ReduceFragmentDialog.java
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package com.naji.xiaotao.cookbook.dialog;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.v4.app.DialogFragment;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.util.DisplayMetrics;
import android.util.TypedValue;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.view.WindowManager;
import android.widget.LinearLayout;
import android.widget.TextView;
import com.naji.xiaotao.R;
import com.naji.xiaotao.cookbook.adapter.ReduceAdapter;
import com.naji.xiaotao.cookbook.bean.CookbookDetailEntity;
import com.naji.xiaotao.cookbook.bean.ReduceBean;
import java.util.ArrayList;
import java.util.List;
public class ReduceFragmentDialog extends DialogFragment{
private TextView cookName;
private RecyclerView recyclerView;
private List<ReduceBean> mDatas=new ArrayList<>();
private ReduceAdapter rAdapter;
private ReduceListener reduceListener;
private int position;
@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
position=getArguments().getInt("position");
mDatas.addAll(getArguments().<ReduceBean>getParcelableArrayList("list"));
}
public void setListener(ReduceListener reduceListener){
this.reduceListener=reduceListener;
}
public interface ReduceListener{
void onAddSuccess(int position,ReduceBean bean);
void onReduceSuccess(int position,ReduceBean bean);
}
@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
getDialog().requestWindowFeature(Window.FEATURE_NO_TITLE);
View view=inflater.inflate(R.layout.dialog_reduce_layout,container);
cookName=view.findViewById(R.id.cook_name);
cookName.setText(getArguments().getString("cookname"));
view.findViewById(R.id.close).setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
dismiss();
}
});
recyclerView=view.findViewById(R.id.recyclerview);
recyclerView.setLayoutManager(new LinearLayoutManager(getContext(),LinearLayoutManager.VERTICAL,false));
rAdapter=new ReduceAdapter(getContext(),mDatas,reduceListener,position,getArguments().getString("fromSource"),getArguments().getString("clear_num"));
recyclerView.setAdapter(rAdapter);
return view;
}
@Override
public void onStart() {
super.onStart();
getDialog().setCanceledOnTouchOutside(false);
Window window=getDialog().getWindow();
WindowManager.LayoutParams lp=window.getAttributes();
DisplayMetrics dm=new DisplayMetrics();
window.getWindowManager().getDefaultDisplay().getMetrics(dm);
window.setLayout((int) (dm.widthPixels*0.9),ViewGroup.LayoutParams.WRAP_CONTENT);
}
}