Mapa com 2 pinos

res/values/strings.xml

@@ -2,5 +2,5 @@
 <resources>
     <string name="app_name">Places</string>
     <string name="action_settings">Settings</string>
-    <string name="txtLocaisProximos">Locais próximos</string>
+    <string name="txtLocaisProximos">Locais próximos:</string>
 </resources>

src/com/app/places/DatabaseHelper.java

@@ -0,0 +1,52 @@
+package com.app.places;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.ResultSet;
+import java.sql.Statement;
+
+public class DatabaseHelper {
+	Connection conn = null;
+	String url = "jdbc:mysql://174.123.233.90:3306/";
+	String dbName = "toctoc_places";
+	String driver = "com.mysql.jdbc.Driver";
+	String userName = "toctoc_places";
+	String password = "places123";
+	Statement statement;
+
+	public ResultSet executeQuery(String sql) {
+		ResultSet rs = null;
+		try {
+			rs = statement.executeQuery(sql);
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+		return rs;
+	}
+
+	public void executeUpdate(String sql) {
+		try {
+			statement.executeUpdate(sql);
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+	}
+
+	public void open() {
+	    try {
+			Class.forName(driver).newInstance();
+			conn = DriverManager.getConnection(url+dbName,userName,password);
+			statement = conn.createStatement();
+	    } catch (Exception e) {
+	        e.printStackTrace();
+	    }
+	}
+
+	public void close() {
+		try {
+			conn.close();
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+	}
+}

src/com/app/places/MapItemizedOverlay.java

@@ -0,0 +1,43 @@
+package com.app.places;
+
+import java.util.ArrayList;
+
+import android.content.Context;
+import android.graphics.drawable.Drawable;
+
+import com.google.android.maps.ItemizedOverlay;
+import com.google.android.maps.OverlayItem;
+
+public class MapItemizedOverlay extends ItemizedOverlay {
+
+	private ArrayList<OverlayItem> mOverlays = new ArrayList<OverlayItem>();
+	private Context mContext;
+
+	public MapItemizedOverlay(Drawable defaultMarker, Context context) {
+		super(boundCenterBottom(defaultMarker));
+		mContext = context;
+	}
+
+	public void addOverlay(OverlayItem overlay) {
+	    mOverlays.add(overlay);
+	    populate();
+	}
+
+	@Override
+	protected OverlayItem createItem(int i) {
+		return mOverlays.get(i);
+	}
+
+	@Override
+	public int size() {
+		return mOverlays.size();
+	}
+
+	@Override
+	protected boolean onTap(int index) {
+	  OverlayItem item = mOverlays.get(index);
+	  Util.alert(item.getTitle(), item.getSnippet(), mContext);
+	  return true;
+	}
+
+}

src/com/app/places/MapViewActivity.java

@@ -1,16 +1,43 @@
 package com.app.places;
 
+import java.util.List;
+
+import android.graphics.drawable.Drawable;
 import android.os.Bundle;
+
+import com.google.android.maps.GeoPoint;
 import com.google.android.maps.MapActivity;
 import com.google.android.maps.MapView;
+import com.google.android.maps.Overlay;
+import com.google.android.maps.OverlayItem;
+
 import android.view.Menu;
 
 public class MapViewActivity extends MapActivity {
 
+	MapView mapView;
+
 	@Override
 	protected void onCreate(Bundle savedInstanceState) {
 		super.onCreate(savedInstanceState);
 		setContentView(R.layout.activity_map);
+
+    	mapView = (MapView) findViewById(R.id.mapview);
+    	mapView.setBuiltInZoomControls(true);
+
+    	List<Overlay> mapOverlays = mapView.getOverlays();
+    	Drawable drawable = this.getResources().getDrawable(R.drawable.marker_map);
+    	MapItemizedOverlay itemizedoverlay = new MapItemizedOverlay(drawable, this);
+
+    	GeoPoint point = new GeoPoint(19240000,-99120000);
+    	OverlayItem overlayitem = new OverlayItem(point, "Hola, Mundo!", "I'm in Mexico City!");
+
+    	GeoPoint point2 = new GeoPoint(35410000, 139460000);
+    	OverlayItem overlayitem2 = new OverlayItem(point2, "Sekai, konichiwa!", "I'm in Japan!");
+
+    	itemizedoverlay.addOverlay(overlayitem);
+    	itemizedoverlay.addOverlay(overlayitem2);
+    	mapOverlays.add(itemizedoverlay);
 	}
 
 	@Override

src/com/app/places/Util.java

@@ -0,0 +1,13 @@
+package com.app.places;
+
+import android.app.AlertDialog;
+import android.content.Context;
+
+public class Util {
+	public static void alert(String title, String message, Context ctx) {
+		AlertDialog alertDialog = new AlertDialog.Builder(ctx).create();
+		alertDialog.setTitle(title);
+	    alertDialog.setMessage(message);
+	    alertDialog.show();
+	}
+}