Estoy intentando deshabilitar que el usuario se arrastre BottomSheet
. La razón por la que quiero inhabilitar son dos cosas. 1. Evita que se ListView
desplace hacia abajo, 2. No quiero que los usuarios descarten el uso de arrastrar pero con un botón en BottomSheetView
. Esto es lo que he hecho
bottomSheetBehavior = BottomSheetBehavior.from(bottomAnc);
bottomSheetBehavior.setBottomSheetCallback(new BottomSheetBehavior.BottomSheetCallback() {
@Override
public void onStateChanged(@NonNull View bottomSheet, int newState) {
if (newState == BottomSheetBehavior.STATE_EXPANDED) {
//Log.e("BottomSheet", "Expanded");
} else if (newState == BottomSheetBehavior.STATE_COLLAPSED) {
//Log.e("BottomSheet", "Collapsed");
}
}
@Override
public void onSlide(@NonNull View bottomSheet, float slideOffset) {
// React to dragging events
bottomSheet.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
int action = MotionEventCompat.getActionMasked(event);
switch (action) {
case MotionEvent.ACTION_DOWN:
return false;
default:
return true;
}
}
});
}
});
El bottomSheetLayout
<?xml version="1.0" encoding="utf-8"?><FrameLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/white"
app:behavior_hideable="true"
app:behavior_peekHeight="0dp"
app:layout_behavior="@string/bottom_sheet_behavior"
android:id="@+id/bottomSheet">
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="match_parent"
app:elevation="10dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center_vertical">
<TextView
android:id="@+id/text1"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="Order Items"
android:layout_margin="16dp"
android:textAppearance="@android:style/TextAppearance.Large"/>
<Button
android:layout_width="50dp"
android:layout_height="wrap_content"
android:layout_marginRight="5dp"
android:background="@drawable/bg_accept"/>
<Button
android:layout_width="50dp"
android:layout_height="wrap_content"
android:layout_marginRight="8dp"
android:background="@drawable/bg_cancel"/>
</LinearLayout>
<ListView
android:id="@+id/item_edit"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/white"
android:divider="@color/md_divider_black"
android:dividerHeight="1dp"/>
</LinearLayout>
</android.support.v7.widget.CardView>