DetailAmountAdapter.java
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package com.huaheng.mobilewms.adapter;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import com.huaheng.mobilewms.R;
import com.huaheng.mobilewms.bean.DetailBean;
import com.huaheng.mobilewms.view.AmountView;
import com.huaheng.mobilewms.view.DetailAmountView;
import java.util.ArrayList;
import java.util.List;
public class DetailAmountAdapter extends BaseAdapter {
private Context mContext;
private List<DetailBean> mList = new ArrayList<>();
private AmountChangeListener amountChangeListener;
public DetailAmountAdapter(Context mContext) {
this.mContext = mContext;
}
public List <DetailBean> getmList() {
return mList;
}
public void setmList(List <DetailBean> mList) {
this.mList = mList;
}
@Override
public int getCount() {
return mList.size();
}
@Override
public Object getItem(int i) {
return mList.get(i);
}
@Override
public long getItemId(int i) {
return i;
}
@Override
public View getView(final int position, View convertView, ViewGroup viewGroup) {
ViewHolder viewHolder = new ViewHolder();
if (convertView == null) {
convertView = LayoutInflater.from(mContext).inflate(R.layout.detail_amount_list_item, null);
ImageView detailView = (ImageView) convertView.findViewById(R.id.detailView);
TextView detailType = (TextView) convertView.findViewById(R.id.detailType);
TextView detailName = (TextView) convertView.findViewById(R.id.detailName);
TextView detailCode = (TextView) convertView.findViewById(R.id.detailCode);
DetailAmountView amountView = (DetailAmountView) convertView.findViewById(R.id.amountView);
viewHolder.icon = detailView;
viewHolder.type = detailType;
viewHolder.name = detailName;
viewHolder.code = detailCode;
viewHolder.amountView = amountView;
convertView.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) convertView.getTag();
}
final DetailBean bean = (DetailBean) mList.get(position);
viewHolder.icon.setImageDrawable(bean.getDrawable());
viewHolder.type.setText(bean.getType());
viewHolder.name.setText(bean.getName());
viewHolder.code.setText(bean.getCode());
viewHolder.amountView.setAmount(bean.getAmount());
viewHolder.amountView.setMaxValue(bean.getMaxAmount());
if(amountChangeListener != null) {
viewHolder.amountView.setOnAmountChangeListener(new DetailAmountView.OnAmountChangeListener() {
@Override
public void onAmountChange(View view, int amount) {
amountChangeListener.onAmountChange(position, amount);
}
});
}
return convertView;
}
public void setOnAmountListener(AmountChangeListener onAmountChangeListener) {
amountChangeListener = onAmountChangeListener;
}
public interface AmountChangeListener{
void onAmountChange(int id, int amount);
}
private class ViewHolder {
ImageView icon;
TextView type;
TextView name;
TextView code;
DetailAmountView amountView;
}
}