如何将外部颜色设置为深色以突出显示展开的按钮。没有像外部颜色这样的任何属性。
这是我的 FloatingActionMenu 代码。
<com.getbase.floatingactionbutton.FloatingActionsMenu
android:id="@+id/multiple_actions"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true"
fab:fab_addButtonColorNormal="@color/white"
fab:fab_addButtonColorPressed="@color/white_pressed"
fab:fab_addButtonPlusIconColor="@color/half_black"
fab:fab_labelStyle="@style/menu_labels_style"
android:layout_marginBottom="16dp"
android:layout_marginRight="16dp"
android:layout_marginEnd="16dp"> // Main FloatingActionMenu which contain Two FloatinfActionButton.
<com.getbase.floatingactionbutton.FloatingActionButton
android:id="@+id/action_a"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
fab:fab_colorNormal="@color/white"
fab:fab_title="Action A"
fab:fab_colorPressed="@color/white_pressed"/> // Appear when FloatingActionMenu is Pressed.
<com.getbase.floatingactionbutton.FloatingActionButton
android:id="@+id/action_b"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
fab:fab_colorNormal="@color/white"
fab:fab_title="Button 2"
fab:fab_colorPressed="@color/white_pressed"/>
最佳答案
像这样在 RelativeLayout 中添加一个 View 到布局
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:id="@+id/screen_overlay"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/white_overlay"
android:clickable="true"
android:orientation="vertical"
android:visibility="gone" />
</RelativeLayout>
并在 onMenuExpanded 和 onMenuCollapsed 上显示隐藏
@Override
public void onMenuExpanded() {
ScreenOverlay.setVisibility(View.VISIBLE);
}
@Override
public void onMenuCollapsed() {
ScreenOverlay.setVisibility(View.GONE);
}
并在 View 触摸时折叠菜单
@Override
public boolean onTouch(View v, MotionEvent event) {
FloatingActionsMenu.collapse();
}
return false;
}
关于android - 展开 FloatinfActionMenu 时如何设置外部颜色?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/34891898/