Clash Royale CLAN TAG

How to Display a Desirable Result of Looping Array in RecycleView

today I get result of two array, which is this result is undesirable.
For example, I have a data like this:

<string-array name="player">
<item>CR7</item>
<item>Sergio Ramos</item>
<item>Ozil</item>
</string-array>

<string-array name="posisi">
<item>Stricker</item>
<item>Defender</item>
<item>Winger</item>
</string-array>


and when I try to fetch data using looping array, the result is like this:
undesirable result

I wish, I can fetch the data, and display them like this:
Desirable result

Can you fix this problem?

ModelDoa.java

public class ModelDoa {

public static final int DOA_PAGI = 0;
public static final int DOA_SORE = 1;

private String mName;
private String bName;
private int mType;

public ModelDoa(String name, String butong, int type) {
this.mName = name;
this.bName = butong;
this.mType = type;
}

public String getName() {
return mName;
}

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


public int getType() {
return mType;
}

public void setType(int type) { this.mType = type; }


public String ambilName() {
return bName;
}

public void setNama(String butonk) {
this.bName = butonk;
}

}


DoaPagi.java

public class DoaPagi extends AppCompatActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_doa_pagi);

// toolbar
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
//this line shows back button
getSupportActionBar().setDisplayHomeAsUpEnabled(true);

List<ModelDoa> rowListItem = getData();
LinearLayoutManager linearLayoutManager = new LinearLayoutManager(DoaPagi.this);
RecyclerView mRecyclerView = (RecyclerView) findViewById(R.id.recyclerView);
mRecyclerView.setLayoutManager(linearLayoutManager);
AdapterDoa rcAdapter = new AdapterDoa(rowListItem);
mRecyclerView.setAdapter(rcAdapter);

}

private List<ModelDoa> getData() {

String data = getResources().getStringArray(R.array.player);
String baca = getResources().getStringArray(R.array.posisi);

List<ModelDoa> list = new ArrayList<ModelDoa>();

for (int i = 0; i < data.length; i++) {
for (int j = 0; j < baca.length; j++) {
list.add(new ModelDoa(data[i], baca[j], ModelDoa.DOA_PAGI));
}
}

return list;
}

// Agar back button pada halaman induk settings berfungsi
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
this.finish();
return true;
}
return super.onOptionsItemSelected(item);
}

}


AdapterDoa.java

public class AdapterDoa extends RecyclerView.Adapter<RecyclerView.ViewHolder> {

private List<ModelDoa> mList;

public AdapterDoa(List<ModelDoa> list) {

this.mList = list;
}

@Override
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {

switch (viewType) {

case DOA_PAGI:
View vieu = LayoutInflater.from(parent.getContext()).inflate(R.layout.content_doa, parent, false);
PagiViewHolder rcv = new PagiViewHolder(vieu);
return rcv;

case DOA_SORE:
View doa = LayoutInflater.from(parent.getContext()).inflate(R.layout.content_doa, parent, false);
SoreViewHolder mdoa = new SoreViewHolder(doa);
return mdoa;
}
return null;
}

@Override
public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {

ModelDoa object = mList.get(position);

if (object != null) {

switch (object.getType()) {

case DOA_PAGI:
((PagiViewHolder) holder).mTitle.setText(object.getName());
break;

case DOA_SORE:
((SoreViewHolder) holder).mTitle.setText(object.getName());
break;
}
}
}

@Override
public int getItemCount() {
if (mList == null)
return 0;
return mList.size();
}

@Override
public int getItemViewType(int position) {
if (mList != null) {
ModelDoa object = mList.get(position);
if (object != null) {
return object.getType();
}
}
return 0;
}


}


PagiViewHolder.java

public class PagiViewHolder extends RecyclerView.ViewHolder {
public TextView mTitle;
public int posisi = 0;
public int posisi1 = 1;
public Button tombolbaca;
public Button tombolshare;

public PagiViewHolder(View itemView) {
super(itemView);

itemView.setOnClickListener(mainViewClickListener);
mTitle = (TextView) itemView.findViewById(R.id.titleTextView);
tombolbaca = (Button) itemView.findViewById(R.id.buttonbaca);
tombolshare = (Button) itemView.findViewById(R.id.buttonshare);
tombolbaca.setOnClickListener(bacaClickListener);
tombolshare.setOnClickListener(shareClickListener);
}

private View.OnClickListener bacaClickListener = new View.OnClickListener() {

@Override
public void onClick(View v) {
// Do button click handling here
}
};

private View.OnClickListener shareClickListener = new View.OnClickListener() {

@Override
public void onClick(View v) {
// Do button click handling here
if ( posisi == getAdapterPosition() ) {
Intent sendIntent = new Intent();
sendIntent.setAction(Intent.ACTION_SEND);
sendIntent.putExtra(Intent.EXTRA_TEXT, mTitle.getText().toString() + mTitle.getText().toString() );
sendIntent.setType("text/plain");
Intent.createChooser(sendIntent,"Share via");
v.getContext().startActivity(sendIntent);
}
}
};

private View.OnClickListener mainViewClickListener = new View.OnClickListener() {

@Override
public void onClick(View v) {
// Do button click handling here
Toast.makeText(v.getContext(), "ssss = " + getAdapterPosition(), Toast.LENGTH_SHORT).show();
}
};


}


1 Answer
1

Your getData method in 'DoaPagi.java' is incorect. Your 'for()' loops
are nested.They should be declared like this :

for (int i = 0; i < data.length; i++) {
list.add(new ModelDoa(data[i], baca[i], ModelDoa.DOA_PAGI));
}


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