fragment for tab 3
return fragment3;
default:
return null;
}
}
@Override
public int getCount() {
return 3; // no. of Tabs
}
@Override
public CharSequence getPageTitle(int position) {
switch (position) {
case 0: // Title For Tab1
return "Tab1";
case 1: // Title For Tab2
return "Tab2";
case 2: // Title For Tab3
return "Tab3";
default:
return null;
}
}
}
이와 같은 툴바에서 collapseMode를 추가 할 수 있습니다.
appBarLayout이 괜찮은 것 같습니다.
https ://github.com/codepath/android_guides/wiki/Handling-Scrolls- with- CoordinatorLayout`
<android.support.design.widget.CollapsingToolbarLayout
android:id="@+id/collapsing_toolbar"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@android:color/holo_blue_light"
android:fitsSystemWindows="true"
app:expandedTitleMarginEnd="64dp"
app:expandedTitleMarginStart="48dp"
app:layout_scrollFlags="scroll|exitUntilCollapsed">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
app:layout_collapseMode="pin"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:layout_scrollFlags="scroll|enterAlways"/>
<android.support.design.widget.TabLayout
android:id="@+id/tablayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:tabIndicatorColor="@color/white"
app:tabIndicatorHeight="@dimen/profile_tablayout_indicator_height"
android:background="?attr/colorPrimary"
app:tabGravity="fill"/>
</android.support.design.widget.CollapsingToolbarLayout>
나는 같은 문제에 직면했다.
AppBarLayout layout_behavior상단에 고정되도록 제거하십시오 . 정의 FrameLayout로 layout_behavior을 app:layout_behavior="@string/appbar_scrolling_view_behavior"가 조정 그래서 FrameLayout아래 AppBarLayout. 이런 식으로 프레임 레이아웃의 내용은 스크롤되지만 도구 모음은 스크롤되지 않습니다. CoordinatorLayout다음과 같은 레이아웃
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout 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"
tools:context="com.next_tech.teebox.GridView">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:titleTextColor="@android:color/white" />
</android.support.design.widget.AppBarLayout>
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="@string/appbar_scrolling_view_behavior">
</FrameLayout>
</android.support.design.widget.CoordinatorLayout>
이것은 recyclerView당신 TabLayout과 하단 선형 레이아웃에 영향을주지 않고 스크롤하는 조각 레이아웃의 XML입니다 .
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>
<android.support.design.widget.TabLayout
android:id="@+id/toolbarfilter"
android:layout_width="match_parent"
android:background="@color/colorPrimary"
app:tabMode="fixed"
app:tabMaxWidth="0dp"
android:elevation="4dp"
app:tabIndicatorColor="@color/btnBackground"
android:layout_height="?android:actionBarSize"
/>
<android.support.v4.widget.SwipeRefreshLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/swipeContainer"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1">
<android.support.v7.widget.RecyclerView
android:id="@+id/list"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
</android.support.v4.widget.SwipeRefreshLayout>
<LinearLayout
android:id="@+id/toolbarselection"
android:layout_width="match_parent"
android:layout_height="?android:actionBarSize"
android:orientation="horizontal"
android:background="@color/colorPrimary"
android:layout_gravity="bottom"
android:elevation="4dp"
android:visibility="visible"
>
<ImageView
android:id="@+id/delete"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:layout_gravity="center"
app:srcCompat="@android:drawable/ic_menu_delete" />
<ImageView
android:id="@+id/select"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
app:srcCompat="@drawable/white_arrow" />
<ImageView
android:id="@+id/send"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:layout_gravity="center"
app:srcCompat="@drawable/ic_send_holo_dark" />
</LinearLayout>
</LinearLayout>
누군가 감사하는 데 도움이되기를 바랍니다.
자세한 정보 -Android에서 Appbar의 스크롤 동작
코디네이터 레이아웃에서는이 작업을 수행 할 수 없습니다. 따라서 RelativeLayout을 사용하고 자체 레이아웃 내에서
참조 URL : https://stackoverflow.com/questions/35576290/fix-bottom-bar-in-coordinatorlayout
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