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add location; Map View; Location Updates, Storage;

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This commit is contained in:
Tobias Klika
2011-07-10 17:51:49 +02:00
parent bb2e4ff43a
commit 6fb15496e4
60 changed files with 438 additions and 395 deletions
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bin/classes.dex
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bin/com/architects/findme/Login.class
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bin/com/architects/findme/MyLocationListener.class
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bin/com/architects/findme/Nearby$1$1.class
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bin/com/architects/findme/PeopleItemizedOverlay.class
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bin/com/architects/findme/Search.class
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bin/com/architects/findme/TimerActivity$1.class
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bin/com/architects/findme/TimerActivity.class
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bin/com/architects/helper/AccountHelper.class
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bin/com/architects/helper/LocationHelper.class
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bin/findMe.apk
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gen/com/architects/findme/R.java
+41 -40
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@@ -42,76 +42,77 @@ public final class R {
public static final int me=0x7f020011;
public static final int messages=0x7f020012;
public static final int nearby=0x7f020013;
public static final int reload_button=0x7f020014;
public static final int search=0x7f020015;
public static final int tab_bg_selected=0x7f020016;
public static final int tab_bg_selector=0x7f020017;
public static final int tab_bg_unselected=0x7f020018;
public static final int tab_divider=0x7f020019;
public static final int tab_text_selector=0x7f02001a;
public static final int top_bg=0x7f02001b;
public static final int user=0x7f02001c;
public static final int user_big=0x7f02001d;
public static final int nearby_list=0x7f020014;
public static final int reload_button=0x7f020015;
public static final int search=0x7f020016;
public static final int tab_bg_selected=0x7f020017;
public static final int tab_bg_selector=0x7f020018;
public static final int tab_bg_unselected=0x7f020019;
public static final int tab_divider=0x7f02001a;
public static final int tab_text_selector=0x7f02001b;
public static final int top_bg=0x7f02001c;
public static final int user=0x7f02001d;
public static final int user_big=0x7f02001e;
}
public static final class id {
public static final int ButtonLoginUser=0x7f080014;
public static final int ButtonLoginUser=0x7f080015;
public static final int ButtonRegisterUser=0x7f08002d;
public static final int ButtonUserRegistration=0x7f080017;
public static final int EditTextLoginMail=0x7f080010;
public static final int EditTextLoginPassword=0x7f080011;
public static final int ButtonUserRegistration=0x7f080018;
public static final int EditTextLoginMail=0x7f080011;
public static final int EditTextLoginPassword=0x7f080012;
public static final int EditTextRegistrationMail=0x7f08002b;
public static final int EditTextRegistrationName=0x7f08002a;
public static final int EditTextRegistrationPassword=0x7f08002c;
public static final int SearchInput=0x7f080031;
public static final int SpinnerLoginUserStatus=0x7f080013;
public static final int TextViewTitle=0x7f080012;
public static final int SpinnerLoginUserStatus=0x7f080014;
public static final int TextViewTitle=0x7f080013;
public static final int add=0x7f080038;
public static final int circlecc=0x7f080000;
public static final int circlecc_image=0x7f080001;
public static final int conversation=0x7f080002;
public static final int findmemenu=0x7f080004;
public static final int findmemenuItems=0x7f080005;
public static final int friends=0x7f080007;
public static final int friendslist=0x7f08000e;
public static final int friends=0x7f080008;
public static final int friendslist=0x7f08000f;
public static final int homebutton=0x7f080036;
public static final int logo=0x7f080015;
public static final int logout=0x7f08000b;
public static final int logo=0x7f080016;
public static final int logout=0x7f08000c;
public static final int mapView=0x7f080026;
public static final int me=0x7f08000a;
public static final int me=0x7f08000b;
public static final int message=0x7f080039;
public static final int messageInputLayout=0x7f080018;
public static final int messageOverview=0x7f08001b;
public static final int messageInputLayout=0x7f080019;
public static final int messageOverview=0x7f08001c;
public static final int messageOverviewList=0x7f080003;
public static final int message_item=0x7f080021;
public static final int message_overview_item=0x7f08001e;
public static final int message_overview_text=0x7f080020;
public static final int message_text=0x7f080022;
public static final int messageinput=0x7f080019;
public static final int messages=0x7f080008;
public static final int messagesubmit=0x7f08001a;
public static final int message_item=0x7f080022;
public static final int message_overview_item=0x7f08001f;
public static final int message_overview_text=0x7f080021;
public static final int message_text=0x7f080023;
public static final int messageinput=0x7f08001a;
public static final int messages=0x7f080009;
public static final int messagesubmit=0x7f08001b;
public static final int nearby=0x7f080006;
public static final int nearby_list_text=0x7f080025;
public static final int nearbylist=0x7f080024;
public static final int nearbylist=0x7f080007;
public static final int profile=0x7f080027;
public static final int profilemail=0x7f080029;
public static final int profilename=0x7f080028;
public static final int reloadbutton=0x7f080037;
public static final int request_dialog=0x7f08002e;
public static final int requests=0x7f08000f;
public static final int search=0x7f080009;
public static final int requests=0x7f080010;
public static final int search=0x7f08000a;
public static final int searchList=0x7f08002f;
public static final int search_dialog=0x7f080030;
public static final int tabhost=0x7f08000d;
public static final int tabhost=0x7f08000e;
public static final int tabsLayout=0x7f080032;
public static final int tabsText=0x7f080033;
public static final int test_image=0x7f080016;
public static final int test_image=0x7f080017;
public static final int title=0x7f080034;
public static final int title2138=0x7f08001d;
public static final int title2138=0x7f08001e;
public static final int titleText=0x7f080035;
public static final int topbb=0x7f080023;
public static final int topbb2=0x7f08000c;
public static final int topbb9864=0x7f08001c;
public static final int user_image=0x7f08001f;
public static final int topbb=0x7f080024;
public static final int topbb2=0x7f08000d;
public static final int topbb9864=0x7f08001d;
public static final int user_image=0x7f080020;
}
public static final class layout {
public static final int circle_counter=0x7f030000;
res/drawable-hdpi/nearby_list.png
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res/layout/findmemenu.xml
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@@ -22,6 +22,13 @@
android:src="@drawable/nearby"
android:paddingBottom="15dip"
android:background="@null" />
<ImageButton android:id="@+id/nearbylist"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:onClick="nearbyListMenuHandler"
android:src="@drawable/nearby_list"
android:paddingBottom="15dip"
android:background="@null" />
<ImageButton android:id="@+id/friends"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
res/layout/nearby_map.xml
+1 -1
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@@ -5,7 +5,7 @@
android:orientation="vertical"
android:layout_height="fill_parent">
<include layout="@layout/topbar" />
<include layout="@layout/topbar_noreload" />
<include layout="@layout/title" />
<com.google.android.maps.MapView
res/layout/profile.xml
+2 -2
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@@ -28,7 +28,7 @@
<TextView
android:id="@+id/profilename"
android:layout_width="wrap_content"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="Text"
android:textSize="22sp"
@@ -38,7 +38,7 @@
</TextView>
<TextView
android:id="@+id/profilemail"
android:layout_width="wrap_content"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="Text"
android:textSize="22sp"
src/com/architects/findme/Conversation.java
+6 -3
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@@ -25,7 +25,8 @@ import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
public class Conversation extends Activity {
public class Conversation extends TimerActivity
{
public static final String PREFS_NAME = "LoginCredentials";
private String sender;
private String receiver;
@@ -40,6 +41,8 @@ public class Conversation extends Activity {
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.conversation);
super.run();
// get conversation partner
Bundle bundle = this.getIntent().getExtras();
receiver = bundle.getString("mail");
@@ -102,10 +105,10 @@ public class Conversation extends Activity {
private Handler uiCallback = new Handler() {
@Override
public void handleMessage(Message msg) {
messageOverview = (ListView) findViewById(R.id.messageOverviewList);
messageOverview = (ListView) Conversation.this.findViewById(R.id.messageOverviewList);
adapter = new ArrayAdapter<Spanned>
(Conversation.this, R.layout.messsage_item, R.id.message_text, list);
(Conversation.this.getApplicationContext(), R.layout.messsage_item, R.id.message_text, list);
messageOverview.setAdapter(adapter);
src/com/architects/findme/FindMeMenu.java
+14 -9
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@@ -8,6 +8,7 @@ import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.os.Handler;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
@@ -15,10 +16,13 @@ import android.view.Window;
import android.widget.EditText;
import android.widget.Toast;
public class FindMeMenu extends Activity
public class FindMeMenu extends TimerActivity
{
public static final String PREFS_NAME = "LoginCredentials";
private static final String TAG = "findMe";
private static final String TAG = "FindMeMenu";
@Override
public void onCreate(Bundle savedInstanceState)
@@ -27,10 +31,17 @@ public class FindMeMenu extends Activity
requestWindowFeature(Window.FEATURE_NO_TITLE);
this.setContentView(R.layout.findmemenu);
super.run();
}
// Handler
public void nearbyMenuHandler(View button)
{
Intent myIntent = new Intent(button.getContext(), MapNearby.class);
startActivity(myIntent);
}
public void nearbyListMenuHandler(View button)
{
Intent myIntent = new Intent(button.getContext(), Nearby.class);
startActivity(myIntent);
@@ -93,13 +104,7 @@ public class FindMeMenu extends Activity
}
public void logoutMenuHandler(View button)
{
String logoutData[] = new String[2];
SharedPreferences preferences = this.getSharedPreferences(PREFS_NAME, MODE_WORLD_READABLE);
logoutData[0] = preferences.getString("mail", "");
logoutData[1] = preferences.getString("password", "");
String response = AccountHelper.logout(logoutData, this).trim();
String response = AccountHelper.logout(this).trim();
Log.v(TAG, response);
if(response.compareTo("06") == 0)
{
src/com/architects/findme/Friends.java
+4 -1
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@@ -34,7 +34,8 @@ import android.widget.TabHost.TabContentFactory;
import android.widget.TabHost.TabSpec;
import android.widget.Toast;
public class Friends extends Activity {
public class Friends extends TimerActivity
{
private TabHost mTabHost;
private ListView friends;
private ListView requests;
@@ -57,6 +58,8 @@ public class Friends extends Activity {
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.friends);
super.run();
// get mail
SharedPreferences preferences = this.getSharedPreferences(PREFS_NAME, MODE_WORLD_READABLE);
mail = preferences.getString("mail", "");
src/com/architects/findme/MapNearby.java
+48 -89
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@@ -33,16 +33,16 @@ import android.widget.Toast;
public class MapNearby extends MapActivity
{
public int standardZoom = 12;
private static final long MINIMUM_DISTANCE_CHANGE_FOR_UPDATES = 0; // in Meters
private static final long MINIMUM_TIME_BETWEEN_UPDATES = 1000; // in Milliseconds
private static final String TAG = "test";
private MapController mapController;
private List<Overlay> mapOverlays;
private static final String TAG = "MapNearby";
private MapView mapView;
private GeoPoint geoPoint;
private PeopleItemizedOverlay itemizedoverlay;
protected LocationManager locationManager;
private String[] mails;
private String[] names;
@Override
public void onCreate(Bundle savedInstanceState)
@@ -67,9 +67,10 @@ public class MapNearby extends MapActivity
// go to my location
Location location = LocationHelper.getCurrentLocation(this);
String coordinates[] = new String[2];
coordinates[0] = String.valueOf("30");
coordinates[1] = String.valueOf("-122");
coordinates[0] = String.valueOf(location.getLatitude());
coordinates[1] = String.valueOf(location.getLongitude());
geoPoint = LocationHelper.toGeoPoint(coordinates);
mapController.animateTo(geoPoint);
mapController.setZoom(standardZoom);
@@ -79,42 +80,52 @@ public class MapNearby extends MapActivity
Drawable marker = MapNearby.this.getResources().getDrawable(R.drawable.marker);
addMe(mapOverlays);
// show people marker
itemizedoverlay = new PeopleItemizedOverlay(marker, MapNearby.this);
JSONObject json = RequestHelper.doHttpGet("get_online_user.php", this);
JSONObject json = RequestHelper.doHttpGet("get_online_user.php", this, "?mail="+AccountHelper.getMail(this));
//String[] onlineUser = new String[json.length()];
String cood[] = new String[2];
mails = new String[json.length()];
names = new String[json.length()];
try {
JSONObject json_data = null;
String x;
try {
for(int i=0;i<json.length();i++)
{
x = (new Integer(i)).toString();
json_data = json.getJSONObject(x);
mails[i] = json_data.getString("mail");
names[i] = json_data.getString("name");
}
} catch (JSONException e) {
Log.v(TAG, "JSONError");
}
// show people marker
itemizedoverlay = new PeopleItemizedOverlay(marker, MapNearby.this, names, mails);
try {
json_data = null;
x = null;
for(int i=0;i<json.length();i++)
{
x = (new Integer(i)).toString();
json_data = json.getJSONObject(x);
cood[0] = String.valueOf(json_data.getDouble("longitude"));
cood[1] = String.valueOf(json_data.getDouble("latitude"));
cood[0] = String.valueOf(json_data.getDouble("latitude"));
cood[1] = String.valueOf(json_data.getDouble("longitude"));
addPerson(mapOverlays, cood);
//mails[i] = json_data.getString("mail");
//names[i] = json_data.getString("name");
}
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
Log.v(TAG, "JSONError");
}
mapOverlays.add(itemizedoverlay);
@@ -129,8 +140,20 @@ public class MapNearby extends MapActivity
private void addMe(List<Overlay> mapOverlays) {
Drawable markerme = this.getResources().getDrawable(R.drawable.markerme);
JSONObject j = FriendsHelper.getUserInfo(AccountHelper.getMail(this), this);
String[] name = new String[1];
String[] mail = new String[1];
try {
name[0] = j.getString("name");
mail[0] = j.getString("mail");
} catch (JSONException e) {
Log.v(TAG, "JSONError");
}
// add my position
PeopleItemizedOverlay meitemizedoverlay = new PeopleItemizedOverlay(markerme, this);
PeopleItemizedOverlay meitemizedoverlay = new PeopleItemizedOverlay(markerme, this, name, mail);
OverlayItem meoverlayitem = new OverlayItem(geoPoint, "Me", "This is me!");
meitemizedoverlay.addOverlay(meoverlayitem);
mapOverlays.add(meitemizedoverlay);
@@ -140,7 +163,7 @@ public class MapNearby extends MapActivity
private void addPerson(List<Overlay> mapOverlays, String[] coord) {
GeoPoint point = LocationHelper.toGeoPoint(coord);
OverlayItem overlayitem = new OverlayItem(point, "Hola, Mundo!", "I'm in Mexico City!");
OverlayItem overlayitem = new OverlayItem(point, "Hola!", "I'm here!");
itemizedoverlay.addOverlay(overlayitem);
}
@@ -150,68 +173,4 @@ public class MapNearby extends MapActivity
Intent myIntent = new Intent(button.getContext(), FindMeMenu.class);
startActivity(myIntent);
}
public void updateLocationHandler(View button)
{
updateLocation();
}
public void updateLocation()
{
showCurrentLocation();
}
protected String[] showCurrentLocation() {
String[] loc = new String[2];
Location location = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
if (location != null) {
String message = String.format(
"Current Location \n Longitude: %1$s \n Latitude: %2$s",
location.getLongitude(), location.getLatitude()
);
loc[0] = String.valueOf(location.getLatitude());
loc[1] = String.valueOf(location.getLongitude());
// Toast.makeText(Nearby.this, message, Toast.LENGTH_LONG).show();
}
return loc;
}
private class MyLocationListener implements LocationListener {
public void onLocationChanged(Location location) {
String message = String.format(
"New Location \n Longitude: %1$s \n Latitude: %2$s",
location.getLongitude(), location.getLatitude()
);
Log.v(TAG, message);
//Toast.makeText(Nearby.this, message, Toast.LENGTH_LONG).show();
}
public void onStatusChanged(String s, int i, Bundle b) {
//Toast.makeText(Nearby.this, "Provider status changed", Toast.LENGTH_LONG).show();
}
public void onProviderDisabled(String s) {
Toast.makeText(MapNearby.this,
"Provider disabled by the user. GPS turned off",
Toast.LENGTH_LONG).show();
}
public void onProviderEnabled(String s) {
Toast.makeText(MapNearby.this,
"Provider enabled by the user. GPS turned on",
Toast.LENGTH_LONG).show();
}
}
}
src/com/architects/findme/Messages.java
+6 -4
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@@ -22,7 +22,8 @@ import android.widget.ListView;
import android.widget.TextView;
import android.widget.AdapterView.OnItemClickListener;
public class Messages extends Activity {
public class Messages extends TimerActivity
{
public static final String PREFS_NAME = "LoginCredentials";
private static final String TAG = "findme";
public ProgressDialog loadingDialog;
@@ -42,6 +43,8 @@ public class Messages extends Activity {
TextView title = (TextView) findViewById(R.id.titleText);
title.setText("Conversations");
super.run();
load();
}
@@ -66,10 +69,9 @@ public class Messages extends Activity {
String[] logPref = AccountHelper.getLoginPreferences(Messages.this);
mail = logPref[0];
messageOverview = (ListView) findViewById(R.id.messageOverviewList);
messageOverview = (ListView) Messages.this.findViewById(R.id.messageOverviewList);
// search results to string
Log.v(TAG, "XXX 00");
JSONObject j = MessagesHelper.getConversationOverview(mail, Messages.this);
list = new Spanned[j.length()];
@@ -105,7 +107,7 @@ public class Messages extends Activity {
@Override
public void handleMessage(Message msg) {
messageOverview.setAdapter(new ArrayAdapter<Spanned>
(Messages.this, R.layout.message_overview_item, R.id.message_overview_text, list));
(Messages.this.getApplicationContext(), R.layout.message_overview_item, R.id.message_overview_text, list));
messageOverview.setTextFilterEnabled(true);
src/com/architects/findme/MyLocationListener.java
+36
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@@ -0,0 +1,36 @@
package com.architects.findme;
import android.location.Location;
import android.os.Bundle;
import android.util.Log;
import android.location.LocationListener;
class MyLocationListener implements LocationListener {
private static final String TAG = "LocationHelper";
public void onLocationChanged(Location location) {
/* String message = String.format(
"New Location \n Longitude: %1$s \n Latitude: %2$s",
location.getLongitude(), location.getLatitude()
);
Log.v(TAG, message);*/
//Toast.makeText(myContext, message, Toast.LENGTH_LONG).show();
}
public void onStatusChanged(String s, int i, Bundle b) {
// Toast.makeText(myContext, "Provider status changed", Toast.LENGTH_LONG).show();
}
public void onProviderDisabled(String s) {
/*Toast.makeText(myContext,
"Provider disabled by the user. GPS turned off",
Toast.LENGTH_LONG).show();*/
}
public void onProviderEnabled(String s) {
/* Toast.makeText(myContext,
"Provider enabled by the user. GPS turned on",
Toast.LENGTH_LONG).show();*/
}
}
src/com/architects/findme/Nearby.java
+44 -77
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@@ -1,5 +1,7 @@
package com.architects.findme;
import java.util.ArrayList;
import org.json.JSONException;
import org.json.JSONObject;
@@ -7,12 +9,18 @@ import com.architects.findme.R;
import com.architects.helper.*;
import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.Intent;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.os.Message;
import android.text.Html;
import android.text.Spanned;
import android.util.Log;
import android.view.View;
import android.view.Window;
@@ -23,14 +31,14 @@ import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
public class Nearby extends Activity {
private static final long MINIMUM_DISTANCE_CHANGE_FOR_UPDATES = 1; // in Meters
private static final long MINIMUM_TIME_BETWEEN_UPDATES = 100; // in Milliseconds
public class Nearby extends TimerActivity {
private static final String TAG = "test";
protected LocationManager locationManager;
private ListView nearby;
public ProgressDialog loadingDialog;
private ArrayAdapter<Spanned> adapter;
private Spanned[] list = null;
private String[] mails;
private String[] names;
@Override
public void onCreate(Bundle savedInstanceState) {
@@ -39,13 +47,7 @@ public class Nearby extends Activity {
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.nearby);
locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
locationManager.requestLocationUpdates(
LocationManager.GPS_PROVIDER,
MINIMUM_TIME_BETWEEN_UPDATES,
MINIMUM_DISTANCE_CHANGE_FOR_UPDATES,
new MyLocationListener()
);
super.run();
load();
}
@@ -57,22 +59,24 @@ public class Nearby extends Activity {
private void load()
{
String[] logPref = AccountHelper.getLoginPreferences(this);
String params = "?mail=" + logPref[0];
JSONObject json = RequestHelper.doHttpGet("get_online_user.php", this, params);
String[] onlineUser = new String[json.length()];
loadingDialog = ProgressDialog.show(this, null, " Loading ...", true);
final String[] mails = new String[json.length()];
final String[] names = new String[json.length()];
new Thread(new Runnable(){
public void run(){
String[] logPref = AccountHelper.getLoginPreferences(Nearby.this);
String params = "?mail=" + logPref[0];
JSONObject json = RequestHelper.doHttpGet("get_online_user.php", Nearby.this, params);
list = new Spanned[json.length()];
mails = new String[json.length()];
names = new String[json.length()];
try {
Log.v(TAG, "Länge:"+json.length());
JSONObject json_data = null;
String x;
Location location = new Location("");
location.setLatitude(13.0443);
location.setLongitude(48.2557);
Location location = LocationHelper.getCurrentLocation(Nearby.this);
for(int i=0;i<json.length();i++)
{
@@ -97,15 +101,26 @@ public class Nearby extends Activity {
mails[i] = json_data.getString("mail");
names[i] = json_data.getString("name");
onlineUser[i] = json_data.getString("name") + "\n" + me;
list[i] = Html.fromHtml(json_data.getString("name") + "<br>" + me);
}
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
Log.v(TAG, "JSONError");
}
Looper.prepare();
uiCallback.sendEmptyMessage(0);
}
}).start();
}
private Handler uiCallback = new Handler() {
@Override
public void handleMessage(Message msg) {
nearby = (ListView) findViewById(R.id.nearbylist);
nearby.setAdapter(new ArrayAdapter<String>(this, R.layout.nearby_list_item, R.id.nearby_list_text, onlineUser));
adapter = new ArrayAdapter<Spanned>(Nearby.this, R.layout.nearby_list_item, R.id.nearby_list_text, list);
nearby.setAdapter(adapter);
nearby.setTextFilterEnabled(true);
@@ -120,58 +135,10 @@ public class Nearby extends Activity {
startActivity(newIntent);
}
});
loadingDialog.dismiss();
}
public void updateLocationHandler(View button)
{
updateLocation();
}
public void updateLocation()
{
showCurrentLocation();
}
protected void showCurrentLocation() {
Location location = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
if (location != null) {
String message = String.format(
"Current Location \n Longitude: %1$s \n Latitude: %2$s",
location.getLongitude(), location.getLatitude()
);
// Toast.makeText(Nearby.this, message, Toast.LENGTH_LONG).show();
}
}
private class MyLocationListener implements LocationListener {
public void onLocationChanged(Location location) {
String message = String.format(
"New Location \n Longitude: %1$s \n Latitude: %2$s",
location.getLongitude(), location.getLatitude()
);
//Toast.makeText(Nearby.this, message, Toast.LENGTH_LONG).show();
}
public void onStatusChanged(String s, int i, Bundle b) {
//Toast.makeText(Nearby.this, "Provider status changed", Toast.LENGTH_LONG).show();
}
public void onProviderDisabled(String s) {
Toast.makeText(Nearby.this,
"Provider disabled by the user. GPS turned off",
Toast.LENGTH_LONG).show();
}
public void onProviderEnabled(String s) {
Toast.makeText(Nearby.this,
"Provider enabled by the user. GPS turned on",
Toast.LENGTH_LONG).show();
}
}
};
public void enterMenuHandler(View button)
{
src/com/architects/findme/PeopleItemizedOverlay.java
+13 -42
View File
@@ -2,10 +2,15 @@ package com.architects.findme;
import java.util.ArrayList;
import org.json.JSONObject;
import android.content.Context;
import android.content.Intent;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.util.Log;
import com.architects.helper.*;
import com.google.android.maps.ItemizedOverlay;
import com.google.android.maps.OverlayItem;
@@ -14,10 +19,14 @@ public class PeopleItemizedOverlay extends ItemizedOverlay
{
private ArrayList<OverlayItem> mOverlays = new ArrayList<OverlayItem>();
private Context mContext;
private String[] mails;
private String[] names;
public PeopleItemizedOverlay(Drawable defaultMarker, Context context) {
public PeopleItemizedOverlay(Drawable defaultMarker, Context context, String[] names, String[] mails) {
super(boundCenterBottom(defaultMarker));
mContext = context;
this.mails = mails;
this.names = names;
}
@Override
@@ -34,54 +43,16 @@ public class PeopleItemizedOverlay extends ItemizedOverlay
@Override
protected boolean onTap(int index) {
//OverlayItem item = mOverlays.get(index);
Log.v("test", "ID " + index);
Bundle bundle = new Bundle();
bundle.putString("mail", "klika@live.at");
bundle.putString("name", "Tobias Klika");
bundle.putString("mail", mails[index]);
bundle.putString("name", names[index]);
Intent newIntent = new Intent(mContext.getApplicationContext(), Profile.class);
newIntent.putExtras(bundle);
mContext.startActivity(newIntent);
return true;
/*
AlertDialog.Builder dialog = new AlertDialog.Builder(mContext);
dialog.setTitle(item.getTitle());
LayoutInflater factory = LayoutInflater.from(mContext);
final View input = factory.inflate(R.layout.map_dialog, null);
dialog.setView(input);
dialog.setPositiveButton("Profile", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
// get the input value
EditText mText;
mText = (EditText) input.findViewById(R.id.MapInput);
String text = mText.getText().toString();
// redirect to search results
Bundle bundle = new Bundle();
bundle.putString("mail", text);
Log.v(TAG, "HI");
Intent newIntent = new Intent(mContext.getApplicationContext(), Login.class);
newIntent.putExtras(bundle);
mContext.startActivity(newIntent);
}
});
dialog.setNegativeButton("Hide", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
dialog.cancel();
}
});
dialog.show();
return true;
*/
}
src/com/architects/findme/Profile.java
+2 -1
View File
@@ -14,7 +14,7 @@ import android.view.Window;
import android.widget.TextView;
import android.widget.Toast;
public class Profile extends Activity
public class Profile extends TimerActivity
{
private static final String TAG = "findme";
private String userName;
@@ -28,6 +28,7 @@ public class Profile extends Activity
setContentView(R.layout.profile);
super.run();
Bundle bundle = this.getIntent().getExtras();
userMail = bundle.getString("mail");
src/com/architects/findme/Search.java
+4 -1
View File
@@ -18,7 +18,8 @@ import android.widget.ListView;
import android.widget.TextView;
import android.widget.AdapterView.OnItemClickListener;
public class Search extends Activity {
public class Search extends TimerActivity
{
private ListView resultsList;
public static final String PREFS_NAME = "LoginCredentials";
private String query = null;
@@ -31,6 +32,8 @@ public class Search extends Activity {
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.search);
super.run();
// get search query
Bundle bundle = this.getIntent().getExtras();
query = bundle.getString("query");
src/com/architects/findme/TimerActivity.java
+104
View File
@@ -0,0 +1,104 @@
package com.architects.findme;
import com.architects.helper.*;
import com.google.android.maps.GeoPoint;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.location.Location;
import android.location.LocationManager;
import android.os.Bundle;
import android.os.Handler;
import android.util.Log;
import android.view.View;
public class TimerActivity extends Activity {
private static final String TAG = "LocationTimer";
public static final String PREFS_NAME = "LoginCredentials";
private Handler handler = new Handler();
private LocationHelper locHelper;
private Location location;
protected LocationManager locationManager;
private static final long MINIMUM_DISTANCE_CHANGE_FOR_UPDATES = 1; // in Meters
private static final long MINIMUM_TIME_BETWEEN_UPDATES = 300000; // in Milliseconds
private MyLocationListener locListener = new MyLocationListener();
@Override
public void onPause()
{
Log.v(TAG, "PAUSE");
handler.removeCallbacks(locationInterval);
super.onPause();
}
@Override
public void onResume()
{
Log.v(TAG, "RESUME");
super.onResume();
run();
}
private Runnable locationInterval = new Runnable() {
public void run() {
Log.v(TAG, "... timer");
TimerActivity.this.updateLocation();
TimerActivity.this.proofLogin();
// recursion
handler.removeCallbacks(locationInterval);
handler.postDelayed(this, MINIMUM_TIME_BETWEEN_UPDATES);
}
};
public void run() {
locationManager = (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
locationManager.removeUpdates(locListener);
locationManager.requestLocationUpdates(
LocationManager.GPS_PROVIDER,
MINIMUM_TIME_BETWEEN_UPDATES,
MINIMUM_DISTANCE_CHANGE_FOR_UPDATES,
locListener
);
locationInterval.run();
}
protected void updateLocation() {
location = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
SharedPreferences preferences = TimerActivity.this.getSharedPreferences(PREFS_NAME, MODE_WORLD_READABLE);
SharedPreferences.Editor prefsEditor = preferences.edit();
Log.v(TAG, "LONG: " + location.getLongitude() + ", LAT: " + location.getLatitude());
prefsEditor.putFloat("longitude", (float) location.getLongitude());
prefsEditor.putFloat("latitude", (float) location.getLatitude());
prefsEditor.commit();
LocationHelper.update(location, TimerActivity.this);
}
protected void proofLogin() {
if(!AccountHelper.isLogged(this))
{
Log.v(TAG, "NOT LOGGED IN! logging out ...");
AccountHelper.logout(this);
handler.removeCallbacks(locationInterval);
finish();
Intent myIntent = new Intent(this.getApplicationContext(), Main.class);
startActivity(myIntent);
}
}
}
src/com/architects/helper/AccountHelper.java
+15 -3
View File
@@ -3,8 +3,10 @@ package com.architects.helper;
import org.json.JSONException;
import org.json.JSONObject;
import android.app.Activity;
import android.content.Context;
import android.content.SharedPreferences;
import android.location.Location;
public class AccountHelper
{
@@ -32,6 +34,13 @@ public class AccountHelper
return loginPreferences;
}
public static String getMail(Context c)
{
SharedPreferences preferences = c.getSharedPreferences(PREFS_NAME, 0);
return preferences.getString("mail", "");
}
public static Boolean clearLoginPreferences(Context c)
{
SharedPreferences preferences = c.getSharedPreferences(PREFS_NAME, 0);
@@ -48,12 +57,13 @@ public class AccountHelper
JSONObject j = new JSONObject();
try
{
Location loc = LocationHelper.getCurrentLocation(context);
j.put("mail", str[0]);
j.put("password", StandardHelper.createHashMd5(str[1]));
j.put("status", str[2]);
j.put("longitude", -122.084095);
j.put("latitude", 37.422006);
j.put("longitude", loc.getLongitude());
j.put("latitude", loc.getLatitude());
return RequestHelper.doHttpPost("login_user.php", context, j);
}
@@ -64,8 +74,10 @@ public class AccountHelper
}
}
public static String logout(String[] str, Context context)
public static String logout(Context context)
{
String str[] = getLoginPreferences(context);
JSONObject j = new JSONObject();
try
src/com/architects/helper/LocationHelper.java
+36 -67
View File
@@ -1,84 +1,53 @@
package com.architects.helper;
import org.json.JSONException;
import org.json.JSONObject;
import android.content.Context;
import android.content.SharedPreferences;
import android.location.Location;
import android.util.Log;
import com.google.android.maps.GeoPoint;
import android.content.Context;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.os.Bundle;
import android.view.View;
import android.widget.Toast;
public class LocationHelper
{
private static final String TAG = "LocationHelper";
public static final String PREFS_NAME = "LoginCredentials";
private static final long MINIMUM_DISTANCE_CHANGE_FOR_UPDATES = 1; // in Meters
private static final long MINIMUM_TIME_BETWEEN_UPDATES = 100; // in Milliseconds
protected LocationManager locationManager;
protected Context myContext;
public LocationHelper(Context myContext){
this.myContext = myContext;
locationManager = (LocationManager) myContext.getSystemService(Context.LOCATION_SERVICE);
locationManager.requestLocationUpdates(
LocationManager.GPS_PROVIDER,
MINIMUM_TIME_BETWEEN_UPDATES,
MINIMUM_DISTANCE_CHANGE_FOR_UPDATES,
new MyLocationListener()
);
}
public void updateLocationHandler(View button)
public static Location getCurrentLocation(Context c)
{
updateLocation();
Location loc = new Location("");
SharedPreferences preferences = c.getSharedPreferences(PREFS_NAME, 0);
loc.setLongitude(preferences.getFloat("longitude", 0));
loc.setLatitude(preferences.getFloat("latitude", 0));
return loc;
}
public void updateLocation()
public static String update(Location location, Context context)
{
showCurrentLocation();
JSONObject j = new JSONObject();
try
{
String[] str = AccountHelper.getLoginPreferences(context);
j.put("longitude", location.getLongitude());
j.put("latitude", location.getLatitude());
j.put("mail", str[0]);
j.put("password", StandardHelper.createHashMd5(str[1]));
return RequestHelper.doHttpPost("set_location.php", context, j);
}
protected void showCurrentLocation() {
Location location = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
if (location != null) {
String message = String.format(
"Current Location \n Longitude: %1$s \n Latitude: %2$s",
location.getLongitude(), location.getLatitude()
);
//Toast.makeText(myContext, message, Toast.LENGTH_LONG).show();
catch (JSONException e)
{
e.printStackTrace();
return "";
}
}
private class MyLocationListener implements LocationListener {
public void onLocationChanged(Location location) {
String message = String.format(
"New Location \n Longitude: %1$s \n Latitude: %2$s",
location.getLongitude(), location.getLatitude()
);
//Toast.makeText(myContext, message, Toast.LENGTH_LONG).show();
}
public void onStatusChanged(String s, int i, Bundle b) {
// Toast.makeText(myContext, "Provider status changed", Toast.LENGTH_LONG).show();
}
public void onProviderDisabled(String s) {
Toast.makeText(myContext,
"Provider disabled by the user. GPS turned off",
Toast.LENGTH_LONG).show();
}
public void onProviderEnabled(String s) {
Toast.makeText(myContext,
"Provider enabled by the user. GPS turned on",
Toast.LENGTH_LONG).show();
}
}
public static GeoPoint toGeoPoint(String[] coord)
{