/*  _____ _
 * |_   _| |_  _ _ ___ ___ _ __  __ _
 *   | | | ' \| '_/ -_) -_) '  \/ _` |_
 *   |_| |_||_|_| \___\___|_|_|_\__,_(_)
 *
 * Threema for Android
 * Copyright (c) 2017-2020 Threema GmbH
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License, version 3,
 * as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 */

package ch.threema.app.ui;

import android.content.Context;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;

import com.google.android.material.bottomsheet.BottomSheetBehavior;

import androidx.coordinatorlayout.widget.CoordinatorLayout;

/**
 * http://stackoverflow.com/questions/35794264/disabling-user-dragging-on-bottomsheet
 */

public class LockableBottomSheetBehavior<V extends View> extends BottomSheetBehavior<V> {

	public LockableBottomSheetBehavior() {
		super();
	}

	public LockableBottomSheetBehavior(Context context, AttributeSet attrs) {
		super(context, attrs);
	}

	@Override
	public boolean onInterceptTouchEvent(CoordinatorLayout parent, V child, MotionEvent event) {
		return false;
	}

	@Override
	public boolean onTouchEvent(CoordinatorLayout parent, V child, MotionEvent event) {
		return false;
	}

	@Override
	public boolean onStartNestedScroll(CoordinatorLayout coordinatorLayout, V child, View directTargetChild, View target, int nestedScrollAxes) {
		return false;
	}

	@Override
	public void onNestedPreScroll(CoordinatorLayout coordinatorLayout, V child, View target, int dx, int dy, int[] consumed) {}

	@Override
	public void onStopNestedScroll(CoordinatorLayout coordinatorLayout, V child, View target) {}

	@Override
	public boolean onNestedPreFling(CoordinatorLayout coordinatorLayout, V child, View target, float velocityX, float velocityY) {
		return false;
	}
}
