안드로이드 개발 질문/답변
(글 수 45,052)
import java.util.ArrayList; import java.util.Date; import java.util.HashMap;
import kpapptime.talk.school.pase.ListInfo; import kpapptime.talk.school.pase.RSSParse; import android.app.Activity; import android.app.AlertDialog; import android.content.Context; import android.content.DialogInterface; import android.content.Intent; import android.content.SharedPreferences; import android.location.Criteria; import android.location.Location; import android.location.LocationListener; import android.location.LocationManager; import android.os.Bundle; import android.os.Handler; import android.util.Log; import android.view.View; import android.view.Window; import android.widget.AdapterView; import android.widget.ListView; import android.widget.SimpleAdapter;
import com.google.android.maps.GeoPoint;
public class GpslistActivity extends Activity
{
// private static final String TAG = "MainActivity";
private ArrayList<HashMap<String, String>> list_board = new ArrayList<HashMap<String, String>>();
private SimpleAdapter sa;
private ListView lv;
private int sel_position;
private int type;
int value = 0;
Context context;
private int schoolNum = 0;
private LocationListener mLocationListener;
SharedPreferences pref;
RSSParse rss;
Activity _this; public void onCreate(Bundle savedInstanceState)
{
try {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.gpslist);
Intent intent = getIntent();
type = intent.getIntExtra("type", 0);
context = GpslistActivity.this;
_this = GpslistActivity.this;
LocationManager lm = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
lm.isProviderEnabled(LocationManager.GPS_PROVIDER);
//프로바이더 중에 설정한 조건에 적합한 것을 가져온다.
Criteria criteria = new Criteria();
criteria.setAccuracy(Criteria.ACCURACY_COARSE); // 정확도
// criteria.setPowerRequirement(Criteria.POWER_LOW); // 전원 소리량
// criteria.setAltitudeRequired(false); // 고도
criteria.setBearingRequired(false); // provider 기본 정보(방위, 방향)
criteria.setSpeedRequired(false); // 속도
criteria.setCostAllowed(true); // 금전적 비용
if( lm == null){
finish();
}
//두번째 파라미터를 true 로 해야 활성화된 프로바이더를 가져온다.
String bestProvider = lm.getBestProvider(criteria, true);
Location location = lm.getLastKnownLocation(bestProvider);
double lat = 0;
double lng = 0;
lat = location.getLatitude();
lng = location.getLongitude();
Log.e("","" + lat + lng);
lv = (ListView) findViewById(R.id.listView1);
rss = new RSSParse();
sa = new SimpleAdapter(this, list_board, R.layout.list_now,new String[] { ListInfo.NAME }, new int[] { R.id.textView1 });
lv.setAdapter(sa);
// rss.threadRssParse(GpslistActivity.this, sa, list_board, "http://220.93.212.136/sk/board/rss_school.php?lat=35.1769049&lng=126.8870081");
rss.threadRssParse(GpslistActivity.this, sa, list_board,"http://220.93.212.136/sk/board/rss_school.php?lat=" + lat + "&lng="+ lng);
lv.setOnItemClickListener(listener);
pref = getSharedPreferences("pref", Activity.MODE_WORLD_READABLE);
} catch(Exception e) {
Log.d("", e.toString());
}
}
public void onLocationChanged(Location location){
GeoPoint pos = new GeoPoint(
(int)(location.getLatitude()*1E6),
(Integer) null);
GeoPoint pos1 = new GeoPoint(
(Integer) null,
(int)(location.getLongitude()*1E6));
}
private class MyLocationListener implements LocationListener {
public void onLocationChanged(Location location){
GeoPoint pos = new GeoPoint(
(int)(location.getLatitude()*1E6),
(Integer) null);
GeoPoint pos1 = new GeoPoint(
(Integer) null,
(int)(location.getLongitude()*1E6));
}
@Override
public void onProviderDisabled(String provider) {
// TODO Auto-generated method stub
} @Override
public void onProviderEnabled(String provider) {
// TODO Auto-generated method stub
} @Override
public void onStatusChanged(String provider, int status, Bundle extras) {
// TODO Auto-generated method stub
}
}
AdapterView.OnItemClickListener listener = new AdapterView.OnItemClickListener()
{
@Override
public void onItemClick(AdapterView<?> list, View view, int position,
long id)
{
sel_position = position;
final HashMap<String, String> temp = (HashMap<String, String>) list_board
.get(sel_position);
final Handler mHandler = new Handler(); new AlertDialog.Builder(GpslistActivity.this)
.setMessage(
temp.get("name")
+ " 가 맞습니까? (설정이후 12시간 안에 학교를 수정할 수 없습니다!)")
.setPositiveButton("확인",
new DialogInterface.OnClickListener()
{ @Override
public void onClick(DialogInterface dialog,
int which)
{ Log.e("데이터", temp.get("num"));
long saveTime = pref.getLong("savetime", 0); // 현재 시간을 가져옴
Date date = new Date();
long now = date.getTime(); if (saveTime == 0
|| (now - saveTime) > ListInfo.H12)
{
SharedPreferences.Editor editor = pref
.edit();
editor.putInt("SchoolNum", Integer
.parseInt(temp.get("num")));
editor.putLong("savetime", now);
editor.commit(); schoolNum = Integer.parseInt(temp
.get("num")); mHandler.post(new Runnable()
{
public void run()
{
Intent intent = new Intent(
GpslistActivity.this,
ManuActivity.class);
intent.putExtra("type", type);
intent.putExtra("num",
schoolNum);
startActivity(intent);
}
}); _this.finish();
}
}
}).setNegativeButton("취소", null).show();
}
};}
저런 코드에서
public void onLocationChanged(Location location){
GeoPoint pos = new GeoPoint(
(int)(location.getLatitude()*1E6),
(Integer) null);
GeoPoint pos1 = new GeoPoint(
(Integer) null,
(int)(location.getLongitude()*1E6));
}
이코드에서
온크리에이트 안에있는
rss.threadRssParse(GpslistActivity.this, sa, list_board,"http://220.93.212.136/sk/board/rss_school.php?lat=" + lat + "&lng="+ lng);
이것을
rss.threadRssParse(GpslistActivity.this, sa, list_board,"http://220.93.212.136/sk/board/rss_school.php?lat=" + pos + "&lng="+ pos1);
이런식으로 바꾸고싶습니다 ㅠㅠ