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zendesk / android-floating-action-button

Floating Action Button for Android based on Material Design specification
Apache License 2.0
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Center in layout #389

Open charles-silva opened 4 years ago

charles-silva commented 4 years ago

How to center menu in relative layout.

My code:

<com.getbase.floatingactionbutton.FloatingActionsMenu
    android:id="@+id/multiple_actions_down"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_alignParentBottom="true"
    android:layout_centerHorizontal="true"
    android:layout_marginBottom="30dp"
    fab:fab_labelStyle="@style/menu_labels_style"
    fab:fab_addButtonColorNormal="#4cbdb0"
    fab:fab_addButtonColorPressed="#4cbdb0"
    fab:fab_addButtonSize="normal"
    fab:fab_expandDirection="up">

    <com.getbase.floatingactionbutton.FloatingActionButton
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:foregroundGravity="center"
        fab:fab_colorNormal="#176E64"
        fab:fab_colorPressed="#4cbdb0"
        fab:fab_size="mini"
        fab:fab_title="Novo Pedido" />
</com.getbase.floatingactionbutton.FloatingActionsMenu>

image

thanks.

kabumere commented 4 years ago

This library hasn't been updated in 5 years. Consider using ExpandableFab to achieve your desired functionality.

It has all the same functionality, plus more. Specifically to answer your question, you can center the ExpandableFab in a RelativeLayout simply by adding android:layout_gravity="bottom|center_horizontal" to it.

The library comes with an example app that runs easily on your Android device to help you get started quickly. One of the example Fragments does exactly what you're asking for, see this layout file.

Let me know if you end up using the ExpandableFab and have any questions.