جلسه پانزدهم بخش ۲ لیست custom پیچیده که برا من کنده

package ir.ben.frog;

import androidx.appcompat.app.AppCompatActivity;

import android.os.Bundle;
import android.widget.Adapter;
import android.widget.ArrayAdapter;
import android.widget.ListView;

import java.util.ArrayList;

public class customlist extends AppCompatActivity {

    ListView lvv;
    ArrayList people;
    personadapter adapter;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_customlist);
        lvv=findViewById(R.id.listvvv);
        people=new ArrayList<>();
        people.add(new person("hgfadg","2342342",R.drawable.profile1));
        people.add(new person("ababab","26666662",R.drawable.profile2));
        fake(4);
        people.add(new person("xthththth","235555552",R.drawable.profile3));
        people.add(new person("xzxzxzx","99999999",R.drawable.profile5));
        fake(3);
        people.add(new person("bgbgbgb","66666777",R.drawable.profile6));
        people.add(new person("rfrfrf","4444444",R.drawable.profile7));
        people.add(new person("qwqwqw","77778888",R.drawable.profile4));

        adapter=new personadapter(this,people);
        lvv.setAdapter(adapter);
    }

    private void fake(int i) {
        for(;i>0;i--)
            people.add(new person("fake"+i,"0898"+i,0));
    }
}

\\personadapter.java

public class personadapter extends ArrayAdapter {
    private List<person> contacts;
    public personadapter(@NonNull Context context, List<person> connames) {
        super(context, R.layout.newlayout, connames);
        this.contacts=connames;
    }

    @NonNull
    @Override\\\ این جا می نویسی گت ویو کلیک می کنی
    public View getView(int position, @Nullable View convertview, @NonNull ViewGroup parent) {
       person nev=contacts.get(position);
       vholder vh;
       if(convertview==null) {
           LayoutInflater infl = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
           convertview = infl.inflate(R.layout.newlayout, parent, false);
           vh=new vholder();
           vh.impr=convertview.findViewById(R.id.pic);
           vh.namnam=convertview.findViewById(R.id.name);
           vh.numnum=convertview.findViewById(R.id.phone);
           vh.iconsms=convertview.findViewById(R.id.smsi);
           vh.iconcall=convertview.findViewById(R.id.calli);
           convertview.setTag(vh);

       }
       else
       {
           vh= (vholder) convertview.getTag();
       }
       vh.fill(nev);
        return convertview;
    }


    private  class vholder implements View.OnClickListener {
        public ImageView impr;
        public TextView numnum;
        public TextView namnam;
        public ImageView iconsms,iconcall;

        public void fill(person nev){
            impr.setImageResource(nev.getId());
            numnum.setText(nev.getNumber());
            namnam.setText(nev.getName());
            iconcall.setTag(nev.getNumber());
            iconsms.setTag(nev.getNumber());
            iconsms.setOnClickListener(this);
            iconcall.setOnClickListener(this);
        }

        @Override
        public void onClick(View v) {
            Intent intent=new Intent(Intent.ACTION_VIEW);
            String number= (String) v.getTag();
            if(v==iconcall)
            {
                intent.setData(Uri.parse("tel:"+number));
                getContext().startActivity(intent);
            }
            else if(v==iconsms)
            {
                intent.setData(Uri.parse("sms:"+number));
                getContext().startActivity(intent);

            }
        }
    }
}

\\person.java +I didnt write setters for it!
package ir.ben.frog;

public class person {

    private String name;
    private String number;
    private int id;

    public person(String name,String number,int id){
        this.name=name;
        this.number=number;
        this.id=id;
    }
//i skipped the setters
    public String getName(){return name;}
    public String getNumber(){return number;}
    public int getId(){return id;}

    public String toString(){return name;}
}

 

بیا اینم setterهاش هیچ فرقی نکرد

package ir.ben.frog;

public class person {

    private String name;
    private String number;
    private int id;

    public person(String name,String number,int id){
        this.name=name;
        this.number=number;
        this.id=id;
    }
//i skipped the setters


    public void setName(String name) {
        this.name = name;
    }

    public void setNumber(String number) {
        this.number = number;
    }

    public void setId(int id) {
        this.id = id;
    }

    public String getName(){return name;}
    public String getNumber(){return number;}
    public int getId(){return id;}

    public String toString(){return name;}
}