Where is the problem? On Aug 31, 2:09 pm, Jhew SAN <[email protected]> wrote: > package com.cityweather; > > import java.io.FileInputStream; > import java.io.FileOutputStream; > import java.io.IOException; > import java.io.InputStreamReader; > import java.io.OutputStreamWriter; > import java.net.MalformedURLException; > import java.net.URL; > import java.util.ArrayList; > > import javax.xml.parsers.ParserConfigurationException; > import javax.xml.parsers.SAXParser; > import javax.xml.parsers.SAXParserFactory; > > import org.xml.sax.InputSource; > import org.xml.sax.SAXException; > import org.xml.sax.XMLReader; > > import com.cityweather.OZWFGoogleWeatherAPIData; > import com.cityweather.OZWFXMLHandler; > > import android.app.Activity; > import android.app.AlertDialog; > import android.app.ListActivity; > import android.content.Context; > import android.content.DialogInterface; > import android.content.Intent; > import android.os.Bundle; > import android.util.Log; > import android.view.LayoutInflater; > import android.view.View; > import android.view.View.OnClickListener; > import android.view.ViewGroup; > import android.widget.ArrayAdapter; > import android.widget.AutoCompleteTextView; > import android.widget.BaseAdapter; > import android.widget.Button; > import android.widget.EditText; > import android.widget.ListView; > import android.widget.TextView; > import android.widget.Toast; > > public class MyLocationActivity extends ListActivity implements > OnClickListener { > > TextView selection; > EditText et; > AutoCompleteTextView at; > String data[]={}; > > public static int state = 0; > public static String city = ""; > static final String[] COUNTRIES = new String[] { > > "Harare","Lusaka","Kampala","Tunis","Mbabane","Paramaribo","Khartoum","Pret > oria","Mogadishu","Freetown","Victoria","Dakar","Kigali","Abuja","Niamey"," > Wimdhoek","Maputo","Rabat","Port > Louis","Bamako","Lilongwe","Antananarivo","Tripoli","Monrovia","Maseru","Ta > rawa","Nairobi","Bissau","Conakry","Accra","Banjul","Libreville","Asmara"," > Malabo","Cairo","Djibouti","Brazzaville","Moroni","Bangul","Praia","Yaounde > ","Bujumbura","Ouagadougou","Garborone","Porto-Novo","Algiers","Hanoi","Tas > hkent","Ashkhabad","Bangkok","Dushanbe","Taipei","Colombo","Singapore","Man > ila","Islamabad","Kathmandu","Yangon","Ulaanbaatar","Male","Kuala > Lumpur","Vientiane","Bishkek","Seoul","Pyongyang","Astana","Tokyo","Jakarta > ","New > Delhi","Beijing","Phnom Penh","Manama","Baku","Yerevan","Kabul","Kamphaeng > Phet","Chiang Rai","Chiang Mai","Tak","Nan" > ,"Phichit","Phitsanulok","Phetchabun","Phrae","Mae Hong > Son","Lampang","Sukhothai","Uttaradit" > ,"Phayao","Chanthaburi","Chon Buri","Chai Nat","Trat","Nakhon Nayok","Nakhon > Pathom","Nonthaburi" > ,"Pathum Thani","Prachuap Khiri Khan","Prachin > Buri","Phetchaburi","Rayong","Ratchaburi","Lop Buri" > ,"Samut Prakan","Samut Songkhram","Samut Sakhon","Saraburi","Sing > Buri","Suphan Buri" > ,"Ang Thong","Sa Kaeo","Kalasin","Chaiyaphum","Yasothon","Maha > Sarakham","Loei","Si Sa Ket" > ,"Nong Khai","Udon Thani","Ubon Ratchathani","Mukdahan","Amnat > Charoen","Nong Bua Lam Phu" > ,"Krabi","Trang","Nakhon Si > Thammarat","Narathiwat","Pattani","Phuket","Phatthalung" > ,"Yala","Songkhla","Satun","Surat Thani" > ,""}; > > public void onCreate(Bundle icicle) { > > super.onCreate(icicle); > //WriteSettings(this, "Skopje"); > > data = ReadSettings(this).trim().split(","); > > data[data.length-1]=data[data.length-1].trim(); > //Log.v("datodeka", data[30].toString()); > setContentView(R.layout.lview); > setListAdapter(new ArrayAdapter<String>(this, > android.R.layout.simple_list_item_1, data)); > selection = (TextView) findViewById(R.id.selection); > //selection.setText(ReadSettings(this)); > // button > // Button del = (Button)findViewById(R.id.btDel); > // del.setOnClickListener(new View.OnClickListener() { > // > // @Override > // public void onClick(View v) { > // // TODO Auto-generated method stub > // Intent intent = new Intent(MyLocationActivity.this,PEdit.class); > // startActivity(intent); > // } > // }); > > Button btnAdd = (Button) findViewById(R.id.btnAdd); > btnAdd.setOnClickListener(this); > > } > > public class MyCustomAdapter extends BaseAdapter > { > private ArrayList<String> mData = new ArrayList<String>(); > private LayoutInflater mInflater; > public MyCustomAdapter(Activity context,String c) > { > mInflater = > (LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE); > > } > > public void addItem(final String item) > { > mData.add(item); > notifyDataSetChanged();} > > @Override > public int getCount() { > // TODO Auto-generated method stub > return mData.size(); > > } > > @Override > public Object getItem(int position) { > // TODO Auto-generated method stub > return mData.get(position); > > } > > @Override > public long getItemId(int position) { > // TODO Auto-generated method stub > return position; > > } > > @Override > public View getView(int position, View convertView, ViewGroup parent) { > // TODO Auto-generated method stub > ViewHolder holder = null; > if (convertView == null) { > convertView = mInflater.inflate(R.layout.item, null); > holder = new ViewHolder(); > holder.textView = (TextView)convertView.findViewById(R.id.text); > convertView.setTag(holder);} else { > > holder = (ViewHolder)convertView.getTag();} > > holder.textView.setText(mData.get(position)); > Log.i("test","test"+ mData); > return convertView; > > } > } > > public static class ViewHolder { > public TextView textView; > > } > > public void onListItemClick(ListView parent, View v, int position, long id) > { > //selection.setText(data[position]); > MyLocationActivity.state=1; > Log.v("mylocation",Integer.toString( state)); > city=data[position]; > // AndroidWeatherTab.updateWeather(data[position]); > > } > > @Override > protected void onResume() { > // TODO Auto-generated method stub > super.onResume(); > // AndroidWeatherTab.switchTab("now"); > setListAdapter(new ArrayAdapter<String>(this, > android.R.layout.simple_list_item_1, data)); > > } > > public void WriteSettings(Context context, String data) { > FileOutputStream fOut = null; > OutputStreamWriter osw = null; > try { > fOut = openFileOutput("loc1.txt", MODE_APPEND); > osw = new OutputStreamWriter(fOut); > osw.write( data+","); > osw.flush(); > Toast.makeText(context, "Settings saved", Toast.LENGTH_LONG) > .show(); > > } > > catch (Exception e) { > > e.printStackTrace(); > > Toast.makeText(context, "Settings not saved", Toast.LENGTH_LONG) > .show(); > > } > > finally { > > try { > > osw.close(); > fOut.close(); > > } catch (IOException e) { > > e.printStackTrace(); > > } > } > } > > // Read settings > public String ReadSettings(Context context) { > FileInputStream fIn = null; > InputStreamReader isr = null; > > char[] inputBuffer = new char[255]; > String data = null; > try { > > fIn = openFileInput("loc1.txt"); > if(fIn==null) > { > return " ,";} > > isr = new InputStreamReader(fIn); > isr.read(inputBuffer); > data = new String(inputBuffer); > Toast.makeText(context, "Settings read", Toast.LENGTH_SHORT).show(); > > } > > catch (Exception e) { > e.printStackTrace(); > Toast.makeText(context, "Settings not read", Toast.LENGTH_SHORT) > .show();} finally { > > try { > if(fIn==null) > { > return "";} > > isr.close(); > fIn.close();} catch (IOException e) { > > e.printStackTrace(); > > } > } > return data; > } > > @Override > public void onClick(View v) { > // TODO Auto-generated method stub > at = (AutoCompleteTextView)findViewById(R.id.autoCompleteTextView1); > ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, > R.layout.list_item, COUNTRIES); > at.setAdapter(adapter); > // et = (EditText)findViewById(R.id.et1); > > URL url; > try { > /* Get what user typed to the EditText. */ > > String town = at.getText().toString(); > > String queryString = "http://www.google.com/ig/api?weather="; > + town; > /* Replace blanks with HTML-Equivalent. */ > url = new URL(queryString.replace(" ", "%20")); > > /* Get a SAXParser from the SAXPArserFactory. */ > SAXParserFactory spf = SAXParserFactory.newInstance(); > SAXParser sp = spf.newSAXParser(); > > //get the XMLReader of the SAXParser > XMLReader xr = sp.getXMLReader(); > OZWFXMLHandler xmlHandler = new OZWFXMLHandler(); > xr.setContentHandler(xmlHandler); > > //parse the xml-data from URL > xr.parse(new InputSource(url.openStream())); > > //show data > OZWFGoogleWeatherAPIData aa = xmlHandler.getData(); > > { > // et = (EditText)findViewById(R.id.et1); > // String cityParamString = et.getText().toString(); > WriteSettings(MyLocationActivity.this, aa.getCity()+" > "+aa.getCurrentConditionData().getTemp_c()); > data = ReadSettings(MyLocationActivity.this).split(","); > data[data.length-1]=data[data.length-1].trim(); > onResume();} > }catch (MalformedURLException e) { > > // TODO Auto-generated catch block > e.printStackTrace();} catch (ParserConfigurationException e) { > > // TODO Auto-generated catch block > e.printStackTrace();} catch (SAXException e) { > > // TODO Auto-generated catch block > e.printStackTrace();} catch (IOException e) { > > // TODO Auto-generated catch block > e.printStackTrace(); > > > > > > > > } > } > }
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