Android Open Source - GasMileage Second Level Adapter

• Back to App/code  ↑

From Project

Back to project page GasMileage.

License

The source code is released under:

GNU General Public License

Java Source Code

package com.ving.gasmileage;
//  www  .  j  a  v  a  2 s.com
import java.util.ArrayList;

import com.ving.gasmileage.MyApplication.YearData;
import com.ving.gasmileage.MyApplication.MonthData;
import com.ving.gasmileage.MyApplication.MileageData;

import android.app.AlertDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnLongClickListener;
import android.view.ViewGroup;
import android.widget.BaseExpandableListAdapter;
import android.widget.Button;
import android.widget.TextView;

public class SecondLevelAdapter extends BaseExpandableListAdapter {
  private ArrayList<MonthData> mMonthData;
  private LayoutInflater inflater;
  private Context mContext;
  private MyApplication myApp;
  
  public SecondLevelAdapter(Context context, ArrayList<MonthData> mthData, MyApplication app) {
    mContext = context;
    mMonthData = mthData;
    myApp = app;
    inflater = LayoutInflater.from(context);
  }
  
  @Override
  public Object getChild(int groupPosition, int childPosition) {   
    return childPosition;
  }
  
  @Override
  public long getChildId(int groupPosition, int childPosition) {   
    return childPosition;
  }
  
  @Override
  public View getChildView(int groupPosition, final int childPosition, boolean isLastChild, View view, ViewGroup parent) {
//    TextView tv = new TextView(Home.this);
//    tv.setText("child");
//    tv.setPadding(15, 5, 5, 5);
//    tv.setBackgroundColor(Color.YELLOW);
//    tv.setLayoutParams(new ListView.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
//    return tv;
    if (view == null) {
            view = inflater.inflate(R.layout.list_item_day, parent, false);
        }
    final MonthData mth = mMonthData.get(groupPosition);
    final MileageData md = mMonthData.get(groupPosition).getArrayDays().get(childPosition);
    TextView textView = (TextView) view.findViewById(R.id.list_day_text_view);
    textView.setText(md.toString());
    view.setOnLongClickListener(new OnLongClickListener() {
      public boolean onLongClick(View v) {
//        Log.i("getChildView","Did a long press");
        AlertDialog.Builder fillupDialog = new AlertDialog.Builder(mContext);
              fillupDialog.setTitle(md.purchaseDateString()+" Fillup Info");
              fillupDialog.setMessage(md.toFullString());
              fillupDialog.setCancelable(false);
              fillupDialog.setPositiveButton("OK",new DialogInterface.OnClickListener() {
                  public void onClick(DialogInterface di,int id) {
                    di.dismiss();
                  }
              });
              fillupDialog.setNegativeButton("Delete Entry",new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface di,int id) {
                  myApp.deleteData(md, mth);
                  myApp.setChanged(true);
                  myApp.notifyDataSetChanged(true);
                  di.dismiss();
                }
              });
              fillupDialog.show();
        return true;
      }
    });
    return view;
  }
  
  @Override
  public int getChildrenCount(int groupPosition) {
//    Log.i("SecondLevelAdapter","Child Count "+groupPosition+": "+mMonthData.get(groupPosition).getArrayDays().size());
    return mMonthData.get(groupPosition).getArrayDays().size();
  }
  
  @Override
  public Object getGroup(int groupPosition) {   
    return groupPosition;
  }
  
  @Override
  public int getGroupCount() {
//    Log.i("SecondLevelAdapter","Group Count: "+mMonthData.size());
    return mMonthData.size();
//    return 1;
  }
  
  @Override
  public long getGroupId(int groupPosition) {
    return groupPosition;
  }
  
  @Override
  public View getGroupView(int groupPosition, boolean isExpanded, View view, ViewGroup parent) {
    if (view == null) {
            view = inflater.inflate(R.layout.list_item_month, parent, false);
        }
      TextView textView = (TextView) view.findViewById(R.id.list_month_text_view);
      textView.setText(mMonthData.get(groupPosition).toString());
//      view.setOnClickListener(new OnClickListener() {
//        public boolean onClick(View v) {
//          Log.i("GetGroupView","on click");
//          
//        }
//      }
//      view.setOnLongClickListener(new OnLongClickListener() {
//      public boolean onLongClick(View v) {
//        Log.i("getGroupView","Did a long press");
//        return false;
//      }
//    });
      return view;
  }
  
  @Override
  public boolean hasStableIds() {
    // TODO Auto-generated method stub
    return true;
  }
  
  @Override
  public boolean isChildSelectable(int groupPosition, int childPosition) {
    // TODO Auto-generated method stub
    return true;
  }
}

Java Source Code List

• Back to App/code  ↑