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app/src/main/java/adapter/NoDataRecycleViewAdapter.java

@@ -0,0 +1,177 @@
+package adapter;
+
+/**
+ * Created by 90432 on 2018/1/17.
+ */
+
+import android.content.Context;
+import android.databinding.DataBindingUtil;
+import android.databinding.ViewDataBinding;
+import android.support.annotation.LayoutRes;
+import android.support.v7.widget.RecyclerView;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.AdapterView;
+import android.widget.TextView;
+
+import com.sl.house_property.R;
+
+import java.util.ArrayList;
+
+
+public class NoDataRecycleViewAdapter<T1, T2 extends ViewDataBinding> extends RecyclerView.Adapter<NoDataRecycleViewAdapter.BaseViewHolder> {
+    private ArrayList<T1> list;
+    private LayoutInflater inflater;
+    private Context context;
+    private AdapterView.OnItemClickListener itemClickListener;
+    @LayoutRes
+    private int layout;
+    private BindView<T2> bindView;
+    private static OnItemClickListener listener;
+    private static OnLongItemClickListener longItemClickListener;
+    public static final int VIEW_TYPE_ITEM = 1;
+    public static final int VIEW_TYPE_EMPTY = 0;
+
+
+    public NoDataRecycleViewAdapter(Context context, @LayoutRes int layout) {
+        inflater = LayoutInflater.from(context);
+        this.context = context;
+        this.layout = layout;
+        list = new ArrayList<>();
+
+    }
+
+
+    public NoDataRecycleViewAdapter(Context context) {
+        inflater = LayoutInflater.from(context);
+        this.context = context;
+        this.layout = layout;
+        list = new ArrayList<>();
+
+    }
+
+    @Override
+    public int getItemViewType(int position) {
+        if (list.size() == 0) {
+            return VIEW_TYPE_EMPTY;
+        }
+        return VIEW_TYPE_ITEM;
+    }
+
+    public void setData(ArrayList<T1> list) {
+        this.list.clear();
+       this.list=new ArrayList<>();
+        this.list.addAll(list);
+       notifyDataSetChanged();
+    }
+    public void addData(ArrayList<T1> list) {
+        this.list = list;
+        this.list.addAll(list);
+
+        notifyDataSetChanged();
+    }
+
+    public void setOnBindViewHolder(BindView bindView) {
+        this.bindView = bindView;
+    }
+
+    @Override
+    public BaseViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+        if (viewType == VIEW_TYPE_EMPTY) {
+            View emptyView = inflater.inflate(R.layout.item_pay_history_layout, parent, false);
+            return  new  BaseViewHolder(emptyView);
+       }
+
+
+        View emptyView = inflater.inflate(R.layout.simple_layout, parent, false);
+        return  new  BaseViewHolder(emptyView);
+
+
+    }
+
+
+    @Override
+    public void onBindViewHolder(NoDataRecycleViewAdapter.BaseViewHolder holder,int position) {
+        bindView.onBindViewHolder((T2) holder.getBinding(), position);
+        holder.getBinding().invalidateAll();
+
+
+
+    }
+
+    @Override
+    public int getItemCount() {
+
+        if (list.size() == 0) {
+            return 1;
+        }
+        return list.size();
+
+    }
+
+    public interface BindView<T2> {
+        void onBindViewHolder(T2 b, int position);
+    }
+    public interface OnItemClickListener {
+        void onItemClick(View itemView, int position);
+    }
+    public interface OnLongItemClickListener {
+        void onItemLongClick(View itemView, int position);
+    }
+    public void setOnItemLongClickListener(OnLongItemClickListener longClickListener) {
+        this.longItemClickListener = longClickListener;
+    }
+    public void setOnItemClickListener(OnItemClickListener listener) {
+        this.listener = listener;
+    }
+
+
+
+
+    public  class BaseViewHolder extends RecyclerView.ViewHolder {
+        private ViewDataBinding b;
+
+        public BaseViewHolder(final View itemView) {
+            super(itemView);
+
+            b = DataBindingUtil.bind(itemView);
+
+            itemView.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View v) {
+                    if (listener != null)
+                        listener.onItemClick(itemView, getLayoutPosition());
+                }
+
+            });
+
+            itemView.setOnLongClickListener(new  View.OnLongClickListener(){
+                @Override
+                public boolean onLongClick(View v) {
+
+                    if (longItemClickListener != null)
+                        longItemClickListener.onItemLongClick(itemView,getLayoutPosition());
+                    return true;
+                }
+
+
+                                            }
+            );
+        }
+        public ViewDataBinding getBinding() {
+            return b;
+        }
+    }
+
+    }
+
+
+
+
+
+
+
+
+
+