RecyclerViewPresenter

Additional

Language
Java
Version
1.5.2 (Dec 25, 2016)
Created
May 15, 2016
Updated
Apr 20, 2018
Owner
Jan Rabe (kibotu)
Contributor
Jan Rabe (kibotu)
1
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RecyclerView Presenter

Convenience library to handle different view types with different presenters in a single RecyclerView.

How to install

repositories {
    maven {
        url "https://jitpack.io"
    }
}
 
dependencies {

    compile 'com.github.kibotu:RecyclerViewPresenter:-SNAPSHOT'
    
    // optional
    compile 'jp.wasabeef:recyclerview-animators:2.2.3'
}

How to use

  1. Add the PresenterAdapter to your RecyclerView

     PresenterAdapter<String> adapter = new PresenterAdapter<>();
     list.setAdapter(adapter);
    
  2. [Add a model with a Presenter as representation] ( https://github.com/kibotu/RecyclerViewPresenter/blob/master/app/src/main/java/net/kibotu/android/recyclerviewpresenter/app/MainActivity.java#L42-L47) to the adapter, e.g.:

     adapter.add(myModelObject, PhotoPresenter.class);
     adapter.add(myModelObject, LabelPresenter.class);
    
  3. Create a presenter, e.g. PhotoPresenter or LabelPresenter

     public class MyModelPresenter extends Presenter<MyModel, PhotoPresenter.ViewHolder> 
    
  4. Add click listener to adapter and to presenter

     // adapter
     adapter.setOnItemClickListener((item, rowView, position) -> toast(format("{0}. {1}", position, item)));
     
     // in bind method of presenter
     if (presenterAdapter.getOnItemClickListener() != null)
                 presenterAdapter.getOnItemClickListener().onItemClick(item, v, position);
    

Updating item

adapter.update(0, myModelObject);

Sorting

PresenterAdapter.sort(adapter);

Sort if model doesn't implement Comparable

adapter.sortBy((o1, o2) -> o1.compareTo(o2));

###License

Copyright 2016 Jan Rabe

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.