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I want to achieve something like that. (not the FAB or the Snackbar). How can i create a layout, overlaying the AppBarLayout? Like this! (For Example)

AppBarLayout with overlaying content

Like Play Store:

Just like on the Play Store

My AppBarLayout with CoordinatorLayout and NestedScrollView with RelativeLayout as content looks like this:

<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/rootLayout"
android:layout_width="match_parent"
android:layout_height="match_parent">

<android.support.design.widget.AppBarLayout
    android:layout_width="match_parent"
    android:layout_height="@dimen/_118sdp"
    android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">

    <android.support.design.widget.CollapsingToolbarLayout
        android:id="@+id/collapsingToolbarLayout"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:contentScrim="@color/mpc_pink"
        app:expandedTitleMarginStart="@dimen/_40sdp"
        app:layout_scrollFlags="scroll|exitUntilCollapsed">

        <de.mypostcardstore.widgets.ItemImageView
            android:id="@+id/header"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:scaleType="centerCrop"
            android:src="@color/mpc_pink"
            app:layout_collapseMode="parallax"
            app:layout_collapseParallaxMultiplier="0.7" />

        <android.support.v7.widget.Toolbar
            android:id="@+id/article_toolbar"
            android:layout_width="match_parent"
            android:layout_height="?attr/actionBarSize"
            android:minHeight="?attr/actionBarSize"
            app:contentScrim="@color/mpc_pink"
            app:layout_collapseMode="pin"
            app:layout_scrollFlags="scroll|enterAlways"
            app:popupTheme="@style/ThemeOverlay.AppCompat.Light"
            app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar" />


    </android.support.design.widget.CollapsingToolbarLayout>

</android.support.design.widget.AppBarLayout>

<android.support.v4.widget.NestedScrollView
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="?android:colorBackground"
    android:fillViewport="true"
    app:layout_behavior="@string/appbar_scrolling_view_behavior">

    <RelativeLayout
        android:layout_width="match_parent".....>

It would be awesome if someone could help me out. I can not find anything on the internet...

Thanks in advance!

4

4 に答える 4

0

あなたが言及したような効果を実装しようとしましたが、これは と呼ばれCard Toolbar in Android、期待どおりに機能しました。これが私のレイアウトです。それを見てください：

<FrameLayout 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:background="@color/background_material_light" >
<android.support.v7.widget.Toolbar
    android:layout_width="match_parent"
    android:layout_height="@dimen/toolbar_double_height"
    android:background="?attr/colorPrimary" />
<android.support.v7.widget.CardView
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_marginLeft="@dimen/cardview_toolbar_spacer"
    android:layout_marginRight="@dimen/cardview_toolbar_spacer"
    android:layout_marginTop="?attr/actionBarSize"
    app:cardBackgroundColor="@android:color/white">
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">
        <android.support.v7.widget.Toolbar
            android:layout_width="match_parent"
            android:layout_height="?attr/actionBarSize" />
        <View
            android:layout_width="match_parent"
            android:layout_height="1dp"
            android:alpha="0.12"
            android:background="@android:color/black" />
    </LinearLayout>
</android.support.v7.widget.CardView>
</FrameLayout>

インスピレーションを得られることを願っています。

于 2015-07-02T03:19:05.400 に答える