package org.commcare.adapters;
import android.content.Context;
import android.database.DataSetObserver;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ListAdapter;
import org.commcare.cases.entity.Entity;
import org.commcare.interfaces.ModifiableEntityDetailAdapter;
import org.commcare.suite.model.Detail;
import org.commcare.utils.DetailCalloutListener;
import org.commcare.views.EntityDetailView;
import java.util.ArrayList;
import java.util.List;
/**
* @author ctsims
*/
public class EntityDetailAdapter implements ListAdapter, ModifiableEntityDetailAdapter {
private final Context context;
private final Detail detail;
private final Entity entity;
private final DetailCalloutListener listener;
private final List<Integer> valid;
private final int detailIndex;
private ListItemViewModifier modifier;
public EntityDetailAdapter(Context context, Detail detail, Entity entity,
DetailCalloutListener listener, int detailIndex,
ListItemViewModifier modifier) {
this.context = context;
this.detail = detail;
this.entity = entity;
this.listener = listener;
valid = new ArrayList<>();
for (int i = 0; i < entity.getNumFields(); ++i) {
if (entity.isValidField(i)) {
valid.add(i);
}
}
this.detailIndex = detailIndex;
this.modifier = modifier;
}
@Override
public boolean areAllItemsEnabled() {
return false;
}
@Override
public boolean isEnabled(int position) {
return false;
}
@Override
public int getCount() {
return valid.size();
}
@Override
public Object getItem(int position) {
return entity.getField(valid.get(position));
}
@Override
public long getItemId(int position) {
return valid.get(position);
}
@Override
public int getItemViewType(int position) {
return 0;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
EntityDetailView dv = (EntityDetailView)convertView;
if (dv == null) {
dv = new EntityDetailView(context, detail, entity,
valid.get(position), detailIndex);
dv.setCallListener(listener);
} else {
dv.setParams(detail, entity, valid.get(position), detailIndex);
dv.setCallListener(listener);
}
if (modifier != null) {
modifier.modify(dv, position);
}
return dv;
}
@Override
public int getViewTypeCount() {
return 1;
}
@Override
public boolean hasStableIds() {
return true;
}
@Override
public boolean isEmpty() {
return getCount() > 0;
}
@Override
public void registerDataSetObserver(DataSetObserver observer) {
}
@Override
public void unregisterDataSetObserver(DataSetObserver observer) {
}
@Override
public void setModifier(ListItemViewModifier modifier) {
this.modifier = modifier;
}
}