StackLayoutManager

Custom LayoutManager for providing stack behavior for RecyclerView list items.

Description

This layout manager is used to display full-sized (MATCH_PARENT) elements in the form of a stack. If you set not MATCH_PARENT size for item, StackLayoutManager automatically re-measure it. Project contains custom SnapHelper for providing snapping effect with StackLayoutManager. Currently supported only vertical orientation of RecyclerView!

Samples

Basic implementation:

With snapping (using SmartPagerSnapHepler):

Usage

Adding dependency

In root build.gradle:

allprojects {
		repositories {
			...
			maven { url 'https://jitpack.io' }
		}
	}

In module build.gradle:

dependencies {
	        implementation 'com.github.yuzefovichalex:StackLayoutManager:1.1.0'
	}

Basic usage of StackLayoutManager

StackLayoutManager stackLayoutManager = new StackLayoutManager();
recyclerView.setLayoutManager(stackLayoutManager);

For changing scaleFactor:

stackLayoutManager.setScaleFactor(0.5f);

For adding snapping effect:

SmartPagerSnapHelper smartPagerSnapHelper = new SmartPagerSnapHelper();
smartPagerSnapHelper.attachToRecyclerView(recyclerView);

For adding bottom offset effect (top of the bottom item is visible) in XML with your RecyclerView:

<androidx.recyclerview.widget.RecyclerView
        ...
        android:paddingBottom="24dp"
        android:clipToPadding="false"/>

License

Copyright 2019 Alexander Yuzefovich.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.