SuperAdapter

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Language
Java
Version
3.6.8 (Nov 17, 2017)
Created
Dec 21, 2015
Updated
Nov 17, 2017 (Retired)
Owner
byteam
Contributors
Half Stack (chenenyu)
kassadin
mondapaco
3
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SuperAdapter

Adapter(ListAdapter, RecyclerView.Adapter) wrapper for android.

Less code for redundant adapter. You won't need to write ViewHolder, createView, setTag, getTag, and confuse how to setOnItemClickListener to RecyclerView, etc. The only thing you really need to do is that implement a method onBind().

Android Studio:

In build.gradle:

compile 'com.android.support:recyclerview-v7:...'
...
compile 'org.byteam.superadapter:superadapter:x.y.z'

Current latest version:

Eclipse:

Add latest Jar to libs dir manually.

Features

  • Less code!
  • Header and footer.
  • OnItemClickListener and OnItemLongClickListener.
  • Hide view holder.
  • Supports both BaseAdapter and RecyclerView.Adapter.
  • Wraps CRUD.
  • Loading animation supporting!

How to use

Simple adapter

public class SingleAdapter extends SuperAdapter<String> {
 public SingleAdapter(Context context, List<String> list, int layoutResId) {
  super(context, list, layoutResId);
 }

 @Override
 public void onBind(SuperViewHolder holder, int viewType, int position, String item) {
  holder.setText(R.id.tv_name, item);
 }
}

Then:

mSingleAdapter = new RecyclerSingleAdapter(getContext(), names, R.layout.your_item);  
recyclerView.setAdapter(mSingleAdapter);

Multiple item types adapter

public class MultipleAdapter extends SuperAdapter<MockModel> {
 public MultipleAdapter(Context context, List<MockModel> list, IMulItemViewType<MockModel> multiItemViewType) {
  super(context, list, multiItemViewType);
 }

 @Override
 public void onBind(SuperViewHolder holder, int viewType, int position, MockModel item) {
  switch (viewType) {
   case 0:
    holder.setText(R.id.tv_name, item.getName());
    break;
   case 1:
    holder.setText(R.id.tv_name, item.getName());
    holder.setImageResource(R.id.iv_portrait, R.mipmap.ic_launcher);
    holder.setText(R.id.tv_age, String.valueOf(item.getAge()));
    break;
  }
 }
}

Then:

multiAdapter = new MultipleAdapter(getContext(), models, new IMulItemViewType<MockModel>() {
 @Override
 public int getItemViewType(int position, MockModel mockModel) {
  if (position % 2 == 0) {
   return 0;
  }
  return 1;
 }

 @Override
 public int getLayoutId(int viewType) {
  if (viewType == 0) {
   return R.layout.item_type1;
  }
  return R.layout.item_type2;
 }

 @Override
 public int getViewTypeCount() {
  return 2;
 }
});
recyclerView.setAdapter(mMultiAdapter);

If you don't want to offer IMulItemViewType when creating adapter, you can override offerMultiItemViewType() in adapter:

@Override
protected IMulItemViewType<MockModel> offerMultiItemViewType() {
 return new IMulItemViewType<MockModel>() {
  @Override
  public int getViewTypeCount() {
    return 2;
  }

  @Override
  public int getItemViewType(int position, MockModel mockModel) {
   if (position % 2 == 0) {
    return 0;
   }
   return 1;
  }

  @Override
  public int getLayoutId(int viewType) {
   if (viewType == 0) {
    return R.layout.item_type1;
   }
   return R.layout.item_type2;
  }
 };
}

Then: If using RecyclerView, you can also use class SimpleMulItemViewType:multiAdapter = new MultipleAdapter(getContext(), models, null);


mAdapter = new MultipleAdapter(getContext(), models, new SimpleMulItemViewType<MockModel>() {
 @Override
 public int getItemViewType(int position, MockModel mockModel) {
  if (position % 2 == 0) {
   return 0;
  }
  return 1;
 }

 @Override
 public int getLayoutId(int viewType) {
  if (viewType == 0) {
   return R.layout.item_type1;
  }
  return R.layout.item_type2;
 }
});
recyclerView.setAdapter(mAdapter);

Load animation:

Open default animation: or if you want to show animation when item shows each time: Note that you can set custom animation by implementing BaseAnimation.adapter.setOnlyOnce(false);

adapter.enableLoadAnimation(long duration, new SlideInBottomAnimation());

adapter.enableLoadAnimation();


Welcome to submit PRs and open issues! : )

License

Copyright 2016-2018 byteam.org.

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.