Ich versuche, einige Details von meiner Filmseite zu erhalten, um die Symbolleiste zu überlappen, aber mehrere Eckfälle verursachen, dass der überlagerte Inhalt unter der Mitte der Symbolleiste liegt. Der letzte Fall, der dies verursacht, zeigt eine Snackbar. Jede Information wäre hilfreich, weil das overlapTop-Verhalten bisher sehr fehlerhaft und mühsam war.Seltsames Verhalten beim Koordinatorlayout und Minimieren der Symbolleiste mit überlappendem Inhalt
Bearbeiten: Ich verwende auch appBarLayout.setExpanded, um es jedes Mal zu erweitern, wenn ich einen neuen Film laden. Nicht sicher, ob das wichtig ist.
Startseite Layout:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout
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/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context=".ui.home.HomeActivity">
<android.support.design.widget.CoordinatorLayout
android:id="@+id/coordinator"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<android.support.design.widget.AppBarLayout
android:id="@+id/appBar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fitsSystemWindows="true">
<android.support.design.widget.CollapsingToolbarLayout
android:id="@+id/collapsingToolbar"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_scrollFlags="scroll|exitUntilCollapsed"
app:contentScrim="?attr/colorPrimary"
app:titleEnabled="false"
android:fitsSystemWindows="true">
<ImageView
android:id="@+id/backdrop"
android:layout_width="match_parent"
android:layout_height="200dp"
android:alpha="0.5"
android:contentDescription="@string/backdrop"
android:scaleType="centerCrop"
android:fitsSystemWindows="true"
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"/>
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
<FrameLayout
android:id="@+id/frame"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clipToPadding="false"
app:layout_behavior="@string/scrolling_view"
app:behavior_overlapTop="80dp"
/>
<android.support.design.widget.FloatingActionButton
android:id="@+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="16dp"
android:src="@drawable/ic_dice_three_48dp"
app:layout_anchor="@+id/frame"
app:layout_anchorGravity="bottom|end"
/>
</android.support.design.widget.CoordinatorLayout>
<android.support.design.widget.NavigationView
android:id="@+id/navigation_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
app:menu="@menu/menu_home_nav"/>
</android.support.v4.widget.DrawerLayout>
Movie-Layout:
<android.support.v4.widget.NestedScrollView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/nested_scroll_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:overScrollMode="never"
tools:targetApi="lollipop"
tools:ignore="RtlSymmetry">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout
android:id="@+id/content"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingTop="16dp"
android:visibility="visible">
<ImageView
android:id="@+id/poster"
android:layout_width="98dp"
android:layout_height="140dp"
android:layout_marginStart="16dp"
android:layout_marginEnd="16dp"
android:contentDescription="@string/poster"
tools:background="@color/md_white_1000"
/>
<TextView
android:id="@+id/title"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_toEndOf="@+id/poster"
android:layout_above="@+id/phrase"
android:layout_marginStart="16dp"
android:layout_marginEnd="16dp"
android:gravity="bottom"
android:textColor="?attr/titleTextColor"
android:textSize="24sp"
android:textStyle="bold"
android:fontFamily="sans-serif-condensed"
tools:text="Title"/>
<TextView
android:id="@+id/phrase"
android:layout_width="match_parent"
android:layout_height="80dp"
android:layout_marginStart="16dp"
android:layout_marginEnd="16dp"
android:layout_toEndOf="@+id/poster"
android:layout_alignBottom="@+id/poster"
android:paddingTop="16dp"
android:gravity="top"
android:textSize="18sp"
android:textStyle="italic|bold"
android:fontFamily="sans-serif-condensed"
tools:text="Good vs Evil" />
<FrameLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="140dp">
<include layout="@layout/card_movie" />
</FrameLayout>
</RelativeLayout>
<android.support.v4.widget.ContentLoadingProgressBar
android:id="@+id/loading"
style="?android:progressBarStyle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:progressBackgroundTint="@color/md_white_1000"
android:padding="32dp"
android:visibility="invisible"
tools:targetApi="lollipop" />
<RelativeLayout
android:id="@+id/error"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:visibility="invisible">
<TextView
android:id="@+id/error_message"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:padding="32dp"
/>
<Button
android:id="@+id/error_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/error_message"
android:layout_centerHorizontal="true"
android:text="@string/recycle"/>
</RelativeLayout>
</FrameLayout>
</android.support.v4.widget.NestedScrollView>
Post Ihren Layout-Dateicode – user3215142
Mit dem XML aktualisiert – Joe